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Added support to handle with the virtual packet key.

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BDisp
2022-10-30 21:02:24 +00:00
parent 15a7e37a50
commit abd9d47860
9 changed files with 1227 additions and 149 deletions
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50
Terminal.Gui/ConsoleDrivers/CursesDriver/CursesDriver.cs
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@@ -617,7 +617,7 @@ namespace Terminal.Gui {
return keyModifiers;
}
void ProcessInput (Action<KeyEvent> keyHandler, Action<KeyEvent> keyDownHandler, Action<KeyEvent> keyUpHandler, Action<MouseEvent> mouseHandler)
void ProcessInput ()
{
int wch;
var code = Curses.get_wch (out wch);
@@ -787,6 +787,8 @@ namespace Terminal.Gui {
}
Action<KeyEvent> keyHandler;
Action<KeyEvent> keyDownHandler;
Action<KeyEvent> keyUpHandler;
Action<MouseEvent> mouseHandler;
public override void PrepareToRun (MainLoop mainLoop, Action<KeyEvent> keyHandler, Action<KeyEvent> keyDownHandler, Action<KeyEvent> keyUpHandler, Action<MouseEvent> mouseHandler)
@@ -794,12 +796,14 @@ namespace Terminal.Gui {
// Note: Curses doesn't support keydown/up events and thus any passed keyDown/UpHandlers will never be called
Curses.timeout (0);
this.keyHandler = keyHandler;
this.keyDownHandler = keyDownHandler;
this.keyUpHandler = keyUpHandler;
this.mouseHandler = mouseHandler;
var mLoop = mainLoop.Driver as UnixMainLoop;
mLoop.AddWatch (0, UnixMainLoop.Condition.PollIn, x => {
ProcessInput (keyHandler, keyDownHandler, keyUpHandler, mouseHandler);
ProcessInput ();
return true;
});
@@ -1128,26 +1132,48 @@ namespace Terminal.Gui {
return false;
}
public override void SendKeys (char keyChar, ConsoleKey key, bool shift, bool alt, bool control)
public override void SendKeys (char keyChar, ConsoleKey consoleKey, bool shift, bool alt, bool control)
{
Key k;
Key key;
if ((shift || alt || control)
&& keyChar - (int)Key.Space >= (uint)Key.A && keyChar - (int)Key.Space <= (uint)Key.Z) {
k = (Key)(keyChar - (uint)Key.Space);
if (consoleKey == ConsoleKey.Packet) {
ConsoleModifiers mod = new ConsoleModifiers ();
if (shift) {
mod |= ConsoleModifiers.Shift;
}
if (alt) {
mod |= ConsoleModifiers.Alt;
}
if (control) {
mod |= ConsoleModifiers.Control;
}
var kchar = ConsoleKeyMapping.GetKeyCharFromConsoleKey (keyChar, mod, out uint ckey, out _);
key = ConsoleKeyMapping.MapConsoleKeyToKey ((ConsoleKey)ckey, out bool mappable);
if (mappable) {
key = (Key)kchar;
}
} else {
k = (Key)keyChar;
key = (Key)keyChar;
}
KeyModifiers km = new KeyModifiers ();
if (shift) {
k |= Key.ShiftMask;
if (keyChar == 0) {
key |= Key.ShiftMask;
}
km.Shift = shift;
}
if (alt) {
k |= Key.AltMask;
key |= Key.AltMask;
km.Alt = alt;
}
if (control) {
k |= Key.CtrlMask;
key |= Key.CtrlMask;
km.Ctrl = control;
}
keyHandler (new KeyEvent (k, MapKeyModifiers (k)));
keyDownHandler (new KeyEvent (key, km));
keyHandler (new KeyEvent (key, km));
keyUpHandler (new KeyEvent (key, km));
}
public override bool GetColors (int value, out Color foreground, out Color background)