Updated from sdk 22 to 23. Also the sliding panel should open and close much smoother now.

This commit is contained in:
Karim Abou Zeid 2015-08-18 17:43:53 +02:00
commit 7d4b34e7b8
8 changed files with 116 additions and 42 deletions

View file

@ -3,6 +3,7 @@ package com.kabouzeid.gramophone.ui.activities.base;
import android.animation.Animator;
import android.animation.AnimatorSet;
import android.animation.ArgbEvaluator;
import android.animation.ObjectAnimator;
import android.annotation.SuppressLint;
import android.content.ComponentName;
import android.content.Intent;
@ -25,6 +26,7 @@ import android.support.v4.util.Pair;
import android.support.v7.graphics.Palette;
import android.support.v7.widget.CardView;
import android.support.v7.widget.Toolbar;
import android.util.Property;
import android.util.TypedValue;
import android.view.GestureDetector;
import android.view.MenuItem;
@ -88,6 +90,7 @@ public abstract class AbsSlidingMusicPanelActivity extends AbsMusicServiceActivi
private static final int FAB_CIRCULAR_REVEAL_ANIMATION_TIME = 1000;
private static final long DEFAULT_PROGRESS_VIEW_REFRESH_INTERVAL = 500;
private static final int CMD_REFRESH_PROGRESS_VIEWS = 1;
private static final int SLIDING_PANEL_ANIMATION_STEPS = 1000;
@Bind(R.id.play_pause_fab)
FloatingActionButton playPauseButton;
@ -165,7 +168,12 @@ public abstract class AbsSlidingMusicPanelActivity extends AbsMusicServiceActivi
private AnimatorSet colorTransitionAnimator;
private ArgbEvaluator argbEvaluator = new ArgbEvaluator();
private ObjectAnimator fabXAnimator;
private ObjectAnimator fabYAnimator;
private ObjectAnimator fabColorAnimator;
private int lastFabStartColor;
private int lastFabEndColor;
private ObjectAnimator miniPlayerAlphaAnimator;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -333,13 +341,7 @@ public abstract class AbsSlidingMusicPanelActivity extends AbsMusicServiceActivi
private void setUpPlayPauseButtonTint() {
int fabColor = colorPlaybackControls && slidingUpPanelLayout.getPanelState() == SlidingUpPanelLayout.PanelState.EXPANDED ? lastPlaybackControlsColor : getThemeColorAccent();
setPlayPauseButtonTint(fabColor);
}
private void setPlayPauseButtonTint(int color) {
int fabDrawableColor = ColorUtil.getDrawableColorForBackground(this, color);
playPauseButton.setBackgroundTintList(ColorStateList.valueOf(color));
playPauseButton.getDrawable().setColorFilter(fabDrawableColor, PorterDuff.Mode.SRC_IN);
FloatingActionButtonProperty.FAB_COLOR.set(playPauseButton, fabColor);
}
private void setUpMiniPlayer() {
@ -394,16 +396,16 @@ public abstract class AbsSlidingMusicPanelActivity extends AbsMusicServiceActivi
@Override
public void onPanelSlide(View view, float slideOffset) {
float xTranslation = (dummyFab.getX() + mediaControllerContainer.getX() + footerFrame.getX() - playPauseButton.getLeft()) * slideOffset;
float yTranslation = (dummyFab.getY() + mediaControllerContainer.getY() + footerFrame.getY() - playPauseButton.getTop()) * slideOffset;
initFabXAnimatorIfNecessary();
initFabYAnimatorIfNecessary();
initFabColorAnimatorIfNecessary();
initMiniPlayerAlphaAnimatorIfNecessary();
playPauseButton.setTranslationX(xTranslation);
playPauseButton.setTranslationY(yTranslation);
miniPlayer.setAlpha(1 - slideOffset);
int newColor = colorPlaybackControls ? (int) argbEvaluator.evaluate(slideOffset, getThemeColorAccent(), lastPlaybackControlsColor) : getThemeColorAccent();
setPlayPauseButtonTint(newColor);
int durationProgress = (int) (SLIDING_PANEL_ANIMATION_STEPS * slideOffset);
fabXAnimator.setCurrentPlayTime(durationProgress);
fabYAnimator.setCurrentPlayTime(durationProgress);
fabColorAnimator.setCurrentPlayTime(durationProgress);
miniPlayerAlphaAnimator.setCurrentPlayTime(durationProgress);
