Removing old scroll indicator and adding page indicator dots.
Change-Id: I44c5b4b532e8464010d45dd0a3dfeccb2d475216
diff --git a/src/com/android/launcher3/AppsCustomizeTabHost.java b/src/com/android/launcher3/AppsCustomizeTabHost.java
index 51d2fba..9868e8b 100644
--- a/src/com/android/launcher3/AppsCustomizeTabHost.java
+++ b/src/com/android/launcher3/AppsCustomizeTabHost.java
@@ -178,13 +178,9 @@
}
private void onTabChangedStart() {
- mAppsCustomizePane.hideScrollingIndicator(false);
}
private void reloadCurrentPage() {
- if (!LauncherAppState.getInstance().isScreenLarge()) {
- mAppsCustomizePane.flashScrollingIndicator(true);
- }
mAppsCustomizePane.loadAssociatedPages(mAppsCustomizePane.getCurrentPage());
mAppsCustomizePane.requestFocus();
}
@@ -370,9 +366,6 @@
if (toWorkspace) {
// Going from All Apps -> Workspace
setVisibilityOfSiblingsWithLowerZOrder(VISIBLE);
- // Stop the scrolling indicator - we don't want All Apps to be invalidating itself
- // during the transition, especially since it has a hardware layer set on it
- mAppsCustomizePane.cancelScrollingIndicatorAnimations();
} else {
// Going from Workspace -> All Apps
mContent.setVisibility(VISIBLE);
@@ -380,10 +373,6 @@
// Make sure the current page is loaded (we start loading the side pages after the
// transition to prevent slowing down the animation)
mAppsCustomizePane.loadAssociatedPages(mAppsCustomizePane.getCurrentPage(), true);
-
- if (!LauncherAppState.getInstance().isScreenLarge()) {
- mAppsCustomizePane.showScrollingIndicator(true);
- }
}
if (mResetAfterTransition) {
@@ -421,10 +410,6 @@
// prevent slowing down the animation)
mAppsCustomizePane.loadAssociatedPages(mAppsCustomizePane.getCurrentPage());
- if (!LauncherAppState.getInstance().isScreenLarge()) {
- mAppsCustomizePane.hideScrollingIndicator(false);
- }
-
// Going from Workspace -> All Apps
// NOTE: We should do this at the end since we check visibility state in some of the
// cling initialization/dismiss code above.
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index d1284d8..d46deb2 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -203,7 +203,6 @@
private Workspace mWorkspace;
private View mQsbDivider;
- private View mDockDivider;
private View mLauncherView;
private DragLayer mDragLayer;
private DragController mDragController;
@@ -982,7 +981,6 @@
mDragLayer = (DragLayer) findViewById(R.id.drag_layer);
mWorkspace = (Workspace) mDragLayer.findViewById(R.id.workspace);
mQsbDivider = findViewById(R.id.qsb_divider);
- mDockDivider = findViewById(R.id.dock_divider);
mLauncherView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
mWorkspaceBackgroundDrawable = getResources().getDrawable(R.drawable.workspace_bg);
@@ -2666,8 +2664,6 @@
if (mWorkspace != null
&& !springLoaded
&& !LauncherAppState.getInstance().isScreenLarge()) {
- // Hide the workspace scrollbar
- mWorkspace.hideScrollingIndicator(true);
hideDockDivider();
}
if (!animationCancelled) {
@@ -2736,8 +2732,6 @@
toView.bringToFront();
if (!springLoaded && !LauncherAppState.getInstance().isScreenLarge()) {
- // Hide the workspace scrollbar
- mWorkspace.hideScrollingIndicator(true);
hideDockDivider();
// Hide the search bar
@@ -2825,9 +2819,6 @@
fromView.setVisibility(View.GONE);
dispatchOnLauncherTransitionEnd(fromView, animated, true);
dispatchOnLauncherTransitionEnd(toView, animated, true);
- if (mWorkspace != null) {
- mWorkspace.hideScrollingIndicator(false);
- }
if (onCompleteRunnable != null) {
onCompleteRunnable.run();
}
@@ -2851,7 +2842,6 @@
dispatchOnLauncherTransitionPrepare(toView, animated, true);
