import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.PropertyValuesHolder;
+import android.animation.TimeInterpolator;
import android.animation.ValueAnimator;
import android.annotation.TargetApi;
import android.app.Activity;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
+import android.view.ViewAnimationUtils;
import android.view.ViewGroup;
import android.view.ViewTreeObserver;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import android.view.accessibility.AccessibilityEvent;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.DecelerateInterpolator;
+import android.view.animation.Interpolator;
import android.view.inputmethod.InputMethodManager;
import android.widget.Advanceable;
import android.widget.FrameLayout;
final View fromView = mWorkspace;
final AppsCustomizeTabHost toView = mAppsCustomizeTabHost;
+ final ArrayList<View> layerViews = new ArrayList<View>();
+
Workspace.State workspaceState = contentType == AppsCustomizePagedView.ContentType.Widgets ?
Workspace.State.OVERVIEW_HIDDEN : Workspace.State.NORMAL_HIDDEN;
Animator workspaceAnim =
- mWorkspace.getChangeStateAnimation(workspaceState, animated);
+ mWorkspace.getChangeStateAnimation(workspaceState, animated, layerViews);
if (!LauncherAppState.isDisableAllApps()
|| contentType == AppsCustomizePagedView.ContentType.Widgets) {
// Set the content type for the all apps/widgets space
if (animated) {
mStateAnimation = LauncherAnimUtils.createAnimatorSet();
-
final AppsCustomizePagedView content = (AppsCustomizePagedView)
toView.findViewById(R.id.apps_customize_pane_content);
}
// Hide the real page background, and swap in the fake one
- revealView.setVisibility(View.VISIBLE);
content.setPageBackgroundsVisible(false);
+ revealView.setVisibility(View.VISIBLE);
+ // We need to hide this view as the animation start will be posted.
+ revealView.setAlpha(0);
int width = revealView.getMeasuredWidth();
int height = revealView.getMeasuredHeight();
-
float revealRadius = (float) Math.sqrt((width * width) / 4 + (height * height) / 4);
+
revealView.setTranslationY(0);
revealView.setTranslationX(0);
// Get the y delta between the center of the page and the center of the all apps button
int[] allAppsToPanelDelta = Utilities.getCenterDeltaInScreenSpace(revealView,
getAllAppsButton(), null);
- float yDrift = isWidgetTray ? height / 2 : allAppsToPanelDelta[1];
- float xDrift = isWidgetTray ? 0 : allAppsToPanelDelta[0];
- float initAlpha = isWidgetTray ? 0.3f : 1f;
+ float alpha = 0;
+ float xDrift = 0;
+ float yDrift = 0;
+ if (material) {
+ alpha = isWidgetTray ? 0.3f : 1f;
+ yDrift = isWidgetTray ? height / 2 : allAppsToPanelDelta[1];
+ xDrift = isWidgetTray ? 0 : allAppsToPanelDelta[0];
+ } else {
+ yDrift = 2 * height / 3;
+ xDrift = 0;
+ }
+ final float initAlpha = alpha;
+
revealView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ layerViews.add(revealView);
PropertyValuesHolder panelAlpha = PropertyValuesHolder.ofFloat("alpha", initAlpha, 1f);
PropertyValuesHolder panelDriftY =
PropertyValuesHolder.ofFloat("translationY", yDrift, 0);
PropertyValuesHolder panelDriftX =
PropertyValuesHolder.ofFloat("translationX", xDrift, 0);
- ObjectAnimator panelAlphaAndDrift =
- LauncherAnimUtils.ofPropertyValuesHolder(revealView, panelAlpha, panelDriftY, panelDriftX);
+ ObjectAnimator panelAlphaAndDrift = ObjectAnimator.ofPropertyValuesHolder(revealView,
+ panelAlpha, panelDriftY, panelDriftX);
+
panelAlphaAndDrift.setDuration(revealDuration);
panelAlphaAndDrift.setInterpolator(new LogDecelerateInterpolator(100, 0));
if (page != null) {
page.setVisibility(View.VISIBLE);
page.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ layerViews.add(page);
- ObjectAnimator pageDrift = LauncherAnimUtils.ofFloat(page, "translationY", yDrift, 0);
+ ObjectAnimator pageDrift = ObjectAnimator.ofFloat(page, "translationY", yDrift, 0);
+ page.setTranslationY(yDrift);
pageDrift.setDuration(revealDuration);
pageDrift.setInterpolator(new LogDecelerateInterpolator(100, 0));
pageDrift.setStartDelay(itemsAlphaStagger);
mStateAnimation.play(pageDrift);
page.setAlpha(0f);
- ObjectAnimator itemsAlpha = LauncherAnimUtils.ofFloat(page, "alpha", 0f, 1f);
+ ObjectAnimator itemsAlpha = ObjectAnimator.ofFloat(page, "alpha", 0f, 1f);
itemsAlpha.setDuration(revealDuration);
itemsAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
itemsAlpha.setStartDelay(itemsAlphaStagger);
View pageIndicators = toView.findViewById(R.id.apps_customize_page_indicator);
pageIndicators.setAlpha(0.01f);
ObjectAnimator indicatorsAlpha =
- LauncherAnimUtils.ofFloat(pageIndicators, "alpha", 1f);
+ ObjectAnimator.ofFloat(pageIndicators, "alpha", 1f);
indicatorsAlpha.setDuration(revealDuration);
mStateAnimation.play(indicatorsAlpha);
int allAppsButtonSize = LauncherAppState.getInstance().
