--- a/dwm.c Thu Feb 21 10:31:06 2008 +0000
+++ b/dwm.c Thu Feb 21 14:33:59 2008 +0000
@@ -60,6 +60,7 @@
enum { WMProtocols, WMDelete, WMName, WMState, WMLast };/* default atoms */
/* typedefs */
+typedef struct Monitor Monitor;
typedef struct Client Client;
struct Client {
char name[256];
@@ -74,7 +75,7 @@
Client *prev;
Client *snext;
Window win;
- int monitor;
+ Monitor *monitor;
};
typedef struct {
@@ -99,7 +100,6 @@
const char *arg;
} Key;
-typedef struct Monitor Monitor;
typedef struct {
const char *symbol;
void (*arrange)(Monitor *);
@@ -165,17 +165,18 @@
void grabkeys(void);
unsigned int idxoftag(const char *tag);
void initfont(const char *fontstr);
-Bool isoccupied(unsigned int monitor, unsigned int t);
+Bool isoccupied(Monitor *monitor, unsigned int t);
Bool isprotodel(Client *c);
-Bool isurgent(unsigned int monitor, unsigned int t);
-Bool isvisible(Client *c, int monitor);
+Bool isurgent(Monitor *monitor, unsigned int t);
+Bool isvisible(Client *c, Monitor *m);
void keypress(XEvent *e);
void killclient(const char *arg);
void manage(Window w, XWindowAttributes *wa);
void mappingnotify(XEvent *e);
void maprequest(XEvent *e);
+Monitor *monitorat(void);
void movemouse(Client *c);
-Client *nexttiled(Client *c, int monitor);
+Client *nexttiled(Client *c, Monitor *monitor);
void propertynotify(XEvent *e);
void quit(const char *arg);
void reapply(const char *arg);
@@ -210,14 +211,13 @@
int xerrordummy(Display *dsply, XErrorEvent *ee);
int xerrorstart(Display *dsply, XErrorEvent *ee);
void zoom(const char *arg);
-int monitorat(void);
void movetomonitor(const char *arg);
void selectmonitor(const char *arg);
/* variables */
char stext[256];
int mcount = 1;
-int selmonitor = 0;
+Monitor *selmonitor;
int screen;
int (*xerrorxlib)(Display *, XErrorEvent *);
unsigned int bh, bpos;
@@ -277,7 +277,7 @@
if(regs[i].propregex && !regexec(regs[i].propregex, buf, 1, &tmp, 0)) {
if (rules[i].monitor >= 0 && rules[i].monitor < mcount) {
matched_monitor = True;
- c->monitor = rules[i].monitor;
+ c->monitor = &monitors[rules[i].monitor];
}
c->isfloating = rules[i].isfloating;
@@ -293,7 +293,7 @@
if(ch.res_name)
XFree(ch.res_name);
if(!matched_tag)
- memcpy(c->tags, monitors[monitorat()].seltags, sizeof initags);
+ memcpy(c->tags, monitorat()->seltags, sizeof initags);
if (!matched_monitor)
c->monitor = monitorat();
}
@@ -308,9 +308,9 @@
else
ban(c);
- monitors[selmonitor].layout->arrange(&monitors[selmonitor]);
+ selmonitor->layout->arrange(selmonitor);
focus(NULL);
- restack(&monitors[selmonitor]);
+ restack(selmonitor);
}
void
@@ -331,7 +331,7 @@
ban(Client *c) {
if(c->isbanned)
return;
- XMoveWindow(dpy, c->win, c->x + 3 * monitors[c->monitor].sw, c->y);
+ XMoveWindow(dpy, c->win, c->x + 3 * c->monitor->sw, c->y);
c->isbanned = True;
}
@@ -341,7 +341,7 @@
Client *c;
XButtonPressedEvent *ev = &e->xbutton;
- Monitor *m = &monitors[monitorat()];
