dwm-meillo

diff mouse.c @ 20:4560e0882c1d

made code more readable
author Anselm R. Garbe <garbeam@wmii.de>
date Tue, 11 Jul 2006 22:49:09 +0200
parents b5510d0c6d43
children e8f627998d6f
line diff
     1.1 --- a/mouse.c	Tue Jul 11 21:41:49 2006 +0200
     1.2 +++ b/mouse.c	Tue Jul 11 22:49:09 2006 +0200
     1.3 @@ -16,22 +16,22 @@
     1.4  static void
     1.5  mmatch(Client *c, int x1, int y1, int x2, int y2)
     1.6  {
     1.7 -	c->r[RFloat].width = abs(x1 - x2);
     1.8 -	c->r[RFloat].height = abs(y1 - y2);
     1.9 -	c->r[RFloat].width -=
    1.10 -		(c->r[RFloat].width - c->size.base_width) % c->size.width_inc;
    1.11 -	c->r[RFloat].height -=
    1.12 -		(c->r[RFloat].height - c->size.base_height) % c->size.height_inc;
    1.13 -	if(c->size.min_width && c->r[RFloat].width < c->size.min_width)
    1.14 -		c->r[RFloat].width = c->size.min_width;
    1.15 -	if(c->size.min_height && c->r[RFloat].height < c->size.min_height)
    1.16 -		c->r[RFloat].height = c->size.min_height;
    1.17 -	if(c->size.max_width && c->r[RFloat].width > c->size.max_width)
    1.18 -		c->r[RFloat].width = c->size.max_width;
    1.19 -	if(c->size.max_height && c->r[RFloat].height > c->size.max_height)
    1.20 -		c->r[RFloat].height = c->size.max_height;
    1.21 -	c->r[RFloat].x = (x1 <= x2) ? x1 : x1 - c->r[RFloat].width;
    1.22 -	c->r[RFloat].y = (y1 <= y2) ? y1 : y1 - c->r[RFloat].height;
    1.23 +	c->w = abs(x1 - x2);
    1.24 +	c->h = abs(y1 - y2);
    1.25 +	if(c->incw)
    1.26 +		c->w -= (c->w - c->basew) % c->incw;
    1.27 +	if(c->inch)
    1.28 +		c->h -= (c->h - c->baseh) % c->inch;
    1.29 +	if(c->minw && c->w < c->minw)
    1.30 +		c->w = c->minw;
    1.31 +	if(c->minh && c->h < c->minh)
    1.32 +		c->h = c->minh;
    1.33 +	if(c->maxw && c->w > c->maxw)
    1.34 +		c->w = c->maxw;
    1.35 +	if(c->maxh && c->h > c->maxh)
    1.36 +		c->h = c->maxh;
    1.37 +	c->x = (x1 <= x2) ? x1 : x1 - c->w;
    1.38 +	c->y = (y1 <= y2) ? y1 : y1 - c->h;
    1.39  }
    1.40  
    1.41  void
    1.42 @@ -40,14 +40,13 @@
    1.43  	XEvent ev;
    1.44  	int old_cx, old_cy;
    1.45  
    1.46 -	old_cx = c->r[RFloat].x;
    1.47 -	old_cy = c->r[RFloat].y;
    1.48 +	old_cx = c->x;
    1.49 +	old_cy = c->y;
    1.50  	if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
    1.51  				None, cursor[CurResize], CurrentTime) != GrabSuccess)
    1.52  		return;
    1.53  	XGrabServer(dpy);
    1.54 -	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0,
    1.55 -			c->r[RFloat].width, c->r[RFloat].height);
    1.56 +	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w, c->h);
    1.57  	for(;;) {
    1.58  		XMaskEvent(dpy, MouseMask, &ev);
    1.59  		switch(ev.type) {
    1.60 @@ -55,7 +54,7 @@
    1.61  		case MotionNotify:
    1.62  			XUngrabServer(dpy);
    1.63  			mmatch(c, old_cx, old_cy, ev.xmotion.x, ev.xmotion.y);
    1.64 -			XResizeWindow(dpy, c->win, c->r[RFloat].width, c->r[RFloat].height);
    1.65 +			XResizeWindow(dpy, c->win, c->w, c->h);
    1.66  			XGrabServer(dpy);
    1.67  			break;
    1.68  		case ButtonRelease:
    1.69 @@ -75,8 +74,8 @@
    1.70  	unsigned int dui;
    1.71  	Window dummy;
    1.72  
    1.73 -	old_cx = c->r[RFloat].x;
    1.74 -	old_cy = c->r[RFloat].y;
    1.75 +	old_cx = c->x;
    1.76 +	old_cy = c->y;
    1.77  	if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
    1.78  				None, cursor[CurMove], CurrentTime) != GrabSuccess)
    1.79  		return;
    1.80 @@ -88,10 +87,9 @@
    1.81  		default: break;
    1.82  		case MotionNotify:
    1.83  			XUngrabServer(dpy);
    1.84 -			c->r[RFloat].x = old_cx + (ev.xmotion.x - x1);
    1.85 -			c->r[RFloat].y = old_cy + (ev.xmotion.y - y1);
    1.86 -			XMoveResizeWindow(dpy, c->win, c->r[RFloat].x, c->r[RFloat].y,
    1.87 -					c->r[RFloat].width, c->r[RFloat].height);
    1.88 +			c->x = old_cx + (ev.xmotion.x - x1);
    1.89 +			c->y = old_cy + (ev.xmotion.y - y1);
    1.90 +			XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
    1.91  			XGrabServer(dpy);
    1.92  			break;
    1.93  		case ButtonRelease: