android.view.View.DragShadowBuilder Java Examples

The following examples show how to use android.view.View.DragShadowBuilder. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: SwipeAndMoveTouchListener.java    From boilr with GNU General Public License v3.0 5 votes vote down vote up 
@Override
public void run() {
	 view.post(new Runnable() {
	 @Override
	 public void run() {
			mPointToPosition = -1;
			mSwiping = false;
			mItemPressed = false;
			ClipData data = ClipData.newPlainText("", "");
			DragShadowBuilder sb = new View.DragShadowBuilder(view);
			view.startDrag(data, sb, new Reference<View>(view), 0);
		}
	});
}
Example #2
Source File: DragActivity.java    From codeexamples-android with Eclipse Public License 1.0 5 votes vote down vote up 
public boolean onTouch(View view, MotionEvent motionEvent) {
	if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
		ClipData data = ClipData.newPlainText("", "");
		DragShadowBuilder shadowBuilder = new View.DragShadowBuilder(
				view);
		view.startDrag(data, shadowBuilder, view, 0);
		view.setVisibility(View.INVISIBLE);
		return true;
	} else {
		return false;
	}
}
Example #3
Source File: DragActivity.java    From codeexamples-android with Eclipse Public License 1.0 5 votes vote down vote up 
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
	// start move on a touch event
	if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
		ClipData data = ClipData.newPlainText("", "");
		DragShadowBuilder shadowBuilder = new View.DragShadowBuilder(view);
		view.startDrag(data, shadowBuilder, view, 0);
		view.setVisibility(View.INVISIBLE);
		return true;
	}
	return false;

}
Example #4
Source File: DragActivity.java    From codeexamples-android with Eclipse Public License 1.0 5 votes vote down vote up 
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
	// start move on a touch event
	if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
		ClipData data = ClipData.newPlainText("", "");
		DragShadowBuilder shadowBuilder = new View.DragShadowBuilder(view);
		view.startDrag(data, shadowBuilder, view, 0);
		view.setVisibility(View.INVISIBLE);
		return true;
	}
	return false;

}
Example #5
Source File: AddItemActivity.java    From LaunchEnr with GNU General Public License v3.0 4 votes vote down vote up 
@Override
public boolean onLongClick(View view) {
    // Find the position of the preview relative to the touch location.
    WidgetImageView img = mWidgetCell.getWidgetView();

    // If the ImageView doesn't have a drawable yet, the widget preview hasn't been loaded and
    // we abort the drag.
    if (img.getBitmap() == null) {
        return false;
    }

    Rect bounds = img.getBitmapBounds();
    bounds.offset(img.getLeft() - (int) mLastTouchPos.x, img.getTop() - (int) mLastTouchPos.y);

    // Start home and pass the draw request params
    PinItemDragListener listener = new PinItemDragListener(mRequest, bounds,
            img.getBitmap().getWidth(), img.getWidth());
    Intent homeIntent = new Intent(Intent.ACTION_MAIN)
            .addCategory(Intent.CATEGORY_HOME)
            .setPackage(getPackageName())
            .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
            .putExtra(PinItemDragListener.EXTRA_PIN_ITEM_DRAG_LISTENER, listener);

    if (!PreferencesState.isAllowRotationPrefEnabled(this) &&
            (getResources().getConfiguration().orientation ==
                    Configuration.ORIENTATION_LANDSCAPE && !isInMultiWindowMode())) {
        // If we are starting the drag in landscape even though home is locked in portrait,
        // restart the home activity to temporarily allow rotation.
        homeIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
    }

    startActivity(homeIntent,
            ActivityOptions.makeCustomAnimation(this, 0, android.R.anim.fade_out).toBundle());

    // Start a system drag and drop. We use a transparent bitmap as preview for system drag
    // as the preview is handled internally by launcher.
    ClipDescription description = new ClipDescription("", new String[]{listener.getMimeType()});
    ClipData data = new ClipData(description, new ClipData.Item(""));
    view.startDragAndDrop(data, new DragShadowBuilder(view) {

        @Override
        public void onDrawShadow(Canvas canvas) { }

        @Override
        public void onProvideShadowMetrics(Point outShadowSize, Point outShadowTouchPoint) {
            outShadowSize.set(SHADOW_SIZE, SHADOW_SIZE);
            outShadowTouchPoint.set(SHADOW_SIZE / 2, SHADOW_SIZE / 2);
        }
    }, null, View.DRAG_FLAG_GLOBAL);
    return false;
}
Example #6
Source File: ApiHelperForN.java    From cronet with BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up 
/** See {@link View#startDragAndDrop(ClipData, DragShadowBuilder, Object, int)}. */
public static boolean startDragAndDrop(View view, ClipData data,
        DragShadowBuilder shadowBuilder, Object myLocalState, int flags) {
    return view.startDragAndDrop(data, shadowBuilder, myLocalState, flags);
}