Examples with WidgetImageView com.android.launcher3.widget.WidgetImageView used on opensource projects

Example 21 with WidgetImageView

use of com.android.launcher3.widget.WidgetImageView in project android_packages_apps_Launcher3 by AOSPA.

the class BaseWidgetSheet method beginDraggingWidget.

private boolean beginDraggingWidget(WidgetCell v) {
    if (TestProtocol.sDebugTracing) {
        Log.d(TestProtocol.NO_DROP_TARGET, "2");
    }
    // Get the widget preview as the drag representation
    WidgetImageView image = v.getWidgetView();
    // we abort the drag.
    if (image.getDrawable() == null && v.getAppWidgetHostViewPreview() == null) {
        return false;
    }
    PendingItemDragHelper dragHelper = new PendingItemDragHelper(v);
    // RemoteViews are being rendered in AppWidgetHostView in WidgetCell. And thus, the scale of
    // RemoteViews is equivalent to the AppWidgetHostView scale.
    dragHelper.setRemoteViewsPreview(v.getRemoteViewsPreview(), v.getAppWidgetHostViewScale());
    dragHelper.setAppWidgetHostViewPreview(v.getAppWidgetHostViewPreview());
    if (image.getDrawable() != null) {
        int[] loc = new int[2];
        getPopupContainer().getLocationInDragLayer(image, loc);
        dragHelper.startDrag(image.getBitmapBounds(), image.getDrawable().getIntrinsicWidth(), image.getWidth(), new Point(loc[0], loc[1]), this, new DragOptions());
    } else {
        NavigableAppWidgetHostView preview = v.getAppWidgetHostViewPreview();
        int[] loc = new int[2];
        getPopupContainer().getLocationInDragLayer(preview, loc);
        Rect r = new Rect();
        preview.getWorkspaceVisualDragBounds(r);
        dragHelper.startDrag(r, preview.getMeasuredWidth(), preview.getMeasuredWidth(), new Point(loc[0], loc[1]), this, new DragOptions());
    }
    close(true);
    return true;
}