X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=dwm.c;h=0a1ade26013d7f73b541d02ba2c3839171659ce5;hb=ca3e847e459e1ba43f45513877d39d50cce7a0c5;hp=a3439bccdbbae324de1392c1b15fd435cee80d68;hpb=c2c54cc0faad89483edf3ffddee3e3ff20cf8263;p=dwm.git diff --git a/dwm.c b/dwm.c index a3439bc..0a1ade2 100644 --- a/dwm.c +++ b/dwm.c @@ -68,7 +68,7 @@ struct Client { int minax, maxax, minay, maxay; long flags; unsigned int border, oldborder; - Bool isbanned, isfixed, isfloating; + Bool isbanned, isfixed, isfloating, isurgent; Bool *tags; Client *next; Client *prev; @@ -117,11 +117,8 @@ typedef struct { } Regs; typedef struct { - int screen; - Window root; Window barwin; int sx, sy, sw, sh, wax, way, wah, waw; - DC dc; Bool *seltags; Bool *prevtags; Layout *layout; @@ -145,8 +142,8 @@ void destroynotify(XEvent *e); void detach(Client *c); void detachstack(Client *c); void drawbar(void); -void drawsquare(Monitor *, Bool filled, Bool empty, unsigned long col[ColLast]); -void drawtext(Monitor *, const char *text, unsigned long col[ColLast]); +void drawsquare(Monitor *, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]); +void drawtext(Monitor *, const char *text, unsigned long col[ColLast], Bool invert); void *emallocz(unsigned int size); void enternotify(XEvent *e); void eprint(const char *errstr, ...); @@ -157,15 +154,16 @@ void focusin(XEvent *e); void focusnext(const char *arg); void focusprev(const char *arg); Client *getclient(Window w); -unsigned long getcolor(const char *colstr, int screen); +unsigned long getcolor(const char *colstr); long getstate(Window w); Bool gettextprop(Window w, Atom atom, char *text, unsigned int size); void grabbuttons(Client *c, Bool focused); void grabkeys(void); unsigned int idxoftag(const char *tag); -void initfont(Monitor*, const char *fontstr); -Bool isoccupied(Monitor *m, unsigned int t); +void initfont(const char *fontstr); +Bool isoccupied(unsigned int monitor, unsigned int t); Bool isprotodel(Client *c); +Bool isurgent(unsigned int monitor, unsigned int t); Bool isvisible(Client *c, int monitor); void keypress(XEvent *e); void killclient(const char *arg); @@ -188,8 +186,8 @@ void setmwfact(const char *arg); void setup(void); void spawn(const char *arg); void tag(const char *arg); -unsigned int textnw(Monitor*, const char *text, unsigned int len); -unsigned int textw(Monitor*, const char *text); +unsigned int textnw(const char *text, unsigned int len); +unsigned int textw(const char *text); void tile(void); void togglebar(const char *arg); void togglefloating(const char *arg); @@ -201,6 +199,7 @@ void unmapnotify(XEvent *e); void updatebarpos(Monitor *m); void updatesizehints(Client *c); void updatetitle(Client *c); +void updatewmhints(Client *c); void view(const char *arg); void viewprevtag(const char *arg); /* views previous selected tags */ int xerror(Display *dpy, XErrorEvent *ee); @@ -214,6 +213,8 @@ void selectmonitor(const char *arg); /* variables */ char stext[256]; int mcount = 1; +int selmonitor = 0; +int screen; int (*xerrorxlib)(Display *, XErrorEvent *); unsigned int bh, bpos; unsigned int blw = 0; @@ -246,7 +247,7 @@ Display *dpy; DC dc = {0}; Regs *regs = NULL; Monitor *monitors; -int selmonitor = 0; +Window root; /* configuration, allows