+ Monitor *m = monitorat();
if(ev->window == m->barwin) {
x = 0;
@@ -371,7 +371,7 @@
if(CLEANMASK(ev->state) != MODKEY)
return;
if(ev->button == Button1) {
- restack(&monitors[c->monitor]);
+ restack(c->monitor);
movemouse(c);
}
else if(ev->button == Button2) {
@@ -381,7 +381,7 @@
zoom(NULL);
}
else if(ev->button == Button3 && !c->isfixed) {
- restack(&monitors[c->monitor]);
+ restack(c->monitor);
resizemouse(c);
}
}
@@ -475,7 +475,7 @@
void
configurenotify(XEvent *e) {
XConfigureEvent *ev = &e->xconfigure;
- Monitor *m = &monitors[selmonitor];
+ Monitor *m = selmonitor;
if(ev->window == root && (ev->width != m->sw || ev->height != m->sh)) {
/* TODO -- update Xinerama dimensions here */
@@ -496,7 +496,7 @@
XWindowChanges wc;
if((c = getclient(ev->window))) {
- Monitor *m = &monitors[c->monitor];
+ Monitor *m = c->monitor;
if(ev->value_mask & CWBorderWidth)
c->border = ev->border_width;
if(c->isfixed || c->isfloating || (floating == m->layout->arrange)) {
@@ -568,25 +568,25 @@
Client *c;
dc.x = 0;
- for(c = stack; c && !isvisible(c, m->id); c = c->snext);
+ for(c = stack; c && !isvisible(c, m); c = c->snext);
for(j = 0; j < LENGTH(tags); j++) {
dc.w = textw(tags[j]);
if(m->seltags[j]) {
- drawtext(m, tags[j], dc.sel, isurgent(m->id, j));
- drawsquare(m, c && c->tags[j] && c->monitor == m->id,
- isoccupied(m->id, j), isurgent(m->id, j), dc.sel);
+ drawtext(m, tags[j], dc.sel, isurgent(m, j));
+ drawsquare(m, c && c->tags[j] && c->monitor == m,
+ isoccupied(m, j), isurgent(m, j), dc.sel);
}
else {
- drawtext(m, tags[j], dc.norm, isurgent(m->id, j));
- drawsquare(m, c && c->tags[j] && c->monitor == m->id,
- isoccupied(m->id, j), isurgent(m->id, j), dc.norm);
+ drawtext(m, tags[j], dc.norm, isurgent(m, j));
+ drawsquare(m, c && c->tags[j] && c->monitor == m,
+ isoccupied(m, j), isurgent(m, j), dc.norm);
}
dc.x += dc.w;
}
dc.w = blw;
drawtext(m, m->layout->symbol, dc.norm, False);
x = dc.x + dc.w;
- if(m->id == selmonitor) {
+ if(m == selmonitor) {
dc.w = textw(stext);
dc.x = m->sw - dc.w;
if(dc.x < x) {
@@ -693,7 +693,7 @@
focus(c);
else {
selmonitor = monitorat();
- fprintf(stderr, "updating selmonitor %d\n", selmonitor);
+ fprintf(stderr, "updating selmonitor %d\n", selmonitor - monitors);
focus(NULL);
}
}
@@ -723,17 +723,14 @@
domwfact = dozoom = False;
for(c = clients; c; c = c->next)
- if(isvisible(c, m->id))
+ if(isvisible(c, m))
resize(c, c->x, c->y, c->w, c->h, True);
}
void
focus(Client *c) {
- 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) {
@@ -753,7 +750,7 @@
}
else
XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
- drawbar(&monitors[selmonitor]);
+ drawbar(selmonitor);
}
void
@@ -775,7 +772,7 @@
for(c = clients; c && !isvisible(c, selmonitor); c = c->next);
if(c) {
focus(c);
- restack(&monitors[c->monitor]);
+ restack(c->monitor);
}
}
@@ -792,7 +789,7 @@
}
if(c) {
focus(c);
- restack(&monitors[c->monitor]);
+ restack(c->monitor);
}
}
