got initial Xinerama support working, though there is a lot work todo

diff --git a/config.mk b/config.mk
index da6e621..f2335ac 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -17,8 +17,8 @@ LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 -lXinerama
 # flags
 CFLAGS = -Os ${INCS} -DVERSION=\"${VERSION}\"
 LDFLAGS = -s ${LIBS}
 # flags
 CFLAGS = -Os ${INCS} -DVERSION=\"${VERSION}\"
 LDFLAGS = -s ${LIBS}

-#CFLAGS = -g -std=c99 -pedantic -Wall -O2 ${INCS} -DVERSION=\"${VERSION}\"
-#LDFLAGS = -g ${LIBS}
+CFLAGS = -g -std=c99 -pedantic -Wall -O2 ${INCS} -DVERSION=\"${VERSION}\"
+LDFLAGS = -g ${LIBS}

 
 # Solaris
 #CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
 
 # Solaris
 #CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"

diff --git a/dwm.c b/dwm.c
index 56f2eec..a3439bc 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -166,14 +166,14 @@ unsigned int idxoftag(const char *tag);
 void initfont(Monitor*, const char *fontstr);
 Bool isoccupied(Monitor *m, unsigned int t);
 Bool isprotodel(Client *c);
 void initfont(Monitor*, const char *fontstr);
 Bool isoccupied(Monitor *m, unsigned int t);
 Bool isprotodel(Client *c);

-Bool isvisible(Client *c, Monitor *m);
+Bool isvisible(Client *c, int monitor);

 void keypress(XEvent *e);
 void killclient(const char *arg);
 void manage(Window w, XWindowAttributes *wa);
 void mappingnotify(XEvent *e);
 void maprequest(XEvent *e);
 void movemouse(Client *c);
 void keypress(XEvent *e);
 void killclient(const char *arg);
 void manage(Window w, XWindowAttributes *wa);
 void mappingnotify(XEvent *e);
 void maprequest(XEvent *e);
 void movemouse(Client *c);

-Client *nexttiled(Client *c, Monitor *m);
+Client *nexttiled(Client *c, int monitor);

 void propertynotify(XEvent *e);
 void quit(const char *arg);
 void reapply(const char *arg);
 void propertynotify(XEvent *e);
 void quit(const char *arg);
 void reapply(const char *arg);

@@ -207,14 +207,13 @@ int xerror(Display *dpy, XErrorEvent *ee);
 int xerrordummy(Display *dsply, XErrorEvent *ee);
 int xerrorstart(Display *dsply, XErrorEvent *ee);
 void zoom(const char *arg);
 int xerrordummy(Display *dsply, XErrorEvent *ee);
 int xerrorstart(Display *dsply, XErrorEvent *ee);
 void zoom(const char *arg);

-int monitorat(int, int);
+int monitorat(void);

 void movetomonitor(const char *arg);
 void selectmonitor(const char *arg);
 
 /* variables */
 char stext[256];
 int mcount = 1;
 void movetomonitor(const char *arg);
 void selectmonitor(const char *arg);
 
 /* variables */
 char stext[256];
 int mcount = 1;

-//double mwfact;

 int (*xerrorxlib)(Display *, XErrorEvent *);
 unsigned int bh, bpos;
 unsigned int blw = 0;
 int (*xerrorxlib)(Display *, XErrorEvent *);
 unsigned int bh, bpos;
 unsigned int blw = 0;

@@ -234,6 +233,7 @@ void (*handler[LASTEvent]) (XEvent *) = {
        [UnmapNotify] = unmapnotify
 };
 Atom wmatom[WMLast], netatom[NetLast];
        [UnmapNotify] = unmapnotify
 };
 Atom wmatom[WMLast], netatom[NetLast];

+Bool isxinerama = False;

 Bool domwfact = True;
 Bool dozoom = True;
 Bool otherwm, readin;
 Bool domwfact = True;
 Bool dozoom = True;
 Bool otherwm, readin;

