void SendKeyEvent(Gtk.Widget target, uint keyval, Gdk.ModifierType state, Gdk.EventType eventType, string subWindow)
{
Gdk.KeymapKey[] keyms = Gdk.Keymap.Default.GetEntriesForKeyval(keyval);
if (keyms.Length == 0)
{
throw new Exception("Keyval not found");
}
Gdk.Window win = target.GdkWindow;
// FIXME: Do we need subwindow for anything?
/*
* if (subWindow == null) {
* win = target.GdkWindow;
* } else {
* win = (Gdk.Window)GetValue (target, target.GetType (), subWindow);
* }
*/
var nativeEvent = new NativeEventKeyStruct {
type = eventType,
send_event = 1,
window = win.Handle,
state = (uint)state,
keyval = keyval,
group = (byte)keyms [0].Group,
hardware_keycode = (ushort)keyms [0].Keycode,
length = 0,
time = Gtk.Global.CurrentEventTime
};
IntPtr ptr = GLib.Marshaller.StructureToPtrAlloc(nativeEvent);
try {
Gdk.EventHelper.Put(new Gdk.EventKey(ptr));
} finally {
Marshal.FreeHGlobal(ptr);
}
}
void SendKeyEvent(Gtk.Widget target, uint keyval, Gdk.ModifierType state, Gdk.EventType eventType, string subWindow)
{
Gdk.KeymapKey[] keyms = Gdk.Keymap.Default.GetEntriesForKeyval(keyval);
if (keyms.Length == 0)
{
throw new Exception("Keyval not found");
}
Gdk.Window win;
if (subWindow == null)
{
win = target.GdkWindow;
}
else
{
win = (Gdk.Window)GetValue(target, target.GetType(), subWindow);
}
NativeEventKeyStruct nativeEvent = new NativeEventKeyStruct();
nativeEvent.type = eventType;
nativeEvent.send_event = 1;
nativeEvent.window = win.Handle;
nativeEvent.state = (uint)state;
nativeEvent.keyval = keyval;
nativeEvent.group = (byte)keyms[0].Group;
nativeEvent.hardware_keycode = (ushort)keyms[0].Keycode;
nativeEvent.length = 0;
nativeEvent.time = Gtk.Global.CurrentEventTime;
IntPtr ptr = GLib.Marshaller.StructureToPtrAlloc(nativeEvent);
try {
Gdk.EventKey evnt = new Gdk.EventKey(ptr);
Gdk.EventHelper.Put(evnt);
} finally {
Marshal.FreeHGlobal(ptr);
}
}
static Gdk.EventKey CreateKeyEvent(uint keyval, int keyCode, Gdk.ModifierType state, Gdk.EventType eventType, Gdk.Window win)
{
int effectiveGroup, level;
Gdk.ModifierType cmods;
if (keyval == 0)
{
Gdk.Keymap.Default.TranslateKeyboardState((uint)keyCode, state, 0, out keyval, out effectiveGroup, out level, out cmods);
}
Gdk.KeymapKey [] keyms = Gdk.Keymap.Default.GetEntriesForKeyval(keyval);
if (keyms.Length == 0)
{
return(null);
}
var nativeEvent = new NativeEventKeyStruct {
type = eventType,
send_event = 1,
window = win != null ? win.Handle : IntPtr.Zero,
state = (uint)state,
keyval = keyval,
group = (byte)keyms [0].Group,
hardware_keycode = keyCode == -1 ? (ushort)keyms [0].Keycode : (ushort)keyCode,
length = 0,
time = global::Gtk.Global.CurrentEventTime
};
IntPtr ptr = GLib.Marshaller.StructureToPtrAlloc(nativeEvent);
return(new EventKeyWrapper(ptr));
}
public static Gdk.EventKey CreateKeyEventFromKeyCode(ushort keyCode, Gdk.ModifierType state, Gdk.EventType eventType, Gdk.Window win)
{
return(CreateKeyEvent(0, keyCode, state, eventType, win));
}
public static Gdk.EventKey CreateKeyEvent(uint keyval, Gdk.ModifierType state, Gdk.EventType eventType, Gdk.Window win)
{
return(CreateKeyEvent(keyval, -1, state, eventType, win));
}
// FIXME: This is seriously LAME. The Gtk# binding does not support mutating
// Gdk.Event* objects. All the properties are marked read only. Support for
// these objects is simply incomplete.
// http://bugzilla.novell.com/show_bug.cgi?id=323373
private void UpdateEventButton(Gdk.EventButton evnt, Gdk.Window window, Gdk.EventType type)
{
Marshal.WriteInt32(evnt.Handle, 0, (int)type);
UpdateEventButtonWindow(evnt, window);
}
public MarginMouseEventArgs(TextEditor editor, uint button, double x, double y, Gdk.EventType type, Gdk.ModifierType modifierState)
{
this.Editor = editor;
this.Button = button;
this.X = x;
this.Y = y;
this.Type = type;
this.ModifierState = modifierState;
}