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- git (re)init (git structure was corrupted)

Browse source 
- added shuffler and repeat mode
- xxxhdpi icons
- typos
- new styles
- not fully working playing queue [alpha]
This commit is contained in:
Karim Abou Zeid 2015-01-25 01:05:25 +01:00
commit 32f76f5418
277 changed files with 20259 additions and 0 deletions
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64
app/build.gradle Normal file
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buildscript {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
classpath 'io.fabric.tools:gradle:1.+'
}
}
apply plugin: 'com.android.application'
apply plugin: 'io.fabric'
repositories {
maven { url 'https://maven.fabric.io/public' }
}
android {
compileSdkVersion 21
buildToolsVersion "21.1.1"
defaultConfig {
applicationId "com.kabouzeid.materialmusic"
minSdkVersion 16
targetSdkVersion 21
versionCode 1
versionName "1.0"
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_7
targetCompatibility JavaVersion.VERSION_1_7
}
buildTypes {
release {
minifyEnabled true
shrinkResources true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:21.0.+'
compile 'com.android.support:gridlayout-v7:21.0.+'
compile 'com.android.support:recyclerview-v7:21.0.+'
compile 'com.android.support:palette-v7:21.0.+'
compile 'com.android.support:support-v13:21.0.+'
compile 'com.nhaarman.listviewanimations:lib-core:3.1.0@aar'
compile 'com.nhaarman.listviewanimations:lib-manipulation:3.1.0@aar'
compile 'com.nhaarman.listviewanimations:lib-core-slh:3.1.0@aar'
compile 'com.nineoldandroids:library:2.4.0+'
compile 'com.melnykov:floatingactionbutton:1.1.+'
compile 'com.github.ksoichiro:android-observablescrollview:1.3.0'
compile 'com.mcxiaoke.volley:library:1.0.+'
compile 'com.nostra13.universalimageloader:universal-image-loader:1.9.3'
compile 'com.afollestad:material-dialogs:0.6.1.5'
compile('com.crashlytics.sdk.android:crashlytics:2.1.0@aar') {
transitive = true;
}
compile files('/Users/karim/Google Drive/Dokumente/AndroidStudioProjects/MaterialMusic/libs/jaudiotagger-2.0.4-20111207.115108-15.jar')
compile project(':libraries:drag-sort-listview:library')
}

192
app/manifest-merger-release-report.txt Normal file
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-- Merging decision tree log ---
manifest
ADDED from AndroidManifest.xml:2:1
package
ADDED from AndroidManifest.xml:3:11
INJECTED from AndroidManifest.xml:0:0
INJECTED from AndroidManifest.xml:0:0
android:versionName
INJECTED from AndroidManifest.xml:0:0
INJECTED from AndroidManifest.xml:0:0
xmlns:android
ADDED from AndroidManifest.xml:2:11
android:versionCode
INJECTED from AndroidManifest.xml:0:0
INJECTED from AndroidManifest.xml:0:0
uses-permission#android.permission.WAKE_LOCK
ADDED from AndroidManifest.xml:5:5
android:name
ADDED from AndroidManifest.xml:5:22
uses-permission#android.permission.READ_EXTERNAL_STORAGE
ADDED from AndroidManifest.xml:6:5
android:name
ADDED from AndroidManifest.xml:6:22
uses-permission#android.permission.WRITE_EXTERNAL_STORAGE
ADDED from AndroidManifest.xml:7:5
android:name
ADDED from AndroidManifest.xml:7:22
uses-permission#android.permission.VIBRATE
ADDED from AndroidManifest.xml:8:5
android:name
ADDED from AndroidManifest.xml:8:22
uses-permission#android.permission.INTERNET
ADDED from AndroidManifest.xml:9:5
MERGED from com.crashlytics.sdk.android:crashlytics:2.1.0:11:5
android:name
ADDED from AndroidManifest.xml:9:22
application
ADDED from AndroidManifest.xml:11:5
MERGED from com.android.support:appcompat-v7:21.0.3:16:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.android.support:gridlayout-v7:21.0.3:16:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.android.support:recyclerview-v7:21.0.3:17:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.android.support:palette-v7:21.0.3:16:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.android.support:support-v13:21.0.3:16:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.nhaarman.listviewanimations:lib-core:3.1.0:26:5
MERGED from com.nhaarman.listviewanimations:lib-manipulation:3.1.0:26:5
MERGED from com.nhaarman.listviewanimations:lib-core-slh:3.1.0:26:5
MERGED from com.melnykov:floatingactionbutton:1.1.0:12:5
MERGED from com.android.support:recyclerview-v7:21.0.3:17:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.android.support:recyclerview-v7:21.0.3:17:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.android.support:appcompat-v7:21.0.3:16:5
MERGED from com.android.support:support-v4:21.0.3:16:5
MERGED from com.crashlytics.sdk.android:crashlytics:2.1.0:13:5
MERGED from com.crashlytics.sdk.android:beta:1.0.2:11:5
MERGED from io.fabric.sdk.android:fabric:1.0.2:11:5
MERGED from com.crashlytics.sdk.android:answers:1.0.2:11:5
MERGED from io.fabric.sdk.android:fabric:1.0.2:11:5
MERGED from io.fabric.sdk.android:fabric:1.0.2:11:5
android:label
ADDED from AndroidManifest.xml:15:9
android:allowBackup
ADDED from AndroidManifest.xml:13:9
android:icon
ADDED from AndroidManifest.xml:14:9
android:theme
ADDED from AndroidManifest.xml:16:9
android:name
ADDED from AndroidManifest.xml:12:9
activity#com.kabouzeid.materialmusic.ui.activities.MainActivity
ADDED from AndroidManifest.xml:17:9
android:label
ADDED from AndroidManifest.xml:19:13
android:name
ADDED from AndroidManifest.xml:18:13
intent-filter#android.intent.action.MAIN+android.intent.category.LAUNCHER
ADDED from AndroidManifest.xml:20:13
action#android.intent.action.MAIN
ADDED from AndroidManifest.xml:21:17
android:name
ADDED from AndroidManifest.xml:21:25
category#android.intent.category.LAUNCHER
ADDED from AndroidManifest.xml:23:17
android:name
ADDED from AndroidManifest.xml:23:27
activity#com.kabouzeid.materialmusic.ui.activities.AlbumDetailActivity
ADDED from AndroidManifest.xml:26:9
android:name
ADDED from AndroidManifest.xml:26:19
activity#com.kabouzeid.materialmusic.ui.activities.ArtistDetailActivity
ADDED from AndroidManifest.xml:28:9
android:name
ADDED from AndroidManifest.xml:28:19
activity#com.kabouzeid.materialmusic.ui.activities.MusicControllerActivity
ADDED from AndroidManifest.xml:30:9
android:parentActivityName
ADDED from AndroidManifest.xml:32:13
android:name
ADDED from AndroidManifest.xml:31:13
service#com.kabouzeid.materialmusic.service.MusicService
ADDED from AndroidManifest.xml:35:9
android:enabled
ADDED from AndroidManifest.xml:37:13
android:name
ADDED from AndroidManifest.xml:36:13
receiver#com.kabouzeid.materialmusic.service.MediaButtonIntentReceiver
ADDED from AndroidManifest.xml:40:9
android:name
ADDED from AndroidManifest.xml:40:19
intent-filter#android.intent.action.MEDIA_BUTTON
ADDED from AndroidManifest.xml:41:13
action#android.intent.action.MEDIA_BUTTON
ADDED from AndroidManifest.xml:42:17
android:name
ADDED from AndroidManifest.xml:42:25
meta-data#com.crashlytics.ApiKey
ADDED from AndroidManifest.xml:46:9
android:value
ADDED from AndroidManifest.xml:48:13
android:name
ADDED from AndroidManifest.xml:47:13
activity#com.kabouzeid.materialmusic.ui.activities.tageditor.SongTagEditorActivity
ADDED from AndroidManifest.xml:50:9
android:label
ADDED from AndroidManifest.xml:52:13
android:windowSoftInputMode
ADDED from AndroidManifest.xml:53:13
android:name
ADDED from AndroidManifest.xml:51:13
activity#com.kabouzeid.materialmusic.ui.activities.tageditor.AlbumTagEditorActivity
ADDED from AndroidManifest.xml:55:9
android:label
ADDED from AndroidManifest.xml:57:13
android:name
ADDED from AndroidManifest.xml:56:13
uses-sdk
INJECTED from AndroidManifest.xml:0:0 reason: use-sdk injection requested
MERGED from com.android.support:appcompat-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.android.support:gridlayout-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.android.support:recyclerview-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.android.support:palette-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.android.support:support-v13:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.nhaarman.listviewanimations:lib-core:3.1.0:22:5
MERGED from com.nhaarman.listviewanimations:lib-manipulation:3.1.0:22:5
MERGED from com.nhaarman.listviewanimations:lib-core-slh:3.1.0:22:5
MERGED from com.melnykov:floatingactionbutton:1.1.0:8:5
MERGED from com.android.support:recyclerview-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.github.ksoichiro:android-observablescrollview:1.3.0:21:5
MERGED from com.android.support:recyclerview-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.afollestad:material-dialogs:0.4.8:8:5
MERGED from com.android.support:appcompat-v7:21.0.3:15:5
MERGED from com.android.support:support-v4:21.0.3:15:5
MERGED from com.crashlytics.sdk.android:crashlytics:2.1.0:7:5
MERGED from com.crashlytics.sdk.android:beta:1.0.2:7:5
MERGED from io.fabric.sdk.android:fabric:1.0.2:7:5
MERGED from com.crashlytics.sdk.android:answers:1.0.2:7:5
MERGED from io.fabric.sdk.android:fabric:1.0.2:7:5
MERGED from io.fabric.sdk.android:fabric:1.0.2:7:5
android:targetSdkVersion
INJECTED from AndroidManifest.xml:0:0
INJECTED from AndroidManifest.xml:0:0
android:minSdkVersion
INJECTED from AndroidManifest.xml:0:0
INJECTED from AndroidManifest.xml:0:0
activity#android.support.v7.widget.TestActivity
ADDED from com.android.support:recyclerview-v7:21.0.3:18:9
MERGED from com.android.support:recyclerview-v7:21.0.3:18:9
MERGED from com.android.support:recyclerview-v7:21.0.3:18:9
android:label
ADDED from com.android.support:recyclerview-v7:21.0.3:18:19
android:name
ADDED from com.android.support:recyclerview-v7:21.0.3:18:60
activity#com.nhaarman.listviewanimations.itemmanipulation.swipedismiss.SwipeTouchListenerTestActivity
ADDED from com.nhaarman.listviewanimations:lib-manipulation:3.1.0:27:9
android:name
ADDED from com.nhaarman.listviewanimations:lib-manipulation:3.1.0:27:19
activity#com.nhaarman.listviewanimations.itemmanipulation.dragdrop.DynamicListViewTestActivity
ADDED from com.nhaarman.listviewanimations:lib-manipulation:3.1.0:28:9
android:name
ADDED from com.nhaarman.listviewanimations:lib-manipulation:3.1.0:28:19

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# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in /Applications/android_sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# Add any project specific keep options here:
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
-keep class !android.support.v7.internal.view.menu.**,** {*;}
-dontwarn
-ignorewarnings
-dontshrink

13
app/src/androidTest/java/com/kabouzeid/materialmusic/ApplicationTest.java Normal file
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package com.kabouzeid.materialmusic;
import android.app.Application;
import android.test.ApplicationTestCase;
/**
* <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
*/
public class ApplicationTest extends ApplicationTestCase<Application> {
public ApplicationTest() {
super(Application.class);
}
}

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app/src/main/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.kabouzeid.materialmusic">
<uses-permission android:name="android.permission.WAKE_LOCK"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.VIBRATE"/>
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:name=".App"
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/Theme.MaterialMusic">
<activity
android:name=".ui.activities.MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<activity android:name=".ui.activities.AlbumDetailActivity">
</activity>
<activity android:name=".ui.activities.ArtistDetailActivity">
</activity>
<activity
android:name=".ui.activities.MusicControllerActivity"
android:parentActivityName=".ui.activities.MainActivity">
</activity>
<service
android:name=".service.MusicService"
android:enabled="true">
</service>
<receiver android:name=".service.MediaButtonIntentReceiver">
<intent-filter>
<action android:name="android.intent.action.MEDIA_BUTTON"/>
</intent-filter>
</receiver>
<meta-data
android:name="com.crashlytics.ApiKey"
android:value="b23725bd3d266aa65c5a3dd1816b2f801524a189"/>
<activity
android:name=".ui.activities.tageditor.SongTagEditorActivity"
android:label="@string/title_activity_tag_editor"
android:windowSoftInputMode="adjustResize">
</activity>
<activity
android:name=".ui.activities.tageditor.AlbumTagEditorActivity"
android:label="@string/title_activity_album_tag_editor">
</activity>
</application>
</manifest>

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app/src/main/java/com/google/samples/apps/iosched/ui/widget/SlidingTabLayout.java Normal file
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/*
* Copyright 2014 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.samples.apps.iosched.ui.widget;
import android.content.Context;
import android.graphics.Typeface;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.util.SparseArray;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.HorizontalScrollView;
import android.widget.LinearLayout;
import android.widget.TextView;
/**
* To be used with ViewPager to provide a tab indicator component which give constant feedback as to
* the user's scroll progress.
* <p/>
* To use the component, simply add it to your view hierarchy. Then in your
* {@link android.app.Activity} or {@link android.support.v4.app.Fragment} call
* {@link #setViewPager(android.support.v4.view.ViewPager)} providing it the ViewPager this layout is being used for.
* <p/>
* The colors can be customized in two ways. The first and simplest is to provide an array of colors
* via {@link #setSelectedIndicatorColors(int...)}. The
* alternative is via the {@link com.google.samples.apps.iosched.ui.widget.SlidingTabLayout.TabColorizer} interface which provides you complete control over
* which color is used for any individual position.
* <p/>
* The views used as tabs can be customized by calling {@link #setCustomTabView(int, int)},
* providing the layout ID of your custom layout.
*/
public class SlidingTabLayout extends HorizontalScrollView {
/**
* Allows complete control over the colors drawn in the tab layout. Set with
* {@link #setCustomTabColorizer(com.google.samples.apps.iosched.ui.widget.SlidingTabLayout.TabColorizer)}.
*/
public interface TabColorizer {
/**
* @return return the color of the indicator used when {@code position} is selected.
*/
int getIndicatorColor(int position);
}
private static final int TITLE_OFFSET_DIPS = 24;
private static final int TAB_VIEW_PADDING_DIPS = 16;
private static final int TAB_VIEW_TEXT_SIZE_SP = 12;
private int mTitleOffset;
private int mTabViewLayoutId;
private int mTabViewTextViewId;
private boolean mDistributeEvenly;
private ViewPager mViewPager;
private SparseArray<String> mContentDescriptions = new SparseArray<String>();
private ViewPager.OnPageChangeListener mViewPagerPageChangeListener;
private final SlidingTabStrip mTabStrip;
public SlidingTabLayout(Context context) {
this(context, null);
}
public SlidingTabLayout(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public SlidingTabLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
// Disable the Scroll Bar
setHorizontalScrollBarEnabled(false);
// Make sure that the Tab Strips fills this View
setFillViewport(true);
mTitleOffset = (int) (TITLE_OFFSET_DIPS * getResources().getDisplayMetrics().density);
mTabStrip = new SlidingTabStrip(context);
addView(mTabStrip, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
}
/**
* Set the custom {@link com.google.samples.apps.iosched.ui.widget.SlidingTabLayout.TabColorizer} to be used.
* <p/>
* If you only require simple custmisation then you can use
* {@link #setSelectedIndicatorColors(int...)} to achieve
* similar effects.
*/
public void setCustomTabColorizer(TabColorizer tabColorizer) {
mTabStrip.setCustomTabColorizer(tabColorizer);
}
public void setDistributeEvenly(boolean distributeEvenly) {
mDistributeEvenly = distributeEvenly;
}
/**
* Sets the colors to be used for indicating the selected tab. These colors are treated as a
* circular array. Providing one color will mean that all tabs are indicated with the same color.
*/
public void setSelectedIndicatorColors(int... colors) {
mTabStrip.setSelectedIndicatorColors(colors);
}
/**
* Set the {@link android.support.v4.view.ViewPager.OnPageChangeListener}. When using {@link com.google.samples.apps.iosched.ui.widget.SlidingTabLayout} you are
* required to set any {@link android.support.v4.view.ViewPager.OnPageChangeListener} through this method. This is so
* that the layout can update it's scroll position correctly.
*
* @see android.support.v4.view.ViewPager#setOnPageChangeListener(android.support.v4.view.ViewPager.OnPageChangeListener)
*/
public void setOnPageChangeListener(ViewPager.OnPageChangeListener listener) {
mViewPagerPageChangeListener = listener;
}
/**
* Set the custom layout to be inflated for the tab views.
*
* @param layoutResId Layout id to be inflated
* @param textViewId id of the {@link android.widget.TextView} in the inflated view
*/
public void setCustomTabView(int layoutResId, int textViewId) {
mTabViewLayoutId = layoutResId;
mTabViewTextViewId = textViewId;
}
/**
* Sets the associated view pager. Note that the assumption here is that the pager content
* (number of tabs and tab titles) does not change after this call has been made.
*/
public void setViewPager(ViewPager viewPager) {
mTabStrip.removeAllViews();
mViewPager = viewPager;
if (viewPager != null) {
viewPager.setOnPageChangeListener(new InternalViewPagerListener());
populateTabStrip();
}
}
/**
* Create a default view to be used for tabs. This is called if a custom tab view is not set via
* {@link #setCustomTabView(int, int)}.
*/
protected TextView createDefaultTabView(Context context) {
TextView textView = new TextView(context);
textView.setGravity(Gravity.CENTER);
textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP);
textView.setTypeface(Typeface.DEFAULT_BOLD);
textView.setLayoutParams(new LinearLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
TypedValue outValue = new TypedValue();
getContext().getTheme().resolveAttribute(android.R.attr.selectableItemBackground,
outValue, true);
textView.setBackgroundResource(outValue.resourceId);
textView.setAllCaps(true);
int padding = (int) (TAB_VIEW_PADDING_DIPS * getResources().getDisplayMetrics().density);
textView.setPadding(padding, padding, padding, padding);
return textView;
}
private void populateTabStrip() {
final PagerAdapter adapter = mViewPager.getAdapter();
final OnClickListener tabClickListener = new TabClickListener();
for (int i = 0; i < adapter.getCount(); i++) {
View tabView = null;
TextView tabTitleView = null;
if (mTabViewLayoutId != 0) {
// If there is a custom tab view layout id set, try and inflate it
tabView = LayoutInflater.from(getContext()).inflate(mTabViewLayoutId, mTabStrip,
false);
tabTitleView = (TextView) tabView.findViewById(mTabViewTextViewId);
}
if (tabView == null) {
tabView = createDefaultTabView(getContext());
}
if (tabTitleView == null && TextView.class.isInstance(tabView)) {
tabTitleView = (TextView) tabView;
}
if (mDistributeEvenly) {
LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) tabView.getLayoutParams();
lp.width = 0;
lp.weight = 1;
}
tabTitleView.setText(adapter.getPageTitle(i));
tabView.setOnClickListener(tabClickListener);
String desc = mContentDescriptions.get(i, null);
if (desc != null) {
tabView.setContentDescription(desc);
}
mTabStrip.addView(tabView);
if (i == mViewPager.getCurrentItem()) {
tabView.setSelected(true);
}
}
}
public void setContentDescription(int i, String desc) {
mContentDescriptions.put(i, desc);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (mViewPager != null) {
scrollToTab(mViewPager.getCurrentItem(), 0);
}
}
private void scrollToTab(int tabIndex, int positionOffset) {
final int tabStripChildCount = mTabStrip.getChildCount();
if (tabStripChildCount == 0 || tabIndex < 0 || tabIndex >= tabStripChildCount) {
return;
}
View selectedChild = mTabStrip.getChildAt(tabIndex);
if (selectedChild != null) {
int targetScrollX = selectedChild.getLeft() + positionOffset;
if (tabIndex > 0 || positionOffset > 0) {
// If we're not at the first child and are mid-scroll, make sure we obey the offset
targetScrollX -= mTitleOffset;
}
scrollTo(targetScrollX, 0);
}
}
private class InternalViewPagerListener implements ViewPager.OnPageChangeListener {
private int mScrollState;
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
int tabStripChildCount = mTabStrip.getChildCount();
if ((tabStripChildCount == 0) || (position < 0) || (position >= tabStripChildCount)) {
return;
}
mTabStrip.onViewPagerPageChanged(position, positionOffset);
View selectedTitle = mTabStrip.getChildAt(position);
int extraOffset = (selectedTitle != null)
? (int) (positionOffset * selectedTitle.getWidth())
: 0;
scrollToTab(position, extraOffset);
if (mViewPagerPageChangeListener != null) {
mViewPagerPageChangeListener.onPageScrolled(position, positionOffset,
positionOffsetPixels);
}
}
@Override
public void onPageScrollStateChanged(int state) {
mScrollState = state;
if (mViewPagerPageChangeListener != null) {
mViewPagerPageChangeListener.onPageScrollStateChanged(state);
}
}
@Override
public void onPageSelected(int position) {
if (mScrollState == ViewPager.SCROLL_STATE_IDLE) {
mTabStrip.onViewPagerPageChanged(position, 0f);
scrollToTab(position, 0);
}
for (int i = 0; i < mTabStrip.getChildCount(); i++) {
mTabStrip.getChildAt(i).setSelected(position == i);
}
if (mViewPagerPageChangeListener != null) {
mViewPagerPageChangeListener.onPageSelected(position);
}
}
}
private class TabClickListener implements OnClickListener {
@Override
public void onClick(View v) {
for (int i = 0; i < mTabStrip.getChildCount(); i++) {
if (v == mTabStrip.getChildAt(i)) {
mViewPager.setCurrentItem(i);
return;
}
}
}
}
}

168
app/src/main/java/com/google/samples/apps/iosched/ui/widget/SlidingTabStrip.java Normal file
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/*
* Copyright 2014 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.samples.apps.iosched.ui.widget;
import android.R;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.view.View;
import android.widget.LinearLayout;
class SlidingTabStrip extends LinearLayout {
private static final int DEFAULT_BOTTOM_BORDER_THICKNESS_DIPS = 0;
private static final byte DEFAULT_BOTTOM_BORDER_COLOR_ALPHA = 0x26;
private static final int SELECTED_INDICATOR_THICKNESS_DIPS = 3;
private static final int DEFAULT_SELECTED_INDICATOR_COLOR = 0xFF33B5E5;
private final int mBottomBorderThickness;
private final Paint mBottomBorderPaint;
private final int mSelectedIndicatorThickness;
private final Paint mSelectedIndicatorPaint;
private final int mDefaultBottomBorderColor;
private int mSelectedPosition;
private float mSelectionOffset;
private SlidingTabLayout.TabColorizer mCustomTabColorizer;
private final SimpleTabColorizer mDefaultTabColorizer;
SlidingTabStrip(Context context) {
this(context, null);
}
SlidingTabStrip(Context context, AttributeSet attrs) {
super(context, attrs);
setWillNotDraw(false);
final float density = getResources().getDisplayMetrics().density;
TypedValue outValue = new TypedValue();
context.getTheme().resolveAttribute(R.attr.colorForeground, outValue, true);
final int themeForegroundColor = outValue.data;
mDefaultBottomBorderColor = setColorAlpha(themeForegroundColor,
DEFAULT_BOTTOM_BORDER_COLOR_ALPHA);
mDefaultTabColorizer = new SimpleTabColorizer();
mDefaultTabColorizer.setIndicatorColors(DEFAULT_SELECTED_INDICATOR_COLOR);
mBottomBorderThickness = (int) (DEFAULT_BOTTOM_BORDER_THICKNESS_DIPS * density);
mBottomBorderPaint = new Paint();
mBottomBorderPaint.setColor(mDefaultBottomBorderColor);
mSelectedIndicatorThickness = (int) (SELECTED_INDICATOR_THICKNESS_DIPS * density);
mSelectedIndicatorPaint = new Paint();
}
void setCustomTabColorizer(SlidingTabLayout.TabColorizer customTabColorizer) {
mCustomTabColorizer = customTabColorizer;
invalidate();
}
void setSelectedIndicatorColors(int... colors) {
// Make sure that the custom colorizer is removed
mCustomTabColorizer = null;
mDefaultTabColorizer.setIndicatorColors(colors);
invalidate();
}
void onViewPagerPageChanged(int position, float positionOffset) {
mSelectedPosition = position;
mSelectionOffset = positionOffset;
invalidate();
}
@Override
protected void onDraw(Canvas canvas) {
final int height = getHeight();
final int childCount = getChildCount();
final SlidingTabLayout.TabColorizer tabColorizer = mCustomTabColorizer != null
? mCustomTabColorizer
: mDefaultTabColorizer;
// Thick colored underline below the current selection
if (childCount > 0) {
View selectedTitle = getChildAt(mSelectedPosition);
int left = selectedTitle.getLeft();
int right = selectedTitle.getRight();
int color = tabColorizer.getIndicatorColor(mSelectedPosition);
if (mSelectionOffset > 0f && mSelectedPosition < (getChildCount() - 1)) {
int nextColor = tabColorizer.getIndicatorColor(mSelectedPosition + 1);
if (color != nextColor) {
color = blendColors(nextColor, color, mSelectionOffset);
}
// Draw the selection partway between the tabs
View nextTitle = getChildAt(mSelectedPosition + 1);
left = (int) (mSelectionOffset * nextTitle.getLeft() +
(1.0f - mSelectionOffset) * left);
right = (int) (mSelectionOffset * nextTitle.getRight() +
(1.0f - mSelectionOffset) * right);
}
mSelectedIndicatorPaint.setColor(color);
canvas.drawRect(left, height - mSelectedIndicatorThickness, right,
height, mSelectedIndicatorPaint);
}
// Thin underline along the entire bottom edge
canvas.drawRect(0, height - mBottomBorderThickness, getWidth(), height, mBottomBorderPaint);
}
/**
* Set the alpha value of the {@code color} to be the given {@code alpha} value.
*/
private static int setColorAlpha(int color, byte alpha) {
return Color.argb(alpha, Color.red(color), Color.green(color), Color.blue(color));
}
/**
* Blend {@code color1} and {@code color2} using the given ratio.
*
* @param ratio of which to blend. 1.0 will return {@code color1}, 0.5 will give an even blend,
* 0.0 will return {@code color2}.
*/
private static int blendColors(int color1, int color2, float ratio) {
final float inverseRation = 1f - ratio;
float r = (Color.red(color1) * ratio) + (Color.red(color2) * inverseRation);
float g = (Color.green(color1) * ratio) + (Color.green(color2) * inverseRation);
float b = (Color.blue(color1) * ratio) + (Color.blue(color2) * inverseRation);
return Color.rgb((int) r, (int) g, (int) b);
}
private static class SimpleTabColorizer implements SlidingTabLayout.TabColorizer {
private int[] mIndicatorColors;
@Override
public final int getIndicatorColor(int position) {
return mIndicatorColors[position % mIndicatorColors.length];
}
void setIndicatorColors(int... colors) {
mIndicatorColors = colors;
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/App.java Normal file
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package com.kabouzeid.materialmusic;
import android.app.Application;
import android.app.Fragment;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.preference.PreferenceManager;
import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.toolbox.Volley;
import com.crashlytics.android.Crashlytics;
import com.kabouzeid.materialmusic.helper.MusicPlayerRemote;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.util.ImageLoaderUtil;
import io.fabric.sdk.android.Fabric;
/**
* Created by karim on 25.11.14.
*/
public class App extends Application {
private static final String TAG = App.class.getSimpleName();
public Fragment[] MainActivityFragments = new Fragment[5];
private MusicPlayerRemote playerRemote;
private int appTheme;
private SharedPreferences defaultSharedPreferences;
private RequestQueue requestQueue;
@Override
public void onCreate() {
super.onCreate();
Fabric.with(this, new Crashlytics());
ImageLoaderUtil.initImageLoader(this);
}
public MusicPlayerRemote getMusicPlayerRemote() {
if (playerRemote == null) {
playerRemote = new MusicPlayerRemote(this);
playerRemote.restorePreviousState();
}
return playerRemote;
}
public SharedPreferences getDefaultSharedPreferences() {
if (defaultSharedPreferences == null) {
defaultSharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
}
return defaultSharedPreferences;
}
public int getAppTheme() {
if (appTheme == 0) {
appTheme = getDefaultSharedPreferences().getInt(AppKeys.SP_THEME, R.style.Theme_MaterialMusic);
}
return appTheme;
}
public void setAppTheme(int appTheme) {
this.appTheme = appTheme;
defaultSharedPreferences.edit().putInt(AppKeys.SP_THEME, appTheme);
}
public boolean isTablet() {
return getResources().getConfiguration().smallestScreenWidthDp >= 600;
}
public boolean isInPortraitMode() {
return getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT;
}
public RequestQueue getRequestQueue() {
if (requestQueue == null) {
requestQueue = Volley.newRequestQueue(this);
}
return requestQueue;
}
public void addToRequestQueue(Request request) {
request.setTag(TAG);
getRequestQueue().add(request);
}
}

105
app/src/main/java/com/kabouzeid/materialmusic/adapter/AlbumViewGridAdapter.java Normal file
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package com.kabouzeid.materialmusic.adapter;
import android.content.Context;
import android.graphics.Bitmap;
import android.support.v7.graphics.Palette;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.model.Album;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import com.kabouzeid.materialmusic.util.ViewUtil;
import com.kabouzeid.materialmusic.view.SquareImageView;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import java.util.List;
/**
* Created by karim on 24.11.14.
*/
public class AlbumViewGridAdapter extends ArrayAdapter<Album> {
public static final String TAG = AlbumViewGridAdapter.class.getSimpleName();
private Context context;
private boolean usePalette;
public AlbumViewGridAdapter(Context context, List<Album> objects) {
super(context, R.layout.album_tile, objects);
this.context = context;
usePalette = true;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final Album album = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(context).inflate(R.layout.album_tile, parent, false);
}
final SquareImageView albumArt = (SquareImageView) convertView.findViewById(R.id.album_art);
final TextView title = (TextView) convertView.findViewById(R.id.album_title);
final TextView artist = (TextView) convertView.findViewById(R.id.album_interpret);
final View footer = convertView.findViewById(R.id.footer);
title.setText(album.title);
artist.setText(album.artistName);
ImageLoader.getInstance().displayImage(MusicUtil.getAlbumArtUri(album.id).toString(), albumArt, new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
albumArt.setImageDrawable(null);
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
if (usePalette) {
paletteBugFixBlackAndWhite(title, artist, footer);
}
albumArt.setImageResource(R.drawable.default_album_art);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
if (usePalette) {
applyPalette(loadedImage, title, artist, footer);
}
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
}
});
return convertView;
}
private void applyPalette(Bitmap bitmap, final TextView title, final TextView artist, final View footer) {
Palette.generateAsync(bitmap, new Palette.PaletteAsyncListener() {
@Override
public void onGenerated(Palette palette) {
final Palette.Swatch vibrantSwatch = palette.getVibrantSwatch();
if (vibrantSwatch != null) {
title.setTextColor(vibrantSwatch.getTitleTextColor());
artist.setTextColor(vibrantSwatch.getTitleTextColor());
ViewUtil.animateViewColor(footer, Util.resolveColor(context, R.attr.colorPrimary),
vibrantSwatch.getRgb());
} else {
paletteBugFixBlackAndWhite(title, artist, footer);
}
}
});
}
private void paletteBugFixBlackAndWhite(TextView title, TextView artist, View footer) {
title.setTextColor(Util.resolveColor(context, R.attr.title_text_color));
artist.setTextColor(Util.resolveColor(context, R.attr.caption_text_color));
ViewUtil.animateViewColor(footer, Util.resolveColor(context, R.attr.colorPrimary),
Util.resolveColor(context, R.attr.colorPrimary));
}
}

60
app/src/main/java/com/kabouzeid/materialmusic/adapter/ArtistViewListAdapter.java Normal file
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package com.kabouzeid.materialmusic.adapter;
import android.content.Context;
import android.graphics.Bitmap;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.lastfm.artist.LastFMArtistThumbnailLoader;
import com.kabouzeid.materialmusic.model.Artist;
import java.util.List;
/**
* Created by karim on 29.12.14.
*/
public class ArtistViewListAdapter extends ArrayAdapter<Artist> {
private Context context;
public ArtistViewListAdapter(Context context, List<Artist> objects) {
super(context, R.layout.item_artist_view, objects);
this.context = context;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Artist artist = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(context).inflate(R.layout.item_artist_view, parent, false);
}
final TextView artistName = (TextView) convertView.findViewById(R.id.artist_name);
final ImageView artistArt = (ImageView) convertView.findViewById(R.id.artist_image);
artistName.setText(artist.name);
artistArt.setImageResource(R.drawable.default_artist_image);
final Object tag = artist.name;
artistArt.setTag(tag);
LastFMArtistThumbnailLoader.loadArtistThumbnail(context, artist.name, new LastFMArtistThumbnailLoader.ArtistThumbnailLoaderCallback() {
@Override
public void onArtistThumbnailLoaded(Bitmap thumbnail) {
if (artistArt.getTag().equals(tag)) {
if (thumbnail != null) {
artistArt.setImageBitmap(thumbnail);
} else {
artistArt.setImageResource(R.drawable.default_artist_image);
}
}
}
});
return convertView;
}
}

51
app/src/main/java/com/kabouzeid/materialmusic/adapter/NavigationDrawerItemAdapter.java Normal file
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package com.kabouzeid.materialmusic.adapter;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.model.NavigationDrawerItem;
import com.kabouzeid.materialmusic.util.Util;
import java.util.List;
/**
* Created by karim on 23.11.14.
*/
public class NavigationDrawerItemAdapter extends ArrayAdapter<NavigationDrawerItem> {
private int currentChecked = -1;
public NavigationDrawerItemAdapter(Context context, int resource, List<NavigationDrawerItem> objects) {
super(context, resource, objects);
}
public void setChecked(int position) {
currentChecked = position;
notifyDataSetChanged();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
NavigationDrawerItem item = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(getContext()).inflate(R.layout.item_navigation_drawer, parent, false);
}
TextView title = (TextView) convertView.findViewById(R.id.title);
ImageView icon = (ImageView) convertView.findViewById(R.id.album_art);
title.setText(item.title);
icon.setImageResource(item.imageRes);
if (position == currentChecked) {
title.setTextColor(Util.resolveColor(getContext(), R.attr.colorAccent));
} else {
title.setTextColor(Util.resolveColor(getContext(), R.attr.title_text_color));
}
View container = convertView.findViewById(R.id.container);
container.setActivated(position == currentChecked);
return convertView;
}
}

47
app/src/main/java/com/kabouzeid/materialmusic/adapter/PlayListAdapter.java Normal file
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package com.kabouzeid.materialmusic.adapter;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.model.Song;
import java.util.List;
/**
* Created by karim on 24.01.15.
*/
public class PlayListAdapter extends ArrayAdapter<Song> {
private Context context;
private App app;
public PlayListAdapter(Context context, List<Song> playList) {
super(context, R.layout.item_playlist, playList);
this.context = context;
app = (App) context.getApplicationContext();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final Song song = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(context).inflate(R.layout.item_playlist, parent, false);
}
final TextView title = (TextView) convertView.findViewById(R.id.song_title);
final ImageView albumArt = (ImageView) convertView.findViewById(R.id.album_art);
title.setText(song.title);
if (app.getMusicPlayerRemote().getCurrentSongId() == song.id) {
albumArt.setImageResource(R.drawable.ic_speaker_white_48dp);
} else {
albumArt.setImageBitmap(null);
}
return convertView;
}
}

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app/src/main/java/com/kabouzeid/materialmusic/adapter/songadapter/SongAdapter.java Normal file
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package com.kabouzeid.materialmusic.adapter.songadapter;
import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.PopupMenu;
import android.widget.TextView;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.helper.SongDetailDialogHelper;
import com.kabouzeid.materialmusic.loader.SongFileLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.ui.activities.tageditor.SongTagEditorActivity;
import com.kabouzeid.materialmusic.util.MusicUtil;
import java.io.File;
import java.util.List;
/**
* Created by karim on 27.11.14.
*/
public class SongAdapter extends ArrayAdapter<Song> {
public static final String TAG = SongAdapter.class.getSimpleName();
protected Context context;
protected GoToAble goToAble;
public SongAdapter(Context context, GoToAble goToAble, List<Song> objects) {
super(context, R.layout.item_song, objects);
this.context = context;
this.goToAble = goToAble;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final Song song = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(getContext()).inflate(R.layout.item_song, parent, false);
}
TextView songTitle = (TextView) convertView.findViewById(R.id.song_title);
TextView trackNumber = (TextView) convertView.findViewById(R.id.track_number);
TextView songDuration = (TextView) convertView.findViewById(R.id.song_duration);
ImageView overflowButton = (ImageView) convertView.findViewById(R.id.menu);
overflowButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
PopupMenu popupMenu = new PopupMenu(context, v);
popupMenu.inflate(R.menu.menu_song);
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_tag_editor:
Intent intent = new Intent(context, SongTagEditorActivity.class);
intent.putExtra(AppKeys.E_ID, song.id);
context.startActivity(intent);
return true;
case R.id.action_details:
String songFilePath = SongFileLoader.getSongFile(context, song.id);
File songFile = new File(songFilePath);
SongDetailDialogHelper.getDialog(context, songFile).show();
return true;
case R.id.action_go_to_album:
if (goToAble != null) {
goToAble.goToAlbum(song.albumId);
}
return true;
case R.id.action_go_to_artist:
if (goToAble != null) {
goToAble.goToArtist(song.artistId);
}
return true;
}
return false;
}
});
popupMenu.show();
}
});
songTitle.setText(song.title);
trackNumber.setText(String.valueOf(MusicUtil.getFixedTrackNumber(song.trackNumber)));
songDuration.setText(MusicUtil.getReadableDurationString(song.duration));
return convertView;
}
public static interface GoToAble {
public void goToAlbum(int albumId);
public void goToArtist(int artistId);
}
}

88
app/src/main/java/com/kabouzeid/materialmusic/adapter/songadapter/SongViewListAdapter.java Normal file
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package com.kabouzeid.materialmusic.adapter.songadapter;
import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.PopupMenu;
import android.widget.TextView;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.helper.SongDetailDialogHelper;
import com.kabouzeid.materialmusic.loader.SongFileLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.ui.activities.tageditor.SongTagEditorActivity;
import com.kabouzeid.materialmusic.util.ImageLoaderUtil;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
import java.io.File;
import java.util.List;
/**
* Created by karim on 27.11.14.
*/
public class SongViewListAdapter extends SongAdapter {
public static final String TAG = SongViewListAdapter.class.getSimpleName();
public SongViewListAdapter(Context context, SongAdapter.GoToAble goToAble, List<Song> objects) {
super(context, goToAble, objects);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final Song song = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(getContext()).inflate(R.layout.item_song_view, parent, false);
}
TextView songTitle = (TextView) convertView.findViewById(R.id.song_title);
final ImageView albumArt = (ImageView) convertView.findViewById(R.id.album_art);
ImageView overflowButton = (ImageView) convertView.findViewById(R.id.menu);
overflowButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
PopupMenu popupMenu = new PopupMenu(context, v);
popupMenu.inflate(R.menu.menu_song);
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_tag_editor:
Intent intent = new Intent(context, SongTagEditorActivity.class);
intent.putExtra(AppKeys.E_ID, song.id);
context.startActivity(intent);
return true;
case R.id.action_details:
String songFilePath = SongFileLoader.getSongFile(context, song.id);
File songFile = new File(songFilePath);
SongDetailDialogHelper.getDialog(context, songFile).show();
return true;
case R.id.action_go_to_album:
if (goToAble != null) {
goToAble.goToAlbum(song.albumId);
}
return true;
case R.id.action_go_to_artist:
if (goToAble != null) {
goToAble.goToArtist(song.artistId);
}
return true;
}
return false;
}
});
popupMenu.show();
}
});
songTitle.setText(song.title);
ImageLoader.getInstance().displayImage(MusicUtil.getAlbumArtUri(song.albumId).toString(), albumArt, new ImageLoaderUtil.defaultAlbumArtOnFailed());
return convertView;
}
}

15
app/src/main/java/com/kabouzeid/materialmusic/comparator/AlbumAlphabeticComparator.java Normal file
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package com.kabouzeid.materialmusic.comparator;
import com.kabouzeid.materialmusic.model.Album;
import java.util.Comparator;
/**
* Created by karim on 25.11.14.
*/
public class AlbumAlphabeticComparator implements Comparator<Album> {
@Override
public int compare(Album lhs, Album rhs) {
return lhs.title.trim().compareToIgnoreCase(rhs.title.trim());
}
}

15
app/src/main/java/com/kabouzeid/materialmusic/comparator/ArtistAlphabeticComparator.java Normal file
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package com.kabouzeid.materialmusic.comparator;
import com.kabouzeid.materialmusic.model.Artist;
import java.util.Comparator;
/**
* Created by karim on 29.12.14.
*/
public class ArtistAlphabeticComparator implements Comparator<Artist> {
@Override
public int compare(Artist lhs, Artist rhs) {
return lhs.name.trim().compareToIgnoreCase(rhs.name.trim());
}
}

15
app/src/main/java/com/kabouzeid/materialmusic/comparator/SongAlphabeticComparator.java Normal file
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package com.kabouzeid.materialmusic.comparator;
import com.kabouzeid.materialmusic.model.Song;
import java.util.Comparator;
/**
* Created by karim on 28.12.14.
*/
public class SongAlphabeticComparator implements Comparator<Song> {
@Override
public int compare(Song lhs, Song rhs) {
return lhs.title.trim().compareToIgnoreCase(rhs.title.trim());
}
}

24
app/src/main/java/com/kabouzeid/materialmusic/comparator/SongTrackNumberComparator.java Normal file
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package com.kabouzeid.materialmusic.comparator;
import com.kabouzeid.materialmusic.model.Song;
import java.util.Comparator;
/**
* Created by karim on 25.11.14.
*/
public class SongTrackNumberComparator implements Comparator<Song> {
@Override
public int compare(Song lhs, Song rhs) {
// 0 gleich
// -1 steht über dem anderen
// 1 steht unter dem anderen
if (lhs.trackNumber == rhs.trackNumber) {
return 0;
}
if (lhs.trackNumber > rhs.trackNumber) {
return 1;
}
return -1;
}
}

271
app/src/main/java/com/kabouzeid/materialmusic/helper/MusicPlayerRemote.java Normal file
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package com.kabouzeid.materialmusic.helper;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.IBinder;
import android.util.Log;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.MusicRemoteEvent;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.service.MusicService;
import com.kabouzeid.materialmusic.util.InternalStorageUtil;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 29.11.14.
*/
public class MusicPlayerRemote implements OnMusicRemoteEventListener {
private static final String TAG = MusicPlayerRemote.class.getSimpleName();
private App app;
private int position = -1;
private List<Song> playingQueue;
private List<OnMusicRemoteEventListener> onMusicRemoteEventListeners;
private MusicService musicService;
private Intent musicServiceIntent;
private boolean musicBound = false;
public MusicPlayerRemote(Context context) {
app = (App) context.getApplicationContext();
playingQueue = new ArrayList<>();
onMusicRemoteEventListeners = new ArrayList<>();
startAndBindService();
}
private void startAndBindService() {
if (musicServiceIntent == null) {
musicServiceIntent = new Intent(app, MusicService.class);
app.bindService(musicServiceIntent, musicConnection, Context.BIND_AUTO_CREATE);
app.startService(musicServiceIntent);
}
}
private ServiceConnection musicConnection = new ServiceConnection() {
@Override
public void onServiceConnected(ComponentName name, IBinder service) {
MusicService.MusicBinder binder = (MusicService.MusicBinder) service;
musicService = binder.getService();
musicService.setPosition(position);
musicBound = true;
musicService.addOnMusicRemoteEventListener(MusicPlayerRemote.this);
setPlayingQueue(playingQueue);
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.SERVICE_CONNECTED);
}
@Override
public void onServiceDisconnected(ComponentName name) {
musicBound = false;
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.SERVICE_DISCONNECTED);
}
};
public boolean playSongAt(int position) {
if (musicBound) {
if (position < getPlayingQueue().size() && position >= 0) {
this.position = position;
musicService.setPosition(position);
musicService.playSong();
return true;
} else {
Log.e(TAG, "No song in queue at given index!");
}
}
return false;
}
public void pauseSong() {
if (musicBound) {
musicService.pausePlaying();
}
}
public void playNextSong() {
if (musicBound) {
musicService.playNextSong();
}
}
public void playPreviousSong() {
if (musicBound) {
musicService.back();
}
}
public void back() {
if (musicBound) {
musicService.back();
}
}
public boolean isPlaying() {
if (musicBound) {
return musicService.isPlaying();
}
return false;
}
public void resumePlaying() {
if (musicBound) {
musicService.resumePlaying();
}
}
public long getCurrentSongId() {
if (musicBound) {
return musicService.getCurrentSongId();
}
try {
return playingQueue.get(position).id;
} catch (Exception e) {
return -1;
}
}
public int getPosition() {
if (musicBound) {
position = musicService.getPosition();
}
return position;
}
public void setPlayingQueue(List<Song> songs) {
playingQueue = songs;
if (musicBound) {
musicService.setPlayingQueue(playingQueue);
}
}
public List<Song> getPlayingQueue() {
if (musicBound) {
playingQueue = musicService.getPlayingQueue();
}
return playingQueue;
}
public Song getCurrentSong() {
final int position = getPosition();
if (position != -1) {
return getPlayingQueue().get(position);
}
return new Song();
}
public int getSongProgressMillis() {
if (isPlayerPrepared()) {
return musicService.getSongProgressMillis();
}
return -1;
}
public int getSongDurationMillis() {
if (isPlayerPrepared()) {
return musicService.getSongDurationMillis();
}
return -1;
}
public boolean isMusicBound() {
return musicBound;
}
public void seekTo(int millis) {
if (musicBound) {
musicService.seekTo(millis);
}
}
public boolean isPlayerPrepared() {
if (musicBound) {
return musicService.isPlayerPrepared();
}
return false;
}
public void notifyPlayingQueueChanged() {
final long currentSongId = getCurrentSongId();
}
public int getRepeatMode() {
if (musicBound) {
return musicService.getRepeatMode();
}
return app.getDefaultSharedPreferences().getInt(AppKeys.SP_REPEAT_MODE, 0);
}
public int getShuffleMode() {
if (musicBound) {
return musicService.getShuffleMode();
}
return app.getDefaultSharedPreferences().getInt(AppKeys.SP_SHUFFLE_MODE, 0);
}
public boolean cycleRepeatMode() {
if (musicBound) {
musicService.cycleRepeatMode();
return true;
}
return false;
}
public boolean toggleShuffleMode() {
if (musicBound) {
musicService.toggleShuffle();
return true;
}
return false;
}
@Override
public void onMusicRemoteEvent(MusicRemoteEvent event) {
notifyOnMusicRemoteEventListeners(event.getAction());
}
public void addOnMusicRemoteEventListener(OnMusicRemoteEventListener onMusicRemoteEventListener) {
onMusicRemoteEventListeners.add(onMusicRemoteEventListener);
}
public void removeOnMusicRemoteEventListener(OnMusicRemoteEventListener onMusicRemoteEventListener) {
onMusicRemoteEventListeners.remove(onMusicRemoteEventListener);
}
public void removeAllOnMusicRemoteEventListeners() {
onMusicRemoteEventListeners.clear();
}
private void notifyOnMusicRemoteEventListeners(int event) {
MusicRemoteEvent musicRemoteEvent = new MusicRemoteEvent(event);
for (OnMusicRemoteEventListener listener : onMusicRemoteEventListeners) {
listener.onMusicRemoteEvent(musicRemoteEvent);
}
}
@SuppressWarnings("unchecked")
public void restorePreviousState() {
try {
List restoredQueue = (ArrayList<Song>) InternalStorageUtil.readObject(app, AppKeys.IS_PLAYING_QUEUE);
int restoredPosition = (int) InternalStorageUtil.readObject(app, AppKeys.IS_POSITION_IN_QUEUE);
setPlayingQueue(restoredQueue);
position = restoredPosition;
if (musicBound) {
musicService.setPosition(restoredPosition);
}
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.STATE_RESTORED);
Log.i(TAG, "restored last state");
} catch (IOException | ClassNotFoundException | ClassCastException e) {
Log.e(TAG, "error while restoring music service state", e);
playingQueue = new ArrayList<>();
position = -1;
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/helper/NotificationHelper.java Normal file
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package com.kabouzeid.materialmusic.helper;
/**
* Created by karim on 27.12.14.
*/
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.TaskStackBuilder;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.support.v4.app.NotificationCompat;
import android.widget.RemoteViews;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.service.MusicService;
import com.kabouzeid.materialmusic.ui.activities.MusicControllerActivity;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
public class NotificationHelper {
public static final String TAG = NotificationHelper.class.getSimpleName();
public static final int NOTIFICATION_ID = 1337;
private final MusicService service;
private final NotificationManager notificationManager;
private Notification notification = null;
private RemoteViews notificationLayout;
private RemoteViews notificationLayoutExpanded;
public NotificationHelper(final MusicService service) {
this.service = service;
notificationManager = (NotificationManager) service
.getSystemService(Context.NOTIFICATION_SERVICE);
}
public void buildNotification(Song song, final boolean isPlaying) {
notificationLayout = new RemoteViews(service.getPackageName(),
R.layout.notification_playing);
notificationLayoutExpanded = new RemoteViews(service.getPackageName(),
R.layout.notification_playing_expanded);
setUpCollapsedLayout(song);
setUpExpandedLayout(song);
setUpPlaybackActions(isPlaying);
setUpExpandedPlaybackActions(isPlaying);
notification = new NotificationCompat.Builder(service)
.setSmallIcon(R.drawable.notification_icon)
.setContentIntent(getOpenMusicControllerPendingIntent())
.setCategory(NotificationCompat.CATEGORY_PROGRESS)
.setPriority(NotificationCompat.PRIORITY_MAX)
.setVisibility(NotificationCompat.VISIBILITY_PUBLIC)
.setContent(notificationLayout)
.build();
notification.bigContentView = notificationLayoutExpanded;
service.startForeground(NOTIFICATION_ID, notification);
}
public void killNotification() {
service.stopForeground(true);
notification = null;
}
public void updatePlayState(final boolean isPlaying) {
if (notification == null || notificationManager == null) {
return;
}
if (notificationLayout != null) {
notificationLayout.setImageViewResource(R.id.button_toggle_playpause,
isPlaying ? R.drawable.ic_pause_white_48dp : R.drawable.ic_play_arrow_white_48dp);
}
if (notificationLayoutExpanded != null) {
notificationLayoutExpanded.setImageViewResource(R.id.button_toggle_playpause,
isPlaying ? R.drawable.ic_pause_white_48dp : R.drawable.ic_play_arrow_white_48dp);
}
notificationManager.notify(NOTIFICATION_ID, notification);
}
private PendingIntent getOpenMusicControllerPendingIntent() {
Intent result = new Intent(service, MusicControllerActivity.class);
TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(service);
taskStackBuilder.addParentStack(MusicControllerActivity.class);
taskStackBuilder.addNextIntent(result);
return taskStackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
}
private void setUpExpandedPlaybackActions(boolean isPlaying) {
notificationLayoutExpanded.setOnClickPendingIntent(R.id.button_toggle_playpause,
retrievePlaybackActions(1));
notificationLayoutExpanded.setOnClickPendingIntent(R.id.button_next,
retrievePlaybackActions(2));
notificationLayoutExpanded.setOnClickPendingIntent(R.id.button_prev,
retrievePlaybackActions(3));
notificationLayoutExpanded.setOnClickPendingIntent(R.id.button_quit,
retrievePlaybackActions(4));
notificationLayoutExpanded.setImageViewResource(R.id.button_toggle_playpause,
isPlaying ? R.drawable.ic_pause_white_48dp : R.drawable.ic_play_arrow_white_48dp);
}
private void setUpPlaybackActions(boolean isPlaying) {
notificationLayout.setOnClickPendingIntent(R.id.button_toggle_playpause,
retrievePlaybackActions(1));
notificationLayout.setOnClickPendingIntent(R.id.button_next,
retrievePlaybackActions(2));
notificationLayout.setOnClickPendingIntent(R.id.button_quit,
retrievePlaybackActions(4));
notificationLayout.setImageViewResource(R.id.button_toggle_playpause,
isPlaying ? R.drawable.ic_pause_white_48dp : R.drawable.ic_play_arrow_white_48dp);
}
private PendingIntent retrievePlaybackActions(final int which) {
Intent action;
PendingIntent pendingIntent;
final ComponentName serviceName = new ComponentName(service, MusicService.class);
switch (which) {
case 1:
action = new Intent(MusicService.ACTION_TOGGLE_PLAYBACK);
action.setComponent(serviceName);
pendingIntent = PendingIntent.getService(service, 1, action, 0);
return pendingIntent;
case 2:
action = new Intent(MusicService.ACTION_SKIP);
action.setComponent(serviceName);
pendingIntent = PendingIntent.getService(service, 2, action, 0);
return pendingIntent;
case 3:
action = new Intent(MusicService.ACTION_REWIND);
action.setComponent(serviceName);
pendingIntent = PendingIntent.getService(service, 3, action, 0);
return pendingIntent;
case 4:
action = new Intent(MusicService.ACTION_QUIT);
action.setComponent(serviceName);
pendingIntent = PendingIntent.getService(service, 4, action, 0);
return pendingIntent;
default:
break;
}
return null;
}
private void setUpCollapsedLayout(Song song) {
loadAlbumArt(notificationLayout, MusicUtil.getAlbumArtUri(song.albumId).toString());
notificationLayout.setTextViewText(R.id.song_title, song.title);
notificationLayout.setTextViewText(R.id.song_artist, song.title);
}
private void setUpExpandedLayout(Song song) {
loadAlbumArt(notificationLayoutExpanded, MusicUtil.getAlbumArtUri(song.albumId).toString());
notificationLayoutExpanded.setTextViewText(R.id.song_title, song.title);
notificationLayoutExpanded.setTextViewText(R.id.song_artist, song.artistName);
notificationLayoutExpanded.setTextViewText(R.id.album_title, song.albumName);
}
private static void loadAlbumArt(RemoteViews notificationView, String albumArtUri) {
Bitmap albumArtBitmap = ImageLoader.getInstance().loadImageSync(albumArtUri);
if (albumArtBitmap == null) {
notificationView.setImageViewResource(R.id.album_art, R.drawable.default_album_art);
} else {
notificationView.setImageViewBitmap(R.id.album_art, albumArtBitmap);
}
}
}

50
app/src/main/java/com/kabouzeid/materialmusic/helper/PlayingQueueDialogHelper.java Normal file
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package com.kabouzeid.materialmusic.helper;
import android.content.Context;
import com.afollestad.materialdialogs.MaterialDialog;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.PlayListAdapter;
import com.kabouzeid.materialmusic.model.Song;
import com.mobeta.android.dslv.DragSortListView;
/**
* Created by karim on 24.01.15.
*/
public class PlayingQueueDialogHelper {
public static MaterialDialog getDialog(Context context) {
final App app = (App) context.getApplicationContext();
MaterialDialog dialog = new MaterialDialog.Builder(context)
.title(context.getResources().getString(R.string.label_current_playing_queue))
.customView(R.layout.dialog_playlist, false)
.positiveText(context.getResources().getString(R.string.close))
.negativeText(context.getResources().getString(R.string.save_as_playlist))
.callback(new MaterialDialog.ButtonCallback() {
@Override
public void onPositive(MaterialDialog dialog) {
super.onPositive(dialog);
dialog.dismiss();
}
@Override
public void onNegative(MaterialDialog dialog) {
super.onNegative(dialog);
}
})
.build();
final DragSortListView dragSortListView = (DragSortListView) dialog.getCustomView().findViewById(R.id.dragSortListView);
final PlayListAdapter playListAdapter = new PlayListAdapter(context, app.getMusicPlayerRemote().getPlayingQueue());
dragSortListView.setAdapter(playListAdapter);
dragSortListView.setDropListener(new DragSortListView.DropListener() {
@Override
public void drop(int from, int to) {
Song songToMove = app.getMusicPlayerRemote().getPlayingQueue().get(from);
app.getMusicPlayerRemote().getPlayingQueue().remove(from);
app.getMusicPlayerRemote().getPlayingQueue().add(to, songToMove);
playListAdapter.notifyDataSetChanged();
}
});
return dialog;
}
}

52
app/src/main/java/com/kabouzeid/materialmusic/helper/Shuffler.java Normal file
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package com.kabouzeid.materialmusic.helper;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* Created by karim on 24.01.15.
*/
public class Shuffler {
private static int MAX_HISTORY_SIZE = 250;
private List<Integer> order = new ArrayList<>();
private int position;
private int interval;
public Shuffler(final int interval) {
order = getShuffledOrderList(interval);
this.interval = interval;
}
public int nextInt(boolean infinite) {
position = position + 1;
if (position > order.size() - 1) {
if (infinite) {
order.addAll(getShuffledOrderList(interval));
if (order.size() > Math.max(interval, MAX_HISTORY_SIZE)) {
order = order.subList(order.size() / 2 - 1, order.size() - 1);
}
} else {
return order.get(order.size() - 1);
}
}
return order.get(position);
}
public int previousInt() {
position = position - 1;
if (position < 0) {
position = 0;
}
return order.get(position);
}
private List<Integer> getShuffledOrderList(int interval) {
final List<Integer> newList = new ArrayList<>();
for (int i = 0; i < interval; i++) {
newList.add(i);
}
Collections.shuffle(newList);
return newList;
}
}

84
app/src/main/java/com/kabouzeid/materialmusic/helper/SongDetailDialogHelper.java Normal file
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package com.kabouzeid.materialmusic.helper;
import android.content.Context;
import android.text.Html;
import android.text.Spanned;
import android.util.Log;
import android.view.View;
import android.widget.TextView;
import com.afollestad.materialdialogs.MaterialDialog;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import org.jaudiotagger.audio.AudioFile;
import org.jaudiotagger.audio.AudioFileIO;
import org.jaudiotagger.audio.AudioHeader;
import org.jaudiotagger.audio.exceptions.CannotReadException;
import org.jaudiotagger.audio.exceptions.InvalidAudioFrameException;
import org.jaudiotagger.audio.exceptions.ReadOnlyFileException;
import org.jaudiotagger.tag.TagException;
import java.io.File;
import java.io.IOException;
/**
* Created by karim on 19.01.15.
*/
public class SongDetailDialogHelper {
public static final String TAG = SongDetailDialogHelper.class.getSimpleName();
public static MaterialDialog getDialog(final Context context, final File songFile) {
MaterialDialog dialog = new MaterialDialog.Builder(context)
.customView(R.layout.dialog_file_details, true)
.title(context.getResources().getString(R.string.label_details))
.positiveText(context.getResources().getString(R.string.ok))
.callback(new MaterialDialog.ButtonCallback() {
@Override
public void onPositive(MaterialDialog dialog) {
dialog.dismiss();
}
})
.build();
View dialogView = dialog.getCustomView();
final TextView fileName = (TextView) dialogView.findViewById(R.id.file_name);
final TextView filePath = (TextView) dialogView.findViewById(R.id.file_path);
final TextView fileSize = (TextView) dialogView.findViewById(R.id.file_size);
final TextView fileFormat = (TextView) dialogView.findViewById(R.id.file_format);
final TextView trackLength = (TextView) dialogView.findViewById(R.id.track_length);
final TextView bitRate = (TextView) dialogView.findViewById(R.id.bitrate);
final TextView samplingRate = (TextView) dialogView.findViewById(R.id.sampling_rate);
fileName.setText(makeTextWithTitle(context, R.string.label_file_name, "-"));
filePath.setText(makeTextWithTitle(context, R.string.label_file_path, "-"));
fileSize.setText(makeTextWithTitle(context, R.string.label_file_size, "-"));
fileFormat.setText(makeTextWithTitle(context, R.string.label_file_format, "-"));
trackLength.setText(makeTextWithTitle(context, R.string.label_track_length, "-"));
bitRate.setText(makeTextWithTitle(context, R.string.label_bit_rate, "-"));
samplingRate.setText(makeTextWithTitle(context, R.string.label_sampling_rate, "-"));
try {
if (songFile != null && songFile.exists()) {
AudioFile audioFile = AudioFileIO.read(songFile);
AudioHeader audioHeader = audioFile.getAudioHeader();
fileName.setText(makeTextWithTitle(context, R.string.label_file_name, songFile.getName()));
filePath.setText(makeTextWithTitle(context, R.string.label_file_path, songFile.getAbsolutePath()));
fileSize.setText(makeTextWithTitle(context, R.string.label_file_size, Util.getFileSizeString(songFile.length())));
fileFormat.setText(makeTextWithTitle(context, R.string.label_file_format, audioHeader.getFormat()));
trackLength.setText(makeTextWithTitle(context, R.string.label_track_length, MusicUtil.getReadableDurationString(audioHeader.getTrackLength() * 1000)));
bitRate.setText(makeTextWithTitle(context, R.string.label_bit_rate, audioHeader.getBitRate() + " kb/s"));
samplingRate.setText(makeTextWithTitle(context, R.string.label_sampling_rate, audioHeader.getSampleRate() + " Hz"));
}
} catch (CannotReadException | IOException | TagException | ReadOnlyFileException | InvalidAudioFrameException e) {
Log.e(TAG, "error while reading the song file", e);
}
return dialog;
}
private static Spanned makeTextWithTitle(Context context, int titleResId, String text) {
return Html.fromHtml("<b>" + context.getResources().getString(titleResId) + ": " + "</b>" + text);
}
}