@@ -288,9 +288,9 @@ applyrules(Client *c) {
        if(ch.res_name)
                XFree(ch.res_name);
        if(!matched_tag)
        if(ch.res_name)
                XFree(ch.res_name);
        if(!matched_tag)

-               memcpy(c->tags, monitors[monitorat(-1, -1)].seltags, sizeof initags);
+               memcpy(c->tags, monitors[monitorat()].seltags, sizeof initags);

        if (!matched_monitor)
        if (!matched_monitor)

-               c->monitor = monitorat(-1, -1);
+               c->monitor = monitorat();

 }
 
 void
 }
 
 void

@@ -298,7 +298,7 @@ arrange(void) {
        Client *c;
 
        for(c = clients; c; c = c->next)
        Client *c;
 
        for(c = clients; c; c = c->next)

-               if(isvisible(c, &monitors[c->monitor]))
+               if(isvisible(c, c->monitor))

                        unban(c);
                else
                        ban(c);
                        unban(c);
                else
                        ban(c);

@@ -336,7 +336,7 @@ buttonpress(XEvent *e) {
        Client *c;
        XButtonPressedEvent *ev = &e->xbutton;
 
        Client *c;
        XButtonPressedEvent *ev = &e->xbutton;
 

-       Monitor *m = &monitors[monitorat(-1, -1)];
+       Monitor *m = &monitors[monitorat()];

 
        if(ev->window == m->barwin) {
                x = 0;
 
        if(ev->window == m->barwin) {
                x = 0;

@@ -516,7 +516,7 @@ configurerequest(XEvent *e) {
                        if((ev->value_mask & (CWX | CWY))
                        && !(ev->value_mask & (CWWidth | CWHeight)))
                                configure(c);
                        if((ev->value_mask & (CWX | CWY))
                        && !(ev->value_mask & (CWWidth | CWHeight)))
                                configure(c);

-                       if(isvisible(c, &monitors[monitorat(-1,-1)]))
+                       if(isvisible(c, monitorat()))

                                XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
                }
                else
                                XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
                }
                else

@@ -678,21 +678,17 @@ emallocz(unsigned int size) {
 
 void
 enternotify(XEvent *e) {
 
 void
 enternotify(XEvent *e) {

-       unsigned int i;

        Client *c;
        XCrossingEvent *ev = &e->xcrossing;
 
        Client *c;
        XCrossingEvent *ev = &e->xcrossing;
 

-       if(ev->mode != NotifyNormal || ev->detail == NotifyInferior)
-               return;
+       if(ev->mode != NotifyNormal || ev->detail == NotifyInferior);
+               //return;

        if((c = getclient(ev->window)))
                focus(c);
        else {
        if((c = getclient(ev->window)))
                focus(c);
        else {

-               for(i = 0; i < mcount; i++)
-                       if(ev->window == monitors[i].root) {
-                               selmonitor = i;
-                               focus(NULL);
-                               break;
-                       }
+               selmonitor = monitorat();
+               fprintf(stderr, "updating selmonitor %d\n", selmonitor);
+               focus(NULL);

        }
 }
 
        }
 }
 

@@ -722,15 +718,19 @@ floating(void) { /* default floating layout */
 
        domwfact = dozoom = False;
        for(c = clients; c; c = c->next)
 
        domwfact = dozoom = False;
        for(c = clients; c; c = c->next)

-               if(isvisible(c, &monitors[selmonitor]))
+               if(isvisible(c, selmonitor))

                        resize(c, c->x, c->y, c->w, c->h, True);
 }
 
 void
 focus(Client *c) {
                        resize(c, c->x, c->y, c->w, c->h, True);
 }
 
 void
 focus(Client *c) {

-       Monitor *m = &monitors[c ? c->monitor : selmonitor];
-       if(!c || (c && !isvisible(c, m)))
-               for(c = stack; c && !isvisible(c, m); c = c->snext);
+       Monitor *m;
+
+       if(c)
+               selmonitor = c->monitor;
+       m = &monitors[selmonitor];
+       if(!c || (c && !isvisible(c, selmonitor)))
+               for(c = stack; c && !isvisible(c, c->monitor); c = c->snext);

        if(sel && sel != c) {
                grabbuttons(sel, False);
                XSetWindowBorder(dpy, sel->win, monitors[sel->monitor].dc.norm[ColBorder]);
        if(sel && sel != c) {
                grabbuttons(sel, False);
                XSetWindowBorder(dpy, sel->win, monitors[sel->monitor].dc.norm[ColBorder]);