dispatchOnLauncherTransitionStart(toView, animated, true);
dispatchOnLauncherTransitionEnd(toView, animated, true);
- mWorkspace.hideScrollingIndicator(false);
}
}
@@ -2905,8 +2895,6 @@
}
}
- mWorkspace.flashScrollingIndicator(animated);
-
// Change the state *after* we've called all the transition code
mState = State.WORKSPACE;
@@ -2984,26 +2972,22 @@
}
void hideDockDivider() {
- if (mQsbDivider != null && mDockDivider != null) {
+ if (mQsbDivider != null) {
mQsbDivider.setVisibility(View.INVISIBLE);
- mDockDivider.setVisibility(View.INVISIBLE);
}
}
void showDockDivider(boolean animated) {
- if (mQsbDivider != null && mDockDivider != null) {
+ if (mQsbDivider != null) {
mQsbDivider.setVisibility(View.VISIBLE);
- mDockDivider.setVisibility(View.VISIBLE);
if (mDividerAnimator != null) {
mDividerAnimator.cancel();
mQsbDivider.setAlpha(1f);
- mDockDivider.setAlpha(1f);
mDividerAnimator = null;
}
if (animated) {
mDividerAnimator = LauncherAnimUtils.createAnimatorSet();
- mDividerAnimator.playTogether(LauncherAnimUtils.ofFloat(mQsbDivider, "alpha", 1f),
- LauncherAnimUtils.ofFloat(mDockDivider, "alpha", 1f));
+ mDividerAnimator.playTogether(LauncherAnimUtils.ofFloat(mQsbDivider, "alpha", 1f));
int duration = 0;
if (mSearchDropTargetBar != null) {
duration = mSearchDropTargetBar.getTransitionInDuration();
diff --git a/src/com/android/launcher3/PageIndicator.java b/src/com/android/launcher3/PageIndicator.java
new file mode 100644
index 0000000..ecaa8f5
--- /dev/null
+++ b/src/com/android/launcher3/PageIndicator.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.LayoutTransition;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.content.res.TypedArray;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+import com.android.launcher3.R;
+
+import java.util.ArrayList;
+
+public class PageIndicator extends LinearLayout {
+ @SuppressWarnings("unused")
+ private static final String TAG = "PageIndicator";
+
+ private LayoutInflater mLayoutInflater;
+
+ public PageIndicator(Context context) {
+ this(context, null);
+ }
+
+ public PageIndicator(Context context, AttributeSet attrs) {
+ this(context, attrs, 0);
+ }
+
+ public PageIndicator(Context context, AttributeSet attrs, int defStyle) {
+ super(context, attrs, defStyle);
+ mLayoutInflater = LayoutInflater.from(context);
+
+ LayoutTransition transition = getLayoutTransition();
+ transition.setDuration(250);
+ }
+
+ void addMarker(int index) {
+ index = Math.max(0, Math.min(index, getChildCount()));
+ View marker = mLayoutInflater.inflate(R.layout.page_indicator_marker, this, false);
+ addView(marker, index);
+ }
+ void addMarkers(int count) {
+ for (int i = 0; i < count; ++i) {
+ addMarker(Integer.MAX_VALUE);
+ }
+ }
+
+ void removeMarker(int index) {
+ if (getChildCount() > 0) {
+ index = Math.max(0, Math.min(index, getChildCount() - 1));
+ removeViewAt(index);
+ }
+ }
+ void removeAllMarkers() {
+ while (getChildCount() > 0) {
+ removeMarker(Integer.MAX_VALUE);
+ }
+ }
+
+ void setActiveMarker(int index) {
+ for (int i = 0; i < getChildCount(); ++i) {
+ PageIndicatorMarker marker = (PageIndicatorMarker) getChildAt(i);
+ if (index == i) {
+ marker.activate();
+ } else {
+ marker.inactivate();
+ }
+ }
+ }
+}
diff --git a/src/com/android/launcher3/PageIndicatorMarker.java b/src/com/android/launcher3/PageIndicatorMarker.java
new file mode 100644
index 0000000..852ee51
--- /dev/null
+++ b/src/com/android/launcher3/PageIndicatorMarker.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3;
+
+import android.animation.LayoutTransition;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.FrameLayout;
