removed Monitor->root, since we do not support classical multihead
Anselm R Garbe
parent
6ab163c695
commit
191cb9ce28
103
dwm.c
103
dwm.c
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@ -118,7 +118,6 @@ typedef struct {
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typedef struct {
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int screen;
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Window root;
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Window barwin;
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int sx, sy, sw, sh, wax, way, wah, waw;
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DC dc;
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@ -216,6 +215,7 @@ void selectmonitor(const char *arg);
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/* variables */
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char stext[256];
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int mcount = 1;
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int selmonitor = 0;
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int (*xerrorxlib)(Display *, XErrorEvent *);
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unsigned int bh, bpos;
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unsigned int blw = 0;
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@ -248,7 +248,7 @@ Display *dpy;
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DC dc = {0};
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Regs *regs = NULL;
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Monitor *monitors;
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int selmonitor = 0;
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Window root;
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/* configuration, allows nested code to access above variables */
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#include "config.h"
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@ -414,7 +414,7 @@ cleanup(void) {
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XFreeFontSet(dpy, m->dc.font.set);
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else
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XFreeFont(dpy, m->dc.font.xfont);
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XUngrabKey(dpy, AnyKey, AnyModifier, m->root);
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XUngrabKey(dpy, AnyKey, AnyModifier, root);
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XFreePixmap(dpy, m->dc.drawable);
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XFreeGC(dpy, m->dc.gc);
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XDestroyWindow(dpy, m->barwin);
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@ -475,11 +475,11 @@ configurenotify(XEvent *e) {
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XConfigureEvent *ev = &e->xconfigure;
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Monitor *m = &monitors[selmonitor];
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if(ev->window == m->root && (ev->width != m->sw || ev->height != m->sh)) {
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if(ev->window == root && (ev->width != m->sw || ev->height != m->sh)) {
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m->sw = ev->width;
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m->sh = ev->height;
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XFreePixmap(dpy, dc.drawable);
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dc.drawable = XCreatePixmap(dpy, m->root, m->sw, bh, DefaultDepth(dpy, m->screen));
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dc.drawable = XCreatePixmap(dpy, root, m->sw, bh, DefaultDepth(dpy, m->screen));
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XResizeWindow(dpy, m->barwin, m->sw, bh);
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updatebarpos(m);
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arrange();
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@ -687,7 +687,7 @@ enternotify(XEvent *e) {
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XCrossingEvent *ev = &e->xcrossing;
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if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) {
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if(!isxinerama || ev->window != monitors[selmonitor].root)
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if(!isxinerama || ev->window != root)
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return;
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}
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if((c = getclient(ev->window)))
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@ -755,7 +755,7 @@ focus(Client *c) {
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selmonitor = c->monitor;
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}
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else {
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XSetInputFocus(dpy, m->root, RevertToPointerRoot, CurrentTime);
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XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
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drawbar();
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}
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}
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@ -914,20 +914,17 @@ grabkeys(void) {
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}
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XFreeModifiermap(modmap);
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for(i = 0; i < mcount; i++) {
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Monitor *m = &monitors[i];
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XUngrabKey(dpy, AnyKey, AnyModifier, m->root);
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for(j = 0; j < LENGTH(keys); j++) {
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code = XKeysymToKeycode(dpy, keys[j].keysym);
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XGrabKey(dpy, code, keys[j].mod, m->root, True,
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GrabModeAsync, GrabModeAsync);
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XGrabKey(dpy, code, keys[j].mod | LockMask, m->root, True,
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GrabModeAsync, GrabModeAsync);
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XGrabKey(dpy, code, keys[j].mod | numlockmask, m->root, True,
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GrabModeAsync, GrabModeAsync);
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XGrabKey(dpy, code, keys[j].mod | numlockmask | LockMask, m->root, True,
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GrabModeAsync, GrabModeAsync);
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}
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XUngrabKey(dpy, AnyKey, AnyModifier, root);
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for(i = 0; i < LENGTH(keys); i++) {
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code = XKeysymToKeycode(dpy, keys[i].keysym);
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XGrabKey(dpy, code, keys[i].mod, root, True,
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GrabModeAsync, GrabModeAsync);
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XGrabKey(dpy, code, keys[i].mod | LockMask, root, True,
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GrabModeAsync, GrabModeAsync);
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XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True,
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GrabModeAsync, GrabModeAsync);
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XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True,
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GrabModeAsync, GrabModeAsync);
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}
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}
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@ -1153,7 +1150,7 @@ monitorat() {
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Window win;
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unsigned int mask;
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XQueryPointer(dpy, monitors[selmonitor].root, &win, &win, &x, &y, &i, &i, &mask);
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XQueryPointer(dpy, root, &win, &win, &x, &y, &i, &i, &mask);
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for(i = 0; i < mcount; i++) {
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if((x >= monitors[i].sx && x < monitors[i].sx + monitors[i].sw)
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&& (y >= monitors[i].sy && y < monitors[i].sy + monitors[i].sh)) {
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@ -1172,10 +1169,10 @@ movemouse(Client *c) {
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ocx = nx = c->x;
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ocy = ny = c->y;
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if(XGrabPointer(dpy, monitors[selmonitor].root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
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if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
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None, cursor[CurMove], CurrentTime) != GrabSuccess)
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return;
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XQueryPointer(dpy, monitors[selmonitor].root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
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XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
