Examples with DragLayer com.android.launcher3.dragndrop.DragLayer used on opensource projects

Example 71 with DragLayer

use of com.android.launcher3.dragndrop.DragLayer in project android_packages_apps_Launcher3 by ProtonAOSP.

the class FloatingWidgetView method getFloatingWidgetView.

/**
 * Configures and returns a an instance of {@link FloatingWidgetView} matching the appearance of
 * {@param originalView}.
 *
 * @param widgetBackgroundPosition a {@link RectF} that will be updated with the widget's
 *                                 background bounds
 * @param windowSize               the size of the window when launched
 * @param windowCornerRadius       the corner radius of the window
 */
public static FloatingWidgetView getFloatingWidgetView(Launcher launcher, LauncherAppWidgetHostView originalView, RectF widgetBackgroundPosition, Size windowSize, float windowCornerRadius, boolean appTargetsAreTranslucent, int fallbackBackgroundColor) {
    final DragLayer dragLayer = launcher.getDragLayer();
    ViewGroup parent = (ViewGroup) dragLayer.getParent();
    FloatingWidgetView floatingView = launcher.getViewCache().getView(R.layout.floating_widget_view, launcher, parent);
    floatingView.recycle();
    floatingView.init(dragLayer, originalView, widgetBackgroundPosition, windowSize, windowCornerRadius, appTargetsAreTranslucent, fallbackBackgroundColor);
    parent.addView(floatingView);
    return floatingView;
}

Example 72 with DragLayer

use of com.android.launcher3.dragndrop.DragLayer in project android_packages_apps_404Launcher by P-404.

the class ButtonDropTarget method getIconRect.

public Rect getIconRect(DragObject dragObject) {
    int viewWidth = dragObject.dragView.getMeasuredWidth();
    int viewHeight = dragObject.dragView.getMeasuredHeight();
    int drawableWidth = mDrawable.getIntrinsicWidth();
    int drawableHeight = mDrawable.getIntrinsicHeight();
    DragLayer dragLayer = mLauncher.getDragLayer();
    // Find the rect to animate to (the view is center aligned)
    Rect to = new Rect();
    dragLayer.getViewRectRelativeToSelf(this, to);
    final int width = drawableWidth;
    final int height = drawableHeight;
    final int left;
    final int right;
    if (Utilities.isRtl(getResources())) {
        right = to.right - getPaddingRight();
        left = right - width;
    } else {
        left = to.left + getPaddingLeft();
        right = left + width;
    }
    final int top = to.top + (getMeasuredHeight() - height) / 2;
    final int bottom = top + height;
    to.set(left, top, right, bottom);
    // Center the destination rect about the trash icon
    final int xOffset = -(viewWidth - width) / 2;
    final int yOffset = -(viewHeight - height) / 2;
    to.offset(xOffset, yOffset);
    return to;
}

Example 73 with DragLayer

use of com.android.launcher3.dragndrop.DragLayer in project android_packages_apps_404Launcher by P-404.

the class AppWidgetResizeFrame method showForWidget.

public static void showForWidget(LauncherAppWidgetHostView widget, CellLayout cellLayout) {
    Launcher launcher = Launcher.getLauncher(cellLayout.getContext());
    AbstractFloatingView.closeAllOpenViews(launcher);
    DragLayer dl = launcher.getDragLayer();
    AppWidgetResizeFrame frame = (AppWidgetResizeFrame) launcher.getLayoutInflater().inflate(R.layout.app_widget_resize_frame, dl, false);
    if (widget.hasEnforcedCornerRadius()) {
        float enforcedCornerRadius = widget.getEnforcedCornerRadius();
        ImageView imageView = frame.findViewById(R.id.widget_resize_frame);
        Drawable d = imageView.getDrawable();
        if (d instanceof GradientDrawable) {
            GradientDrawable gd = (GradientDrawable) d.mutate();
            gd.setCornerRadius(enforcedCornerRadius);
        }
    }
    frame.setupForWidget(widget, cellLayout, dl);
    ((DragLayer.LayoutParams) frame.getLayoutParams()).customPosition = true;
    dl.addView(frame);
    frame.mIsOpen = true;
    frame.post(() -> frame.snapToWidget(false));
}

Example 74 with DragLayer

use of com.android.launcher3.dragndrop.DragLayer in project android_packages_apps_404Launcher by P-404.

the class AppWidgetResizeFrame method setupForWidget.