+import com.android.launcher3.R;
+
+public class PageIndicatorMarker extends FrameLayout {
+ @SuppressWarnings("unused")
+ private static final String TAG = "PageIndicator";
+
+ private static final int MARKER_FADE_DURATION = 150;
+
+ private View mActiveMarker;
+ private View mInactiveMarker;
+
+ public PageIndicatorMarker(Context context) {
+ this(context, null);
+ }
+
+ public PageIndicatorMarker(Context context, AttributeSet attrs) {
+ this(context, attrs, 0);
+ }
+
+ public PageIndicatorMarker(Context context, AttributeSet attrs, int defStyle) {
+ super(context, attrs, defStyle);
+ }
+
+ protected void onFinishInflate() {
+ mActiveMarker = findViewById(R.id.active);
+ mInactiveMarker = findViewById(R.id.inactive);
+ }
+
+ public void activate() {
+ mActiveMarker.animate().alpha(1f)
+ .setDuration(MARKER_FADE_DURATION).start();
+ mInactiveMarker.animate().alpha(0f)
+ .setDuration(MARKER_FADE_DURATION).start();
+ }
+ public void inactivate() {
+ mInactiveMarker.animate().alpha(1f)
+ .setDuration(MARKER_FADE_DURATION).start();
+ mActiveMarker.animate().alpha(0f)
+ .setDuration(MARKER_FADE_DURATION).start();
+ }
+}
diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index 275195b..81a842e 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -192,18 +192,9 @@
protected boolean mAllowLongPress = true;
- // Scrolling indicator
- private ValueAnimator mScrollIndicatorAnimator;
- private View mScrollIndicator;
- private int mScrollIndicatorPaddingLeft;
- private int mScrollIndicatorPaddingRight;
- private boolean mHasScrollIndicator = true;
- private boolean mShouldShowScrollIndicator = false;
- private boolean mShouldShowScrollIndicatorImmediately = false;
- protected static final int sScrollIndicatorFadeInDuration = 150;
- protected static final int sScrollIndicatorFadeOutDuration = 650;
- protected static final int sScrollIndicatorFlashDuration = 650;
- private boolean mScrollingPaused = false;
+ // Page Indicator
+ private int mPageIndicatorViewId;
+ private PageIndicator mPageIndicator;
// The viewport whether the pages are to be contained (the actual view may be larger than the
// viewport)
@@ -296,10 +287,7 @@
R.styleable.PagedView_pageLayoutWidthGap, 0);
mPageLayoutHeightGap = a.getDimensionPixelSize(
R.styleable.PagedView_pageLayoutHeightGap, 0);
- mScrollIndicatorPaddingLeft =
- a.getDimensionPixelSize(R.styleable.PagedView_scrollIndicatorPaddingLeft, 0);
- mScrollIndicatorPaddingRight =
- a.getDimensionPixelSize(R.styleable.PagedView_scrollIndicatorPaddingRight, 0);
+ mPageIndicatorViewId = a.getResourceId(R.styleable.PagedView_pageIndicator, -1);
a.recycle();
setHapticFeedbackEnabled(false);
@@ -332,6 +320,21 @@
setOnHierarchyChangeListener(this);
}
+ protected void onAttachedToWindow() {
+ // Hook up the page indicator
+ ViewGroup parent = (ViewGroup) getParent();
+ if (mPageIndicator == null && mPageIndicatorViewId > -1) {
+ mPageIndicator = (PageIndicator) parent.findViewById(mPageIndicatorViewId);
+ mPageIndicator.removeAllMarkers();
+ mPageIndicator.addMarkers(getChildCount());
+ }
+ }
+
+ protected void onDetachedFromWindow() {
+ // Unhook the page indicator
+ mPageIndicator = null;
+ }
+
void setDeleteDropTarget(View v) {
mDeleteDropTarget = v;
}
@@ -473,8 +476,6 @@
*/
void pauseScrolling() {
mScroller.forceFinished(true);
- cancelScrollingIndicatorAnimations();
- mScrollingPaused = true;
}
/**
@@ -482,7 +483,6 @@
* @see #pauseScrolling()
*/
void resumeScrolling() {
- mScrollingPaused = false;
}
/**
* Sets the current page.
