Dogcows Code - chaz/openbox/blob - src/Screen.cc

   1 // Screen.cc for Openbox
   2 // Copyright (c) 2001 Sean 'Shaleh' Perry <shaleh@debian.org>
   3 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
   4 //
   5 // Permission is hereby granted, free of charge, to any person obtaining a
   6 // copy of this software and associated documentation files (the "Software"),
   7 // to deal in the Software without restriction, including without limitation
   8 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9 // and/or sell copies of the Software, and to permit persons to whom the
  10 // Software is furnished to do so, subject to the following conditions:
  11 //
  12 // The above copyright notice and this permission notice shall be included in
  13 // all copies or substantial portions of the Software.
  14 //
  15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21 // DEALINGS IN THE SOFTWARE.
  22
  23 // stupid macros needed to access some functions in version 2 of the GNU C
  24 // library
  25 #ifndef   _GNU_SOURCE
  26 #define   _GNU_SOURCE
  27 #endif // _GNU_SOURCE
  28
  29 #ifdef    HAVE_CONFIG_H
  30 #  include "../config.h"
  31 #endif // HAVE_CONFIG_H
  32
  33 #include <X11/Xatom.h>
  34 #include <X11/keysym.h>
  35
  36 #include "i18n.h"
  37 #include "openbox.h"
  38 #include "Clientmenu.h"
  39 #include "Iconmenu.h"
  40 #include "Image.h"
  41 #include "Screen.h"
  42
  43 #ifdef    SLIT
  44 #include "Slit.h"
  45 #endif // SLIT
  46
  47 #include "Rootmenu.h"
  48 #include "Toolbar.h"
  49 #include "Window.h"
  50 #include "Workspace.h"
  51 #include "Workspacemenu.h"
  52
  53 #ifdef    HAVE_STDLIB_H
  54 #  include <stdlib.h>
  55 #endif // HAVE_STDLIB_H
  56
  57 #ifdef    HAVE_STRING_H
  58 #  include <string.h>
  59 #endif // HAVE_STRING_H
  60
  61 #ifdef    HAVE_SYS_TYPES_H
  62 #  include <sys/types.h>
  63 #endif // HAVE_SYS_TYPES_H
  64
  65 #ifdef    HAVE_CTYPE_H
  66 #  include <ctype.h>
  67 #endif // HAVE_CTYPE_H
  68
  69 #ifdef    HAVE_DIRENT_H
  70 #  include <dirent.h>
  71 #endif // HAVE_DIRENT_H
  72
  73 #ifdef    HAVE_LOCALE_H
  74 #  include <locale.h>
  75 #endif // HAVE_LOCALE_H
  76
  77 #ifdef    HAVE_UNISTD_H
  78 #  include <sys/types.h>
  79 #  include <unistd.h>
  80 #endif // HAVE_UNISTD_H
  81
  82 #ifdef    HAVE_SYS_STAT_H
  83 #  include <sys/stat.h>
  84 #endif // HAVE_SYS_STAT_H
  85
  86 #ifdef    HAVE_STDARG_H
  87 #  include <stdarg.h>
  88 #endif // HAVE_STDARG_H
  89
  90 #ifndef    HAVE_SNPRINTF
  91 #  include "bsd-snprintf.h"
  92 #endif // !HAVE_SNPRINTF
  93
  94 #ifndef   MAXPATHLEN
  95 #define   MAXPATHLEN 255
  96 #endif // MAXPATHLEN
  97
  98 #ifndef   FONT_ELEMENT_SIZE
  99 #define   FONT_ELEMENT_SIZE 50
 100 #endif // FONT_ELEMENT_SIZE
 101
 102 #include <strstream>
 103 #include <string>
 104 #include <algorithm>
 105
 106 static Bool running = True;
 107
 108 static int anotherWMRunning(Display *display, XErrorEvent *) {
 109   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenAnotherWMRunning,
 110      "BScreen::BScreen: an error occured while querying the X server.\n"
 111              "  another window manager already running on display %s.\n"),
 112           DisplayString(display));
 113
 114   running = False;
 115
 116   return(-1);
 117 }
 118
 119 struct dcmp {
 120   bool operator()(const char *one, const char *two) const {
 121     return (strcmp(one, two) < 0) ? True : False;
 122   }
 123 };
 124
 125 #ifndef    HAVE_STRCASESTR
 126 static const char * strcasestr(const char *str, const char *ptn) {
 127   const char *s2, *p2;
 128   for( ; *str; str++) {
 129     for(s2=str,p2=ptn; ; s2++,p2++) {
 130       if (!*p2) return str;
 131       if (toupper(*s2) != toupper(*p2)) break;
 132     }
 133   }
 134   return NULL;
 135 }
 136 #endif // HAVE_STRCASESTR
 137
 138 static const char *getFontElement(const char *pattern, char *buf, int bufsiz, ...) {
 139   const char *p, *v;
 140   char *p2;
 141   va_list va;
 142
 143   va_start(va, bufsiz);
 144   buf[bufsiz-1] = 0;
 145   buf[bufsiz-2] = '*';
 146   while((v = va_arg(va, char *)) != NULL) {
 147     p = strcasestr(pattern, v);
 148     if (p) {
 149       strncpy(buf, p+1, bufsiz-2);
 150       p2 = strchr(buf, '-');
 151       if (p2) *p2=0;
 152       va_end(va);
 153       return p;
 154     }
 155   }
 156   va_end(va);
 157   strncpy(buf, "*", bufsiz);
 158   return NULL;
 159 }
 160
 161 static const char *getFontSize(const char *pattern, int *size) {
 162   const char *p;
 163   const char *p2=NULL;
 164   int n=0;
 165
 166   for (p=pattern; 1; p++) {
 167     if (!*p) {
 168       if (p2!=NULL && n>1 && n<72) {
 169         *size = n; return p2+1;
 170       } else {
 171         *size = 16; return NULL;
 172       }
 173     } else if (*p=='-') {
 174       if (n>1 && n<72 && p2!=NULL) {
 175         *size = n;
 176         return p2+1;
 177       }
 178       p2=p; n=0;
 179     } else if (*p>='0' && *p<='9' && p2!=NULL) {
 180       n *= 10;
 181       n += *p-'0';
 182     } else {
 183       p2=NULL; n=0;
 184     }
 185   }
 186 }
 187
 188
 189 BScreen::BScreen(Openbox &ob, int scrn, Resource &conf) : ScreenInfo(ob, scrn),
 190   openbox(ob), config(conf)
 191 {
 192   // default values
 193   resource.full_max = false;
 194   resource.focus_new = false;
 195   resource.focus_last = false;
 196   resource.row_direction = LeftRight;
 197   resource.col_direction = TopBottom;
 198   resource.workspaces = 1;
 199   resource.sloppy_focus = true;
 200   resource.auto_raise = false;
 201   resource.zones = 1;
 202   resource.placement_policy = CascadePlacement;
 203 #ifdef    HAVE_STRFTIME
 204   resource.strftime_format = bstrdup("%I:%M %p");
 205 #else // !have_strftime
 206   resource.date_format = B_AmericanDate;
 207   resource.clock24hour =  false;
 208 #endif // HAVE_STRFTIME
 209   resource.edge_snap_threshold = 4;
 210   resource.image_dither = true;
 211   resource.root_command = NULL;
 212   resource.opaque_move = false;
 213
 214   event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
 215                SubstructureRedirectMask | KeyPressMask | KeyReleaseMask |
 216                ButtonPressMask | ButtonReleaseMask;
 217
 218   XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
 219   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), event_mask);
 220   XSync(getBaseDisplay().getXDisplay(), False);
 221   XSetErrorHandler((XErrorHandler) old);
 222
 223   managed = running;
 224   if (! managed) return;
 225
 226   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenManagingScreen,
 227                      "BScreen::BScreen: managing screen %d "
 228                      "using visual 0x%lx, depth %d\n"),
 229           getScreenNumber(), XVisualIDFromVisual(getVisual()),
 230           getDepth());
 231
 232   rootmenu = 0;
 233
 234   resource.mstyle.t_fontset = resource.mstyle.f_fontset =
 235     resource.tstyle.fontset = resource.wstyle.fontset = (XFontSet) 0;
 236   resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
 237     resource.wstyle.font = (XFontStruct *) 0;
 238
 239 #ifdef    HAVE_GETPID
 240   pid_t bpid = getpid();
 241
 242   XChangeProperty(getBaseDisplay().getXDisplay(), getRootWindow(),
 243                   openbox.getOpenboxPidAtom(), XA_CARDINAL,
 244                   sizeof(pid_t) * 8, PropModeReplace,
 245                   (unsigned char *) &bpid, 1);
 246 #endif // HAVE_GETPID
 247
 248   XDefineCursor(getBaseDisplay().getXDisplay(), getRootWindow(),
 249                 openbox.getSessionCursor());
 250
 251   workspaceNames = new LinkedList<char>;
 252   workspacesList = new LinkedList<Workspace>;
 253   rootmenuList = new LinkedList<Rootmenu>;
 254   netizenList = new LinkedList<Netizen>;
 255   iconList = new LinkedList<OpenboxWindow>;
 256
 257   image_control =
 258     new BImageControl(openbox, *this, True, openbox.getColorsPerChannel(),
 259                       openbox.getCacheLife(), openbox.getCacheMax());
 260   image_control->installRootColormap();
 261   root_colormap_installed = True;
 262
 263   image_control->setDither(resource.image_dither);
 264
 265   load();       // load config options from Resources
 266   LoadStyle();
 267
 268   XGCValues gcv;
 269   unsigned long gc_value_mask = GCForeground;
 270   if (! i18n->multibyte()) gc_value_mask |= GCFont;
 271
 272   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
 273                               getScreenNumber())
 274                  ^ BlackPixel(getBaseDisplay().getXDisplay(),
 275                               getScreenNumber());
 276   gcv.function = GXxor;
 277   gcv.subwindow_mode = IncludeInferiors;
 278   opGC = XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 279                    GCForeground | GCFunction | GCSubwindowMode, &gcv);
 280
 281   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
 282   if (resource.wstyle.font)
 283     gcv.font = resource.wstyle.font->fid;
 284   resource.wstyle.l_text_focus_gc =
 285     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 286               gc_value_mask, &gcv);
 287
 288   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
 289   if (resource.wstyle.font)
 290     gcv.font = resource.wstyle.font->fid;
 291   resource.wstyle.l_text_unfocus_gc =
 292     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 293               gc_value_mask, &gcv);
 294
 295   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
 296   resource.wstyle.b_pic_focus_gc =
 297     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 298               GCForeground, &gcv);
 299
 300   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
 301   resource.wstyle.b_pic_unfocus_gc =
 302     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 303               GCForeground, &gcv);
 304
 305   gcv.foreground = resource.mstyle.t_text.getPixel();
 306   if (resource.mstyle.t_font)
 307     gcv.font = resource.mstyle.t_font->fid;