getDynamicGrid().getDeviceProfile().allAppsButtonVisualSize;
float startRadius = isWidgetTray ? 0 : allAppsButtonSize / 2;
- Animator reveal = LauncherAnimUtils.createCircularReveal(revealView, width / 2,
+ Animator reveal = ViewAnimationUtils.createCircularReveal(revealView, width / 2,
height / 2, startRadius, revealRadius);
reveal.setDuration(revealDuration);
reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));
}
}
});
-
mStateAnimation.play(reveal);
}
}
}
- @Override
- public void onAnimationStart(Animator animation) {
- // Prepare the position
- toView.bringToFront();
- toView.setVisibility(View.VISIBLE);
- }
});
- boolean delayAnim = false;
if (workspaceAnim != null) {
mStateAnimation.play(workspaceAnim);
}
+
dispatchOnLauncherTransitionPrepare(fromView, animated, false);
dispatchOnLauncherTransitionPrepare(toView, animated, false);
-
- // If any of the objects being animated haven't been measured/laid out
- // yet, delay the animation until we get a layout pass
- if ((((LauncherTransitionable) toView).getContent().getMeasuredWidth() == 0) ||
- (mWorkspace.getMeasuredWidth() == 0) ||
- (toView.getMeasuredWidth() == 0)) {
- delayAnim = true;
- }
-
final AnimatorSet stateAnimation = mStateAnimation;
final Runnable startAnimRunnable = new Runnable() {
public void run() {
return;
dispatchOnLauncherTransitionStart(fromView, animated, false);
dispatchOnLauncherTransitionStart(toView, animated, false);
- LauncherAnimUtils.startAnimationAfterNextDraw(mStateAnimation, toView);
+
+ revealView.setAlpha(initAlpha);
+ if (Utilities.isLmp()) {
+ for (int i = 0; i < layerViews.size(); i++) {
+ View v = layerViews.get(i);
+ if (v != null) v.buildLayer();
+ }
+ }
+ mStateAnimation.start();
}
};
- if (delayAnim) {
- toView.bringToFront();
- toView.setVisibility(View.VISIBLE);
- final ViewTreeObserver observer = toView.getViewTreeObserver();
- observer.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
- public void onGlobalLayout() {
- startAnimRunnable.run();
- toView.getViewTreeObserver().removeOnGlobalLayoutListener(this);
- }
- });
- } else {
- startAnimRunnable.run();
- }
+ toView.bringToFront();
+ toView.setVisibility(View.VISIBLE);
+ toView.post(startAnimRunnable);
} else {
toView.setTranslationX(0.0f);
toView.setTranslationY(0.0f);
final View fromView = mAppsCustomizeTabHost;
final View toView = mWorkspace;
Animator workspaceAnim = null;
+ final ArrayList<View> layerViews = new ArrayList<View>();
+
if (toState == Workspace.State.NORMAL) {
workspaceAnim = mWorkspace.getChangeStateAnimation(
- toState, animated);
+ toState, animated, layerViews);
} else if (toState == Workspace.State.SPRING_LOADED ||
toState == Workspace.State.OVERVIEW) {
workspaceAnim = mWorkspace.getChangeStateAnimation(
- toState, animated);
+ toState, animated, layerViews);
}
- showHotseat(animated);
if (animated) {
mStateAnimation = LauncherAnimUtils.createAnimatorSet();
+ if (workspaceAnim != null) {
+ mStateAnimation.play(workspaceAnim);
+ }
final AppsCustomizePagedView content = (AppsCustomizePagedView)
fromView.findViewById(R.id.apps_customize_pane_content);
final View page = content.getPageAt(content.getNextPage());
final View revealView = fromView.findViewById(R.id.fake_page);
- AppsCustomizePagedView.ContentType contentType = content.getContentType();
- final boolean isWidgetTray = contentType == AppsCustomizePagedView.ContentType.Widgets;
-
- if (isWidgetTray) {
- revealView.setBackground(res.getDrawable(R.drawable.quantum_panel_dark));
- } else {
- revealView.setBackground(res.getDrawable(R.drawable.quantum_panel));
- }
+ // hideAppsCustomizeHelper is called in some cases when it is already hidden
+ // don't perform all these no-op animations. In particularly, this was causing
+ // the all-apps button to pop in and out.
