ordered all functions alphabetically
49197fe4
1 file(s) · +1023 −1025
| 233 | 233 | static Window barwin, root; |
|
| 234 | 234 | static Regs *regs = NULL; |
|
| 235 | 235 | ||
| 236 | - | /* configuration, allows nested code to work on above variables */ |
|
| 236 | + | /* configuration, allows nested code to access above variables */ |
|
| 237 | 237 | #include "config.h" |
|
| 238 | 238 | ||
| 239 | + | /* implementation */ |
|
| 239 | 240 | static void |
|
| 240 | - | eprint(const char *errstr, ...) { |
|
| 241 | - | va_list ap; |
|
| 241 | + | applyrules(Client *c) { |
|
| 242 | + | static char buf[512]; |
|
| 243 | + | unsigned int i, j; |
|
| 244 | + | regmatch_t tmp; |
|
| 245 | + | Bool matched = False; |
|
| 246 | + | XClassHint ch = { 0 }; |
|
| 242 | 247 | ||
| 243 | - | va_start(ap, errstr); |
|
| 244 | - | vfprintf(stderr, errstr, ap); |
|
| 245 | - | va_end(ap); |
|
| 246 | - | exit(EXIT_FAILURE); |
|
| 248 | + | /* rule matching */ |
|
| 249 | + | XGetClassHint(dpy, c->win, &ch); |
|
| 250 | + | snprintf(buf, sizeof buf, "%s:%s:%s", |
|
| 251 | + | ch.res_class ? ch.res_class : "", |
|
| 252 | + | ch.res_name ? ch.res_name : "", c->name); |
|
| 253 | + | for(i = 0; i < nrules; i++) |
|
| 254 | + | if(regs[i].propregex && !regexec(regs[i].propregex, buf, 1, &tmp, 0)) { |
|
| 255 | + | c->isfloating = rules[i].isfloating; |
|
| 256 | + | for(j = 0; regs[i].tagregex && j < ntags; j++) { |
|
| 257 | + | if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) { |
|
| 258 | + | matched = True; |
|
| 259 | + | c->tags[j] = True; |
|
| 260 | + | } |
|
| 261 | + | } |
|
| 262 | + | } |
|
| 263 | + | if(ch.res_class) |
|
| 264 | + | XFree(ch.res_class); |
|
| 265 | + | if(ch.res_name) |
|
| 266 | + | XFree(ch.res_name); |
|
| 267 | + | if(!matched) |
|
| 268 | + | for(i = 0; i < ntags; i++) |
|
| 269 | + | c->tags[i] = seltags[i]; |
|
| 247 | 270 | } |
|
| 248 | 271 | ||
| 249 | - | static void * |
|
| 250 | - | emallocz(unsigned int size) { |
|
| 251 | - | void *res = calloc(1, size); |
|
| 272 | + | static void |
|
| 273 | + | arrange(void) { |
|
| 274 | + | Client *c; |
|
| 252 | 275 | ||
| 253 | - | if(!res) |
|
| 254 | - | eprint("fatal: could not malloc() %u bytes\n", size); |
|
| 255 | - | return res; |
|
| 276 | + | for(c = clients; c; c = c->next) |
|
| 277 | + | if(isvisible(c)) |
|
| 278 | + | unban(c); |
|
| 279 | + | else |
|
| 280 | + | ban(c); |
|
| 281 | + | layouts[ltidx].arrange(); |
|
| 282 | + | focus(NULL); |
|
| 283 | + | restack(); |
|
| 256 | 284 | } |
|
| 257 | 285 | ||
| 258 | 286 | static void |
|
| 259 | - | spawn(const char *arg) { |
|
| 260 | - | static char *shell = NULL; |
|
| 287 | + | attach(Client *c) { |
|
| 288 | + | if(clients) |
|
| 289 | + | clients->prev = c; |
|
| 290 | + | c->next = clients; |
|
| 291 | + | clients = c; |
|
| 292 | + | } |
|
| 261 | 293 | ||
| 262 | - | if(!shell && !(shell = getenv("SHELL"))) |
|
| 263 | - | shell = "/bin/sh"; |
|
| 264 | - | if(!arg) |
|
| 294 | + | static void |
|
| 295 | + | attachstack(Client *c) { |
|
| 296 | + | c->snext = stack; |
|
| 297 | + | stack = c; |
|
| 298 | + | } |
|
| 299 | + | ||
| 300 | + | static void |
|
| 301 | + | ban(Client *c) { |
|
| 302 | + | if(c->isbanned) |
|
| 265 | 303 | return; |
|
| 266 | - | /* The double-fork construct avoids zombie processes and keeps the code |
|
| 267 | - | * clean from stupid signal handlers. */ |
|
| 268 | - | if(fork() == 0) { |
|
| 269 | - | if(fork() == 0) { |
|
| 270 | - | if(dpy) |
|
| 271 | - | close(ConnectionNumber(dpy)); |
|
| 272 | - | setsid(); |
|
| 273 | - | execl(shell, shell, "-c", arg, (char *)NULL); |
|
| 274 | - | fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg); |
|
| 275 | - | perror(" failed"); |
|
| 304 | + | XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y); |
|
| 305 | + | c->isbanned = True; |
|
| 306 | + | } |
|
| 307 | + | ||
| 308 | + | static void |
|
| 309 | + | buttonpress(XEvent *e) { |
|
| 310 | + | unsigned int i, x; |
|
| 311 | + | Client *c; |
|
| 312 | + | XButtonPressedEvent *ev = &e->xbutton; |
|
| 313 | + | ||
| 314 | + | if(barwin == ev->window) { |
|
| 315 | + | x = 0; |
|
| 316 | + | for(i = 0; i < ntags; i++) { |
|
| 317 | + | x += textw(tags[i]); |
|
| 318 | + | if(ev->x < x) { |
|
| 319 | + | if(ev->button == Button1) { |
|
| 320 | + | if(ev->state & MODKEY) |
|
| 321 | + | tag(tags[i]); |
|
| 322 | + | else |
|
| 323 | + | view(tags[i]); |
|
| 324 | + | } |
|
| 325 | + | else if(ev->button == Button3) { |
|
| 326 | + | if(ev->state & MODKEY) |
|
| 327 | + | toggletag(tags[i]); |
|
| 328 | + | else |
|
| 329 | + | toggleview(tags[i]); |
|
| 330 | + | } |
|
| 331 | + | return; |
|
| 332 | + | } |
|
| 276 | 333 | } |
|
| 277 | - | exit(0); |
|
| 334 | + | if((ev->x < x + blw) && ev->button == Button1) |
|
| 335 | + | setlayout(NULL); |
|
| 278 | 336 | } |
|
| 279 | - | wait(0); |
|
| 337 | + | else if((c = getclient(ev->window))) { |
|
| 338 | + | focus(c); |
|
| 339 | + | if(CLEANMASK(ev->state) != MODKEY) |
|
| 340 | + | return; |
|
| 341 | + | if(ev->button == Button1 && (isfloating() || c->isfloating)) { |
|
| 342 | + | restack(); |
|
| 343 | + | movemouse(c); |
|
| 344 | + | } |
|
| 345 | + | else if(ev->button == Button2) |
|
| 346 | + | zoom(NULL); |
|
| 347 | + | else if(ev->button == Button3 |
|
| 348 | + | && (isfloating() || c->isfloating) && !c->isfixed) |
|
| 349 | + | { |
|
| 350 | + | restack(); |
|
| 351 | + | resizemouse(c); |
|
| 352 | + | } |
|
| 353 | + | } |
|
| 280 | 354 | } |
|
| 281 | 355 | ||
| 282 | 356 | static void |
|
| 283 | - | drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]) { |
|
| 284 | - | int x; |
|
| 285 | - | XGCValues gcv; |
|
| 286 | - | XRectangle r = { dc.x, dc.y, dc.w, dc.h }; |
|
| 287 | - | ||
| 288 | - | gcv.foreground = col[ColFG]; |
|
| 289 | - | XChangeGC(dpy, dc.gc, GCForeground, &gcv); |
|
| 290 | - | x = (dc.font.ascent + dc.font.descent + 2) / 4; |
|
| 291 | - | r.x = dc.x + 1; |
|
| 292 | - | r.y = dc.y + 1; |
|
| 293 | - | if(filled) { |
|
| 294 | - | r.width = r.height = x + 1; |
|
| 295 | - | XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); |
|
| 357 | + | cleanup(void) { |
|
| 358 | + | close(STDIN_FILENO); |
|
| 359 | + | while(stack) { |
|
| 360 | + | unban(stack); |
|
| 361 | + | unmanage(stack); |
|
| 296 | 362 | } |
|
| 297 | - | else if(empty) { |
|
| 298 | - | r.width = r.height = x; |
|
| 299 | - | XDrawRectangles(dpy, dc.drawable, dc.gc, &r, 1); |
|
| 363 | + | if(dc.font.set) |
|
| 364 | + | XFreeFontSet(dpy, dc.font.set); |
|
| 365 | + | else |
|
| 366 | + | XFreeFont(dpy, dc.font.xfont); |
|
| 367 | + | XUngrabKey(dpy, AnyKey, AnyModifier, root); |
|
| 368 | + | XFreePixmap(dpy, dc.drawable); |
|
| 369 | + | XFreeGC(dpy, dc.gc); |
|
| 370 | + | XDestroyWindow(dpy, barwin); |
|
| 371 | + | XFreeCursor(dpy, cursor[CurNormal]); |
|
| 372 | + | XFreeCursor(dpy, cursor[CurResize]); |
|
| 373 | + | XFreeCursor(dpy, cursor[CurMove]); |
|
| 374 | + | XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); |
|
| 375 | + | XSync(dpy, False); |
|
| 376 | + | free(seltags); |
|
| 377 | + | } |
|
| 378 | + | ||
| 379 | + | static void |
|
| 380 | + | compileregs(void) { |
|
| 381 | + | unsigned int i; |
|
| 382 | + | regex_t *reg; |
|
| 383 | + | ||
| 384 | + | if(regs) |
|
| 385 | + | return; |
|
| 386 | + | nrules = sizeof rules / sizeof rules[0]; |
|
| 387 | + | regs = emallocz(nrules * sizeof(Regs)); |
|
| 388 | + | for(i = 0; i < nrules; i++) { |
|
| 389 | + | if(rules[i].prop) { |
|
| 390 | + | reg = emallocz(sizeof(regex_t)); |
|
| 391 | + | if(regcomp(reg, rules[i].prop, REG_EXTENDED)) |
|
| 392 | + | free(reg); |
|
| 393 | + | else |
|
| 394 | + | regs[i].propregex = reg; |
|
| 395 | + | } |
|
| 396 | + | if(rules[i].tags) { |
|
| 397 | + | reg = emallocz(sizeof(regex_t)); |
|
| 398 | + | if(regcomp(reg, rules[i].tags, REG_EXTENDED)) |
|
| 399 | + | free(reg); |
|
| 400 | + | else |
|
| 401 | + | regs[i].tagregex = reg; |
|
| 402 | + | } |
|
| 300 | 403 | } |
|
| 301 | 404 | } |
|
| 302 | 405 | ||
| 303 | - | static unsigned long |
|
| 304 | - | initcolor(const char *colstr) { |
|
| 305 | - | Colormap cmap = DefaultColormap(dpy, screen); |
|
| 306 | - | XColor color; |
|
| 406 | + | static void |
|
| 407 | + | configure(Client *c) { |
|
| 408 | + | XConfigureEvent ce; |
|
| 307 | 409 | ||
| 308 | - | if(!XAllocNamedColor(dpy, cmap, colstr, &color, &color)) |
|
| 309 | - | eprint("error, cannot allocate color '%s'\n", colstr); |
|
| 310 | - | return color.pixel; |
|
| 410 | + | ce.type = ConfigureNotify; |
|
| 411 | + | ce.display = dpy; |
|
| 412 | + | ce.event = c->win; |
|
| 413 | + | ce.window = c->win; |
|
| 414 | + | ce.x = c->x; |
|
| 415 | + | ce.y = c->y; |
|
| 416 | + | ce.width = c->w; |
|
| 417 | + | ce.height = c->h; |
|
| 418 | + | ce.border_width = c->border; |
|
| 419 | + | ce.above = None; |
|
| 420 | + | ce.override_redirect = False; |
|
| 421 | + | XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce); |
|
| 311 | 422 | } |
|
| 312 | 423 | ||
| 313 | 424 | static void |
|
| 314 | - | initfont(const char *fontstr) { |
|
| 315 | - | char *def, **missing; |
|
| 316 | - | int i, n; |
|
| 425 | + | configurenotify(XEvent *e) { |
|
| 426 | + | XConfigureEvent *ev = &e->xconfigure; |
|
| 317 | 427 | ||
| 318 | - | missing = NULL; |
|
| 319 | - | if(dc.font.set) |
|
| 320 | - | XFreeFontSet(dpy, dc.font.set); |
|
| 321 | - | dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); |
|
| 322 | - | if(missing) { |
|
| 323 | - | while(n--) |
|
| 324 | - | fprintf(stderr, "dwm: missing fontset: %s\n", missing[n]); |
|
| 325 | - | XFreeStringList(missing); |
|
| 428 | + | if (ev->window == root && (ev->width != sw || ev->height != sh)) { |
|
| 429 | + | sw = ev->width; |
|
| 430 | + | sh = ev->height; |
|
| 431 | + | XFreePixmap(dpy, dc.drawable); |
|
| 432 | + | dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); |
|
| 433 | + | XResizeWindow(dpy, barwin, sw, bh); |
|
| 434 | + | updatebarpos(); |
|
| 435 | + | arrange(); |
|
| 326 | 436 | } |
|
| 327 | - | if(dc.font.set) { |
|
| 328 | - | XFontSetExtents *font_extents; |
|
| 329 | - | XFontStruct **xfonts; |
|
| 330 | - | char **font_names; |
|
| 331 | - | dc.font.ascent = dc.font.descent = 0; |
|
| 332 | - | font_extents = XExtentsOfFontSet(dc.font.set); |
|
| 333 | - | n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names); |
|
| 334 | - | for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) { |
|
| 335 | - | if(dc.font.ascent < (*xfonts)->ascent) |
|
| 336 | - | dc.font.ascent = (*xfonts)->ascent; |
|
| 337 | - | if(dc.font.descent < (*xfonts)->descent) |
|
| 338 | - | dc.font.descent = (*xfonts)->descent; |
|
| 339 | - | xfonts++; |
|
| 437 | + | } |
|
| 438 | + | ||
| 439 | + | static void |
|
| 440 | + | configurerequest(XEvent *e) { |
