Ejemplo n.º 1
0
        public void StartHoverSelection(IWindowWrapper currentWindow)
        {
            StopHoverSelection();

            var nativeWindow = currentWindow.NativeObject as NSWindow;

            endSelection = false;

            clickMonitor = NSEvent.AddLocalMonitorForEventsMatchingMask(NSEventMask.LeftMouseDown, (NSEvent theEvent) => {
                StopHoverSelection();
                var selected = GetHoverSelectedView();
                if (selected != null)
                {
                    HoverSelectionEnded?.Invoke(this, new ViewWrapper(selected));
                }
                else
                {
                    HoverSelectionEnded?.Invoke(this, null);
                }

                return(null);
            });

            moveMonitor = NSEvent.AddLocalMonitorForEventsMatchingMask(NSEventMask.MouseMoved, (NSEvent theEvent) => {
                if (endSelection)
                {
                    return(null);
                }
                var point = nativeWindow.ConvertBaseToScreen(theEvent.LocationInWindow);
                if (!nativeWindow.AccessibilityFrame.Contains(point))
                {
                    return(null);
                }
                containerViews.Clear();
                AddContainerViews(nativeWindow.ContentView, point, containerViews);

                if (containerViews.Count > 0)
                {
                    index = containerViews.Count - 1;
                }
                else
                {
                    index = -1;
                }

                var selectedView = GetHoverSelectedView();
                if (selectedView != null)
                {
                    HoverSelecting?.Invoke(this, new ViewWrapper(selectedView));
                }
                return(null);
            });
        }
Ejemplo n.º 2
0
        public void PreviousHoverSelection()
        {
            if (index >= containerViews.Count - 2)
            {
                return;
            }
            index++;
            var selectedView = GetHoverSelectedView();

            if (selectedView != null)
            {
                HoverSelecting?.Invoke(this, new View(selectedView));
            }
        }
Ejemplo n.º 3
0
        public void DeepHoverSelection()
        {
            if (index == 0)
            {
                return;
            }
            index--;
            var selectedView = GetHoverSelectedView();

            if (selectedView != null)
            {
                HoverSelecting?.Invoke(this, new View(selectedView));
            }
        }