Renamed package to gramophone
This commit is contained in:
Karim Abou Zeid
parent
200c50babf
commit
c28a75c61a
95 changed files with 412 additions and 415 deletions
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@ -0,0 +1,92 @@
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package com.kabouzeid.gramophone.util;
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import android.content.Context;
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import android.graphics.Bitmap;
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import android.view.View;
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import android.widget.ImageView;
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import com.kabouzeid.gramophone.R;
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import com.nostra13.universalimageloader.core.DisplayImageOptions;
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import com.nostra13.universalimageloader.core.ImageLoader;
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import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
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import com.nostra13.universalimageloader.core.assist.FailReason;
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import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
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import com.nostra13.universalimageloader.utils.L;
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/**
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* Created by karim on 28.12.14.
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*/
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public class ImageLoaderUtil {
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public static void initImageLoader(Context context) {
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DisplayImageOptions defaultOptions = new DisplayImageOptions.Builder()
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.cacheInMemory(true)
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.cacheOnDisk(false)
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.build();
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ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(context)
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.defaultDisplayImageOptions(defaultOptions)
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//.memoryCache(new LRULimitedMemoryCache(1024*1024*CACHE_SIZE_MB))
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.build();
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ImageLoader.getInstance().init(config);
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L.writeLogs(false);
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}
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public static DisplayImageOptions getCacheOnDiskOptions() {
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return new DisplayImageOptions.Builder()
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.cacheInMemory(true)
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.cacheOnDisk(true)
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.build();
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}
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public static DisplayImageOptions getCacheInMemoryOptions() {
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return new DisplayImageOptions.Builder()
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.cacheInMemory(true)
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.cacheOnDisk(false)
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.build();
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}
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public static class defaultAlbumArtOnFailed implements ImageLoadingListener {
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@Override
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public void onLoadingStarted(String imageUri, View view) {
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if (view != null) ((ImageView) view).setImageResource(R.drawable.default_album_art);
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}
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@Override
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public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
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if (view != null) ((ImageView) view).setImageResource(R.drawable.default_album_art);
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}
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@Override
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public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
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}
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@Override
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public void onLoadingCancelled(String imageUri, View view) {
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if (view != null) ((ImageView) view).setImageResource(R.drawable.default_album_art);
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}
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}
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public static class defaultArtistArtOnFailed implements ImageLoadingListener {
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@Override
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public void onLoadingStarted(String imageUri, View view) {
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if (view != null) ((ImageView) view).setImageResource(R.drawable.default_artist_image);
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}
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@Override
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public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
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if (view != null) ((ImageView) view).setImageResource(R.drawable.default_artist_image);
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}
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@Override
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public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
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}
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@Override
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public void onLoadingCancelled(String imageUri, View view) {
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if (view != null) ((ImageView) view).setImageResource(R.drawable.default_artist_image);
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}
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}
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}
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@ -0,0 +1,50 @@
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package com.kabouzeid.gramophone.util;
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import android.content.Context;
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import android.util.Log;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.ObjectInputStream;
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import java.io.ObjectOutputStream;
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/**
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* Created by karim on 22.12.14.
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*/
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public final class InternalStorageUtil {
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private static final String TAG = InternalStorageUtil.class.getSimpleName();
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public static synchronized void writeObject(final Context context, final String key, final Object object) throws IOException {
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try {
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String tempFileName = "TEMP_" + key;
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FileOutputStream fos;
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fos = context.openFileOutput(tempFileName, Context.MODE_PRIVATE);
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ObjectOutputStream oos = new ObjectOutputStream(fos);
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oos.writeObject(object);
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oos.close();
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fos.close();
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renameAppFile(context, tempFileName, key);
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} catch (IOException e) {
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Log.e(TAG, "Writing Object to internal storage failed! Maybe the Object is not serializable?", e);
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}
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}
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public static synchronized void renameAppFile(final Context context, String originalFileName, String newFileName) {
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File originalFile = context.getFileStreamPath(originalFileName);
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File newFile = new File(originalFile.getParent(), newFileName);
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if (newFile.exists()) {
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context.deleteFile(newFileName);
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}
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//noinspection ResultOfMethodCallIgnored
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originalFile.renameTo(newFile);
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}
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public static synchronized Object readObject(final Context context, String key) throws IOException,
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ClassNotFoundException {
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FileInputStream fis = context.openFileInput(key);
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ObjectInputStream ois = new ObjectInputStream(fis);
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return ois.readObject();
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}
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}
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@ -0,0 +1,76 @@
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package com.kabouzeid.gramophone.util;
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import android.content.ContentResolver;
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import android.content.ContentUris;
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import android.content.ContentValues;
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import android.content.Context;
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import android.net.Uri;
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import android.os.Environment;
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import android.util.Log;
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import java.io.File;
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import java.io.IOException;
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/**
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* Created by karim on 29.12.14.