@@ -499,8 +499,6 @@
mForceScreenScrolled = true;
mCurrentPage = Math.max(0, Math.min(currentPage, getPageCount() - 1));
- updateCurrentPageScroll();
- updateScrollingIndicator();
notifyPageSwitchListener();
invalidate();
}
@@ -509,6 +507,11 @@
if (mPageSwitchListener != null) {
mPageSwitchListener.onPageSwitch(getPageAt(mCurrentPage), mCurrentPage);
}
+
+ // Update the page indicator (when we aren't reordering)
+ if (mPageIndicator != null && !isReordering(false)) {
+ mPageIndicator.setActiveMarker(getNextPage());
+ }
}
protected void pageBeginMoving() {
if (!mIsPageMoving) {
@@ -750,8 +753,6 @@
}
}
- updateScrollingIndicatorPosition();
-
if (childCount > 0) {
final int index = isLayoutRtl() ? 0 : childCount - 1;
mMaxScrollX = getChildOffset(index) - getRelativeChildOffset(index);
@@ -814,9 +815,6 @@
}
protected void screenScrolled(int screenCenter) {
- if (isScrollingIndicatorEnabled()) {
- updateScrollingIndicator();
- }
boolean isInOverscroll = mOverScrollX < 0 || mOverScrollX > mMaxScrollX;
if (mFadeInAdjacentScreens && !isInOverscroll) {
@@ -834,6 +832,12 @@
@Override
public void onChildViewAdded(View parent, View child) {
+ // Update the page indicator, we don't update the page indicator as we
+ // add/remove pages
+ if (mPageIndicator != null && !isReordering(false)) {
+ mPageIndicator.addMarker(indexOfChild(child));
+ }
+
// This ensures that when children are added, they get the correct transforms / alphas
// in accordance with any scroll effects.
mForceScreenScrolled = true;
@@ -849,6 +853,46 @@
invalidateCachedOffsets();
}
+ private void removeMarkerForView(int index) {
+ // Update the page indicator, we don't update the page indicator as we
+ // add/remove pages
+ if (mPageIndicator != null && !isReordering(false)) {
+ mPageIndicator.removeMarker(index);
+ }
+ }
+
+ @Override
+ public void removeView(View v) {
+ // XXX: We should find a better way to hook into this before the view
+ // gets removed form its parent...
+ removeMarkerForView(indexOfChild(v));
+ super.removeView(v);
+ }
+ @Override
+ public void removeViewInLayout(View v) {
+ // XXX: We should find a better way to hook into this before the view
+ // gets removed form its parent...
+ removeMarkerForView(indexOfChild(v));
+ super.removeViewInLayout(v);
+ }
+ @Override
+ public void removeViewAt(int index) {
+ // XXX: We should find a better way to hook into this before the view
+ // gets removed form its parent...
+ removeViewAt(index);
+ super.removeViewAt(index);
+ }
+ @Override
+ public void removeAllViewsInLayout() {
+ // Update the page indicator, we don't update the page indicator as we
+ // add/remove pages
+ if (mPageIndicator != null) {
+ mPageIndicator.removeAllMarkers();
+ }
+
+ super.removeAllViewsInLayout();
+ }
+
protected void invalidateCachedOffsets() {
int count = getChildCount();
if (count == 0) {
@@ -1605,6 +1649,7 @@
addView(mDragView, pageUnderPointIndex);
onAddView(mDragView, pageUnderPointIndex);
mSidePageHoverIndex = -1;
+ mPageIndicator.setActiveMarker(getNextPage());
}
};
postDelayed(mSidePageHoverRunnable, REORDERING_SIDE_PAGE_HOVER_TIMEOUT);
@@ -2172,153 +2217,6 @@
}
}
- protected View getScrollingIndicator() {
- // We use mHasScrollIndicator to prevent future lookups if there is no sibling indicator
- // found
- if (mHasScrollIndicator && mScrollIndicator == null) {
- ViewGroup parent = (ViewGroup) getParent();
- if (parent != null) {
- mScrollIndicator = (View) (parent.findViewById(R.id.paged_view_indicator));
- mHasScrollIndicator = mScrollIndicator != null;
- if (mHasScrollIndicator) {
- mScrollIndicator.setVisibility(View.VISIBLE);
- }
- }
- }
- return mScrollIndicator;
- }
-
- protected boolean isScrollingIndicatorEnabled() {
- return true;
- }
-
- Runnable hideScrollingIndicatorRunnable = new Runnable() {