@@ -763,13 +763,12 @@ focusin(XEvent *e) { /* there are some broken focus acquiring clients */
 void
 focusnext(const char *arg) {
        Client *c;
 void
 focusnext(const char *arg) {
        Client *c;

-       Monitor *m = &monitors[selmonitor];

 
        if(!sel)
                return;
 
        if(!sel)
                return;

-       for(c = sel->next; c && !isvisible(c, m); c = c->next);
+       for(c = sel->next; c && !isvisible(c, selmonitor); c = c->next);

        if(!c)
        if(!c)

-               for(c = clients; c && !isvisible(c, m); c = c->next);
+               for(c = clients; c && !isvisible(c, selmonitor); c = c->next);

        if(c) {
                focus(c);
                restack();
        if(c) {
                focus(c);
                restack();

@@ -779,14 +778,13 @@ focusnext(const char *arg) {
 void
 focusprev(const char *arg) {
        Client *c;
 void
 focusprev(const char *arg) {
        Client *c;

-       Monitor *m = &monitors[selmonitor];

 
        if(!sel)
                return;
 
        if(!sel)
                return;

-       for(c = sel->prev; c && !isvisible(c, m); c = c->prev);
+       for(c = sel->prev; c && !isvisible(c, selmonitor); c = c->prev);

        if(!c) {
                for(c = clients; c && c->next; c = c->next);
        if(!c) {
                for(c = clients; c && c->next; c = c->next);

-               for(; c && !isvisible(c, m); c = c->prev);
+               for(; c && !isvisible(c, selmonitor); c = c->prev);

        }
        if(c) {
                focus(c);
        }
        if(c) {
                focus(c);

@@ -1001,11 +999,11 @@ isprotodel(Client *c) {
 }
 
 Bool
 }
 
 Bool

-isvisible(Client *c, Monitor *m) {
+isvisible(Client *c, int monitor) {

        unsigned int i;
 
        for(i = 0; i < LENGTH(tags); i++)
        unsigned int i;
 
        for(i = 0; i < LENGTH(tags); i++)

-               if(c->tags[i] && monitors[c->monitor].seltags[i] && c->monitor == selmonitor)
+               if(c->tags[i] && monitors[c->monitor].seltags[i] && c->monitor == monitor)

                        return True;
        return False;
 }
                        return True;
        return False;
 }

@@ -1049,7 +1047,7 @@ killclient(const char *arg) {
 void
 manage(Window w, XWindowAttributes *wa) {
        Client *c, *t = NULL;
 void
 manage(Window w, XWindowAttributes *wa) {
        Client *c, *t = NULL;

-       Monitor *m = &monitors[selmonitor];
+       Monitor *m;

        Status rettrans;
        Window trans;
        XWindowChanges wc;
        Status rettrans;
        Window trans;
        XWindowChanges wc;

@@ -1060,17 +1058,14 @@ manage(Window w, XWindowAttributes *wa) {
 
        applyrules(c);
 
 
        applyrules(c);
 

+       m = &monitors[c->monitor];
+

        c->x = wa->x + m->sx;
        c->y = wa->y + m->sy;
        c->w = wa->width;
        c->h = wa->height;
        c->oldborder = wa->border_width;
 
        c->x = wa->x + m->sx;
        c->y = wa->y + m->sy;
        c->w = wa->width;
        c->h = wa->height;
        c->oldborder = wa->border_width;
 