|
| 441 | + | Client *c; |
|
| 442 | + | XConfigureRequestEvent *ev = &e->xconfigurerequest; |
|
| 443 | + | XWindowChanges wc; |
|
| 444 | + | ||
| 445 | + | if((c = getclient(ev->window))) { |
|
| 446 | + | c->ismax = False; |
|
| 447 | + | if(ev->value_mask & CWBorderWidth) |
|
| 448 | + | c->border = ev->border_width; |
|
| 449 | + | if(c->isfixed || c->isfloating || isfloating()) { |
|
| 450 | + | if(ev->value_mask & CWX) |
|
| 451 | + | c->x = ev->x; |
|
| 452 | + | if(ev->value_mask & CWY) |
|
| 453 | + | c->y = ev->y; |
|
| 454 | + | if(ev->value_mask & CWWidth) |
|
| 455 | + | c->w = ev->width; |
|
| 456 | + | if(ev->value_mask & CWHeight) |
|
| 457 | + | c->h = ev->height; |
|
| 458 | + | if((c->x + c->w) > sw && c->isfloating) |
|
| 459 | + | c->x = sw / 2 - c->w / 2; /* center in x direction */ |
|
| 460 | + | if((c->y + c->h) > sh && c->isfloating) |
|
| 461 | + | c->y = sh / 2 - c->h / 2; /* center in y direction */ |
|
| 462 | + | if((ev->value_mask & (CWX | CWY)) |
|
| 463 | + | && !(ev->value_mask & (CWWidth | CWHeight))) |
|
| 464 | + | configure(c); |
|
| 465 | + | if(isvisible(c)) |
|
| 466 | + | XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); |
|
| 340 | 467 | } |
|
| 468 | + | else |
|
| 469 | + | configure(c); |
|
| 341 | 470 | } |
|
| 342 | 471 | else { |
|
| 343 | - | if(dc.font.xfont) |
|
| 344 | - | XFreeFont(dpy, dc.font.xfont); |
|
| 345 | - | dc.font.xfont = NULL; |
|
| 346 | - | if(!(dc.font.xfont = XLoadQueryFont(dpy, fontstr)) |
|
| 347 | - | || !(dc.font.xfont = XLoadQueryFont(dpy, "fixed"))) |
|
| 348 | - | eprint("error, cannot load font: '%s'\n", fontstr); |
|
| 349 | - | dc.font.ascent = dc.font.xfont->ascent; |
|
| 350 | - | dc.font.descent = dc.font.xfont->descent; |
|
| 472 | + | wc.x = ev->x; |
|
| 473 | + | wc.y = ev->y; |
|
| 474 | + | wc.width = ev->width; |
|
| 475 | + | wc.height = ev->height; |
|
| 476 | + | wc.border_width = ev->border_width; |
|
| 477 | + | wc.sibling = ev->above; |
|
| 478 | + | wc.stack_mode = ev->detail; |
|
| 479 | + | XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); |
|
| 351 | 480 | } |
|
| 352 | - | dc.font.height = dc.font.ascent + dc.font.descent; |
|
| 481 | + | XSync(dpy, False); |
|
| 353 | 482 | } |
|
| 354 | 483 | ||
| 355 | - | static Bool |
|
| 356 | - | isoccupied(unsigned int t) { |
|
| 484 | + | static void |
|
| 485 | + | destroynotify(XEvent *e) { |
|
| 357 | 486 | Client *c; |
|
| 487 | + | XDestroyWindowEvent *ev = &e->xdestroywindow; |
|
| 358 | 488 | ||
| 359 | - | for(c = clients; c; c = c->next) |
|
| 360 | - | if(c->tags[t]) |
|
| 361 | - | return True; |
|
| 362 | - | return False; |
|
| 489 | + | if((c = getclient(ev->window))) |
|
| 490 | + | unmanage(c); |
|
| 363 | 491 | } |
|
| 364 | 492 | ||
| 365 | - | static unsigned int |
|
| 366 | - | textnw(const char *text, unsigned int len) { |
|
| 367 | - | XRectangle r; |
|
| 493 | + | static void |
|
| 494 | + | detach(Client *c) { |
|
| 495 | + | if(c->prev) |
|
| 496 | + | c->prev->next = c->next; |
|
| 497 | + | if(c->next) |
|
| 498 | + | c->next->prev = c->prev; |
|
| 499 | + | if(c == clients) |
|
| 500 | + | clients = c->next; |
|
| 501 | + | c->next = c->prev = NULL; |
|
| 502 | + | } |
|
| 368 | 503 | ||
| 369 | - | if(dc.font.set) { |
|
| 370 | - | XmbTextExtents(dc.font.set, text, len, NULL, &r); |
|
| 371 | - | return r.width; |
|
| 504 | + | static void |
|
| 505 | + | detachstack(Client *c) { |
|
| 506 | + | Client **tc; |
|
| 507 | + | ||
| 508 | + | for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext); |
|
| 509 | + | *tc = c->snext; |
|
| 510 | + | } |
|
| 511 | + | ||
| 512 | + | static void |
|
| 513 | + | drawbar(void) { |
|
| 514 | + | int i, x; |
|
| 515 | + | ||
| 516 | + | dc.x = dc.y = 0; |
|
| 517 | + | for(i = 0; i < ntags; i++) { |
|
| 518 | + | dc.w = textw(tags[i]); |
|
| 519 | + | if(seltags[i]) { |
|
| 520 | + | drawtext(tags[i], dc.sel); |
|
| 521 | + | drawsquare(sel && sel->tags[i], isoccupied(i), dc.sel); |
|
| 522 | + | } |
|
| 523 | + | else { |
|
| 524 | + | drawtext(tags[i], dc.norm); |
|
| 525 | + | drawsquare(sel && sel->tags[i], isoccupied(i), dc.norm); |
|
| 526 | + | } |
|
| 527 | + | dc.x += dc.w; |
|
| 372 | 528 | } |
|
| 373 | - | return XTextWidth(dc.font.xfont, text, len); |
|
| 529 | + | dc.w = blw; |
|
| 530 | + | drawtext(layouts[ltidx].symbol, dc.norm); |
|
| 531 | + | x = dc.x + dc.w; |
|
| 532 | + | dc.w = textw(stext); |
|
| 533 | + | dc.x = sw - dc.w; |
|
| 534 | + | if(dc.x < x) { |
|
| 535 | + | dc.x = x; |
|
| 536 | + | dc.w = sw - x; |
|
| 537 | + | } |
|
| 538 | + | drawtext(stext, dc.norm); |
|
| 539 | + | if((dc.w = dc.x - x) > bh) { |
|
| 540 | + | dc.x = x; |
|
| 541 | + | if(sel) { |
|
| 542 | + | drawtext(sel->name, dc.sel); |
|
| 543 | + | drawsquare(sel->ismax, sel->isfloating, dc.sel); |
|
| 544 | + | } |
|
| 545 | + | else |
|
| 546 | + | drawtext(NULL, dc.norm); |
|
| 547 | + | } |
|
| 548 | + | XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, sw, bh, 0, 0); |
|
| 549 | + | XSync(dpy, False); |
|
| 550 | + | } |
|
| 551 | + | ||
| 552 | + | static void |
|
| 553 | + | drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]) { |
|
| 554 | + | int x; |
|
| 555 | + | XGCValues gcv; |
|
| 556 | + | XRectangle r = { dc.x, dc.y, dc.w, dc.h }; |
|
| 557 | + | ||
| 558 | + | gcv.foreground = col[ColFG]; |
|
| 559 | + | XChangeGC(dpy, dc.gc, GCForeground, &gcv); |
|
| 560 | + | x = (dc.font.ascent + dc.font.descent + 2) / 4; |
|
| 561 | + | r.x = dc.x + 1; |
|
| 562 | + | r.y = dc.y + 1; |
|
| 563 | + | if(filled) { |
|
| 564 | + | r.width = r.height = x + 1; |
|
| 565 | + | XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); |
|
| 566 | + | } |
|
| 567 | + | else if(empty) { |
|
| 568 | + | r.width = r.height = x; |
|
| 569 | + | XDrawRectangles(dpy, dc.drawable, dc.gc, &r, 1); |
|
| 570 | + | } |
|
| 374 | 571 | } |
|
| 375 | 572 | ||
| 376 | 573 | static void |
|
| 413 | 610 | XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len); |
|
| 414 | 611 | } |
|
| 415 | 612 | ||
| 613 | + | static void * |
|
| 614 | + | emallocz(unsigned int size) { |
|
| 615 | + | void *res = calloc(1, size); |
|
| 616 | + | ||
| 617 | + | if(!res) |
|
| 618 | + | eprint("fatal: could not malloc() %u bytes\n", size); |
|
| 619 | + | return res; |
|
| 620 | + | } |
|
| 621 | + | ||
| 416 | 622 | static void |
|
| 417 | - | drawbar(void) { |
|
| 418 | - | int i, x; |
|
| 623 | + | enternotify(XEvent *e) { |
|
| 624 | + | Client *c; |
|
| 625 | + | XCrossingEvent *ev = &e->xcrossing; |
|
| 419 | 626 | ||
| 420 | - | dc.x = dc.y = 0; |
|
| 421 | - | for(i = 0; i < ntags; i++) { |
|
| 422 | - | dc.w = textw(tags[i]); |
|
| 423 | - | if(seltags[i]) { |
|
| 424 | - | drawtext(tags[i], dc.sel); |
|
| 425 | - | drawsquare(sel && sel->tags[i], isoccupied(i), dc.sel); |
|
| 426 | - | } |
|
| 427 | - | else { |
|
| 428 | - | drawtext(tags[i], dc.norm); |
|
| 429 | - | drawsquare(sel && sel->tags[i], isoccupied(i), dc.norm); |
|
| 430 | - | } |
|
| 431 | - | dc.x += dc.w; |
|
| 627 | + | if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) |
|
| 628 | + | return; |
|
| 629 | + | if((c = getclient(ev->window))) |
|
| 630 | + | focus(c); |
|
| 631 | + | else if(ev->window == root) { |
|
| 632 | + | selscreen = True; |
|
| 633 | + | focus(NULL); |
|
| 432 | 634 | } |
|
| 433 | - | dc.w = blw; |
|
| 434 | - | drawtext(layouts[ltidx].symbol, dc.norm); |
|
| 435 | - | x = dc.x + dc.w; |
|
| 436 | - | dc.w = textw(stext); |
|
| 437 | - | dc.x = sw - dc.w; |
|
| 438 | - | if(dc.x < x) { |
|
| 439 | - | dc.x = x; |
|
| 440 | - | dc.w = sw - x; |
|
| 441 | - | } |
|
| 442 | - | drawtext(stext, dc.norm); |
|
| 443 | - | if((dc.w = dc.x - x) > bh) { |
|
| 444 | - | dc.x = x; |
|
| 445 | - | if(sel) { |
|
| 446 | - | drawtext(sel->name, dc.sel); |
|
| 447 | - | drawsquare(sel->ismax, sel->isfloating, dc.sel); |
|
| 448 | - | } |
|
| 449 | - | else |
|
| 450 | - | drawtext(NULL, dc.norm); |
|
| 451 | - | } |
|
| 452 | - | XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, sw, bh, 0, 0); |
|
| 453 | - | XSync(dpy, False); |
|
| 454 | 635 | } |
|
| 455 | 636 | ||
| 456 | 637 | static void |
|
| 457 | - | initstyle(void) { |
|
| 458 | - | dc.norm[ColBorder] = initcolor(NORMBORDERCOLOR); |
|
| 459 | - | dc.norm[ColBG] = initcolor(NORMBGCOLOR); |
|
| 460 | - | dc.norm[ColFG] = initcolor(NORMFGCOLOR); |
|
| 461 | - | dc.sel[ColBorder] = initcolor(SELBORDERCOLOR); |
|
| 462 | - | dc.sel[ColBG] = initcolor(SELBGCOLOR); |
|
| 463 | - | dc.sel[ColFG] = initcolor(SELFGCOLOR); |
|
| 464 | - | initfont(FONT); |
|
| 465 | - | dc.h = bh = dc.font.height + 2; |
|
| 638 | + | eprint(const char *errstr, ...) { |
|
| 639 | + | va_list ap; |
|
| 640 | + | ||
| 641 | + | va_start(ap, errstr); |
|
| 642 | + | vfprintf(stderr, errstr, ap); |
|
| 643 | + | va_end(ap); |
|
| 644 | + | exit(EXIT_FAILURE); |
|
| 466 | 645 | } |
|
| 467 | 646 | ||
| 468 | 647 | static void |
|
| 469 | - | initbar(void) { |
|
| 470 | - | XSetWindowAttributes wa; |
|
| 648 | + | expose(XEvent *e) { |
|
| 649 | + | XExposeEvent *ev = &e->xexpose; |
|
| 471 | 650 | ||
| 472 | - | wa.override_redirect = 1; |
|
| 473 | - | wa.background_pixmap = ParentRelative; |
|
| 474 | - | wa.event_mask = ButtonPressMask | ExposureMask; |
|
| 475 | - | barwin = XCreateWindow(dpy, root, sx, sy, sw, bh, 0, |
|
| 476 | - | DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen), |
|
| 477 | - | CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); |
|
| 478 | - | XDefineCursor(dpy, barwin, cursor[CurNormal]); |
|
| 479 | - | updatebarpos(); |
|
| 480 | - | XMapRaised(dpy, barwin); |
|
| 481 | - | strcpy(stext, "dwm-"VERSION); |
|
| 482 | - | dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); |
|
| 483 | - | dc.gc = XCreateGC(dpy, root, 0, 0); |
|
| 484 | - | XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter); |
|
| 485 | - | if(!dc.font.set) |
|
| 486 | - | XSetFont(dpy, dc.gc, dc.font.xfont->fid); |
|
| 651 | + | if(ev->count == 0) { |
|
| 652 | + | if(barwin == ev->window) |
|
| 653 | + | drawbar(); |
|
| 654 | + | } |
|
| 487 | 655 | } |
|
| 488 | 656 | ||
| 489 | - | static unsigned int |
|
| 490 | - | textw(const char *text) { |
|
| 491 | - | return textnw(text, strlen(text)) + dc.font.height; |
|
| 657 | + | static void |
|
| 658 | + | floating(void) { /* default floating layout */ |
|
| 659 | + | Client *c; |
|
| 660 | + | ||
| 661 | + | for(c = clients; c; c = c->next) |
|
| 662 | + | if(isvisible(c)) |
|
| 663 | + | resize(c, c->x, c->y, c->w, c->h, True); |
|
| 492 | 664 | } |
|
| 493 | 665 | ||
| 494 | 666 | static void |
|
| 495 | - | togglebar(const char *arg) { |
|
| 496 | - | if(bpos == BarOff) |
|
| 497 | - | bpos = (BARPOS == BarOff) ? BarTop : BARPOS; |
|
| 667 | + | focus(Client *c) { |
|
