private void ComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var txt = (ComboBox)sender;
var t = txt.Tag as JoystickButtons;
var selectedDeviceName = txt.SelectedValue.ToString();
var selectedDevice = _joystickControlRawInput.GetMouseDeviceByName(selectedDeviceName);
string path = "null";
var type = RawDeviceType.None;
if (selectedDeviceName == "Windows Mouse Cursor")
{
path = "Windows Mouse Cursor";
type = RawDeviceType.Mouse;
}
else if (selectedDeviceName == "None")
{
path = "None";
type = RawDeviceType.None;
}
else if (selectedDeviceName == "Unknown Device")
{
path = "null";
type = RawDeviceType.Mouse;
}
else if (selectedDevice == null)
{
MessageBoxHelper.ErrorOK("Selected device is currently not available!");
return;
}
else
{
path = selectedDevice.DevicePath;
type = RawDeviceType.Mouse;
}
var button = new RawInputButton
{
DevicePath = path,
DeviceType = type,
MouseButton = RawMouseButton.None,
KeyboardKey = Keys.None
};
t.RawInputButton = button;
t.BindName = selectedDeviceName;
t.BindNameRi = selectedDeviceName;
}
/// <summary>
/// Sets text box text and tag.
/// </summary>
/// <param name="key"></param>
private void SetTextBoxText(string text, RawInputData data)
{
Application.Current.Dispatcher.BeginInvoke(
DispatcherPriority.Background,
new Action(() =>
{
bool save = true;
var txt = GetActiveTextBox();
if (txt == null)
{
return;
}
// Ignore first
if (txt == _lastActiveTextBox)
{
string path = "null";
if (data != null && data.Device != null && data.Device.DevicePath != null)
{
path = data.Device.DevicePath;
}
var button = new RawInputButton
{
DevicePath = path,
DeviceType = RawDeviceType.None,
MouseButton = RawMouseButton.None,
KeyboardKey = Keys.None
};
if (data is RawInputMouseData)
{
RawInputMouseData mouse = data as RawInputMouseData;
button.MouseButton = GetButtonFromFlags(mouse.Mouse.Buttons);
button.DeviceType = RawDeviceType.Mouse;
}
else if (data is RawInputKeyboardData)
{
RawInputKeyboardData kb = data as RawInputKeyboardData;
button.KeyboardKey = (Keys)kb.Keyboard.VirutalKey;
button.DeviceType = RawDeviceType.Keyboard;
if (button.KeyboardKey == Keys.Escape)
{
save = false;
}
}
// Save?
if (save)
{
txt.ToolTip = text;
txt.Text = text;
var t = txt.Tag as JoystickButtons;
t.RawInputButton = button;
t.BindNameRi = text;
}
else
{
txt.ToolTip = "";
txt.Text = "";
}
// Unfocus textbox
Keyboard.ClearFocus();
FocusManager.SetFocusedElement(Application.Current.Windows[0], null);
_lastActiveTextBox = null;
}
else
{
_lastActiveTextBox = txt;
}
}));
}