- @Override
- public void run() {
- hideScrollingIndicator(false);
- }
- };
-
- protected void flashScrollingIndicator(boolean animated) {
- removeCallbacks(hideScrollingIndicatorRunnable);
- showScrollingIndicator(!animated);
- postDelayed(hideScrollingIndicatorRunnable, sScrollIndicatorFlashDuration);
- }
-
- protected void showScrollingIndicator(boolean immediately) {
- mShouldShowScrollIndicator = true;
- mShouldShowScrollIndicatorImmediately = true;
- if (getChildCount() <= 1) return;
- if (!isScrollingIndicatorEnabled()) return;
-
- mShouldShowScrollIndicator = false;
- getScrollingIndicator();
- if (mScrollIndicator != null) {
- // Fade the indicator in
- updateScrollingIndicatorPosition();
- mScrollIndicator.setVisibility(View.VISIBLE);
- cancelScrollingIndicatorAnimations();
- if (immediately) {
- mScrollIndicator.setAlpha(1f);
- } else {
- mScrollIndicatorAnimator = ObjectAnimator.ofFloat(mScrollIndicator, "alpha", 1f);
- mScrollIndicatorAnimator.setDuration(sScrollIndicatorFadeInDuration);
- mScrollIndicatorAnimator.start();
- }
- }
- }
-
- protected void cancelScrollingIndicatorAnimations() {
- if (mScrollIndicatorAnimator != null) {
- mScrollIndicatorAnimator.cancel();
- }
- }
-
- protected void hideScrollingIndicator(boolean immediately) {
- if (getChildCount() <= 1) return;
- if (!isScrollingIndicatorEnabled()) return;
-
- getScrollingIndicator();
- if (mScrollIndicator != null) {
- // Fade the indicator out
- updateScrollingIndicatorPosition();
- cancelScrollingIndicatorAnimations();
- if (immediately) {
- mScrollIndicator.setVisibility(View.INVISIBLE);
- mScrollIndicator.setAlpha(0f);
- } else {
- mScrollIndicatorAnimator = ObjectAnimator.ofFloat(mScrollIndicator, "alpha", 0f);
- mScrollIndicatorAnimator.setDuration(sScrollIndicatorFadeOutDuration);
- mScrollIndicatorAnimator.addListener(new AnimatorListenerAdapter() {
- private boolean cancelled = false;
- @Override
- public void onAnimationCancel(android.animation.Animator animation) {
- cancelled = true;
- }
- @Override
- public void onAnimationEnd(Animator animation) {
- if (!cancelled) {
- mScrollIndicator.setVisibility(View.INVISIBLE);
- }
- }
- });
- mScrollIndicatorAnimator.start();
- }
- }
- }
-
- /**
- * To be overridden by subclasses to determine whether the scroll indicator should stretch to
- * fill its space on the track or not.
- */
- protected boolean hasElasticScrollIndicator() {
- return true;
- }
-
- private void updateScrollingIndicator() {
- if (getChildCount() <= 1) return;
- if (!isScrollingIndicatorEnabled()) return;
-
- getScrollingIndicator();
- if (mScrollIndicator != null) {
- updateScrollingIndicatorPosition();
- }
- if (mShouldShowScrollIndicator) {
- showScrollingIndicator(mShouldShowScrollIndicatorImmediately);
- }
- }
-
- private void updateScrollingIndicatorPosition() {
- final boolean isRtl = isLayoutRtl();
- if (!isScrollingIndicatorEnabled()) return;
- if (mScrollIndicator == null) return;
- int numPages = getChildCount();
- int pageWidth = getViewportWidth();
- int lastChildIndex = Math.max(0, getChildCount() - 1);
- int maxScrollX = getChildOffset(lastChildIndex) - getRelativeChildOffset(lastChildIndex);
- int trackWidth = pageWidth - mScrollIndicatorPaddingLeft - mScrollIndicatorPaddingRight;
- int indicatorWidth = mScrollIndicator.getMeasuredWidth() -
- mScrollIndicator.getPaddingLeft() - mScrollIndicator.getPaddingRight();
-
- float scrollPos = isRtl ? mMaxScrollX - getScrollX() : getScrollX();
- float offset = Math.max(0f, Math.min(1f, (float) scrollPos / mMaxScrollX));
- if (isRtl) {
- offset = 1f - offset;
- }
- int indicatorSpace = trackWidth / numPages;
- int indicatorPos = (int) (offset * (trackWidth - indicatorSpace)) + mScrollIndicatorPaddingLeft;
- if (hasElasticScrollIndicator()) {
