kde-extraapps/kdeplasma-addons/applets/paste/sendkeys.cpp
Ivailo Monev 8ad6a12c93 kdeplasma-addons: do not send F1-12 keys from paste applet
specials keys outside the Qt::Key_Space-Qt::Key_ydiaeresis range, Katie
uses values that equal those used by X11 for keys aswell (i.e. the map is
redundant)

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2023-06-01 04:10:49 +03:00

78 lines
2.1 KiB
C++

/*
* Copyright 2008 Petri Damsten <damu@iki.fi>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "sendkeys.h"
#include <KGlobal>
#include <KDebug>
#include <QMap>
#include <QKeySequence>
#include <QX11Info>
#include <X11/Xlib.h>
#include <X11/keysym.h>
void SendKeys::send(const QKeySequence &ks)
{
for (uint i = 0; i < ks.count(); ++i) {
SendKeys::send(ks[i]);
}
}
void SendKeys::send(uint k)
{
Display *dsp = QX11Info::display();
uint keycode = k & 0x01FFFFFF;
XKeyEvent event;
Window currentFocus;
int focusState;
if (keycode < Qt::Key_Space || keycode > Qt::Key_ydiaeresis) {
return;
}
keycode = XKeysymToKeycode(dsp, keycode);
event.display = dsp;
XGetInputFocus(dsp, &currentFocus, &focusState);
event.window = currentFocus;
event.root = DefaultRootWindow(dsp);
event.subwindow = None;
event.time = CurrentTime;
event.x = 0;
event.y = 0;
event.x_root = 0;
event.y_root = 0;
event.same_screen = true;
event.type = KeyPress;
event.keycode = keycode;
event.state = 0;
if (k & Qt::ALT) {
event.state |= Mod1Mask;
}
if (k & Qt::CTRL) {
event.state |= ControlMask;
}
if (k & Qt::META) {
event.state |= Mod1Mask;
}
if (k & Qt::SHIFT) {
event.state |= ShiftMask;
}
XSendEvent(dsp, InputFocus, false, KeyPressMask, (XEvent *)&event);
event.type = KeyRelease;
event.time = CurrentTime;
XSendEvent(dsp, InputFocus, false, KeyReleaseMask, (XEvent *)&event);
}