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Code Issues Packages Projects Releases Wiki Activity

Change workspace scroller interpolator

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Change-Id: I1d8f1ceb39dc21e58c833cf030a41d08913ef7e3
This commit is contained in:
Adam Powell
2010-04-16 16:40:55 -07:00
parent 707b0f7c3c
commit 495f289228
1 changed files with 10 additions and 8 deletions
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18
src/com/android/launcher2/Workspace.java
View File

@@ -16,22 +16,25 @@
package com.android.launcher2;
import java.util.ArrayList;
import java.util.HashSet;
import android.app.WallpaperManager;
import android.appwidget.AppWidgetManager;
import android.appwidget.AppWidgetProviderInfo;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ComponentName;
import android.content.pm.PackageManager;
import android.content.pm.ProviderInfo;
import android.content.res.TypedArray;
import android.content.pm.PackageManager;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.IBinder;
import android.os.Parcelable;
import android.os.Parcel;
import android.os.Parcelable;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.VelocityTracker;
@@ -39,12 +42,10 @@ import android.view.View;
import android.view.ViewConfiguration;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.view.animation.OvershootInterpolator;
import android.widget.Scroller;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.HashSet;
import com.android.launcher.R;
/**
@@ -153,7 +154,7 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag
*/
private void initWorkspace() {
Context context = getContext();
mScroller = new Scroller(context);
mScroller = new Scroller(context, new OvershootInterpolator());
mCurrentScreen = mDefaultScreen;
Launcher.setScreen(mCurrentScreen);
LauncherApplication app = (LauncherApplication)context.getApplicationContext();
@@ -390,7 +391,8 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag
IBinder token = getWindowToken();
if (token != null) {
mWallpaperManager.setWallpaperOffsetSteps(1.0f / (getChildCount() - 1), 0 );
mWallpaperManager.setWallpaperOffsets(getWindowToken(), mScrollX/(float)scrollRange, 0);
mWallpaperManager.setWallpaperOffsets(getWindowToken(),
Math.max(0.f, Math.min(mScrollX/(float)scrollRange, 1.f)), 0);
}
}