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for(;;) {
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XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev);
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switch (ev.type) {
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@ -1342,7 +1339,7 @@ resizemouse(Client *c) {
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ocx = c->x;
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ocy = c->y;
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if(XGrabPointer(dpy, monitors[selmonitor].root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
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if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
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None, cursor[CurResize], CurrentTime) != GrabSuccess)
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return;
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1);
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@ -1469,32 +1466,29 @@ run(void) {
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void
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scan(void) {
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unsigned int i, j, num;
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unsigned int i, num;
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Window *wins, d1, d2;
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XWindowAttributes wa;
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for(i = 0; i < mcount; i++) {
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Monitor *m = &monitors[i];
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wins = NULL;
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if(XQueryTree(dpy, m->root, &d1, &d2, &wins, &num)) {
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for(j = 0; j < num; j++) {
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if(!XGetWindowAttributes(dpy, wins[j], &wa)
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|| wa.override_redirect || XGetTransientForHint(dpy, wins[j], &d1))
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continue;
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if(wa.map_state == IsViewable || getstate(wins[j]) == IconicState)
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manage(wins[j], &wa);
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}
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for(j = 0; j < num; j++) { /* now the transients */
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if(!XGetWindowAttributes(dpy, wins[j], &wa))
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continue;
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if(XGetTransientForHint(dpy, wins[j], &d1)
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&& (wa.map_state == IsViewable || getstate(wins[j]) == IconicState))
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manage(wins[j], &wa);
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}
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wins = NULL;
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if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) {
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for(i = 0; i < num; i++) {
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if(!XGetWindowAttributes(dpy, wins[i], &wa)
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|| wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1))
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continue;
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if(wa.map_state == IsViewable || getstate(wins[i]) == IconicState)
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manage(wins[i], &wa);
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}
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for(i = 0; i < num; i++) { /* now the transients */
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if(!XGetWindowAttributes(dpy, wins[i], &wa))
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continue;
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if(XGetTransientForHint(dpy, wins[i], &d1)
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&& (wa.map_state == IsViewable || getstate(wins[i]) == IconicState))
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manage(wins[i], &wa);
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}
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if(wins)
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XFree(wins);
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}
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if(wins)
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XFree(wins);
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}
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void
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@ -1579,12 +1573,13 @@ setup(void) {
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info = XineramaQueryScreens(dpy, &mcount);
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monitors = emallocz(mcount * sizeof(Monitor));
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root = DefaultRootWindow(dpy);
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for(i = 0; i < mcount; i++) {
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/* init geometry */
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m = &monitors[i];
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m->screen = isxinerama ? 0 : i;
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m->root = RootWindow(dpy, m->screen);
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if (mcount != 1 && isxinerama) {
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m->sx = info[i].x_org;
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@ -1632,28 +1627,28 @@ setup(void) {
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wa.event_mask = ButtonPressMask | ExposureMask;
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/* init bars */
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m->barwin = XCreateWindow(dpy, m->root, m->sx, m->sy, m->sw, bh, 0,
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m->barwin = XCreateWindow(dpy, root, m->sx, m->sy, m->sw, bh, 0,
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DefaultDepth(dpy, m->screen), CopyFromParent, DefaultVisual(dpy, m->screen),
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CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
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XDefineCursor(dpy, m->barwin, cursor[CurNormal]);
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updatebarpos(m);
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XMapRaised(dpy, m->barwin);
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strcpy(stext, "dwm-"VERSION);
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m->dc.drawable = XCreatePixmap(dpy, m->root, m->sw, bh, DefaultDepth(dpy, m->screen));
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m->dc.gc = XCreateGC(dpy, m->root, 0, 0);
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m->dc.drawable = XCreatePixmap(dpy, root, m->sw, bh, DefaultDepth(dpy, m->screen));
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m->dc.gc = XCreateGC(dpy, root, 0, 0);
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XSetLineAttributes(dpy, m->dc.gc, 1, LineSolid, CapButt, JoinMiter);
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if(!m->dc.font.set)
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XSetFont(dpy, m->dc.gc, m->dc.font.xfont->fid);
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/* EWMH support per monitor */
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XChangeProperty(dpy, m->root, netatom[NetSupported], XA_ATOM, 32,
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XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32,
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PropModeReplace, (unsigned char *) netatom, NetLast);
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/* select for events */
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wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask
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| EnterWindowMask | LeaveWindowMask | StructureNotifyMask;
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XChangeWindowAttributes(dpy, m->root, CWEventMask | CWCursor, &wa);
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XSelectInput(dpy, m->root, wa.event_mask);
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XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
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XSelectInput(dpy, root, wa.event_mask);
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}
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if(info)
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XFree(info);
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@ -2044,7 +2039,7 @@ void
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selectmonitor(const char *arg) {
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Monitor *m = &monitors[arg ? atoi(arg) : (monitorat()+1) % mcount];
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XWarpPointer(dpy, None, m->root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
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XWarpPointer(dpy, None, root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
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focus(NULL);
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}
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