-       if (monitorat(c->x, c->y) != c->monitor) {
-               c->x = m->sx;
-               c->y = m->sy;
-       }
-

        if(c->w == m->sw && c->h == m->sh) {
                c->x = m->sx;
                c->y = m->sy;
        if(c->w == m->sw && c->h == m->sh) {
                c->x = m->sx;
                c->y = m->sy;

@@ -1132,6 +1127,25 @@ maprequest(XEvent *e) {
                manage(ev->window, &wa);
 }
 
                manage(ev->window, &wa);
 }
 

+int
+monitorat() {
+       int i, x, y;
+       Window win;
+       unsigned int mask;
+
+       XQueryPointer(dpy, monitors[selmonitor].root, &win, &win, &x, &y, &i, &i, &mask);
+       for(i = 0; i < mcount; i++) {
+               fprintf(stderr, "checking monitor[%d]: %d %d %d %d\n", i, monitors[i].sx, monitors[i].sy, monitors[i].sw, monitors[i].sh);
+               if((x >= monitors[i].sx && x < monitors[i].sx + monitors[i].sw)
+               && (y >= monitors[i].sy && y < monitors[i].sy + monitors[i].sh)) {
+                       fprintf(stderr, "%d,%d -> %d\n", x, y, i);
+                       return i;
+               }
+       }
+       fprintf(stderr, "?,? -> 0\n");
+       return 0;
+}
+

 void
 movemouse(Client *c) {
        int x1, y1, ocx, ocy, di, nx, ny;
 void
 movemouse(Client *c) {
        int x1, y1, ocx, ocy, di, nx, ny;

@@ -1160,7 +1174,7 @@ movemouse(Client *c) {
                        XSync(dpy, False);
                        nx = ocx + (ev.xmotion.x - x1);
                        ny = ocy + (ev.xmotion.y - y1);
                        XSync(dpy, False);
                        nx = ocx + (ev.xmotion.x - x1);
                        ny = ocy + (ev.xmotion.y - y1);

-                       Monitor *m = &monitors[monitorat(nx, ny)];
+                       Monitor *m = &monitors[monitorat()];

                        if(abs(m->wax - nx) < SNAP)
                                nx = m->wax;
                        else if(abs((m->wax + m->waw) - (nx + c->w + 2 * c->border)) < SNAP)
                        if(abs(m->wax - nx) < SNAP)
                                nx = m->wax;
                        else if(abs((m->wax + m->waw) - (nx + c->w + 2 * c->border)) < SNAP)

@@ -1170,15 +1184,15 @@ movemouse(Client *c) {
                        else if(abs((m->way + m->wah) - (ny + c->h + 2 * c->border)) < SNAP)
                                ny = m->way + m->wah - c->h - 2 * c->border;
                        resize(c, nx, ny, c->w, c->h, False);
                        else if(abs((m->way + m->wah) - (ny + c->h + 2 * c->border)) < SNAP)
                                ny = m->way + m->wah - c->h - 2 * c->border;
                        resize(c, nx, ny, c->w, c->h, False);

-                       memcpy(c->tags, monitors[monitorat(nx, ny)].seltags, sizeof initags);
+                       memcpy(c->tags, monitors[monitorat()].seltags, sizeof initags);

                        break;
                }
        }
 }
 
 Client *
                        break;
                }
        }
 }
 
 Client *

-nexttiled(Client *c, Monitor *m) {
-       for(; c && (c->isfloating || !isvisible(c, m)); c = c->next);
+nexttiled(Client *c, int monitor) {
+       for(; c && (c->isfloating || !isvisible(c, monitor)); c = c->next);

        return c;
 }
 
        return c;
 }
 

@@ -1230,8 +1244,8 @@ reapply(const char *arg) {
 void
 resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
        XWindowChanges wc;
 void
 resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
        XWindowChanges wc;