nested code to access above variables */ #include "config.h" @@ -341,7 +342,7 @@ buttonpress(XEvent *e) { if(ev->window == m->barwin) { x = 0; for(i = 0; i < LENGTH(tags); i++) { - x += textw(m, tags[i]); + x += textw(tags[i]); if(ev->x < x) { if(ev->button == Button1) { if(ev->state & MODKEY) @@ -366,10 +367,7 @@ buttonpress(XEvent *e) { if(CLEANMASK(ev->state) != MODKEY) return; if(ev->button == Button1) { - if((m->layout->arrange == floating) || c->isfloating) - restack(); - else - togglefloating(NULL); + restack(); movemouse(c); } else if(ev->button == Button2) { @@ -379,10 +377,7 @@ buttonpress(XEvent *e) { zoom(NULL); } else if(ev->button == Button3 && !c->isfixed) { - if((floating == m->layout->arrange) || c->isfloating) - restack(); - else - togglefloating(NULL); + restack(); resizemouse(c); } } @@ -412,22 +407,21 @@ cleanup(void) { unban(stack); unmanage(stack); } - for(i = 0; i < mcount; i++) { - Monitor *m = &monitors[i]; - if(m->dc.font.set) - XFreeFontSet(dpy, m->dc.font.set); - else - XFreeFont(dpy, m->dc.font.xfont); - XUngrabKey(dpy, AnyKey, AnyModifier, m->root); - XFreePixmap(dpy, m->dc.drawable); - XFreeGC(dpy, m->dc.gc); - XDestroyWindow(dpy, m->barwin); - XFreeCursor(dpy, cursor[CurNormal]); - XFreeCursor(dpy, cursor[CurResize]); - XFreeCursor(dpy, cursor[CurMove]); - XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); - XSync(dpy, False); - } + if(dc.font.set) + XFreeFontSet(dpy, dc.font.set); + else + XFreeFont(dpy, dc.font.xfont); + + XUngrabKey(dpy, AnyKey, AnyModifier, root); + XFreePixmap(dpy, dc.drawable); + XFreeGC(dpy, dc.gc); + XFreeCursor(dpy, cursor[CurNormal]); + XFreeCursor(dpy, cursor[CurResize]); + XFreeCursor(dpy, cursor[CurMove]); + for(i = 0; i < mcount; i++) + XDestroyWindow(dpy, monitors[i].barwin); + XSync(dpy, False); + XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); } void @@ -479,11 +473,12 @@ configurenotify(XEvent *e) { XConfigureEvent *ev = &e->xconfigure; Monitor *m = &monitors[selmonitor]; - if(ev->window == m->root && (ev->width != m->sw || ev->height != m->sh)) { + if(ev->window == root && (ev->width != m->sw || ev->height != m->sh)) { + /* TODO -- update Xinerama dimensions here */ m->sw = ev->width; m->sh = ev->height; XFreePixmap(dpy, dc.drawable); - dc.drawable = XCreatePixmap(dpy, m->root, m->sw, bh, DefaultDepth(dpy, m->screen)); + dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(root, screen), bh, DefaultDepth(dpy, screen)); XResizeWindow(dpy, m->barwin, m->sw, bh); updatebarpos(m); arrange(); @@ -566,76 +561,85 @@ detachstack(Client *c) { void drawbar(void) { int i, j, x; + Client *c; for(i = 0; i < mcount; i++) { Monitor *m = &monitors[i]; - m->dc.x = 0; + dc.x = 0; + for(c = stack; c && !isvisible(c, i); c = c->snext); + fprintf(stderr, "m%d %s\n", i, c ? c->name : "NIL"); for(j = 0; j < LENGTH(tags); j++) { - m->dc.w = textw(m, tags[j]); + dc.w = textw(tags[j]); if(m->seltags[j]) { - drawtext(m, tags[j], m->dc.sel); - drawsquare(m, sel && sel->tags[j] && sel->monitor == selmonitor, isoccupied(m, j), m->dc.sel); + drawtext(m, tags[j], dc.sel, isurgent(i, j)); + drawsquare(m, c && c->tags[j] && c->monitor == i, + isoccupied(i, j), isurgent(i, j), dc.sel); } else { - drawtext(m, tags[j], m->dc.norm); - drawsquare(m, sel && sel->tags[j] && sel->monitor == selmonitor, isoccupied(m, j), m->dc.norm); + drawtext(m, tags[j], dc.norm, isurgent(i, j)); + drawsquare(m, c && c->tags[j] && c->monitor == i, + isoccupied(i, j), isurgent(i, j), dc.norm); } - m->dc.x += m->dc.w; + dc.x += dc.w; } - m->dc.w = blw; - drawtext(m, m->layout->symbol, m->dc.norm); - x = m->dc.x + m->dc.w; - m->dc.w = textw(m, stext); - m->dc.x = m->sw - m->dc.w; - if(m->dc.x < x) { - m->dc.x = x; - m->dc.w = m->sw - x; + dc.w = blw; + drawtext(m, m->layout->symbol, dc.norm, False); + x = dc.x + dc.w; + if(i == selmonitor) { + dc.w = textw(stext); + dc.x = m->sw - dc.w; + if(dc.x < x) { + dc.x = x; + dc.w = m->sw - x; + } + drawtext(m, stext, dc.norm, False); } - drawtext(m, stext, m->dc.norm); - if((m->dc.w = m->dc.x - x) > bh) { - m->dc.x = x; - if(sel && sel->monitor == selmonitor) { - drawtext(m, sel->name, m->dc.sel); - drawsquare(m, False, sel->isfloating, m->dc.sel); + else + dc.x = m->sw; + if((dc.w = dc.x - x) > bh) { + dc.x = x; + if(c) { + drawtext(m, c->name, dc.sel, False); + drawsquare(m, False, c->isfloating, False, dc.sel); } else - drawtext(m, NULL, m->dc.norm); + drawtext(m, NULL, dc.norm, False); } - XCopyArea(dpy, m->dc.drawable, m->barwin, m->dc.gc, 0, 0, m->sw, bh, 0, 0); + XCopyArea(dpy, dc.drawable, m->barwin, dc.gc, 0, 0, m->sw, bh, 0, 0); XSync(dpy, False); } } void -drawsquare(Monitor *m, Bool filled, Bool empty, unsigned long col[ColLast]) { +drawsquare(Monitor *m, Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]) { int x; XGCValues gcv; - XRectangle r = { m->dc.x, m->dc.y, m->dc.w, m->dc.h }; + XRectangle r = { dc.x, dc.y, dc.w, dc.h }; - gcv.foreground = col[ColFG]; - XChangeGC(dpy, m->dc.gc, GCForeground, &gcv); - x = (m->dc.font.ascent + m->dc.font.descent + 2) / 4; - r.x = m->dc.x + 1; - r.y = m->dc.y + 1; + gcv.foreground = col[invert ? ColBG : ColFG]; + XChangeGC(dpy, dc.gc, GCForeground, &gcv); + x = (dc.font.ascent + dc.font.descent + 2) / 4; + r.x = dc.x + 1; + r.y = dc.y + 1; if(filled) { r.width = r.height = x + 1; - XFillRectangles(dpy, m->dc.drawable, m->dc.gc, &r, 1); + XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); } else if(empty) { r.width = r.height = x; - XDrawRectangles(dpy, m->dc.drawable, m->dc.gc, &r, 1); + XDrawRectangles(dpy, dc.drawable, dc.gc, &r, 1); } } void -drawtext(Monitor *m, const char *text, unsigned long col[ColLast]) { +drawtext(Monitor *m, const char *text, unsigned long col[ColLast], Bool invert) { int x, y, w, h; static char buf[256]; unsigned int len, olen; - XRectangle r = { m->dc.x, m->dc.y, m->dc.w, m->dc.h }; + XRectangle r = { dc.x, dc.y, dc.w, dc.h }; - XSetForeground(dpy, m->dc.gc, col[ColBG]); - XFillRectangles(dpy, m->dc.drawable, m->dc.gc, &r, 1); + XSetForeground(dpy, dc.gc, col[invert ? ColFG : ColBG]); + XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); if(!text) return; w = 0; @@ -644,11 +648,11 @@ drawtext(Monitor *m, const char *text, unsigned long col[ColLast]) { len = sizeof buf - 1; memcpy(buf, text, len); buf[len] = 0; - h = m->dc.font.ascent + m->dc.font.descent; - y = m->dc.y + (m->dc.h / 2) - (h / 2) + m->dc.font.ascent; - x = m->dc.x + (h / 2); + h = dc.font.ascent + dc.font.descent; + y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent; + x = dc.x + (h / 2); /* shorten text if necessary */ - while(len && (w = textnw(m, buf, len)) > m->dc.w - h) + while(len && (w = textnw(buf, len)) > dc.w - h) buf[--len] = 0; if(len < olen) { if(len > 1) @@ -658,13 +662,13 @@ drawtext(Monitor *m, const char *text, unsigned long col[ColLast]) { if(len > 3) buf[len - 3] = '.'; } - if(w > m->dc.w) + if(w > dc.w) return; /* too long */ - XSetForeground(dpy, m->dc.gc, col[ColFG]); - if(m->dc.font.set) - XmbDrawString(dpy, m->dc.drawable, m->dc.font.set, m->dc.gc, x, y, buf, len); + XSetForeground(dpy, dc.gc, col[invert ? ColBG : ColFG]); + if(dc.font.set) + XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len); else - XDrawString(dpy, m->dc.drawable, m->dc.gc, x, y, buf, len); + XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len); } void * @@ -681,8 +685,10 @@ enternotify(XEvent *e) { Client *c; XCrossingEvent *ev = &e->xcrossing; - if(ev->mode != NotifyNormal || ev->detail == NotifyInferior); - //return; + if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) { + if(!isxinerama || ev->window != root) + return; + } if((c = getclient(ev->window))) focus(c); else { @@ -733,7 +739,7 @@ focus(Client *c) { 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]); + XSetWindowBorder(dpy, sel->win, dc.norm[ColBorder]); } if(c) { detachstack(c); @@ -743,12 +749,13 @@ focus(Client *c) { sel = c; drawbar(); if(c) { - XSetWindowBorder(dpy, c->win, m->dc.sel[ColBorder]); + XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]); XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); selmonitor = c->monitor; } else { - XSetInputFocus(dpy, m->root, RevertToPointerRoot, CurrentTime); + XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); + drawbar(); } } @@ -801,7 +808,7 @@ getclient(Window w) { } unsigned long -getcolor(const char *colstr, int screen) { +getcolor(const char *colstr) { Colormap cmap = DefaultColormap(dpy, screen); XColor color; @@ -906,20 +913,17 @@ grabkeys(void) { } XFreeModifiermap(modmap); - for(i = 0; i < mcount; i++) { - Monitor *m = &monitors[i]; - XUngrabKey(dpy, AnyKey, AnyModifier, m->root); - for(j = 0; j < LENGTH(keys); j++) { - code = XKeysymToKeycode(dpy, keys[j].keysym); - XGrabKey(dpy, code, keys[j].mod, m->root, True, - GrabModeAsync, GrabModeAsync); - XGrabKey(dpy, code, keys[j].mod | LockMask, m->root, True, - GrabModeAsync, GrabModeAsync); - XGrabKey(dpy, code, keys[j].mod | numlockmask, m->root, True, - GrabModeAsync, GrabModeAsync); - XGrabKey(dpy, code, keys[j].mod | numlockmask | LockMask, m->root, True, - GrabModeAsync, GrabModeAsync); - } + XUngrabKey(dpy, AnyKey, AnyModifier, root); + for(i = 0; i < LENGTH(keys); i++) { + code = XKeysymToKeycode(dpy, keys[i].keysym); + XGrabKey(dpy, code, keys[i].mod, root, True, + GrabModeAsync, GrabModeAsync); + XGrabKey(dpy, code, keys[i].mod | LockMask, root, True, + GrabModeAsync, GrabModeAsync); + XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True, + GrabModeAsync, GrabModeAsync); + XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True, + GrabModeAsync, GrabModeAsync); } } @@ -932,53 +936,53 @@ idxoftag(const char *tag) { } void -initfont(Monitor *m, const char *fontstr) { +initfont(const char *fontstr) { char *def, **missing; int i, n; missing = NULL; - if(m->dc.font.set) - XFreeFontSet(dpy, m->dc.font.set); - m->dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); + if(dc.font.set) + XFreeFontSet(dpy, dc.font.set); + dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); if(missing) { while(n--) fprintf(stderr, "dwm: missing fontset: %s\n", missing[n]); XFreeStringList(missing); } - if(m->dc.font.set) { + if(dc.font.set) { XFontSetExtents *font_extents; XFontStruct **xfonts; char **font_names; - m->dc.font.ascent = m->dc.font.descent = 0; - font_extents = XExtentsOfFontSet(m->dc.font.set); - n = XFontsOfFontSet(m->dc.font.set, &xfonts, &font_names); - for(i = 0, m->dc.font.ascent = 0, m->dc.font.descent = 0; i < n; i++) { - if(m->dc.font.ascent < (*xfonts)->ascent) - m->dc.font.ascent = (*xfonts)->ascent; - if(m->dc.font.descent < (*xfonts)->descent) - m->dc.font.descent = (*xfonts)->descent; + dc.font.ascent = dc.font.descent = 0; + font_extents = XExtentsOfFontSet(dc.font.set); + n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names); + for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) { + if(dc.font.ascent < (*xfonts)->ascent) + dc.font.ascent = (*xfonts)->ascent; + if(dc.font.descent < (*xfonts)->descent) + dc.font.descent = (*xfonts)->descent; xfonts++; } } else { - if(m->dc.font.xfont) - XFreeFont(dpy, m->dc.font.xfont); - m->dc.font.xfont = NULL; - if(!(m->dc.font.xfont = XLoadQueryFont(dpy, fontstr)) - && !(m->dc.font.xfont = XLoadQueryFont(dpy, "fixed"))) + if(dc.font.xfont) + XFreeFont(dpy, dc.font.xfont); + dc.font.xfont = NULL; + if(!(dc.font.xfont = XLoadQueryFont(dpy, fontstr)) + && !(dc.font.xfont = XLoadQueryFont(dpy, "fixed"))) eprint("error, cannot load font: '%s'\n", fontstr); - m->dc.font.ascent = m->dc.font.xfont->ascent; - m->dc.font.descent = m->dc.font.xfont->descent; + dc.font.ascent = dc.font.xfont->ascent; + dc.font.descent = dc.font.xfont->descent; } - m->dc.font.height = m->dc.font.ascent + m->dc.font.descent; + dc.font.height = dc.font.ascent + dc.font.descent; } Bool -isoccupied(Monitor *m, unsigned int t) { +isoccupied(unsigned int monitor, unsigned int t) { Client *c; for(c = clients; c; c = c->next) - if(c->tags[t] && c->monitor == selmonitor) + if(c->tags[t] && c->monitor == monitor) return True; return False; } @@ -999,11 +1003,23 @@ isprotodel(Client *c) { } Bool +isurgent(unsigned int monitor, unsigned int t) { + Client *c; + + for(c = clients; c; c = c->next) + if(c->monitor == monitor && c->isurgent && c->tags[t]) + return True; + return False; +} + +Bool isvisible(Client *c, int monitor) { unsigned int i; + if(c->monitor != monitor) + return False; for(i = 0; i < LENGTH(tags); i++) - if(c->tags[i] && monitors[c->monitor].seltags[i] && c->monitor == monitor) + if(c->tags[i] && monitors[c->monitor].seltags[i]) return True; return False; } @@ -1084,7 +1100,7 @@ manage(Window w, XWindowAttributes *wa) { } wc.border_width = c->border; XConfigureWindow(dpy, w, CWBorderWidth, &wc); - XSetWindowBorder(dpy, w, m->dc.norm[ColBorder]); + XSetWindowBorder(dpy, w, dc.norm[ColBorder]); configure(c); /* propagates border_width, if size doesn't change */ updatesizehints(c); XSelectInput(dpy, w, EnterWindowMask | FocusChangeMask | PropertyChangeMask | StructureNotifyMask); @@ -1133,16 +1149,13 @@ monitorat() { Window win; unsigned int mask; - XQueryPointer(dpy, monitors[selmonitor].root, &win, &win, &x, &y, &i, &i, &mask); + XQueryPointer(dpy, 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; } @@ -1150,15 +1163,17 @@ void movemouse(Client *c) { int x1, y1, ocx, ocy, di, nx, ny; unsigned int dui; + Monitor *m; Window dummy; XEvent ev; ocx = nx = c->x; ocy = ny = c->y; - if(XGrabPointer(dpy, monitors[selmonitor].root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, + m = &monitors[c->monitor]; + if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, None, cursor[CurMove], CurrentTime) != GrabSuccess) return; - XQueryPointer(dpy, monitors[selmonitor].root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); + XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); for(;;) { XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); switch (ev.type) { @@ -1174,7 +1189,6 @@ movemouse(Client *c) { XSync(dpy, False); nx = ocx + (ev.xmotion.x - x1); ny = ocy + (ev.xmotion.y - y1); - 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) @@ -1183,8 +1197,10 @@ movemouse(Client *c) { ny = m->way; 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()].seltags, sizeof initags); + if((m->layout->arrange != floating) && (abs(nx - c->x) > SNAP || abs(ny - c->y) > SNAP)) + togglefloating(NULL); + if((m->layout->arrange == floating) || c->isfloating) + resize(c, nx, ny, c->w, c->h, False); break; } } @@ -1215,6 +1231,10 @@ propertynotify(XEvent *e) { case XA_WM_NORMAL_HINTS: updatesizehints(c); break; + case XA_WM_HINTS: + updatewmhints(c); + drawbar(); + break; } if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) { updatetitle(c); @@ -1314,11 +1334,13 @@ void resizemouse(Client *c) { int ocx, ocy; int nw, nh; + Monitor *m; XEvent ev; ocx = c->x; ocy = c->y; - if(XGrabPointer(dpy, monitors[selmonitor].root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, + m = &monitors[c->monitor]; + if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, None, cursor[CurResize], CurrentTime) != GrabSuccess) return; XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1); @@ -1342,7 +1364,10 @@ resizemouse(Client *c) { nw = 1; if((nh = ev.xmotion.y - ocy - 2 * c->border + 1) <= 0) nh = 1; - resize(c, c->x, c->y, nw, nh, True); + if((m->layout->arrange != floating) && (abs(nw - c->w) > SNAP || abs(nh - c->h) > SNAP)) + togglefloating(NULL); + if((m->layout->arrange == floating) || c->isfloating) + resize(c, c->x, c->y, nw, nh, True); break; } } @@ -1442,32 +1467,29 @@ run(void) { void scan(void) { - unsigned int i, j, num; + unsigned int i, num; Window *wins, d1, d2; XWindowAttributes wa; - for(i = 0; i < mcount; i++) { - Monitor *m = &monitors[i]; - wins = NULL; - if(XQueryTree(dpy, m->root, &d1, &d2, &wins, &num)) { - for(j = 0; j < num; j++) { - if(!XGetWindowAttributes(dpy, wins[j], &wa) - || wa.override_redirect || XGetTransientForHint(dpy, wins[j], &d1)) - continue; - if(wa.map_state == IsViewable || getstate(wins[j]) == IconicState) - manage(wins[j], &wa); - } - for(j = 0; j < num; j++) { /* now the transients */ - if(!XGetWindowAttributes(dpy, wins[j], &wa)) - continue; - if(XGetTransientForHint(dpy, wins[j], &d1) - && (wa.map_state == IsViewable || getstate(wins[j]) == IconicState)) - manage(wins[j], &wa); - } + wins = NULL; + if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { + for(i = 0; i < num; i++) { + if(!XGetWindowAttributes(dpy, wins[i], &wa) + || wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) + continue; + if(wa.map_state == IsViewable || getstate(wins[i]) == IconicState) + manage(wins[i], &wa); + } + for(i = 0; i < num; i++) { /* now the transients */ + if(!XGetWindowAttributes(dpy, wins[i], &wa)) + continue; + if(XGetTransientForHint(dpy, wins[i], &d1) + && (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) + manage(wins[i], &wa); } - if(wins) - XFree(wins); } + if(wins) + XFree(wins); } void @@ -1528,7 +1550,7 @@ setmwfact(const char *arg) { void setup(void) { - unsigned int i, j, k; + unsigned int i; Monitor *m; XSetWindowAttributes wa; XineramaScreenInfo *info = NULL; @@ -1552,13 +1574,33 @@ setup(void) { info = XineramaQueryScreens(dpy, &mcount); monitors = emallocz(mcount * sizeof(Monitor)); + screen = DefaultScreen(dpy); + root = RootWindow(dpy, screen); + + /* init appearance */ + dc.norm[ColBorder] = getcolor(NORMBORDERCOLOR); + dc.norm[ColBG] = getcolor(NORMBGCOLOR); + dc.norm[ColFG] = getcolor(NORMFGCOLOR); + dc.sel[ColBorder] = getcolor(SELBORDERCOLOR); + dc.sel[ColBG] = getcolor(SELBGCOLOR); + dc.sel[ColFG] = getcolor(SELFGCOLOR); + initfont(FONT); + dc.h = bh = dc.font.height + 2; + dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(dpy, screen), bh, DefaultDepth(dpy, screen)); + dc.gc = XCreateGC(dpy, root, 0, 0); + XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter); + if(!dc.font.set) + XSetFont(dpy, dc.gc, dc.font.xfont->fid); + + for(blw = i = 0; i < LENGTH(layouts); i++) { + i = textw(layouts[i].symbol); + if(i > blw) + blw = i; + } for(i = 0; i < mcount; i++) { /* init geometry */ m = &monitors[i]; - m->screen = isxinerama ? 0 : i; - m->root = RootWindow(dpy, m->screen); - if (mcount != 1 && isxinerama) { m->sx = info[i].x_org; m->sy = info[i].y_org; @@ -1569,8 +1611,8 @@ setup(void) { else { m->sx = 0; m->sy = 0; - m->sw = DisplayWidth(dpy, m->screen); - m->sh = DisplayHeight(dpy, m->screen); + m->sw = DisplayWidth(dpy, screen); + m->sh = DisplayHeight(dpy, screen); } m->seltags = emallocz(sizeof initags); @@ -1579,24 +1621,9 @@ setup(void) { memcpy(m->seltags, initags, sizeof initags); memcpy(m->prevtags, initags, sizeof initags); - /* init appearance */ - 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; - /* init layouts */ m->mwfact = MWFACT; m->layout = &layouts[0]; - for(blw = k = 0; k < LENGTH(layouts); k++) { - j = textw(m, layouts[k].symbol); - if(j > blw) - blw = j; - } // TODO: bpos per screen? bpos = BARPOS; @@ -1605,28 +1632,23 @@ setup(void) { wa.event_mask = ButtonPressMask | ExposureMask; /* init bars */ - m->barwin = XCreateWindow(dpy, m->root, m->sx, m->sy, m->sw, bh, 0, - DefaultDepth(dpy, m->screen), CopyFromParent, DefaultVisual(dpy, m->screen), + m->barwin = XCreateWindow(dpy, root, m->sx, m->sy, m->sw, bh, 0, + DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen), CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); XDefineCursor(dpy, m->barwin, cursor[CurNormal]); updatebarpos(m); XMapRaised(dpy, m->barwin); strcpy(stext, "dwm-"VERSION); - m->dc.drawable = XCreatePixmap(dpy, m->root, m->sw, bh, DefaultDepth(dpy, m->screen)); - m->dc.gc = XCreateGC(dpy, m->root, 0, 0); - XSetLineAttributes(dpy, m->dc.gc, 1, LineSolid, CapButt, JoinMiter); - if(!m->dc.font.set) - XSetFont(dpy, m->dc.gc, m->dc.font.xfont->fid); /* EWMH support per monitor */ - XChangeProperty(dpy, m->root, netatom[NetSupported], XA_ATOM, 32, + XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, PropModeReplace, (unsigned char *) netatom, NetLast); /* select for events */ wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask | EnterWindowMask | LeaveWindowMask | StructureNotifyMask; - XChangeWindowAttributes(dpy, m->root, CWEventMask | CWCursor, &wa); - XSelectInput(dpy, m->root, wa.event_mask); + XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); + XSelectInput(dpy, root, wa.event_mask); } if(info) XFree(info); @@ -1678,19 +1700,19 @@ tag(const char *arg) { } unsigned int -textnw(Monitor *m, const char *text, unsigned int len) { +textnw(const char *text, unsigned int len) { XRectangle r; - if(m->dc.font.set) { - XmbTextExtents(m->dc.font.set, text, len, NULL, &r); + if(dc.font.set) { + XmbTextExtents(dc.font.set, text, len, NULL, &r); return r.width; } - return XTextWidth(m->dc.font.xfont, text, len); + return XTextWidth(dc.font.xfont, text, len); } unsigned int -textw(Monitor *m, const char *text) { - return textnw(m, text, strlen(text)) + m->dc.font.height; +textw(const char *text) { + return textnw(text, strlen(text)) + dc.font.height; } void @@ -1708,12 +1730,13 @@ tile(void) { for(n = 0, c = nexttiled(clients, i); c; c = nexttiled(c->next, i)) n++; + /* window geoms */ + mw = (n == 1) ? m->waw : m->mwfact * m->waw; + th = (n > 1) ? m->wah / (n - 1) : 0; + if(n > 1 && th < bh) + th = m->wah; + 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; - if(n > 1 && th < bh) - th = m->wah; if(j == 0) { /* master */ nx = m->wax; ny = m->way; @@ -1916,6 +1939,16 @@ updatetitle(Client *c) { gettextprop(c->win, wmatom[WMName], c->name, sizeof c->name); } +void +updatewmhints(Client *c) { + XWMHints *wmh; + + if((wmh = XGetWMHints(dpy, c->win))) { + c->isurgent = (wmh->flags & XUrgencyHint) ? True : False; + XFree(wmh); + } +} + /* There's no way to check accesses to destroyed windows, thus those cases are * ignored (especially on UnmapNotify's). Other types of errors call Xlibs * default error handler, which may call exit. */ @@ -1951,14 +1984,17 @@ xerrorstart(Display *dsply, XErrorEvent *ee) { void view(const char *arg) { unsigned int i; - + Bool tmp[LENGTH(tags)]; Monitor *m = &monitors[monitorat()]; - memcpy(m->prevtags, m->seltags, sizeof initags); for(i = 0; i < LENGTH(tags); i++) - m->seltags[i] = (NULL == arg); - m->seltags[idxoftag(arg)] = True; - arrange(); + tmp[i] = (NULL == arg); + tmp[idxoftag(arg)] = True; + if(memcmp(m->seltags, tmp, sizeof initags) != 0) { + memcpy(m->prevtags, m->seltags, sizeof initags); + memcpy(m->seltags, tmp, sizeof initags); + arrange(); + } } void @@ -2003,7 +2039,7 @@ void selectmonitor(const char *arg) { 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); + XWarpPointer(dpy, None, root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2); focus(NULL); }