10
app/src/main/java/com/kabouzeid/materialmusic/interfaces/KabSearchAbleFragment.java Normal file
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package com.kabouzeid.materialmusic.interfaces;
/**
* Created by karim on 29.12.14.
*/
public interface KabSearchAbleFragment {
public void search(String query);
public void returnToNonSearch();
}

12
app/src/main/java/com/kabouzeid/materialmusic/interfaces/KabViewsDisableAble.java Normal file
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package com.kabouzeid.materialmusic.interfaces;
/**
* Created by karim on 23.12.14.
*/
public interface KabViewsDisableAble {
public void enableViews();
public void disableViews();
public boolean areViewsEnabled();
}

10
app/src/main/java/com/kabouzeid/materialmusic/interfaces/OnMusicRemoteEventListener.java Normal file
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@ -0,0 +1,10 @@
package com.kabouzeid.materialmusic.interfaces;
import com.kabouzeid.materialmusic.model.MusicRemoteEvent;
/**
* Created by karim on 19.12.14.
*/
public interface OnMusicRemoteEventListener {
public void onMusicRemoteEvent(MusicRemoteEvent event);
}

9
app/src/main/java/com/kabouzeid/materialmusic/lastfm/LastFMUtil.java Normal file
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package com.kabouzeid.materialmusic.lastfm;
/**
* Created by karim on 15.01.15.
*/
public class LastFMUtil {
public static String BASE_URL = "ws.audioscrobbler.com";
public static String API_KEY = "bd9c6ea4d55ec9ed3af7d276e5ece304";
}

110
app/src/main/java/com/kabouzeid/materialmusic/lastfm/album/LastFMAlbumImageLoader.java Normal file
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package com.kabouzeid.materialmusic.lastfm.album;
import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import android.view.View;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.provider.AlbumJSONStore;
import com.kabouzeid.materialmusic.util.Util;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import com.nostra13.universalimageloader.core.process.BitmapProcessor;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMAlbumImageLoader {
public static final String TAG = LastFMAlbumImageLoader.class.getSimpleName();
public static void loadAlbumImage(Context context, String queryAlbum, String queryArtist, AlbumImageLoaderCallback callback) {
if (queryAlbum != null) {
String albumJSON = AlbumJSONStore.getInstance(context).getAlbumJSON(queryAlbum + queryArtist);
if (albumJSON != null) {
Log.i(TAG, queryAlbum + " by " + queryArtist + " is in cache.");
try {
loadAlbumImageFromJSON(new JSONObject(albumJSON), callback);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing string from cache to JSONObject", e);
}
} else {
Log.i(TAG, queryAlbum + " is not in cache.");
downloadAlbumImage(context, queryAlbum, queryArtist, callback);
}
}
}
private static void loadAlbumImageFromJSON(JSONObject jsonObject, final AlbumImageLoaderCallback callback) {
Log.i(TAG, "Applying album art...");
String url = LastFMAlbumInfoUtil.getAlbumImageUrlFromJSON(jsonObject);
if (!url.trim().equals("")) {
DisplayImageOptions options = new DisplayImageOptions.Builder()
.cacheInMemory(true)
.cacheOnDisk(false)
.postProcessor(new BitmapProcessor() {
@Override
public Bitmap process(Bitmap bmp) {
return Util.getAlbumArtScaledBitmap(bmp, true);
}
})
.build();
ImageLoader.getInstance().loadImage(url, options, new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
callback.onAlbumImageLoaded(null, null);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
callback.onAlbumImageLoaded(loadedImage, imageUri);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
callback.onAlbumImageLoaded(null, null);
}
});
} else {
callback.onAlbumImageLoaded(null, null);
}
}
private static void downloadAlbumImage(final Context context, final String album, final String artist, final AlbumImageLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + album);
App app = (App) context.getApplicationContext();
String albumUrl = LastFMAlbumInfoUtil.getAlbumUrl(album, artist);
JsonObjectRequest albumInfoJSONRequest = new JsonObjectRequest(0, albumUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMAlbumInfoUtil.saveAlbumJSONDataToCacheAndDisk(context, album, artist, response);
loadAlbumImageFromJSON(response, callback);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onAlbumImageLoaded(null, null);
}
});
app.addToRequestQueue(albumInfoJSONRequest);
}
public static interface AlbumImageLoaderCallback {
public void onAlbumImageLoaded(Bitmap albumImage, String uri);
}
}

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app/src/main/java/com/kabouzeid/materialmusic/lastfm/album/LastFMAlbumInfoUtil.java Normal file
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package com.kabouzeid.materialmusic.lastfm.album;
import android.content.Context;
import android.net.Uri;
import android.util.Log;
import com.kabouzeid.materialmusic.lastfm.LastFMUtil;
import com.kabouzeid.materialmusic.provider.AlbumJSONStore;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 24.12.14.
*/
public class LastFMAlbumInfoUtil {
public static final String TAG = LastFMAlbumInfoUtil.class.getSimpleName();
private static String AUTO_CORRECT = "1";
public static String getAlbumUrl(String album, String artist) {
if (album != null) {
Uri.Builder builder = new Uri.Builder();
builder.scheme("http")
.authority(LastFMUtil.BASE_URL)
.appendPath("2.0")
.appendQueryParameter("method", "album.getinfo")
.appendQueryParameter("album", album)
.appendQueryParameter("artist", artist)
//.appendQueryParameter("lang", "de")
.appendQueryParameter("autocorrect", AUTO_CORRECT)
.appendQueryParameter("api_key", LastFMUtil.API_KEY)
.appendQueryParameter("format", "json");
return builder.build().toString();
}
return "";
}
public static String getAlbumNameFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("album").getString("name");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting album name from JSON parameter!", e);
return "";
}
}
public static String getAlbumThumbnailUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getAlbumImageArrayFromJSON(rootJSON);
if (images.length() > 2) {
return images.getJSONObject(2).getString("#text");
} else if (images.length() > 1) {
return images.getJSONObject(1).getString("#text");
}
return images.getJSONObject(0).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting album thumbnail image from JSON parameter!", e);
return "";
}
}
public static String getAlbumImageUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getAlbumImageArrayFromJSON(rootJSON);
return images.getJSONObject(images.length() - 1).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting album image from JSON parameter!", e);
return "";
}
}
public static JSONArray getAlbumImageArrayFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("album").getJSONArray("image");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting album image array from JSON parameter!", e);
return null;
}
}
public static void saveAlbumJSONDataToCacheAndDisk(Context context, String album, String artist, JSONObject jsonObject) {
Log.i(TAG, "Saving new JSON album data for " + album + "...");
AlbumJSONStore.getInstance(context).addAlbumJSON(album + artist, jsonObject.toString());
}
}

65
app/src/main/java/com/kabouzeid/materialmusic/lastfm/artist/LastFMArtistBiographyLoader.java Normal file
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package com.kabouzeid.materialmusic.lastfm.artist;
import android.content.Context;
import android.util.Log;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.provider.ArtistJSONStore;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMArtistBiographyLoader {
public static final String TAG = LastFMArtistBiographyLoader.class.getSimpleName();
public static void loadArtistBio(Context context, String queryArtist, ArtistBioLoaderCallback callback) {
if (queryArtist != null) {
String artistJSON = ArtistJSONStore.getInstance(context).getArtistJSON(queryArtist);
if (artistJSON != null) {
Log.i(TAG, queryArtist + " is in cache.");
try {
JSONObject json = new JSONObject(artistJSON);
String bio = LastFMArtistInfoUtil.getArtistBiographyFromJSON(json);
callback.onArtistBioLoaded(bio);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing bio from cache to JSONObject", e);
}
} else {
Log.i(TAG, queryArtist + " is not in cache.");
downloadArtistBio(context, queryArtist, callback);
}
}
}
private static void downloadArtistBio(final Context context, final String artist, final ArtistBioLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + artist);
App app = (App) context.getApplicationContext();
String artistUrl = LastFMArtistInfoUtil.getArtistUrl(artist);
JsonObjectRequest artistInfoJSONRequest = new JsonObjectRequest(0, artistUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMArtistInfoUtil.saveArtistJSONDataToCacheAndDisk(context, artist, response);
String bio = LastFMArtistInfoUtil.getArtistBiographyFromJSON(response);
callback.onArtistBioLoaded(bio);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onArtistBioLoaded("");
}
});
app.addToRequestQueue(artistInfoJSONRequest);
}
public static interface ArtistBioLoaderCallback {
public void onArtistBioLoaded(String bio);
}
}

98
app/src/main/java/com/kabouzeid/materialmusic/lastfm/artist/LastFMArtistImageLoader.java Normal file
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package com.kabouzeid.materialmusic.lastfm.artist;
import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import android.view.View;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.provider.ArtistJSONStore;
import com.kabouzeid.materialmusic.util.ImageLoaderUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMArtistImageLoader {
public static final String TAG = LastFMArtistImageLoader.class.getSimpleName();
public static void loadArtistImage(Context context, String queryArtist, ArtistImageLoaderCallback callback) {
if (queryArtist != null) {
String artistJSON = ArtistJSONStore.getInstance(context).getArtistJSON(queryArtist);
if (artistJSON != null) {
Log.i(TAG, queryArtist + " is in cache.");
try {
loadArtistImageFromJSON(new JSONObject(artistJSON), callback);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing string from cache to JSONObject", e);
}
} else {
Log.i(TAG, queryArtist + " is not in cache.");
downloadArtistImage(context, queryArtist, callback);
}
}
}
private static void loadArtistImageFromJSON(JSONObject jsonObject, final ArtistImageLoaderCallback callback) {
Log.i(TAG, "Applying artist art...");
String url = LastFMArtistInfoUtil.getArtistImageUrlFromJSON(jsonObject);
if (!url.trim().equals("")) {
ImageLoader.getInstance().loadImage(url, ImageLoaderUtil.getCacheOnDiskOptions(), new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
callback.onArtistImageLoaded(null);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
callback.onArtistImageLoaded(loadedImage);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
callback.onArtistImageLoaded(null);
}
});
} else {
callback.onArtistImageLoaded(null);
}
}
private static void downloadArtistImage(final Context context, final String artist, final ArtistImageLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + artist);
App app = (App) context.getApplicationContext();
String artistUrl = LastFMArtistInfoUtil.getArtistUrl(artist);
JsonObjectRequest artistInfoJSONRequest = new JsonObjectRequest(0, artistUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMArtistInfoUtil.saveArtistJSONDataToCacheAndDisk(context, artist, response);
loadArtistImageFromJSON(response, callback);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onArtistImageLoaded(null);
}
});
app.addToRequestQueue(artistInfoJSONRequest);
}
public static interface ArtistImageLoaderCallback {
public void onArtistImageLoaded(Bitmap artistImage);
}
}

95
app/src/main/java/com/kabouzeid/materialmusic/lastfm/artist/LastFMArtistInfoUtil.java Normal file
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package com.kabouzeid.materialmusic.lastfm.artist;
import android.content.Context;
import android.net.Uri;
import android.util.Log;
import com.kabouzeid.materialmusic.lastfm.LastFMUtil;
import com.kabouzeid.materialmusic.provider.ArtistJSONStore;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 24.12.14.
*/
public class LastFMArtistInfoUtil {
public static final String TAG = LastFMArtistInfoUtil.class.getSimpleName();
private static String AUTO_CORRECT = "1";
public static String getArtistUrl(String artist) {
if (artist != null) {
Uri.Builder builder = new Uri.Builder();
builder.scheme("http")
.authority(LastFMUtil.BASE_URL)
.appendPath("2.0")
.appendQueryParameter("method", "artist.getinfo")
.appendQueryParameter("artist", artist)
//.appendQueryParameter("lang", "de")
.appendQueryParameter("autocorrect", AUTO_CORRECT)
.appendQueryParameter("api_key", LastFMUtil.API_KEY)
.appendQueryParameter("format", "json");
return builder.build().toString();
}
return "";
}
public static String getArtistNameFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("artist").getString("name");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting artist name from JSON parameter!", e);
return "";
}
}
public static String getArtistThumbnailUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getArtistImageArrayFromJSON(rootJSON);
if (images.length() > 2) {
return images.getJSONObject(2).getString("#text");
} else if (images.length() > 1) {
return images.getJSONObject(1).getString("#text");
}
return images.getJSONObject(0).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting artist thumbnail image from JSON parameter!", e);
return "";
}
}
public static String getArtistImageUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getArtistImageArrayFromJSON(rootJSON);
return images.getJSONObject(images.length() - 1).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting artist image from JSON parameter!", e);
return "";
}
}
public static JSONArray getArtistImageArrayFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("artist").getJSONArray("image");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting artist image array from JSON parameter!", e);
return null;
}
}
public static String getArtistBiographyFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("artist").getJSONObject("bio").getString("content");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting artist biografie from JSON parameter!", e);
return "";
}
}
public static void saveArtistJSONDataToCacheAndDisk(Context context, String artist, JSONObject jsonObject) {
Log.i(TAG, "Saving new JSON artist data for " + artist + "...");
ArtistJSONStore.getInstance(context).addArtistJSON(artist, jsonObject.toString());
}
}

98
app/src/main/java/com/kabouzeid/materialmusic/lastfm/artist/LastFMArtistThumbnailLoader.java Normal file
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package com.kabouzeid.materialmusic.lastfm.artist;
import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import android.view.View;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.provider.ArtistJSONStore;
import com.kabouzeid.materialmusic.util.ImageLoaderUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMArtistThumbnailLoader {
public static final String TAG = LastFMArtistThumbnailLoader.class.getSimpleName();
public static void loadArtistThumbnail(Context context, String queryArtist, ArtistThumbnailLoaderCallback callback) {
if (queryArtist != null) {
String artistJSON = ArtistJSONStore.getInstance(context).getArtistJSON(queryArtist);
if (artistJSON != null) {
Log.i(TAG, queryArtist + " is in cache.");
try {
loadArtistThumbnailFromJSON(new JSONObject(artistJSON), callback);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing string from cache to JSONObject", e);
}
} else {
Log.i(TAG, queryArtist + " is not in cache.");
downloadArtistThumbnail(context, queryArtist, callback);
}
}
}
private static void loadArtistThumbnailFromJSON(JSONObject jsonObject, final ArtistThumbnailLoaderCallback callback) {
Log.i(TAG, "Applying artist thumbnail...");
String url = LastFMArtistInfoUtil.getArtistThumbnailUrlFromJSON(jsonObject);
if (!url.trim().equals("")) {
ImageLoader.getInstance().loadImage(url, ImageLoaderUtil.getCacheOnDiskOptions(), new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
callback.onArtistThumbnailLoaded(null);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
callback.onArtistThumbnailLoaded(loadedImage);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
callback.onArtistThumbnailLoaded(null);
}
});
} else {
callback.onArtistThumbnailLoaded(null);
}
}
private static void downloadArtistThumbnail(final Context context, final String artist, final ArtistThumbnailLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + artist);
App app = (App) context.getApplicationContext();
String artistUrl = LastFMArtistInfoUtil.getArtistUrl(artist);
JsonObjectRequest artistInfoJSONRequest = new JsonObjectRequest(0, artistUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMArtistInfoUtil.saveArtistJSONDataToCacheAndDisk(context, artist, response);
loadArtistThumbnailFromJSON(response, callback);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onArtistThumbnailLoaded(null);
}
});
app.addToRequestQueue(artistInfoJSONRequest);
}
public static interface ArtistThumbnailLoaderCallback {
public void onArtistThumbnailLoaded(Bitmap thumbnail);
}
}

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app/src/main/java/com/kabouzeid/materialmusic/loader/AlbumLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import com.kabouzeid.materialmusic.model.Album;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 29.12.14.
*/
public class AlbumLoader {
public static List<Album> getAllAlbums(Context context) {
Cursor cursor = makeAlbumCursor(context);
List<Album> albums = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
final String albumName = cursor.getString(1);
final String artist = cursor.getString(2);
final int artistId = cursor.getInt(3);
final int songCount = cursor.getInt(4);
final int year = cursor.getInt(5);
final Album album = new Album(id, albumName, artist, artistId, songCount, year);
albums.add(album);
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return albums;
}
public static Album getAlbum(Context context, int albumId) {
Cursor cursor = makeAlbumCursor(context);
Album album = new Album();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
if (id == albumId) {
final String albumName = cursor.getString(1);
final String artist = cursor.getString(2);
final int artistId = cursor.getInt(3);
final int songCount = cursor.getInt(4);
final int year = cursor.getInt(5);
album = new Album(id, albumName, artist, artistId, songCount, year);
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return album;
}
public static List<Album> getAlbums(Context context, String query) {
Cursor cursor = makeAlbumCursor(context);
List<Album> albums = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final String albumName = cursor.getString(1);
if (albumName.trim().toLowerCase().contains(query.trim().toLowerCase())) {
final int id = cursor.getInt(0);
final String artist = cursor.getString(2);
final int artistId = cursor.getInt(3);
final int songCount = cursor.getInt(4);
final int year = cursor.getInt(5);
final Album album = new Album(id, albumName, artist, artistId, songCount, year);
albums.add(album);
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return albums;
}
private static Cursor makeAlbumCursor(final Context context) {
return context.getContentResolver().query(MediaStore.Audio.Albums.EXTERNAL_CONTENT_URI,
new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.AlbumColumns.ALBUM,
/* 2 */
MediaStore.Audio.AlbumColumns.ARTIST,
/* 3 */
MediaStore.Audio.Media.ARTIST_ID,
/* 4 */
MediaStore.Audio.AlbumColumns.NUMBER_OF_SONGS,
/* 5 */
MediaStore.Audio.AlbumColumns.FIRST_YEAR
}, null, null, null);
}
}

65
app/src/main/java/com/kabouzeid/materialmusic/loader/AlbumSongLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import com.kabouzeid.materialmusic.model.Song;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 29.12.14.
*/
public class AlbumSongLoader {
public static List<Song> getAlbumSongList(final Context context, final int albumId) {
Cursor cursor = makeAlbumSongCursor(context, albumId);
List<Song> songs = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
final String songName = cursor.getString(1);
final String artist = cursor.getString(2);
final String album = cursor.getString(3);
final long duration = cursor.getLong(4);
final int trackNumber = cursor.getInt(5);
final int artistId = cursor.getInt(6);
final Song song = new Song(id, albumId, artistId, songName, artist, album, duration, trackNumber);
songs.add(song);
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return songs;
}
public static final Cursor makeAlbumSongCursor(final Context context, final int albumId) {
final StringBuilder selection = new StringBuilder();
selection.append(MediaStore.Audio.AudioColumns.IS_MUSIC + "=1");
selection.append(" AND " + MediaStore.Audio.AudioColumns.TITLE + " != ''");
selection.append(" AND " + MediaStore.Audio.AudioColumns.ALBUM_ID + "=" + albumId);
return context.getContentResolver().query(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.AudioColumns.TITLE,
/* 2 */
MediaStore.Audio.AudioColumns.ARTIST,
/* 3 */
MediaStore.Audio.AudioColumns.ALBUM,
/* 4 */
MediaStore.Audio.AudioColumns.DURATION,
/* 5 */
MediaStore.Audio.AudioColumns.TRACK,
/* 6 */
MediaStore.Audio.AudioColumns.ARTIST_ID
}, selection.toString(), null, null);
}
}

54
app/src/main/java/com/kabouzeid/materialmusic/loader/ArtistAlbumLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import com.kabouzeid.materialmusic.model.Album;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 04.01.15.
*/
public class ArtistAlbumLoader {
public static List<Album> getArtistAlbumList(final Context context, final int artistId) {
Cursor cursor = makeArtistAlbumCursor(context, artistId);
List<Album> albums = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
final String albumName = cursor.getString(1);
final String artist = cursor.getString(2);
final int songCount = cursor.getInt(3);
final int year = cursor.getInt(4);
final Album album = new Album(id, albumName, artist, artistId, songCount, year);
albums.add(album);
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return albums;
}
public static Cursor makeArtistAlbumCursor(final Context context, final int artistId) {
return context.getContentResolver().query(
MediaStore.Audio.Artists.Albums.getContentUri("external", artistId), new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.AlbumColumns.ALBUM,
/* 2 */
MediaStore.Audio.AlbumColumns.ARTIST,
/* 3 */
MediaStore.Audio.AlbumColumns.NUMBER_OF_SONGS,
/* 4 */
MediaStore.Audio.AlbumColumns.FIRST_YEAR
}, null, null, null);
}
}

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app/src/main/java/com/kabouzeid/materialmusic/loader/ArtistLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import com.kabouzeid.materialmusic.model.Artist;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 29.12.14.
*/
public class ArtistLoader {
public static List<Artist> getAllArtists(Context context) {
Cursor cursor = makeArtistCursor(context);
List<Artist> artists = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
final String artistName = cursor.getString(1);
final int albumCount = cursor.getInt(2);
final int songCount = cursor.getInt(3);
final Artist artist = new Artist(id, artistName, albumCount, songCount);
artists.add(artist);
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return artists;
}
public static Artist getArtist(Context context, int artistId) {
Cursor cursor = makeArtistCursor(context);
Artist artist = new Artist();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
if (id == artistId) {
final String artistName = cursor.getString(1);
final int albumCount = cursor.getInt(2);
final int songCount = cursor.getInt(3);
artist = new Artist(id, artistName, albumCount, songCount);
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return artist;
}
public static List<Artist> getArtists(Context context, String query) {
Cursor cursor = makeArtistCursor(context);
List<Artist> artists = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final String artistName = cursor.getString(1);
if (artistName.trim().toLowerCase().contains(query.trim().toLowerCase())) {
final int id = cursor.getInt(0);
final int albumCount = cursor.getInt(2);
final int songCount = cursor.getInt(3);
final Artist artist = new Artist(id, artistName, albumCount, songCount);
artists.add(artist);
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return artists;
}
public static final Cursor makeArtistCursor(final Context context) {
return context.getContentResolver().query(MediaStore.Audio.Artists.EXTERNAL_CONTENT_URI,
new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.ArtistColumns.ARTIST,
/* 2 */
MediaStore.Audio.ArtistColumns.NUMBER_OF_ALBUMS,
/* 3 */
MediaStore.Audio.ArtistColumns.NUMBER_OF_TRACKS
}, null, null, null);
}
}

64
app/src/main/java/com/kabouzeid/materialmusic/loader/ArtistSongLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import com.kabouzeid.materialmusic.model.Song;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 01.01.15.
*/
public class ArtistSongLoader {
public static List<Song> getArtistSongList(final Context context, final int artistId) {
Cursor cursor = makeArtistSongCursor(context, artistId);
List<Song> songs = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
final String songName = cursor.getString(1);
final String artist = cursor.getString(2);
final String album = cursor.getString(3);
final long duration = cursor.getLong(4);
final int trackNumber = cursor.getInt(5);
final int albumId = cursor.getInt(6);
final Song song = new Song(id, albumId, artistId, songName, artist, album, duration, trackNumber);
songs.add(song);
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return songs;
}
public static Cursor makeArtistSongCursor(final Context context, final int artistId) {
final StringBuilder selection = new StringBuilder();
selection.append(MediaStore.Audio.AudioColumns.IS_MUSIC + "=1");
selection.append(" AND " + MediaStore.Audio.AudioColumns.TITLE + " != ''");
selection.append(" AND " + MediaStore.Audio.AudioColumns.ARTIST_ID + "=" + artistId);
return context.getContentResolver().query(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.AudioColumns.TITLE,
/* 2 */
MediaStore.Audio.AudioColumns.ARTIST,
/* 3 */
MediaStore.Audio.AudioColumns.ALBUM,
/* 4 */
MediaStore.Audio.AudioColumns.DURATION,
/* 5 */
MediaStore.Audio.AudioColumns.TRACK,
/* 6 */
MediaStore.Audio.AudioColumns.ALBUM_ID
}, selection.toString(), null, null);
}
}

62
app/src/main/java/com/kabouzeid/materialmusic/loader/SongFileLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 11.01.15.
*/
public class SongFileLoader {
public static final String TAG = SongFileLoader.class.getSimpleName();
public static List<String> getSongFiles(Context context, List<Integer> queryIds) {
Cursor cursor = makeSongFileCursor(context);
List<String> songFiles = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
if (queryIds.contains(id)) {
songFiles.add(cursor.getString(1));
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return songFiles;
}
public static String getSongFile(Context context, int queryId) {
Cursor cursor = makeSongFileCursor(context);
String filePath = "";
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
if (id == queryId) {
filePath = cursor.getString(1);
break;
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return filePath;
}
public static final Cursor makeSongFileCursor(final Context context) {
return context.getContentResolver().query(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.AudioColumns.DATA,
}, null, null, null);
}
}

117
app/src/main/java/com/kabouzeid/materialmusic/loader/SongLoader.java Normal file
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package com.kabouzeid.materialmusic.loader;
import android.content.Context;
import android.database.Cursor;
import android.provider.BaseColumns;
import android.provider.MediaStore;
import com.kabouzeid.materialmusic.model.Song;
import java.util.ArrayList;
import java.util.List;
/**
* Created by karim on 29.12.14.
*/
public class SongLoader {
public static List<Song> getAllSongs(Context context) {
Cursor cursor = makeAlbumSongCursor(context);
List<Song> songs = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
final String songName = cursor.getString(1);
final String artist = cursor.getString(2);
final String album = cursor.getString(3);
final long duration = cursor.getLong(4);
final int trackNumber = cursor.getInt(5);
final int artistId = cursor.getInt(6);
final int albumId = cursor.getInt(7);
final Song song = new Song(id, albumId, artistId, songName, artist, album, duration, trackNumber);
songs.add(song);
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return songs;
}
public static List<Song> getSongs(Context context, String query) {
Cursor cursor = makeAlbumSongCursor(context);
List<Song> songs = new ArrayList<>();
if (cursor != null && cursor.moveToFirst()) {
do {
final String songName = cursor.getString(1);
if (songName.trim().toLowerCase().contains(query.trim().toLowerCase())) {
final int id = cursor.getInt(0);
final String artist = cursor.getString(2);
final String album = cursor.getString(3);
final long duration = cursor.getLong(4);
final int trackNumber = cursor.getInt(5);
final int artistId = cursor.getInt(6);
final int albumId = cursor.getInt(7);
final Song song = new Song(id, albumId, artistId, songName, artist, album, duration, trackNumber);
songs.add(song);
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return songs;
}
public static Song getSong(Context context, int queryId) {
Cursor cursor = makeAlbumSongCursor(context);
Song song = null;
if (cursor != null && cursor.moveToFirst()) {
do {
final int id = cursor.getInt(0);
if (id == queryId) {
final String songName = cursor.getString(1);
final String artist = cursor.getString(2);
final String album = cursor.getString(3);
final long duration = cursor.getLong(4);
final int trackNumber = cursor.getInt(5);
final int artistId = cursor.getInt(6);
final int albumId = cursor.getInt(7);
song = new Song(id, albumId, artistId, songName, artist, album, duration, trackNumber);
break;
}
} while (cursor.moveToNext());
}
if (cursor != null) {
cursor.close();
}
return song;
}
public static final Cursor makeAlbumSongCursor(final Context context) {
final StringBuilder selection = new StringBuilder();
selection.append(MediaStore.Audio.AudioColumns.IS_MUSIC + "=1");
return context.getContentResolver().query(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
new String[]{
/* 0 */
BaseColumns._ID,
/* 1 */
MediaStore.Audio.AudioColumns.TITLE,
/* 2 */
MediaStore.Audio.AudioColumns.ARTIST,
/* 3 */
MediaStore.Audio.AudioColumns.ALBUM,
/* 4 */
MediaStore.Audio.AudioColumns.DURATION,
/* 5 */
MediaStore.Audio.AudioColumns.TRACK,
/* 6 */
MediaStore.Audio.AudioColumns.ARTIST_ID,
/* 7 */
MediaStore.Audio.AudioColumns.ALBUM_ID
}, selection.toString(), null, null);
}
}