- if (mScrollIndicator.getMeasuredWidth() != indicatorSpace) {
- mScrollIndicator.getLayoutParams().width = indicatorSpace;
- mScrollIndicator.requestLayout();
- }
- } else {
- int indicatorCenterOffset = indicatorSpace / 2 - indicatorWidth / 2;
- indicatorPos += indicatorCenterOffset;
- }
- mScrollIndicator.setTranslationX(indicatorPos);
- }
-
// Animate the drag view back to the original position
void animateDragViewToOriginalPosition() {
if (mDragView != null) {
diff --git a/src/com/android/launcher3/PagedViewWithDraggableItems.java b/src/com/android/launcher3/PagedViewWithDraggableItems.java
index 8f10ecf..2a29c33 100644
--- a/src/com/android/launcher3/PagedViewWithDraggableItems.java
+++ b/src/com/android/launcher3/PagedViewWithDraggableItems.java
@@ -167,12 +167,4 @@
cancelDragging();
super.onDetachedFromWindow();
}
-
- /** Show the scrolling indicators when we move the page */
- protected void onPageBeginMoving() {
- showScrollingIndicator(false);
- }
- protected void onPageEndMoving() {
- hideScrollingIndicator(false);
- }
}
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index d9582ad..47d8ec8 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -329,6 +329,7 @@
cellCountX = a.getInt(R.styleable.Workspace_cellCountX, cellCountX);
cellCountY = a.getInt(R.styleable.Workspace_cellCountY, cellCountY);
mDefaultPage = a.getInt(R.styleable.Workspace_defaultScreen, 1);
+
a.recycle();
setOnHierarchyChangeListener(this);
@@ -870,9 +871,6 @@
((CellLayout) getPageAt(i)).setShortcutAndWidgetAlpha(1f);
}
}
-
- // Show the scroll indicator as you pan the page
- showScrollingIndicator(false);
}
protected void onPageEndMoving() {
@@ -896,11 +894,6 @@
if (LauncherAppState.getInstance().isScreenLarge()) {
hideOutlines();
}
-
- // Hide the scroll indicator as you pan the page
- if (!mDragController.isDragging()) {
- hideScrollingIndicator(false);
- }
}
if (mDelayedResizeRunnable != null) {
@@ -1853,7 +1846,6 @@
public void onLauncherTransitionPrepare(Launcher l, boolean animated, boolean toWorkspace) {
mIsSwitchingState = true;
updateChildrenLayersEnabled(false);
- cancelScrollingIndicatorAnimations();
}
@Override
@@ -2070,9 +2062,6 @@
mDragController.startDrag(b, dragLayerX, dragLayerY, source, child.getTag(),
DragController.DRAG_ACTION_MOVE, dragVisualizeOffset, dragRect, scale);
b.recycle();
-
- // Show the scrolling indicator when you pick up an item
- showScrollingIndicator(false);
}
void addApplicationShortcut(ShortcutInfo info, CellLayout target, long container, long screenId,
@@ -2353,11 +2342,13 @@
// cell also contains a shortcut, then create a folder with the two shortcuts.
if (!mInScrollArea && createUserFolderIfNecessary(cell, container,
dropTargetLayout, mTargetCell, distance, false, d.dragView, null)) {
+ stripEmptyScreens();
return;
}
if (addToExistingFolderIfNecessary(cell, dropTargetLayout, mTargetCell,
distance, d, false)) {
+ stripEmptyScreens();
return;
}
@@ -3463,9 +3454,6 @@
}
mDragOutline = null;
mDragInfo = null;
-
- // Hide the scrolling indicator after you pick up an item
- hideScrollingIndicator(false);
}
void updateItemLocationsInDatabase(CellLayout cl) {
@@ -4025,18 +4013,11 @@
}
void setFadeForOverScroll(float fade) {
- if (!isScrollingIndicatorEnabled()) return;
-
mOverscrollFade = fade;
float reducedFade = 0.5f + 0.5f * (1 - fade);
final ViewGroup parent = (ViewGroup) getParent();
final ImageView qsbDivider = (ImageView) (parent.findViewById(R.id.qsb_divider));
- final ImageView dockDivider = (ImageView) (parent.findViewById(R.id.dock_divider));
- final View scrollIndicator = getScrollingIndicator();
- cancelScrollingIndicatorAnimations();
if (qsbDivider != null) qsbDivider.setAlpha(reducedFade);
- if (dockDivider != null) dockDivider.setAlpha(reducedFade);
- scrollIndicator.setAlpha(1 - fade);
}
}