-       Monitor scr = monitors[monitorat(x, y)];
-       c->monitor = monitorat(x, y);
+       //Monitor scr = monitors[monitorat()];
+//     c->monitor = monitorat();

 
        if(sizehints) {
                /* set minimum possible */
 
        if(sizehints) {
                /* set minimum possible */

@@ -1354,7 +1368,7 @@ restack(void) {
                        wc.sibling = sel->win;
                }
                for(i = 0; i < mcount; i++) {
                        wc.sibling = sel->win;
                }
                for(i = 0; i < mcount; i++) {

-                       for(c = nexttiled(clients, &monitors[i]); c; c = nexttiled(c->next, &monitors[i])) {
+                       for(c = nexttiled(clients, i); c; c = nexttiled(c->next, i)) {

                                if(c == sel)
                                        continue;
                                XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
                                if(c == sel)
                                        continue;
                                XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);

@@ -1467,7 +1481,7 @@ setclientstate(Client *c, long state) {
 void
 setlayout(const char *arg) {
        unsigned int i;
 void
 setlayout(const char *arg) {
        unsigned int i;

-       Monitor *m = &monitors[monitorat(-1, -1)];
+       Monitor *m = &monitors[monitorat()];

 
        if(!arg) {
                m->layout++;
 
        if(!arg) {
                m->layout++;

@@ -1492,7 +1506,7 @@ void
 setmwfact(const char *arg) {
        double delta;
 
 setmwfact(const char *arg) {
        double delta;
 

-       Monitor *m = &monitors[monitorat(-1, -1)];
+       Monitor *m = &monitors[monitorat()];

 
        if(!domwfact)
                return;
 
        if(!domwfact)
                return;

@@ -1533,24 +1547,24 @@ setup(void) {
        cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur);
 
        // init screens/monitors first
        cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur);
 
        // init screens/monitors first

-       if (XineramaIsActive(dpy)) {
-               info = XineramaQueryScreens(dpy, &mcount);
-       }

        mcount = 1;
        mcount = 1;

+       if((isxinerama = XineramaIsActive(dpy)))
+               info = XineramaQueryScreens(dpy, &mcount);

        monitors = emallocz(mcount * sizeof(Monitor));
 
        for(i = 0; i < mcount; i++) {
                /* init geometry */
                m = &monitors[i];
 
        monitors = emallocz(mcount * sizeof(Monitor));
 
        for(i = 0; i < mcount; i++) {
                /* init geometry */
                m = &monitors[i];
 

-               m->screen = i;
-               m->root = RootWindow(dpy, i);
+               m->screen = isxinerama ? 0 : i;
+               m->root = RootWindow(dpy, m->screen);

 
 

-               if (mcount != 1) { // TODO: Xinerama
+               if (mcount != 1 && isxinerama) {

                        m->sx = info[i].x_org;
                        m->sy = info[i].y_org;
                        m->sw = info[i].width;
                        m->sh = info[i].height;
                        m->sx = info[i].x_org;
                        m->sy = info[i].y_org;
                        m->sw = info[i].width;
                        m->sh = info[i].height;

+                       fprintf(stderr, "monitor[%d]: %d,%d,%d,%d\n", i, m->sx, m->sy, m->sw, m->sh);

                }
                else {
                        m->sx = 0;
                }
                else {
                        m->sx = 0;

@@ -1566,12 +1580,12 @@ setup(void) {
                memcpy(m->prevtags, initags, sizeof initags);
 
                /* init appearance */
                memcpy(m->prevtags, initags, sizeof initags);
 
                /* init appearance */

-               m->dc.norm[ColBorder] = getcolor(NORMBORDERCOLOR, i);
-               m->dc.norm[ColBG] = getcolor(NORMBGCOLOR, i);
-               m->dc.norm[ColFG] = getcolor(NORMFGCOLOR, i);
-               m->dc.sel[ColBorder] = getcolor(SELBORDERCOLOR, i);
-               m->dc.sel[ColBG] = getcolor(SELBGCOLOR, i);
-               m->dc.sel[ColFG] = getcolor(SELFGCOLOR, i);
+               m->dc.norm[ColBorder] = getcolor(NORMBORDERCOLOR, m->screen);
+               m->dc.norm[ColBG] = getcolor(NORMBGCOLOR, m->screen);
+               m->dc.norm[ColFG] = getcolor(NORMFGCOLOR, m->screen);
+               m->dc.sel[ColBorder] = getcolor(SELBORDERCOLOR, m->screen);
+               m->dc.sel[ColBG] = getcolor(SELBGCOLOR, m->screen);
+               m->dc.sel[ColFG] = getcolor(SELFGCOLOR, m->screen);