23
app/src/main/java/com/kabouzeid/materialmusic/misc/AppKeys.java Normal file
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package com.kabouzeid.materialmusic.misc;
/**
* Created by karim on 22.12.14.
*/
public final class AppKeys {
public static final String SP_THEME = "com.kabouzeid.materialmusic.THEME";
public static final String SP_NAVIGATION_DRAWER_ITEM_POSITION = "com.kabouzeid.materialmusic.NAVIGATION_DRAWER_ITEM_POSITION";
public static final String SP_USER_LEARNED_DRAWER = "com.kabouzeid.materialmusic.NAVIGATION_DRAWER_LEARNED";
public static final String SP_ONLY_ON_WIFI = "com.kabouzeid.materialmusic.ONLY_ON_WIFI";
public static final String SP_SHUFFLE_MODE = "com.kabouzeid.materialmusic.SHUFFLE_MODE";
public static final String SP_REPEAT_MODE = "com.kabouzeid.materialmusic.REPEAT_MODE";
public static final String IS_PLAYING_QUEUE = "com.kabouzeid.materialmusic.PLAYING_QUEUE";
public static final String IS_POSITION_IN_QUEUE = "com.kabouzeid.materialmusic.POSITION_IN_QUEUE";
public static final String IS_ARTIST_JSON_INFO_CACHE = "com.kabouzeid.materialmusic.ARTIST_JSON_INFO_CACHE";
public static final String E_ALBUM = "com.kabouzeid.materialmusic.ALBUM";
public static final String E_ARTIST = "com.kabouzeid.materialmusic.ARTIST";
public static final String E_SONG = "com.kabouzeid.materialmusic.SONG";
public static final String E_TAG_EDIT_MODE = "com.kabouzeid.materialmusic.TAG_EDIT_MODE";
public static final String E_ID = "com.kabouzeid.materialmusic.ID";
}

26
app/src/main/java/com/kabouzeid/materialmusic/misc/SmallAnimatorListener.java Normal file
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package com.kabouzeid.materialmusic.misc;
/**
* Created by karim on 20.12.14.
*/
public class SmallAnimatorListener implements com.nineoldandroids.animation.Animator.AnimatorListener {
@Override
public void onAnimationStart(com.nineoldandroids.animation.Animator animation) {
}
@Override
public void onAnimationEnd(com.nineoldandroids.animation.Animator animation) {
}
@Override
public void onAnimationCancel(com.nineoldandroids.animation.Animator animation) {
}
@Override
public void onAnimationRepeat(com.nineoldandroids.animation.Animator animation) {
}
}

24
app/src/main/java/com/kabouzeid/materialmusic/misc/SmallObservableScrollViewCallbacks.java Normal file
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package com.kabouzeid.materialmusic.misc;
import com.github.ksoichiro.android.observablescrollview.ObservableScrollViewCallbacks;
import com.github.ksoichiro.android.observablescrollview.ScrollState;
/**
* Created by karim on 20.12.14.
*/
public class SmallObservableScrollViewCallbacks implements ObservableScrollViewCallbacks {
@Override
public void onScrollChanged(int i, boolean b, boolean b2) {
}
@Override
public void onDownMotionEvent() {
}
@Override
public void onUpOrCancelMotionEvent(ScrollState scrollState) {
}
}

39
app/src/main/java/com/kabouzeid/materialmusic/misc/SmallOnGestureListener.java Normal file
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package com.kabouzeid.materialmusic.misc;
import android.view.GestureDetector;
import android.view.MotionEvent;
/**
* Created by karim on 20.12.14.
*/
public class SmallOnGestureListener implements GestureDetector.OnGestureListener {
@Override
public boolean onDown(MotionEvent e) {
return false;
}
@Override
public void onShowPress(MotionEvent e) {
}
@Override
public boolean onSingleTapUp(MotionEvent e) {
return false;
}
@Override
public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
return false;
}
@Override
public void onLongPress(MotionEvent e) {
}
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
return false;
}
}

35
app/src/main/java/com/kabouzeid/materialmusic/misc/SmallTransitionListener.java Normal file
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package com.kabouzeid.materialmusic.misc;
import android.annotation.TargetApi;
import android.transition.Transition;
/**
* Created by karim on 20.12.14.
*/
@TargetApi(21)
public class SmallTransitionListener implements Transition.TransitionListener {
@Override
public void onTransitionStart(Transition transition) {
}
@Override
public void onTransitionEnd(Transition transition) {
}
@Override
public void onTransitionCancel(Transition transition) {
}
@Override
public void onTransitionPause(Transition transition) {
}
@Override
public void onTransitionResume(Transition transition) {
}
}

32
app/src/main/java/com/kabouzeid/materialmusic/model/Album.java Normal file
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package com.kabouzeid.materialmusic.model;
/**
* Created by karim on 22.11.14.
*/
public class Album {
public int id;
public int artistId;
public String title;
public String artistName;
public int songCount;
public int year;
public Album(final int id, final String title, final String artistName, final int artistId,
final int songNumber, final int albumYear) {
this.id = id;
this.title = title;
this.artistName = artistName;
this.artistId = artistId;
songCount = songNumber;
year = albumYear;
}
public Album() {
this.id = -1;
this.title = "";
this.artistName = "";
songCount = -1;
year = -1;
}
}

26
app/src/main/java/com/kabouzeid/materialmusic/model/Artist.java Normal file
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package com.kabouzeid.materialmusic.model;
/**
* Created by karim on 29.12.14.
*/
public class Artist {
public int id;
public String name;
public int albumCount;
public int songCount;
public Artist(final int id, final String name, final int songCount,
final int albumCount) {
this.id = id;
this.name = name;
this.songCount = songCount;
this.albumCount = albumCount;
}
public Artist() {
id = -1;
name = "";
songCount = -1;
albumCount = -1;
}
}

35
app/src/main/java/com/kabouzeid/materialmusic/model/MusicRemoteEvent.java Normal file
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package com.kabouzeid.materialmusic.model;
/**
* Created by karim on 19.12.14.
*/
public class MusicRemoteEvent {
public static final int PLAY = 0;
public static final int PAUSE = 1;
public static final int RESUME = 2;
public static final int STOP = 3;
public static final int NEXT = 4;
public static final int PREV = 5;
public static final int SONG_COMPLETED = 6;
public static final int QUEUE_COMPLETED = 7;
public static final int SERVICE_CONNECTED = 8;
public static final int SERVICE_DISCONNECTED = 9;
public static final int STATE_SAVED = 10;
public static final int STATE_RESTORED = 11;
public static final int SHUFFLE_MODE_CHANGED = 12;
public static final int REPEAT_MODE_CHANGED = 13;
private int action;
public MusicRemoteEvent(int action) {
this.action = action;
}
public int getAction() {
return action;
}
}

14
app/src/main/java/com/kabouzeid/materialmusic/model/NavigationDrawerItem.java Normal file
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@ -0,0 +1,14 @@
package com.kabouzeid.materialmusic.model;
/**
* Created by karim on 23.11.14.
*/
public class NavigationDrawerItem {
public String title;
public int imageRes;
public NavigationDrawerItem(String title, int imageRes) {
this.title = title;
this.imageRes = imageRes;
}
}

40
app/src/main/java/com/kabouzeid/materialmusic/model/Song.java Normal file
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package com.kabouzeid.materialmusic.model;
import java.io.Serializable;
/**
* Created by karim on 23.11.14.
*/
public class Song implements Serializable {
public int id;
public int albumId;
public int artistId;
public String title;
public String artistName;
public String albumName;
public long duration;
public int trackNumber;
public Song(final int id, final int albumId, final int artistId, final String title, final String artistName,
final String albumName, final long duration, final int trackNumber) {
this.id = id;
this.albumId = albumId;
this.artistId = artistId;
this.title = title;
this.artistName = artistName;
this.albumName = albumName;
this.duration = duration;
this.trackNumber = trackNumber;
}
public Song() {
this.id = -1;
this.albumId = -1;
this.artistId = -1;
this.title = "";
this.artistName = "";
this.albumName = "";
this.duration = -1;
this.trackNumber = -1;
}
}

103
app/src/main/java/com/kabouzeid/materialmusic/provider/AlbumJSONStore.java Normal file
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package com.kabouzeid.materialmusic.provider;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
public class AlbumJSONStore extends SQLiteOpenHelper {
private static final int VERSION = 1;
public static final String DATABASE_NAME = "albumJSONLastFM.db";
private static AlbumJSONStore sInstance = null;
public AlbumJSONStore(final Context context) {
super(context, DATABASE_NAME, null, VERSION);
}
@Override
public void onCreate(final SQLiteDatabase db) {
db.execSQL("CREATE TABLE IF NOT EXISTS " + AlbumJSONColumns.NAME +
" (" + AlbumJSONColumns.ALBUMANDARTIST_NAME + " TEXT NOT NULL," +
AlbumJSONColumns.JSON + " TEXT NOT NULL);"
);
}
@Override
public void onUpgrade(final SQLiteDatabase db, final int oldVersion, final int newVersion) {
db.execSQL("DROP TABLE IF EXISTS " + AlbumJSONColumns.NAME);
onCreate(db);
}
public static synchronized AlbumJSONStore getInstance(final Context context) {
if (sInstance == null) {
sInstance = new AlbumJSONStore(context.getApplicationContext());
}
return sInstance;
}
public void addAlbumJSON(final String albumAndArtistName, final String JSON) {
if (albumAndArtistName == null || JSON == null) {
return;
}
final SQLiteDatabase database = getWritableDatabase();
final ContentValues values = new ContentValues(2);
database.beginTransaction();
values.put(AlbumJSONColumns.ALBUMANDARTIST_NAME, albumAndArtistName.trim().toLowerCase());
values.put(AlbumJSONColumns.JSON, JSON);
database.insert(AlbumJSONColumns.NAME, null, values);
database.setTransactionSuccessful();
database.endTransaction();
}
public String getAlbumJSON(final String albumAndArtistName) {
if (albumAndArtistName == null) {
return null;
}
final SQLiteDatabase database = getReadableDatabase();
final String[] projection = new String[]{
AlbumJSONColumns.JSON,
AlbumJSONColumns.ALBUMANDARTIST_NAME
};
final String selection = AlbumJSONColumns.ALBUMANDARTIST_NAME + "=?";
final String[] having = new String[]{
albumAndArtistName.trim().toLowerCase()
};
Cursor cursor = database.query(AlbumJSONColumns.NAME, projection, selection, having, null,
null, null, null);
if (cursor != null && cursor.moveToFirst()) {
final String JSON = cursor.getString(cursor.getColumnIndexOrThrow(AlbumJSONColumns.JSON));
cursor.close();
return JSON;
}
if (cursor != null) {
cursor.close();
}
return null;
}
public static void deleteDatabase(final Context context) {
context.deleteDatabase(DATABASE_NAME);
}
public void removeItem(final String albumAndArtistName) {
final SQLiteDatabase database = getReadableDatabase();
database.delete(AlbumJSONColumns.NAME, AlbumJSONColumns.ALBUMANDARTIST_NAME + " = ?", new String[]{
albumAndArtistName.trim().toLowerCase()
});
}
public interface AlbumJSONColumns {
public static final String NAME = "AlbumJSON";
public static final String ALBUMANDARTIST_NAME = "AlbumAndArtistName";
public static final String JSON = "JSON";
}
}

103
app/src/main/java/com/kabouzeid/materialmusic/provider/ArtistJSONStore.java Normal file
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package com.kabouzeid.materialmusic.provider;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
public class ArtistJSONStore extends SQLiteOpenHelper {
private static final int VERSION = 1;
public static final String DATABASE_NAME = "artistJSONLastFM.db";
private static ArtistJSONStore sInstance = null;
public ArtistJSONStore(final Context context) {
super(context, DATABASE_NAME, null, VERSION);
}
@Override
public void onCreate(final SQLiteDatabase db) {
db.execSQL("CREATE TABLE IF NOT EXISTS " + ArtistJSONColumns.NAME +
" (" + ArtistJSONColumns.ARTIST_NAME + " TEXT NOT NULL," +
ArtistJSONColumns.JSON + " TEXT NOT NULL);"
);
}
@Override
public void onUpgrade(final SQLiteDatabase db, final int oldVersion, final int newVersion) {
db.execSQL("DROP TABLE IF EXISTS " + ArtistJSONColumns.NAME);
onCreate(db);
}
public static synchronized ArtistJSONStore getInstance(final Context context) {
if (sInstance == null) {
sInstance = new ArtistJSONStore(context.getApplicationContext());
}
return sInstance;
}
public void addArtistJSON(final String artistName, final String JSON) {
if (artistName == null || JSON == null) {
return;
}
final SQLiteDatabase database = getWritableDatabase();
final ContentValues values = new ContentValues(2);
database.beginTransaction();
values.put(ArtistJSONColumns.ARTIST_NAME, artistName.trim().toLowerCase());
values.put(ArtistJSONColumns.JSON, JSON);
database.insert(ArtistJSONColumns.NAME, null, values);
database.setTransactionSuccessful();
database.endTransaction();
}
public String getArtistJSON(final String artistName) {
if (artistName == null) {
return null;
}
final SQLiteDatabase database = getReadableDatabase();
final String[] projection = new String[]{
ArtistJSONColumns.JSON,
ArtistJSONColumns.ARTIST_NAME
};
final String selection = ArtistJSONColumns.ARTIST_NAME + "=?";
final String[] having = new String[]{
artistName.trim().toLowerCase()
};
Cursor cursor = database.query(ArtistJSONColumns.NAME, projection, selection, having, null,
null, null, null);
if (cursor != null && cursor.moveToFirst()) {
final String JSON = cursor.getString(cursor.getColumnIndexOrThrow(ArtistJSONColumns.JSON));
cursor.close();
return JSON;
}
if (cursor != null) {
cursor.close();
}
return null;
}
public static void deleteDatabase(final Context context) {
context.deleteDatabase(DATABASE_NAME);
}
public void removeItem(final String artistName) {
final SQLiteDatabase database = getReadableDatabase();
database.delete(ArtistJSONColumns.NAME, ArtistJSONColumns.ARTIST_NAME + " = ?", new String[]{
artistName.trim().toLowerCase()
});
}
public interface ArtistJSONColumns {
public static final String NAME = "ArtistJSON";
public static final String ARTIST_NAME = "ArtistName";
public static final String JSON = "JSON";
}
}

