|
|
@ -0,0 +1,100 @@ |
|
|
|
/* |
|
|
|
* (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) |
|
|
|
|
|
|
|
static void |
|
|
|
mmatch(Client *c, int x1, int y1, int x2, int y2) |
|
|
|
{ |
|
|
|
c->r[RFloat].width = abs(x1 - x2); |
|
|
|
c->r[RFloat].height = abs(y1 - y2); |
|
|
|
c->r[RFloat].width -= |
|
|
|
(c->r[RFloat].width - c->size.base_width) % c->size.width_inc; |
|
|
|
c->r[RFloat].height -= |
|
|
|
(c->r[RFloat].height - c->size.base_height) % c->size.height_inc; |
|
|
|
if(c->size.min_width && c->r[RFloat].width < c->size.min_width) |
|
|
|
c->r[RFloat].width = c->size.min_width; |
|
|
|
if(c->size.min_height && c->r[RFloat].height < c->size.min_height) |
|
|
|
c->r[RFloat].height = c->size.min_height; |
|
|
|
if(c->size.max_width && c->r[RFloat].width > c->size.max_width) |
|
|
|
c->r[RFloat].width = c->size.max_width; |
|
|
|
if(c->size.max_height && c->r[RFloat].height > c->size.max_height) |
|
|
|
c->r[RFloat].height = c->size.max_height; |
|
|
|
c->r[RFloat].x = (x1 <= x2) ? x1 : x1 - c->r[RFloat].width; |
|
|
|
c->r[RFloat].y = (y1 <= y2) ? y1 : y1 - c->r[RFloat].height; |
|
|
|
} |
|
|
|
|
|
|
|
void |
|
|
|
mresize(Client *c) |
|
|
|
{ |
|
|
|
XEvent ev; |
|
|
|
int old_cx, old_cy; |
|
|
|
|
|
|
|
old_cx = c->r[RFloat].x; |
|
|
|
old_cy = c->r[RFloat].y; |
|
|
|
if(XGrabPointer(dpy, c->win, False, MouseMask, GrabModeAsync, GrabModeAsync, |
|
|
|
None, cursor[CurResize], CurrentTime) != GrabSuccess) |
|
|
|
return; |
|
|
|
XGrabServer(dpy); |
|
|
|
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, |
|
|
|
c->r[RFloat].width, c->r[RFloat].height); |
|
|
|
for(;;) { |
|
|
|
XMaskEvent(dpy, MouseMask, &ev); |
|
|
|
switch(ev.type) { |
|
|
|
default: break; |
|
|
|
case MotionNotify: |
|
|
|
XUngrabServer(dpy); |
|
|
|
mmatch(c, old_cx, old_cy, ev.xmotion.x, ev.xmotion.y); |
|
|
|
resize(c); |
|
|
|
XGrabServer(dpy); |
|
|
|
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->r[RFloat].x; |
|
|
|
old_cy = c->r[RFloat].y; |
|
|
|
if(XGrabPointer(dpy, c->win, False, MouseMask, GrabModeAsync, GrabModeAsync, |
|
|
|
None, cursor[CurMove], CurrentTime) != GrabSuccess) |
|
|
|
return; |
|
|
|
XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); |
|
|
|
XGrabServer(dpy); |
|
|
|
for(;;) { |
|
|
|
XMaskEvent(dpy, MouseMask, &ev); |
|
|
|
switch (ev.type) { |
|
|
|
default: break; |
|
|
|
case MotionNotify: |
|
|
|
XUngrabServer(dpy); |
|
|
|
c->r[RFloat].x = old_cx + (ev.xmotion.x - x1); |
|
|
|
c->r[RFloat].y = old_cy + (ev.xmotion.y - y1); |
|
|
|
resize(c); |
|
|
|
XGrabServer(dpy); |
|
|
|
break; |
|
|
|
case ButtonRelease: |
|
|
|
XUngrabServer(dpy); |
|
|
|
XUngrabPointer(dpy, CurrentTime); |
|
|
|
return; |
|
|
|
} |
|
|
|
} |
|
|
|
} |