Merge "Updating folder open transition for Material" into ub-now-porkchop
diff --git a/res/values/config.xml b/res/values/config.xml
index 0da0b70..19ae44c 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -79,7 +79,9 @@
<integer name="config_dropAnimMaxDuration">500</integer>
<!-- The duration of the UserFolder opening and closing animation -->
- <integer name="config_folderAnimDuration">120</integer>
+ <integer name="config_folderExpandDuration">120</integer>
+ <integer name="config_materialFolderExpandDuration">200</integer>
+ <integer name="config_materialFolderExpandStagger">60</integer>
<!-- The distance at which the animation should take the max duration -->
<integer name="config_dropAnimMaxDist">800</integer>
diff --git a/src/com/android/launcher3/Folder.java b/src/com/android/launcher3/Folder.java
index 4a70771..c548a6f 100644
--- a/src/com/android/launcher3/Folder.java
+++ b/src/com/android/launcher3/Folder.java
@@ -18,6 +18,7 @@
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.PropertyValuesHolder;
import android.content.Context;
@@ -40,6 +41,7 @@
import android.view.View;
import android.view.accessibility.AccessibilityEvent;
import android.view.accessibility.AccessibilityManager;
+import android.view.animation.AccelerateInterpolator;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.LinearLayout;
@@ -72,6 +74,8 @@
private static final int CLOSE_FOLDER_DELAY_MS = 150;
private int mExpandDuration;
+ private int mMaterialExpandDuration;
+ private int mMaterialExpandStagger;
protected CellLayout mContent;
private ScrollView mScrollView;
private final LayoutInflater mInflater;
@@ -159,7 +163,9 @@
mInputMethodManager = (InputMethodManager)
getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
- mExpandDuration = res.getInteger(R.integer.config_folderAnimDuration);
+ mExpandDuration = res.getInteger(R.integer.config_folderExpandDuration);
+ mMaterialExpandDuration = res.getInteger(R.integer.config_materialFolderExpandDuration);
+ mMaterialExpandStagger = res.getInteger(R.integer.config_materialFolderExpandStagger);
if (sDefaultFolderName == null) {
sDefaultFolderName = res.getString(R.string.folder_name);
@@ -450,18 +456,93 @@
mState = STATE_SMALL;
}
+ private void prepareReveal() {
+ setScaleX(1f);
+ setScaleY(1f);
+ setAlpha(1f);
+ mState = STATE_SMALL;
+ }
+
public void animateOpen() {
- positionAndSizeAsIcon();
-
if (!(getParent() instanceof DragLayer)) return;
- centerAboutIcon();
- PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1);
- PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 1.0f);
- PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 1.0f);
- final ObjectAnimator oa =
- LauncherAnimUtils.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
- oa.addListener(new AnimatorListenerAdapter() {
+ Animator openFolderAnim = null;
+ final Runnable onCompleteRunnable;
+ if (!Utilities.isLmp()) {
+ positionAndSizeAsIcon();
+ centerAboutIcon();
+
+ PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1);
+ PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 1.0f);
+ PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 1.0f);
+ final ObjectAnimator oa =
+ LauncherAnimUtils.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
+ oa.setDuration(mExpandDuration);
+ openFolderAnim = oa;
+
+ setLayerType(LAYER_TYPE_HARDWARE, null);
+ onCompleteRunnable = new Runnable() {
+ @Override
+ public void run() {
+ setLayerType(LAYER_TYPE_NONE, null);
+ }
+ };
+ } else {
+ prepareReveal();
+ centerAboutIcon();
+
+ int width = getPaddingLeft() + getPaddingRight() + mContent.getDesiredWidth();
+ int height = getFolderHeight();
+
+ float transX = - 0.075f * (width / 2 - getPivotX());
+ float transY = - 0.075f * (height / 2 - getPivotY());
+ setTranslationX(transX);
+ setTranslationY(transY);
+ PropertyValuesHolder tx = PropertyValuesHolder.ofFloat("translationX", transX, 0);
