protected async override void RemoteWindowOperationsBus_EventBroadcasted(BusEvent e)
{
var remoteOp = e.DataAs <RemoteWindowOperationEvent>();
var vm = remoteOp.ViewModel;
var wnd = _vmWindowMapping[(ContentItemViewModel)vm];
var op = WindowOperation.Unlock;
switch (remoteOp.RemoteEvent.Type)
{
case RemoteEventType.MenuClosed:
case RemoteEventType.MoveMenuTo:
case RemoteEventType.MenuItemSelected:
op = WindowOperation.Unknown;
break;
case RemoteEventType.WindowClosed:
op = WindowOperation.Close;
break;
case RemoteEventType.WindowLocked:
op = WindowOperation.Lock;
break;
case RemoteEventType.WindowRestored:
op = WindowOperation.Restore;
break;
case RemoteEventType.WindowUnlocked:
op = WindowOperation.Unlock;
break;
default:
break;
}
var opdata = new WindowOperationEventData()
{
BusEvent = e,
DataObject = vm,
WindowObject = wnd,
Operation = op
};
var dsp = Windows.ApplicationModel.Core.CoreApplication.MainView.CoreWindow.Dispatcher;
if (!dsp.HasThreadAccess)
{
await dsp.RunAsync(CoreDispatcherPriority.Normal, () => _wndOpHandlers[op](opdata));
return;
}
}
private void WndOpHandler_Close(WindowOperationEventData data)
{
if (data.DataObject is ContentItemViewModel cvi && cvi.Type != ContentItemType.MenuItem)
{
_workspace.WindowDataSource.Remove(cvi);
_vmWindowMapping.Remove(cvi);
if (cvi.PublishRemoteEvents)
{
_remoteBus.Publish(new RemoteEvent(RemoteEventType.WindowClosed, cvi.Model), this);
}
}
}
private void WndOpHandler_Opened(WindowOperationEventData obj)
{
var vm = obj.DataObject as ContentItemViewModel;
if (obj.WindowObject is Window wnd)
{
wnd.SetPosition(0, 0);
// HACK : this should be temporary since i don't know if it's ok to have multiple windows open under the same VM
if (!_vmWindowMapping.ContainsKey(vm))
{
_vmWindowMapping.Add(vm, wnd);
}
wnd.PrepareFullscreen();
BringItemToFront(vm);
}
}
private void WndOpHandler_Opened(WindowOperationEventData obj)
{
var vm = obj.DataObject as ContentItemViewModel;
if (obj.WindowObject is Window wnd)
{
wnd.ManipulationMode = ManipulationModes.All;
wnd.Tapped += Wnd_Tapped;
wnd.ManipulationStarted += Wnd_ManipulationStarted;
wnd.ManipulationDelta += Wnd_ManipulationDelta;
wnd.ManipulationCompleted += Wnd_ManipulationCompleted;
var(x, y) = _cascadeManager.GetSpawnCoordinates();
wnd.SetPosition(x, y);
// HACK : this should be temporary since i don't know if it's ok to have multiple windows open under the same VM
if (!_vmWindowMapping.ContainsKey(vm))
{
_vmWindowMapping.Add(vm, wnd);
}
BringItemToFront(vm);
}
}
