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-rw-r--r--src/com/android/launcher2/Folder.java112
1 files changed, 24 insertions, 88 deletions
diff --git a/src/com/android/launcher2/Folder.java b/src/com/android/launcher2/Folder.java
index fdde4d593..08d33159f 100644
--- a/src/com/android/launcher2/Folder.java
+++ b/src/com/android/launcher2/Folder.java
@@ -20,8 +20,6 @@ import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.animation.PropertyValuesHolder;
-import android.animation.ValueAnimator;
-import android.animation.ValueAnimator.AnimatorUpdateListener;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.Rect;
@@ -37,10 +35,9 @@ import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
+import android.view.View.MeasureSpec;
import android.view.accessibility.AccessibilityEvent;
import android.view.accessibility.AccessibilityManager;
-import android.view.animation.AccelerateInterpolator;
-import android.view.animation.DecelerateInterpolator;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.LinearLayout;
@@ -74,18 +71,13 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
private final LayoutInflater mInflater;
private final IconCache mIconCache;
private int mState = STATE_NONE;
- private static final int FULL_GROW = 0;
- private static final int PARTIAL_GROW = 1;
private static final int REORDER_ANIMATION_DURATION = 230;
private static final int ON_EXIT_CLOSE_DELAY = 800;
- private int mMode = PARTIAL_GROW;
private boolean mRearrangeOnClose = false;
private FolderIcon mFolderIcon;
private int mMaxCountX;
private int mMaxCountY;
private int mMaxNumItems;
- private Rect mNewSize = new Rect();
- private Rect mIconRect = new Rect();
private ArrayList<View> mItemsInReadingOrder = new ArrayList<View>();
private Drawable mIconDrawable;
boolean mItemsInvalidated = false;
@@ -365,21 +357,9 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
*/
private void positionAndSizeAsIcon() {
if (!(getParent() instanceof DragLayer)) return;
-
- DragLayer.LayoutParams lp = (DragLayer.LayoutParams) getLayoutParams();
-
- if (mMode == PARTIAL_GROW) {
- setScaleX(0.8f);
- setScaleY(0.8f);
- setAlpha(0f);
- } else {
- mLauncher.getDragLayer().getDescendantRectRelativeToSelf(mFolderIcon, mIconRect);
- lp.width = mIconRect.width();
- lp.height = mIconRect.height();
- lp.x = mIconRect.left;
- lp.y = mIconRect.top;
- mContent.setAlpha(0);
- }
+ setScaleX(0.8f);
+ setScaleY(0.8f);
+ setAlpha(0f);
mState = STATE_SMALL;
}
@@ -387,34 +367,11 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
positionAndSizeAsIcon();
if (!(getParent() instanceof DragLayer)) return;
-
- ObjectAnimator oa;
- DragLayer.LayoutParams lp = (DragLayer.LayoutParams) getLayoutParams();
-
centerAboutIcon();
- if (mMode == PARTIAL_GROW) {
- PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1);
- PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 1.0f);
- PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 1.0f);
- oa = ObjectAnimator.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
- } else {
- PropertyValuesHolder width = PropertyValuesHolder.ofInt("width", mNewSize.width());
- PropertyValuesHolder height = PropertyValuesHolder.ofInt("height", mNewSize.height());
- PropertyValuesHolder x = PropertyValuesHolder.ofInt("x", mNewSize.left);
- PropertyValuesHolder y = PropertyValuesHolder.ofInt("y", mNewSize.top);
- oa = ObjectAnimator.ofPropertyValuesHolder(lp, width, height, x, y);
- oa.addUpdateListener(new AnimatorUpdateListener() {
- public void onAnimationUpdate(ValueAnimator animation) {
- requestLayout();
- }
- });
-
- PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1.0f);
- ObjectAnimator alphaOa = ObjectAnimator.ofPropertyValuesHolder(mContent, alpha);
- alphaOa.setDuration(mExpandDuration);
- alphaOa.setInterpolator(new AccelerateInterpolator(2.0f));
- alphaOa.start();
- }
+ PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 1);
+ PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 1.0f);
+ PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 1.0f);
+ ObjectAnimator oa = ObjectAnimator.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
oa.addListener(new AnimatorListenerAdapter() {
@Override
@@ -457,33 +414,10 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
public void animateClosed() {
if (!(getParent() instanceof DragLayer)) return;
-
- ObjectAnimator oa;
- if (mMode == PARTIAL_GROW) {
- PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 0);
- PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 0.9f);
- PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 0.9f);
- oa = ObjectAnimator.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
- } else {
- DragLayer.LayoutParams lp = (DragLayer.LayoutParams) getLayoutParams();
-
- PropertyValuesHolder width = PropertyValuesHolder.ofInt("width", mIconRect.width());
- PropertyValuesHolder height = PropertyValuesHolder.ofInt("height", mIconRect.height());
- PropertyValuesHolder x = PropertyValuesHolder.ofInt("x", mIconRect.left);
- PropertyValuesHolder y = PropertyValuesHolder.ofInt("y", mIconRect.top);
- oa = ObjectAnimator.ofPropertyValuesHolder(lp, width, height, x, y);
- oa.addUpdateListener(new AnimatorUpdateListener() {
- public void onAnimationUpdate(ValueAnimator animation) {
- requestLayout();
- }
- });
-
- PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 0f);
- ObjectAnimator alphaOa = ObjectAnimator.ofPropertyValuesHolder(mContent, alpha);
- alphaOa.setDuration(mExpandDuration);
- alphaOa.setInterpolator(new DecelerateInterpolator(2.0f));
- alphaOa.start();
- }
+ PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 0);
+ PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 0.9f);
+ PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 0.9f);
+ ObjectAnimator oa = ObjectAnimator.ofPropertyValuesHolder(this, alpha, scaleX, scaleY);
oa.addListener(new AnimatorListenerAdapter() {
@Override
@@ -791,11 +725,17 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
int centeredLeft = centerX - width / 2;
int centeredTop = centerY - height / 2;
+ int currentPage = mLauncher.getWorkspace().getCurrentPage();
+ // In case the workspace is scrolling, we need to use the final scroll to compute
+ // the folders bounds.
+ mLauncher.getWorkspace().setFinalScrollForPageChange(currentPage);
// We first fetch the currently visible CellLayoutChildren
- CellLayout currentPage = mLauncher.getWorkspace().getCurrentDropLayout();
- CellLayoutChildren boundingLayout = currentPage.getChildrenLayout();
+ CellLayout currentLayout = (CellLayout) mLauncher.getWorkspace().getChildAt(currentPage);
+ CellLayoutChildren boundingLayout = currentLayout.getChildrenLayout();
Rect bounds = new Rect();
parent.getDescendantRectRelativeToSelf(boundingLayout, bounds);
+ // We reset the workspaces scroll
+ mLauncher.getWorkspace().resetFinalScrollForPageChange(currentPage);
// We need to bound the folder to the currently visible CellLayoutChildren
int left = Math.min(Math.max(bounds.left, centeredLeft),
@@ -821,14 +761,10 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
mFolderIcon.setPivotX(folderIconPivotX);
mFolderIcon.setPivotY(folderIconPivotY);
- if (mMode == PARTIAL_GROW) {
- lp.width = width;
- lp.height = height;
- lp.x = left;
- lp.y = top;
- } else {
- mNewSize.set(left, top, left + width, top + height);
- }
+ lp.width = width;
+ lp.height = height;
+ lp.x = left;
+ lp.y = top;
}
private void setupContentForNumItems(int count) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-22 04:51:52 +0000