private void MainWindow_Loaded(object sender, EventArgs loadedEvent)
{
MainGrid.SizeChanged += MapHost_SizeChanged;
int pixelWidth = (int)MainGrid.ActualWidth;
int pixelHeight = (int)MainGrid.ActualHeight;
m_mapImage.Init(pixelWidth, pixelHeight, m_oversampleScale);
MapHost.Source = m_mapImage;
MapHost.Width = pixelWidth;
MapHost.Height = pixelHeight;
m_mapImage.RespondToResize(pixelWidth, pixelHeight);
m_mapImage.IsFrontBufferAvailableChanged += OnIsFrontBufferAvailableChanged;
CompositionTarget.Rendering += CompositionTarget_Rendering;
MouseLeftButtonDown += (o, e) => { if (m_isInputActive)
{
m_mapImage.HandlePanStartEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
PreviewMouseLeftButtonUp += (o, e) => { if (m_isInputActive)
{
m_mapImage.HandlePanEndEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
MouseRightButtonDown += (o, e) => { if (m_isInputActive)
{
m_mapImage.HandleRotateStartEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
PreviewMouseRightButtonUp += (o, e) => { if (m_isInputActive)
{
m_mapImage.HandleRotateEndEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
MouseWheel += (o, e) => { if (m_isInputActive)
{
m_mapImage.HandleZoomEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), e.Delta, Keyboard.Modifiers);
}
};
MouseLeave += (o, e) => { if (m_isInputActive)
{
m_mapImage.SetAllInputEventsToPointerUp((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y));
}
};
MouseMove += (o, e) => { if (m_isInputActive)
{
m_mapImage.HandleMouseMoveEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
KeyDown += (o, e) => { m_mapImage.HandleKeyboardDownEvent((int)KeyInterop.VirtualKeyFromKey(e.Key)); };
MouseDown += MainWindow_MouseDown;
MouseUp += MainWindow_MouseUp;
Dispatcher.Hooks.DispatcherInactive += new EventHandler(DispatcherInactive);
}
private void MainWindow_Loaded(object sender, EventArgs loadedEvent)
{
MainGrid.SizeChanged += MapHost_SizeChanged;
int pixelWidth = (int)MainGrid.ActualWidth;
int pixelHeight = (int)MainGrid.ActualHeight;
bool hasNativeTouchInput = HasTouchInput();
int maxDeviceTouchCount = GetMaxDeviceTouchCount();
m_mapImage.Init(pixelWidth, pixelHeight, m_oversampleScale, hasNativeTouchInput, maxDeviceTouchCount);
MapHost.Source = m_mapImage;
MapHost.Width = pixelWidth;
MapHost.Height = pixelHeight;
m_mapImage.RespondToResize(pixelWidth, pixelHeight);
m_mapImage.IsFrontBufferAvailableChanged += OnIsFrontBufferAvailableChanged;
CompositionTarget.Rendering += CompositionTarget_Rendering;
if (m_mapImage.IsInKioskMode())
{
Application.Current.Resources.Source = new Uri("KioskStyle.xaml", UriKind.RelativeOrAbsolute);
}
if (m_mapImage.ShouldStartFullscreen())
{
SetFullScreen(true);
}
MouseLeftButtonDown += (o, e) => { if (m_isMouseInputActive)
{
m_mapImage.HandlePanStartEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
PreviewMouseLeftButtonUp += (o, e) => { if (m_isMouseInputActive)
{
m_mapImage.HandlePanEndEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
MouseRightButtonDown += (o, e) => { if (m_isMouseInputActive)
{
m_mapImage.HandleRotateStartEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
PreviewMouseRightButtonUp += (o, e) => { if (m_isMouseInputActive)
{
m_mapImage.HandleRotateEndEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), Keyboard.Modifiers);
}
};
MouseWheel += (o, e) =>
{
if (m_isMouseInputActive)
{
m_mapImage.HandleZoomEvent((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y), e.Delta, Keyboard.Modifiers);
}
else
{
m_mapImage.SaveInputTime();
}
};
MouseLeave += (o, e) =>
{
if (m_isMouseInputActive)
{
m_mapImage.SetAllInputEventsToPointerUp((int)(e.GetPosition(null).X), (int)(e.GetPosition(null).Y));
}
else
{
m_mapImage.SaveInputTime();
}
};
MouseMove += (o, e) =>
{
var position = e.GetPosition(null);
if (position != m_lastMovePosition)
{
if (m_isMouseInputActive)
{
m_lastMovePosition = e.GetPosition(null);
m_mapImage.HandleMouseMoveEvent((int)position.X, (int)position.Y, Keyboard.Modifiers);
}
else
{
m_mapImage.SaveInputTime();
}
}
};
MouseEnter += (o, e) =>
{
if (m_isMouseInputActive)
{
EnableInput();
}
else
{
m_mapImage.SaveInputTime();
}
};
KeyDown += OnKeyDown;
MouseDown += MainWindow_MouseDown;
PreviewMouseDown += (o, e) =>
{
m_mapImage.HandlePreviewMouseDown((int)e.GetPosition(null).X, (int)e.GetPosition(null).Y, Keyboard.Modifiers);
m_buttonsDown++;
};
PreviewMouseUp += (o, e) =>
{
m_buttonsDown--;
};
PreviewMouseWheel += (o, e) =>
{
m_mapImage.SaveInputTime();
};
MouseUp += MainWindow_MouseUp;
TouchDown += OnTouchDown;
TouchUp += OnTouchUp;
TouchMove += OnTouchMove;
TouchLeave += (o, e) =>
{
if (m_isTouchInputActive)
{
m_mapImage.SetTouchInputEventToPointerUp(CheckAndGetZeroIndexedId(e.TouchDevice.Id));
RemoveTouchId(e.TouchDevice.Id);
}
else
{
m_mapImage.SaveInputTime();
}
};
Dispatcher.Hooks.DispatcherInactive += new EventHandler(DispatcherInactive);
}