                initfont(m, FONT);
                m->dc.h = bh = m->dc.font.height + 2;
 
                initfont(m, FONT);
                m->dc.h = bh = m->dc.font.height + 2;
 

@@ -1614,12 +1628,17 @@ setup(void) {
                XChangeWindowAttributes(dpy, m->root, CWEventMask | CWCursor, &wa);
                XSelectInput(dpy, m->root, wa.event_mask);
        }
                XChangeWindowAttributes(dpy, m->root, CWEventMask | CWCursor, &wa);
                XSelectInput(dpy, m->root, wa.event_mask);
        }

+       if(info)
+               XFree(info);

 
        /* grab keys */
        grabkeys();
 
        /* init tags */
        compileregs();
 
        /* grab keys */
        grabkeys();
 
        /* init tags */
        compileregs();

+
+       selmonitor = monitorat();
+       fprintf(stderr, "selmonitor == %d\n", selmonitor);

 }
 
 void
 }
 
 void

@@ -1681,15 +1700,15 @@ tile(void) {
 
        domwfact = dozoom = True;
 
 
        domwfact = dozoom = True;
 

-       nw = 0; /* gcc stupidity requires this */
+       nx = ny = nw = 0; /* gcc stupidity requires this */

 
        for (i = 0; i < mcount; i++) {
                Monitor *m = &monitors[i];
 
 
        for (i = 0; i < mcount; i++) {
                Monitor *m = &monitors[i];
 

-               for(n = 0, c = nexttiled(clients, m); c; c = nexttiled(c->next, m))
+               for(n = 0, c = nexttiled(clients, i); c; c = nexttiled(c->next, i))

                        n++;
 
                        n++;
 

-               for(j = 0, c = mc = nexttiled(clients, m); c; c = nexttiled(c->next, m)) {
+               for(j = 0, c = mc = nexttiled(clients, i); c; c = nexttiled(c->next, i)) {

                        /* window geoms */
                        mw = (n == 1) ? m->waw : m->mwfact * m->waw;
                        th = (n > 1) ? m->wah / (n - 1) : 0;
                        /* window geoms */
                        mw = (n == 1) ? m->waw : m->mwfact * m->waw;
                        th = (n > 1) ? m->wah / (n - 1) : 0;

@@ -1712,6 +1731,7 @@ tile(void) {
                                else
                                        nh = th - 2 * c->border;
                        }
                                else
                                        nh = th - 2 * c->border;
                        }

+                       fprintf(stderr, "tile(%d, %d, %d, %d)\n", nx, ny, nw, nh);

                        resize(c, nx, ny, nw, nh, RESIZEHINTS);
                        if((RESIZEHINTS) && ((c->h < bh) || (c->h > nh) || (c->w < bh) || (c->w > nw)))
                                /* client doesn't accept size constraints */
                        resize(c, nx, ny, nw, nh, RESIZEHINTS);
                        if((RESIZEHINTS) && ((c->h < bh) || (c->h > nh) || (c->w < bh) || (c->w > nw)))
                                /* client doesn't accept size constraints */

@@ -1722,6 +1742,7 @@ tile(void) {
                        j++;
                }
        }
                        j++;
                }
        }

+       fprintf(stderr, "done\n");

 }
 void
 togglebar(const char *arg) {
 }
 void
 togglebar(const char *arg) {

@@ -1729,7 +1750,7 @@ togglebar(const char *arg) {
                bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
        else
                bpos = BarOff;
                bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
        else
                bpos = BarOff;