 308   resource.mstyle.t_text_gc =
 309     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 310               gc_value_mask, &gcv);
 311
 312   gcv.foreground = resource.mstyle.f_text.getPixel();
 313   if (resource.mstyle.f_font)
 314     gcv.font = resource.mstyle.f_font->fid;
 315   resource.mstyle.f_text_gc =
 316     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 317               gc_value_mask, &gcv);
 318
 319   gcv.foreground = resource.mstyle.h_text.getPixel();
 320   resource.mstyle.h_text_gc =
 321     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 322               gc_value_mask, &gcv);
 323
 324   gcv.foreground = resource.mstyle.d_text.getPixel();
 325   resource.mstyle.d_text_gc =
 326     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 327               gc_value_mask, &gcv);
 328
 329   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
 330   resource.mstyle.hilite_gc =
 331     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 332               gc_value_mask, &gcv);
 333
 334   gcv.foreground = resource.tstyle.l_text.getPixel();
 335   if (resource.tstyle.font)
 336     gcv.font = resource.tstyle.font->fid;
 337   resource.tstyle.l_text_gc =
 338     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 339               gc_value_mask, &gcv);
 340
 341   gcv.foreground = resource.tstyle.w_text.getPixel();
 342   resource.tstyle.w_text_gc =
 343     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 344               gc_value_mask, &gcv);
 345
 346   gcv.foreground = resource.tstyle.c_text.getPixel();
 347   resource.tstyle.c_text_gc =
 348     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 349               gc_value_mask, &gcv);
 350
 351   gcv.foreground = resource.tstyle.b_pic.getPixel();
 352   resource.tstyle.b_pic_gc =
 353     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 354               gc_value_mask, &gcv);
 355
 356   const char *s =  i18n->getMessage(ScreenSet, ScreenPositionLength,
 357                                     "0: 0000 x 0: 0000");
 358   int l = strlen(s);
 359
 360   if (i18n->multibyte()) {
 361     XRectangle ink, logical;
 362     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
 363     geom_w = logical.width;
 364
 365     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
 366   } else {
 367     geom_h = resource.wstyle.font->ascent +
 368              resource.wstyle.font->descent;
 369
 370     geom_w = XTextWidth(resource.wstyle.font, s, l);
 371   }
 372
 373   geom_w += (resource.bevel_width * 2);
 374   geom_h += (resource.bevel_width * 2);
 375
 376   XSetWindowAttributes attrib;
 377   unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
 378   attrib.border_pixel = getBorderColor()->getPixel();
 379   attrib.colormap = getColormap();
 380   attrib.save_under = True;
 381
 382   geom_window =
 383     XCreateWindow(getBaseDisplay().getXDisplay(), getRootWindow(),
 384                   0, 0, geom_w, geom_h, resource.border_width, getDepth(),
 385                   InputOutput, getVisual(), mask, &attrib);
 386   geom_visible = False;
 387
 388   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
 389     if (resource.wstyle.t_focus.getTexture() ==
 390                                       (BImage_Flat | BImage_Solid)) {
 391       geom_pixmap = None;
 392       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 393                            resource.wstyle.t_focus.getColor()->getPixel());
 394     } else {
 395       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 396                                                &resource.wstyle.t_focus);
 397       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 398                                  geom_window, geom_pixmap);
 399     }
 400   } else {
 401     if (resource.wstyle.l_focus.getTexture() ==
 402                                       (BImage_Flat | BImage_Solid)) {
 403       geom_pixmap = None;
 404       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 405                            resource.wstyle.l_focus.getColor()->getPixel());
 406     } else {
 407       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 408                                                &resource.wstyle.l_focus);
 409       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 410                                  geom_window, geom_pixmap);
 411     }
 412   }
 413
 414   workspacemenu = new Workspacemenu(*this);
 415   iconmenu = new Iconmenu(*this);
 416   configmenu = new Configmenu(*this);
 417
 418   Workspace *wkspc = (Workspace *) 0;
 419   if (resource.workspaces != 0) {
 420     for (int i = 0; i < resource.workspaces; ++i) {
 421       wkspc = new Workspace(*this, workspacesList->count());
 422       workspacesList->insert(wkspc);
 423       saveWorkspaceNames();
 424       workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 425     }
 426   } else {
 427     wkspc = new Workspace(*this, workspacesList->count());
 428     workspacesList->insert(wkspc);
 429     saveWorkspaceNames();
 430     workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 431   }
 432
 433   workspacemenu->insert(i18n->getMessage(IconSet, IconIcons, "Icons"),
 434                         iconmenu);
 435   workspacemenu->update();
 436
 437   current_workspace = workspacesList->first();
 438   workspacemenu->setItemSelected(2, True);
 439
 440   toolbar = new Toolbar(*this, config);
 441
 442 #ifdef    SLIT
 443   slit = new Slit(*this, config);
 444 #endif // SLIT
 445
 446   InitMenu();
 447
 448   raiseWindows(0, 0);
 449   rootmenu->update();
 450
 451   changeWorkspaceID(0);
 452
 453   int i;
 454   unsigned int nchild;
 455   Window r, p, *children;
 456   XQueryTree(getBaseDisplay().getXDisplay(), getRootWindow(), &r, &p,
 457              &children, &nchild);
 458
 459   // preen the window list of all icon windows... for better dockapp support
 460   for (i = 0; i < (int) nchild; i++) {
 461     if (children[i] == None) continue;
 462
 463     XWMHints *wmhints = XGetWMHints(getBaseDisplay().getXDisplay(),
 464                                     children[i]);
 465
 466     if (wmhints) {
 467       if ((wmhints->flags & IconWindowHint) &&
 468           (wmhints->icon_window != children[i]))
 469         for (int j = 0; j < (int) nchild; j++)
 470           if (children[j] == wmhints->icon_window) {
 471             children[j] = None;
 472
 473             break;
 474           }
 475
 476       XFree(wmhints);
 477     }
 478   }
 479
 480   // manage shown windows
 481   for (i = 0; i < (int) nchild; ++i) {
 482     if (children[i] == None || (! openbox.validateWindow(children[i])))
 483       continue;
 484
 485     XWindowAttributes attrib;
 486     if (XGetWindowAttributes(getBaseDisplay().getXDisplay(), children[i],
 487                              &attrib)) {
 488       if (attrib.override_redirect) continue;
 489
 490       if (attrib.map_state != IsUnmapped) {
 491         new OpenboxWindow(openbox, children[i], this);
 492
 493         OpenboxWindow *win = openbox.searchWindow(children[i]);
 494         if (win) {
 495           XMapRequestEvent mre;
 496           mre.window = children[i];
 497           win->restoreAttributes();
 498           win->mapRequestEvent(&mre);
 499         }
 500       }
 501     }
 502   }
 503
 504   if (! resource.sloppy_focus)
 505     XSetInputFocus(getBaseDisplay().getXDisplay(), toolbar->getWindowID(),
 506                    RevertToParent, CurrentTime);
 507
 508   XFree(children);
 509   XFlush(getBaseDisplay().getXDisplay());
 510 }
 511
 512
 513 BScreen::~BScreen(void) {
 514   if (! managed) return;
 515
 516   if (geom_pixmap != None)
 517     image_control->removeImage(geom_pixmap);
 518
 519   if (geom_window != None)
 520     XDestroyWindow(getBaseDisplay().getXDisplay(), geom_window);
 521
 522   removeWorkspaceNames();
 523
 524   while (workspacesList->count())
 525     delete workspacesList->remove(0);
 526
 527   while (rootmenuList->count())
 528     rootmenuList->remove(0);
 529
 530   while (iconList->count())
 531     delete iconList->remove(0);
 532
 533   while (netizenList->count())
 534     delete netizenList->remove(0);
 535
 536 #ifdef    HAVE_STRFTIME
 537   if (resource.strftime_format)
 538     delete [] resource.strftime_format;
 539 #endif // HAVE_STRFTIME
 540
 541   delete rootmenu;
 542   delete workspacemenu;
 543   delete iconmenu;
 544   delete configmenu;
 545
 546 #ifdef    SLIT
 547   delete slit;
 548 #endif // SLIT
 549
 550   delete toolbar;
 551   delete image_control;
 552
 553   delete workspacesList;
 554   delete workspaceNames;
 555   delete rootmenuList;
 556   delete iconList;
 557   delete netizenList;
 558
 559   if (resource.wstyle.fontset)
 560     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.wstyle.fontset);
 561   if (resource.mstyle.t_fontset)
 562     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.t_fontset);
 563   if (resource.mstyle.f_fontset)
 564     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.f_fontset);
 565   if (resource.tstyle.fontset)
 566     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.tstyle.fontset);
 567
 568   if (resource.wstyle.font)
 569     XFreeFont(getBaseDisplay().getXDisplay(), resource.wstyle.font);
 570   if (resource.mstyle.t_font)
 571     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.t_font);
 572   if (resource.mstyle.f_font)
 573     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.f_font);
 574   if (resource.tstyle.font)
 575     XFreeFont(getBaseDisplay().getXDisplay(), resource.tstyle.font);
 576   if (resource.root_command != NULL)
 577     delete [] resource.root_command;
 578
 579   XFreeGC(getBaseDisplay().getXDisplay(), opGC);
 580
 581   XFreeGC(getBaseDisplay().getXDisplay(),
 582           resource.wstyle.l_text_focus_gc);
 583   XFreeGC(getBaseDisplay().getXDisplay(),
