90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
/*****************************************************************
|
|
kwin - the KDE window manager
|
|
|
|
Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
|
|
******************************************************************/
|
|
|
|
//#ifndef QT_CLEAN_NAMESPACE
|
|
//#define QT_CLEAN_NAMESPACE
|
|
//#endif
|
|
#include "killwindow.h"
|
|
#include <X11/Xlib.h>
|
|
#include <X11/keysym.h>
|
|
#include <X11/keysymdef.h>
|
|
#include <X11/cursorfont.h>
|
|
|
|
#ifndef None
|
|
#define None 0L
|
|
#endif
|
|
|
|
using namespace KWinInternal;
|
|
|
|
KillWindow::KillWindow( Workspace* ws )
|
|
: workspace( ws ) {}
|
|
|
|
KillWindow::~KillWindow() {}
|
|
|
|
void KillWindow::start() {
|
|
static Cursor kill_cursor = 0;
|
|
if (!kill_cursor)
|
|
kill_cursor = XCreateFontCursor(qt_xdisplay(), XC_pirate);
|
|
|
|
if (XGrabPointer(qt_xdisplay(), qt_xrootwin(), False,
|
|
ButtonPressMask | ButtonReleaseMask |
|
|
PointerMotionMask |
|
|
EnterWindowMask | LeaveWindowMask,
|
|
GrabModeAsync, GrabModeAsync, None,
|
|
kill_cursor, CurrentTime) == GrabSuccess) {
|
|
XGrabKeyboard(qt_xdisplay(), qt_xrootwin(), False,
|
|
GrabModeAsync, GrabModeAsync, CurrentTime);
|
|
|
|
XEvent ev;
|
|
int return_pressed = 0;
|
|
int escape_pressed = 0;
|
|
int button_released = 0;
|
|
|
|
XGrabServer(qt_xdisplay());
|
|
|
|
while (!return_pressed && !escape_pressed && !button_released) {
|
|
XMaskEvent(qt_xdisplay(), KeyPressMask | ButtonPressMask |
|
|
ButtonReleaseMask | PointerMotionMask, &ev);
|
|
|
|
if (ev.type == KeyPress) {
|
|
int kc = XKeycodeToKeysym(qt_xdisplay(), ev.xkey.keycode, 0);
|
|
int mx = 0;
|
|
int my = 0;
|
|
return_pressed = (kc == XK_Return) || (kc == XK_space);
|
|
escape_pressed = (kc == XK_Escape);
|
|
if (kc == XK_Left) mx = -10;
|
|
if (kc == XK_Right) mx = 10;
|
|
if (kc == XK_Up) my = -10;
|
|
if (kc == XK_Down) my = 10;
|
|
if (ev.xkey.state & ControlMask) {
|
|
mx /= 10;
|
|
my /= 10;
|
|
}
|
|
QCursor::setPos(QCursor::pos()+QPoint(mx, my));
|
|
}
|
|
|
|
if (ev.type == ButtonRelease) {
|
|
button_released = (ev.xbutton.button == Button1);
|
|
if ( ev.xbutton.button == Button3 ) {
|
|
escape_pressed = TRUE;
|
|
break;
|
|
}
|
|
workspace->killWindowAtPosition(ev.xbutton.x_root, ev.xbutton.y_root);
|
|
}
|
|
continue;
|
|
}
|
|
if (return_pressed)
|
|
workspace->killWindowAtPosition(QCursor::pos().x(), QCursor::pos().y());
|
|
|
|
XUngrabServer(qt_xdisplay());
|
|
|
|
XUngrabKeyboard(qt_xdisplay(), CurrentTime);
|
|
XUngrabPointer(qt_xdisplay(), CurrentTime);
|
|
}
|
|
}
|
|
|
|
#undef None
|