@@ -985,7 +982,7 @@
}
Bool
-isoccupied(unsigned int monitor, unsigned int t) {
+isoccupied(Monitor *monitor, unsigned int t) {
Client *c;
for(c = clients; c; c = c->next)
@@ -1010,7 +1007,7 @@
}
Bool
-isurgent(unsigned int monitor, unsigned int t) {
+isurgent(Monitor *monitor, unsigned int t) {
Client *c;
for(c = clients; c; c = c->next)
@@ -1020,13 +1017,13 @@
}
Bool
-isvisible(Client *c, int monitor) {
+isvisible(Client *c, Monitor *m) {
unsigned int i;
- if(c->monitor != monitor)
+ if(c->monitor != m)
return False;
for(i = 0; i < LENGTH(tags); i++)
- if(c->tags[i] && monitors[c->monitor].seltags[i])
+ if(c->tags[i] && c->monitor->seltags[i])
return True;
return False;
}
@@ -1081,7 +1078,7 @@
applyrules(c);
- m = &monitors[c->monitor];
+ m = selmonitor;
c->x = wa->x + m->sx;
c->y = wa->y + m->sy;
@@ -1150,7 +1147,7 @@
manage(ev->window, &wa);
}
-int
+Monitor *
monitorat() {
int i, x, y;
Window win;
@@ -1160,10 +1157,10 @@
for(i = 0; i < mcount; i++) {
if((x >= monitors[i].sx && x < monitors[i].sx + monitors[i].sw)
&& (y >= monitors[i].sy && y < monitors[i].sy + monitors[i].sh)) {
- return i;
+ return &monitors[i];
}
}
- return 0;
+ return NULL;
}
void
@@ -1176,7 +1173,7 @@
ocx = nx = c->x;
ocy = ny = c->y;
- m = &monitors[c->monitor];
+ m = c->monitor;
if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurMove], CurrentTime) != GrabSuccess)
return;
@@ -1214,7 +1211,7 @@
}
Client *
-nexttiled(Client *c, int monitor) {
+nexttiled(Client *c, Monitor *monitor) {
for(; c && (c->isfloating || !isvisible(c, monitor)); c = c->next);
return c;
}
@@ -1240,13 +1237,13 @@
break;
case XA_WM_HINTS:
updatewmhints(c);
- drawbar(&monitors[c->monitor]);
+ drawbar(c->monitor);
break;
}
if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
updatetitle(c);
if(c == sel)
- drawbar(&monitors[c->monitor]);
+ drawbar(c->monitor);
}
}
}
@@ -1273,7 +1270,7 @@
Monitor *m;
XWindowChanges wc;
- m = &monitors[c->monitor];
+ m = c->monitor;
if(sizehints) {
/* set minimum possible */
@@ -1344,7 +1341,7 @@
ocx = c->x;
ocy = c->y;
- m = &monitors[c->monitor];
+ m = c->monitor;
if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurResize], CurrentTime) != GrabSuccess)
return;
@@ -1396,7 +1393,7 @@
XConfigureWindow(dpy, sel->win, CWSibling | CWStackMode, &wc);
wc.sibling = sel->win;
}
- for(c = nexttiled(clients, m->id); c; c = nexttiled(c->next, m->id)) {
+ for(c = nexttiled(clients, m); c; c = nexttiled(c->next, m)) {
if(c == sel)
continue;
XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
@@ -1457,7 +1454,7 @@
}
break;
}
- drawbar(&monitors[selmonitor]);
+ drawbar(selmonitor);
}
while(XPending(dpy)) {
XNextEvent(dpy, &ev);
@@ -1505,7 +1502,7 @@
void
setlayout(const char *arg) {
unsigned int i;
- Monitor *m = &monitors[monitorat()];
+ Monitor *m = monitorat();
if(!arg) {
m->layout++;
@@ -1530,7 +1527,7 @@
setmwfact(const char *arg) {
double delta;