 584           resource.wstyle.l_text_unfocus_gc);
 585   XFreeGC(getBaseDisplay().getXDisplay(),
 586           resource.wstyle.b_pic_focus_gc);
 587   XFreeGC(getBaseDisplay().getXDisplay(),
 588           resource.wstyle.b_pic_unfocus_gc);
 589
 590   XFreeGC(getBaseDisplay().getXDisplay(),
 591           resource.mstyle.t_text_gc);
 592   XFreeGC(getBaseDisplay().getXDisplay(),
 593           resource.mstyle.f_text_gc);
 594   XFreeGC(getBaseDisplay().getXDisplay(),
 595           resource.mstyle.h_text_gc);
 596   XFreeGC(getBaseDisplay().getXDisplay(),
 597           resource.mstyle.d_text_gc);
 598   XFreeGC(getBaseDisplay().getXDisplay(),
 599           resource.mstyle.hilite_gc);
 600
 601   XFreeGC(getBaseDisplay().getXDisplay(),
 602           resource.tstyle.l_text_gc);
 603   XFreeGC(getBaseDisplay().getXDisplay(),
 604           resource.tstyle.w_text_gc);
 605   XFreeGC(getBaseDisplay().getXDisplay(),
 606           resource.tstyle.c_text_gc);
 607   XFreeGC(getBaseDisplay().getXDisplay(),
 608           resource.tstyle.b_pic_gc);
 609 }
 610
 611 void BScreen::readDatabaseTexture(const char *rname, const char *rclass,
 612                                   BTexture *texture,
 613                                   unsigned long default_pixel)
 614 {
 615   std::string s;
 616
 617   if (resource.styleconfig.getValue(rname, rclass, s))
 618     image_control->parseTexture(texture, s.c_str());
 619   else
 620     texture->setTexture(BImage_Solid | BImage_Flat);
 621
 622   if (texture->getTexture() & BImage_Solid) {
 623     int clen = strlen(rclass) + 32, nlen = strlen(rname) + 32;
 624
 625     char *colorclass = new char[clen], *colorname = new char[nlen];
 626
 627     sprintf(colorclass, "%s.Color", rclass);
 628     sprintf(colorname,  "%s.color", rname);
 629
 630     readDatabaseColor(colorname, colorclass, texture->getColor(),
 631                       default_pixel);
 632
 633 #ifdef    INTERLACE
 634     sprintf(colorclass, "%s.ColorTo", rclass);
 635     sprintf(colorname,  "%s.colorTo", rname);
 636
 637     readDatabaseColor(colorname, colorclass, texture->getColorTo(),
 638                       default_pixel);
 639 #endif // INTERLACE
 640
 641     delete [] colorclass;
 642     delete [] colorname;
 643
 644     if ((! texture->getColor()->isAllocated()) ||
 645         (texture->getTexture() & BImage_Flat))
 646       return;
 647
 648     XColor xcol;
 649
 650     xcol.red = (unsigned int) (texture->getColor()->getRed() +
 651                                (texture->getColor()->getRed() >> 1));
 652     if (xcol.red >= 0xff) xcol.red = 0xffff;
 653     else xcol.red *= 0xff;
 654     xcol.green = (unsigned int) (texture->getColor()->getGreen() +
 655                                  (texture->getColor()->getGreen() >> 1));
 656     if (xcol.green >= 0xff) xcol.green = 0xffff;
 657     else xcol.green *= 0xff;
 658     xcol.blue = (unsigned int) (texture->getColor()->getBlue() +
 659                                 (texture->getColor()->getBlue() >> 1));
 660     if (xcol.blue >= 0xff) xcol.blue = 0xffff;
 661     else xcol.blue *= 0xff;
 662
 663     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 664                       getColormap(), &xcol))
 665       xcol.pixel = 0;
 666
 667     texture->getHiColor()->setPixel(xcol.pixel);
 668
 669     xcol.red =
 670       (unsigned int) ((texture->getColor()->getRed() >> 2) +
 671                       (texture->getColor()->getRed() >> 1)) * 0xff;
 672     xcol.green =
 673       (unsigned int) ((texture->getColor()->getGreen() >> 2) +
 674                       (texture->getColor()->getGreen() >> 1)) * 0xff;
 675     xcol.blue =
 676       (unsigned int) ((texture->getColor()->getBlue() >> 2) +
 677                       (texture->getColor()->getBlue() >> 1)) * 0xff;
 678
 679     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 680                       getColormap(), &xcol))
 681       xcol.pixel = 0;
 682
 683     texture->getLoColor()->setPixel(xcol.pixel);
 684   } else if (texture->getTexture() & BImage_Gradient) {
 685     int clen = strlen(rclass) + 10, nlen = strlen(rname) + 10;
 686
 687     char *colorclass = new char[clen], *colorname = new char[nlen],
 688       *colortoclass = new char[clen], *colortoname = new char[nlen];
 689
 690     sprintf(colorclass, "%s.Color", rclass);
 691     sprintf(colorname,  "%s.color", rname);
 692
 693     sprintf(colortoclass, "%s.ColorTo", rclass);
 694     sprintf(colortoname,  "%s.colorTo", rname);
 695
 696     readDatabaseColor(colorname, colorclass, texture->getColor(),
 697                       default_pixel);
 698     readDatabaseColor(colortoname, colortoclass, texture->getColorTo(),
 699                       default_pixel);
 700
 701     delete [] colorclass;
 702     delete [] colorname;
 703     delete [] colortoclass;
 704     delete [] colortoname;
 705   }
 706 }
 707
 708
 709 void BScreen::readDatabaseColor(const char *rname, const  char *rclass,
 710                                 BColor *color, unsigned long default_pixel)
 711 {
 712   std::string s;
 713
 714   if (resource.styleconfig.getValue(rname, rclass, s))
 715     image_control->parseColor(color, s.c_str());
 716   else {
 717     // parsing with no color string just deallocates the color, if it has
 718     // been previously allocated
 719     image_control->parseColor(color);
 720     color->setPixel(default_pixel);
 721   }
 722 }
 723
 724
 725 void BScreen::readDatabaseFontSet(const char *rname, const char *rclass,
 726                                   XFontSet *fontset) {
 727   if (! fontset) return;
 728
 729   static char *defaultFont = "fixed";
 730   bool load_default = false;
 731   std::string s;
 732
 733   if (*fontset)
 734     XFreeFontSet(getBaseDisplay().getXDisplay(), *fontset);
 735
 736   if (resource.styleconfig.getValue(rname, rclass, s)) {
 737     if (! (*fontset = createFontSet(s.c_str())))
 738       load_default = true;
 739   } else
 740     load_default = true;
 741
 742   if (load_default) {
 743     *fontset = createFontSet(defaultFont);
 744
 745     if (! *fontset) {
 746       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 747                        "BScreen::LoadStyle(): couldn't load default font.\n"));
 748       exit(2);
 749     }
 750   }
 751 }
 752
 753
 754 void BScreen::readDatabaseFont(const char *rname, const char *rclass,
 755                                XFontStruct **font) {
 756   if (! font) return;
 757
 758   static char *defaultFont = "fixed";
 759   bool load_default = false;
 760   std::string s;
 761
 762   if (*font)
 763     XFreeFont(getBaseDisplay().getXDisplay(), *font);
 764
 765   if (resource.styleconfig.getValue(rname, rclass, s)) {
 766     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 767                                 s.c_str())) == NULL) {
 768       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenFontLoadFail,
 769                          "BScreen::LoadStyle(): couldn't load font '%s'\n"),
 770               s.c_str());
 771       load_default = true;
 772     }
 773   } else
 774     load_default = true;
 775
 776   if (load_default) {
 777     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 778                                 defaultFont)) == NULL) {
 779       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 780                  "BScreen::LoadStyle(): couldn't load default font.\n"));
 781       exit(2);
 782     }
 783   }
 784 }
 785
 786
 787 XFontSet BScreen::createFontSet(const char *fontname) {
 788   XFontSet fs;
 789   char **missing, *def = "-";
 790   int nmissing, pixel_size = 0, buf_size = 0;
 791   char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
 792
 793   fs = XCreateFontSet(getBaseDisplay().getXDisplay(),
 794                       fontname, &missing, &nmissing, &def);
 795   if (fs && (! nmissing)) return fs;
 796
 797 #ifdef    HAVE_SETLOCALE
 798   if (! fs) {
 799     if (nmissing) XFreeStringList(missing);
 800
 801     setlocale(LC_CTYPE, "C");
 802     fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 803                         &missing, &nmissing, &def);
 804     setlocale(LC_CTYPE, "");
 805   }
 806 #endif // HAVE_SETLOCALE
 807
 808   if (fs) {
 809     XFontStruct **fontstructs;
 810     char **fontnames;
 811     XFontsOfFontSet(fs, &fontstructs, &fontnames);
 812     fontname = fontnames[0];
 813   }
 814
 815   getFontElement(fontname, weight, FONT_ELEMENT_SIZE,
 816                  "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
 817   getFontElement(fontname, slant, FONT_ELEMENT_SIZE,
 818                  "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
 819   getFontSize(fontname, &pixel_size);
 820
 821   if (! strcmp(weight, "*")) strncpy(weight, "medium", FONT_ELEMENT_SIZE);
 822   if (! strcmp(slant, "*")) strncpy(slant, "r", FONT_ELEMENT_SIZE);
 823   if (pixel_size < 3) pixel_size = 3;
 824   else if (pixel_size > 97) pixel_size = 97;
 825
 826   buf_size = strlen(fontname) + (FONT_ELEMENT_SIZE * 2) + 64;
 827   char *pattern2 = new char[buf_size];
 828   snprintf(pattern2, buf_size - 1,
 829            "%s,"
 830            "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
 831            "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
 832            fontname, weight, slant, pixel_size, pixel_size);
 833   fontname = pattern2;
 834
 835   if (nmissing) XFreeStringList(missing);
 836   if (fs) XFreeFontSet(getBaseDisplay().getXDisplay(), fs);
 837
 838   fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 839                       &missing, &nmissing, &def);
 840   delete [] pattern2;
 841
 842   return fs;
 843 }
 844
 845 void BScreen::setSloppyFocus(bool b) {
 846   resource.sloppy_focus = b;
 847   ostrstream s;
 848   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 849   config.setValue(s.str(),
 850                   (resource.sloppy_focus ?