private void setupForWidget(LauncherAppWidgetHostView widgetView, CellLayout cellLayout, DragLayer dragLayer) {
    mCellLayout = cellLayout;
    if (mWidgetView != null) {
        mWidgetView.removeOnAttachStateChangeListener(mWidgetViewAttachStateChangeListener);
    }
    mWidgetView = widgetView;
    mWidgetView.addOnAttachStateChangeListener(mWidgetViewAttachStateChangeListener);
    LauncherAppWidgetProviderInfo info = (LauncherAppWidgetProviderInfo) widgetView.getAppWidgetInfo();
    mDragLayer = dragLayer;
    mMinHSpan = info.minSpanX;
    mMinVSpan = info.minSpanY;
    mMaxHSpan = info.maxSpanX;
    mMaxVSpan = info.maxSpanY;
    mWidgetPadding = getDefaultPaddingForWidget(getContext(), widgetView.getAppWidgetInfo().provider, null);
    // Only show resize handles for the directions in which resizing is possible.
    InvariantDeviceProfile idp = LauncherAppState.getIDP(cellLayout.getContext());
    mVerticalResizeActive = (info.resizeMode & AppWidgetProviderInfo.RESIZE_VERTICAL) != 0 && mMinVSpan < idp.numRows && mMaxVSpan > 1 && mMinVSpan < mMaxVSpan;
    if (!mVerticalResizeActive) {
        mDragHandles[INDEX_TOP].setVisibility(GONE);
        mDragHandles[INDEX_BOTTOM].setVisibility(GONE);
    }
    mHorizontalResizeActive = (info.resizeMode & AppWidgetProviderInfo.RESIZE_HORIZONTAL) != 0 && mMinHSpan < idp.numColumns && mMaxHSpan > 1 && mMinHSpan < mMaxHSpan;
    if (!mHorizontalResizeActive) {
        mDragHandles[INDEX_LEFT].setVisibility(GONE);
        mDragHandles[INDEX_RIGHT].setVisibility(GONE);
    }
    mReconfigureButton = (ImageButton) findViewById(R.id.widget_reconfigure_button);
    if (info.isReconfigurable()) {
        mReconfigureButton.setVisibility(VISIBLE);
        mReconfigureButton.setOnClickListener(view -> {
            mLauncher.setWaitingForResult(PendingRequestArgs.forWidgetInfo(mWidgetView.getAppWidgetId(), /* widgetHandler= */
            null, (ItemInfo) mWidgetView.getTag()));
            mLauncher.getAppWidgetHost().startConfigActivity(mLauncher, mWidgetView.getAppWidgetId(), Launcher.REQUEST_RECONFIGURE_APPWIDGET);
        });
        if (!hasSeenReconfigurableWidgetEducationTip()) {
            post(() -> {
                if (showReconfigurableWidgetEducationTip() != null) {
                    mLauncher.getSharedPrefs().edit().putBoolean(KEY_RECONFIGURABLE_WIDGET_EDUCATION_TIP_SEEN, true).apply();
                }
            });
        }
    }
    CellLayout.LayoutParams lp = (CellLayout.LayoutParams) mWidgetView.getLayoutParams();
    ItemInfo widgetInfo = (ItemInfo) mWidgetView.getTag();
    lp.cellX = lp.tmpCellX = widgetInfo.cellX;
    lp.cellY = lp.tmpCellY = widgetInfo.cellY;
    lp.cellHSpan = widgetInfo.spanX;
    lp.cellVSpan = widgetInfo.spanY;
    lp.isLockedToGrid = true;
    // When we create the resize frame, we first mark all cells as unoccupied. The appropriate
    // cells (same if not resized, or different) will be marked as occupied when the resize
    // frame is dismissed.
    mCellLayout.markCellsAsUnoccupiedForView(mWidgetView);
    mLauncher.getStatsLogManager().logger().withInstanceId(logInstanceId).withItemInfo(widgetInfo).log(LAUNCHER_WIDGET_RESIZE_STARTED);
    setOnKeyListener(this);
}

Example 75 with DragLayer

use of com.android.launcher3.dragndrop.DragLayer in project android_packages_apps_404Launcher by P-404.

the class FloatingTaskView method addAnimation.

public void addAnimation(PendingAnimation animation, RectF startingBounds, Rect endBounds, View viewToCover, boolean fadeWithThumbnail) {
    final BaseDragLayer dragLayer = mActivity.getDragLayer();
    int[] dragLayerBounds = new int[2];
    dragLayer.getLocationOnScreen(dragLayerBounds);
    SplitOverlayProperties prop = new SplitOverlayProperties(endBounds, startingBounds, viewToCover, dragLayerBounds[0], dragLayerBounds[1]);
    ValueAnimator transitionAnimator = ValueAnimator.ofFloat(0, 1);
    animation.add(transitionAnimator);
    long animDuration = animation.getDuration();
    Rect crop = new Rect();
    RectF floatingTaskViewBounds = new RectF();
    final float initialWindowRadius = supportsRoundedCornersOnWindows(getResources()) ? Math.max(crop.width(), crop.height()) / 2f : 0f;
    if (fadeWithThumbnail) {
        animation.addFloat(mSplitPlaceholderView, SplitPlaceholderView.ALPHA_FLOAT, 0, 1, ACCEL);
        animation.addFloat(mImageView, LauncherAnimUtils.VIEW_ALPHA, 1, 0, DEACCEL_3);
    }
    MultiValueUpdateListener listener = new MultiValueUpdateListener() {

        final FloatProp mWindowRadius = new FloatProp(initialWindowRadius, initialWindowRadius, 0, animDuration, LINEAR);

        final FloatProp mDx = new FloatProp(0, prop.dX, 0, animDuration, LINEAR);

        final FloatProp mDy = new FloatProp(0, prop.dY, 0, animDuration, LINEAR);

        final FloatProp mTaskViewScaleX = new FloatProp(prop.initialTaskViewScaleX, prop.finalTaskViewScaleX, 0, animDuration, LINEAR);

        final FloatProp mTaskViewScaleY = new FloatProp(prop.initialTaskViewScaleY, prop.finalTaskViewScaleY, 0, animDuration, LINEAR);

        @Override
        public void onUpdate(float percent, boolean initOnly) {
            // Calculate the icon position.
            floatingTaskViewBounds.set(startingBounds);
            floatingTaskViewBounds.offset(mDx.value, mDy.value);
            Utilities.scaleRectFAboutCenter(floatingTaskViewBounds, mTaskViewScaleX.value, mTaskViewScaleY.value);
            update(floatingTaskViewBounds, percent, mWindowRadius.value * 1);
        }
    };
    transitionAnimator.addUpdateListener(listener);
}