| 668 | + | if((!c && selscreen) || (c && !isvisible(c))) |
|
| 669 | + | for(c = stack; c && !isvisible(c); c = c->snext); |
|
| 670 | + | if(sel && sel != c) { |
|
| 671 | + | grabbuttons(sel, False); |
|
| 672 | + | XSetWindowBorder(dpy, sel->win, dc.norm[ColBorder]); |
|
| 673 | + | } |
|
| 674 | + | if(c) { |
|
| 675 | + | detachstack(c); |
|
| 676 | + | attachstack(c); |
|
| 677 | + | grabbuttons(c, True); |
|
| 678 | + | } |
|
| 679 | + | sel = c; |
|
| 680 | + | drawbar(); |
|
| 681 | + | if(!selscreen) |
|
| 682 | + | return; |
|
| 683 | + | if(c) { |
|
| 684 | + | XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]); |
|
| 685 | + | XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); |
|
| 686 | + | } |
|
| 498 | 687 | else |
|
| 499 | - | bpos = BarOff; |
|
| 500 | - | updatebarpos(); |
|
| 501 | - | arrange(); |
|
| 688 | + | XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); |
|
| 502 | 689 | } |
|
| 503 | 690 | ||
| 504 | 691 | static void |
|
| 505 | - | updatebarpos(void) { |
|
| 506 | - | XEvent ev; |
|
| 692 | + | focusnext(const char *arg) { |
|
| 693 | + | Client *c; |
|
| 507 | 694 | ||
| 508 | - | wax = sx; |
|
| 509 | - | way = sy; |
|
| 510 | - | wah = sh; |
|
| 511 | - | waw = sw; |
|
| 512 | - | switch(bpos) { |
|
| 513 | - | default: |
|
| 514 | - | wah -= bh; |
|
| 515 | - | way += bh; |
|
| 516 | - | XMoveWindow(dpy, barwin, sx, sy); |
|
| 517 | - | break; |
|
| 518 | - | case BarBot: |
|
| 519 | - | wah -= bh; |
|
| 520 | - | XMoveWindow(dpy, barwin, sx, sy + wah); |
|
| 521 | - | break; |
|
| 522 | - | case BarOff: |
|
| 523 | - | XMoveWindow(dpy, barwin, sx, sy - bh); |
|
| 524 | - | break; |
|
| 695 | + | if(!sel) |
|
| 696 | + | return; |
|
| 697 | + | for(c = sel->next; c && !isvisible(c); c = c->next); |
|
| 698 | + | if(!c) |
|
| 699 | + | for(c = clients; c && !isvisible(c); c = c->next); |
|
| 700 | + | if(c) { |
|
| 701 | + | focus(c); |
|
| 702 | + | restack(); |
|
| 525 | 703 | } |
|
| 526 | - | XSync(dpy, False); |
|
| 527 | - | while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); |
|
| 528 | 704 | } |
|
| 529 | 705 | ||
| 530 | 706 | static void |
|
| 531 | - | attachstack(Client *c) { |
|
| 532 | - | c->snext = stack; |
|
| 533 | - | stack = c; |
|
| 707 | + | focusprev(const char *arg) { |
|
| 708 | + | Client *c; |
|
| 709 | + | ||
| 710 | + | if(!sel) |
|
| 711 | + | return; |
|
| 712 | + | for(c = sel->prev; c && !isvisible(c); c = c->prev); |
|
| 713 | + | if(!c) { |
|
| 714 | + | for(c = clients; c && c->next; c = c->next); |
|
| 715 | + | for(; c && !isvisible(c); c = c->prev); |
|
| 716 | + | } |
|
| 717 | + | if(c) { |
|
| 718 | + | focus(c); |
|
| 719 | + | restack(); |
|
| 720 | + | } |
|
| 534 | 721 | } |
|
| 535 | 722 | ||
| 536 | - | static void |
|
| 537 | - | detachstack(Client *c) { |
|
| 538 | - | Client **tc; |
|
| 723 | + | static Client * |
|
| 724 | + | getclient(Window w) { |
|
| 725 | + | Client *c; |
|
| 539 | 726 | ||
| 540 | - | for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext); |
|
| 541 | - | *tc = c->snext; |
|
| 727 | + | for(c = clients; c && c->win != w; c = c->next); |
|
| 728 | + | return c; |
|
| 729 | + | } |
|
| 730 | + | ||
| 731 | + | static long |
|
| 732 | + | getstate(Window w) { |
|
| 733 | + | int format, status; |
|
| 734 | + | long result = -1; |
|
| 735 | + | unsigned char *p = NULL; |
|
| 736 | + | unsigned long n, extra; |
|
| 737 | + | Atom real; |
|
| 738 | + | ||
| 739 | + | status = XGetWindowProperty(dpy, w, wmatom[WMState], 0L, 2L, False, wmatom[WMState], |
|
| 740 | + | &real, &format, &n, &extra, (unsigned char **)&p); |
|
| 741 | + | if(status != Success) |
|
| 742 | + | return -1; |
|
| 743 | + | if(n != 0) |
|
| 744 | + | result = *p; |
|
| 745 | + | XFree(p); |
|
| 746 | + | return result; |
|
| 747 | + | } |
|
| 748 | + | ||
| 749 | + | static Bool |
|
| 750 | + | gettextprop(Window w, Atom atom, char *text, unsigned int size) { |
|
| 751 | + | char **list = NULL; |
|
| 752 | + | int n; |
|
| 753 | + | XTextProperty name; |
|
| 754 | + | ||
| 755 | + | if(!text || size == 0) |
|
| 756 | + | return False; |
|
| 757 | + | text[0] = '\0'; |
|
| 758 | + | XGetTextProperty(dpy, w, &name, atom); |
|
| 759 | + | if(!name.nitems) |
|
| 760 | + | return False; |
|
| 761 | + | if(name.encoding == XA_STRING) |
|
| 762 | + | strncpy(text, (char *)name.value, size - 1); |
|
| 763 | + | else { |
|
| 764 | + | if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success |
|
| 765 | + | && n > 0 && *list) |
|
| 766 | + | { |
|
| 767 | + | strncpy(text, *list, size - 1); |
|
| 768 | + | XFreeStringList(list); |
|
| 769 | + | } |
|
| 770 | + | } |
|
| 771 | + | text[size - 1] = '\0'; |
|
| 772 | + | XFree(name.value); |
|
| 773 | + | return True; |
|
| 542 | 774 | } |
|
| 543 | 775 | ||
| 544 | 776 | static void |
|
| 578 | 810 | GrabModeAsync, GrabModeSync, None, None); |
|
| 579 | 811 | } |
|
| 580 | 812 | ||
| 813 | + | static unsigned int |
|
| 814 | + | idxoftag(const char *tag) { |
|
| 815 | + | unsigned int i; |
|
| 816 | + | ||
| 817 | + | for(i = 0; i < ntags; i++) |
|
| 818 | + | if(tags[i] == tag) |
|
| 819 | + | return i; |
|
| 820 | + | return 0; |
|
| 821 | + | } |
|
| 822 | + | ||
| 823 | + | static void |
|
| 824 | + | initbar(void) { |
|
| 825 | + | XSetWindowAttributes wa; |
|
| 826 | + | ||
| 827 | + | wa.override_redirect = 1; |
|
| 828 | + | wa.background_pixmap = ParentRelative; |
|
| 829 | + | wa.event_mask = ButtonPressMask | ExposureMask; |
|
| 830 | + | barwin = XCreateWindow(dpy, root, sx, sy, sw, bh, 0, |
|
| 831 | + | DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen), |
|
| 832 | + | CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); |
|
| 833 | + | XDefineCursor(dpy, barwin, cursor[CurNormal]); |
|
| 834 | + | updatebarpos(); |
|
| 835 | + | XMapRaised(dpy, barwin); |
|
| 836 | + | strcpy(stext, "dwm-"VERSION); |
|
| 837 | + | dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); |
|
| 838 | + | dc.gc = XCreateGC(dpy, root, 0, 0); |
|
| 839 | + | XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter); |
|
| 840 | + | if(!dc.font.set) |
|
| 841 | + | XSetFont(dpy, dc.gc, dc.font.xfont->fid); |
|
| 842 | + | } |
|
| 843 | + | ||
| 844 | + | static unsigned long |
|
| 845 | + | initcolor(const char *colstr) { |
|
| 846 | + | Colormap cmap = DefaultColormap(dpy, screen); |
|
| 847 | + | XColor color; |
|
| 848 | + | ||
| 849 | + | if(!XAllocNamedColor(dpy, cmap, colstr, &color, &color)) |
|
| 850 | + | eprint("error, cannot allocate color '%s'\n", colstr); |
|
| 851 | + | return color.pixel; |
|
| 852 | + | } |
|
| 853 | + | ||
| 854 | + | static void |
|
| 855 | + | initfont(const char *fontstr) { |
|
| 856 | + | char *def, **missing; |
|
| 857 | + | int i, n; |
|
| 858 | + | ||
| 859 | + | missing = NULL; |
|
| 860 | + | if(dc.font.set) |
|
| 861 | + | XFreeFontSet(dpy, dc.font.set); |
|
| 862 | + | dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); |
|
| 863 | + | if(missing) { |
|
| 864 | + | while(n--) |
|
| 865 | + | fprintf(stderr, "dwm: missing fontset: %s\n", missing[n]); |
|
| 866 | + | XFreeStringList(missing); |
|
| 867 | + | } |
|
| 868 | + | if(dc.font.set) { |
|
| 869 | + | XFontSetExtents *font_extents; |
|
| 870 | + | XFontStruct **xfonts; |
|
| 871 | + | char **font_names; |
|
| 872 | + | dc.font.ascent = dc.font.descent = 0; |
|
| 873 | + | font_extents = XExtentsOfFontSet(dc.font.set); |
|
| 874 | + | n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names); |
|
| 875 | + | for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) { |
|
| 876 | + | if(dc.font.ascent < (*xfonts)->ascent) |
|
| 877 | + | dc.font.ascent = (*xfonts)->ascent; |
|
| 878 | + | if(dc.font.descent < (*xfonts)->descent) |
|
| 879 | + | dc.font.descent = (*xfonts)->descent; |
|
| 880 | + | xfonts++; |
|
| 881 | + | } |
|
| 882 | + | } |
|
| 883 | + | else { |
|
| 884 | + | if(dc.font.xfont) |
|
| 885 | + | XFreeFont(dpy, dc.font.xfont); |
|
| 886 | + | dc.font.xfont = NULL; |
|
| 887 | + | if(!(dc.font.xfont = XLoadQueryFont(dpy, fontstr)) |
|
| 888 | + | || !(dc.font.xfont = XLoadQueryFont(dpy, "fixed"))) |
|
| 889 | + | eprint("error, cannot load font: '%s'\n", fontstr); |
|
| 890 | + | dc.font.ascent = dc.font.xfont->ascent; |
|
| 891 | + | dc.font.descent = dc.font.xfont->descent; |
|
| 892 | + | } |
|
| 893 | + | dc.font.height = dc.font.ascent + dc.font.descent; |
|
| 894 | + | } |
|
| 895 | + | ||
| 896 | + | static void |
|
| 897 | + | initlayouts(void) { |
|
| 898 | + | unsigned int i, w; |
|
| 899 | + | ||
| 900 | + | nlayouts = sizeof layouts / sizeof layouts[0]; |
|
| 901 | + | for(blw = i = 0; i < nlayouts; i++) { |
|
| 902 | + | w = textw(layouts[i].symbol); |
|
| 903 | + | if(w > blw) |
|
| 904 | + | blw = w; |
|
| 905 | + | } |
|
| 906 | + | } |
|
| 907 | + | ||
| 908 | + | static void |
|
| 909 | + | initstyle(void) { |
|
| 910 | + | dc.norm[ColBorder] = initcolor(NORMBORDERCOLOR); |
|
| 911 | + | dc.norm[ColBG] = initcolor(NORMBGCOLOR); |
|
| 912 | + | dc.norm[ColFG] = initcolor(NORMFGCOLOR); |
|
| 913 | + | dc.sel[ColBorder] = initcolor(SELBORDERCOLOR); |
|
| 914 | + | dc.sel[ColBG] = initcolor(SELBGCOLOR); |
|
| 915 | + | dc.sel[ColFG] = initcolor(SELFGCOLOR); |
|
| 916 | + | initfont(FONT); |
|
| 917 | + | dc.h = bh = dc.font.height + 2; |
|
| 918 | + | } |
|
| 919 | + | ||
| 920 | + | static Bool |
|
| 921 | + | isarrange(void (*func)()) |
|
| 922 | + | { |
|
| 923 | + | return func == layouts[ltidx].arrange; |
|
| 924 | + | } |
|
| 925 | + | ||
| 926 | + | static Bool |
|
| 927 | + | isfloating(void) { |
|
| 928 | + | return layouts[ltidx].arrange == floating; |
|
| 929 | + | } |
|
| 930 | + | ||
| 931 | + | static Bool |
|
| 932 | + | isoccupied(unsigned int t) { |
|
| 933 | + | Client *c; |
|
| 934 | + | ||
| 935 | + | for(c = clients; c; c = c->next) |
|
| 936 | + | if(c->tags[t]) |
|
| 937 | + | return True; |
|
| 938 | + | return False; |
|
| 939 | + | } |
|
| 940 | + | ||
| 581 | 941 | static Bool |
|
| 582 | 942 | isprotodel(Client *c) { |
|
| 583 | 943 | int i, n; |
|
| 593 | 953 | return ret; |
|
| 594 | 954 | } |
|
| 595 | 955 | ||
| 596 | - | static void |
|
| 597 | - | setclientstate(Client *c, long state) { |
|
| 598 | - | long data[] = {state, None}; |
|
| 599 | - | ||
| 600 | - | XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, |
|
| 601 | - | PropModeReplace, (unsigned char *)data, 2); |
|
| 602 | - | } |
|
| 603 | - | ||
| 604 | - | static int |
|
| 605 | - | xerrordummy(Display *dsply, XErrorEvent *ee) { |
|
| 606 | - | return 0; |
|
| 607 | - | } |
|
| 956 | + | static Bool |
|
| 957 | + | isvisible(Client *c) { |
|
| 958 | + | unsigned int i; |
|
| 608 | 959 | ||
| 609 | - | static void |
|
| 610 | - | ban(Client *c) { |
|
| 611 | - | if(c->isbanned) |
|
| 612 | - | return; |
|