 851                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 852                   : "ClickToFocus"));
 853 }
 854
 855 void BScreen::setAutoRaise(bool a) {
 856   resource.auto_raise = a;
 857   ostrstream s;
 858   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 859   config.setValue(s.str(),
 860                   (resource.sloppy_focus ?
 861                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 862                   : "ClickToFocus"));
 863 }
 864
 865 void BScreen::setImageDither(bool d) {
 866   resource.image_dither = d;
 867   ostrstream s;
 868   s << "session.screen" << getScreenNumber() << ".imageDither" << ends;
 869   config.setValue(s.str(), resource.image_dither);
 870 }
 871
 872 void BScreen::setOpaqueMove(bool o) {
 873   resource.opaque_move = o;
 874   ostrstream s;
 875   s << "session.screen" << getScreenNumber() << ".opaqueMove" << ends;
 876   config.setValue(s.str(), resource.opaque_move);
 877 }
 878
 879 void BScreen::setFullMax(bool f) {
 880   resource.full_max = f;
 881   ostrstream s;
 882   s << "session.screen" << getScreenNumber() << ".fullMaximization" << ends;
 883   config.setValue(s.str(), resource.full_max);
 884 }
 885
 886 void BScreen::setFocusNew(bool f) {
 887   resource.focus_new = f;
 888   ostrstream s;
 889   s << "session.screen" << getScreenNumber() << ".focusNewWindows" << ends;
 890   config.setValue(s.str(), resource.focus_new);
 891 }
 892
 893 void BScreen::setFocusLast(bool f) {
 894   resource.focus_last = f;
 895   ostrstream s;
 896   s << "session.screen" << getScreenNumber() << ".focusLastWindow" << ends;
 897   config.setValue(s.str(), resource.focus_last);
 898 }
 899
 900 void BScreen::setWindowZones(int z) {
 901   resource.zones = z;
 902   ostrstream s;
 903   s << "session.screen" << getScreenNumber() << ".windowZones" << ends;
 904   config.setValue(s.str(), resource.zones);
 905 }
 906
 907 void BScreen::setWorkspaceCount(int w) {
 908   resource.workspaces = w;
 909   ostrstream s;
 910   s << "session.screen" << getScreenNumber() << ".workspaces" << ends;
 911   config.setValue(s.str(), resource.workspaces);
 912 }
 913
 914 void BScreen::setPlacementPolicy(int p) {
 915   resource.placement_policy = p;
 916   ostrstream s;
 917   s << "session.screen" << getScreenNumber() << ".windowPlacement" << ends;
 918   const char *placement;
 919   switch (resource.placement_policy) {
 920   case CascadePlacement: placement = "CascadePlacement"; break;
 921   case BestFitPlacement: placement = "BestFitPlacement"; break;
 922   case ColSmartPlacement: placement = "ColSmartPlacement"; break;
 923   default:
 924   case RowSmartPlacement: placement = "RowSmartPlacement"; break;
 925   }
 926   config.setValue(s.str(), placement);
 927 }
 928
 929 void BScreen::setEdgeSnapThreshold(int t) {
 930   resource.edge_snap_threshold = t;
 931   ostrstream s;
 932   s << "session.screen" << getScreenNumber() << ".edgeSnapThreshold" << ends;
 933   config.setValue(s.str(), resource.edge_snap_threshold);
 934 }
 935
 936 void BScreen::setRowPlacementDirection(int d) {
 937   resource.row_direction = d;
 938   ostrstream s;
 939   s << "session.screen" << getScreenNumber() << ".rowPlacementDirection" <<
 940     ends;
 941   config.setValue(s.str(),
 942                   resource.row_direction == LeftRight ?
 943                   "LeftToRight" : "RightToLeft");
 944 }
 945
 946 void BScreen::setColPlacementDirection(int d) {
 947   resource.col_direction = d;
 948   ostrstream s;
 949   s << "session.screen" << getScreenNumber() << ".colPlacementDirection" <<
 950     ends;
 951   config.setValue(s.str(),
 952                   resource.col_direction == TopBottom ?
 953                   "TopToBottom" : "BottomToTop");
 954 }
 955
 956 void BScreen::setRootCommand(const char *cmd) {
 957 if (resource.root_command != NULL)
 958     delete [] resource.root_command;
 959   if (cmd != NULL)
 960     resource.root_command = bstrdup(cmd);
 961   else
 962     resource.root_command = NULL;
 963   // this doesn't save to the Resources config because it can't be changed
 964   // inside Openbox, and this way we dont add an empty command which would over-
 965   // ride the styles commend when none has been specified
 966 }
 967 #ifdef    HAVE_STRFTIME
 968 void BScreen::setStrftimeFormat(const char *f) {
 969   if (resource.strftime_format != NULL)
 970     delete [] resource.strftime_format;
 971
 972   resource.strftime_format = bstrdup(f);
 973   ostrstream s;
 974   s << "session.screen" << getScreenNumber() << ".strftimeFormat" << ends;
 975   config.setValue(s.str(), resource.strftime_format);
 976 }
 977
 978 #else // !HAVE_STRFTIME
 979 void BScreen::setDateFormat(int f) {
 980   resource.date_format = f;
 981   ostrstream s;
 982   s << "session.screen" << getScreenNumber() << ".dateFormat" << ends;
 983   config.setValue(s.str(), resource.date_format == B_EuropeanDate ?
 984                   "European" : "American");
 985 }
 986
 987 void BScreen::setClock24Hour(Bool c) {
 988   resource.clock24hour = c;
 989   ostrstream s;
 990   s << "session.screen" << getScreenNumber() << ".clockFormat" << ends;
 991   config.setValue(s.str(), resource.clock24hour ? 24 : 12);
 992 }
 993 #endif // HAVE_STRFTIME
 994
 995 void BScreen::setHideToolbar(bool b) {
 996   resource.hide_toolbar = b;
 997   if (resource.hide_toolbar)
 998     getToolbar()->unMapToolbar();
 999   else
1000     getToolbar()->mapToolbar();
1001   ostrstream s;
1002   s << "session.screen" << getScreenNumber() << ".hideToolbar" << ends;
1003   config.setValue(s.str(), resource.hide_toolbar ? "True" : "False");
1004 }
1005
1006 void BScreen::saveWorkspaceNames() {
1007     ostrstream rc, names;
1008
1009     for (int i = 0; i < resource.workspaces; i++) {
1010       Workspace *w = getWorkspace(i);
1011       if (w != NULL) {
1012         names << w->getName();
1013         if (i < resource.workspaces-1)
1014           names << ',';
1015       }
1016     }
1017     names << ends;
1018
1019     rc << "session.screen" << getScreenNumber() << ".workspaceNames" << ends;
1020     config.setValue(rc.str(), names.str());
1021 }
1022
1023 void BScreen::save() {
1024   setSloppyFocus(resource.sloppy_focus);
1025   setAutoRaise(resource.auto_raise);
1026   setImageDither(resource.image_dither);
1027   setOpaqueMove(resource.opaque_move);
1028   setFullMax(resource.full_max);
1029   setFocusNew(resource.focus_new);
1030   setFocusLast(resource.focus_last);
1031   setWindowZones(resource.zones);
1032   setWorkspaceCount(resource.workspaces);
1033   setPlacementPolicy(resource.placement_policy);
1034   setEdgeSnapThreshold(resource.edge_snap_threshold);
1035   setRowPlacementDirection(resource.row_direction);
1036   setColPlacementDirection(resource.col_direction);
1037   setRootCommand(resource.root_command);
1038 #ifdef    HAVE_STRFTIME
1039   // it deletes the current value before setting the new one, so we have to
1040   // duplicate the current value.
