private void topicSelectionChanged(SelectionChangedEventArgs e)
{
if (_laserPointerWndCtx != null)
{
_laserPointerWndCtx.Dispose();
}
_laserPointerWndCtx = new LaserPointerWndCtx(laserScene,
CurrentTopic.Id,
LaserPointerTargetSurface.PublicBoard);
ExplanationModeMediator.Inst.LasersEnabled = false;
if (CurrentTopic != null)
{
ExplanationModeMediator.Inst.CurrentTopicId = CurrentTopic.Id;
}
else
{
ExplanationModeMediator.Inst.CurrentTopicId = null;
}
CleanupEditCtx();
if (topicNavPanel.selectedTopic == null)
{
return;
}
CreateEditCtx();
//to update text
onStopWatch(null, null);
}
private void ReaderOverlayWindow_OnClosing(object sender, CancelEventArgs e)
{
if (_laserPointerWndCtx != null)
{
_laserPointerWndCtx.Dispose();
_laserPointerWndCtx = null;
}
}
private void BrowserOverlayWindow_OnClosing(object sender, CancelEventArgs e)
{
_dispTimer.Stop();
_dispTimer.Tick -= _dispTimer_Tick;
if (_laserPointerWndCtx != null)
{
_laserPointerWndCtx.Dispose();
_laserPointerWndCtx = null;
}
}
void ToggleLocalLaserPointer()
{
if (_laserPointerWndCtx == null)
{
_laserPointerWndCtx = new LaserPointerWndCtx(laserScene,
ExplanationModeMediator.Inst.CurrentTopicId != null ?
ExplanationModeMediator.Inst.CurrentTopicId.Value : -1,
LaserPointerTargetSurface.PdfReader
);
}
_laserPointerWndCtx.LocalLazerEnabled = ExplanationModeMediator.Inst.LasersEnabled;
}
public static async Task LaserMovementAsync(LaserPointerWndCtx ctx)
{
ctx.BotHandleAttach(new Point(700, 100));
for (int i = 0; i < 100; i += 8)
{
ctx.BotHandleMove(new System.Windows.Point(700 + i, 100 + 3 * i));
await Utils.DelayAsync(20);
}
for (int i = 0; i < 100; i += 8)
{
ctx.BotHandleMove(new System.Windows.Point(800 - i, 400 - 3 * i));
await Utils.DelayAsync(20);
}
}
void ToggleLaserPointer()
{
if (_laserPointerWndCtx == null)
{
_laserPointerWndCtx = new LaserPointerWndCtx(laserScene,
_topicId,
LaserPointerTargetSurface.ImageViewer);
}
if (_laserPointerWndCtx != null)
{
_laserPointerWndCtx.LocalLazerEnabled = ExplanationModeMediator.Inst.LasersEnabled;
}
}
public void ToggleLocalLaserPointer()
{
if (_laserPointerWndCtx == null)
{
_laserPointerWndCtx = new LaserPointerWndCtx(laserScene,
ExplanationModeMediator.Inst.CurrentTopicId != null ?
ExplanationModeMediator.Inst.CurrentTopicId.Value : -1,
LaserPointerTargetSurface.PdfReader
);
}
_laserPointerWndCtx.LocalLazerEnabled = ExplanationModeMediator.Inst.LasersEnabled;
if (ExplanationModeMediator.Inst.LasersEnabled)
{
WinAPI.SetHitTestVisible(this, visible: true);
}
else
{
WinAPI.SetHitTestVisible(this, visible: false);
}
}
public void ToggleLaserPointer()
{
var expl = ExplanationModeMediator.Inst;
bool enableLasers = expl.LasersEnabled &&
!expl.WebkitOpen &&
!expl.ImageViewerOpen;
if (enableLasers && _laserPointerWndCtx == null)
{
_laserPointerWndCtx = new LaserPointerWndCtx(scene, CurrentTopic.Id,
LaserPointerTargetSurface.PublicBoard);
}
if (_laserPointerWndCtx != null)
{
_laserPointerWndCtx.LocalLazerEnabled = enableLasers;
}
if (editCtx != null)
{
editCtx.SetListeners(!enableLasers);
}
}