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*/
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public class MusicUtil {
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public static final String TAG = MusicUtil.class.getSimpleName();
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public static Uri getAlbumArtUri(int album_id) {
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final Uri sArtworkUri = Uri
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.parse("content://media/external/audio/albumart");
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return ContentUris.withAppendedId(sArtworkUri, album_id);
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}
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public static String getReadableDurationString(long songDurationMillis) {
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long minutes = (songDurationMillis / 1000) / 60;
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long seconds = (songDurationMillis / 1000) % 60;
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return String.format("%02d:%02d", minutes, seconds);
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}
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//iTunes uses for example 1002 for track 2 CD1 or 3011 for track 11 CD3.
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//this method converts those values to normal tracknumbers
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public static int getFixedTrackNumber(int trackNumberToFix) {
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return trackNumberToFix % 1000;
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}
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public static void insertAlbumArt(Context context, int albumId, String path) {
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ContentResolver contentResolver = context.getContentResolver();
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Uri artworkUri = Uri.parse("content://media/external/audio/albumart");
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contentResolver.delete(ContentUris.withAppendedId(artworkUri, albumId), null, null);
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ContentValues values = new ContentValues();
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values.put("album_id", albumId);
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values.put("_data", path);
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contentResolver.insert(artworkUri, values);
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}
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public static void deleteAlbumArt(Context context, int albumId) {
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ContentResolver contentResolver = context.getContentResolver();
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Uri localUri = Uri.parse("content://media/external/audio/albumart");
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contentResolver.delete(ContentUris.withAppendedId(localUri, albumId), null, null);
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}
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public static File getAlbumArtFile(Context context, String name)
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throws IOException {
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return new File(createAlbumArtDir(context), name + System.currentTimeMillis());
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}
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public static File createAlbumArtDir(Context paramContext) {
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File albumArtDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "/.albumart/");
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if (!albumArtDir.exists()) {
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albumArtDir.mkdirs();
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try {
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new File(albumArtDir, ".nomedia").createNewFile();
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} catch (IOException e) {
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Log.e(TAG, "error while creating .nomedia file", e);
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}
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}
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return albumArtDir;
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}
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}
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203
app/src/main/java/com/kabouzeid/gramophone/util/Util.java
Normal file
203
app/src/main/java/com/kabouzeid/gramophone/util/Util.java
Normal file
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@ -0,0 +1,203 @@
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package com.kabouzeid.gramophone.util;
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import android.annotation.TargetApi;
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import android.app.Activity;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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import android.net.Uri;
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import android.os.Build;
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import android.provider.MediaStore;
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import android.util.TypedValue;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.view.inputmethod.InputMethodManager;
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import com.kabouzeid.gramophone.App;
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import com.kabouzeid.gramophone.R;
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import com.kabouzeid.gramophone.misc.AppKeys;
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/**
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* Created by karim on 12.12.14.
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*/
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public class Util {
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private static int albumArtSize = 600;
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public static int resolveDrawable(Context context, int drawable) {
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TypedArray a = context.obtainStyledAttributes(new int[]{drawable});
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int resId = a.getResourceId(0, 0);
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a.recycle();
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return resId;
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}
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public static int resolveColor(Context context, int color) {
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TypedArray a = context.obtainStyledAttributes(new int[]{color});
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int resId = a.getColor(0, context.getResources().getColor(R.color.materialmusic_color));
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a.recycle();
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return resId;
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}
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public static boolean isWindowTranslucent(Context context) {
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TypedArray a = context.obtainStyledAttributes(new int[]{android.R.attr.windowTranslucentStatus});
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boolean result = a.getBoolean(0, false);
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a.recycle();
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return result;
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}
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public static int getActionBarSize(Context context) {
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TypedValue typedValue = new TypedValue();
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int[] textSizeAttr = new int[]{R.attr.actionBarSize};
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int indexOfAttrTextSize = 0;
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TypedArray a = context.obtainStyledAttributes(typedValue.data, textSizeAttr);
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int actionBarSize = a.getDimensionPixelSize(indexOfAttrTextSize, -1);
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a.recycle();
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return actionBarSize;
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}
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public static int getStatusBarHeight(Context context) {
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int result = 0;
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int resourceId = context.getResources().getIdentifier("status_bar_height", "dimen", "android");
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if (resourceId > 0) {
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result = context.getResources().getDimensionPixelSize(resourceId);
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}
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return result;
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}
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public static int getNavigationBarHeight(Context context) {
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int result = 0;
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int resourceId = context.getResources().getIdentifier("navigation_bar_height", "dimen", "android");
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if (resourceId > 0) {
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result = context.getResources().getDimensionPixelSize(resourceId);
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}
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return result;
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}
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@TargetApi(19)
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public static void setNavBarTranslucent(Window window, boolean translucent) {
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if (translucent) {
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window.setFlags(
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WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION,
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WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
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return;
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}
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final WindowManager.LayoutParams attrs = window
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.getAttributes();
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attrs.flags &= (~WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
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window.setAttributes(attrs);
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window.clearFlags(
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WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
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}
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@TargetApi(19)
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public static void setStatusBarTranslucent(Window window, boolean translucent) {
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if (translucent) {
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window.setFlags(
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WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