1041   std::string s = resource.strftime_format;
1042   setStrftimeFormat(s.c_str());
1043 #else // !HAVE_STRFTIME
1044   setDateFormat(resource.date_format);
1045   setClock24Hour(resource.clock24hour);
1046 #endif // HAVE_STRFTIME
1047   setHideToolbar(resource.hide_toolbar);
1048 }
1049
1050 void BScreen::load() {
1051   std::ostrstream rscreen, rname, rclass;
1052   std::string s;
1053   bool b;
1054   long l;
1055   rscreen << "session.screen" << getScreenNumber() << '.' << ends;
1056
1057   rname << rscreen.str() << "hideToolbar" << ends;
1058   rclass << rscreen.str() << "HideToolbar" << ends;
1059   if (config.getValue(rname.str(), rclass.str(), b))
1060     resource.hide_toolbar = b;
1061
1062   rname.seekp(0); rclass.seekp(0);
1063   rname << rscreen.str() << "fullMaximization" << ends;
1064   rclass << rscreen.str() << "FullMaximization" << ends;
1065   if (config.getValue(rname.str(), rclass.str(), b))
1066     resource.full_max = b;
1067
1068   rname.seekp(0); rclass.seekp(0);
1069   rname << rscreen.str() << "focusNewWindows" << ends;
1070   rclass << rscreen.str() << "FocusNewWindows" << ends;
1071   if (config.getValue(rname.str(), rclass.str(), b))
1072     resource.focus_new = b;
1073
1074   rname.seekp(0); rclass.seekp(0);
1075   rname << rscreen.str() << "focusLastWindow" << ends;
1076   rclass << rscreen.str() << "FocusLastWindow" << ends;
1077   if (config.getValue(rname.str(), rclass.str(), b))
1078     resource.focus_last = b;
1079
1080   rname.seekp(0); rclass.seekp(0);
1081   rname << rscreen.str() << "rowPlacementDirection" << ends;
1082   rclass << rscreen.str() << "RowPlacementDirection" << ends;
1083   if (config.getValue(rname.str(), rclass.str(), s)) {
1084     if (0 == strncasecmp(s.c_str(), "RightToLeft", s.length()))
1085       resource.row_direction = RightLeft;
1086     else if (0 == strncasecmp(s.c_str(), "LeftToRight", s.length()))
1087       resource.row_direction = LeftRight;
1088   }
1089
1090   rname.seekp(0); rclass.seekp(0);
1091   rname << rscreen.str() << "colPlacementDirection" << ends;
1092   rclass << rscreen.str() << "ColPlacementDirection" << ends;
1093   if (config.getValue(rname.str(), rclass.str(), s)) {
1094     if (0 == strncasecmp(s.c_str(), "BottomToTop", s.length()))
1095       resource.col_direction = BottomTop;
1096     else if (0 == strncasecmp(s.c_str(), "TopToBottom", s.length()))
1097       resource.col_direction = TopBottom;
1098   }
1099
1100   rname.seekp(0); rclass.seekp(0);
1101   rname << rscreen.str() << "workspaces" << ends;
1102   rclass << rscreen.str() << "Workspaces" << ends;
1103   if (config.getValue(rname.str(), rclass.str(), l))
1104     resource.workspaces = l;
1105
1106   removeWorkspaceNames();
1107   rname.seekp(0); rclass.seekp(0);
1108   rname << rscreen.str() << "workspaceNames" << ends;
1109   rclass << rscreen.str() << "WorkspaceNames" << ends;
1110   if (config.getValue(rname.str(), rclass.str(), s)) {
1111     std::string::const_iterator it = s.begin(), end = s.end();
1112     while(1) {
1113       std::string::const_iterator tmp = it;// current string.begin()
1114       it = std::find(tmp, end, ',');       // look for comma between tmp and end
1115       std::string name(tmp, it);           // name = s[tmp:it]
1116       addWorkspaceName(name.c_str());
1117       if (it == end)
1118         break;
1119       ++it;
1120     }
1121   }
1122
1123   rname.seekp(0); rclass.seekp(0);
1124   rname << rscreen.str() << "focusModel" << ends;
1125   rclass << rscreen.str() << "FocusModel" << ends;
1126   if (config.getValue(rname.str(), rclass.str(), s)) {
1127     if (0 == strncasecmp(s.c_str(), "ClickToFocus", s.length())) {
1128       resource.auto_raise = false;
1129       resource.sloppy_focus = false;
1130     } else if (0 == strncasecmp(s.c_str(), "AutoRaiseSloppyFocus",
1131                                 s.length())) {
1132       resource.sloppy_focus = true;
1133       resource.auto_raise = true;
1134     } else if (0 == strncasecmp(s.c_str(), "SloppyFocus", s.length())) {
1135       resource.sloppy_focus = true;
1136       resource.auto_raise = false;
1137     }
1138   }
1139
1140   rname.seekp(0); rclass.seekp(0);
1141   rname << rscreen.str() << "windowZones" << ends;
1142   rclass << rscreen.str() << "WindowZones" << ends;
1143   if (config.getValue(rname.str(), rclass.str(), l))
1144     resource.zones = (l == 1 || l == 2 || l == 4) ? l : 1;
1145
1146   rname.seekp(0); rclass.seekp(0);
1147   rname << rscreen.str() << "windowPlacement" << ends;
1148   rclass << rscreen.str() << "WindowPlacement" << ends;
1149   if (config.getValue(rname.str(), rclass.str(), s)) {
1150     if (0 == strncasecmp(s.c_str(), "RowSmartPlacement", s.length()))
1151       resource.placement_policy = RowSmartPlacement;
1152     else if (0 == strncasecmp(s.c_str(), "ColSmartPlacement", s.length()))
1153       resource.placement_policy = ColSmartPlacement;
1154     else if (0 == strncasecmp(s.c_str(), "BestFitPlacement", s.length()))
1155       resource.placement_policy = BestFitPlacement;
1156     else if (0 == strncasecmp(s.c_str(), "CascadePlacement", s.length()))
1157       resource.placement_policy = CascadePlacement;
1158   }
1159
1160 #ifdef    HAVE_STRFTIME
1161   rname.seekp(0); rclass.seekp(0);
1162   rname << rscreen.str() << "strftimeFormat" << ends;
1163   rclass << rscreen.str() << "StrftimeFormat" << ends;
1164   if (config.getValue(rname.str(), rclass.str(), s))
1165     resource.strftime_format = bstrdup(s.c_str());
1166 #else // !HAVE_STRFTIME
1167   rname.seekp(0); rclass.seekp(0);
1168   rname << rscreen.str() << "dateFormat" << ends;
1169   rclass << rscreen.str() << "DateFormat" << ends;
1170   if (config.getValue(rname.str(), rclass.str(), s)) {
1171     if (strncasecmp(s.c_str(), "European", s.length()))
1172       resource.date_format = B_EuropeanDate;
1173     else if (strncasecmp(s.c_str(), "American", s.length()))
1174       resource.date_format = B_AmericanDate;
1175   }
1176
1177   rname.seekp(0); rclass.seekp(0);
1178   rname << rscreen.str() << "clockFormat" << ends;
1179   rclass << rscreen.str() << "ClockFormat" << ends;
1180   if (config.getValue(rname.str(), rclass.str(), l)) {
1181     if (clock == 24)
1182       resource.clock24hour = true;
1183     else if (clock == 12)
1184       resource.clock24hour =  false;
1185 #endif // HAVE_STRFTIME
1186
1187   rname.seekp(0); rclass.seekp(0);
1188   rname << rscreen.str() << "edgeSnapThreshold" << ends;
1189   rclass << rscreen.str() << "EdgeSnapThreshold" << ends;
1190   if (config.getValue(rname.str(), rclass.str(), l))
1191     resource.edge_snap_threshold = l;
1192
1193   rname.seekp(0); rclass.seekp(0);
1194   rname << rscreen.str() << "imageDither" << ends;
1195   rclass << rscreen.str() << "ImageDither" << ends;
1196   if (config.getValue(rname.str(), rclass.str(), b))
1197     resource.image_dither = b;
1198
1199   rname.seekp(0); rclass.seekp(0);
1200   rname << rscreen.str() << "rootCommand" << ends;
1201   rclass << rscreen.str() << "RootCommand" << ends;
1202   if (config.getValue(rname.str(), rclass.str(), s))
1203     resource.root_command = bstrdup(s.c_str());
1204
1205   rname.seekp(0); rclass.seekp(0);
1206   rname << rscreen.str() << "opaqueMove" << ends;
1207   rclass << rscreen.str() << "OpaqueMove" << ends;
1208     resource.opaque_move = b;
1209 }
1210
1211 void BScreen::reconfigure(void) {
1212   load();
1213   toolbar->load();
1214 #ifdef    SLIT
1215   slit->load();
1216 #endif // SLIT
1217   LoadStyle();
1218
1219   XGCValues gcv;
1220   unsigned long gc_value_mask = GCForeground;
1221   if (! i18n->multibyte()) gc_value_mask |= GCFont;
1222
1223   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
1224                               getScreenNumber());
1225   gcv.function = GXinvert;
1226   gcv.subwindow_mode = IncludeInferiors;
1227   XChangeGC(getBaseDisplay().getXDisplay(), opGC,
1228             GCForeground | GCFunction | GCSubwindowMode, &gcv);
1229
1230   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
1231   if (resource.wstyle.font)
1232     gcv.font = resource.wstyle.font->fid;
1233   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_focus_gc,
1234             gc_value_mask, &gcv);
1235
1236   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
1237   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_unfocus_gc,
1238             gc_value_mask, &gcv);
1239
1240   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
1241   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_focus_gc,
1242             GCForeground, &gcv);
1243
1244   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
1245   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_unfocus_gc,
1246             GCForeground, &gcv);
1247
1248   gcv.foreground = resource.mstyle.t_text.getPixel();
1249   if (resource.mstyle.t_font)
1250     gcv.font = resource.mstyle.t_font->fid;
1251   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.t_text_gc,
1252             gc_value_mask, &gcv);
1253
1254   gcv.foreground = resource.mstyle.f_text.getPixel();
1255   if (resource.mstyle.f_font)
1256     gcv.font = resource.mstyle.f_font->fid;
1257   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.f_text_gc,
1258             gc_value_mask, &gcv);
1259
1260   gcv.foreground = resource.mstyle.h_text.getPixel();
1261   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.h_text_gc,
1262             gc_value_mask, &gcv);
1263
1264   gcv.foreground = resource.mstyle.d_text.getPixel();
1265   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.d_text_gc,
1266             gc_value_mask, &gcv);
1267
1268   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
1269   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.hilite_gc,
1270             gc_value_mask, &gcv);
1271
1272   gcv.foreground = resource.tstyle.l_text.getPixel();
1273   if (resource.tstyle.font)
1274     gcv.font = resource.tstyle.font->fid;
1275   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.l_text_gc,
1276             gc_value_mask, &gcv);
1277
1278   gcv.foreground = resource.tstyle.w_text.getPixel();
1279   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.w_text_gc,
1280             gc_value_mask, &gcv);
1281
1282   gcv.foreground = resource.tstyle.c_text.getPixel();
1283   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.c_text_gc,
1284             gc_value_mask, &gcv);
1285
1286   gcv.foreground = resource.tstyle.b_pic.getPixel();
1287   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.b_pic_gc,
1288             gc_value_mask, &gcv);
1289
1290   const char *s = i18n->getMessage(ScreenSet, ScreenPositionLength,
1291                                    "0: 0000 x 0: 0000");
1292   int l = strlen(s);
1293
1294   if (i18n->multibyte()) {
1295     XRectangle ink, logical;
1296     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
1297     geom_w = logical.width;
1298
1299     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
1300   } else {
1301     geom_w = XTextWidth(resource.wstyle.font, s, l);
1302
1303     geom_h = resource.wstyle.font->ascent +
1304              resource.wstyle.font->descent;
1305   }
1306
1307   geom_w += (resource.bevel_width * 2);
1308   geom_h += (resource.bevel_width * 2);
1309
1310   Pixmap tmp = geom_pixmap;
1311   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
1312     if (resource.wstyle.t_focus.getTexture() ==
1313                                       (BImage_Flat | BImage_Solid)) {
1314       geom_pixmap = None;
1315       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1316                          resource.wstyle.t_focus.getColor()->getPixel());
1317     } else {
1318       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1319                                                &resource.wstyle.t_focus);
1320       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1321                                  geom_window, geom_pixmap);
1322     }
1323   } else {
1324     if (resource.wstyle.l_focus.getTexture() ==
1325                                       (BImage_Flat | BImage_Solid)) {
1326       geom_pixmap = None;
1327       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1328                          resource.wstyle.l_focus.getColor()->getPixel());
1329     } else {
1330       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1331                                                &resource.wstyle.l_focus);
1332       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1333                                  geom_window, geom_pixmap);
1334     }
1335   }
1336   if (tmp) image_control->removeImage(tmp);
1337
1338   XSetWindowBorderWidth(getBaseDisplay().getXDisplay(), geom_window,
1339                         resource.border_width);
1340   XSetWindowBorder(getBaseDisplay().getXDisplay(), geom_window,
1341                    resource.border_color.getPixel());
1342
1343   workspacemenu->reconfigure();
1344   iconmenu->reconfigure();
1345
1346   {
1347     int remember_sub = rootmenu->getCurrentSubmenu();
1348     InitMenu();
1349     raiseWindows(0, 0);
1350     rootmenu->reconfigure();
1351     rootmenu->drawSubmenu(remember_sub);
1352   }
1353
1354   configmenu->reconfigure();
1355
1356   toolbar->reconfigure();
1357
1358 #ifdef    SLIT
1359   slit->reconfigure();
1360 #endif // SLIT
1361
1362   LinkedListIterator<Workspace> wit(workspacesList);
1363   for (Workspace *w = wit.current(); w; wit++, w = wit.current())
1364     w->reconfigure();
1365
1366   LinkedListIterator<OpenboxWindow> iit(iconList);
1367   for (OpenboxWindow *bw = iit.current(); bw; iit++, bw = iit.current())
1368     if (bw->validateClient())
1369       bw->reconfigure();
1370
1371   image_control->timeout();
1372 }
1373
1374
1375 void BScreen::rereadMenu(void) {
1376   InitMenu();
1377   raiseWindows(0, 0);
1378
1379   rootmenu->reconfigure();
1380 }
1381
1382
1383 void BScreen::removeWorkspaceNames(void) {
1384   while (workspaceNames->count())
1385     delete [] workspaceNames->remove(0);
1386 }
1387
1388
1389 void BScreen::LoadStyle(void) {
1390   Resource &conf = resource.styleconfig;
1391
1392   conf.setFile(openbox.getStyleFilename());
1393   if (!conf.load()) {
1394     conf.setFile(DEFAULTSTYLE);
1395     if (!conf.load()) {
1396       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultStyleLoadFail,
1397                                        "BScreen::LoadStyle(): couldn't load "
1398                                        "default style.\n"));
1399       exit(2);
1400     }
1401   }
1402
1403   std::string s;
1404   long l;
1405
1406   // load fonts/fontsets
1407
1408   if (i18n->multibyte()) {
1409     readDatabaseFontSet("window.font", "Window.Font",
1410                         &resource.wstyle.fontset);
1411     readDatabaseFontSet("toolbar.font", "Toolbar.Font",
1412                         &resource.tstyle.fontset);
1413     readDatabaseFontSet("menu.title.font", "Menu.Title.Font",
1414                         &resource.mstyle.t_fontset);
1415     readDatabaseFontSet("menu.frame.font", "Menu.Frame.Font",
1416                         &resource.mstyle.f_fontset);
1417
1418     resource.mstyle.t_fontset_extents =
1419       XExtentsOfFontSet(resource.mstyle.t_fontset);
1420     resource.mstyle.f_fontset_extents =
1421       XExtentsOfFontSet(resource.mstyle.f_fontset);
1422     resource.tstyle.fontset_extents =
1423       XExtentsOfFontSet(resource.tstyle.fontset);
1424     resource.wstyle.fontset_extents =
1425       XExtentsOfFontSet(resource.wstyle.fontset);
1426   } else {
1427     readDatabaseFont("window.font", "Window.Font",
1428                      &resource.wstyle.font);
1429     readDatabaseFont("menu.title.font", "Menu.Title.Font",
1430                      &resource.mstyle.t_font);
1431     readDatabaseFont("menu.frame.font", "Menu.Frame.Font",
1432                      &resource.mstyle.f_font);
1433     readDatabaseFont("toolbar.font", "Toolbar.Font",
1434                      &resource.tstyle.font);
1435   }
1436
1437   // load window config
1438   readDatabaseTexture("window.title.focus", "Window.Title.Focus",
1439                       &resource.wstyle.t_focus,
1440                       WhitePixel(getBaseDisplay().getXDisplay(),
1441                                  getScreenNumber()));
1442   readDatabaseTexture("window.title.unfocus", "Window.Title.Unfocus",
1443                       &resource.wstyle.t_unfocus,
1444                       BlackPixel(getBaseDisplay().getXDisplay(),
1445                                  getScreenNumber()));
1446   readDatabaseTexture("window.label.focus", "Window.Label.Focus",
1447                       &resource.wstyle.l_focus,
1448                       WhitePixel(getBaseDisplay().getXDisplay(),
1449                                  getScreenNumber()));
1450   readDatabaseTexture("window.label.unfocus", "Window.Label.Unfocus",
1451                       &resource.wstyle.l_unfocus,
1452                       BlackPixel(getBaseDisplay().getXDisplay(),
1453                                  getScreenNumber()));
1454   readDatabaseTexture("window.handle.focus", "Window.Handle.Focus",
1455                       &resource.wstyle.h_focus,
1456                       WhitePixel(getBaseDisplay().getXDisplay(),
1457                                  getScreenNumber()));
1458   readDatabaseTexture("window.handle.unfocus", "Window.Handle.Unfocus",
1459                       &resource.wstyle.h_unfocus,
1460                       BlackPixel(getBaseDisplay().getXDisplay(),
1461                                  getScreenNumber()));
1462   readDatabaseTexture("window.grip.focus", "Window.Grip.Focus",
1463                       &resource.wstyle.g_focus,
1464                       WhitePixel(getBaseDisplay().getXDisplay(),
1465                                  getScreenNumber()));
1466   readDatabaseTexture("window.grip.unfocus", "Window.Grip.Unfocus",
1467                       &resource.wstyle.g_unfocus,
1468                       BlackPixel(getBaseDisplay().getXDisplay(),
1469                                  getScreenNumber()));
1470   readDatabaseTexture("window.button.focus", "Window.Button.Focus",
1471                       &resource.wstyle.b_focus,
1472                       WhitePixel(getBaseDisplay().getXDisplay(),
1473                                  getScreenNumber()));
1474   readDatabaseTexture("window.button.unfocus", "Window.Button.Unfocus",
1475                       &resource.wstyle.b_unfocus,
1476                       BlackPixel(getBaseDisplay().getXDisplay(),
1477                                  getScreenNumber()));
1478   readDatabaseTexture("window.button.pressed", "Window.Button.Pressed",
1479                       &resource.wstyle.b_pressed,
1480                       BlackPixel(getBaseDisplay().getXDisplay(),
1481                                  getScreenNumber()));
1482   readDatabaseColor("window.frame.focusColor",
1483                     "Window.Frame.FocusColor",
1484                     &resource.wstyle.f_focus,
1485                     WhitePixel(getBaseDisplay().getXDisplay(),
1486                                getScreenNumber()));
1487   readDatabaseColor("window.frame.unfocusColor",
1488                     "Window.Frame.UnfocusColor",
1489                     &resource.wstyle.f_unfocus,
1490                     BlackPixel(getBaseDisplay().getXDisplay(),
1491                                getScreenNumber()));
1492   readDatabaseColor("window.label.focus.textColor",
1493                     "Window.Label.Focus.TextColor",
1494                     &resource.wstyle.l_text_focus,
1495                     BlackPixel(getBaseDisplay().getXDisplay(),
1496                                getScreenNumber()));
1497   readDatabaseColor("window.label.unfocus.textColor",
1498                     "Window.Label.Unfocus.TextColor",
1499                     &resource.wstyle.l_text_unfocus,
1500                     WhitePixel(getBaseDisplay().getXDisplay(),
1501                                getScreenNumber()));
1502   readDatabaseColor("window.button.focus.picColor",
1503                     "Window.Button.Focus.PicColor",
1504                     &resource.wstyle.b_pic_focus,
1505                     BlackPixel(getBaseDisplay().getXDisplay(),
1506                                getScreenNumber()));
1507   readDatabaseColor("window.button.unfocus.picColor",
1508                     "Window.Button.Unfocus.PicColor",
1509                     &resource.wstyle.b_pic_unfocus,
1510                     WhitePixel(getBaseDisplay().getXDisplay(),
1511                                getScreenNumber()));
1512
1513   if (conf.getValue("window.justify", "Window.Justify", s)) {
1514     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1515       resource.wstyle.justify = BScreen::RightJustify;
1516     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1517       resource.wstyle.justify = BScreen::CenterJustify;
1518     else
1519       resource.wstyle.justify = BScreen::LeftJustify;
1520   } else
1521     resource.wstyle.justify = BScreen::LeftJustify;
1522
1523   // load toolbar config
1524   readDatabaseTexture("toolbar", "Toolbar",
1525                       &resource.tstyle.toolbar,
1526                       BlackPixel(getBaseDisplay().getXDisplay(),
1527                                  getScreenNumber()));
1528   readDatabaseTexture("toolbar.label", "Toolbar.Label",
1529                       &resource.tstyle.label,
1530                       BlackPixel(getBaseDisplay().getXDisplay(),
1531                                  getScreenNumber()));
1532   readDatabaseTexture("toolbar.windowLabel", "Toolbar.WindowLabel",
1533                       &resource.tstyle.window,
1534                       BlackPixel(getBaseDisplay().getXDisplay(),
1535                                  getScreenNumber()));
1536   readDatabaseTexture("toolbar.button", "Toolbar.Button",
1537                       &resource.tstyle.button,
1538                       WhitePixel(getBaseDisplay().getXDisplay(),
1539                                  getScreenNumber()));
1540   readDatabaseTexture("toolbar.button.pressed", "Toolbar.Button.Pressed",