+ if (fromView.getVisibility() == View.VISIBLE) {
+ AppsCustomizePagedView.ContentType contentType = content.getContentType();
+ final boolean isWidgetTray =
+ contentType == AppsCustomizePagedView.ContentType.Widgets;
- int width = revealView.getMeasuredWidth();
- int height = revealView.getMeasuredHeight();
- float revealRadius = (float) Math.sqrt((width * width) / 4 + (height * height) / 4);
-
- // Hide the real page background, and swap in the fake one
- revealView.setVisibility(View.VISIBLE);
- content.setPageBackgroundsVisible(false);
+ if (isWidgetTray) {
+ revealView.setBackground(res.getDrawable(R.drawable.quantum_panel_dark));
+ } else {
+ revealView.setBackground(res.getDrawable(R.drawable.quantum_panel));
+ }
- final View allAppsButton = getAllAppsButton();
- revealView.setTranslationY(0);
- int[] allAppsToPanelDelta = Utilities.getCenterDeltaInScreenSpace(revealView,
- allAppsButton, null);
- float yDrift = isWidgetTray ? height / 2 : allAppsToPanelDelta[1];
- float xDrift = isWidgetTray ? 0 : allAppsToPanelDelta[0];
+ int width = revealView.getMeasuredWidth();
+ int height = revealView.getMeasuredHeight();
+ float revealRadius = (float) Math.sqrt((width * width) / 4 + (height * height) / 4);
- revealView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ // Hide the real page background, and swap in the fake one
+ revealView.setVisibility(View.VISIBLE);
+ content.setPageBackgroundsVisible(false);
- // The vertical motion of the apps panel should be delayed by one frame
- // from the conceal animation in order to give the right feel. We correpsondingly
- // shorten the duration so that the slide and conceal end at the same time.
- ObjectAnimator panelDriftY = LauncherAnimUtils.ofFloat(revealView, "translationY", 0, yDrift);
- panelDriftY.setDuration(revealDuration - SINGLE_FRAME_DELAY);
- panelDriftY.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
- panelDriftY.setInterpolator(new LogDecelerateInterpolator(100, 0));
- mStateAnimation.play(panelDriftY);
-
- ObjectAnimator panelDriftX = LauncherAnimUtils.ofFloat(revealView, "translationX", 0, xDrift);
- panelDriftX.setDuration(revealDuration - SINGLE_FRAME_DELAY);
- panelDriftX.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
- panelDriftX.setInterpolator(new LogDecelerateInterpolator(100, 0));
- mStateAnimation.play(panelDriftX);
+ final View allAppsButton = getAllAppsButton();
+ revealView.setTranslationY(0);
+ int[] allAppsToPanelDelta = Utilities.getCenterDeltaInScreenSpace(revealView,
+ allAppsButton, null);
- if (isWidgetTray) {
- ObjectAnimator panelAlpha = LauncherAnimUtils.ofFloat(revealView, "alpha", 1f, 0.4f);
- panelAlpha.setDuration(revealDuration);
- panelAlpha.setInterpolator(new LogDecelerateInterpolator(100, 0));
- mStateAnimation.play(panelAlpha);
- }
+ float xDrift = 0;
+ float yDrift = 0;
+ if (material) {
+ yDrift = isWidgetTray ? height / 2 : allAppsToPanelDelta[1];
+ xDrift = isWidgetTray ? 0 : allAppsToPanelDelta[0];
+ } else {
+ yDrift = 5 * height / 4;
+ xDrift = 0;
+ }
- if (page != null) {
- page.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ revealView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+ TimeInterpolator decelerateInterpolator = material ?
