/// <summary>
/// Checks if the passed Windows Message is the KeyDown message and
/// calls the callback function of the ActionKey.
/// </summary>
/// <param name="msg">The Windows Message to handle.</param>
/// <returns>True if key was handled (In this case no other callback functions will be called).</returns>
public bool HandleKeyMessage(ref Message msg)
{
if (msg.Msg != WM_KEYDOWN && msg.Msg != WM_KEYUP)
{
return(false);
}
VirtualKey key = VirtualKey.VK_CANCEL;
KeyDownLParamHelper kdLPHelper = null;
try
{
key = (VirtualKey)msg.WParam.ToInt32();
kdLPHelper = new KeyDownLParamHelper(msg.LParam.ToInt32());
}
catch (Exception)
{
return(false);
}
if (msg.Msg == WM_KEYDOWN)
{
CaptureControlKeysState(key, true, kdLPHelper.Extended);
}
if (msg.Msg == WM_KEYDOWN && mActionKeys.ContainsKey(key))
{
foreach (ActionKeyInfo actionKeyInfo in mActionKeys[key])
{
actionKeyInfo.ControlKeysState = mControlKeysState;
if (actionKeyInfo.CallBack != null && actionKeyInfo.DoModifierKeysMatch() && (!actionKeyInfo.Once || !kdLPHelper.Prev))
{
if (actionKeyInfo.CallBack(actionKeyInfo))
{
return(true);
}
}
}
}
else if (msg.Msg == WM_KEYUP)
{
CaptureControlKeysState(key, false, kdLPHelper.Extended);
}
return(false);
}
/// <summary>
/// Checks if the passed Windows Message is the KeyDown message and
/// calls the callback function of the ActionKey.
/// </summary>
/// <param name="msg">The Windows Message to handle.</param>
/// <returns>True if key was handled (In this case no other callback functions will be called).</returns>
public bool HandleKeyMessage(ref Message msg)
{
if (msg.Msg != WM_KEYDOWN && msg.Msg != WM_KEYUP)
return false;
VirtualKey key = VirtualKey.VK_CANCEL;
KeyDownLParamHelper kdLPHelper = null;
try
{
key = (VirtualKey)msg.WParam.ToInt32();
kdLPHelper = new KeyDownLParamHelper(msg.LParam.ToInt32());
}
catch (Exception)
{
return false;
}
if (msg.Msg == WM_KEYDOWN)
CaptureControlKeysState(key, true, kdLPHelper.Extended);
if (msg.Msg == WM_KEYDOWN && mActionKeys.ContainsKey(key))
{
foreach (ActionKeyInfo actionKeyInfo in mActionKeys[key])
{
actionKeyInfo.ControlKeysState = mControlKeysState;
if (actionKeyInfo.CallBack != null && actionKeyInfo.DoModifierKeysMatch() && (!actionKeyInfo.Once || !kdLPHelper.Prev))
if (actionKeyInfo.CallBack(actionKeyInfo))
return true;
}
}
else if (msg.Msg == WM_KEYUP)
CaptureControlKeysState(key, false, kdLPHelper.Extended);
return false;
}