| 613 | - | XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y); |
|
| 614 | - | c->isbanned = True; |
|
| 960 | + | for(i = 0; i < ntags; i++) |
|
| 961 | + | if(c->tags[i] && seltags[i]) |
|
| 962 | + | return True; |
|
| 963 | + | return False; |
|
| 615 | 964 | } |
|
| 616 | 965 | ||
| 617 | 966 | static void |
|
| 618 | - | configure(Client *c) { |
|
| 619 | - | XConfigureEvent ce; |
|
| 967 | + | keypress(XEvent *e) { |
|
| 968 | + | KEYS |
|
| 969 | + | unsigned int len = sizeof keys / sizeof keys[0]; |
|
| 970 | + | unsigned int i; |
|
| 971 | + | KeyCode code; |
|
| 972 | + | KeySym keysym; |
|
| 973 | + | XKeyEvent *ev; |
|
| 620 | 974 | ||
| 621 | - | ce.type = ConfigureNotify; |
|
| 622 | - | ce.display = dpy; |
|
| 623 | - | ce.event = c->win; |
|
| 624 | - | ce.window = c->win; |
|
| 625 | - | ce.x = c->x; |
|
| 626 | - | ce.y = c->y; |
|
| 627 | - | ce.width = c->w; |
|
| 628 | - | ce.height = c->h; |
|
| 629 | - | ce.border_width = c->border; |
|
| 630 | - | ce.above = None; |
|
| 631 | - | ce.override_redirect = False; |
|
| 632 | - | XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce); |
|
| 975 | + | if(!e) { /* grabkeys */ |
|
| 976 | + | XUngrabKey(dpy, AnyKey, AnyModifier, root); |
|
| 977 | + | for(i = 0; i < len; i++) { |
|
| 978 | + | code = XKeysymToKeycode(dpy, keys[i].keysym); |
|
| 979 | + | XGrabKey(dpy, code, keys[i].mod, root, True, |
|
| 980 | + | GrabModeAsync, GrabModeAsync); |
|
| 981 | + | XGrabKey(dpy, code, keys[i].mod | LockMask, root, True, |
|
| 982 | + | GrabModeAsync, GrabModeAsync); |
|
| 983 | + | XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True, |
|
| 984 | + | GrabModeAsync, GrabModeAsync); |
|
| 985 | + | XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True, |
|
| 986 | + | GrabModeAsync, GrabModeAsync); |
|
| 987 | + | } |
|
| 988 | + | return; |
|
| 989 | + | } |
|
| 990 | + | ev = &e->xkey; |
|
| 991 | + | keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); |
|
| 992 | + | for(i = 0; i < len; i++) |
|
| 993 | + | if(keysym == keys[i].keysym |
|
| 994 | + | && CLEANMASK(keys[i].mod) == CLEANMASK(ev->state)) |
|
| 995 | + | { |
|
| 996 | + | if(keys[i].func) |
|
| 997 | + | keys[i].func(keys[i].arg); |
|
| 998 | + | } |
|
| 633 | 999 | } |
|
| 634 | 1000 | ||
| 635 | 1001 | static void |
|
| 652 | 1018 | } |
|
| 653 | 1019 | ||
| 654 | 1020 | static void |
|
| 1021 | + | leavenotify(XEvent *e) { |
|
| 1022 | + | XCrossingEvent *ev = &e->xcrossing; |
|
| 1023 | + | ||
| 1024 | + | if((ev->window == root) && !ev->same_screen) { |
|
| 1025 | + | selscreen = False; |
|
| 1026 | + | focus(NULL); |
|
| 1027 | + | } |
|
| 1028 | + | } |
|
| 1029 | + | ||
| 1030 | + | static void |
|
| 655 | 1031 | manage(Window w, XWindowAttributes *wa) { |
|
| 656 | 1032 | unsigned int i; |
|
| 657 | 1033 | Client *c, *t = NULL; |
|
| 710 | 1086 | } |
|
| 711 | 1087 | ||
| 712 | 1088 | static void |
|
| 1089 | + | mappingnotify(XEvent *e) { |
|
| 1090 | + | XMappingEvent *ev = &e->xmapping; |
|
| 1091 | + | ||
| 1092 | + | XRefreshKeyboardMapping(ev); |
|
| 1093 | + | if(ev->request == MappingKeyboard) |
|
| 1094 | + | keypress(NULL); |
|
| 1095 | + | } |
|
| 1096 | + | ||
| 1097 | + | static void |
|
| 1098 | + | maprequest(XEvent *e) { |
|
| 1099 | + | static XWindowAttributes wa; |
|
| 1100 | + | XMapRequestEvent *ev = &e->xmaprequest; |
|
| 1101 | + | ||
| 1102 | + | if(!XGetWindowAttributes(dpy, ev->window, &wa)) |
|
| 1103 | + | return; |
|
| 1104 | + | if(wa.override_redirect) |
|
| 1105 | + | return; |
|
| 1106 | + | if(!getclient(ev->window)) |
|
| 1107 | + | manage(ev->window, &wa); |
|
| 1108 | + | } |
|
| 1109 | + | ||
| 1110 | + | static void |
|
| 1111 | + | movemouse(Client *c) { |
|
| 1112 | + | int x1, y1, ocx, ocy, di, nx, ny; |
|
| 1113 | + | unsigned int dui; |
|
| 1114 | + | Window dummy; |
|
| 1115 | + | XEvent ev; |
|
| 1116 | + | ||
| 1117 | + | ocx = nx = c->x; |
|
| 1118 | + | ocy = ny = c->y; |
|
| 1119 | + | if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, |
|
| 1120 | + | None, cursor[CurMove], CurrentTime) != GrabSuccess) |
|
| 1121 | + | return; |
|
| 1122 | + | c->ismax = False; |
|
| 1123 | + | XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); |
|
| 1124 | + | for(;;) { |
|
| 1125 | + | XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); |
|
| 1126 | + | switch (ev.type) { |
|
| 1127 | + | case ButtonRelease: |
|
| 1128 | + | XUngrabPointer(dpy, CurrentTime); |
|
| 1129 | + | return; |
|
| 1130 | + | case ConfigureRequest: |
|
| 1131 | + | case Expose: |
|
| 1132 | + | case MapRequest: |
|
| 1133 | + | handler[ev.type](&ev); |
|
| 1134 | + | break; |
|
| 1135 | + | case MotionNotify: |
|
| 1136 | + | XSync(dpy, False); |
|
| 1137 | + | nx = ocx + (ev.xmotion.x - x1); |
|
| 1138 | + | ny = ocy + (ev.xmotion.y - y1); |
|
| 1139 | + | if(abs(wax + nx) < SNAP) |
|
| 1140 | + | nx = wax; |
|
| 1141 | + | else if(abs((wax + waw) - (nx + c->w + 2 * c->border)) < SNAP) |
|
| 1142 | + | nx = wax + waw - c->w - 2 * c->border; |
|
| 1143 | + | if(abs(way - ny) < SNAP) |
|
| 1144 | + | ny = way; |
|
| 1145 | + | else if(abs((way + wah) - (ny + c->h + 2 * c->border)) < SNAP) |
|
| 1146 | + | ny = way + wah - c->h - 2 * c->border; |
|
| 1147 | + | resize(c, nx, ny, c->w, c->h, False); |
|
| 1148 | + | break; |
|
| 1149 | + | } |
|
| 1150 | + | } |
|
| 1151 | + | } |
|
| 1152 | + | ||
| 1153 | + | static Client * |
|
| 1154 | + | nexttiled(Client *c) { |
|
| 1155 | + | for(; c && (c->isfloating || !isvisible(c)); c = c->next); |
|
| 1156 | + | return c; |
|
| 1157 | + | } |
|
| 1158 | + | ||
| 1159 | + | static void |
|
| 1160 | + | propertynotify(XEvent *e) { |
|
| 1161 | + | Client *c; |
|
| 1162 | + | Window trans; |
|
| 1163 | + | XPropertyEvent *ev = &e->xproperty; |
|
| 1164 | + | ||
| 1165 | + | if(ev->state == PropertyDelete) |
|
| 1166 | + | return; /* ignore */ |
|
| 1167 | + | if((c = getclient(ev->window))) { |
|
| 1168 | + | switch (ev->atom) { |
|
| 1169 | + | default: break; |
|
| 1170 | + | case XA_WM_TRANSIENT_FOR: |
|
| 1171 | + | XGetTransientForHint(dpy, c->win, &trans); |
|
| 1172 | + | if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL))) |
|
| 1173 | + | arrange(); |
|
| 1174 | + | break; |
|
| 1175 | + | case XA_WM_NORMAL_HINTS: |
|
| 1176 | + | updatesizehints(c); |
|
| 1177 | + | break; |
|
| 1178 | + | } |
|
| 1179 | + | if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) { |
|
| 1180 | + | updatetitle(c); |
|
| 1181 | + | if(c == sel) |
|
| 1182 | + | drawbar(); |
|
| 1183 | + | } |
|
| 1184 | + | } |
|
| 1185 | + | } |
|
| 1186 | + | ||
| 1187 | + | static void |
|
| 1188 | + | quit(const char *arg) { |
|
| 1189 | + | readin = running = False; |
|
| 1190 | + | } |
|
| 1191 | + | ||
| 1192 | + | static void |
|
| 713 | 1193 | resize(Client *c, int x, int y, int w, int h, Bool sizehints) { |
|
| 714 | 1194 | double dx, dy, max, min, ratio; |
|
| 715 | 1195 | XWindowChanges wc; |
|
| 773 | 1253 | } |
|
| 774 | 1254 | ||
| 775 | 1255 | static void |
|
| 776 | - | unban(Client *c) { |
|
| 777 | - | if(!c->isbanned) |
|
| 778 | - | return; |
|
| 779 | - | XMoveWindow(dpy, c->win, c->x, c->y); |
|
| 780 | - | c->isbanned = False; |
|
| 781 | - | } |
|
| 782 | - | ||
| 783 | - | static void |
|
| 784 | - | unmanage(Client *c) { |
|
| 785 | - | XWindowChanges wc; |
|
| 786 | - | ||
| 787 | - | wc.border_width = c->oldborder; |
|
| 788 | - | /* The server grab construct avoids race conditions. */ |
|
| 789 | - | XGrabServer(dpy); |
|
| 790 | - | XSetErrorHandler(xerrordummy); |
|
| 791 | - | XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */ |
|
| 792 | - | detach(c); |
|
| 793 | - | detachstack(c); |
|
| 794 | - | if(sel == c) |
|
| 795 | - | focus(NULL); |
|
| 796 | - | XUngrabButton(dpy, AnyButton, AnyModifier, c->win); |
|
| 797 | - | setclientstate(c, WithdrawnState); |
|
| 798 | - | free(c->tags); |
|
| 799 | - | free(c); |
|
| 800 | - | XSync(dpy, False); |
|
| 801 | - | XSetErrorHandler(xerror); |
|
| 802 | - | XUngrabServer(dpy); |
|
| 803 | - | arrange(); |
|
| 804 | - | } |
|
| 805 | - | ||
| 806 | - | static void |
|
| 807 | - | updatesizehints(Client *c) { |
|
| 808 | - | long msize; |
|
| 809 | - | XSizeHints size; |
|
| 810 | - | ||
| 811 | - | if(!XGetWMNormalHints(dpy, c->win, &size, &msize) || !size.flags) |
|
| 812 | - | size.flags = PSize; |
|
| 813 | - | c->flags = size.flags; |
|
| 814 | - | if(c->flags & PBaseSize) { |
|
| 815 | - | c->basew = size.base_width; |
|
| 816 | - | c->baseh = size.base_height; |
|
| 817 | - | } |
|
| 818 | - | else if(c->flags & PMinSize) { |
|
| 819 | - | c->basew = size.min_width; |
|
| 820 | - | c->baseh = size.min_height; |
|
| 821 | - | } |
|
| 822 | - | else |
|
| 823 | - | c->basew = c->baseh = 0; |
|
| 824 | - | if(c->flags & PResizeInc) { |
|
| 825 | - | c->incw = size.width_inc; |
|
| 826 | - | c->inch = size.height_inc; |
|
| 827 | - | } |
|
| 828 | - | else |
|
| 829 | - | c->incw = c->inch = 0; |
|
| 830 | - | if(c->flags & PMaxSize) { |
|
| 831 | - | c->maxw = size.max_width; |
|
| 832 | - | c->maxh = size.max_height; |
|
| 833 | - | } |
|
| 834 | - | else |
|
| 835 | - | c->maxw = c->maxh = 0; |
|
| 836 | - | if(c->flags & PMinSize) { |
|
| 837 | - | c->minw = size.min_width; |
|
| 838 | - | c->minh = size.min_height; |
|
| 839 | - | } |
|
| 840 | - | else if(c->flags & PBaseSize) { |
|
| 841 | - | c->minw = size.base_width; |
|
| 842 | - | c->minh = size.base_height; |
|
| 843 | - | } |
|
| 844 | - | else |
|
| 845 | - | c->minw = c->minh = 0; |
|
| 846 | - | if(c->flags & PAspect) { |
|
| 847 | - | c->minax = size.min_aspect.x; |
|
| 848 | - | c->maxax = size.max_aspect.x; |
|
| 849 | - | c->minay = size.min_aspect.y; |
|
| 850 | - | c->maxay = size.max_aspect.y; |
|
| 851 | - | } |
|
| 852 | - | else |
|
| 853 | - | c->minax = c->maxax = c->minay = c->maxay = 0; |
|
| 854 | - | c->isfixed = (c->maxw && c->minw && c->maxh && c->minh |
|
| 855 | - | && c->maxw == c->minw && c->maxh == c->minh); |
|
| 856 | - | } |
|
| 857 | - | ||
| 858 | - | static void |
|
| 859 | - | updatetitle(Client *c) { |
|
| 860 | - | if(!gettextprop(c->win, netatom[NetWMName], c->name, sizeof c->name)) |
|
| 861 | - | gettextprop(c->win, wmatom[WMName], c->name, sizeof c->name); |
|
| 862 | - | } |
|
| 863 | - | ||
| 864 | - | static Client * |
|
| 865 | - | getclient(Window w) { |
|
| 866 | - | Client *c; |
|
| 867 | - | ||
| 868 | - | for(c = clients; c && c->win != w; c = c->next); |
|
| 869 | - | return c; |
|
| 870 | - | } |
|
| 871 | - | ||
| 872 | - | static void |
|
| 873 | - | movemouse(Client *c) { |
|
| 874 | - | int x1, y1, ocx, ocy, di, nx, ny; |
|
| 875 | - | unsigned int dui; |
|
| 876 | - | Window dummy; |
|
| 877 | - | XEvent ev; |
|
| 878 | - | ||
| 879 | - | ocx = nx = c->x; |
|
| 880 | - | ocy = ny = c->y; |