70
app/src/main/java/com/kabouzeid/materialmusic/service/MediaButtonIntentReceiver.java Normal file
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package com.kabouzeid.materialmusic.service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
import android.view.KeyEvent;
public class MediaButtonIntentReceiver extends BroadcastReceiver {
public static final String TAG = MediaButtonIntentReceiver.class.getSimpleName();
private static final int DOUBLE_CLICK = 500;
private static long mLastClickTime = 0;
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(Intent.ACTION_MEDIA_BUTTON)) {
Log.i(TAG, intent.getParcelableExtra(Intent.EXTRA_KEY_EVENT).toString());
final KeyEvent event = intent.getParcelableExtra(Intent.EXTRA_KEY_EVENT);
if (event == null)
return;
final int keycode = event.getKeyCode();
final int action = event.getAction();
final long eventTime = event.getEventTime();
String command = null;
switch (keycode) {
case KeyEvent.KEYCODE_MEDIA_STOP:
command = MusicService.ACTION_STOP;
break;
case KeyEvent.KEYCODE_HEADSETHOOK:
case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
case KeyEvent.KEYCODE_MEDIA_PLAY:
command = MusicService.ACTION_TOGGLE_PLAYBACK;
break;
case KeyEvent.KEYCODE_MEDIA_NEXT:
command = MusicService.ACTION_SKIP;
break;
case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
command = MusicService.ACTION_REWIND;
break;
case KeyEvent.KEYCODE_MEDIA_PAUSE:
command = MusicService.ACTION_PAUSE;
break;
}
if (command != null) {
if (action == KeyEvent.ACTION_DOWN) {
if (event.getRepeatCount() == 0) {
/**
* If another app received the broadcast first, this if statement will skip.
*/
//TODO triple click to rewind
final Intent i = new Intent(context, MusicService.class);
if (keycode == KeyEvent.KEYCODE_HEADSETHOOK
&& eventTime - mLastClickTime < DOUBLE_CLICK) {
i.setAction(MusicService.ACTION_SKIP);
mLastClickTime = 0;
} else {
i.setAction(command);
mLastClickTime = eventTime;
}
context.startService(i);
}
}
if (isOrderedBroadcast())
abortBroadcast();
}
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/service/MusicService.java Normal file
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package com.kabouzeid.materialmusic.service;
import android.app.PendingIntent;
import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.ContentUris;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.graphics.Bitmap;
import android.media.AudioManager;
import android.media.MediaMetadataRetriever;
import android.media.MediaPlayer;
import android.media.RemoteControlClient;
import android.net.Uri;
import android.os.Binder;
import android.os.IBinder;
import android.os.PowerManager;
import android.preference.PreferenceManager;
import android.util.Log;
import android.widget.Toast;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.helper.NotificationHelper;
import com.kabouzeid.materialmusic.helper.Shuffler;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.MusicRemoteEvent;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.util.InternalStorageUtil;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
public class MusicService extends Service implements MediaPlayer.OnPreparedListener, MediaPlayer.OnErrorListener, MediaPlayer.OnCompletionListener, AudioManager.OnAudioFocusChangeListener {
private static final String TAG = MusicService.class.getSimpleName();
public static final String ACTION_TOGGLE_PLAYBACK = "com.kabouzeid.materialmusic.action.TOGGLE_PLAYBACK";
public static final String ACTION_PLAY = "com.kabouzeid.materialmusic.action.PLAY";
public static final String ACTION_PAUSE = "com.kabouzeid.materialmusic.action.PAUSE";
public static final String ACTION_STOP = "com.kabouzeid.materialmusic.action.STOP";
public static final String ACTION_SKIP = "com.kabouzeid.materialmusic.action.SKIP";
public static final String ACTION_REWIND = "com.kabouzeid.materialmusic.action.REWIND";
public static final String ACTION_QUIT = "com.kabouzeid.materialmusic.action.QUIT";
public static final int SHUFFLE_MODE_NONE = 0;
public static final int SHUFFLE_MODE_SHUFFLE = 1;
public static final int REPEAT_MODE_NONE = 0;
public static final int REPEAT_MODE_ALL = 1;
public static final int REPEAT_MODE_THIS = 2;
private MediaPlayer player;
private List<Song> playingQueue;
private LinkedList<Song> playingHistory;
private List<OnMusicRemoteEventListener> onMusicRemoteEventListeners;
private int currentSongId = -1;
private int position = -1;
private int shuffleMode;
private int repeatMode;
private final IBinder musicBind = new MusicBinder();
private boolean isPlayerPrepared;
private boolean wasPlayingBeforeFocusLoss;
private boolean thingsRegistered;
private NotificationHelper notificationHelper;
private AudioManager audioManager;
private RemoteControlClient remoteControlClient;
private Shuffler shuffler;
private final BroadcastReceiver receiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(AudioManager.ACTION_AUDIO_BECOMING_NOISY)) {
pausePlaying();
}
}
};
private AudioManager getAudioManager() {
if (audioManager == null) {
audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
}
return audioManager;
}
public MusicService() {
}
@Override
public void onCreate() {
super.onCreate();
isPlayerPrepared = false;
playingQueue = new ArrayList<>();
playingHistory = new LinkedList<>();
onMusicRemoteEventListeners = new ArrayList<>();
notificationHelper = new NotificationHelper(this);
shuffleMode = PreferenceManager.getDefaultSharedPreferences(this).getInt(AppKeys.SP_SHUFFLE_MODE, 0);
repeatMode = PreferenceManager.getDefaultSharedPreferences(this).getInt(AppKeys.SP_REPEAT_MODE, 0);
registerEverything();
}
private Shuffler getShuffler() {
if (shuffler == null) {
shuffler = new Shuffler(playingQueue.size());
}
return shuffler;
}
private boolean requestFocus() {
int result = audioManager.requestAudioFocus(this, AudioManager.STREAM_MUSIC,
AudioManager.AUDIOFOCUS_GAIN);
return (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED);
}
private void initRemoteControlClient() {
Intent mediaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON);
mediaButtonIntent.setComponent(new ComponentName(getApplicationContext(), MediaButtonIntentReceiver.class));
PendingIntent mediaPendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, mediaButtonIntent, 0);
remoteControlClient = new RemoteControlClient(mediaPendingIntent);
remoteControlClient.setTransportControlFlags(
RemoteControlClient.FLAG_KEY_MEDIA_PLAY |
RemoteControlClient.FLAG_KEY_MEDIA_PAUSE |
RemoteControlClient.FLAG_KEY_MEDIA_NEXT |
RemoteControlClient.FLAG_KEY_MEDIA_PREVIOUS);
getAudioManager().registerRemoteControlClient(remoteControlClient);
}
private void registerEverything() {
if (!thingsRegistered) {
IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(AudioManager.ACTION_AUDIO_BECOMING_NOISY);
registerReceiver(receiver, intentFilter);
getAudioManager().registerMediaButtonEventReceiver(new ComponentName(getApplicationContext(), MediaButtonIntentReceiver.class));
initRemoteControlClient();
thingsRegistered = true;
}
}
private void unregisterEverything() {
if (thingsRegistered) {
unregisterReceiver(receiver);
getAudioManager().unregisterRemoteControlClient(remoteControlClient);
getAudioManager().unregisterMediaButtonEventReceiver(new ComponentName(getApplicationContext(), MediaButtonIntentReceiver.class));
thingsRegistered = false;
}
}
private void updateRemoteControlClient(Song song) {
Bitmap loadedImage = ImageLoader.getInstance().loadImageSync(MusicUtil.getAlbumArtUri(song.albumId).toString());
remoteControlClient
.editMetadata(false)
.putString(MediaMetadataRetriever.METADATA_KEY_ARTIST, song.artistName)
.putString(MediaMetadataRetriever.METADATA_KEY_TITLE, song.title)
.putLong(MediaMetadataRetriever.METADATA_KEY_DURATION, song.duration)
.putBitmap(RemoteControlClient.MetadataEditor.BITMAP_KEY_ARTWORK, loadedImage)
.apply();
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
setUpMediaPlayerIfNeeded();
if (intent != null) {
if (intent.getAction() != null) {
String action = intent.getAction();
switch (action) {
case ACTION_TOGGLE_PLAYBACK:
if (isPlaying()) {
pausePlaying();
} else {
resumePlaying();
}
break;
case ACTION_PAUSE:
pausePlaying();
break;
case ACTION_PLAY:
playSong();
break;
case ACTION_REWIND:
back();
break;
case ACTION_SKIP:
playNextSong();
break;
case ACTION_STOP:
stopPlaying();
break;
case ACTION_QUIT:
killEverythingAndReleaseResources();
}
}
}
return START_NOT_STICKY;
}
@Override
public IBinder onBind(Intent intent) {
Log.i(TAG, "onBind");
return musicBind;
}
@Override
public boolean onUnbind(Intent intent) {
unregisterEverything();
killEverythingAndReleaseResources();
return false;
}
@Override
public void onCompletion(MediaPlayer mp) {
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.SONG_COMPLETED);
if (isLastTrack()) {
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.QUEUE_COMPLETED);
notificationHelper.updatePlayState(isPlaying());
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_STOPPED);
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.STOP);
} else {
playNextSong();
}
}
@Override
public boolean onError(MediaPlayer mp, int what, int extra) {
isPlayerPrepared = false;
player.reset();
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.STOP);
return false;
}
@Override
public void onPrepared(MediaPlayer mp) {
player.start();
isPlayerPrepared = true;
notificationHelper.updatePlayState(isPlaying());
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PLAYING);
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.PLAY);
savePosition();
}
@Override
public void onDestroy() {
unregisterEverything();
killEverythingAndReleaseResources();
}
private void killEverythingAndReleaseResources() {
savePosition();
saveQueue();
stopPlaying();
notificationHelper.killNotification();
stopSelf();
}
private void setUpMediaPlayerIfNeeded() {
if (player == null) {
player = new MediaPlayer();
player.setOnPreparedListener(this);
player.setOnCompletionListener(this);
player.setOnErrorListener(this);
player.setAudioStreamType(AudioManager.STREAM_MUSIC);
player.setWakeMode(getApplicationContext(), PowerManager.PARTIAL_WAKE_LOCK);
}
}
private void updateNotification() {
notificationHelper.buildNotification(playingQueue.get(position), isPlaying());
}
public void setPlayingQueue(List<Song> songs) {
if (!playingQueue.equals(songs)) {
this.playingQueue = songs;
shuffler = new Shuffler(playingQueue.size());
saveQueue();
}
}
public List<Song> getPlayingQueue() {
return playingQueue;
}
public void setPosition(int position) {
this.position = position;
}
public int getPosition() {
return position;
}
public long getCurrentSongId() {
return currentSongId;
}
@Override
public void onAudioFocusChange(int focusChange) {
switch (focusChange) {
case AudioManager.AUDIOFOCUS_GAIN:
// resume playback
registerEverything();
player.setVolume(1.0f, 1.0f);
if (wasPlayingBeforeFocusLoss) {
resumePlaying();
updateRemoteControlClient(getPlayingQueue().get(position));
}
updateRemoteControlClient(getPlayingQueue().get(position));
break;
case AudioManager.AUDIOFOCUS_LOSS:
// Lost focus for an unbounded amount of time: stop playback and release media player
//TODO maybe also release player
wasPlayingBeforeFocusLoss = isPlaying();
pausePlaying();
unregisterEverything();
break;
case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT:
// Lost focus for a short time, but we have to stop
// playback. We don't release the media player because playback
// is likely to resume
wasPlayingBeforeFocusLoss = isPlaying();
pausePlaying();
break;
case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK:
// Lost focus for a short time, but it's ok to keep playing
// at an attenuated level
player.setVolume(0.2f, 0.2f);
break;
}
}
public class MusicBinder extends Binder {
public MusicService getService() {
return MusicService.this;
}
}
public void playSong() {
if (requestFocus()) {
setUpMediaPlayerIfNeeded();
registerEverything();
isPlayerPrepared = false;
player.reset();
Uri trackUri = getCurrentPositionTrackUri();
try {
player.setDataSource(getApplicationContext(), trackUri);
currentSongId = playingQueue.get(position).id;
updateNotification();
updateRemoteControlClient(getPlayingQueue().get(position));
player.prepareAsync();
} catch (Exception e) {
Log.e("MUSIC SERVICE", "Error setting data source", e);
player.reset();
Toast.makeText(getApplicationContext(), getResources().getString(R.string.unplayable_file), Toast.LENGTH_SHORT).show();
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.STOP);
notificationHelper.updatePlayState(false);
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_STOPPED);
}
} else {
Toast.makeText(this, getResources().getString(R.string.audio_focus_denied), Toast.LENGTH_SHORT).show();
}
}
public void pausePlaying() {
if (isPlaying()) {
player.pause();
notificationHelper.updatePlayState(isPlaying());
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PAUSED);
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.PAUSE);
}
}
public void resumePlaying() {
if (requestFocus()) {
if (isPlayerPrepared) {
player.start();
notificationHelper.updatePlayState(isPlaying());
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_PLAYING);
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.RESUME);
} else {
playSong();
}
} else {
Toast.makeText(this, getResources().getString(R.string.audio_focus_denied), Toast.LENGTH_SHORT).show();
}
}
public void stopPlaying() {
isPlayerPrepared = false;
player.stop();
notificationHelper.updatePlayState(isPlaying());
remoteControlClient.setPlaybackState(RemoteControlClient.PLAYSTATE_STOPPED);
player.release();
player = null;
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.STOP);
}
public void playNextSong() {
if (position != -1) {
if (isPlayerPrepared) {
setPosition(getNextPosition());
playSong();
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.NEXT);
}
}
}
public void playPreviousSong() {
if (position != -1) {
setPosition(getPreviousPosition());
playSong();
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.PREV);
}
}
public void back() {
if (position != -1) {
if (getSongProgressMillis() > 2000) {
seekTo(0);
} else {
playPreviousSong();
}
}
}
public int getNextPosition() {
int position = 0;
switch (repeatMode) {
case REPEAT_MODE_NONE:
switch (shuffleMode) {
case SHUFFLE_MODE_NONE:
position = getPosition() + 1;
if (isLastTrack()) {
position -= 1;
}
break;
case SHUFFLE_MODE_SHUFFLE:
position = getShuffler().nextInt(false);
break;
}
break;
case REPEAT_MODE_ALL:
switch (shuffleMode) {
case SHUFFLE_MODE_NONE:
position = getPosition() + 1;
if (isLastTrack()) {
position = 0;
}
break;
case SHUFFLE_MODE_SHUFFLE:
position = getShuffler().nextInt(true);
break;
}
break;
case REPEAT_MODE_THIS:
position = getPosition();
break;
}
return position;
}
public int getPreviousPosition() {
int position = 0;
switch (repeatMode) {
case REPEAT_MODE_NONE:
switch (shuffleMode) {
case SHUFFLE_MODE_NONE:
position = getPosition() - 1;
if (position < 0) {
position = 0;
}
break;
case SHUFFLE_MODE_SHUFFLE:
position = getShuffler().previousInt();
break;
}
break;
case REPEAT_MODE_ALL:
switch (shuffleMode) {
case SHUFFLE_MODE_NONE:
position = getPosition() - 1;
if (position < 0) {
position = getPlayingQueue().size() - 1;
}
break;
case SHUFFLE_MODE_SHUFFLE:
position = getShuffler().previousInt();
break;
}
break;
case REPEAT_MODE_THIS:
position = getPosition();
break;
}
return position;
}
public boolean isPlaying() {
return player != null && player.isPlaying();
}
private Uri getCurrentPositionTrackUri() {
return ContentUris.withAppendedId(android.provider.MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, playingQueue.get(position).id);
}
public int getSongProgressMillis() {
return player.getCurrentPosition();
}
public int getSongDurationMillis() {
return player.getDuration();
}
public void seekTo(int millis) {
player.seekTo(millis);
}
public boolean isPlayerPrepared() {
if (player == null) {
return false;
}
return isPlayerPrepared;
}
private boolean isLastTrack() {
return getPosition() == getPlayingQueue().size() - 1;
}
private void notifyOnMusicRemoteEventListeners(int event) {
MusicRemoteEvent musicRemoteEvent = new MusicRemoteEvent(event);
for (OnMusicRemoteEventListener listener : onMusicRemoteEventListeners) {
listener.onMusicRemoteEvent(musicRemoteEvent);
}
}
public void addOnMusicRemoteEventListener(OnMusicRemoteEventListener onMusicRemoteEventListener) {
onMusicRemoteEventListeners.add(onMusicRemoteEventListener);
}
public void saveQueue() {
try {
InternalStorageUtil.writeObject(MusicService.this, AppKeys.IS_PLAYING_QUEUE, getPlayingQueue());
Log.i(TAG, "saved current queue state");
} catch (IOException e) {
Log.e(TAG, "error while saving music service queue state", e);
}
}
public void savePosition() {
new Thread(new Runnable() {
@Override
public void run() {
try {
InternalStorageUtil.writeObject(MusicService.this, AppKeys.IS_POSITION_IN_QUEUE, getPosition());
Log.i(TAG, "saved current position state");
} catch (IOException e) {
Log.e(TAG, "error while saving music service position state", e);
}
}
}).start();
}
public void setShuffleMode(final int shuffleMode) {
switch (shuffleMode) {
case SHUFFLE_MODE_SHUFFLE:
shuffler = new Shuffler(getPlayingQueue().size());
case SHUFFLE_MODE_NONE:
this.shuffleMode = shuffleMode;
PreferenceManager.getDefaultSharedPreferences(this).edit()
.putInt(AppKeys.SP_SHUFFLE_MODE, shuffleMode)
.apply();
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.SHUFFLE_MODE_CHANGED);
break;
}
}
public void setRepeatMode(final int repeatMode) {
switch (repeatMode) {
case REPEAT_MODE_NONE:
case REPEAT_MODE_ALL:
case REPEAT_MODE_THIS:
this.repeatMode = repeatMode;
PreferenceManager.getDefaultSharedPreferences(this).edit()
.putInt(AppKeys.SP_REPEAT_MODE, repeatMode)
.apply();
notifyOnMusicRemoteEventListeners(MusicRemoteEvent.REPEAT_MODE_CHANGED);
break;
}
}
public void cycleRepeatMode() {
switch (repeatMode) {
case REPEAT_MODE_NONE:
setRepeatMode(REPEAT_MODE_ALL);
break;
case REPEAT_MODE_ALL:
setRepeatMode(REPEAT_MODE_THIS);
break;
default:
setRepeatMode(REPEAT_MODE_NONE);
break;
}
}
public void toggleShuffle() {
if (shuffleMode == SHUFFLE_MODE_NONE) {
setShuffleMode(SHUFFLE_MODE_SHUFFLE);
} else {
setShuffleMode(SHUFFLE_MODE_NONE);
}
}
public int getRepeatMode() {
return repeatMode;
}
public int getShuffleMode() {
return shuffleMode;
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/AlbumDetailActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.support.v7.graphics.Palette;
import android.support.v7.widget.Toolbar;
import android.transition.Transition;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.animation.DecelerateInterpolator;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.TextView;
import com.github.ksoichiro.android.observablescrollview.ObservableListView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.songadapter.SongAdapter;
import com.kabouzeid.materialmusic.comparator.SongTrackNumberComparator;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.loader.AlbumLoader;
import com.kabouzeid.materialmusic.loader.AlbumSongLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.misc.SmallObservableScrollViewCallbacks;
import com.kabouzeid.materialmusic.model.Album;
import com.kabouzeid.materialmusic.model.MusicRemoteEvent;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.ui.activities.base.AbsFabActivity;
import com.kabouzeid.materialmusic.ui.activities.tageditor.AlbumTagEditorActivity;
import com.kabouzeid.materialmusic.util.ImageLoaderUtil;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import com.kabouzeid.materialmusic.util.ViewUtil;
import com.melnykov.fab.FloatingActionButton;
import com.nhaarman.listviewanimations.appearance.AnimationAdapter;
import com.nhaarman.listviewanimations.appearance.simple.ScaleInAnimationAdapter;
import com.nineoldandroids.view.ViewHelper;
import com.nineoldandroids.view.ViewPropertyAnimator;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import java.util.Collections;
import java.util.List;
/*
*
* A lot of hackery is done in this activity. Changing things may will brake the whole activity.
*
* Should be kinda stable ONLY AS IT IS!!!
*
* */
public class AlbumDetailActivity extends AbsFabActivity implements OnMusicRemoteEventListener, KabViewsDisableAble {
public static final String TAG = AlbumDetailActivity.class.getSimpleName();
private static final boolean TOOLBAR_IS_STICKY = true;
private static final int DEFAULT_DELAY_NO_TRANSITION = 200;
private static final int DEFAULT_DELAY = 450;
private static final int DEFAULT_ANIMATION_TIME = 1000;
private App app;
private Album album;
private AnimationAdapter animatedSongsAdapter;
private ObservableListView absSongListView;
private View statusBar;
private ImageView albumArtImageView;
private View albumArtOverlayView;
private View songsBackgroundView;
private TextView albumTitleView;
private FloatingActionButton fab;
private Toolbar toolbar;
private int toolbarHeight;
private int headerOffset;
private int titleViewHeight;
private int albumArtViewHeight;
private int toolbarColor;
private Bitmap albumCover;
@Override
protected void onCreate(Bundle savedInstanceState) {
app = (App) getApplicationContext();
setTheme(app.getAppTheme());
setUpTranslucence();
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_album_detail);
Bundle intentExtras = getIntent().getExtras();
int albumId = -1;
if (intentExtras != null) {
albumId = intentExtras.getInt(AppKeys.E_ALBUM);
}
album = AlbumLoader.getAlbum(this, albumId);
if (album.id == -1) {
finish();
}
initViews();
setUpObservableListViewParams();
setUpToolBar();
setUpViews();
lollipopTransitionImageWrongSizeFix();
animateEnterActivity();
}
@Override
public void onResume() {
super.onResume();
enableViews();
updateFabIcon();
app.getMusicPlayerRemote().addOnMusicRemoteEventListener(this);
}
@Override
protected void onStop() {
super.onStop();
app.getMusicPlayerRemote().removeOnMusicRemoteEventListener(this);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_album_detail, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case android.R.id.home:
super.onBackPressed();
return true;
case R.id.action_settings:
return true;
case R.id.action_current_playing:
return openCurrentPlayingIfPossible(null);
case R.id.action_tag_editor:
Intent intent = new Intent(this, AlbumTagEditorActivity.class);
intent.putExtra(AppKeys.E_ID, album.id);
startActivity(intent);
return true;
case R.id.action_go_to_artist:
goToArtistDetailsActivity(album.artistId, null);
return true;
}
return super.onOptionsItemSelected(item);
}
private void initViews() {
albumArtImageView = (ImageView) findViewById(R.id.album_art);
toolbar = (Toolbar) findViewById(R.id.toolbar);
albumArtOverlayView = findViewById(R.id.overlay);
absSongListView = (ObservableListView) findViewById(R.id.list);
albumTitleView = (TextView) findViewById(R.id.album_title);
fab = (FloatingActionButton) findViewById(R.id.fab);
songsBackgroundView = findViewById(R.id.list_background);
statusBar = findViewById(R.id.statusBar);
}
private void setUpObservableListViewParams() {
albumArtViewHeight = getResources().getDimensionPixelSize(R.dimen.header_image_height);
toolbarColor = Util.resolveColor(this, R.attr.colorPrimary);
toolbarHeight = Util.getActionBarSize(this);
titleViewHeight = getResources().getDimensionPixelSize(R.dimen.title_view_height);
headerOffset = toolbarHeight;
headerOffset += getResources().getDimensionPixelSize(R.dimen.statusMargin);
}
private void setUpViews() {
albumTitleView.setText(album.title);
ViewHelper.setAlpha(albumArtOverlayView, 0);
prepareViewsForOpenAnimation();
setUpAlbumArtAndApplyPalette();
setUpListView();
}
private void prepareViewsForOpenAnimation() {
albumTitleView.setPivotY(0);
albumTitleView.setScaleY(0);
}
private void setUpAlbumArtAndApplyPalette() {
ImageLoader.getInstance().displayImage(MusicUtil.getAlbumArtUri(album.id).toString(), albumArtImageView, new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
albumArtImageView.setImageResource(R.drawable.default_album_art);
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
albumArtImageView.setImageResource(R.drawable.default_album_art);
}
@Override
public void onLoadingComplete(String imageUri, final View view, Bitmap loadedImage) {
albumCover = loadedImage;
applyPalette(loadedImage);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
albumArtImageView.setImageResource(R.drawable.default_album_art);
}
});
}
private void setUpSongsAdapter() {
final List<Song> songs = AlbumSongLoader.getAlbumSongList(this, album.id);
Collections.sort(songs, new SongTrackNumberComparator());
final SongAdapter songAdapter = new SongAdapter(this, this, songs);
// SwingBottomInAnimationAdapter songsAdapter = new SwingBottomInAnimationAdapter(songAdapter);
// SwingRightInAnimationAdapter songsAdapter = new SwingRightInAnimationAdapter(songAdapter);
// SwingLeftInAnimationAdapter songsAdapter = new SwingLeftInAnimationAdapter(songAdapter);
ScaleInAnimationAdapter songsAdapter = new ScaleInAnimationAdapter(songAdapter);
// AlphaInAnimationAdapter songsAdapter = new AlphaInAnimationAdapter(songAdapter);
animatedSongsAdapter = songsAdapter;
animatedSongsAdapter.setAbsListView(absSongListView);
absSongListView.setAdapter(animatedSongsAdapter);
absSongListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
if (position > 0) {
app.getMusicPlayerRemote().setPlayingQueue(songs);
app.getMusicPlayerRemote().playSongAt(position - 1);
}
}
});
}
private void setUpListView() {
absSongListView.setScrollViewCallbacks(observableScrollViewCallbacks);
setListViewPadding();
final View contentView = getWindow().getDecorView().findViewById(android.R.id.content);
contentView.post(new Runnable() {
@Override
public void run() {
songsBackgroundView.getLayoutParams().height = contentView.getHeight();
observableScrollViewCallbacks.onScrollChanged(0, false, false);
}
});
}
private void setListViewPadding() {
setListViewPaddingTop();
if (app.isInPortraitMode() || app.isTablet()) {
setListViewPaddingBottom();
}
}
private void setListViewPaddingTop() {
final View paddingView = new View(AlbumDetailActivity.this);
AbsListView.LayoutParams lp = new AbsListView.LayoutParams(AbsListView.LayoutParams.MATCH_PARENT,
albumArtViewHeight + titleViewHeight);
paddingView.setLayoutParams(lp);
paddingView.setClickable(true);
absSongListView.addHeaderView(paddingView);
}
private void setListViewPaddingBottom() {
final View paddingView = new View(AlbumDetailActivity.this);
AbsListView.LayoutParams lp = new AbsListView.LayoutParams(AbsListView.LayoutParams.MATCH_PARENT,
Util.getNavigationBarHeight(this));
paddingView.setLayoutParams(lp);
paddingView.setClickable(true);
absSongListView.addFooterView(paddingView);
}
private void setUpToolBar() {
setSupportActionBar(toolbar);
getSupportActionBar().setTitle(null);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
if (!TOOLBAR_IS_STICKY) {
toolbar.setBackgroundColor(Color.TRANSPARENT);
}
}
private void applyPalette(Bitmap bitmap) {
Palette.generateAsync(bitmap, new Palette.PaletteAsyncListener() {
@Override
public void onGenerated(Palette palette) {
Palette.Swatch swatch = palette.getVibrantSwatch();
if (swatch != null) {
toolbarColor = swatch.getRgb();
albumArtOverlayView.setBackgroundColor(swatch.getRgb());
albumTitleView.setBackgroundColor(swatch.getRgb());
albumTitleView.setTextColor(swatch.getTitleTextColor());
}
}
});
}
private SmallObservableScrollViewCallbacks observableScrollViewCallbacks = new SmallObservableScrollViewCallbacks() {
@Override
public void onScrollChanged(int scrollY, boolean b, boolean b2) {
super.onScrollChanged(scrollY, b, b2);
// Translate overlay and image
float flexibleRange = albumArtViewHeight - headerOffset;
int minOverlayTransitionY = headerOffset - albumArtOverlayView.getHeight();
ViewHelper.setTranslationY(albumArtOverlayView, Math.max(minOverlayTransitionY, Math.min(0, -scrollY)));
ViewHelper.setTranslationY(albumArtImageView, Math.max(minOverlayTransitionY, Math.min(0, -scrollY / 2)));
// Translate list background
ViewHelper.setTranslationY(songsBackgroundView, Math.max(0, -scrollY + albumArtViewHeight));
// Change alpha of overlay
ViewHelper.setAlpha(albumArtOverlayView, Math.max(0, Math.min(1, (float) scrollY / flexibleRange)));
// Translate name text
int maxTitleTranslationY = albumArtViewHeight;
int titleTranslationY = maxTitleTranslationY - scrollY;
if (TOOLBAR_IS_STICKY) {
titleTranslationY = Math.max(headerOffset, titleTranslationY);
}
ViewHelper.setTranslationY(albumTitleView, titleTranslationY);
// Translate FAB
int fabTranslationY = titleTranslationY + titleViewHeight - (fab.getHeight() / 2);
ViewHelper.setTranslationY(fab, fabTranslationY);
if (TOOLBAR_IS_STICKY) {
// Change alpha of toolbar background
if (-scrollY + albumArtViewHeight <= headerOffset) {
ViewUtil.setBackgroundAlpha(toolbar, 1, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, 1, toolbarColor);
} else {
ViewUtil.setBackgroundAlpha(toolbar, 0, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, 0, toolbarColor);
}
} else {
// Translate Toolbar
if (scrollY < albumArtViewHeight) {
ViewHelper.setTranslationY(toolbar, 0);
} else {
ViewHelper.setTranslationY(toolbar, -scrollY);
}
}
}
};
@Override
public void onMusicRemoteEvent(MusicRemoteEvent event) {
switch (event.getAction()) {
case MusicRemoteEvent.PLAY:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_pause_white_48dp));
break;
case MusicRemoteEvent.PAUSE:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_play_arrow_white_48dp));
break;
case MusicRemoteEvent.RESUME:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_pause_white_48dp));
break;
case MusicRemoteEvent.STOP:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_play_arrow_white_48dp));
break;
case MusicRemoteEvent.QUEUE_COMPLETED:
fab.setImageResource(R.drawable.ic_play_arrow_white_48dp);
break;
}
}
@Override
public void enableViews() {
super.enableViews();
absSongListView.setEnabled(true);
fab.setEnabled(true);
toolbar.setEnabled(true);
}
@Override
public void disableViews() {
super.disableViews();
absSongListView.setEnabled(false);
fab.setEnabled(false);
toolbar.setEnabled(false);
}
private void setUpTranslucence() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
Util.setStatusBarTranslucent(getWindow(), true);
if (app.isInPortraitMode() || app.isTablet()) {
Util.setNavBarTranslucent(getWindow(), true);
}
}
}
private void updateFabIcon() {
if (app.getMusicPlayerRemote().isPlaying()) {
fab.setImageResource(R.drawable.ic_pause_white_48dp);
} else {
fab.setImageResource(R.drawable.ic_play_arrow_white_48dp);
}
}
private void animateHeader(int startDelay) {
ViewPropertyAnimator.animate(albumTitleView)
.scaleX(1)
.scaleY(1)
.setInterpolator(new DecelerateInterpolator(4))
.setDuration(DEFAULT_ANIMATION_TIME)
.setStartDelay(startDelay)
.start();
}
private void animateFab(int startDelay) {
ViewPropertyAnimator.animate(fab)
.scaleX(1)
.scaleY(1)
.setInterpolator(new DecelerateInterpolator(4))
.setDuration(DEFAULT_ANIMATION_TIME)
.setStartDelay(startDelay)
.start();
}
private void animateEnterActivity() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
animateHeader(0);
setUpSongsAdapter();
}
}, DEFAULT_DELAY);
} else {
setUpSongsAdapter();
fab.setScaleX(0);
fab.setScaleY(0);
animateHeader(DEFAULT_DELAY_NO_TRANSITION);
animateFab(DEFAULT_DELAY_NO_TRANSITION);
}
}
@Override
public void goToAlbum(int albumId) {
if (album.id != albumId) {
goToAlbum(albumId);
}
}
private void lollipopTransitionImageWrongSizeFix() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().getSharedElementEnterTransition().addListener(new Transition.TransitionListener() {
@Override
public void onTransitionStart(Transition transition) {
}
@Override
public void onTransitionEnd(Transition transition) {
if (albumCover == null) {
ImageLoader.getInstance().displayImage(MusicUtil.getAlbumArtUri(album.id).toString(), albumArtImageView, new ImageLoaderUtil.defaultAlbumArtOnFailed());
} else {
albumArtImageView.setImageBitmap(albumCover);
}
}
@Override
public void onTransitionCancel(Transition transition) {
}
@Override
public void onTransitionPause(Transition transition) {
}
@Override
public void onTransitionResume(Transition transition) {
}
});
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/ArtistDetailActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities;
import android.app.Activity;
import android.app.Fragment;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.support.v13.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.graphics.Palette;
import android.support.v7.widget.Toolbar;
import android.transition.Transition;
import android.util.SparseArray;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.DecelerateInterpolator;
import android.widget.ImageView;
import android.widget.TextView;
import com.github.ksoichiro.android.observablescrollview.ObservableScrollViewCallbacks;
import com.github.ksoichiro.android.observablescrollview.ScrollState;
import com.google.samples.apps.iosched.ui.widget.SlidingTabLayout;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.lastfm.artist.LastFMArtistImageLoader;
import com.kabouzeid.materialmusic.loader.ArtistLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.Artist;
import com.kabouzeid.materialmusic.ui.activities.base.AbsFabActivity;
import com.kabouzeid.materialmusic.ui.fragments.artistviewpager.AbsViewPagerTabArtistListFragment;
import com.kabouzeid.materialmusic.ui.fragments.artistviewpager.ViewPagerTabArtistAlbumFragment;
import com.kabouzeid.materialmusic.ui.fragments.artistviewpager.ViewPagerTabArtistBioFragment;
import com.kabouzeid.materialmusic.ui.fragments.artistviewpager.ViewPagerTabArtistSongListFragment;
import com.kabouzeid.materialmusic.util.Util;
import com.kabouzeid.materialmusic.util.ViewUtil;
import com.nineoldandroids.animation.Animator;
import com.nineoldandroids.view.ViewHelper;
import com.nineoldandroids.view.ViewPropertyAnimator;
/*
*
* A lot of hackery is done in this activity. Changing things may will brake the whole activity.
*
* Should be kinda stable ONLY AS IT IS!!!
*
* */
public class ArtistDetailActivity extends AbsFabActivity implements OnMusicRemoteEventListener, KabViewsDisableAble, ObservableScrollViewCallbacks {
public static final String TAG = ArtistDetailActivity.class.getSimpleName();
public static final String ARG_ARTIST_ID = "com.kabouzeid.materialmusic.artist.id";
public static final String ARG_ARTIST_NAME = "com.kabouzeid.materialmusic.artist.name";
private static final boolean TOOLBAR_IS_STICKY = true;
private boolean isAnimating;
private Artist artist;
private SlidingTabLayout slidingTabs;
private View statusBar;
private ImageView artistImageView;
private View artistArtOverlayView;
private View absAlbumListBackgroundView;
private TextView artistTitleText;
private Toolbar toolbar;
private ViewPager viewPager;
private NavigationAdapter navigationAdapter;
private int toolbarHeight;
private int headerOffset;
private int titleViewHeight;
private int artistImageViewHeight;
private int toolbarColor;
private int tabHeight;
private Bitmap artistImage;
private Fragment currentFragment;
@Override
protected void onCreate(Bundle savedInstanceState) {
setUpTranslucence(true, true);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_artist_detail);
getIntentExtras();
initViews();
setUpObservableListViewParams();
setUpToolBar();
setUpViews();
lollipopTransitionImageWrongSizeFix();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_artist_detail, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case android.R.id.home:
super.onBackPressed();
return true;
case R.id.action_settings:
return true;
case R.id.action_current_playing:
openCurrentPlayingIfPossible(null);
return true;
}
return super.onOptionsItemSelected(item);
}
private void initViews() {
artistImageView = (ImageView) findViewById(R.id.artist_image);
toolbar = (Toolbar) findViewById(R.id.toolbar);
artistArtOverlayView = findViewById(R.id.overlay);
artistTitleText = (TextView) findViewById(R.id.artist_name);
absAlbumListBackgroundView = findViewById(R.id.list_background);
statusBar = findViewById(R.id.statusBar);
slidingTabs = (SlidingTabLayout) findViewById(R.id.sliding_tabs);
}
private void setUpObservableListViewParams() {
artistImageViewHeight = getResources().getDimensionPixelSize(R.dimen.header_image_height);
toolbarColor = Util.resolveColor(this, R.attr.colorPrimary);
toolbarHeight = Util.getActionBarSize(this);
titleViewHeight = getResources().getDimensionPixelSize(R.dimen.title_view_height);
headerOffset = toolbarHeight;
headerOffset += getResources().getDimensionPixelSize(R.dimen.statusMargin);
tabHeight = getResources().getDimensionPixelSize(R.dimen.tab_height);
}
private void setUpViews() {
artistTitleText.setText(artist.name);
ViewHelper.setAlpha(artistArtOverlayView, 0);
setUpArtistImageAndApplyPalette();
setUpViewPatch();
setUpSlidingTabs();
}
private void setUpSlidingTabs() {
navigationAdapter = new NavigationAdapter(this, artist);
viewPager = (ViewPager) findViewById(R.id.pager);
viewPager.setOffscreenPageLimit(2);
viewPager.setAdapter(navigationAdapter);
viewPager.setCurrentItem(1);
slidingTabs.setViewPager(viewPager);
slidingTabs.setDistributeEvenly(true);
slidingTabs.setCustomTabView(R.layout.tab_indicator, android.R.id.text1);
slidingTabs.setSelectedIndicatorColors(Util.resolveColor(this, R.attr.colorAccent));
slidingTabs.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
@Override
public void onPageSelected(int position) {
currentFragment = navigationAdapter.getItemAt(position);
if (currentFragment instanceof AbsViewPagerTabArtistListFragment) {
restoreY(((AbsViewPagerTabArtistListFragment) currentFragment).getY());
}
}
@Override
public void onPageScrollStateChanged(int state) {
}
});
}
private void setUpArtistImageAndApplyPalette() {
if (artistImage == null) {
LastFMArtistImageLoader.loadArtistImage(this, artist.name, new LastFMArtistImageLoader.ArtistImageLoaderCallback() {
@Override
public void onArtistImageLoaded(Bitmap artistImage) {
if (artistImage != null) {
ArtistDetailActivity.this.artistImage = artistImage;
artistImageView.setImageBitmap(artistImage);
applyPalette(artistImage);
}
}
});
} else {
artistImageView.setImageBitmap(artistImage);
applyPalette(artistImage);
}
}
private void setUpViewPatch() {
final View contentView = getWindow().getDecorView().findViewById(android.R.id.content);
contentView.post(new Runnable() {
@Override
public void run() {
absAlbumListBackgroundView.getLayoutParams().height = contentView.getHeight();
}
});
}
private void setUpToolBar() {
setSupportActionBar(toolbar);
getSupportActionBar().setTitle(null);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
if (!TOOLBAR_IS_STICKY) {
toolbar.setBackgroundColor(Color.TRANSPARENT);
}
}
private void applyPalette(Bitmap bitmap) {
Palette.generateAsync(bitmap, new Palette.PaletteAsyncListener() {
@Override
public void onGenerated(Palette palette) {
Palette.Swatch swatch = palette.getVibrantSwatch();
if (swatch != null) {
toolbarColor = swatch.getRgb();
artistArtOverlayView.setBackgroundColor(swatch.getRgb());
artistTitleText.setBackgroundColor(swatch.getRgb());
slidingTabs.setBackgroundColor(swatch.getRgb());
artistTitleText.setTextColor(swatch.getTitleTextColor());
}
}
});
}
@Override
public void enableViews() {
super.enableViews();
viewPager.setEnabled(true);
toolbar.setEnabled(true);
}
@Override
public void disableViews() {
super.disableViews();
viewPager.setEnabled(false);
toolbar.setEnabled(false);
}
private void getIntentExtras() {
Bundle intentExtras = getIntent().getExtras();
final int artistId = intentExtras.getInt(AppKeys.E_ARTIST);
artist = ArtistLoader.getArtist(this, artistId);
if (artist == null) {
finish();
}
}
@Override
public void onScrollChanged(int scrollY, boolean b, boolean b2) {
if (!isAnimating) {
int titleTranslationY = getTitleTranslation(scrollY);
ViewHelper.setTranslationY(artistArtOverlayView, getOverlayTranslation(scrollY));
ViewHelper.setTranslationY(artistImageView, getImageViewTranslation(scrollY));
ViewHelper.setTranslationY(absAlbumListBackgroundView, getListBackgroundTranslation(scrollY));
ViewHelper.setAlpha(artistArtOverlayView, getOverlayAlpha(scrollY));
ViewHelper.setTranslationY(artistTitleText, titleTranslationY);
ViewHelper.setTranslationY(slidingTabs, titleTranslationY);
ViewHelper.setTranslationY(getFab(), getFabTranslation(scrollY));
translateToolBar(scrollY);
}
}
private int getImageViewTranslation(int scrollY) {
int minOverlayTransitionY = headerOffset - artistArtOverlayView.getHeight();
return Math.max(minOverlayTransitionY, Math.min(0, -scrollY / 2));
}
private int getOverlayTranslation(int scrollY) {
int minOverlayTransitionY = headerOffset - artistArtOverlayView.getHeight();
return Math.max(minOverlayTransitionY, Math.min(0, -scrollY));
}
private int getListBackgroundTranslation(int scrollY) {
return Math.max(0, -scrollY + artistImageViewHeight);
}
private int getTitleTranslation(int scrollY) {
int maxTitleTranslationY = artistImageViewHeight;
int titleTranslationY = maxTitleTranslationY - scrollY;
if (TOOLBAR_IS_STICKY) {
titleTranslationY = Math.max(headerOffset, titleTranslationY);
}
return titleTranslationY;
}
private int getFabTranslation(int scrollY) {
return getTitleTranslation(scrollY) + titleViewHeight + tabHeight - (getFab().getHeight() / 2);
}
private float getOverlayAlpha(int scrollY) {
float flexibleRange = artistImageViewHeight - headerOffset;
return Math.max(0, Math.min(1, (float) scrollY / flexibleRange));
}
private void translateToolBar(int scrollY) {
if (TOOLBAR_IS_STICKY) {
// Change alpha of toolbar background
if (-scrollY + artistImageViewHeight <= headerOffset) {
ViewUtil.setBackgroundAlpha(toolbar, 1, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, 1, toolbarColor);
} else {
ViewUtil.setBackgroundAlpha(toolbar, 0, toolbarColor);
ViewUtil.setBackgroundAlpha(statusBar, 0, toolbarColor);
}
} else {
// Translate Toolbar
if (scrollY < artistImageViewHeight) {
ViewHelper.setTranslationY(toolbar, 0);
} else {
ViewHelper.setTranslationY(toolbar, -scrollY);
}
}
}
public void restoreY(final int scrollY) {
translateToolBar(scrollY);
int animationTime = 1000;
DecelerateInterpolator interpolator = new DecelerateInterpolator(4);
int titleTranslationY = getTitleTranslation(scrollY);
ViewPropertyAnimator.animate(artistArtOverlayView).y(getOverlayTranslation(scrollY)).setDuration(animationTime).setInterpolator(interpolator).start();
ViewPropertyAnimator.animate(artistImageView).y(getImageViewTranslation(scrollY)).setDuration(animationTime).setInterpolator(interpolator).start();
ViewPropertyAnimator.animate(absAlbumListBackgroundView).y(getListBackgroundTranslation(scrollY)).setDuration(animationTime).setInterpolator(interpolator).start();
ViewPropertyAnimator.animate(artistArtOverlayView).alpha(getOverlayAlpha(scrollY)).setDuration(animationTime).setInterpolator(interpolator).start();
ViewPropertyAnimator.animate(slidingTabs).y(titleTranslationY + titleViewHeight).setDuration(animationTime).setInterpolator(interpolator).start();
ViewPropertyAnimator.animate(artistTitleText).y(titleTranslationY).setDuration(animationTime).setInterpolator(interpolator).start();
ViewPropertyAnimator.animate(getFab()).y(getFabTranslation(scrollY)).setDuration(animationTime).setInterpolator(interpolator).setListener(new Animator.AnimatorListener() {
@Override
public void onAnimationStart(Animator animation) {
isAnimating = true;
}
@Override
public void onAnimationEnd(Animator animation) {
translateToolBar(scrollY);
isAnimating = false;
if (currentFragment instanceof AbsViewPagerTabArtistListFragment) {
onScrollChanged((((AbsViewPagerTabArtistListFragment) currentFragment).getY()), false, false);
}
}
@Override
public void onAnimationCancel(Animator animation) {
isAnimating = false;
}
@Override
public void onAnimationRepeat(Animator animation) {
isAnimating = true;
}
}).start();
}
@Override
public void onDownMotionEvent() {
}
@Override
public void onUpOrCancelMotionEvent(ScrollState scrollState) {
}
@Override
public void goToArtist(int artistId) {
if (artist.id != artistId) {
super.goToArtist(artistId);
}
}
private void lollipopTransitionImageWrongSizeFix() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().getSharedElementEnterTransition().addListener(new Transition.TransitionListener() {
@Override
public void onTransitionStart(Transition transition) {
}
@Override
public void onTransitionEnd(Transition transition) {
if (artistImage == null) {
LastFMArtistImageLoader.loadArtistImage(ArtistDetailActivity.this, artist.name, new LastFMArtistImageLoader.ArtistImageLoaderCallback() {
@Override
public void onArtistImageLoaded(Bitmap artistImage) {
if (artistImage != null) {
artistImageView.setImageBitmap(artistImage);
}
}
});
} else {
artistImageView.setImageBitmap(artistImage);
}
}
@Override
public void onTransitionCancel(Transition transition) {
}
@Override
public void onTransitionPause(Transition transition) {
}
@Override
public void onTransitionResume(Transition transition) {
}
});
}
}
private static class NavigationAdapter extends FragmentPagerAdapter {
private String[] titles;
private SparseArray<Fragment> mPages;
private Artist artist;
private Context context;
public NavigationAdapter(Activity activity, Artist artist) {
super(activity.getFragmentManager());
this.artist = artist;
mPages = new SparseArray<>();
context = activity;
titles = new String[]{
context.getResources().getString(R.string.tab_songs),
context.getResources().getString(R.string.tab_albums),
context.getResources().getString(R.string.tab_biography)
};
}
@Override
public Fragment getItem(int position) {
Bundle args = new Bundle();
args.putInt(ARG_ARTIST_ID, artist.id);
args.putString(ARG_ARTIST_NAME, artist.name);
Fragment f;
switch (position) {
case 1:
f = mPages.get(position, new ViewPagerTabArtistAlbumFragment());
break;
case 0:
f = mPages.get(position, new ViewPagerTabArtistSongListFragment());
break;
case 2:
f = mPages.get(position, new ViewPagerTabArtistBioFragment());
break;
default:
f = mPages.get(position, new MainActivity.PlaceholderFragment());
break;
}
f.setArguments(args);
mPages.put(position, f);
return f;
}
public Fragment getItemAt(int position) {
return mPages.get(position, null);
}
@Override
public int getCount() {
return titles.length;
}
@Override
public void destroyItem(ViewGroup container, int position, Object object) {
if (0 <= mPages.indexOfKey(position)) {
mPages.remove(position);
}
super.destroyItem(container, position, object);
}
@Override
public CharSequence getPageTitle(int position) {
return titles[position];
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/MainActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities;
import android.app.Fragment;
import android.app.FragmentManager;
import android.content.res.Configuration;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.view.MenuItemCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.SearchView;
import android.support.v7.widget.Toolbar;
import android.transition.Explode;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.interfaces.KabSearchAbleFragment;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.ui.activities.base.AbsFabActivity;
import com.kabouzeid.materialmusic.ui.fragments.NavigationDrawerFragment;
import com.kabouzeid.materialmusic.ui.fragments.mainactivityfragments.AlbumViewFragment;
import com.kabouzeid.materialmusic.ui.fragments.mainactivityfragments.ArtistViewFragment;
import com.kabouzeid.materialmusic.ui.fragments.mainactivityfragments.SongViewFragment;
import com.kabouzeid.materialmusic.util.ImageLoaderUtil;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import com.kabouzeid.materialmusic.util.ViewUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
public class MainActivity extends AbsFabActivity
implements NavigationDrawerFragment.NavigationDrawerCallbacks, OnMusicRemoteEventListener, KabViewsDisableAble {
public static final String TAG = MainActivity.class.getSimpleName();
private int currentFragmentPosition = -1;
private DrawerLayout drawerLayout;
private ActionBarDrawerToggle drawerToggle;
private NavigationDrawerFragment navigationDrawerFragment;
private CharSequence toolbarTitle;
private Toolbar toolbar;
private View statusBar;
@Override
protected void onCreate(Bundle savedInstanceState) {
setUpTranslucence(true, true);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initViews();
setUpToolBar();
navigationDrawerFragment.setUp(
R.id.navigation_drawer,
drawerLayout
);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().setExitTransition(new Explode());
}
}
@Override
protected void onResume() {
super.onResume();
updateNavigationDrawerHeader();
}
@Override
protected void onDestroy() {
super.onDestroy();
getApp().getMusicPlayerRemote().removeAllOnMusicRemoteEventListeners();
}
@Override
public void onNavigationDrawerItemSelected(int position) {
if (position == NavigationDrawerFragment.NAVIGATION_DRAWER_HEADER) {
openCurrentPlayingIfPossible(null);
} else {
setFragment(position);
}
}
private void setFragment(int position) {
if (currentFragmentPosition != position) {
switch (position) {
case 0:
if (getApp().MainActivityFragments[position] == null) {
getApp().MainActivityFragments[position] = new SongViewFragment();
}
toolbarTitle = getString(R.string.all_songs);
break;
case 1:
if (getApp().MainActivityFragments[position] == null) {
getApp().MainActivityFragments[position] = new AlbumViewFragment();
}
toolbarTitle = getString(R.string.albums);
break;
case 2:
if (getApp().MainActivityFragments[position] == null) {
getApp().MainActivityFragments[position] = new ArtistViewFragment();
}
toolbarTitle = getString(R.string.artists);
break;
case 3:
if (getApp().MainActivityFragments[position] == null) {
getApp().MainActivityFragments[position] = new PlaceholderFragment();
}
toolbarTitle = getString(R.string.genres);
break;
case 4:
if (getApp().MainActivityFragments[position] == null) {
getApp().MainActivityFragments[position] = new PlaceholderFragment();
}
toolbarTitle = getString(R.string.playlists);
break;
default:
toolbarTitle = getString(R.string.app_name);
return;
}
FragmentManager fragmentManager = getFragmentManager();
fragmentManager.beginTransaction()
.replace(R.id.container, getApp().MainActivityFragments[position])
.commit();
currentFragmentPosition = position;
supportInvalidateOptionsMenu();
}
}
private void initViews() {
drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
navigationDrawerFragment = (NavigationDrawerFragment)
getFragmentManager().findFragmentById(R.id.navigation_drawer);
updateNavigationDrawerHeader();
}
public void restoreActionBar() {
ActionBar actionBar = getSupportActionBar();
actionBar.setDisplayShowTitleEnabled(true);
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setHomeButtonEnabled(true);
actionBar.setTitle(toolbarTitle);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.drawer, menu);
restoreActionBar();
final MenuItem search = menu.findItem(R.id.action_search);
search.setVisible(currentFragmentPosition != -1 && getApp().MainActivityFragments[currentFragmentPosition] instanceof KabSearchAbleFragment);
SearchView searchView = (SearchView) MenuItemCompat.getActionView(search);
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
if (currentFragmentPosition != -1 && getApp().MainActivityFragments[currentFragmentPosition] instanceof KabSearchAbleFragment) {
((KabSearchAbleFragment) getApp().MainActivityFragments[currentFragmentPosition]).search(newText);
}
return false;
}
});
MenuItemCompat.setOnActionExpandListener(search, new MenuItemCompat.OnActionExpandListener() {
@Override
public boolean onMenuItemActionExpand(MenuItem item) {
return true;
}
@Override
public boolean onMenuItemActionCollapse(MenuItem item) {
if (currentFragmentPosition != -1 && getApp().MainActivityFragments[currentFragmentPosition] instanceof KabSearchAbleFragment) {
((KabSearchAbleFragment) getApp().MainActivityFragments[currentFragmentPosition]).returnToNonSearch();
}
return true;
}
});
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (drawerToggle.onOptionsItemSelected(item)) {
return true;
}
int id = item.getItemId();
switch (id) {
case R.id.action_settings:
return true;
case R.id.action_current_playing:
openCurrentPlayingIfPossible(null);
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
drawerToggle.onConfigurationChanged(newConfig);
super.onConfigurationChanged(newConfig);
}
@Override
public void onBackPressed() {
if (navigationDrawerFragment.isDrawerOpen()) {
drawerLayout.closeDrawers();
return;
}
super.onBackPressed();
}
private void setUpToolBar() {
toolbarTitle = getTitle();
toolbar = (Toolbar) findViewById(R.id.toolbar);
statusBar = findViewById(R.id.statusBar);
setSupportActionBar(toolbar);
ViewUtil.setBackgroundAlpha(toolbar, 0.97f, Util.resolveColor(this, R.attr.colorPrimary));
ViewUtil.setBackgroundAlpha(statusBar, 0.97f, Util.resolveColor(this, R.attr.colorPrimary));
setUpDrawerToggle();
}
private void setUpDrawerToggle() {
drawerToggle = new ActionBarDrawerToggle(
this,
drawerLayout,
R.string.navigation_drawer_open,
R.string.navigation_drawer_close
);
drawerLayout.post(new Runnable() {
@Override
public void run() {
drawerToggle.syncState();
}
});
drawerLayout.setDrawerListener(drawerToggle);
}
private void updateNavigationDrawerHeader() {
Song song = getApp().getMusicPlayerRemote().getCurrentSong();
if (navigationDrawerFragment != null && song.id != -1) {
ImageLoader.getInstance().displayImage(MusicUtil.getAlbumArtUri(song.albumId).toString(), navigationDrawerFragment.getAlbumArtImageView(), new ImageLoaderUtil.defaultAlbumArtOnFailed());
navigationDrawerFragment.getSongTitle().setText(song.title);
navigationDrawerFragment.getSongArtist().setText(song.artistName);
}
}
private void disableFragmentViews() {
if (currentFragmentPosition >= 0 && currentFragmentPosition < getApp().MainActivityFragments.length) {
if (getApp().MainActivityFragments[currentFragmentPosition] instanceof KabViewsDisableAble) {
((KabViewsDisableAble) getApp().MainActivityFragments[currentFragmentPosition]).disableViews();
}
}
}
private void enableFragmentViews() {
if (currentFragmentPosition >= 0 && currentFragmentPosition < getApp().MainActivityFragments.length) {
if (getApp().MainActivityFragments[currentFragmentPosition] instanceof KabViewsDisableAble) {
((KabViewsDisableAble) getApp().MainActivityFragments[currentFragmentPosition]).enableViews();
}
}
}
private boolean areFragmentViewsEnabled() {
if (currentFragmentPosition >= 0 && currentFragmentPosition < getApp().MainActivityFragments.length) {
if (getApp().MainActivityFragments[currentFragmentPosition] instanceof KabViewsDisableAble) {
return ((KabViewsDisableAble) getApp().MainActivityFragments[currentFragmentPosition]).areViewsEnabled();
}
}
return true;
}
@Override
public void enableViews() {
try {
super.enableViews();
toolbar.setEnabled(true);
} catch (NullPointerException e) {
Log.e(TAG, "wasn't able to enable the views", e.fillInStackTrace());
}
}
@Override
public void disableViews() {
try {
super.disableViews();
toolbar.setEnabled(false);
} catch (NullPointerException e) {
Log.e(TAG, "wasn't able to disable the views", e.fillInStackTrace());
}
}
public static class PlaceholderFragment extends Fragment {
public PlaceholderFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_place_holder, container, false);
return rootView;
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/MusicControllerActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.util.Pair;
import android.support.v7.graphics.Palette;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.animation.DecelerateInterpolator;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.SeekBar;
import android.widget.TextView;
import com.afollestad.materialdialogs.MaterialDialog;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.helper.PlayingQueueDialogHelper;
import com.kabouzeid.materialmusic.helper.SongDetailDialogHelper;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.lastfm.artist.LastFMArtistImageLoader;
import com.kabouzeid.materialmusic.loader.SongFileLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.MusicRemoteEvent;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.service.MusicService;
import com.kabouzeid.materialmusic.ui.activities.base.AbsFabActivity;
import com.kabouzeid.materialmusic.ui.activities.tageditor.SongTagEditorActivity;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import com.kabouzeid.materialmusic.util.ViewUtil;
import com.nineoldandroids.view.ViewPropertyAnimator;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import java.io.File;
public class MusicControllerActivity extends AbsFabActivity implements OnMusicRemoteEventListener {
public static final String TAG = MusicControllerActivity.class.getSimpleName();
private static final int DEFAULT_DELAY = 350;
private static final int DEFAULT_ANIMATION_TIME = 1000;
private Song song;
private ImageView albumArt;
private ImageView artistArt;
private TextView songTitle;
private TextView songArtist;
private TextView currentSongProgress;
private TextView totalSongDuration;
private View footer;
private SeekBar progressSlider;
private ImageButton nextButton;
private ImageButton prevButton;
private ImageButton repeatButton;
private ImageButton shuffleButton;
private int lastFooterColor = -1;
private boolean killThreads = false;
@Override
protected void onCreate(Bundle savedInstanceState) {
setUpTranslucence(true, false);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_music_controller);
initViews();
moveSeekBarIntoPlace();
updateCurrentSong();
setUpMusicControllers();
prepareViewsForOpenAnimation();
setUpToolBar();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_title_playing, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case android.R.id.home:
super.onBackPressed();
return true;
case R.id.action_playing_queue:
final MaterialDialog materialDialog = PlayingQueueDialogHelper.getDialog(this);
materialDialog.show();
return true;
case R.id.action_tag_editor:
Intent intent = new Intent(this, SongTagEditorActivity.class);
intent.putExtra(AppKeys.E_ID, song.id);
startActivity(intent);
return true;
case R.id.action_details:
String songFilePath = SongFileLoader.getSongFile(this, song.id);
File songFile = new File(songFilePath);
SongDetailDialogHelper.getDialog(this, songFile).show();
return true;
case R.id.action_go_to_album:
goToAlbumDetailsActivity(song.albumId, null);
return true;
case R.id.action_go_to_artist:
goToArtistDetailsActivity(song.artistId, null);
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
protected void onResume() {
super.onResume();
startMusicControllerStateUpdateThread();
}
@Override
protected void onPause() {
super.onPause();
killThreads = true;
}
private void updateCurrentSong() {
getCurrentSongAndQueue();
setHeadersText();
setUpArtistArt();
setUpAlbumArtAndApplyPalette();
totalSongDuration.setText(MusicUtil.getReadableDurationString(song.duration));
currentSongProgress.setText(MusicUtil.getReadableDurationString(-1));
}
private void moveSeekBarIntoPlace() {
RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) progressSlider.getLayoutParams();
progressSlider.measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
lp.setMargins(0, 0, 0, -(progressSlider.getMeasuredHeight() / 2));
progressSlider.setLayoutParams(lp);
}
private void setHeadersText() {
songTitle.setText(song.title);
songArtist.setText(song.artistName);
}
private void setUpAlbumArtAndApplyPalette() {
ImageLoader.getInstance().displayImage(MusicUtil.getAlbumArtUri(song.albumId).toString(), albumArt, new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
albumArt.setImageResource(R.drawable.default_album_art);
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
albumArt.setImageResource(R.drawable.default_album_art);
setStandardColors();
}
@Override
public void onLoadingComplete(String imageUri, final View view, Bitmap loadedImage) {
applyPalette(loadedImage);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
albumArt.setImageResource(R.drawable.default_album_art);
setStandardColors();
}
});
}
private void setUpArtistArt() {
if (artistArt != null) {
artistArt.setImageResource(R.drawable.default_artist_image);
LastFMArtistImageLoader.loadArtistImage(this, song.artistName, new LastFMArtistImageLoader.ArtistImageLoaderCallback() {
@Override
public void onArtistImageLoaded(Bitmap artistImage) {
artistArt.setImageBitmap(artistImage);
}
});
}
}
private void getCurrentSongAndQueue() {
if (getApp().getMusicPlayerRemote().getPosition() >= 0) {
song = getApp().getMusicPlayerRemote().getPlayingQueue().get(getApp().getMusicPlayerRemote().getPosition());
} else {
finish();
}
}
private void initViews() {
nextButton = (ImageButton) findViewById(R.id.next_button);
prevButton = (ImageButton) findViewById(R.id.prev_button);
repeatButton = (ImageButton) findViewById(R.id.repeat_button);
shuffleButton = (ImageButton) findViewById(R.id.shuffle_button);
albumArt = (ImageView) findViewById(R.id.album_art);
artistArt = (ImageView) findViewById(R.id.artist_image);
songTitle = (TextView) findViewById(R.id.song_title);
songArtist = (TextView) findViewById(R.id.song_artist);
currentSongProgress = (TextView) findViewById(R.id.song_current_progress);
totalSongDuration = (TextView) findViewById(R.id.song_total_time);
footer = findViewById(R.id.footer);
progressSlider = (SeekBar) findViewById(R.id.progress_slider);
}
private void applyPalette(Bitmap bitmap) {
Palette.generateAsync(bitmap, new Palette.PaletteAsyncListener() {
@Override
public void onGenerated(Palette palette) {
Palette.Swatch swatch = palette.getVibrantSwatch();
if (swatch != null) {
animateColorChange(swatch.getRgb());
songTitle.setTextColor(swatch.getTitleTextColor());
songArtist.setTextColor(swatch.getBodyTextColor());
} else {
setStandardColors();
}
}
});
}
private void setStandardColors() {
int songTitleTextColor = Util.resolveColor(this, R.attr.title_text_color);
int artistNameTextColor = Util.resolveColor(this, R.attr.caption_text_color);
int colorPrimary = Util.resolveColor(MusicControllerActivity.this, R.attr.colorPrimary);
animateColorChange(colorPrimary);
songTitle.setTextColor(songTitleTextColor);
songArtist.setTextColor(artistNameTextColor);
}
private void animateColorChange(final int newColor) {
if (lastFooterColor != -1 && lastFooterColor != newColor) {
ViewUtil.animateViewColor(footer, lastFooterColor, newColor, 300);
} else {
footer.setBackgroundColor(newColor);
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().setNavigationBarColor(newColor);
}
lastFooterColor = newColor;
}
private void setUpMusicControllers() {
setUpPrevNext();
setUpRepeatButton();
setUpShuffleButton();
setUpProgressSlider();
}
private void setUpProgressSlider() {
progressSlider.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
if (fromUser) {
getApp().getMusicPlayerRemote().seekTo(progress);
}
currentSongProgress.setText(MusicUtil.getReadableDurationString(progress));
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
});
}
private void setUpPrevNext() {
nextButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getApp().getMusicPlayerRemote().playNextSong();
}
});
prevButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getApp().getMusicPlayerRemote().back();
}
});
}
private void setUpShuffleButton() {
updateShuffleState();
shuffleButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getApp().getMusicPlayerRemote().toggleShuffleMode();
}
});
}
private void setUpRepeatButton() {
updateRepeatState();
repeatButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getApp().getMusicPlayerRemote().cycleRepeatMode();
}
});
}
private void updateRepeatState() {
switch (getApp().getMusicPlayerRemote().getRepeatMode()) {
case MusicService.REPEAT_MODE_NONE:
repeatButton.setImageResource(R.drawable.ic_repeat_grey600_48dp);
break;
case MusicService.REPEAT_MODE_ALL:
repeatButton.setImageResource(R.drawable.ic_repeat_white_48dp);
break;
default:
repeatButton.setImageResource(R.drawable.ic_repeat_one_white_48dp);
break;
}
}
private void updateShuffleState() {
switch (getApp().getMusicPlayerRemote().getShuffleMode()) {
case MusicService.SHUFFLE_MODE_SHUFFLE:
shuffleButton.setImageResource(R.drawable.ic_shuffle_white_48dp);
break;
default:
shuffleButton.setImageResource(R.drawable.ic_shuffle_grey600_48dp);
break;
}
}
@Override
protected void updateControllerState() {
super.updateControllerState();
updateRepeatState();
updateShuffleState();
}
private void startMusicControllerStateUpdateThread() {
killThreads = false;
new Thread(new Runnable() {
@Override
public void run() {
int currentPosition = 0;
int total = 0;
while (getApp().getMusicPlayerRemote().isMusicBound() && !killThreads) {
try {
total = getApp().getMusicPlayerRemote().getSongDurationMillis();
currentPosition = getApp().getMusicPlayerRemote().getSongProgressMillis();
Thread.sleep(1);
} catch (InterruptedException e) {
return;
} catch (Exception e) {
}
progressSlider.setMax(total);
progressSlider.setProgress(currentPosition);
}
}
}).start();
}
@Override
public void onMusicRemoteEvent(MusicRemoteEvent event) {
super.onMusicRemoteEvent(event);
switch (event.getAction()) {
case MusicRemoteEvent.NEXT:
updateCurrentSong();
break;
case MusicRemoteEvent.PREV:
updateCurrentSong();
break;
case MusicRemoteEvent.REPEAT_MODE_CHANGED:
updateRepeatState();
break;
case MusicRemoteEvent.SHUFFLE_MODE_CHANGED:
updateShuffleState();
break;
}
}
private void prepareViewsForOpenAnimation() {
footer.setPivotY(0);
footer.setScaleY(0);
}
private void animateActivityOpened(int startDelay) {
ViewPropertyAnimator.animate(footer)
.scaleX(1)
.scaleY(1)
.setInterpolator(new DecelerateInterpolator(4))
.setDuration(DEFAULT_ANIMATION_TIME)
.setStartDelay(startDelay)
.start();
}
@Override
public void onWindowFocusChanged(boolean hasFocus) {
super.onWindowFocusChanged(hasFocus);
if (hasFocus) {
animateActivityOpened(DEFAULT_DELAY);
}
}
private void setUpToolBar() {
setSupportActionBar((Toolbar) findViewById(R.id.toolbar));
getSupportActionBar().setTitle(null);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
@Override
protected boolean openCurrentPlayingIfPossible(Pair[] sharedViews) {
onBackPressed();
return true;
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/base/AbsBaseActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities.base;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.ActivityOptionsCompat;
import android.support.v4.util.Pair;
import android.support.v7.app.ActionBarActivity;
import android.widget.Toast;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.songadapter.SongAdapter;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.ui.activities.AlbumDetailActivity;
import com.kabouzeid.materialmusic.ui.activities.ArtistDetailActivity;
import com.kabouzeid.materialmusic.ui.activities.MusicControllerActivity;
import com.kabouzeid.materialmusic.util.Util;
/**
* Created by karim on 20.01.15.
*/
public abstract class AbsBaseActivity extends ActionBarActivity implements KabViewsDisableAble, SongAdapter.GoToAble {
private App app;
private boolean areViewsEnabled;
@Override
protected void onCreate(Bundle savedInstanceState) {
setTheme(getApp().getAppTheme());
super.onCreate(savedInstanceState);
}
@Override
protected void onResume() {
super.onResume();
enableViews();
}
protected void setUpTranslucence(boolean statusBarTranslucent, boolean navigationBarTranslucent) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
Util.setStatusBarTranslucent(getWindow(), statusBarTranslucent);
if (getApp().isInPortraitMode() || getApp().isTablet()) {
Util.setNavBarTranslucent(getWindow(), navigationBarTranslucent);
}
}
}
protected boolean openCurrentPlayingIfPossible(Pair[] sharedViews) {
if (getApp().getMusicPlayerRemote().getPosition() != -1) {
if (areViewsEnabled()) {
disableViews();
Intent intent = new Intent(this, MusicControllerActivity.class);
if (sharedViews != null) {
ActivityOptionsCompat optionsCompat = ActivityOptionsCompat.makeSceneTransitionAnimation(this,
sharedViews
);
ActivityCompat.startActivity(this, intent, optionsCompat.toBundle());
} else {
startActivity(intent);
}
return true;
}
} else {
Toast.makeText(this, getResources().getString(R.string.nothing_playing), Toast.LENGTH_SHORT).show();
}
return false;
}
@Override
public void goToAlbum(int albumId) {
goToAlbumDetailsActivity(albumId, null);
}
@Override
public void goToArtist(int artistId) {
goToArtistDetailsActivity(artistId, null);
}
public void goToAlbumDetailsActivity(int albumId, Pair[] sharedViews) {
final Intent intent = new Intent(this, AlbumDetailActivity.class);
intent.putExtra(AppKeys.E_ALBUM, albumId);
if (sharedViews != null) {
ActivityOptionsCompat optionsCompat = ActivityOptionsCompat.makeSceneTransitionAnimation(this,
sharedViews
);
ActivityCompat.startActivity(this, intent, optionsCompat.toBundle());
} else {
startActivity(intent);
}
}
public void goToArtistDetailsActivity(int artistId, Pair[] sharedViews) {
final Intent intent = new Intent(this, ArtistDetailActivity.class);
intent.putExtra(AppKeys.E_ARTIST, artistId);
if (sharedViews != null) {
ActivityOptionsCompat optionsCompat = ActivityOptionsCompat.makeSceneTransitionAnimation(this,
sharedViews
);
ActivityCompat.startActivity(this, intent, optionsCompat.toBundle());
} else {
startActivity(intent);
}
}
@Override
public boolean areViewsEnabled() {
return areViewsEnabled;
}
@Override
public void enableViews() {
areViewsEnabled = true;
}
@Override
public void disableViews() {
areViewsEnabled = false;
}
protected App getApp() {
if (app == null) {
app = (App) getApplicationContext();
}
return app;
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/base/AbsFabActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities.base;
import android.os.Bundle;
import android.support.v4.util.Pair;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Toast;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.interfaces.OnMusicRemoteEventListener;
import com.kabouzeid.materialmusic.misc.SmallOnGestureListener;
import com.kabouzeid.materialmusic.model.MusicRemoteEvent;
import com.melnykov.fab.FloatingActionButton;
/**
* Created by karim on 22.01.15.
*/
public abstract class AbsFabActivity extends AbsBaseActivity implements OnMusicRemoteEventListener {
private FloatingActionButton fab;
protected FloatingActionButton getFab() {
if (fab == null) {
fab = (FloatingActionButton) findViewById(R.id.fab);
}
return fab;
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
setUpFab();
}
@Override
protected void onResume() {
super.onResume();
updateControllerState();
getApp().getMusicPlayerRemote().addOnMusicRemoteEventListener(this);
}
@Override
protected void onStop() {
super.onStop();
getApp().getMusicPlayerRemote().removeOnMusicRemoteEventListener(this);
}
@Override
public void enableViews() {
super.enableViews();
fab.setEnabled(true);
}
@Override
public void disableViews() {
super.disableViews();
fab.setEnabled(false);
}
@Override
protected boolean openCurrentPlayingIfPossible(Pair[] sharedViews) {
return super.openCurrentPlayingIfPossible(getSharedViewsWithFab(sharedViews));
}
@Override
public void goToArtistDetailsActivity(int artistId, Pair[] sharedViews) {
super.goToArtistDetailsActivity(artistId, getSharedViewsWithFab(sharedViews));
}
@Override
public void goToAlbumDetailsActivity(int albumId, Pair[] sharedViews) {
super.goToAlbumDetailsActivity(albumId, getSharedViewsWithFab(sharedViews));
}
private Pair[] getSharedViewsWithFab(Pair[] sharedViews) {
Pair[] sharedViewsWithFab;
if (sharedViews != null) {
sharedViewsWithFab = new Pair[sharedViews.length + 1];
for (int i = 0; i < sharedViews.length; i++) {
sharedViewsWithFab[i] = sharedViews[i];
}
} else {
sharedViewsWithFab = new Pair[1];
}
sharedViewsWithFab[sharedViewsWithFab.length - 1] = Pair.create((View) getFab(), getString(R.string.transition_fab));
return sharedViewsWithFab;
}
private void setUpFab() {
updateFabState();
final GestureDetector gestureDetector = new GestureDetector(this, new SmallOnGestureListener() {
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
openCurrentPlayingIfPossible(null);
return true;
}
});
getFab().setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (getApp().getMusicPlayerRemote().getPosition() != -1) {
if (getApp().getMusicPlayerRemote().isPlaying()) {
getApp().getMusicPlayerRemote().pauseSong();
} else {
getApp().getMusicPlayerRemote().resumePlaying();
}
} else {
Toast.makeText(AbsFabActivity.this, getResources().getString(R.string.nothing_playing), Toast.LENGTH_SHORT).show();
}
}
});
getFab().setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
Toast.makeText(AbsFabActivity.this, getResources().getString(R.string.hint_fling_to_open), Toast.LENGTH_SHORT).show();
return true;
}
});
getFab().setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View view, MotionEvent event) {
gestureDetector.onTouchEvent(event);
return false;
}
});
}
protected void updateControllerState() {
updateFabState();
}
private void updateFabState() {
if (getApp().getMusicPlayerRemote().isPlaying()) {
getFab().setImageResource(R.drawable.ic_pause_white_48dp);
} else {
getFab().setImageResource(R.drawable.ic_play_arrow_white_48dp);
}
}
@Override
public void onMusicRemoteEvent(MusicRemoteEvent event) {
switch (event.getAction()) {
case MusicRemoteEvent.PLAY:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_pause_white_48dp));
break;
case MusicRemoteEvent.PAUSE:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_play_arrow_white_48dp));
break;
case MusicRemoteEvent.RESUME:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_pause_white_48dp));
break;
case MusicRemoteEvent.STOP:
fab.setImageDrawable(getResources().getDrawable(R.drawable.ic_play_arrow_white_48dp));
break;
case MusicRemoteEvent.QUEUE_COMPLETED:
fab.setImageResource(R.drawable.ic_play_arrow_white_48dp);
break;
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/activities/tageditor/AbsTagEditorActivity.java Normal file
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package com.kabouzeid.materialmusic.ui.activities.tageditor;
import android.app.SearchManager;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.media.MediaScannerConnection;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.graphics.Palette;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.animation.OvershootInterpolator;
import android.widget.ImageView;
import android.widget.TextView;
import com.afollestad.materialdialogs.MaterialDialog;
import com.github.ksoichiro.android.observablescrollview.ObservableScrollView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.misc.SmallObservableScrollViewCallbacks;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import com.kabouzeid.materialmusic.util.ViewUtil;
import com.melnykov.fab.FloatingActionButton;
import com.nineoldandroids.view.ViewHelper;
import com.nineoldandroids.view.ViewPropertyAnimator;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.utils.MemoryCacheUtils;
import org.jaudiotagger.audio.AudioFile;
import org.jaudiotagger.audio.AudioFileIO;
import org.jaudiotagger.audio.exceptions.CannotReadException;
import org.jaudiotagger.audio.exceptions.CannotWriteException;
import org.jaudiotagger.audio.exceptions.InvalidAudioFrameException;
import org.jaudiotagger.audio.exceptions.ReadOnlyFileException;
import org.jaudiotagger.tag.FieldKey;
import org.jaudiotagger.tag.Tag;
import org.jaudiotagger.tag.TagException;
import org.jaudiotagger.tag.images.Artwork;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map;
/**
* Created by karim on 18.01.15.
*/
public abstract class AbsTagEditorActivity extends ActionBarActivity {
public static final String TAG = AbsTagEditorActivity.class.getSimpleName();
private static final int REQUEST_CODE_SELECT_IMAGE = 1337;
private App app;
private int id;
private int headerVariableSpace;
private int paletteColorPrimary;
private boolean isInNoImageMode;
private FloatingActionButton fab;
private ObservableScrollView scrollView;
private Toolbar toolBar;
private ImageView image;
private View header;
private List<String> songPaths;
@Override
protected void onCreate(Bundle savedInstanceState) {
app = (App) getApplicationContext();
setTheme(app.getAppTheme());
setUpTranslucence();
super.onCreate(savedInstanceState);
setContentView(getContentViewResId());
getIntentExtras();
headerVariableSpace = getResources().getDimensionPixelSize(R.dimen.tagEditorHeaderVariableSpace);
songPaths = getSongPaths();
initViews();
setUpViews();
setUpToolBar();
}
private void initViews() {
fab = (FloatingActionButton) findViewById(R.id.fab);
scrollView = (ObservableScrollView) findViewById(R.id.observableScrollView);
toolBar = (Toolbar) findViewById(R.id.toolbar);
image = (ImageView) findViewById(R.id.image);
header = findViewById(R.id.header);
}
private void setUpViews() {
restoreStandardColors();
setUpScrollView();
setUpFab();
setUpImageView();
}
private void setUpScrollView() {
scrollView.setScrollViewCallbacks(observableScrollViewCallbacks);
scrollView.post(new Runnable() {
@Override
public void run() {
scrollView.scrollVerticallyTo(headerVariableSpace / 2);
}
});
}
private void setUpImageView() {
loadCurrentImage();
image.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
new MaterialDialog.Builder(AbsTagEditorActivity.this)
.title("Update image")
.items(new CharSequence[]{"Download from LastFM", "Pick from internal storage", "Web search", "Delete"})
.itemsCallback(new MaterialDialog.ListCallback() {
@Override
public void onSelection(MaterialDialog dialog, View view, int which, CharSequence text) {
switch (which) {
case 0:
getImageFromLastFM();
break;
case 1:
startImagePicker();
break;
case 2:
searchImageOnWeb();
break;
case 3:
deleteImage();
break;
}
}
})
.build()
.show();
}
});
}
protected void searchWebFor(List<String> strings) {
StringBuilder stringBuilder = new StringBuilder();
for (String string : strings) {
stringBuilder.append(string);
stringBuilder.append(" ");
}
Intent intent = new Intent(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY, stringBuilder.toString());
startActivity(intent);
}
private void startImagePicker() {
Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
photoPickerIntent.setType("image/*");
startActivityForResult(photoPickerIntent, REQUEST_CODE_SELECT_IMAGE);
}
private void setUpTranslucence() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
Util.setStatusBarTranslucent(getWindow(), false);
Util.setNavBarTranslucent(getWindow(), false);
}
}
private void getIntentExtras() {
Bundle intentExtras = getIntent().getExtras();
if (intentExtras != null) {
id = intentExtras.getInt(AppKeys.E_ID);
}
}
protected void setUpToolBar() {
setSupportActionBar(toolBar);
getSupportActionBar().setTitle(getResources().getString(R.string.tag_editor));
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_tag_editor, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case android.R.id.home:
super.onBackPressed();
return true;
case R.id.action_settings:
return true;
}
return super.onOptionsItemSelected(item);
}
protected void setUpFab() {
ViewHelper.setScaleX(fab, 0);
ViewHelper.setScaleY(fab, 0);
fab.setEnabled(false);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
save();
}
});
}
private void showFab() {
ViewPropertyAnimator.animate(fab)
.setDuration(500)
.setInterpolator(new OvershootInterpolator())
.scaleX(1)
.scaleY(1)
.start();
fab.setEnabled(true);
}
private SmallObservableScrollViewCallbacks observableScrollViewCallbacks = new SmallObservableScrollViewCallbacks() {
@Override
public void onScrollChanged(int scrollY, boolean b, boolean b2) {
float alpha;
if (!isInNoImageMode) {
alpha = 1 - (float) Math.max(0, headerVariableSpace - scrollY) / headerVariableSpace;
} else {
ViewHelper.setTranslationY(header, scrollY);
alpha = 1;
}
ViewUtil.setBackgroundAlpha(toolBar, alpha, paletteColorPrimary);
ViewUtil.setBackgroundAlpha(header, alpha, paletteColorPrimary);
ViewHelper.setTranslationY(image, scrollY / 2);
}
};
private void applyPalette(final Bitmap bitmap) {
if (bitmap != null) {
Palette.generateAsync(bitmap, new Palette.PaletteAsyncListener() {
@Override
public void onGenerated(Palette palette) {
final int vibrantColor = palette.getVibrantColor(Util.resolveColor(AbsTagEditorActivity.this, R.attr.colorPrimary));
paletteColorPrimary = vibrantColor;
observableScrollViewCallbacks.onScrollChanged(scrollView.getCurrentScrollY(), false, false);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().setStatusBarColor(vibrantColor);
getWindow().setNavigationBarColor(vibrantColor);
}
}
});
} else {
restoreStandardColors();
}
}
private void restoreStandardColors() {
final int vibrantColor = Util.resolveColor(this, R.attr.colorPrimary);
paletteColorPrimary = vibrantColor;
observableScrollViewCallbacks.onScrollChanged(scrollView.getCurrentScrollY(), false, false);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().setStatusBarColor(vibrantColor);
getWindow().setNavigationBarColor(vibrantColor);
}
}
protected void setNoImageMode() {
isInNoImageMode = true;
image.setVisibility(View.GONE);
image.setEnabled(false);
scrollView.setPadding(0, Util.getActionBarSize(this), 0, 0);
observableScrollViewCallbacks.onScrollChanged(scrollView.getCurrentScrollY(), false, false);
}
protected void dataChanged() {
showFab();
}
protected void setImageBitmap(final Bitmap bitmap) {
if (bitmap != null) {
image.setImageBitmap(bitmap);
applyPalette(bitmap);
}
}
protected void setImageRes(int resId) {
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), resId);
setImageBitmap(bitmap);
}
private void rescanMedia() {
String[] toBeScanned = new String[songPaths.size()];
toBeScanned = songPaths.toArray(toBeScanned);
MediaScannerConnection.scanFile(this, toBeScanned, null, null);
}
private AudioFile getAudioFile(String path) {
try {
return AudioFileIO.read(new File(path));
} catch (CannotReadException | ReadOnlyFileException | InvalidAudioFrameException | TagException | IOException e) {
Log.e(TAG, "error while trying to create the AudioFile from File", e);
}
return null;
}
protected void writeValuesToFiles(final Map<FieldKey, String> fieldKeyValueMap) {
writeValuesToFiles(fieldKeyValueMap, null, false);
}
protected void writeValuesToFiles(final Map<FieldKey, String> fieldKeyValueMap, final Artwork artwork) {
if (artwork == null) {
writeValuesToFiles(fieldKeyValueMap, null, true);
} else {
writeValuesToFiles(fieldKeyValueMap, artwork, false);
}
}
protected void writeValuesToFiles(final Map<FieldKey, String> fieldKeyValueMap, boolean deleteArtwork) {
writeValuesToFiles(fieldKeyValueMap, null, deleteArtwork);
}
protected void writeValuesToFiles(final Map<FieldKey, String> fieldKeyValueMap, final Artwork artwork, final boolean deleteArtwork) {
final String writingFileStr = getResources().getString(R.string.writing_file_number);
final MaterialDialog progressDialog = new MaterialDialog.Builder(AbsTagEditorActivity.this)
.customView(R.layout.dialog_loading, true)
.title(writingFileStr)
.cancelable(false)
.build();
final TextView progressText = (TextView) progressDialog.getCustomView().findViewById(R.id.text);
progressDialog.show();
new Thread(new Runnable() {
@Override
public void run() {
for (int i = 0; i < songPaths.size(); i++) {
String songPath = songPaths.get(i);
final int finalI = i;
runOnUiThread(new Runnable() {
@Override
public void run() {
progressText.setText((finalI + 1) + "/" + songPaths.size());
}
});
try {
AudioFile audioFile = AudioFileIO.read(new File(songPath));
Tag tag = audioFile.getTagOrCreateAndSetDefault();
for (Map.Entry<FieldKey, String> entry : fieldKeyValueMap.entrySet()) {
tag.setField(entry.getKey(), entry.getValue());
}
if (deleteArtwork) {
tag.deleteArtworkField();
} else if (artwork != null) {
tag.deleteArtworkField();
tag.setField(artwork);
}
audioFile.commit();
} catch (CannotReadException | IOException | TagException | ReadOnlyFileException | InvalidAudioFrameException e) {
Log.e(TAG, "Error while reading audio file.", e);
} catch (CannotWriteException e) {
Log.e(TAG, "Error while writing audio file.", e);
}
}
if (deleteArtwork) {
String imagePath = MusicUtil.getAlbumArtUri(getId()).toString();
ImageLoader.getInstance().getDiskCache().remove(imagePath);
MemoryCacheUtils.removeFromCache(imagePath, ImageLoader.getInstance().getMemoryCache());
MusicUtil.deleteAlbumArt(AbsTagEditorActivity.this, getId());
} else if (artwork != null) {
String imagePath = MusicUtil.getAlbumArtUri(getId()).toString();
MemoryCacheUtils.removeFromCache(imagePath, ImageLoader.getInstance().getMemoryCache());
ImageLoader.getInstance().getDiskCache().remove(imagePath);
}
progressDialog.dismiss();
rescanMedia();
restartApp();
}
}).start();
}
private void restartApp() {
Intent i = getBaseContext().getPackageManager()
.getLaunchIntentForPackage(getBaseContext().getPackageName());
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(i);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent imageReturnedIntent) {
super.onActivityResult(requestCode, resultCode, imageReturnedIntent);
switch (requestCode) {
case REQUEST_CODE_SELECT_IMAGE:
if (resultCode == RESULT_OK) {
Uri selectedImage = imageReturnedIntent.getData();
loadImageFromFile(selectedImage);
}
}
}
protected abstract void save();
protected abstract int getContentViewResId();
protected abstract void loadCurrentImage();
protected abstract void getImageFromLastFM();
protected abstract void searchImageOnWeb();
protected abstract void loadImageFromFile(Uri selectedFile);
protected abstract void deleteImage();
protected abstract List<String> getSongPaths();
protected App getApp() {
return app;
}
protected int getId() {
return id;
}
protected String getSongTitle() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.TITLE);
}
protected String getAlbumTitle() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.ALBUM);
}
protected String getArtistName() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.ARTIST);
}
protected String getAlbumArtistName() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.ALBUM_ARTIST);
}
protected String getGenreName() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.GENRE);
}
protected String getSongYear() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.YEAR);
}
protected String getTrackNumber() throws NullPointerException {
return getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirst(FieldKey.TRACK);
}
protected Bitmap getAlbumArt() throws NullPointerException {
Artwork artworkTag = getAudioFile(songPaths.get(0)).getTagOrCreateAndSetDefault().getFirstArtwork();
if (artworkTag != null) {
byte[] artworkBinaryData = artworkTag.getBinaryData();
return BitmapFactory.decodeByteArray(artworkBinaryData, 0, artworkBinaryData.length);
}
return null;
}
}