1541                       &resource.tstyle.pressed,
1542                       BlackPixel(getBaseDisplay().getXDisplay(),
1543                                  getScreenNumber()));
1544   readDatabaseTexture("toolbar.clock", "Toolbar.Clock",
1545                       &resource.tstyle.clock,
1546                       BlackPixel(getBaseDisplay().getXDisplay(),
1547                                  getScreenNumber()));
1548   readDatabaseColor("toolbar.label.textColor", "Toolbar.Label.TextColor",
1549                     &resource.tstyle.l_text,
1550                     WhitePixel(getBaseDisplay().getXDisplay(),
1551                                getScreenNumber()));
1552   readDatabaseColor("toolbar.windowLabel.textColor",
1553                     "Toolbar.WindowLabel.TextColor",
1554                     &resource.tstyle.w_text,
1555                     WhitePixel(getBaseDisplay().getXDisplay(),
1556                                getScreenNumber()));
1557   readDatabaseColor("toolbar.clock.textColor", "Toolbar.Clock.TextColor",
1558                     &resource.tstyle.c_text,
1559                     WhitePixel(getBaseDisplay().getXDisplay(),
1560                                getScreenNumber()));
1561   readDatabaseColor("toolbar.button.picColor", "Toolbar.Button.PicColor",
1562                     &resource.tstyle.b_pic,
1563                     BlackPixel(getBaseDisplay().getXDisplay(),
1564                                getScreenNumber()));
1565
1566   if (conf.getValue("toolbar.justify", "Toolbar.Justify", s)) {
1567     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1568       resource.tstyle.justify = BScreen::RightJustify;
1569     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1570       resource.tstyle.justify = BScreen::CenterJustify;
1571     else
1572       resource.tstyle.justify = BScreen::LeftJustify;
1573   } else
1574     resource.tstyle.justify = BScreen::LeftJustify;
1575
1576   // load menu config
1577   readDatabaseTexture("menu.title", "Menu.Title",
1578                       &resource.mstyle.title,
1579                       WhitePixel(getBaseDisplay().getXDisplay(),
1580                                  getScreenNumber()));
1581   readDatabaseTexture("menu.frame", "Menu.Frame",
1582                       &resource.mstyle.frame,
1583                       BlackPixel(getBaseDisplay().getXDisplay(),
1584                                  getScreenNumber()));
1585   readDatabaseTexture("menu.hilite", "Menu.Hilite",
1586                       &resource.mstyle.hilite,
1587                       WhitePixel(getBaseDisplay().getXDisplay(),
1588                                  getScreenNumber()));
1589   readDatabaseColor("menu.title.textColor", "Menu.Title.TextColor",
1590                     &resource.mstyle.t_text,
1591                     BlackPixel(getBaseDisplay().getXDisplay(),
1592                                getScreenNumber()));
1593   readDatabaseColor("menu.frame.textColor", "Menu.Frame.TextColor",
1594                     &resource.mstyle.f_text,
1595                     WhitePixel(getBaseDisplay().getXDisplay(),
1596                                getScreenNumber()));
1597   readDatabaseColor("menu.frame.disableColor", "Menu.Frame.DisableColor",
1598                     &resource.mstyle.d_text,
1599                     BlackPixel(getBaseDisplay().getXDisplay(),
1600                                getScreenNumber()));
1601   readDatabaseColor("menu.hilite.textColor", "Menu.Hilite.TextColor",
1602                     &resource.mstyle.h_text,
1603                     BlackPixel(getBaseDisplay().getXDisplay(),
1604                                getScreenNumber()));
1605
1606   if (conf.getValue("menu.title.justify", "Menu.Title.Justify", s)) {
1607     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1608       resource.mstyle.t_justify = BScreen::RightJustify;
1609     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1610       resource.mstyle.t_justify = BScreen::CenterJustify;
1611     else
1612       resource.mstyle.t_justify = BScreen::LeftJustify;
1613   } else
1614     resource.mstyle.t_justify = BScreen::LeftJustify;
1615
1616   if (conf.getValue("menu.frame.justify", "Menu.Frame.Justify", s)) {
1617     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1618       resource.mstyle.f_justify = BScreen::RightJustify;
1619     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1620       resource.mstyle.f_justify = BScreen::CenterJustify;
1621     else
1622       resource.mstyle.f_justify = BScreen::LeftJustify;
1623   } else
1624     resource.mstyle.f_justify = BScreen::LeftJustify;
1625
1626   if (conf.getValue("menu.bullet", "Menu.Bullet", s)) {
1627     if (0 == strncasecmp(s.c_str(), "empty", s.length()))
1628       resource.mstyle.bullet = Basemenu::Empty;
1629     else if (0 == strncasecmp(s.c_str(), "square", s.length()))
1630       resource.mstyle.bullet = Basemenu::Square;
1631     else if (0 == strncasecmp(s.c_str(), "diamond", s.length()))
1632       resource.mstyle.bullet = Basemenu::Diamond;
1633     else
1634       resource.mstyle.bullet = Basemenu::Triangle;
1635   } else
1636     resource.mstyle.bullet = Basemenu::Triangle;
1637
1638   if (conf.getValue("menu.bullet.position", "Menu.Bullet.Position", s)) {
1639     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1640       resource.mstyle.bullet_pos = Basemenu::Right;
1641     else
1642       resource.mstyle.bullet_pos = Basemenu::Left;
1643   } else
1644     resource.mstyle.bullet_pos = Basemenu::Left;
1645
1646   readDatabaseColor("borderColor", "BorderColor", &resource.border_color,
1647                     BlackPixel(getBaseDisplay().getXDisplay(),
1648                                getScreenNumber()));
1649
1650   // load bevel, border and handle widths
1651   if (conf.getValue("handleWidth", "HandleWidth", l)) {
1652     if (l <= size().w() / 2 && l != 0)
1653       resource.handle_width = l;
1654     else
1655       resource.handle_width = 6;
1656   } else
1657     resource.handle_width = 6;
1658
1659   if (conf.getValue("borderWidth", "BorderWidth", l))
1660     resource.border_width = l;
1661   else
1662     resource.border_width = 1;
1663
1664   if (conf.getValue("bevelWidth", "BevelWidth", l)) {
1665     if (l <= size().w() / 2 && l != 0)
1666       resource.bevel_width = l;
1667     else
1668       resource.bevel_width = 3;
1669   } else
1670     resource.bevel_width = 3;
1671
1672   if (conf.getValue("frameWidth", "FrameWidth", l)) {
1673     if (l <= size().w() / 2)
1674       resource.frame_width = l;
1675     else
1676       resource.frame_width = resource.bevel_width;
1677   } else
1678     resource.frame_width = resource.bevel_width;
1679
1680   const char *cmd = resource.root_command;
1681   if (cmd != NULL || conf.getValue("rootCommand", "RootCommand", s)) {
1682     if (cmd == NULL)
1683       cmd = s.c_str(); // not specified by the screen, so use the one from the
1684                        // style file
1685 #ifndef    __EMX__
1686     char displaystring[MAXPATHLEN];
1687     sprintf(displaystring, "DISPLAY=%s",
1688             DisplayString(getBaseDisplay().getXDisplay()));
1689     sprintf(displaystring + strlen(displaystring) - 1, "%d",
1690             getScreenNumber());
1691
1692     bexec(cmd, displaystring);
1693 #else //   __EMX__
1694     spawnlp(P_NOWAIT, "cmd.exe", "cmd.exe", "/c", cmd, NULL);
1695 #endif // !__EMX__
1696   }
1697 }
1698
1699
1700 void BScreen::addIcon(OpenboxWindow *w) {
1701   if (! w) return;
1702
1703   w->setWorkspace(-1);
1704   w->setWindowNumber(iconList->count());
1705
1706   iconList->insert(w);
1707
1708   iconmenu->insert((const char **) w->getIconTitle());
1709   iconmenu->update();
1710 }
1711
1712
1713 void BScreen::removeIcon(OpenboxWindow *w) {
1714   if (! w) return;
1715
1716   iconList->remove(w->getWindowNumber());
1717
1718   iconmenu->remove(w->getWindowNumber());
1719   iconmenu->update();
1720
1721   LinkedListIterator<OpenboxWindow> it(iconList);
1722   OpenboxWindow *bw = it.current();
1723   for (int i = 0; bw; it++, bw = it.current())
1724     bw->setWindowNumber(i++);
1725 }
1726
1727
1728 OpenboxWindow *BScreen::getIcon(int index) {
1729   if (index >= 0 && index < iconList->count())
1730     return iconList->find(index);
1731
1732   return (OpenboxWindow *) 0;
1733 }
1734
1735
1736 int BScreen::addWorkspace(void) {
1737   Workspace *wkspc = new Workspace(*this, workspacesList->count());
1738   workspacesList->insert(wkspc);
1739   saveWorkspaceNames();
1740
1741   workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
1742                         wkspc->getWorkspaceID() + 2);
1743   workspacemenu->update();
1744
1745   toolbar->reconfigure();
1746
1747   updateNetizenWorkspaceCount();
1748
1749   return workspacesList->count();
1750 }
1751
1752
1753 int BScreen::removeLastWorkspace(void) {
1754   if (workspacesList->count() == 1)
1755     return 0;
1756
1757   Workspace *wkspc = workspacesList->last();
1758
1759   if (current_workspace->getWorkspaceID() == wkspc->getWorkspaceID())
1760     changeWorkspaceID(current_workspace->getWorkspaceID() - 1);
1761
1762   wkspc->removeAll();
1763
1764   workspacemenu->remove(wkspc->getWorkspaceID() + 2);
1765   workspacemenu->update();
1766
1767   workspacesList->remove(wkspc);
1768   delete wkspc;
1769
1770   toolbar->reconfigure();
1771
1772   updateNetizenWorkspaceCount();
1773
1774   return workspacesList->count();
1775 }
1776
1777
1778 void BScreen::changeWorkspaceID(int id) {
1779   if (! current_workspace) return;
1780
1781   if (id != current_workspace->getWorkspaceID()) {
1782     current_workspace->hideAll();
1783
1784     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1785                                    False);
1786
1787     if (openbox.getFocusedWindow() &&
1788         openbox.getFocusedWindow()->getScreen() == this &&
1789         (! openbox.getFocusedWindow()->isStuck())) {
1790       current_workspace->setLastFocusedWindow(openbox.getFocusedWindow());
1791       openbox.setFocusedWindow((OpenboxWindow *) 0);
1792     }
1793
1794     current_workspace = getWorkspace(id);
1795
1796     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1797                                    True);
1798     toolbar->redrawWorkspaceLabel(True);
1799
1800     current_workspace->showAll();
1801
1802     if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1803       XSync(openbox.getXDisplay(), False);
1804       current_workspace->getLastFocusedWindow()->setInputFocus();
1805     }
1806   }
1807
1808   updateNetizenCurrentWorkspace();
1809 }
1810
1811
1812 void BScreen::addNetizen(Netizen *n) {
1813   netizenList->insert(n);
1814
1815   n->sendWorkspaceCount();
1816   n->sendCurrentWorkspace();
1817
1818   LinkedListIterator<Workspace> it(workspacesList);
1819   for (Workspace *w = it.current(); w; it++, w = it.current()) {
1820     for (int i = 0; i < w->getCount(); i++)
1821       n->sendWindowAdd(w->getWindow(i)->getClientWindow(),
1822                        w->getWorkspaceID());