|
| 881 | - | if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, |
|
| 882 | - | None, cursor[CurMove], CurrentTime) != GrabSuccess) |
|
| 883 | - | return; |
|
| 884 | - | c->ismax = False; |
|
| 885 | - | XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); |
|
| 886 | - | for(;;) { |
|
| 887 | - | XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); |
|
| 888 | - | switch (ev.type) { |
|
| 889 | - | case ButtonRelease: |
|
| 890 | - | XUngrabPointer(dpy, CurrentTime); |
|
| 891 | - | return; |
|
| 892 | - | case ConfigureRequest: |
|
| 893 | - | case Expose: |
|
| 894 | - | case MapRequest: |
|
| 895 | - | handler[ev.type](&ev); |
|
| 896 | - | break; |
|
| 897 | - | case MotionNotify: |
|
| 898 | - | XSync(dpy, False); |
|
| 899 | - | nx = ocx + (ev.xmotion.x - x1); |
|
| 900 | - | ny = ocy + (ev.xmotion.y - y1); |
|
| 901 | - | if(abs(wax + nx) < SNAP) |
|
| 902 | - | nx = wax; |
|
| 903 | - | else if(abs((wax + waw) - (nx + c->w + 2 * c->border)) < SNAP) |
|
| 904 | - | nx = wax + waw - c->w - 2 * c->border; |
|
| 905 | - | if(abs(way - ny) < SNAP) |
|
| 906 | - | ny = way; |
|
| 907 | - | else if(abs((way + wah) - (ny + c->h + 2 * c->border)) < SNAP) |
|
| 908 | - | ny = way + wah - c->h - 2 * c->border; |
|
| 909 | - | resize(c, nx, ny, c->w, c->h, False); |
|
| 910 | - | break; |
|
| 911 | - | } |
|
| 912 | - | } |
|
| 913 | - | } |
|
| 914 | - | ||
| 915 | - | static void |
|
| 916 | 1256 | resizemouse(Client *c) { |
|
| 917 | 1257 | int ocx, ocy; |
|
| 918 | 1258 | int nw, nh; |
|
| 952 | 1292 | } |
|
| 953 | 1293 | ||
| 954 | 1294 | static void |
|
| 955 | - | buttonpress(XEvent *e) { |
|
| 956 | - | unsigned int i, x; |
|
| 957 | - | Client *c; |
|
| 958 | - | XButtonPressedEvent *ev = &e->xbutton; |
|
| 959 | - | ||
| 960 | - | if(barwin == ev->window) { |
|
| 961 | - | x = 0; |
|
| 962 | - | for(i = 0; i < ntags; i++) { |
|
| 963 | - | x += textw(tags[i]); |
|
| 964 | - | if(ev->x < x) { |
|
| 965 | - | if(ev->button == Button1) { |
|
| 966 | - | if(ev->state & MODKEY) |
|
| 967 | - | tag(tags[i]); |
|
| 968 | - | else |
|
| 969 | - | view(tags[i]); |
|
| 970 | - | } |
|
| 971 | - | else if(ev->button == Button3) { |
|
| 972 | - | if(ev->state & MODKEY) |
|
| 973 | - | toggletag(tags[i]); |
|
| 974 | - | else |
|
| 975 | - | toggleview(tags[i]); |
|
| 976 | - | } |
|
| 977 | - | return; |
|
| 978 | - | } |
|
| 979 | - | } |
|
| 980 | - | if((ev->x < x + blw) && ev->button == Button1) |
|
| 981 | - | setlayout(NULL); |
|
| 982 | - | } |
|
| 983 | - | else if((c = getclient(ev->window))) { |
|
| 984 | - | focus(c); |
|
| 985 | - | if(CLEANMASK(ev->state) != MODKEY) |
|
| 986 | - | return; |
|
| 987 | - | if(ev->button == Button1 && (isfloating() || c->isfloating)) { |
|
| 988 | - | restack(); |
|
| 989 | - | movemouse(c); |
|
| 990 | - | } |
|
| 991 | - | else if(ev->button == Button2) |
|
| 992 | - | zoom(NULL); |
|
| 993 | - | else if(ev->button == Button3 |
|
| 994 | - | && (isfloating() || c->isfloating) && !c->isfixed) |
|
| 995 | - | { |
|
| 996 | - | restack(); |
|
| 997 | - | resizemouse(c); |
|
| 998 | - | } |
|
| 999 | - | } |
|
| 1000 | - | } |
|
| 1001 | - | ||
| 1002 | - | static void |
|
| 1003 | - | configurerequest(XEvent *e) { |
|
| 1295 | + | restack(void) { |
|
| 1004 | 1296 | Client *c; |
|
| 1005 | - | XConfigureRequestEvent *ev = &e->xconfigurerequest; |
|
| 1297 | + | XEvent ev; |
|
| 1006 | 1298 | XWindowChanges wc; |
|
| 1007 | 1299 | ||
| 1008 | - | if((c = getclient(ev->window))) { |
|
| 1009 | - | c->ismax = False; |
|
| 1010 | - | if(ev->value_mask & CWBorderWidth) |
|
| 1011 | - | c->border = ev->border_width; |
|
| 1012 | - | if(c->isfixed || c->isfloating || isfloating()) { |
|
| 1013 | - | if(ev->value_mask & CWX) |
|
| 1014 | - | c->x = ev->x; |
|
| 1015 | - | if(ev->value_mask & CWY) |
|
| 1016 | - | c->y = ev->y; |
|
| 1017 | - | if(ev->value_mask & CWWidth) |
|
| 1018 | - | c->w = ev->width; |
|
| 1019 | - | if(ev->value_mask & CWHeight) |
|
| 1020 | - | c->h = ev->height; |
|
| 1021 | - | if((c->x + c->w) > sw && c->isfloating) |
|
| 1022 | - | c->x = sw / 2 - c->w / 2; /* center in x direction */ |
|
| 1023 | - | if((c->y + c->h) > sh && c->isfloating) |
|
| 1024 | - | c->y = sh / 2 - c->h / 2; /* center in y direction */ |
|
| 1025 | - | if((ev->value_mask & (CWX | CWY)) |
|
| 1026 | - | && !(ev->value_mask & (CWWidth | CWHeight))) |
|
| 1027 | - | configure(c); |
|
| 1028 | - | if(isvisible(c)) |
|
| 1029 | - | XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); |
|
| 1300 | + | drawbar(); |
|
| 1301 | + | if(!sel) |
|
| 1302 | + | return; |
|
| 1303 | + | if(sel->isfloating || isfloating()) |
|
| 1304 | + | XRaiseWindow(dpy, sel->win); |
|
| 1305 | + | if(!isfloating()) { |
|
| 1306 | + | wc.stack_mode = Below; |
|
| 1307 | + | wc.sibling = barwin; |
|
| 1308 | + | if(!sel->isfloating) { |
|
| 1309 | + | XConfigureWindow(dpy, sel->win, CWSibling | CWStackMode, &wc); |
|
| 1310 | + | wc.sibling = sel->win; |
|
| 1030 | 1311 | } |
|
| 1031 | - | else |
|
| 1032 | - | configure(c); |
|
| 1033 | - | } |
|
| 1034 | - | else { |
|
| 1035 | - | wc.x = ev->x; |
|
| 1036 | - | wc.y = ev->y; |
|
| 1037 | - | wc.width = ev->width; |
|
| 1038 | - | wc.height = ev->height; |
|
| 1039 | - | wc.border_width = ev->border_width; |
|
| 1040 | - | wc.sibling = ev->above; |
|
| 1041 | - | wc.stack_mode = ev->detail; |
|
| 1042 | - | XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); |
|
| 1312 | + | for(c = nexttiled(clients); c; c = nexttiled(c->next)) { |
|
| 1313 | + | if(c == sel) |
|
| 1314 | + | continue; |
|
| 1315 | + | XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc); |
|
| 1316 | + | wc.sibling = c->win; |
|
| 1317 | + | } |
|
| 1043 | 1318 | } |
|
| 1044 | 1319 | XSync(dpy, False); |
|
| 1045 | - | } |
|
| 1046 | - | ||
| 1047 | - | static void |
|
| 1048 | - | configurenotify(XEvent *e) { |
|
| 1049 | - | XConfigureEvent *ev = &e->xconfigure; |
|
| 1050 | - | ||
| 1051 | - | if (ev->window == root && (ev->width != sw || ev->height != sh)) { |
|
| 1052 | - | sw = ev->width; |
|
| 1053 | - | sh = ev->height; |
|
| 1054 | - | XFreePixmap(dpy, dc.drawable); |
|
| 1055 | - | dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); |
|
| 1056 | - | XResizeWindow(dpy, barwin, sw, bh); |
|
| 1057 | - | updatebarpos(); |
|
| 1058 | - | arrange(); |
|
| 1059 | - | } |
|
| 1060 | - | } |
|
| 1061 | - | ||
| 1062 | - | static void |
|
| 1063 | - | destroynotify(XEvent *e) { |
|
| 1064 | - | Client *c; |
|
| 1065 | - | XDestroyWindowEvent *ev = &e->xdestroywindow; |
|
| 1066 | - | ||
| 1067 | - | if((c = getclient(ev->window))) |
|
| 1068 | - | unmanage(c); |
|
| 1320 | + | while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); |
|
| 1069 | 1321 | } |
|
| 1070 | 1322 | ||
| 1071 | 1323 | static void |
|
| 1072 | - | enternotify(XEvent *e) { |
|
| 1073 | - | Client *c; |
|
| 1074 | - | XCrossingEvent *ev = &e->xcrossing; |
|
| 1324 | + | scan(void) { |
|
| 1325 | + | unsigned int i, num; |
|
| 1326 | + | Window *wins, d1, d2; |
|
| 1327 | + | XWindowAttributes wa; |
|
| 1075 | 1328 | ||
| 1076 | - | if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) |
|
| 1077 | - | return; |
|
| 1078 | - | if((c = getclient(ev->window))) |
|
| 1079 | - | focus(c); |
|
| 1080 | - | else if(ev->window == root) { |
|
| 1081 | - | selscreen = True; |
|
| 1082 | - | focus(NULL); |
|
| 1329 | + | wins = NULL; |
|
| 1330 | + | if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { |
|
| 1331 | + | for(i = 0; i < num; i++) { |
|
| 1332 | + | if(!XGetWindowAttributes(dpy, wins[i], &wa) |
|
| 1333 | + | || wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) |
|
| 1334 | + | continue; |
|
| 1335 | + | if(wa.map_state == IsViewable || getstate(wins[i]) == IconicState) |
|
| 1336 | + | manage(wins[i], &wa); |
|
| 1337 | + | } |
|
| 1338 | + | for(i = 0; i < num; i++) { /* now the transients */ |
|
| 1339 | + | if(!XGetWindowAttributes(dpy, wins[i], &wa)) |
|
| 1340 | + | continue; |
|
| 1341 | + | if(XGetTransientForHint(dpy, wins[i], &d1) |
|
| 1342 | + | && (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) |
|
| 1343 | + | manage(wins[i], &wa); |
|
| 1344 | + | } |
|
| 1083 | 1345 | } |
|
| 1346 | + | if(wins) |
|
| 1347 | + | XFree(wins); |
|
| 1084 | 1348 | } |
|
| 1085 | 1349 | ||
| 1086 | 1350 | static void |
|
| 1087 | - | expose(XEvent *e) { |
|
| 1088 | - | XExposeEvent *ev = &e->xexpose; |
|
| 1351 | + | setclientstate(Client *c, long state) { |
|
| 1352 | + | long data[] = {state, None}; |
|
| 1089 | 1353 | ||
| 1090 | - | if(ev->count == 0) { |
|
| 1091 | - | if(barwin == ev->window) |
|
| 1092 | - | drawbar(); |
|
| 1093 | - | } |
|
| 1354 | + | XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, |
|
| 1355 | + | PropModeReplace, (unsigned char *)data, 2); |
|
| 1094 | 1356 | } |
|
| 1095 | 1357 | ||
| 1096 | 1358 | static void |
|
| 1097 | - | keypress(XEvent *e) { |
|
| 1098 | - | KEYS |
|
| 1099 | - | unsigned int len = sizeof keys / sizeof keys[0]; |
|
| 1359 | + | setlayout(const char *arg) { |
|
| 1100 | 1360 | unsigned int i; |
|
| 1101 | - | KeyCode code; |
|
| 1102 | - | KeySym keysym; |
|
| 1103 | - | XKeyEvent *ev; |
|
| 1104 | 1361 | ||
| 1105 | - | if(!e) { /* grabkeys */ |
|
| 1106 | - | XUngrabKey(dpy, AnyKey, AnyModifier, root); |
|
| 1107 | - | for(i = 0; i < len; i++) { |
|
| 1108 | - | code = XKeysymToKeycode(dpy, keys[i].keysym); |
|
| 1109 | - | XGrabKey(dpy, code, keys[i].mod, root, True, |
|
| 1110 | - | GrabModeAsync, GrabModeAsync); |
|
| 1111 | - | XGrabKey(dpy, code, keys[i].mod | LockMask, root, True, |
|
| 1112 | - | GrabModeAsync, GrabModeAsync); |
|
| 1113 | - | XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True, |
|
| 1114 | - | GrabModeAsync, GrabModeAsync); |
|
| 1115 | - | XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True, |
|
| 1116 | - | GrabModeAsync, GrabModeAsync); |
|
| 1117 | - | } |
|
| 1118 | - | return; |
|
| 1362 | + | if(!arg) { |
|
| 1363 | + | if(++ltidx == nlayouts) |
|
| 1364 | + | ltidx = 0;; |
|
| 1119 | 1365 | } |
|
| 1120 | - | ev = &e->xkey; |
|
| 1121 | - | keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); |
|
| 1122 | - | for(i = 0; i < len; i++) |
|
| 1123 | - | if(keysym == keys[i].keysym |
|
| 1124 | - | && CLEANMASK(keys[i].mod) == CLEANMASK(ev->state)) |
|
| 1125 | - | { |
|
| 1126 | - | if(keys[i].func) |
|
| 1127 | - | keys[i].func(keys[i].arg); |
|
| 1128 | - | } |
|
| 1129 | - | } |
|
| 1130 | - | ||
| 1131 | - | static void |
|
| 1132 | - | leavenotify(XEvent *e) { |
|
| 1133 | - | XCrossingEvent *ev = &e->xcrossing; |
|
| 1134 | - | ||
| 1135 | - | if((ev->window == root) && !ev->same_screen) { |
|
| 1136 | - | selscreen = False; |
|
| 1137 | - | focus(NULL); |
|
| 1366 | + | else { |
|
| 1367 | + | for(i = 0; i < nlayouts; i++) |
|
| 1368 | + | if(!strcmp(arg, layouts[i].symbol)) |
|
| 1369 | + | break; |
|
| 1370 | + | if(i == nlayouts) |
|
| 1371 | + | return; |
|
| 1372 | + | ltidx = i; |
|
| 1138 | 1373 | } |
|
| 1139 | - | } |
|
| 1140 | - | ||
| 1141 | - | static void |
|
| 1142 | - | mappingnotify(XEvent *e) { |
|
| 1143 | - | XMappingEvent *ev = &e->xmapping; |
|
| 1144 | - | ||
| 1145 | - | XRefreshKeyboardMapping(ev); |
|
| 1146 | - | if(ev->request == MappingKeyboard) |
|
| 1147 | - | keypress(NULL); |
|
| 1374 | + | if(sel) |
|
| 1375 | + | arrange(); |
|
| 1376 | + | else |
|
| 1377 | + | drawbar(); |
|
| 1148 | 1378 | } |
|
| 1149 | 1379 | ||
| 1150 | 1380 | static void |
|
| 1151 | - | maprequest(XEvent *e) { |
|
| 1152 | - | static XWindowAttributes wa; |
|
| 1153 | - | XMapRequestEvent *ev = &e->xmaprequest; |
|
| 1381 | + | setmwfact(const char *arg) { |
|
| 1382 | + | double delta; |
|
| 1154 | 1383 | ||
| 1155 | - | if(!XGetWindowAttributes(dpy, ev->window, &wa)) |
|
| 1156 | - | return; |
|
| 1157 | - | if(wa.override_redirect) |
|
| 1384 | + | if(!isarrange(tile)) |
|
| 1158 | 1385 | return; |
|
| 1159 | - | if(!getclient(ev->window)) |
|
| 1160 | - | manage(ev->window, &wa); |
|
| 1161 | - | } |
|
| 1162 | - | ||
| 1163 | - | static void |
|
| 1164 | - | propertynotify(XEvent *e) { |
|
| 1165 | - | Client *c; |
|
| 1166 | - | Window trans; |
|
| 1167 | - | XPropertyEvent *ev = &e->xproperty; |
|
| 1168 | - | ||
| 1169 | - | if(ev->state == PropertyDelete) |
|
| 1170 | - | return; /* ignore */ |
|
| 1171 | - | if((c = getclient(ev->window))) { |
|
| 1172 | - | switch (ev->atom) { |
|
| 1173 | - | default: break; |
|
| 1174 | - | case XA_WM_TRANSIENT_FOR: |
|
| 1175 | - | XGetTransientForHint(dpy, c->win, &trans); |
|
| 1176 | - | if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL))) |
|
| 1177 | - | arrange(); |
|
| 1178 | - | break; |
|
| 1179 | - | case XA_WM_NORMAL_HINTS: |
|
| 1180 | - | updatesizehints(c); |
|
| 1181 | - | break; |
|
| 1182 | - | } |
|
| 1183 | - | if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) { |
|
| 1184 | - | updatetitle(c); |
|
| 1185 | - | if(c == sel) |
|
| 1186 | - | drawbar(); |
|
| 1187 | - | } |
|
| 1386 | + | /* arg handling, manipulate mwfact */ |
|
| 1387 | + | if(arg == NULL) |
|
| 1388 | + | mwfact = MWFACT; |
|
| 1389 | + | else if(1 == sscanf(arg, "%lf", &delta)) { |
|
| 1390 | + | if(arg[0] != '+' && arg[0] != '-') |
|
| 1391 | + | mwfact = delta; |
|
| 1392 | + | else |
|
| 1393 | + | mwfact += delta; |
|
| 1394 | + | if(mwfact < 0.1) |
|
| 1395 | + | mwfact = 0.1; |
|
| 1396 | + | else if(mwfact > 0.9) |
|
| 1397 | + | mwfact = 0.9; |
|
| 1188 | 1398 | } |
|
| 1189 | - | } |
|
| 1190 | - | ||
| 1191 | - | static void |
|
| 1192 | - | unmapnotify(XEvent *e) { |
|
| 1193 | - | Client *c; |
|
| 1194 | - | XUnmapEvent *ev = &e->xunmap; |
|
| 1195 | - | ||
| 1196 | - | if((c = getclient(ev->window))) |
|
| 1197 | - | unmanage(c); |
|
| 1198 | - | } |
|
| 1199 | - | ||
| 1200 | - | static unsigned int |
|
| 1201 | - | idxoftag(const char *tag) { |
|
| 1202 | - | unsigned int i; |
|
| 1203 | - | ||
| 1204 | - | for(i = 0; i < ntags; i++) |
|
| 1205 | - | if(tags[i] == tag) |
|
| 1206 | - | return i; |
|
| 1207 | - | return 0; |
|
| 1208 | - | } |
|
| 1209 | - | ||
| 1210 | - | static void |
|
| 1211 | - | floating(void) { /* default floating layout */ |
|
| 1212 | - | Client *c; |
|
| 1213 | - | ||
| 1214 | - | for(c = clients; c; c = c->next) |
|
| 1215 | - | if(isvisible(c)) |
|
| 1216 | - | resize(c, c->x, c->y, c->w, c->h, True); |
|
| 1399 | + | arrange(); |
|
| 1217 | 1400 | } |
|
| 1218 | 1401 | ||
| 1219 | 1402 | static void |
|
| 1220 | - | applyrules(Client *c) { |
|
| 1221 | - | static char buf[512]; |
|
| 1222 | - | unsigned int i, j; |
|
| 1223 | - | regmatch_t tmp; |
|
| 1224 | - | Bool matched = False; |
|
| 1225 | - | XClassHint ch = { 0 }; |
|
| 1403 | + | setup(void) { |
|
| 1404 | + | int i, j; |
|
| 1405 | + | unsigned int mask; |
|
| 1406 | + | Window w; |
|
| 1407 | + | XModifierKeymap *modmap; |
|
| 1408 | + | XSetWindowAttributes wa; |
|
| 1226 | 1409 | ||
| 1227 | - | /* rule matching */ |
|
| 1228 | - | XGetClassHint(dpy, c->win, &ch); |
|
| 1229 | - | snprintf(buf, sizeof buf, "%s:%s:%s", |
|
| 1230 | - | ch.res_class ? ch.res_class : "", |
|
| 1231 | - | ch.res_name ? ch.res_name : "", c->name); |
|
| 1232 | - | for(i = 0; i < nrules; i++) |
|
| 1233 | - | if(regs[i].propregex && !regexec(regs[i].propregex, buf, 1, &tmp, 0)) { |
|
| 1234 | - | c->isfloating = rules[i].isfloating; |
|
| 1235 | - | for(j = 0; regs[i].tagregex && j < ntags; j++) { |
|
| 1236 | - | if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) { |
|
| 1237 | - | matched = True; |
|
| 1238 | - | c->tags[j] = True; |
|
| 1239 | - | } |
|
| 1240 | - | } |
|
| 1410 | + | /* init atoms */ |
|
| 1411 | + | wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); |
|
| 1412 | + | wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); |
|
| 1413 | + | wmatom[WMName] = XInternAtom(dpy, "WM_NAME", False); |
|
| 1414 | + | wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False); |
|
| 1415 | + | netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); |
|
| 1416 | + | netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); |
|
| 1417 | + | XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, |
|
| 1418 | + | PropModeReplace, (unsigned char *) netatom, NetLast); |
|
| 1419 | + | /* init cursors */ |
|
| 1420 | + | cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); |
|
| 1421 | + | cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); |
|
| 1422 | + | cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); |
|
| 1423 | + | /* init modifier map */ |
|
| 1424 | + | modmap = XGetModifierMapping(dpy); |
|
| 1425 | + | for (i = 0; i < 8; i++) |
|
| 1426 | + | for (j = 0; j < modmap->max_keypermod; j++) { |
|
| 1427 | + | if(modmap->modifiermap[i * modmap->max_keypermod + j] |
|
| 1428 | + | == XKeysymToKeycode(dpy, XK_Num_Lock)) |
|
| 1429 | + | numlockmask = (1 << i); |
|
| 1241 | 1430 | } |
|
| 1242 | - | if(ch.res_class) |
|
| 1243 | - | XFree(ch.res_class); |
|
| 1244 | - | if(ch.res_name) |
|
| 1245 | - | XFree(ch.res_name); |
|
| 1246 | - | if(!matched) |
|
| 1247 | - | for(i = 0; i < ntags; i++) |
|
| 1248 | - | c->tags[i] = seltags[i]; |
|
| 1431 | + | XFreeModifiermap(modmap); |
|
| 1432 | + | /* select for events */ |
|
| 1433 | + | wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask |
|
| 1434 | + | | EnterWindowMask | LeaveWindowMask | StructureNotifyMask; |
|
| 1435 | + | wa.cursor = cursor[CurNormal]; |
|
| 1436 | + | XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); |
|
| 1437 | + | XSelectInput(dpy, root, wa.event_mask); |
|
| 1438 | + | keypress(NULL); /* grabkeys */ |
|
| 1439 | + | compileregs(); |
|
| 1440 | + | for(ntags = 0; tags[ntags]; ntags++); |
|
| 1441 | + | seltags = emallocz(sizeof(Bool) * ntags); |
|
| 1442 | + | seltags[0] = True; |
|
| 1443 | + | /* geometry */ |
|
| 1444 | + | sx = sy = 0; |
|
| 1445 | + | sw = DisplayWidth(dpy, screen); |
|
| 1446 | + | sh = DisplayHeight(dpy, screen); |
|
| 1447 | + | initstyle(); |
|
| 1448 | + | initlayouts(); |
|
| 1449 | + | initbar(); |
|
| 1450 | + | /* multihead support */ |
|
| 1451 | + | selscreen = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); |
|
| 1249 | 1452 | } |
|
| 1250 | 1453 | ||
| 1251 | 1454 | static void |
|
| 1252 | - | compileregs(void) { |
|
| 1253 | - | unsigned int i; |
|
| 1254 | - | regex_t *reg; |
|
| 1455 | + | spawn(const char *arg) { |
|
| 1456 | + | static char *shell = NULL; |
|
| 1255 | 1457 | ||
| 1256 | - | if(regs) |
|
| 1458 | + | if(!shell && !(shell = getenv("SHELL"))) |
|
| 1459 | + | shell = "/bin/sh"; |
|
| 1460 | + | if(!arg) |
|
| 1257 | 1461 | return; |
|
| 1258 | - | nrules = sizeof rules / sizeof rules[0]; |
|
| 1259 | - | regs = emallocz(nrules * sizeof(Regs)); |
|
| 1260 | - | for(i = 0; i < nrules; i++) { |
|
| 1261 | - | if(rules[i].prop) { |
|
| 1262 | - | reg = emallocz(sizeof(regex_t)); |
|
| 1263 | - | if(regcomp(reg, rules[i].prop, REG_EXTENDED)) |
|
| 1264 | - | free(reg); |
|
| 1265 | - | else |
|
| 1266 | - | regs[i].propregex = reg; |
|
| 1267 | - | } |
|
| 1268 | - | if(rules[i].tags) { |
|
| 1269 | - | reg = emallocz(sizeof(regex_t)); |
|
| 1270 | - | if(regcomp(reg, rules[i].tags, REG_EXTENDED)) |
|
| 1271 | - | free(reg); |
|
| 1272 | - | else |
|
| 1273 | - | regs[i].tagregex = reg; |
|
| 1462 | + | /* The double-fork construct avoids zombie processes and keeps the code |
|
| 1463 | + | * clean from stupid signal handlers. */ |
|
| 1464 | + | if(fork() == 0) { |
|
| 1465 | + | if(fork() == 0) { |
|
| 1466 | + | if(dpy) |
|
| 1467 | + | close(ConnectionNumber(dpy)); |
|
| 1468 | + | setsid(); |
|
| 1469 | + | execl(shell, shell, "-c", arg, (char *)NULL); |
|
| 1470 | + | fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg); |
|
| 1471 | + | perror(" failed"); |
|
| 1274 | 1472 | } |
|
| 1275 | - | } |
|
| 1276 | - | } |
|
| 1277 | - | ||
| 1278 | - | static void |
|
| 1279 | - | focusnext(const char *arg) { |
|
| 1280 | - | Client *c; |
|
| 1281 | - | ||
| 1282 | - | if(!sel) |
|
| 1283 | - | return; |
|
| 1284 | - | for(c = sel->next; c && !isvisible(c); c = c->next); |
|
| 1285 | - | if(!c) |
|
| 1286 | - | for(c = clients; c && !isvisible(c); c = c->next); |
|
| 1287 | - | if(c) { |
|
| 1288 | - | focus(c); |
|
| 1289 | - | restack(); |
|
| 1473 | + | exit(0); |
|
| 1290 | 1474 | } |
|
| 1475 | + | wait(0); |
|
| 1291 | 1476 | } |
|
| 1292 | 1477 | ||
| 1293 | 1478 | static void |
|
| 1294 | - | focusprev(const char *arg) { |
|
| 1295 | - | Client *c; |
|
| 1479 | + | tag(const char *arg) { |
|
| 1480 | + | unsigned int i; |
|
| 1296 | 1481 | ||
| 1297 | 1482 | if(!sel) |
|
| 1298 | 1483 | return; |
|
| 1299 | - | for(c = sel->prev; c && !isvisible(c); c = c->prev); |
|
| 1300 | - | if(!c) { |
|
| 1301 | - | for(c = clients; c && c->next; c = c->next); |
|
| 1302 | - | for(; c && !isvisible(c); c = c->prev); |
|
| 1303 | - | } |
|
| 1304 | - | if(c) { |
|
| 1305 | - | focus(c); |
|
| 1306 | - | restack(); |
|
| 1307 | - | } |
|
| 1484 | + | for(i = 0; i < ntags; i++) |
|
| 1485 | + | sel->tags[i] = arg == NULL; |
|
| 1486 | + | i = idxoftag(arg); |
|
| 1487 | + | if(i >= 0 && i < ntags) |
|
| 1488 | + | sel->tags[i] = True; |
|
| 1489 | + | arrange(); |
|
| 1308 | 1490 | } |
|
| 1309 | 1491 | ||
| 1310 | - | static void |
|
| 1311 | - | initlayouts(void) { |
|
| 1312 | - | unsigned int i, w; |
|
| 1492 | + | static unsigned int |
|
| 1493 | + | textnw(const char *text, unsigned int len) { |
|
| 1494 | + | XRectangle r; |
|
| 1313 | 1495 | ||
| 1314 | - | nlayouts = sizeof layouts / sizeof layouts[0]; |
|
| 1315 | - | for(blw = i = 0; i < nlayouts; i++) { |
|
| 1316 | - | w = textw(layouts[i].symbol); |
|
| 1317 | - | if(w > blw) |
|
| 1318 | - | blw = w; |
|
| 1496 | + | if(dc.font.set) { |
|
| 1497 | + | XmbTextExtents(dc.font.set, text, len, NULL, &r); |
|
| 1498 | + | return r.width; |
|
| 1319 | 1499 | } |
|
| 1320 | - | } |
|
| 1321 | - | ||
| 1322 | - | static Bool |
|
| 1323 | - | isfloating(void) { |
|
| 1324 | - | return layouts[ltidx].arrange == floating; |
|
| 1500 | + | return XTextWidth(dc.font.xfont, text, len); |
|
| 1325 | 1501 | } |
|
| 1326 | 1502 | ||
| 1327 | - | static Bool |
|
| 1328 | - | isvisible(Client *c) { |
|
| 1329 | - | unsigned int i; |
|
| 1330 | - | ||
| 1331 | - | for(i = 0; i < ntags; i++) |
|
| 1332 | - | if(c->tags[i] && seltags[i]) |
|
| 1333 | - | return True; |
|
| 1334 | - | return False; |
|
| 1503 | + | static unsigned int |
|
| 1504 | + | textw(const char *text) { |
|
| 1505 | + | return textnw(text, strlen(text)) + dc.font.height; |
|
| 1335 | 1506 | } |
|
| 1336 | 1507 | ||
| 1337 | 1508 | static void |
|
| 1338 | - | restack(void) { |
|
| 1509 | + | tile(void) { |
|
| 1510 | + | unsigned int i, n, nx, ny, nw, nh, mw, th; |
|
| 1339 | 1511 | Client *c; |
|
| 1340 | - | XEvent ev; |
|
| 1341 | - | XWindowChanges wc; |
|
| 1342 | 1512 | ||
| 1343 | - | drawbar(); |
|
| 1344 | - | if(!sel) |
|
| 1345 | - | return; |
|
| 1346 | - | if(sel->isfloating || isfloating()) |
|
| 1347 | - | XRaiseWindow(dpy, sel->win); |
|
| 1348 | - | if(!isfloating()) { |
|
| 1349 | - | wc.stack_mode = Below; |
|
| 1350 | - | wc.sibling = barwin; |
|
| 1351 | - | if(!sel->isfloating) { |
|
| 1352 | - | XConfigureWindow(dpy, sel->win, CWSibling | CWStackMode, &wc); |
|
| 1353 | - | wc.sibling = sel->win; |
|
| 1513 | + | for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next)) |
|
| 1514 | + | n++; |
|
| 1515 | + | ||
| 1516 | + | /* window geoms */ |
|
| 1517 | + | mw = (n == 1) ? waw : mwfact * waw; |
|
| 1518 | + | th = (n > 1) ? wah / (n - 1) : 0; |
|
| 1519 | + | if(n > 1 && th < bh) |
|
| 1520 | + | th = wah; |
|
| 1521 | + | ||
| 1522 | + | nx = wax; |
|
| 1523 | + | ny = way; |
|
| 1524 | + | for(i = 0, c = nexttiled(clients); c; c = nexttiled(c->next), i++) { |
|
| 1525 | + | c->ismax = False; |
|
| 1526 | + | if(i == 0) { /* master */ |
|
| 1527 | + | nw = mw - 2 * c->border; |
|
| 1528 | + | nh = wah - 2 * c->border; |
|
| 1354 | 1529 | } |
|
| 1355 | - | for(c = nexttiled(clients); c; c = nexttiled(c->next)) { |
|
| 1356 | - | if(c == sel) |
|
| 1357 | - | continue; |
|
| 1358 | - | XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc); |
|
| 1359 | - | wc.sibling = c->win; |
|
| 1530 | + | else { /* tile window */ |
|
| 1531 | + | if(i == 1) { |
|
| 1532 | + | ny = way; |
|
| 1533 | + | nx += mw; |
|
| 1534 | + | } |
|
| 1535 | + | nw = waw - mw - 2 * c->border; |
|
| 1536 | + | if(i + 1 == n) /* remainder */ |
|
| 1537 | + | nh = (way + wah) - ny - 2 * c->border; |
|
| 1538 | + | else |
|
| 1539 | + | nh = th - 2 * c->border; |
|
| 1360 | 1540 | } |
|
| 1541 | + | resize(c, nx, ny, nw, nh, RESIZEHINTS); |
|
| 1542 | + | if(n > 1 && th != wah) |
|
| 1543 | + | ny += nh + 2 * c->border; |
|
| 1361 | 1544 | } |
|
| 1362 | - | XSync(dpy, False); |
|
| 1363 | - | while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); |
|
| 1364 | 1545 | } |
|
| 1365 | 1546 | ||
| 1366 | 1547 | static void |
|
| 1367 | - | setlayout(const char *arg) { |
|
| 1368 | - | unsigned int i; |
|
| 1369 | - | ||
| 1370 | - | if(!arg) { |
|
| 1371 | - | if(++ltidx == nlayouts) |
|
| 1372 | - | ltidx = 0;; |
|
| 1373 | - | } |
|
| 1374 | - | else { |
|
| 1375 | - | for(i = 0; i < nlayouts; i++) |
|
| 1376 | - | if(!strcmp(arg, layouts[i].symbol)) |
|
| 1377 | - | break; |
|
| 1378 | - | if(i == nlayouts) |
|
| 1379 | - | return; |
|
| 1380 | - | ltidx = i; |
|
| 1381 | - | } |
|
| 1382 | - | if(sel) |
|
| 1383 | - | arrange(); |
|
| 1548 | + | togglebar(const char *arg) { |
|
| 1549 | + | if(bpos == BarOff) |
|
| 1550 | + | bpos = (BARPOS == BarOff) ? BarTop : BARPOS; |
|
| 1384 | 1551 | else |
|
| 1385 | - | drawbar(); |
|
| 1386 | - | } |
|
| 1387 | - | ||
| 1388 | - | static void |
|
| 1389 | - | tag(const char *arg) { |
|
| 1390 | - | unsigned int i; |
|
| 1391 | - | ||
| 1392 | - | if(!sel) |
|
| 1393 | - | return; |
|
| 1394 | - | for(i = 0; i < ntags; i++) |
|
| 1395 | - | sel->tags[i] = arg == NULL; |
|
| 1396 | - | i = idxoftag(arg); |
|
| 1397 | - | if(i >= 0 && i < ntags) |
|
| 1398 | - | sel->tags[i] = True; |
|
| 1552 | + | bpos = BarOff; |
|
| 1553 | + | updatebarpos(); |
|
| 1399 | 1554 | arrange(); |
|
| 1400 | 1555 | } |
|
| 1401 | 1556 | ||
| 1455 | 1610 | } |
|
| 1456 | 1611 | ||
| 1457 | 1612 | static void |
|
| 1458 | - | view(const char *arg) { |
|
| 1459 | - | unsigned int i; |
|
| 1460 | - | ||
| 1461 | - | for(i = 0; i < ntags; i++) |
|
| 1462 | - | seltags[i] = arg == NULL; |
|
| 1463 | - | i = idxoftag(arg); |
|
| 1464 | - | if(i >= 0 && i < ntags) |
|
| 1465 | - | seltags[i] = True; |
|
| 1466 | - | arrange(); |
|
| 1613 | + | unban(Client *c) { |
|
| 1614 | + | if(!c->isbanned) |
|
| 1615 | + | return; |
|
| 1616 | + | XMoveWindow(dpy, c->win, c->x, c->y); |
|
| 1617 | + | c->isbanned = False; |
|
| 1467 | 1618 | } |
|
| 1468 | 1619 | ||
| 1469 | 1620 | static void |
|
| 1470 | - | cleanup(void) { |
|
| 1471 | - | close(STDIN_FILENO); |
|
| 1472 | - | while(stack) { |
|
| 1473 | - | unban(stack); |
|
| 1474 | - | unmanage(stack); |
|
| 1475 | - | } |
|
| 1476 | - | if(dc.font.set) |
|
| 1477 | - | XFreeFontSet(dpy, dc.font.set); |
|
| 1478 | - | else |
|
| 1479 | - | XFreeFont(dpy, dc.font.xfont); |
|
| 1480 | - | XUngrabKey(dpy, AnyKey, AnyModifier, root); |
|
| 1481 | - | XFreePixmap(dpy, dc.drawable); |
|
| 1482 | - | XFreeGC(dpy, dc.gc); |
|
| 1483 | - | XDestroyWindow(dpy, barwin); |
|
| 1484 | - | XFreeCursor(dpy, cursor[CurNormal]); |
|
| 1485 | - | XFreeCursor(dpy, cursor[CurResize]); |
|
| 1486 | - | XFreeCursor(dpy, cursor[CurMove]); |
|
| 1487 | - | XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); |
|
| 1621 | + | unmanage(Client *c) { |
|
| 1622 | + | XWindowChanges wc; |
|
| 1623 | + | ||
| 1624 | + | wc.border_width = c->oldborder; |
|
| 1625 | + | /* The server grab construct avoids race conditions. */ |
|
| 1626 | + | XGrabServer(dpy); |
|
| 1627 | + | XSetErrorHandler(xerrordummy); |
|
| 1628 | + | XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */ |
|
| 1629 | + | detach(c); |
|
| 1630 | + | detachstack(c); |
|
| 1631 | + | if(sel == c) |
|
| 1632 | + | focus(NULL); |
|
| 1633 | + | XUngrabButton(dpy, AnyButton, AnyModifier, c->win); |
|
| 1634 | + | setclientstate(c, WithdrawnState); |
|
| 1635 | + | free(c->tags); |
|
| 1636 | + | free(c); |
|
| 1488 | 1637 | XSync(dpy, False); |
|
| 1489 | - | free(seltags); |
|
| 1638 | + | XSetErrorHandler(xerror); |
|
| 1639 | + | XUngrabServer(dpy); |
|
| 1640 | + | arrange(); |
|
| 1490 | 1641 | } |
|
| 1491 | 1642 | ||
| 1492 | - | static long |
|
| 1493 | - | getstate(Window w) { |
|
| 1494 | - | int format, status; |
|
| 1495 | - | long result = -1; |
|
| 1496 | - | unsigned char *p = NULL; |
|
| 1497 | - | unsigned long n, extra; |
|
| 1498 | - | Atom real; |
|
| 1643 | + | static void |
|
| 1644 | + | unmapnotify(XEvent *e) { |
|
| 1645 | + | Client *c; |
|
| 1646 | + | XUnmapEvent *ev = &e->xunmap; |
|
| 1499 | 1647 | ||
| 1500 | - | status = XGetWindowProperty(dpy, w, wmatom[WMState], 0L, 2L, False, wmatom[WMState], |
|
| 1501 | - | &real, &format, &n, &extra, (unsigned char **)&p); |
|
| 1502 | - | if(status != Success) |
|
| 1503 | - | return -1; |
|
| 1504 | - | if(n != 0) |
|
| 1505 | - | result = *p; |
|
| 1506 | - | XFree(p); |
|
| 1507 | - | return result; |
|
| 1648 | + | if((c = getclient(ev->window))) |
|
| 1649 | + | unmanage(c); |
|
| 1508 | 1650 | } |
|
| 1509 | 1651 | ||
| 1510 | 1652 | static void |
|
| 1511 | - | scan(void) { |
|
| 1512 | - | unsigned int i, num; |
|
| 1513 | - | Window *wins, d1, d2; |
|
| 1514 | - | XWindowAttributes wa; |
|
| 1653 | + | updatebarpos(void) { |
|
| 1654 | + | XEvent ev; |
|
| 1515 | 1655 | ||
| 1516 | - | wins = NULL; |
|
| 1517 | - | if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { |
|
| 1518 | - | for(i = 0; i < num; i++) { |
|
| 1519 | - | if(!XGetWindowAttributes(dpy, wins[i], &wa) |
|
| 1520 | - | || wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) |
|
| 1521 | - | continue; |
|
| 1522 | - | if(wa.map_state == IsViewable || getstate(wins[i]) == IconicState) |
|
| 1523 | - | manage(wins[i], &wa); |
|
| 1524 | - | } |
|
| 1525 | - | for(i = 0; i < num; i++) { /* now the transients */ |
|
| 1526 | - | if(!XGetWindowAttributes(dpy, wins[i], &wa)) |
|
| 1527 | - | continue; |
|
| 1528 | - | if(XGetTransientForHint(dpy, wins[i], &d1) |
|
| 1529 | - | && (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) |
|
| 1530 | - | manage(wins[i], &wa); |
|
| 1531 | - | } |
|
| 1656 | + | wax = sx; |
|
| 1657 | + | way = sy; |
|
| 1658 | + | wah = sh; |
|
| 1659 | + | waw = sw; |
|
| 1660 | + | switch(bpos) { |
|
| 1661 | + | default: |
|
| 1662 | + | wah -= bh; |
|
| 1663 | + | way += bh; |
|
| 1664 | + | XMoveWindow(dpy, barwin, sx, sy); |
|
| 1665 | + | break; |
|
| 1666 | + | case BarBot: |
|
| 1667 | + | wah -= bh; |
|
| 1668 | + | XMoveWindow(dpy, barwin, sx, sy + wah); |
|
| 1669 | + | break; |
|
| 1670 | + | case BarOff: |
|
| 1671 | + | XMoveWindow(dpy, barwin, sx, sy - bh); |
|
| 1672 | + | break; |
|
| 1532 | 1673 | } |
|
| 1533 | - | if(wins) |
|
| 1534 | - | XFree(wins); |
|
| 1674 | + | XSync(dpy, False); |
|
| 1675 | + | while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); |
|
| 1535 | 1676 | } |
|
| 1536 | 1677 | ||
| 1537 | 1678 | static void |
|
| 1538 | - | setup(void) { |
|
| 1539 | - | int i, j; |
|
| 1540 | - | unsigned int mask; |
|
| 1541 | - | Window w; |
|
| 1542 | - | XModifierKeymap *modmap; |
|
| 1543 | - | XSetWindowAttributes wa; |
|
| 1544 | - | ||
| 1545 | - | /* init atoms */ |
|
| 1546 | - | wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); |
|
| 1547 | - | wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); |
|
| 1548 | - | wmatom[WMName] = XInternAtom(dpy, "WM_NAME", False); |
|
| 1549 | - | wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False); |
|
| 1550 | - | netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); |
|
| 1551 | - | netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); |
|
| 1552 | - | XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, |
|
| 1553 | - | PropModeReplace, (unsigned char *) netatom, NetLast); |
|
| 1554 | - | /* init cursors */ |
|
| 1555 | - | cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); |
|
| 1556 | - | cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); |
|
| 1557 | - | cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); |
|
| 1558 | - | /* init modifier map */ |
|
| 1559 | - | modmap = XGetModifierMapping(dpy); |
|
| 1560 | - | for (i = 0; i < 8; i++) |
|
| 1561 | - | for (j = 0; j < modmap->max_keypermod; j++) { |
|
| 1562 | - | if(modmap->modifiermap[i * modmap->max_keypermod + j] |
|
| 1563 | - | == XKeysymToKeycode(dpy, XK_Num_Lock)) |
|
| 1564 | - | numlockmask = (1 << i); |
|
| 1565 | - | } |
|
| 1566 | - | XFreeModifiermap(modmap); |
|
| 1567 | - | /* select for events */ |
|
| 1568 | - | wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask |
|
| 1569 | - | | EnterWindowMask | LeaveWindowMask | StructureNotifyMask; |
|
| 1570 | - | wa.cursor = cursor[CurNormal]; |
|
| 1571 | - | XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); |
|
| 1572 | - | XSelectInput(dpy, root, wa.event_mask); |
|
| 1573 | - | keypress(NULL); /* grabkeys */ |
|
| 1574 | - | compileregs(); |
|
| 1575 | - | for(ntags = 0; tags[ntags]; ntags++); |
|
| 1576 | - | seltags = emallocz(sizeof(Bool) * ntags); |
|
| 1577 | - | seltags[0] = True; |
|
| 1578 | - | /* geometry */ |
|
| 1579 | - | sx = sy = 0; |
|
| 1580 | - | sw = DisplayWidth(dpy, screen); |
|
| 1581 | - | sh = DisplayHeight(dpy, screen); |
|
| 1582 | - | initstyle(); |
|
| 1583 | - | initlayouts(); |
|
| 1584 | - | initbar(); |
|
| 1585 | - | /* multihead support */ |
|
| 1586 | - | selscreen = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); |
|
| 1587 | - | } |
|
| 1588 | - | ||
| 1589 | - | /* |
|
| 1590 | - | * Startup Error handler to check if another window manager |
|
| 1591 | - | * is already running. |
|
| 1592 | - | */ |
|
| 1593 | - | static int |
|
| 1594 | - | xerrorstart(Display *dsply, XErrorEvent *ee) { |
|
| 1595 | - | otherwm = True; |
|
| 1596 | - | return -1; |
|
| 1597 | - | } |
|
| 1598 | - | ||
| 1599 | - | static Bool |
|
| 1600 | - | gettextprop(Window w, Atom atom, char *text, unsigned int size) { |
|
| 1601 | - | char **list = NULL; |
|
| 1602 | - | int n; |
|
| 1603 | - | XTextProperty name; |
|
| 1679 | + | updatesizehints(Client *c) { |
|
| 1680 | + | long msize; |
|
| 1681 | + | XSizeHints size; |
|
| 1604 | 1682 | ||
| 1605 | - | if(!text || size == 0) |
|
| 1606 | - | return False; |
|
| 1607 | - | text[0] = '\0'; |
|
| 1608 | - | XGetTextProperty(dpy, w, &name, atom); |
|
| 1609 | - | if(!name.nitems) |
|
| 1610 | - | return False; |
|
| 1611 | - | if(name.encoding == XA_STRING) |
|
| 1612 | - | strncpy(text, (char *)name.value, size - 1); |
|
| 1613 | - | else { |
|
| 1614 | - | if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success |
|
| 1615 | - | && n > 0 && *list) |
|
| 1616 | - | { |
|
| 1617 | - | strncpy(text, *list, size - 1); |
|
| 1618 | - | XFreeStringList(list); |
|
| 1619 | - | } |
|
| 1683 | + | if(!XGetWMNormalHints(dpy, c->win, &size, &msize) || !size.flags) |
|
| 1684 | + | size.flags = PSize; |
|
| 1685 | + | c->flags = size.flags; |
|
| 1686 | + | if(c->flags & PBaseSize) { |
|
| 1687 | + | c->basew = size.base_width; |
|
| 1688 | + | c->baseh = size.base_height; |
|
| 1620 | 1689 | } |
|
| 1621 | - | text[size - 1] = '\0'; |
|
| 1622 | - | XFree(name.value); |
|
| 1623 | - | return True; |
|
| 1690 | + | else if(c->flags & PMinSize) { |
|
| 1691 | + | c->basew = size.min_width; |
|
| 1692 | + | c->baseh = size.min_height; |
|
| 1693 | + | } |
|
| 1694 | + | else |
|
| 1695 | + | c->basew = c->baseh = 0; |
|
| 1696 | + | if(c->flags & PResizeInc) { |
|
| 1697 | + | c->incw = size.width_inc; |
|
| 1698 | + | c->inch = size.height_inc; |
|
| 1699 | + | } |
|
| 1700 | + | else |
|
| 1701 | + | c->incw = c->inch = 0; |
|
| 1702 | + | if(c->flags & PMaxSize) { |
|
| 1703 | + | c->maxw = size.max_width; |
|
| 1704 | + | c->maxh = size.max_height; |
|
| 1705 | + | } |
|
| 1706 | + | else |
|
| 1707 | + | c->maxw = c->maxh = 0; |
|
| 1708 | + | if(c->flags & PMinSize) { |
|
| 1709 | + | c->minw = size.min_width; |
|
| 1710 | + | c->minh = size.min_height; |
|
| 1711 | + | } |
|
| 1712 | + | else if(c->flags & PBaseSize) { |
|
| 1713 | + | c->minw = size.base_width; |
|
| 1714 | + | c->minh = size.base_height; |
|
| 1715 | + | } |
|
| 1716 | + | else |
|
| 1717 | + | c->minw = c->minh = 0; |
|
| 1718 | + | if(c->flags & PAspect) { |
|
| 1719 | + | c->minax = size.min_aspect.x; |
|
| 1720 | + | c->maxax = size.max_aspect.x; |
|
| 1721 | + | c->minay = size.min_aspect.y; |
|
| 1722 | + | c->maxay = size.max_aspect.y; |
|
| 1723 | + | } |
|
| 1724 | + | else |
|
| 1725 | + | c->minax = c->maxax = c->minay = c->maxay = 0; |
|
| 1726 | + | c->isfixed = (c->maxw && c->minw && c->maxh && c->minh |
|
| 1727 | + | && c->maxw == c->minw && c->maxh == c->minh); |
|
| 1624 | 1728 | } |
|
| 1625 | 1729 | ||
| 1626 | 1730 | static void |
|
| 1627 | - | quit(const char *arg) { |
|
| 1628 | - | readin = running = False; |
|
| 1731 | + | updatetitle(Client *c) { |
|
| 1732 | + | if(!gettextprop(c->win, netatom[NetWMName], c->name, sizeof c->name)) |
|
| 1733 | + | gettextprop(c->win, wmatom[WMName], c->name, sizeof c->name); |
|
| 1629 | 1734 | } |
|
| 1630 | 1735 | ||
| 1631 | 1736 | /* There's no way to check accesses to destroyed windows, thus those cases are |
|
| 1632 | 1737 | * ignored (especially on UnmapNotify's). Other types of errors call Xlibs |
|
| 1633 | - | * default error handler, which may call exit. |
|
| 1634 | - | */ |
|
| 1738 | + | * default error handler, which may call exit. */ |
|
| 1635 | 1739 | static int |
|
| 1636 | 1740 | xerror(Display *dpy, XErrorEvent *ee) { |
|
| 1637 | 1741 | if(ee->error_code == BadWindow |
|
| 1648 | 1752 | return xerrorxlib(dpy, ee); /* may call exit */ |
|
| 1649 | 1753 | } |
|
| 1650 | 1754 | ||
| 1651 | - | static void |
|
| 1652 | - | arrange(void) { |
|
| 1653 | - | Client *c; |
|
| 1654 | - | ||
| 1655 | - | for(c = clients; c; c = c->next) |
|
| 1656 | - | if(isvisible(c)) |
|
| 1657 | - | unban(c); |
|
| 1658 | - | else |
|
| 1659 | - | ban(c); |
|
| 1660 | - | layouts[ltidx].arrange(); |
|
| 1661 | - | focus(NULL); |
|
| 1662 | - | restack(); |
|
| 1663 | - | } |
|
| 1664 | - | ||
| 1665 | - | static void |
|
| 1666 | - | attach(Client *c) { |
|
| 1667 | - | if(clients) |
|
| 1668 | - | clients->prev = c; |
|
| 1669 | - | c->next = clients; |
|
| 1670 | - | clients = c; |
|
| 1671 | - | } |
|
| 1672 | - | ||
| 1673 | - | static void |
|
| 1674 | - | detach(Client *c) { |
|
| 1675 | - | if(c->prev) |
|
| 1676 | - | c->prev->next = c->next; |
|
| 1677 | - | if(c->next) |
|
| 1678 | - | c->next->prev = c->prev; |
|
| 1679 | - | if(c == clients) |
|
| 1680 | - | clients = c->next; |
|
| 1681 | - | c->next = c->prev = NULL; |
|
| 1682 | - | } |
|
| 1683 | - | ||
| 1684 | - | static void |
|
| 1685 | - | focus(Client *c) { |
|
| 1686 | - | if((!c && selscreen) || (c && !isvisible(c))) |
|
| 1687 | - | for(c = stack; c && !isvisible(c); c = c->snext); |
|
| 1688 | - | if(sel && sel != c) { |
|
| 1689 | - | grabbuttons(sel, False); |
|
| 1690 | - | XSetWindowBorder(dpy, sel->win, dc.norm[ColBorder]); |
|
| 1691 | - | } |
|
| 1692 | - | if(c) { |
|
| 1693 | - | detachstack(c); |
|
| 1694 | - | attachstack(c); |
|
| 1695 | - | grabbuttons(c, True); |
|
| 1696 | - | } |
|
| 1697 | - | sel = c; |
|
| 1698 | - | drawbar(); |
|
| 1699 | - | if(!selscreen) |
|
| 1700 | - | return; |
|
| 1701 | - | if(c) { |
|
| 1702 | - | XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]); |
|
| 1703 | - | XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); |
|
| 1704 | - | } |
|
| 1705 | - | else |
|
| 1706 | - | XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); |
|
| 1707 | - | } |
|
| 1708 | - | ||
| 1709 | - | static Bool |
|
| 1710 | - | isarrange(void (*func)()) |
|
| 1711 | - | { |
|
| 1712 | - | return func == layouts[ltidx].arrange; |
|
| 1755 | + | static int |
|
| 1756 | + | xerrordummy(Display *dsply, XErrorEvent *ee) { |
|
| 1757 | + | return 0; |
|
| 1713 | 1758 | } |
|
| 1714 | 1759 | ||
| 1715 | - | static Client * |
|
| 1716 | - | nexttiled(Client *c) { |
|
| 1717 | - | for(; c && (c->isfloating || !isvisible(c)); c = c->next); |
|
| 1718 | - | return c; |
|
| 1760 | + | /* Startup Error handler to check if another window manager |
|
| 1761 | + | * is already running. */ |
|
| 1762 | + | static int |
|
| 1763 | + | xerrorstart(Display *dsply, XErrorEvent *ee) { |
|
| 1764 | + | otherwm = True; |
|
| 1765 | + | return -1; |
|
| 1719 | 1766 | } |
|
| 1720 | 1767 | ||
| 1721 | 1768 | static void |
|
| 1722 | - | setmwfact(const char *arg) { |
|
| 1723 | - | double delta; |
|
| 1769 | + | view(const char *arg) { |
|
| 1770 | + | unsigned int i; |
|
| 1724 | 1771 | ||
| 1725 | - | if(!isarrange(tile)) |
|
| 1726 | - | return; |
|
| 1727 | - | /* arg handling, manipulate mwfact */ |
|
| 1728 | - | if(arg == NULL) |
|
| 1729 | - | mwfact = MWFACT; |
|
| 1730 | - | else if(1 == sscanf(arg, "%lf", &delta)) { |
|
| 1731 | - | if(arg[0] != '+' && arg[0] != '-') |
|
| 1732 | - | mwfact = delta; |
|
| 1733 | - | else |
|
| 1734 | - | mwfact += delta; |
|
| 1735 | - | if(mwfact < 0.1) |
|
| 1736 | - | mwfact = 0.1; |
|
| 1737 | - | else if(mwfact > 0.9) |
|
| 1738 | - | mwfact = 0.9; |
|
| 1739 | - | } |
|
| 1772 | + | for(i = 0; i < ntags; i++) |
|
| 1773 | + | seltags[i] = arg == NULL; |
|
| 1774 | + | i = idxoftag(arg); |
|
| 1775 | + | if(i >= 0 && i < ntags) |
|
| 1776 | + | seltags[i] = True; |
|
| 1740 | 1777 | arrange(); |
|
| 1741 | - | } |
|
| 1742 | - | ||
| 1743 | - | static void |
|
| 1744 | - | tile(void) { |
|
| 1745 | - | unsigned int i, n, nx, ny, nw, nh, mw, th; |
|
| 1746 | - | Client *c; |
|
| 1747 | - | ||
| 1748 | - | for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next)) |
|
| 1749 | - | n++; |
|
| 1750 | - | ||
| 1751 | - | /* window geoms */ |
|
| 1752 | - | mw = (n == 1) ? waw : mwfact * waw; |
|
| 1753 | - | th = (n > 1) ? wah / (n - 1) : 0; |
|
| 1754 | - | if(n > 1 && th < bh) |
|
| 1755 | - | th = wah; |
|
| 1756 | - | ||
| 1757 | - | nx = wax; |
|
| 1758 | - | ny = way; |
|
| 1759 | - | for(i = 0, c = nexttiled(clients); c; c = nexttiled(c->next), i++) { |
|
| 1760 | - | c->ismax = False; |
|
| 1761 | - | if(i == 0) { /* master */ |
|
| 1762 | - | nw = mw - 2 * c->border; |
|
| 1763 | - | nh = wah - 2 * c->border; |
|
| 1764 | - | } |
|
| 1765 | - | else { /* tile window */ |
|
| 1766 | - | if(i == 1) { |
|
| 1767 | - | ny = way; |
|
| 1768 | - | nx += mw; |
|
| 1769 | - | } |
|
| 1770 | - | nw = waw - mw - 2 * c->border; |
|
| 1771 | - | if(i + 1 == n) /* remainder */ |
|
| 1772 | - | nh = (way + wah) - ny - 2 * c->border; |
|
| 1773 | - | else |
|
| 1774 | - | nh = th - 2 * c->border; |
|
| 1775 | - | } |
|
| 1776 | - | resize(c, nx, ny, nw, nh, RESIZEHINTS); |
|
| 1777 | - | if(n > 1 && th != wah) |
|
| 1778 | - | ny += nh + 2 * c->border; |
|
| 1779 | - | } |
|
| 1780 | 1778 | } |
|
| 1781 | 1779 | ||
| 1782 | 1780 | static void |
|