-       updatebarpos(&monitors[monitorat(-1,-1)]);
+       updatebarpos(&monitors[monitorat()]);

        arrange();
 }
 
        arrange();
 }
 

@@ -1761,7 +1782,7 @@ void
 toggleview(const char *arg) {
        unsigned int i, j;
 
 toggleview(const char *arg) {
        unsigned int i, j;
 

-       Monitor *m = &monitors[monitorat(-1, -1)];
+       Monitor *m = &monitors[monitorat()];

 
        i = idxoftag(arg);
        m->seltags[i] = !m->seltags[i];
 
        i = idxoftag(arg);
        m->seltags[i] = !m->seltags[i];

@@ -1931,7 +1952,7 @@ void
 view(const char *arg) {
        unsigned int i;
 
 view(const char *arg) {
        unsigned int i;
 

-       Monitor *m = &monitors[monitorat(-1, -1)];
+       Monitor *m = &monitors[monitorat()];

 
        memcpy(m->prevtags, m->seltags, sizeof initags);
        for(i = 0; i < LENGTH(tags); i++)
 
        memcpy(m->prevtags, m->seltags, sizeof initags);
        for(i = 0; i < LENGTH(tags); i++)

@@ -1944,7 +1965,7 @@ void
 viewprevtag(const char *arg) {
        static Bool tmp[LENGTH(tags)];
 
 viewprevtag(const char *arg) {
        static Bool tmp[LENGTH(tags)];
 

-       Monitor *m = &monitors[monitorat(-1, -1)];
+       Monitor *m = &monitors[monitorat()];

 
        memcpy(tmp, m->seltags, sizeof initags);
        memcpy(m->seltags, m->prevtags, sizeof initags);
 
        memcpy(tmp, m->seltags, sizeof initags);
        memcpy(m->seltags, m->prevtags, sizeof initags);

@@ -1958,8 +1979,8 @@ zoom(const char *arg) {
 
        if(!sel || !dozoom || sel->isfloating)
                return;
 
        if(!sel || !dozoom || sel->isfloating)
                return;

-       if((c = sel) == nexttiled(clients, &monitors[c->monitor]))
-               if(!(c = nexttiled(c->next, &monitors[c->monitor])))
+       if((c = sel) == nexttiled(clients, c->monitor))
+               if(!(c = nexttiled(c->next, c->monitor)))

                        return;
        detach(c);
        attach(c);
                        return;
        detach(c);
        attach(c);

@@ -1967,31 +1988,6 @@ zoom(const char *arg) {
        arrange();
 }
 
        arrange();
 }
 

-int
-monitorat(int x, int y) {
-       int i;
-
-       return 0;
-       if(!XineramaIsActive(dpy))
-               return 0;
-
-       if (x < 0 || y < 0) {
-               Window win;
-               unsigned int mask;
-               XQueryPointer(dpy, DefaultRootWindow(dpy), &win, &win, &x, &y, &i, &i, &mask);
-       }
-
-       for(i = 0; i < mcount; i++) {
-               Monitor *m = &monitors[i];
-               if((x < 0 || (x >= m->sx && x < m->sx + m->sw))
-                               && (y < 0 || (y >= m->sy && y < m->sy + m->sh)))
-               {
-                       return i;
-               }
-       }
-       return 0;
-}
-

 void
 movetomonitor(const char *arg) {
        if (sel) {
 void
 movetomonitor(const char *arg) {
        if (sel) {

@@ -2005,7 +2001,7 @@ movetomonitor(const char *arg) {
 
 void
 selectmonitor(const char *arg) {
 
 void
 selectmonitor(const char *arg) {

-       Monitor *m = &monitors[arg ? atoi(arg) : (monitorat(-1, -1)+1) % mcount];
+       Monitor *m = &monitors[arg ? atoi(arg) : (monitorat()+1) % mcount];

 
        XWarpPointer(dpy, None, m->root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
        focus(NULL);
 
        XWarpPointer(dpy, None, m->root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
        focus(NULL);