[hackers] [dwm] applied a collection of Christof Musik patches, and fixed an issue reported by waistcoats on IRC || Anselm R Garbe

changeset: 1428:2245e2b88983
tag: tip
user: Anselm R Garbe <garbeam_AT_gmail.com>
date: Tue Jun 30 15:51:09 2009 +0100
files: dwm.c
description:
applied a collection of Christof Musik patches, and fixed an issue reported by waistcoats on IRC

diff -r f8ea02f86861 -r 2245e2b88983 dwm.c
--- a/dwm.c Sat Jun 27 18:50:50 2009 +0100
+++ b/dwm.c Tue Jun 30 15:51:09 2009 +0100
@@ -125,7 +125,7 @@
         int screen_number;
         float mfact;
         int by, btx; /* bar geometry */
- int my, mh; /* vertical screen size*/
+ int mx, my, mw, mh; /* screen size */
         int wx, wy, ww, wh; /* window area */
         unsigned int seltags;
         unsigned int sellt;
@@ -542,6 +542,7 @@
 void
 configurerequest(XEvent *e) {
         Client *c;
+ Monitor *m;
         XConfigureRequestEvent *ev = &e->xconfigurerequest;
         XWindowChanges wc;
 
@@ -549,18 +550,19 @@
                 if(ev->value_mask & CWBorderWidth)
                         c->bw = ev->border_width;
                 else if(c->isfloating || !lt[selmon->sellt]->arrange) {
+ m = c->mon;
                         if(ev->value_mask & CWX)
- c->x = sx + ev->x;
+ c->x = m->mx + ev->x;
                         if(ev->value_mask & CWY)
- c->y = sy + ev->y;
+ c->y = m->my + ev->y;
                         if(ev->value_mask & CWWidth)
                                 c->w = ev->width;
                         if(ev->value_mask & CWHeight)
                                 c->h = ev->height;
- if((c->x - sx + c->w) > sw && c->isfloating)
- c->x = sx + (sw / 2 - c->w / 2); /* center in x direction */
- if((c->y - sy + c->h) > sh && c->isfloating)
- c->y = sy + (sh / 2 - c->h / 2); /* center in y direction */
+ if((c->x - m->mx + c->w) > m->mw && c->isfloating)
+ c->x = m->mx + (m->mw / 2 - c->w / 2); /* center in x direction */
+ if((c->y - m->my + c->h) > m->mh && c->isfloating)
+ c->y = m->my + (m->mh / 2 - c->h / 2); /* center in y direction */
                         if((ev->value_mask & (CWX|CWY)) && !(ev->value_mask & (CWWidth|CWHeight)))
                                 configure(c);
                         if(ISVISIBLE(c))
@@ -872,7 +874,7 @@
                         return m;
         if((c = getclient(w)))
                 return c->mon;
- return NULL;
+ return selmon;
 }
 
 Monitor *
@@ -891,7 +893,7 @@
         for(m = mons; m; m = m->next)
                 if(INRECT(x, y, m->wx, m->wy, m->ww, m->wh))
                         return m;
- return NULL;
+ return selmon;
 }
 
 Bool
@@ -1083,25 +1085,25 @@
         c->mon = selmon;
 
         /* geometry */
- c->x = wa->x;
- c->y = wa->y;
+ c->x = wa->x + selmon->wx;
+ c->y = wa->y + selmon->wy;
         c->w = wa->width;
         c->h = wa->height;
         c->oldbw = wa->border_width;
- if(c->w == sw && c->h == sh) {
- c->x = sx;
- c->y = sy;
+ if(c->w == selmon->mw && c->h == selmon->mh) {
+ c->x = selmon->mx;
+ c->y = selmon->my;
                 c->bw = 0;
         }
         else {
- if(c->x + WIDTH(c) > sx + sw)
- c->x = sx + sw - WIDTH(c);
- if(c->y + HEIGHT(c) > sy + sh)
- c->y = sy + sh - HEIGHT(c);
- c->x = MAX(c->x, sx);
+ if(c->x + WIDTH(c) > selmon->mx + selmon->mw)
+ c->x = selmon->mx + selmon->mw - WIDTH(c);
+ if(c->y + HEIGHT(c) > selmon->my + selmon->mh)
+ c->y = selmon->my + selmon->mh - HEIGHT(c);
+ c->x = MAX(c->x, selmon->mx);
                 /* only fix client y-offset, if the client center might cover the bar */
                 c->y = MAX(c->y, ((c->mon->by == 0) && (c->x + (c->w / 2) >= c->mon->wx)
- && (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : sy);
+ && (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : selmon->my);
                 c->bw = borderpx;
         }
 
@@ -1210,8 +1212,11 @@
         }
         while(ev.type != ButtonRelease);
         XUngrabPointer(dpy, CurrentTime);
- if((m = getmonxy(c->x + c->w / 2, c->y + c->h / 2)) != selmon)
+ if((m = getmonxy(c->x + c->w / 2, c->y + c->h / 2)) != selmon) {
                 sendmon(c, m);
+ selmon = m;
+ focus(NULL);
+ }
 }
 
 Client *
@@ -1319,8 +1324,11 @@
         XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
         XUngrabPointer(dpy, CurrentTime);
         while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
- if((m = getmonxy(c->x + c->w / 2, c->y + c->h / 2)) != selmon)
+ if((m = getmonxy(c->x + c->w / 2, c->y + c->h / 2)) != selmon) {
                 sendmon(c, m);
+ selmon = m;
+ focus(NULL);
+ }
 }
 
 void
@@ -1761,9 +1769,9 @@
         if(XineramaIsActive(dpy)) {
                 for(i = 0, m = newmons; m; m = m->next, i++) {
                         m->screen_number = info[i].screen_number;
- m->wx = info[i].x_org;
+ m->mx = m->wx = info[i].x_org;
                         m->my = m->wy = info[i].y_org;
- m->ww = info[i].width;
+ m->mw = m->ww = info[i].width;
                         m->mh = m->wh = info[i].height;
                 }
                 XFree(info);
Received on Tue Jun 30 2009 - 14:51:15 UTC