+ new LogDecelerateInterpolator(100, 0) :
+ new LogDecelerateInterpolator(30, 0);
- ObjectAnimator pageDrift = LauncherAnimUtils.ofFloat(page, "translationY",
+ // The vertical motion of the apps panel should be delayed by one frame
+ // from the conceal animation in order to give the right feel. We correpsondingly
+ // shorten the duration so that the slide and conceal end at the same time.
+ ObjectAnimator panelDriftY = LauncherAnimUtils.ofFloat(revealView, "translationY",
0, yDrift);
- pageDrift.setDuration(revealDuration - SINGLE_FRAME_DELAY);
- pageDrift.setInterpolator(new LogDecelerateInterpolator(100, 0));
- pageDrift.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
- mStateAnimation.play(pageDrift);
-
- page.setAlpha(1f);
- ObjectAnimator itemsAlpha = LauncherAnimUtils.ofFloat(page, "alpha", 1f, 0f);
- itemsAlpha.setDuration(100);
- itemsAlpha.setInterpolator(new LogDecelerateInterpolator(100, 0));
- mStateAnimation.play(itemsAlpha);
- }
+ panelDriftY.setDuration(revealDuration - SINGLE_FRAME_DELAY);
+ panelDriftY.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
+ panelDriftY.setInterpolator(decelerateInterpolator);
+ mStateAnimation.play(panelDriftY);
+
+ ObjectAnimator panelDriftX = LauncherAnimUtils.ofFloat(revealView, "translationX",
+ 0, xDrift);
+ panelDriftX.setDuration(revealDuration - SINGLE_FRAME_DELAY);
+ panelDriftX.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
+ panelDriftX.setInterpolator(decelerateInterpolator);
+ mStateAnimation.play(panelDriftX);
+
+ if (isWidgetTray || !material) {
+ float finalAlpha = material ? 0.4f : 0f;
+ revealView.setAlpha(1f);
+ ObjectAnimator panelAlpha = LauncherAnimUtils.ofFloat(revealView, "alpha",
+ 1f, finalAlpha);
+ panelAlpha.setDuration(revealDuration);
+ panelAlpha.setInterpolator(material ? decelerateInterpolator :
+ new AccelerateInterpolator(1.5f));
+ mStateAnimation.play(panelAlpha);
+ }
- View pageIndicators = fromView.findViewById(R.id.apps_customize_page_indicator);
- pageIndicators.setAlpha(1f);
- ObjectAnimator indicatorsAlpha =
- LauncherAnimUtils.ofFloat(pageIndicators, "alpha", 0f);
- indicatorsAlpha.setDuration(revealDuration);
- indicatorsAlpha.setInterpolator(new DecelerateInterpolator(1.5f));
- mStateAnimation.play(indicatorsAlpha);
+ if (page != null) {
+ page.setLayerType(View.LAYER_TYPE_HARDWARE, null);
+
+ ObjectAnimator pageDrift = LauncherAnimUtils.ofFloat(page, "translationY",
+ 0, yDrift);
+ page.setTranslationY(0);
+ pageDrift.setDuration(revealDuration - SINGLE_FRAME_DELAY);
+ pageDrift.setInterpolator(decelerateInterpolator);
+ pageDrift.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
+ mStateAnimation.play(pageDrift);
+
+ page.setAlpha(1f);
+ ObjectAnimator itemsAlpha = LauncherAnimUtils.ofFloat(page, "alpha", 1f, 0f);
+ itemsAlpha.setDuration(100);
+ itemsAlpha.setInterpolator(decelerateInterpolator);
+ mStateAnimation.play(itemsAlpha);
+ }
- width = revealView.getMeasuredWidth();
+ View pageIndicators = fromView.findViewById(R.id.apps_customize_page_indicator);
+ pageIndicators.setAlpha(1f);
+ ObjectAnimator indicatorsAlpha =
+ LauncherAnimUtils.ofFloat(pageIndicators, "alpha", 0f);
+ indicatorsAlpha.setDuration(revealDuration);
+ indicatorsAlpha.setInterpolator(new DecelerateInterpolator(1.5f));
+ mStateAnimation.play(indicatorsAlpha);
- if (material) {
- if (!isWidgetTray) {
- allAppsButton.setVisibility(View.INVISIBLE);
- }
- int allAppsButtonSize = LauncherAppState.getInstance().
