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Render preview layout in full widgets sheet and bottom widgets sheet

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Video: https://drive.google.com/file/d/1gRE0axaq6tm3R_gjSon0RR5lC8HCmwee/view?usp=sharing

Test: Install a sample app which provides a preview layout.
      Go to full widgets sheet to observe widget previews are correctly
      displayed for bitmap previews, layout previews and placeholder
      previews. Repeat the same for bottom widgets picker.
      Pin a widget from a sample app which provide a custom RemoteViews
      preview, observe the custom RemoteViews is correctly rendered.

Bug: 179797520
Change-Id: I2ccd1f77b54a2430d842ee25349fa6e54b9159dc
This commit is contained in:
Steven Ng
2021-02-11 18:57:35 +00:00
parent 9199fd1831
commit 0be3a615d9
6 changed files with 71 additions and 10 deletions
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11
src/com/android/launcher3/widget/BaseWidgetSheet.java
View File

@@ -30,6 +30,7 @@ import com.android.launcher3.DropTarget.DragObject;
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.dragndrop.DragOptions;
import com.android.launcher3.dragndrop.LivePreviewWidgetCell;
import com.android.launcher3.popup.PopupDataProvider;
import com.android.launcher3.testing.TestLogging;
import com.android.launcher3.testing.TestProtocol;
@@ -99,12 +100,16 @@ public abstract class BaseWidgetSheet extends AbstractSlideInView
return false;
}
PendingItemDragHelper dragHelper = new PendingItemDragHelper(v);
if (v instanceof LivePreviewWidgetCell) {
dragHelper.setPreview(((LivePreviewWidgetCell) v).getPreview());
}
int[] loc = new int[2];
getPopupContainer().getLocationInDragLayer(image, loc);
new PendingItemDragHelper(v).startDrag(
image.getBitmapBounds(), image.getBitmap().getWidth(), image.getWidth(),
new Point(loc[0], loc[1]), this, new DragOptions());
dragHelper.startDrag(image.getBitmapBounds(), image.getBitmap().getWidth(),
image.getWidth(), new Point(loc[0], loc[1]), this, new DragOptions());
close(true);
return true;
}