+ PropertyValuesHolder ty = PropertyValuesHolder.ofFloat("translationY", transY, 0);
+
+ int rx = (int) Math.max(Math.max(width - getPivotX(), 0), getPivotX());
+ int ry = (int) Math.max(Math.max(height - getPivotY(), 0), getPivotY());
+ float radius = (float) Math.sqrt(rx * rx + ry * ry);
+ AnimatorSet anim = LauncherAnimUtils.createAnimatorSet();
+ Animator reveal = LauncherAnimUtils.createCircularReveal(this, (int) getPivotX(),
+ (int) getPivotY(), 0, radius);
+ reveal.setDuration(mMaterialExpandDuration);
+ reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));
+
+ mContent.setAlpha(0f);
+ Animator iconsAlpha = LauncherAnimUtils.ofFloat(mContent, "alpha", 0f, 1f);
+ iconsAlpha.setDuration(mMaterialExpandDuration);
+ iconsAlpha.setStartDelay(mMaterialExpandStagger);
+ iconsAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
+
+ mFolderName.setAlpha(0f);
+ Animator textAlpha = LauncherAnimUtils.ofFloat(mFolderName, "alpha", 0f, 1f);
+ textAlpha.setDuration(mMaterialExpandDuration);
+ textAlpha.setStartDelay(mMaterialExpandStagger);
+ textAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
+
+ Animator drift = LauncherAnimUtils.ofPropertyValuesHolder(this, tx, ty);
+ drift.setDuration(mMaterialExpandDuration);
+ drift.setStartDelay(mMaterialExpandStagger);
+ drift.setInterpolator(new LogDecelerateInterpolator(60, 0));
+
+ anim.play(drift);
+ anim.play(iconsAlpha);
+ anim.play(textAlpha);
+ anim.play(reveal);
+
+ openFolderAnim = anim;
+
+ mContent.setLayerType(LAYER_TYPE_HARDWARE, null);
+ onCompleteRunnable = new Runnable() {
+ @Override
+ public void run() {
+ mContent.setLayerType(LAYER_TYPE_NONE, null);
+ }
+ };
+ }
+ openFolderAnim.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationStart(Animator animation) {
sendCustomAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED,
@@ -472,7 +553,10 @@
@Override
public void onAnimationEnd(Animator animation) {
mState = STATE_OPEN;
- setLayerType(LAYER_TYPE_NONE, null);
+
+ if (onCompleteRunnable != null) {
+ onCompleteRunnable.run();
+ }
// Only show cling if we are not in the middle of a drag - this would be quite jarring.
if (!mDragController.isDragging()) {
@@ -486,9 +570,7 @@
setFocusOnFirstChild();
}
});
- oa.setDuration(mExpandDuration);
- setLayerType(LAYER_TYPE_HARDWARE, null);
- oa.start();
+ openFolderAnim.start();
// Make sure the folder picks up the last drag move even if the finger doesn't move.
if (mDragController.isDragging()) {
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 090d2f7..88a60d0 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2914,7 +2914,10 @@
ObjectAnimator oa = LauncherAnimUtils.ofPropertyValuesHolder(mFolderIconImageView, alpha,
scaleX, scaleY);
- oa.setDuration(getResources().getInteger(R.integer.config_folderAnimDuration));
+ if (Utilities.isLmp()) {
+ oa.setInterpolator(new LogDecelerateInterpolator(100, 0));
+ }
+ oa.setDuration(getResources().getInteger(R.integer.config_folderExpandDuration));
oa.start();
}
@@ -2931,7 +2934,7 @@
copyFolderIconToImage(fi);
ObjectAnimator oa = LauncherAnimUtils.ofPropertyValuesHolder(mFolderIconImageView, alpha,
scaleX, scaleY);
- oa.setDuration(getResources().getInteger(R.integer.config_folderAnimDuration));
+ oa.setDuration(getResources().getInteger(R.integer.config_folderExpandDuration));
oa.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
@@ -3288,8 +3291,7 @@
int allAppsButtonSize = LauncherAppState.getInstance().
getDynamicGrid().getDeviceProfile().allAppsButtonVisualSize;
float startRadius = isWidgetTray ? 0 : allAppsButtonSize / 2;
- ValueAnimator reveal = (ValueAnimator)
- LauncherAnimUtils.createCircularReveal(revealView, width / 2,
+ Animator reveal = LauncherAnimUtils.createCircularReveal(revealView, width / 2,
height / 2, startRadius, revealRadius);
reveal.setDuration(revealDuration);
reveal.setInterpolator(new LogDecelerateInterpolator(100, 0));