- getDynamicGrid().getDeviceProfile().allAppsButtonVisualSize;
- float finalRadius = isWidgetTray ? 0 : allAppsButtonSize / 2;
- Animator reveal =
- LauncherAnimUtils.createCircularReveal(revealView, width / 2,
- height / 2, revealRadius, finalRadius);
- reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));
- reveal.setDuration(revealDuration);
- reveal.setStartDelay(itemsAlphaStagger);
+ width = revealView.getMeasuredWidth();
- reveal.addListener(new AnimatorListenerAdapter() {
- public void onAnimationEnd(Animator animation) {
- revealView.setVisibility(View.INVISIBLE);
- if (!isWidgetTray) {
- allAppsButton.setVisibility(View.VISIBLE);
- }
+ if (material) {
+ if (!isWidgetTray) {
+ allAppsButton.setVisibility(View.INVISIBLE);
}
- });
-
- mStateAnimation.play(reveal);
- }
+ int allAppsButtonSize = LauncherAppState.getInstance().
+ getDynamicGrid().getDeviceProfile().allAppsButtonVisualSize;
+ float finalRadius = isWidgetTray ? 0 : allAppsButtonSize / 2;
+ Animator reveal =
+ LauncherAnimUtils.createCircularReveal(revealView, width / 2,
+ height / 2, revealRadius, finalRadius);
+ reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));
+ reveal.setDuration(revealDuration);
+ reveal.setStartDelay(itemsAlphaStagger);
+
+ reveal.addListener(new AnimatorListenerAdapter() {
+ public void onAnimationEnd(Animator animation) {
+ revealView.setVisibility(View.INVISIBLE);
+ if (!isWidgetTray) {
+ allAppsButton.setVisibility(View.VISIBLE);
+ }
+ }
+ });
- dispatchOnLauncherTransitionPrepare(fromView, animated, true);
- dispatchOnLauncherTransitionPrepare(toView, animated, true);
- mAppsCustomizeContent.stopScrolling();
+ mStateAnimation.play(reveal);
+ }
- if (workspaceAnim != null) {
- mStateAnimation.play(workspaceAnim);
+ dispatchOnLauncherTransitionPrepare(fromView, animated, true);
+ dispatchOnLauncherTransitionPrepare(toView, animated, true);
+ mAppsCustomizeContent.stopScrolling();
}
mStateAnimation.addListener(new AnimatorListenerAdapter() {
}
});
- dispatchOnLauncherTransitionStart(fromView, animated, true);
- dispatchOnLauncherTransitionStart(toView, animated, true);
- LauncherAnimUtils.startAnimationAfterNextDraw(mStateAnimation, toView);
+ final AnimatorSet stateAnimation = mStateAnimation;
+ final Runnable startAnimRunnable = new Runnable() {
+ public void run() {
+ // Check that mStateAnimation hasn't changed while
+ // we waited for a layout/draw pass
+ if (mStateAnimation != stateAnimation)
+ return;
+ dispatchOnLauncherTransitionStart(fromView, animated, false);
+ dispatchOnLauncherTransitionStart(toView, animated, false);
+
+ if (Utilities.isLmp()) {
+ for (int i = 0; i < layerViews.size(); i++) {
+ View v = layerViews.get(i);
+ if (v != null) v.buildLayer();
+ }
+ }
+ mStateAnimation.start();
+ }
+ };
+ fromView.post(startAnimRunnable);
} else {
fromView.setVisibility(View.GONE);
dispatchOnLauncherTransitionPrepare(fromView, animated, true);
}
/**
- * Shows the hotseat area.
- */
- void showHotseat(boolean animated) {
- if (!LauncherAppState.getInstance().isScreenLarge()) {
- if (animated) {
- if (mHotseat.getAlpha() != 1f) {
- int duration = 0;
- if (mSearchDropTargetBar != null) {
- duration = mSearchDropTargetBar.getTransitionInDuration();
- }
- mHotseat.animate().alpha(1f).setDuration(duration);
- }
- } else {
- mHotseat.setAlpha(1f);
- }
- }
- }
-
- /**
* Hides the hotseat area.
*/
void hideHotseat(boolean animated) {
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