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made code more readable

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This commit is contained in:
Anselm R. Garbe
2006-07-11 22:49:09 +02:00
parent 48b6e9a396
commit a05beb6585
5 changed files with 67 additions and 70 deletions
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52
mouse.c
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@ -16,22 +16,22 @@
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;
c->w = abs(x1 - x2);
c->h = abs(y1 - y2);
if(c->incw)
c->w -= (c->w - c->basew) % c->incw;
if(c->inch)
c->h -= (c->h - c->baseh) % c->inch;
if(c->minw && c->w < c->minw)
c->w = c->minw;
if(c->minh && c->h < c->minh)
c->h = c->minh;
if(c->maxw && c->w > c->maxw)
c->w = c->maxw;
if(c->maxh && c->h > c->maxh)
c->h = c->maxh;
c->x = (x1 <= x2) ? x1 : x1 - c->w;
c->y = (y1 <= y2) ? y1 : y1 - c->h;
}
void
@ -40,14 +40,13 @@ mresize(Client *c)
XEvent ev;
int old_cx, old_cy;
old_cx = c->r[RFloat].x;
old_cy = c->r[RFloat].y;
old_cx = c->x;
old_cy = c->y;
if(XGrabPointer(dpy, root, 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);
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w, c->h);
for(;;) {
XMaskEvent(dpy, MouseMask, &ev);
switch(ev.type) {
@ -55,7 +54,7 @@ mresize(Client *c)
case MotionNotify:
XUngrabServer(dpy);
mmatch(c, old_cx, old_cy, ev.xmotion.x, ev.xmotion.y);
XResizeWindow(dpy, c->win, c->r[RFloat].width, c->r[RFloat].height);
XResizeWindow(dpy, c->win, c->w, c->h);
XGrabServer(dpy);
break;
case ButtonRelease:
@ -75,8 +74,8 @@ mmove(Client *c)
unsigned int dui;
Window dummy;
old_cx = c->r[RFloat].x;
old_cy = c->r[RFloat].y;
old_cx = c->x;
old_cy = c->y;
if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
None, cursor[CurMove], CurrentTime) != GrabSuccess)
return;
@ -88,10 +87,9 @@ mmove(Client *c)
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);
XMoveResizeWindow(dpy, c->win, c->r[RFloat].x, c->r[RFloat].y,
c->r[RFloat].width, c->r[RFloat].height);
c->x = old_cx + (ev.xmotion.x - x1);
c->y = old_cy + (ev.xmotion.y - y1);
XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
XGrabServer(dpy);
break;
case ButtonRelease: