// ------------------------------
// protected
// ------------------------------
protected virtual void OnFigureShortcutKeyProcess(ShortcutKeyProcessEventArgs e)
{
var keyData = e.KeyData;
if (keyData == Keys.ProcessKey && !Host.Site.EditorCanvas.IsInImeComposition)
{
keyData = Host.Site.EditorCanvas._ImmVirtualKey;
}
if (_keyMap != null && _keyMap.IsDefined(keyData))
{
var action = _keyMap.GetAction(keyData);
if (action != null)
{
if (action(Host))
{
e.Handled = true;
}
}
}
var handler = ShortcutKeyProcess;
if (handler != null)
{
handler(this, e);
}
}
public static bool ProcessKeyMap <T>(IKeyMap <T> keyMap, T target, Keys keyData) where T : System.Windows.Forms.Control
{
if (keyMap.IsDefined(keyData))
{
var action = keyMap.GetAction(keyData);
if (action != null)
{
if (action(target))
{
return(true);
}
}
}
return(false);
}
// ------------------------------
// private
// ------------------------------
private void BindKillLine(Keys shortcutKey, IKeyMap <IFocus> keyMap)
{
var killLinePrefix = keyMap.SetPrefix(
shortcutKey,
(key, focus) => ((StyledTextFocus)focus).KillLineFirst(),
(key, focus) => {
if (keyMap.IsDefined(key))
{
var action = keyMap.GetAction(key);
if (action != null)
{
action(focus);
}
}
},
(key, focus) => key != shortcutKey,
false
);
killLinePrefix.SetAction(shortcutKey, (focus) => ((StyledTextFocus)focus).KillLine());
}