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Fixing issue with widget previews using the widget dimensions instead of the preview dimensions

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Change-Id: Ie786c45f6e050e0eb02145b0bc9b1f5b1cc37ca2
This commit is contained in:
Winson Chung
2010-11-08 17:17:47 -08:00
parent ec30827e73
commit 94ba5b1b92
1 changed files with 12 additions and 10 deletions
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22
src/com/android/launcher2/CustomizePagedView.java
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@@ -462,7 +462,7 @@ public class CustomizePagedView extends PagedView
* otherwise, it will try to generate a default image preview with the widget's package icon.
* @return the drawable will be used and sized in the ImageView to represent the widget
*/
private Drawable getWidgetIcon(AppWidgetProviderInfo info) {
private Drawable getWidgetPreview(AppWidgetProviderInfo info) {
PackageManager packageManager = mLauncher.getPackageManager();
String packageName = info.provider.getPackageName();
Drawable drawable = null;
@@ -510,19 +510,21 @@ public class CustomizePagedView extends PagedView
drawable = new FastBitmapDrawable(bitmap);
} else {
// Scale down the preview if necessary
final float aspect = (float) info.minWidth / info.minHeight;
final int boundedWidth = (int) Math.max(minDim, Math.min(maxDim, info.minWidth));
final int boundedHeight = (int) Math.max(minDim, Math.min(maxDim, info.minHeight));
final int scaledWidth = (int) (boundedWidth * sScaleFactor);
final int scaledHeight = (int) (boundedHeight * sScaleFactor);
final float imageWidth = drawable.getIntrinsicWidth();
final float imageHeight = drawable.getIntrinsicHeight();
final float aspect = (float) imageWidth / imageHeight;
final int scaledWidth =
(int) (Math.max(minDim, Math.min(maxDim, imageWidth)) * sScaleFactor);
final int scaledHeight =
(int) (Math.max(minDim, Math.min(maxDim, imageHeight)) * sScaleFactor);
int width;
int height;
if (scaledWidth > scaledHeight) {
if (aspect >= 1.0f) {
width = scaledWidth;
height = (int) (width / aspect);
height = (int) (((float) scaledWidth / imageWidth) * imageHeight);
} else {
height = scaledHeight;
width = (int) (height * aspect);
width = (int) (((float) scaledHeight / imageHeight) * imageWidth);
}
final Bitmap bitmap = Bitmap.createBitmap(width, height, Config.ARGB_8888);
@@ -590,7 +592,7 @@ public class CustomizePagedView extends PagedView
l.setOnClickListener(this);
l.setOnLongClickListener(this);
final Drawable icon = getWidgetIcon(info);
final Drawable icon = getWidgetPreview(info);
int[] spans = CellLayout.rectToCell(getResources(), info.minWidth, info.minHeight, null);
final int hSpan = spans[0];