- Monitor *m = &monitors[monitorat()];
+ Monitor *m = monitorat();
if(!domwfact)
return;
@@ -1574,7 +1571,7 @@
mcount = 1;
if((isxinerama = XineramaIsActive(dpy)))
info = XineramaQueryScreens(dpy, &mcount);
- monitors = emallocz(mcount * sizeof(Monitor));
+ selmonitor = monitors = emallocz(mcount * sizeof(Monitor));
screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen);
@@ -1665,7 +1662,7 @@
compileregs();
selmonitor = monitorat();
- fprintf(stderr, "selmonitor == %d\n", selmonitor);
+ fprintf(stderr, "selmonitor == %d\n", selmonitor - monitors);
}
void
@@ -1729,7 +1726,7 @@
nx = ny = nw = 0; /* gcc stupidity requires this */
- for(n = 0, c = nexttiled(clients, m->id); c; c = nexttiled(c->next, m->id))
+ for(n = 0, c = nexttiled(clients, m); c; c = nexttiled(c->next, m))
n++;
/* window geoms */
@@ -1738,7 +1735,7 @@
if(n > 1 && th < bh)
th = m->wah;
- for(i = 0, c = mc = nexttiled(clients, m->id); c; c = nexttiled(c->next, m->id)) {
+ for(i = 0, c = mc = nexttiled(clients, m); c; c = nexttiled(c->next, m)) {
if(i == 0) { /* master */
nx = m->wax;
ny = m->way;
@@ -1772,7 +1769,7 @@
bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
else
bpos = BarOff;
- updatebarpos(&monitors[monitorat()]);
+ updatebarpos(monitorat());
arrange();
}
@@ -1804,7 +1801,7 @@
toggleview(const char *arg) {
unsigned int i, j;
- Monitor *m = &monitors[monitorat()];
+ Monitor *m = monitorat();
i = idxoftag(arg);
m->seltags[i] = !m->seltags[i];
@@ -1984,7 +1981,7 @@
view(const char *arg) {
unsigned int i;
Bool tmp[LENGTH(tags)];
- Monitor *m = &monitors[monitorat()];
+ Monitor *m = monitorat();
for(i = 0; i < LENGTH(tags); i++)
tmp[i] = (NULL == arg);
@@ -2000,7 +1997,7 @@
viewprevtag(const char *arg) {
static Bool tmp[LENGTH(tags)];
- Monitor *m = &monitors[monitorat()];
+ Monitor *m = monitorat();
memcpy(tmp, m->seltags, sizeof initags);
memcpy(m->seltags, m->prevtags, sizeof initags);
@@ -2025,19 +2022,35 @@
void
movetomonitor(const char *arg) {
- if (sel) {
- sel->monitor = arg ? atoi(arg) : (sel->monitor+1) % mcount;
+ int i;
- memcpy(sel->tags, monitors[sel->monitor].seltags, sizeof initags);
- resize(sel, monitors[sel->monitor].wax, monitors[sel->monitor].way, sel->w, sel->h, True);
- arrange();
+ if (sel)
+ return;
+ if(arg)
+ i = atoi(arg);
+ else {
+ for(i = 0; &monitors[i] != sel->monitor && i < mcount; i++);
+ i++;
}
+ sel->monitor = &monitors[i % mcount];
+
+ memcpy(sel->tags, sel->monitor->seltags, sizeof initags);
+ resize(sel, sel->monitor->wax, sel->monitor->way, sel->w, sel->h, True);
+ arrange();
}
void
selectmonitor(const char *arg) {
- Monitor *m = &monitors[arg ? atoi(arg) : (monitorat()+1) % mcount];
+ int i;
+ Monitor *m;
+ if(arg)
+ i = atoi(arg);
+ else {
+ for(i = 0; &monitors[i] != sel->monitor && i < mcount; i++);
+ i++;
+ }
+ m = &monitors[i % mcount];
XWarpPointer(dpy, None, root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
focus(NULL);
}