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WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
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return;
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}
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final WindowManager.LayoutParams attrs = window
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.getAttributes();
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attrs.flags &= (~WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
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window.setAttributes(attrs);
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window.clearFlags(
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WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
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}
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public static final boolean isOnline(final Context context) {
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if (context == null) {
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return false;
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}
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boolean state = false;
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final boolean onlyOnWifi = ((App) context.getApplicationContext()).getDefaultSharedPreferences().getBoolean(AppKeys.SP_ONLY_ON_WIFI, true);
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/* Monitor network connections */
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final ConnectivityManager connectivityManager = (ConnectivityManager) context
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.getSystemService(Context.CONNECTIVITY_SERVICE);
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/* Wi-Fi connection */
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final NetworkInfo wifiNetwork = connectivityManager
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.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
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if (wifiNetwork != null) {
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state = wifiNetwork.isConnectedOrConnecting();
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}
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/* Mobile data connection */
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final NetworkInfo mbobileNetwork = connectivityManager
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.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
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if (mbobileNetwork != null) {
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if (!onlyOnWifi) {
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state = mbobileNetwork.isConnectedOrConnecting();
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}
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}
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/* Other networks */
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final NetworkInfo activeNetwork = connectivityManager.getActiveNetworkInfo();
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if (activeNetwork != null) {
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if (!onlyOnWifi) {
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state = activeNetwork.isConnectedOrConnecting();
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}
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}
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return state;
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}
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public static String getFileSizeString(long sizeInBytes) {
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long fileSizeInKB = sizeInBytes / 1024;
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long fileSizeInMB = fileSizeInKB / 1024;
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return fileSizeInMB + " MB";
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}
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public static String getFilePathFromContentProviderUri(Context context, Uri uri) {
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String path = "";
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String[] projection = {MediaStore.MediaColumns.DATA};
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Cursor cursor = context.getContentResolver().query(uri, projection, null, null, null);
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if (cursor == null) return null;
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int column_index = cursor.getColumnIndexOrThrow(projection[0]);
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if (cursor.moveToFirst()) {
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path = cursor.getString(column_index);
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}
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cursor.close();
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return path;
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}
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public static Bitmap getAlbumArtScaledBitmap(final Bitmap bitmap, boolean keepAspectRatio) {
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if (keepAspectRatio) {
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double aspectRatio = (double) bitmap.getHeight() / (double) bitmap.getWidth();
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int targetWidth = albumArtSize;
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int targetHeight = (int) (targetWidth * aspectRatio);
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return Bitmap.createScaledBitmap(bitmap, targetWidth, targetHeight, false);
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} else {
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return getScaledBitmap(bitmap);
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}
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}
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private static Bitmap getScaledBitmap(final Bitmap bitmap) {
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return Bitmap.createScaledBitmap(bitmap, albumArtSize, albumArtSize, false);
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}
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public static void hideSoftKeyboard(Activity activity) {
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if (activity != null) {
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View currentFocus = activity.getCurrentFocus();
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if (currentFocus != null) {
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InputMethodManager inputMethodManager = (InputMethodManager) activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
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inputMethodManager.hideSoftInputFromWindow(currentFocus.getWindowToken(), 0);
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}
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}
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}
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public static boolean hasLollipopSDK() {
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return Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP;
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}
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public static boolean hasKitKatSDK() {
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return Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
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}
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}
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@ -0,0 +1,98 @@
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package com.kabouzeid.gramophone.util;
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import android.animation.ArgbEvaluator;
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import android.animation.ObjectAnimator;
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import android.os.Build;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.ViewTreeObserver;
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import android.view.animation.PathInterpolator;
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import android.widget.ListAdapter;
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import android.widget.ListView;
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/**
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* Created by karim on 06.12.14.
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*/
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public class ViewUtil {
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public final static int DEFAULT_COLOR_ANIMATION_DURATION = 1000;
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public static void disableViews(ViewGroup layout) {
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for (int i = 0; i < layout.getChildCount(); i++) {
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View child = layout.getChildAt(i);
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if (child instanceof ViewGroup) {
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disableViews((ViewGroup) child);
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} else {
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child.setEnabled(false);
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}
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}
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}
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public static void enableViews(ViewGroup layout) {
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for (int i = 0; i < layout.getChildCount(); i++) {
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View child = layout.getChildAt(i);
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if (child instanceof ViewGroup) {
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enableViews((ViewGroup) child);
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} else {
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child.setEnabled(true);
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}
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}
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}
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public static void setListViewHeightBasedOnChildren(ListView listView) {
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ListAdapter listAdapter = listView.getAdapter();
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if (listAdapter == null)
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return;
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int desiredWidth = View.MeasureSpec.makeMeasureSpec(listView.getWidth(), View.MeasureSpec.UNSPECIFIED);
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int totalHeight = 0;
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View view = null;
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for (int i = 0; i < listAdapter.getCount(); i++) {
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view = listAdapter.getView(i, view, listView);
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if (i == 0)
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view.setLayoutParams(new ViewGroup.LayoutParams(desiredWidth, ViewGroup.LayoutParams.WRAP_CONTENT));
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view.measure(desiredWidth, View.MeasureSpec.UNSPECIFIED);
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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();
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue