mirror of https://github.com/E-Almqvist/ewm
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
82 lines
1.8 KiB
82 lines
1.8 KiB
/*
|
|
* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
|
|
* (C)opyright MMVI Kris Maglione <fbsdaemon@gmail.com>
|
|
* See LICENSE file for license details.
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
|
|
#include "wm.h"
|
|
|
|
#define ButtonMask (ButtonPressMask | ButtonReleaseMask)
|
|
#define MouseMask (ButtonMask | PointerMotionMask)
|
|
|
|
void
|
|
mresize(Client *c)
|
|
{
|
|
XEvent ev;
|
|
int old_cx, old_cy;
|
|
|
|
old_cx = c->x;
|
|
old_cy = c->y;
|
|
if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
|
|
None, cursor[CurResize], CurrentTime) != GrabSuccess)
|
|
return;
|
|
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w, c->h);
|
|
for(;;) {
|
|
XMaskEvent(dpy, MouseMask | ExposureMask, &ev);
|
|
switch(ev.type) {
|
|
default: break;
|
|
case Expose:
|
|
handler[Expose](&ev);
|
|
break;
|
|
case MotionNotify:
|
|
XFlush(dpy);
|
|
c->w = abs(old_cx - ev.xmotion.x);
|
|
c->h = abs(old_cy - ev.xmotion.y);
|
|
c->x = (old_cx <= ev.xmotion.x) ? old_cx : old_cx - c->w;
|
|
c->y = (old_cy <= ev.xmotion.y) ? old_cy : old_cy - c->h;
|
|
resize(c);
|
|
break;
|
|
case ButtonRelease:
|
|
XUngrabPointer(dpy, CurrentTime);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
mmove(Client *c)
|
|
{
|
|
XEvent ev;
|
|
int x1, y1, old_cx, old_cy, di;
|
|
unsigned int dui;
|
|
Window dummy;
|
|
|
|
old_cx = c->x;
|
|
old_cy = c->y;
|
|
if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
|
|
None, cursor[CurMove], CurrentTime) != GrabSuccess)
|
|
return;
|
|
XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
|
|
for(;;) {
|
|
XMaskEvent(dpy, MouseMask | ExposureMask, &ev);
|
|
switch (ev.type) {
|
|
default: break;
|
|
case Expose:
|
|
handler[Expose](&ev);
|
|
break;
|
|
case MotionNotify:
|
|
XFlush(dpy);
|
|
c->x = old_cx + (ev.xmotion.x - x1);
|
|
c->y = old_cy + (ev.xmotion.y - y1);
|
|
resize(c);
|
|
break;
|
|
case ButtonRelease:
|
|
XUngrabPointer(dpy, CurrentTime);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|