/// <summary>
/// Initializes a new instance of the <see cref="Hotkey"/> class.
/// </summary>
/// <param name="hotkey">
/// The hotkey in string format.
/// </param>
public Hotkey(string hotkey)
{
var hotkeyObj = HotkeyListener.Convert(hotkey);
KeyCode = hotkeyObj.KeyCode;
Modifiers = hotkeyObj.Modifiers;
}
/// <summary>
/// Overrides the default window message processing
/// to detect the registered Hotkeys when pressed.
/// </summary>
/// <param name="m"></param>
protected override void WndProc(ref Message m)
{
if (m.Msg == WM_HOTKEY)
{
HotkeyPressed?.Invoke(
new SourceApplication(
SourceAttributes.GetID(),
SourceAttributes.GetHandle(),
SourceAttributes.GetName(),
SourceAttributes.GetTitle(),
SourceAttributes.GetPath(),
SourceAttributes.GetSelection()),
new HotkeyEventArgs
{
Hotkey = HotkeyListener.Convert(this.Hotkeys[m.WParam.ToInt32()]),
SourceApplication = new SourceApplication(
SourceAttributes.GetID(),
SourceAttributes.GetHandle(),
SourceAttributes.GetName(),
SourceAttributes.GetTitle(),
SourceAttributes.GetPath(),
SourceAttributes.GetSelection())
});
}
else
{
base.WndProc(ref m);
}
}
/// <summary>
/// Returns a string conversion containing the Hotkey's
/// <see cref="KeyCode"/> and <see cref="Modifiers"/> keys.
/// </summary>
/// <returns><see cref="String"/></returns>
public override string ToString()
{
if (Modifiers == Keys.None)
{
return(KeyCode.ToString());
}
else
{
return(HotkeyListener.Convert(this));
}
}
private void btnSaveClose_Click(object sender, EventArgs e)
{
// Update the default clipping hotkey
// to the new user-defined hotkey.
MainForm.hotkeyListener.Update
(
// Reference the current clipping hotkey for directly updating
// the hotkey without a need for restarting your application.
ref MainForm.clippingHotkey,
// Convert the selected hotkey's text representation
// to a Hotkey object and update it.
HotkeyListener.Convert(txtClippingHotkey.Text)
);
Close();
}