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package com.kabouzeid.materialmusic.ui.activities.tageditor;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.widget.EditText;
import android.widget.Toast;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.lastfm.album.LastFMAlbumImageLoader;
import com.kabouzeid.materialmusic.loader.AlbumSongLoader;
import com.kabouzeid.materialmusic.loader.SongFileLoader;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.util.MusicUtil;
import com.kabouzeid.materialmusic.util.Util;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.process.BitmapProcessor;
import org.jaudiotagger.tag.FieldKey;
import org.jaudiotagger.tag.images.Artwork;
import org.jaudiotagger.tag.images.ArtworkFactory;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.EnumMap;
import java.util.List;
import java.util.Map;
public class AlbumTagEditorActivity extends AbsTagEditorActivity implements TextWatcher {
public static final String TAG = AlbumTagEditorActivity.class.getSimpleName();
private File albumArtFile;
private Bitmap albumArtBitmap;
private boolean deleteAlbumArt;
private EditText albumTitle;
private EditText albumArtistName;
private EditText genreName;
private EditText year;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
initViews();
setUpViews();
}
private void initViews() {
albumTitle = (EditText) findViewById(R.id.album_title);
albumArtistName = (EditText) findViewById(R.id.album_artist);
genreName = (EditText) findViewById(R.id.genre);
year = (EditText) findViewById(R.id.year);
}
private void setUpViews() {
fillViewsWithFileTags();
albumTitle.addTextChangedListener(this);
albumArtistName.addTextChangedListener(this);
genreName.addTextChangedListener(this);
year.addTextChangedListener(this);
}
private void fillViewsWithFileTags() {
albumTitle.setText(getAlbumTitle());
albumArtistName.setText(getAlbumArtistName());
genreName.setText(getGenreName());
year.setText(getSongYear());
}
@Override
protected void save() {
Artwork artwork = null;
Map<FieldKey, String> fieldKeyValueMap = new EnumMap<>(FieldKey.class);
fieldKeyValueMap.put(FieldKey.ALBUM, albumTitle.getText().toString());
fieldKeyValueMap.put(FieldKey.ALBUM_ARTIST, albumArtistName.getText().toString());
fieldKeyValueMap.put(FieldKey.GENRE, genreName.getText().toString());
fieldKeyValueMap.put(FieldKey.YEAR, year.getText().toString());
try {
albumArtFile = MusicUtil.getAlbumArtFile(this, String.valueOf(getId()));
} catch (IOException e) {
Log.e(TAG, "error while creating albumArtFile", e);
}
if (albumArtBitmap != null && albumArtFile != null) {
try {
albumArtBitmap.compress(Bitmap.CompressFormat.PNG, 0, new FileOutputStream(albumArtFile));
artwork = ArtworkFactory.createArtworkFromFile(albumArtFile);
MusicUtil.insertAlbumArt(this, getId(), albumArtFile.getAbsolutePath());
} catch (IOException e) {
Log.e(TAG, "error while trying to create the artwork from file", e);
}
}
writeValuesToFiles(fieldKeyValueMap, artwork, deleteAlbumArt);
}
@Override
protected int getContentViewResId() {
return R.layout.activity_album_tag_editor;
}
@Override
protected void loadCurrentImage() {
setImageBitmap(getAlbumArt());
deleteAlbumArt = false;
}
@Override
protected void getImageFromLastFM() {
String albumTitleStr = albumTitle.getText().toString();
String albumArtistNameStr = albumArtistName.getText().toString();
if (albumArtistNameStr.trim().equals("") || albumTitleStr.trim().equals("")) {
Toast.makeText(this, getResources().getString(R.string.album_or_artist_empty), Toast.LENGTH_SHORT).show();
return;
}
LastFMAlbumImageLoader.loadAlbumImage(this, albumTitleStr, albumArtistNameStr, new LastFMAlbumImageLoader.AlbumImageLoaderCallback() {
@Override
public void onAlbumImageLoaded(Bitmap albumImage, String uri) {
if (albumImage != null) {
setImageBitmap(albumImage);
albumArtBitmap = albumImage;
deleteAlbumArt = false;
dataChanged();
Toast.makeText(AlbumTagEditorActivity.this, "Success.", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(AlbumTagEditorActivity.this, "Failed.", Toast.LENGTH_SHORT).show();
}
}
});
}
@Override
protected void searchImageOnWeb() {
List<String> query = new ArrayList<>();
query.add(albumTitle.getText().toString());
query.add(albumArtistName.getText().toString());
searchWebFor(query);
}
@Override
protected void loadImageFromFile(final Uri selectedFileUri) {
DisplayImageOptions options = new DisplayImageOptions.Builder()
.cacheInMemory(true)
.cacheOnDisk(false)
.postProcessor(new BitmapProcessor() {
@Override
public Bitmap process(Bitmap bmp) {
return Util.getAlbumArtScaledBitmap(bmp, true);
}
})
.build();
albumArtBitmap = ImageLoader.getInstance().loadImageSync(selectedFileUri.toString(), options);
if (albumArtBitmap != null) {
setImageBitmap(albumArtBitmap);
deleteAlbumArt = false;
dataChanged();
}
}
@Override
protected void deleteImage() {
setImageRes(R.drawable.default_album_art);
deleteAlbumArt = true;
dataChanged();
}
@Override
protected List<String> getSongPaths() {
List<Song> songs = AlbumSongLoader.getAlbumSongList(this, getId());
List<Integer> songIds = new ArrayList<>();
for (Song song : songs) {
songIds.add(song.id);
}
return SongFileLoader.getSongFiles(this, songIds);
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
@Override
public void afterTextChanged(Editable s) {
dataChanged();
}
}