}
@Override
@ -449,6 +451,52 @@ public abstract class AbsSlidingMusicPanelActivity extends AbsMusicServiceActivi
}
private void initFabXAnimatorIfNecessary() {
if (fabXAnimator == null) {
float xTranslation = dummyFab.getX() + mediaControllerContainer.getX() + footerFrame.getX() - playPauseButton.getLeft();
fabXAnimator = ObjectAnimator.ofFloat(playPauseButton, View.TRANSLATION_X, 0, xTranslation);
fabXAnimator.setDuration(SLIDING_PANEL_ANIMATION_STEPS);
}
}
private void initFabYAnimatorIfNecessary() {
if (fabYAnimator == null) {
float yTranslation = dummyFab.getY() + mediaControllerContainer.getY() + footerFrame.getY() - playPauseButton.getTop();
fabYAnimator = ObjectAnimator.ofFloat(playPauseButton, View.TRANSLATION_Y, 0, yTranslation);
fabYAnimator.setDuration(SLIDING_PANEL_ANIMATION_STEPS);
}
}
private void initFabColorAnimatorIfNecessary() {
int startColor = getThemeColorAccent();
int endColor;
if (colorPlaybackControls) {
endColor = lastPlaybackControlsColor;
} else {
endColor = startColor;
}
if (fabColorAnimator == null) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
fabColorAnimator = ObjectAnimator.ofArgb(playPauseButton, FloatingActionButtonProperty.FAB_COLOR, startColor, endColor);
} else {
fabColorAnimator = ObjectAnimator.ofInt(playPauseButton, FloatingActionButtonProperty.FAB_COLOR, startColor, endColor);
fabColorAnimator.setEvaluator(new ArgbEvaluator());
}
fabColorAnimator.setDuration(SLIDING_PANEL_ANIMATION_STEPS);
} else if (startColor != lastFabStartColor || endColor != lastFabEndColor) {
fabColorAnimator.setIntValues(startColor, endColor);
}
lastFabStartColor = startColor;
lastFabEndColor = endColor;
}
private void initMiniPlayerAlphaAnimatorIfNecessary() {
if (miniPlayerAlphaAnimator == null) {
miniPlayerAlphaAnimator = ObjectAnimator.ofFloat(miniPlayer, View.ALPHA, 1, 0);
miniPlayerAlphaAnimator.setDuration(SLIDING_PANEL_ANIMATION_STEPS);
}
}
private void toggleSlidingPanel() {
if (slidingUpPanelLayout.getPanelState() != SlidingUpPanelLayout.PanelState.EXPANDED) {
slidingUpPanelLayout.setPanelState(SlidingUpPanelLayout.PanelState.EXPANDED);
@ -1102,4 +1150,20 @@ public abstract class AbsSlidingMusicPanelActivity extends AbsMusicServiceActivi
super.notifyTaskColorChange(color);
}
}
private static class FloatingActionButtonProperty {
public static final Property<FloatingActionButton, Integer> FAB_COLOR = new Property<FloatingActionButton, Integer>(Integer.class, "fabColor") {
@Override
public void set(FloatingActionButton object, Integer value) {
object.setBackgroundTintList(ColorStateList.valueOf(value));
object.setRippleColor(shiftColorDown(value));
object.getDrawable().setColorFilter(ColorUtil.getDrawableColorForBackground(object.getContext(), value), PorterDuff.Mode.SRC_IN);
}
@Override
public Integer get(FloatingActionButton object) {
return object.getBackgroundTintList() != null ? object.getBackgroundTintList().getDefaultColor() : 0;
}
};
}
}

View file

@ -42,8 +42,13 @@ public class ViewUtil {
public final static int DEFAULT_COLOR_ANIMATION_DURATION = 500;
private static Animator createColorAnimator(Object target, String propertyName, int startColor, int endColor) {
ObjectAnimator animator = ObjectAnimator.ofObject(target, propertyName,
new ArgbEvaluator(), startColor, endColor);
ObjectAnimator animator;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
animator = ObjectAnimator.ofArgb(target, propertyName, startColor, endColor);
} else {
animator = ObjectAnimator.ofInt(target, propertyName, startColor, endColor);
animator.setEvaluator(new ArgbEvaluator());
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
animator.setInterpolator(new PathInterpolator(0.4f, 0f, 1f, 1f));