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package com.kabouzeid.materialmusic.ui.activities.tageditor;
import android.net.Uri;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.widget.EditText;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.loader.SongFileLoader;
import org.jaudiotagger.tag.FieldKey;
import java.util.ArrayList;
import java.util.EnumMap;
import java.util.List;
import java.util.Map;
public class SongTagEditorActivity extends AbsTagEditorActivity implements TextWatcher {
public static final String TAG = SongTagEditorActivity.class.getSimpleName();
private EditText songTitle;
private EditText albumTitle;
private EditText artistName;
private EditText genreName;
private EditText year;
private EditText trackNumber;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setNoImageMode();
initViews();
setUpViews();
}
private void initViews() {
songTitle = (EditText) findViewById(R.id.title1);
albumTitle = (EditText) findViewById(R.id.title2);
artistName = (EditText) findViewById(R.id.artist);
genreName = (EditText) findViewById(R.id.genre);
year = (EditText) findViewById(R.id.year);
trackNumber = (EditText) findViewById(R.id.track_number);
}
private void setUpViews() {
fillViewsWithFileTags();
songTitle.addTextChangedListener(this);
albumTitle.addTextChangedListener(this);
artistName.addTextChangedListener(this);
genreName.addTextChangedListener(this);
year.addTextChangedListener(this);
trackNumber.addTextChangedListener(this);
}
private void fillViewsWithFileTags() {
songTitle.setText(getSongTitle());
albumTitle.setText(getAlbumTitle());
artistName.setText(getArtistName());
genreName.setText(getGenreName());
year.setText(getSongYear());
trackNumber.setText(getTrackNumber());
}
@Override
protected void save() {
Map<FieldKey, String> fieldKeyValueMap = new EnumMap<>(FieldKey.class);
fieldKeyValueMap.put(FieldKey.TITLE, songTitle.getText().toString());
fieldKeyValueMap.put(FieldKey.ALBUM, albumTitle.getText().toString());
fieldKeyValueMap.put(FieldKey.ARTIST, artistName.getText().toString());
fieldKeyValueMap.put(FieldKey.GENRE, genreName.getText().toString());
fieldKeyValueMap.put(FieldKey.YEAR, year.getText().toString());
fieldKeyValueMap.put(FieldKey.TRACK, trackNumber.getText().toString());
writeValuesToFiles(fieldKeyValueMap);
}
@Override
protected int getContentViewResId() {
return R.layout.activity_song_tag_editor;
}
@Override
protected void loadCurrentImage() {
}
@Override
protected void getImageFromLastFM() {
}
@Override
protected void searchImageOnWeb() {
}
@Override
protected void loadImageFromFile(Uri imageFilePath) {
}
@Override
protected void deleteImage() {
}
@Override
protected List<String> getSongPaths() {
List<Integer> tempIdList = new ArrayList<>();
tempIdList.add(getId());
return SongFileLoader.getSongFiles(this, tempIdList);
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
@Override
public void afterTextChanged(Editable s) {
dataChanged();
}
}

205
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/NavigationDrawerFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments;
import android.app.Activity;
import android.app.Fragment;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.NavigationDrawerItemAdapter;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.NavigationDrawerItem;
import com.nhaarman.listviewanimations.appearance.simple.AlphaInAnimationAdapter;
import java.util.ArrayList;
public class NavigationDrawerFragment extends Fragment {
private static final String TAG = NavigationDrawerFragment.class.getSimpleName();
public static final int NAVIGATION_DRAWER_HEADER = -1;
private static final String STATE_SELECTED_POSITION = "selected_navigation_drawer_position";
private App app;
private NavigationDrawerCallbacks mCallbacks;
private NavigationDrawerItemAdapter drawerAdapter;
private DrawerLayout drawerLayout;
public View fragmentRootView;
private ListView drawerListView;
private View fragmentContainerView;
private Button headerButton;
private ImageView albumArt;
private TextView songTitle;
private TextView songArtist;
private int currentSelectedPosition;
private boolean fromSavedInstanceState;
private boolean userLearnedDrawer;
public NavigationDrawerFragment() {
}
@Override
public void onCreate(Bundle savedInstanceState) {
app = (App) getActivity().getApplicationContext();
userLearnedDrawer = app.getDefaultSharedPreferences().getBoolean(AppKeys.SP_USER_LEARNED_DRAWER, false);
if (savedInstanceState != null) {
currentSelectedPosition = savedInstanceState.getInt(STATE_SELECTED_POSITION);
fromSavedInstanceState = true;
} else {
currentSelectedPosition = app.getDefaultSharedPreferences().getInt(AppKeys.SP_NAVIGATION_DRAWER_ITEM_POSITION, 0);
}
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_navigation_drawer, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
fragmentRootView = view;
super.onViewCreated(view, savedInstanceState);
initViews();
setUpViews();
selectItem(currentSelectedPosition);
}
private void initViews() {
drawerListView = (ListView) fragmentRootView.findViewById(R.id.navigation_drawer_list);
final View drawerHeader = fragmentRootView.findViewById(R.id.header);
headerButton = (Button) drawerHeader.findViewById(R.id.header_clickable);
albumArt = (ImageView) drawerHeader.findViewById(R.id.album_art);
songTitle = (TextView) drawerHeader.findViewById(R.id.song_title);
songArtist = (TextView) drawerHeader.findViewById(R.id.song_artist);
}
private void setUpViews() {
headerButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
selectItem(NAVIGATION_DRAWER_HEADER);
}
});
setUpListView();
}
private void setUpListView() {
final ArrayList<NavigationDrawerItem> navigationDrawerItems = new ArrayList<>();
navigationDrawerItems.add(new NavigationDrawerItem(getString(R.string.all_songs), R.drawable.songs));
navigationDrawerItems.add(new NavigationDrawerItem(getString(R.string.albums), R.drawable.album));
navigationDrawerItems.add(new NavigationDrawerItem(getString(R.string.artists), R.drawable.interpret));
navigationDrawerItems.add(new NavigationDrawerItem(getString(R.string.genres), R.drawable.songs));
navigationDrawerItems.add(new NavigationDrawerItem(getString(R.string.playlists), R.drawable.playlist));
drawerAdapter = new NavigationDrawerItemAdapter(getActivity(), R.id.navigation_drawer, navigationDrawerItems);
final AlphaInAnimationAdapter animationAdapter = new AlphaInAnimationAdapter(drawerAdapter);
animationAdapter.setAbsListView(drawerListView);
drawerListView.setAdapter(animationAdapter);
drawerListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
selectItem(position);
}
});
}
public boolean isDrawerOpen() {
return drawerLayout != null && drawerLayout.isDrawerOpen(fragmentContainerView);
}
public void setUp(int fragmentId, final DrawerLayout drawerLayout) {
fragmentContainerView = getActivity().findViewById(fragmentId);
this.drawerLayout = drawerLayout;
this.drawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
if (!userLearnedDrawer && !fromSavedInstanceState) {
this.drawerLayout.openDrawer(fragmentContainerView);
userLearnedDrawer = true;
app.getDefaultSharedPreferences().edit().putBoolean(AppKeys.SP_USER_LEARNED_DRAWER, true).apply();
}
}
private void selectItem(int position) {
if (position != NAVIGATION_DRAWER_HEADER) {
currentSelectedPosition = position;
if (drawerAdapter != null) {
drawerAdapter.setChecked(position);
}
if (drawerLayout != null) {
//close drawer lag workaround
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
drawerLayout.closeDrawer(fragmentContainerView);
}
}, 100);
}
app.getDefaultSharedPreferences().edit().putInt(AppKeys.SP_NAVIGATION_DRAWER_ITEM_POSITION, position).apply();
}
if (mCallbacks != null) {
mCallbacks.onNavigationDrawerItemSelected(position);
}
}
public TextView getSongArtist() {
return songArtist;
}
public ImageView getAlbumArtImageView() {
return albumArt;
}
public TextView getSongTitle() {
return songTitle;
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
try {
mCallbacks = (NavigationDrawerCallbacks) activity;
} catch (ClassCastException e) {
throw new ClassCastException("Activity must implement NavigationDrawerCallbacks.");
}
}
@Override
public void onDetach() {
super.onDetach();
mCallbacks = null;
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt(STATE_SELECTED_POSITION, currentSelectedPosition);
}
public static interface NavigationDrawerCallbacks {
void onNavigationDrawerItemSelected(int position);
}
}

151
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/artistviewpager/AbsViewPagerTabArtistListFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.artistviewpager;
import android.app.Activity;
import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ListAdapter;
import com.github.ksoichiro.android.observablescrollview.ObservableGridView;
import com.github.ksoichiro.android.observablescrollview.ObservableScrollViewCallbacks;
import com.github.ksoichiro.android.observablescrollview.ScrollState;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.ui.activities.ArtistDetailActivity;
import com.kabouzeid.materialmusic.util.Util;
public abstract class AbsViewPagerTabArtistListFragment extends Fragment implements ObservableScrollViewCallbacks, KabViewsDisableAble {
public static final String TAG = AbsViewPagerTabArtistListFragment.class.getSimpleName();
protected App app;
private ObservableGridView observableGridView;
private Activity parentActivity;
private int artistId = -1;
private String artistName = "";
private int paddingViewHeight;
private boolean areViewsEnabled;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
app = (App) getActivity().getApplicationContext();
parentActivity = getActivity();
getArgs();
View view = inflater.inflate(R.layout.fragment_gridview, container, false);
observableGridView = (ObservableGridView) view.findViewById(R.id.scroll);
setGridViewPadding();
observableGridView.setScrollViewCallbacks(this);
ListAdapter adapter = getAdapter();
if (adapter != null) {
observableGridView.setAdapter(adapter);
}
return view;
}
private void setGridViewPadding() {
final int artistImageViewHeight = getResources().getDimensionPixelSize(R.dimen.header_image_height);
final int titleViewHeight = getResources().getDimensionPixelSize(R.dimen.title_view_height);
final int tabHeight = getResources().getDimensionPixelSize(R.dimen.tab_height);
paddingViewHeight = artistImageViewHeight + titleViewHeight + tabHeight;
if (app.isInPortraitMode() || app.isTablet()) {
observableGridView.setPadding(0, paddingViewHeight, 0, Util.getNavigationBarHeight(getActivity()));
} else {
observableGridView.setPadding(0, paddingViewHeight, 0, 0);
}
}
private void getArgs() {
Bundle args = getArguments();
if (args != null) {
artistId = args.getInt(ArtistDetailActivity.ARG_ARTIST_ID, -1);
artistName = args.getString(ArtistDetailActivity.ARG_ARTIST_NAME, "");
}
}
public int getY() {
return observableGridView.getCurrentScrollY() + paddingViewHeight;
}
protected int getArtistId() {
return artistId;
}
protected String getArtistName() {
return artistName;
}
public Activity getParentActivity() {
return parentActivity;
}
protected void setAdapter(ListAdapter adapter) {
observableGridView.setAdapter(adapter);
}
protected void setOnItemClickListener(AdapterView.OnItemClickListener onItemClickListener) {
observableGridView.setOnItemClickListener(onItemClickListener);
}
protected void setColumns(int columns) {
observableGridView.setNumColumns(columns);
}
/*
*
* IMPORTANT:
*
* You CAN return null here and use setAdapter(ListAdapter adapter) inside getAdapter() to manually set the adapter.
*
* (i.e. if you must set the adapter async).
*
* */
protected abstract ListAdapter getAdapter();
@Override
public void onScrollChanged(int scrollY, boolean b, boolean b2) {
if (parentActivity instanceof ObservableScrollViewCallbacks) {
if (getUserVisibleHint()) {
((ObservableScrollViewCallbacks) parentActivity).onScrollChanged(scrollY + paddingViewHeight, b, b2);
}
}
}
@Override
public void onDownMotionEvent() {
}
@Override
public void onUpOrCancelMotionEvent(ScrollState scrollState) {
}
@Override
public void disableViews() {
areViewsEnabled = false;
observableGridView.setEnabled(false);
}
@Override
public boolean areViewsEnabled() {
return areViewsEnabled;
}
@Override
public void enableViews() {
areViewsEnabled = true;
observableGridView.setEnabled(true);
}
@Override
public void onResume() {
super.onResume();
enableViews();
}
}

86
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/artistviewpager/ViewPagerTabArtistAlbumFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.artistviewpager;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.ActivityOptionsCompat;
import android.support.v4.util.Pair;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListAdapter;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.AlbumViewGridAdapter;
import com.kabouzeid.materialmusic.comparator.AlbumAlphabeticComparator;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.loader.ArtistAlbumLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.Album;
import com.kabouzeid.materialmusic.ui.activities.AlbumDetailActivity;
import com.melnykov.fab.FloatingActionButton;
import java.util.Collections;
import java.util.List;
/**
* Created by karim on 04.01.15.
*/
public class ViewPagerTabArtistAlbumFragment extends AbsViewPagerTabArtistListFragment {
private FloatingActionButton fab;
@Override
protected ListAdapter getAdapter() {
List<Album> albums = ArtistAlbumLoader.getArtistAlbumList(getParentActivity(), getArtistId());
Collections.sort(albums, new AlbumAlphabeticComparator());
ListAdapter adapter = new AlbumViewGridAdapter(getParentActivity(), albums);
setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Album album = (Album) parent.getItemAtPosition(position);
View albumArtView = view.findViewById(R.id.album_art);
openAlbumDetailsActivityIfPossible(album, albumArtView);
}
});
setColumns(2);
return adapter;
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
fab = (FloatingActionButton) getParentActivity().findViewById(R.id.fab);
}
@SuppressWarnings("unchecked")
private void openAlbumDetailsActivityIfPossible(Album album, View albumArtForTransition) {
if (areParentActivitiesViewsEnabled()) {
disableViews();
disableParentActivitiesViews();
final Intent intent = new Intent(getActivity(), AlbumDetailActivity.class);
intent.putExtra(AppKeys.E_ALBUM, album.id);
final ActivityOptionsCompat activityOptions;
if (fab != null && albumArtForTransition != null) {
activityOptions = ActivityOptionsCompat.makeSceneTransitionAnimation(getActivity(),
Pair.create(albumArtForTransition, getString(R.string.transition_album_cover)),
Pair.create((View) fab, getString(R.string.transition_fab))
);
} else {
activityOptions = ActivityOptionsCompat.makeSceneTransitionAnimation(getActivity());
}
ActivityCompat.startActivity(getActivity(), intent, activityOptions.toBundle());
}
}
private void disableParentActivitiesViews() {
if (getParentActivity() instanceof KabViewsDisableAble) {
((KabViewsDisableAble) getParentActivity()).disableViews();
}
}
private boolean areParentActivitiesViewsEnabled() {
return !(getParentActivity() instanceof KabViewsDisableAble) || ((KabViewsDisableAble) getParentActivity()).areViewsEnabled();
}
}

71
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/artistviewpager/ViewPagerTabArtistBioFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.artistviewpager;
import android.content.Context;
import android.text.Html;
import android.text.method.LinkMovementMethod;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListAdapter;
import android.widget.TextView;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.lastfm.artist.LastFMArtistBiographyLoader;
import java.util.ArrayList;
import java.util.List;
public class ViewPagerTabArtistBioFragment extends AbsViewPagerTabArtistListFragment {
@Override
protected ListAdapter getAdapter() {
final List<String> strings = new ArrayList<>();
strings.add("loading");
ListAdapter adapter = new SimpleTextAdapter(getParentActivity(), strings);
setAdapter(adapter);
LastFMArtistBiographyLoader.loadArtistBio(getParentActivity(), getArtistName(), new LastFMArtistBiographyLoader.ArtistBioLoaderCallback() {
@Override
public void onArtistBioLoaded(String biography) {
if (biography == null || biography.trim().equals("")) {
try {
biography = getResources().getString(R.string.biography_unavailable);
} catch (IllegalStateException e) {
Log.e(TAG, "error while trying to get ressources", e);
biography = "Errorm";
}
}
strings.clear();
strings.add(biography);
ListAdapter adapter = new SimpleTextAdapter(getParentActivity(), strings);
setAdapter(adapter);
}
});
return null;
}
private static class SimpleTextAdapter extends ArrayAdapter<String> {
private Context context;
public SimpleTextAdapter(Context context, List<String> objects) {
super(context, R.layout.item_artist_details_biography, objects);
this.context = context;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
String string = getItem(position);
if (convertView == null) {
convertView = LayoutInflater.from(context).inflate(R.layout.item_artist_details_biography, parent, false);
}
TextView text = (TextView) convertView.findViewById(R.id.text);
text.setText(Html.fromHtml(string));
text.setMovementMethod(LinkMovementMethod.getInstance());
return convertView;
}
}
}

38
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/artistviewpager/ViewPagerTabArtistSongListFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.artistviewpager;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListAdapter;
import com.kabouzeid.materialmusic.adapter.songadapter.SongAdapter;
import com.kabouzeid.materialmusic.comparator.SongAlphabeticComparator;
import com.kabouzeid.materialmusic.loader.ArtistSongLoader;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.ui.activities.base.AbsBaseActivity;
import java.util.Collections;
import java.util.List;
/**
* Created by karim on 04.01.15.
*/
public class ViewPagerTabArtistSongListFragment extends AbsViewPagerTabArtistListFragment {
@Override
protected ListAdapter getAdapter() {
final List<Song> songs = ArtistSongLoader.getArtistSongList(getParentActivity(), getArtistId());
Collections.sort(songs, new SongAlphabeticComparator());
AbsBaseActivity absBaseActivity = null;
if (getParentActivity() instanceof AbsBaseActivity) {
absBaseActivity = (AbsBaseActivity) getParentActivity();
}
ListAdapter adapter = new SongAdapter(getParentActivity(), absBaseActivity, songs);
setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
app.getMusicPlayerRemote().setPlayingQueue(songs);
app.getMusicPlayerRemote().playSongAt(position);
}
});
return adapter;
}
}

173
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/mainactivityfragments/AlbumViewFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.mainactivityfragments;
import android.app.Fragment;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.ActivityOptionsCompat;
import android.support.v4.util.Pair;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.AdapterView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.AlbumViewGridAdapter;
import com.kabouzeid.materialmusic.comparator.AlbumAlphabeticComparator;
import com.kabouzeid.materialmusic.interfaces.KabSearchAbleFragment;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.loader.AlbumLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.Album;
import com.kabouzeid.materialmusic.ui.activities.AlbumDetailActivity;
import com.kabouzeid.materialmusic.util.Util;
import com.melnykov.fab.FloatingActionButton;
import java.util.Collections;
import java.util.List;
/**
* Created by karim on 22.11.14.
*/
public class AlbumViewFragment extends Fragment implements KabViewsDisableAble, KabSearchAbleFragment {
public static final String TAG = AlbumViewFragment.class.getSimpleName();
private App app;
private AbsListView absListView;
private View fragmentRootView;
private FloatingActionButton fab;
private boolean areViewsEnabled;
@Override
public void onCreate(Bundle savedInstanceState) {
app = (App) getActivity().getApplicationContext();
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_albumview, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
fragmentRootView = view;
super.onViewCreated(view, savedInstanceState);
initViews();
setUpViews();
}
@Override
public void onResume() {
super.onResume();
enableViews();
}
private void initViews() {
absListView = (AbsListView) fragmentRootView.findViewById(R.id.absList);
fab = (FloatingActionButton) getActivity().findViewById(R.id.fab);
}
private void setUpViews() {
setUpAbsListView();
}
private void setUpAbsListView() {
List<Album> albums = AlbumLoader.getAllAlbums(getActivity());
fillAbsListView(albums);
}
private void setUpAbsListView(String query) {
List<Album> albums = AlbumLoader.getAlbums(getActivity(), query);
fillAbsListView(albums);
}
private void fillAbsListView(List<Album> albums) {
Collections.sort(albums, new AlbumAlphabeticComparator());
AlbumViewGridAdapter albumTileAdapter = new AlbumViewGridAdapter(getActivity(), albums);
absListView.setAdapter(albumTileAdapter);
absListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Album album = (Album) parent.getItemAtPosition(position);
View albumArtView = view.findViewById(R.id.album_art);
openAlbumDetailsActivityIfPossible(album, albumArtView);
}
});
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
if (app.isInPortraitMode() || app.isTablet()) {
absListView.setPadding(0, Util.getActionBarSize(getActivity()) + Util.getStatusBarHeight(getActivity()), 0, Util.getNavigationBarHeight(getActivity()));
} else {
absListView.setPadding(0, Util.getActionBarSize(getActivity()) + Util.getStatusBarHeight(getActivity()), 0, 0);
}
} else {
absListView.setPadding(0, Util.getActionBarSize(getActivity()), 0, 0);
}
}
@SuppressWarnings("unchecked")
private void openAlbumDetailsActivityIfPossible(Album album, View albumArtForTransition) {
if (areParentActivitiesViewsEnabled()) {
disableViews();
disableParentActivitiesViews();
final Intent intent = new Intent(getActivity(), AlbumDetailActivity.class);
intent.putExtra(AppKeys.E_ALBUM, album.id);
final ActivityOptionsCompat activityOptions;
if (fab != null && albumArtForTransition != null) {
activityOptions = ActivityOptionsCompat.makeSceneTransitionAnimation(getActivity(),
Pair.create(albumArtForTransition, getString(R.string.transition_album_cover)),
Pair.create((View) fab, getString(R.string.transition_fab))
);
} else {
activityOptions = ActivityOptionsCompat.makeSceneTransitionAnimation(getActivity());
}
ActivityCompat.startActivity(getActivity(), intent, activityOptions.toBundle());
}
}
private void disableParentActivitiesViews() {
if (getActivity() instanceof KabViewsDisableAble) {
((KabViewsDisableAble) getActivity()).disableViews();
}
}
private boolean areParentActivitiesViewsEnabled() {
return !(getActivity() instanceof KabViewsDisableAble) || ((KabViewsDisableAble) getActivity()).areViewsEnabled();
}
@Override
public void disableViews() {
areViewsEnabled = false;
absListView.setEnabled(false);
}
@Override
public boolean areViewsEnabled() {
return areViewsEnabled;
}
@Override
public void enableViews() {
areViewsEnabled = true;
absListView.setEnabled(true);
}
@Override
public void search(String query) {
setUpAbsListView(query);
}
@Override
public void returnToNonSearch() {
setUpAbsListView();
}
}

155
app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/mainactivityfragments/ArtistViewFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.mainactivityfragments;
import android.app.Fragment;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.util.Pair;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.AdapterView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.ArtistViewListAdapter;
import com.kabouzeid.materialmusic.comparator.ArtistAlphabeticComparator;
import com.kabouzeid.materialmusic.interfaces.KabSearchAbleFragment;
import com.kabouzeid.materialmusic.interfaces.KabViewsDisableAble;
import com.kabouzeid.materialmusic.loader.ArtistLoader;
import com.kabouzeid.materialmusic.misc.AppKeys;
import com.kabouzeid.materialmusic.model.Artist;
import com.kabouzeid.materialmusic.ui.activities.ArtistDetailActivity;
import com.kabouzeid.materialmusic.ui.activities.base.AbsFabActivity;
import com.kabouzeid.materialmusic.util.Util;
import java.util.Collections;
import java.util.List;
/**
* A simple {@link Fragment} subclass.
*/
public class ArtistViewFragment extends Fragment implements KabSearchAbleFragment, KabViewsDisableAble {
public static final String TAG = ArtistViewFragment.class.getSimpleName();
private App app;
private AbsListView absListView;
private View fragmentRootView;
private boolean areViewsEnabled;
@Override
public void onCreate(Bundle savedInstanceState) {
app = (App) getActivity().getApplicationContext();
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_artist_view, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
fragmentRootView = view;
super.onViewCreated(view, savedInstanceState);
initViews();
setUpViews();
}
@Override
public void onResume() {
super.onResume();
enableViews();
}
private void initViews() {
absListView = (AbsListView) fragmentRootView.findViewById(R.id.absList);
}
private void setUpViews() {
setUpAbsListView();
}
private void setUpAbsListView() {
List<Artist> artists = ArtistLoader.getAllArtists(getActivity());
fillAbsListView(artists);
}
private void setUpAbsListView(String query) {
List<Artist> artists = ArtistLoader.getArtists(getActivity(), query);
fillAbsListView(artists);
}
private void fillAbsListView(List<Artist> artists) {
Collections.sort(artists, new ArtistAlphabeticComparator());
ArtistViewListAdapter artistAdapter = new ArtistViewListAdapter(getActivity(), artists);
absListView.setAdapter(artistAdapter);
absListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
final Artist artist = (Artist) parent.getItemAtPosition(position);
final View artistImageView = view.findViewById(R.id.artist_image);
if (getActivity() instanceof AbsFabActivity) {
AbsFabActivity absFabActivity = (AbsFabActivity) getActivity();
Pair[] sharedElements = {Pair.create(artistImageView, getString(R.string.transition_artist_image))};
absFabActivity.goToArtistDetailsActivity(artist.id, sharedElements);
} else {
Intent intent = new Intent(getActivity(), ArtistDetailActivity.class);
intent.putExtra(AppKeys.E_ARTIST, artist.id);
startActivity(intent);
}
}
});
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
if (app.isInPortraitMode() || app.isTablet()) {
absListView.setPadding(0, Util.getActionBarSize(getActivity()) + Util.getStatusBarHeight(getActivity()), 0, Util.getNavigationBarHeight(getActivity()));
} else {
absListView.setPadding(0, Util.getActionBarSize(getActivity()) + Util.getStatusBarHeight(getActivity()), 0, 0);
}
} else {
absListView.setPadding(0, Util.getActionBarSize(getActivity()), 0, 0);
}
}
@Override
public void search(String query) {
setUpAbsListView(query);
}
@Override
public void returnToNonSearch() {
setUpAbsListView();
}
private void disableParentActivityViews() {
if (getActivity() instanceof KabViewsDisableAble) {
((KabViewsDisableAble) getActivity()).disableViews();
}
}
private boolean areParentActivityViewsEnabled() {
return !(getActivity() instanceof KabViewsDisableAble) || ((KabViewsDisableAble) getActivity()).areViewsEnabled();
}
@Override
public void enableViews() {
areViewsEnabled = true;
absListView.setEnabled(true);
}
@Override
public void disableViews() {
areViewsEnabled = false;
absListView.setEnabled(false);
}
@Override
public boolean areViewsEnabled() {
return areViewsEnabled;
}
}

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app/src/main/java/com/kabouzeid/materialmusic/ui/fragments/mainactivityfragments/SongViewFragment.java Normal file
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package com.kabouzeid.materialmusic.ui.fragments.mainactivityfragments;
import android.app.Fragment;
import android.os.Build;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.AdapterView;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.adapter.songadapter.SongViewListAdapter;
import com.kabouzeid.materialmusic.comparator.SongAlphabeticComparator;
import com.kabouzeid.materialmusic.interfaces.KabSearchAbleFragment;
import com.kabouzeid.materialmusic.loader.SongLoader;
import com.kabouzeid.materialmusic.model.Song;
import com.kabouzeid.materialmusic.ui.activities.base.AbsBaseActivity;
import com.kabouzeid.materialmusic.util.Util;
import java.util.Collections;
import java.util.List;
/**
* Created by karim on 29.12.14.
*/
public class SongViewFragment extends Fragment implements KabSearchAbleFragment {
public static final String TAG = SongViewFragment.class.getSimpleName();
private App app;
private AbsListView absListView;
private View fragmentRootView;
@Override
public void onCreate(Bundle savedInstanceState) {
app = (App) getActivity().getApplicationContext();
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_songview, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
fragmentRootView = view;
super.onViewCreated(view, savedInstanceState);
initViews();
setUpViews();
}
private void initViews() {
absListView = (AbsListView) fragmentRootView.findViewById(R.id.absList);
}
private void setUpViews() {
setUpAbsListView();
}
private void setUpAbsListView() {
List<Song> songs = SongLoader.getAllSongs(getActivity());
fillAbsListView(songs);
}
private void setUpAbsListView(String query) {
List<Song> songs = SongLoader.getSongs(getActivity(), query);
fillAbsListView(songs);
}
private void fillAbsListView(final List<Song> songs) {
Collections.sort(songs, new SongAlphabeticComparator());
AbsBaseActivity absBaseActivity = null;
if (getActivity() instanceof AbsBaseActivity) {
absBaseActivity = (AbsBaseActivity) getActivity();
}
SongViewListAdapter songAdapter = new SongViewListAdapter(getActivity(), absBaseActivity, songs);
absListView.setAdapter(songAdapter);
absListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
app.getMusicPlayerRemote().setPlayingQueue(songs);
app.getMusicPlayerRemote().playSongAt(position);
}
});
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
if (app.isInPortraitMode() || app.isTablet()) {
absListView.setPadding(0, Util.getActionBarSize(getActivity()) + Util.getStatusBarHeight(getActivity()), 0, Util.getNavigationBarHeight(getActivity()));
} else {
absListView.setPadding(0, Util.getActionBarSize(getActivity()) + Util.getStatusBarHeight(getActivity()), 0, 0);
}
} else {
absListView.setPadding(0, Util.getActionBarSize(getActivity()), 0, 0);
}
}
@Override
public void search(String query) {
setUpAbsListView(query);
}
@Override
public void returnToNonSearch() {
setUpAbsListView();
}
}

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app/src/main/java/com/kabouzeid/materialmusic/util/ImageLoaderUtil.java Normal file
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package com.kabouzeid.materialmusic.util;
import android.content.Context;
import android.graphics.Bitmap;
import android.view.View;
import android.widget.ImageView;
import com.kabouzeid.materialmusic.R;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import com.nostra13.universalimageloader.utils.L;
/**
* Created by karim on 28.12.14.
*/
public class ImageLoaderUtil {
public static void initImageLoader(Context context) {
DisplayImageOptions defaultOptions = new DisplayImageOptions.Builder()
.cacheInMemory(true)
.cacheOnDisk(false)
.build();
ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(context)
.defaultDisplayImageOptions(defaultOptions)
//.memoryCache(new LRULimitedMemoryCache(1024*1024*CACHE_SIZE_MB))
.build();
ImageLoader.getInstance().init(config);
L.writeLogs(false);
}
public static DisplayImageOptions getCacheOnDiskOptions() {
return new DisplayImageOptions.Builder()
.cacheInMemory(true)
.cacheOnDisk(true)
.build();
}
public static DisplayImageOptions getCacheInMemoryOptions() {
return new DisplayImageOptions.Builder()
.cacheInMemory(true)
.cacheOnDisk(false)
.build();
}
public static class defaultAlbumArtOnFailed implements ImageLoadingListener {
@Override
public void onLoadingStarted(String imageUri, View view) {
((ImageView) view).setImageResource(R.drawable.default_album_art);
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
((ImageView) view).setImageResource(R.drawable.default_album_art);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
((ImageView) view).setImageResource(R.drawable.default_album_art);
}
}
public static class defaultArtistArtOnFailed implements ImageLoadingListener {
@Override
public void onLoadingStarted(String imageUri, View view) {
((ImageView) view).setImageResource(R.drawable.default_artist_image);
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
((ImageView) view).setImageResource(R.drawable.default_artist_image);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
((ImageView) view).setImageResource(R.drawable.default_artist_image);
}
}
}

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app/src/main/java/com/kabouzeid/materialmusic/util/InternalStorageUtil.java Normal file
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package com.kabouzeid.materialmusic.util;
import android.content.Context;
import android.util.Log;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
/**
* Created by karim on 22.12.14.
*/
public final class InternalStorageUtil {
private static final String TAG = InternalStorageUtil.class.getSimpleName();
public static synchronized void writeObject(final Context context, final String key, final Object object) throws IOException {
try {
FileOutputStream fos;
fos = context.openFileOutput(key, Context.MODE_PRIVATE);
ObjectOutputStream oos = new ObjectOutputStream(fos);
oos.writeObject(object);
oos.close();
fos.close();
} catch (IOException e) {
Log.e(TAG, "Writing Object to internal storage failed! Maybe the Object is not serializable?", e);
}
}
public static synchronized Object readObject(Context context, String key) throws IOException,
ClassNotFoundException {
FileInputStream fis = context.openFileInput(key);
ObjectInputStream ois = new ObjectInputStream(fis);
return ois.readObject();
}
}

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app/src/main/java/com/kabouzeid/materialmusic/util/MusicUtil.java Normal file
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package com.kabouzeid.materialmusic.util;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.net.Uri;
import android.os.Environment;
import android.util.Log;
import java.io.File;
import java.io.IOException;
/**
* Created by karim on 29.12.14.
*/
public class MusicUtil {
public static final String TAG = MusicUtil.class.getSimpleName();
public static Uri getAlbumArtUri(int album_id) {
final Uri sArtworkUri = Uri
.parse("content://media/external/audio/albumart");
return ContentUris.withAppendedId(sArtworkUri, album_id);
}
public static String getReadableDurationString(long songDurationMillis) {
long minutes = (songDurationMillis / 1000) / 60;
long seconds = (songDurationMillis / 1000) % 60;
return String.format("%02d:%02d", minutes, seconds);
}
//iTunes uses for example 1002 for track 2 CD1 or 3011 for track 11 CD3.
//this method converts those values to normal tracknumbers
public static int getFixedTrackNumber(int trackNumberToFix) {
return trackNumberToFix % 1000;
}
public static void insertAlbumArt(Context context, int albumId, String path) {
ContentResolver contentResolver = context.getContentResolver();
Uri artworkUri = Uri.parse("content://media/external/audio/albumart");
contentResolver.delete(ContentUris.withAppendedId(artworkUri, albumId), null, null);
ContentValues values = new ContentValues();
values.put("album_id", albumId);
values.put("_data", path);
contentResolver.insert(artworkUri, values);
}
public static void deleteAlbumArt(Context context, int albumId) {
ContentResolver contentResolver = context.getContentResolver();
Uri localUri = Uri.parse("content://media/external/audio/albumart");
contentResolver.delete(ContentUris.withAppendedId(localUri, albumId), null, null);
}
public static File createAlbumArtDir(Context paramContext) {
File albumArtDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "/.albumart/");
if (!albumArtDir.exists()) {
albumArtDir.mkdirs();
try {
new File(albumArtDir, ".nomedia").createNewFile();
} catch (IOException e) {
Log.e(TAG, "error while creating .nomedia file", e);
}
}
return albumArtDir;
}
public static File getAlbumArtFile(Context context, String name)
throws IOException {
return new File(createAlbumArtDir(context), name + System.currentTimeMillis());
}
}

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app/src/main/java/com/kabouzeid/materialmusic/util/Util.java Normal file
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package com.kabouzeid.materialmusic.util;
import android.annotation.TargetApi;
import android.content.Context;
import android.content.res.TypedArray;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.Uri;
import android.provider.MediaStore;
import android.util.TypedValue;
import android.view.Window;
import android.view.WindowManager;
import com.kabouzeid.materialmusic.App;
import com.kabouzeid.materialmusic.R;
import com.kabouzeid.materialmusic.misc.AppKeys;
/**
* Created by karim on 12.12.14.
*/
public class Util {
public static int resolveDrawable(Context context, int drawable) {
TypedArray a = context.obtainStyledAttributes(new int[]{drawable});
int resId = a.getResourceId(0, 0);
a.recycle();
return resId;
}
public static int resolveColor(Context context, int color) {
TypedArray a = context.obtainStyledAttributes(new int[]{color});
int resId = a.getColor(0, context.getResources().getColor(R.color.materialmusic_color));
a.recycle();
return resId;
}
public static boolean isWindowTranslucent(Context context) {
TypedArray a = context.obtainStyledAttributes(new int[]{android.R.attr.windowTranslucentStatus});
boolean result = a.getBoolean(0, false);
a.recycle();
return result;
}
public static int getActionBarSize(Context context) {
TypedValue typedValue = new TypedValue();
int[] textSizeAttr = new int[]{R.attr.actionBarSize};
int indexOfAttrTextSize = 0;
TypedArray a = context.obtainStyledAttributes(typedValue.data, textSizeAttr);
int actionBarSize = a.getDimensionPixelSize(indexOfAttrTextSize, -1);
a.recycle();
return actionBarSize;
}
public static int getStatusBarHeight(Context context) {
int result = 0;
int resourceId = context.getResources().getIdentifier("status_bar_height", "dimen", "android");
if (resourceId > 0) {
result = context.getResources().getDimensionPixelSize(resourceId);
}
return result;
}
public static int getNavigationBarHeight(Context context) {
int result = 0;
int resourceId = context.getResources().getIdentifier("navigation_bar_height", "dimen", "android");
if (resourceId > 0) {
result = context.getResources().getDimensionPixelSize(resourceId);
}
return result;
}
@TargetApi(19)
public static void setNavBarTranslucent(Window window, boolean translucent) {
if (translucent) {
window.setFlags(
WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION,
WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
return;
}
final WindowManager.LayoutParams attrs = window
.getAttributes();
attrs.flags &= (~WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
window.setAttributes(attrs);
window.clearFlags(
WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
}
@TargetApi(19)
public static void setStatusBarTranslucent(Window window, boolean translucent) {
if (translucent) {
window.setFlags(
WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
return;
}
final WindowManager.LayoutParams attrs = window
.getAttributes();
attrs.flags &= (~WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.setAttributes(attrs);
window.clearFlags(
WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
}
public static final boolean isOnline(final Context context) {
if (context == null) {
return false;
}
boolean state = false;
final boolean onlyOnWifi = ((App) context.getApplicationContext()).getDefaultSharedPreferences().getBoolean(AppKeys.SP_ONLY_ON_WIFI, true);
/* Monitor network connections */
final ConnectivityManager connectivityManager = (ConnectivityManager) context
.getSystemService(Context.CONNECTIVITY_SERVICE);
/* Wi-Fi connection */
final NetworkInfo wifiNetwork = connectivityManager
.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
if (wifiNetwork != null) {
state = wifiNetwork.isConnectedOrConnecting();
}
/* Mobile data connection */
final NetworkInfo mbobileNetwork = connectivityManager
.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
if (mbobileNetwork != null) {
if (!onlyOnWifi) {
state = mbobileNetwork.isConnectedOrConnecting();
}
}
/* Other networks */
final NetworkInfo activeNetwork = connectivityManager.getActiveNetworkInfo();
if (activeNetwork != null) {
if (!onlyOnWifi) {
state = activeNetwork.isConnectedOrConnecting();
}
}
return state;
}
public static String getFileSizeString(long sizeInBytes) {
long fileSizeInKB = sizeInBytes / 1024;
long fileSizeInMB = fileSizeInKB / 1024;
return fileSizeInMB + " MB";
}
public static String getFilePathFromContentProviderUri(Context context, Uri uri) {
String[] projection = {MediaStore.MediaColumns.DATA};
Cursor cursor = context.getContentResolver().query(uri, projection, null, null, null);
if (cursor == null) return null;
int column_index = cursor.getColumnIndexOrThrow(projection[0]);
cursor.moveToFirst();
String path = cursor.getString(column_index);
cursor.close();
return path;
}
private static int albumArtSize = 600;
public static Bitmap getAlbumArtScaledBitmap(final Bitmap bitmap, boolean keepAspectRatio) {
if (keepAspectRatio) {
double aspectRatio = (double) bitmap.getHeight() / (double) bitmap.getWidth();
int targetWidth = albumArtSize;
int targetHeight = (int) (targetWidth * aspectRatio);
return Bitmap.createScaledBitmap(bitmap, targetWidth, targetHeight, false);
} else {
return getScaledBitmap(bitmap);
}
}
private static Bitmap getScaledBitmap(final Bitmap bitmap) {
return Bitmap.createScaledBitmap(bitmap, albumArtSize, albumArtSize, false);
}
}

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app/src/main/java/com/kabouzeid/materialmusic/util/ViewUtil.java Normal file
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package com.kabouzeid.materialmusic.util;
import android.animation.ArgbEvaluator;
import android.animation.ObjectAnimator;
import android.os.Build;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewTreeObserver;
import android.view.animation.PathInterpolator;
import android.widget.ListAdapter;
import android.widget.ListView;
/**
* Created by karim on 06.12.14.
*/
public class ViewUtil {
public final static int DEFAULT_COLOR_ANIMATION_DURATION = 1000;
public static void disableViews(ViewGroup layout) {
for (int i = 0; i < layout.getChildCount(); i++) {
View child = layout.getChildAt(i);
if (child instanceof ViewGroup) {
disableViews((ViewGroup) child);
} else {
child.setEnabled(false);
}
}
}
public static void enableViews(ViewGroup layout) {
for (int i = 0; i < layout.getChildCount(); i++) {
View child = layout.getChildAt(i);
if (child instanceof ViewGroup) {
enableViews((ViewGroup) child);
} else {
child.setEnabled(true);
}
}
}
public static void setListViewHeightBasedOnChildren(ListView listView) {
ListAdapter listAdapter = listView.getAdapter();
if (listAdapter == null)
return;
int desiredWidth = View.MeasureSpec.makeMeasureSpec(listView.getWidth(), View.MeasureSpec.UNSPECIFIED);
int totalHeight = 0;
View view = null;
for (int i = 0; i < listAdapter.getCount(); i++) {
view = listAdapter.getView(i, view, listView);
if (i == 0)
view.setLayoutParams(new ViewGroup.LayoutParams(desiredWidth, ViewGroup.LayoutParams.WRAP_CONTENT));
view.measure(desiredWidth, View.MeasureSpec.UNSPECIFIED);
totalHeight += view.getMeasuredHeight();
}
ViewGroup.LayoutParams params = listView.getLayoutParams();
params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
listView.setLayoutParams(params);
listView.requestLayout();
}
public static void animateViewColor(final View v, final int startColor, final int endColor) {
animateViewColor(v, startColor, endColor, DEFAULT_COLOR_ANIMATION_DURATION);
}
public static void animateViewColor(final View v, final int startColor, final int endColor, final int duration) {
ObjectAnimator animator = ObjectAnimator.ofObject(v, "backgroundColor",
new ArgbEvaluator(), startColor, endColor);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
animator.setInterpolator(new PathInterpolator(0.4f, 0f, 1f, 1f));
}
animator.setDuration(duration);
animator.start();
}
public static void setBackgroundAlpha(View view, float alpha, int baseColor) {
int a = Math.min(255, Math.max(0, (int) (alpha * 255))) << 24;
int rgb = 0x00ffffff & baseColor;
view.setBackgroundColor(a + rgb);
}
public static void addOnGlobalLayoutListener(final View view, final Runnable runnable) {
ViewTreeObserver vto = view.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
view.getViewTreeObserver().removeGlobalOnLayoutListener(this);
} else {
view.getViewTreeObserver().removeOnGlobalLayoutListener(this);
}
runnable.run();
}
});
}
}

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app/src/main/java/com/kabouzeid/materialmusic/view/SquareImageView.java Normal file
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package com.kabouzeid.materialmusic.view;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.ImageView;
/**
* Created by karim on 22.11.14.
*/
public class SquareImageView extends ImageView {
public SquareImageView(Context context) {
super(context);
}
public SquareImageView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public SquareImageView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, widthMeasureSpec);
}
}

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@ -0,0 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<ripple xmlns:android="http://schemas.android.com/apk/res/android"
android:color="@color/grey_500">
<item android:id="@android:id/mask">
<color android:color="@color/white"/>
</item>
</ripple>

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