1823   }
1824
1825   Window f = ((openbox.getFocusedWindow()) ?
1826               openbox.getFocusedWindow()->getClientWindow() : None);
1827   n->sendWindowFocus(f);
1828 }
1829
1830
1831 void BScreen::removeNetizen(Window w) {
1832   LinkedListIterator<Netizen> it(netizenList);
1833   int i = 0;
1834
1835   for (Netizen *n = it.current(); n; it++, i++, n = it.current())
1836     if (n->getWindowID() == w) {
1837       Netizen *tmp = netizenList->remove(i);
1838       delete tmp;
1839
1840       break;
1841     }
1842 }
1843
1844
1845 void BScreen::updateNetizenCurrentWorkspace(void) {
1846   LinkedListIterator<Netizen> it(netizenList);
1847   for (Netizen *n = it.current(); n; it++, n = it.current())
1848     n->sendCurrentWorkspace();
1849 }
1850
1851
1852 void BScreen::updateNetizenWorkspaceCount(void) {
1853   LinkedListIterator<Netizen> it(netizenList);
1854   for (Netizen *n = it.current(); n; it++, n = it.current())
1855     n->sendWorkspaceCount();
1856 }
1857
1858
1859 void BScreen::updateNetizenWindowFocus(void) {
1860   Window f = ((openbox.getFocusedWindow()) ?
1861               openbox.getFocusedWindow()->getClientWindow() : None);
1862   LinkedListIterator<Netizen> it(netizenList);
1863   for (Netizen *n = it.current(); n; it++, n = it.current())
1864     n->sendWindowFocus(f);
1865 }
1866
1867
1868 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1869   LinkedListIterator<Netizen> it(netizenList);
1870   for (Netizen *n = it.current(); n; it++, n = it.current())
1871     n->sendWindowAdd(w, p);
1872 }
1873
1874
1875 void BScreen::updateNetizenWindowDel(Window w) {
1876   LinkedListIterator<Netizen> it(netizenList);
1877   for (Netizen *n = it.current(); n; it++, n = it.current())
1878     n->sendWindowDel(w);
1879 }
1880
1881
1882 void BScreen::updateNetizenWindowRaise(Window w) {
1883   LinkedListIterator<Netizen> it(netizenList);
1884   for (Netizen *n = it.current(); n; it++, n = it.current())
1885     n->sendWindowRaise(w);
1886 }
1887
1888
1889 void BScreen::updateNetizenWindowLower(Window w) {
1890   LinkedListIterator<Netizen> it(netizenList);
1891   for (Netizen *n = it.current(); n; it++, n = it.current())
1892     n->sendWindowLower(w);
1893 }
1894
1895
1896 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1897   LinkedListIterator<Netizen> it(netizenList);
1898   for (Netizen *n = it.current(); n; it++, n = it.current())
1899     n->sendConfigNotify(e);
1900 }
1901
1902
1903 void BScreen::raiseWindows(Window *workspace_stack, int num) {
1904   Window *session_stack = new
1905     Window[(num + workspacesList->count() + rootmenuList->count() + 13)];
1906   int i = 0, k = num;
1907
1908   XRaiseWindow(getBaseDisplay().getXDisplay(), iconmenu->getWindowID());
1909   *(session_stack + i++) = iconmenu->getWindowID();
1910
1911   LinkedListIterator<Workspace> wit(workspacesList);
1912   for (Workspace *tmp = wit.current(); tmp; wit++, tmp = wit.current())
1913     *(session_stack + i++) = tmp->getMenu()->getWindowID();
1914
1915   *(session_stack + i++) = workspacemenu->getWindowID();
1916
1917   *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1918   *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1919   *(session_stack + i++) = configmenu->getWindowID();
1920
1921 #ifdef    SLIT
1922   *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1923   *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1924   *(session_stack + i++) = slit->getMenu()->getWindowID();
1925 #endif // SLIT
1926
1927   *(session_stack + i++) =
1928     toolbar->getMenu()->getPlacementmenu()->getWindowID();
1929   *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1930
1931   LinkedListIterator<Rootmenu> rit(rootmenuList);
1932   for (Rootmenu *tmp = rit.current(); tmp; rit++, tmp = rit.current())
1933     *(session_stack + i++) = tmp->getWindowID();
1934   *(session_stack + i++) = rootmenu->getWindowID();
1935
1936   if (toolbar->onTop())
1937     *(session_stack + i++) = toolbar->getWindowID();
1938
1939 #ifdef    SLIT
1940   if (slit->onTop())
1941     *(session_stack + i++) = slit->getWindowID();
1942 #endif // SLIT
1943
1944   while (k--)
1945     *(session_stack + i++) = *(workspace_stack + k);
1946
1947   XRestackWindows(getBaseDisplay().getXDisplay(), session_stack, i);
1948
1949   delete [] session_stack;
1950 }
1951
1952
1953 void BScreen::addWorkspaceName(const char *name) {
1954   workspaceNames->insert(bstrdup(name));
1955 }
1956
1957 char* BScreen::getNameOfWorkspace(int id) {
1958   char *name = (char *) 0;
1959
1960   if (id >= 0 && id < workspaceNames->count()) {
1961     char *wkspc_name = workspaceNames->find(id);
1962
1963     if (wkspc_name)
1964       name = wkspc_name;
1965   }
1966   return name;
1967 }
1968
1969
1970 void BScreen::reassociateWindow(OpenboxWindow *w, int wkspc_id, Bool ignore_sticky) {
1971   if (! w) return;
1972
1973   if (wkspc_id == -1)
1974     wkspc_id = current_workspace->getWorkspaceID();
1975
1976   if (w->getWorkspaceNumber() == wkspc_id)
1977     return;
1978
1979   if (w->isIconic()) {
1980     removeIcon(w);
1981     getWorkspace(wkspc_id)->addWindow(w);
1982   } else if (ignore_sticky || ! w->isStuck()) {
1983     getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1984     getWorkspace(wkspc_id)->addWindow(w);
1985   }
1986 }
1987
1988
1989 void BScreen::nextFocus(void) {
1990   Bool have_focused = False;
1991   int focused_window_number = -1;
1992   OpenboxWindow *next;
1993
1994   if (openbox.getFocusedWindow()) {
1995     if (openbox.getFocusedWindow()->getScreen()->getScreenNumber() ==
1996         getScreenNumber()) {
1997       have_focused = True;
1998       focused_window_number = openbox.getFocusedWindow()->getWindowNumber();
1999     }
2000   }
2001
2002   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2003     int next_window_number = focused_window_number;
2004     do {
2005       if ((++next_window_number) >= getCurrentWorkspace()->getCount())
2006         next_window_number = 0;
2007
2008       next = getCurrentWorkspace()->getWindow(next_window_number);
2009     } while ((! next->setInputFocus()) && (next_window_number !=
2010                                            focused_window_number));
2011
2012     if (next_window_number != focused_window_number)
2013       getCurrentWorkspace()->raiseWindow(next);
2014   } else if (getCurrentWorkspace()->getCount() >= 1) {
2015     next = current_workspace->getWindow(0);
2016
2017     current_workspace->raiseWindow(next);
2018     next->setInputFocus();
2019   }
2020 }
2021
2022
2023 void BScreen::prevFocus(void) {
2024   Bool have_focused = False;
2025   int focused_window_number = -1;
2026   OpenboxWindow *prev;
2027
2028   if (openbox.getFocusedWindow()) {
2029     if (openbox.getFocusedWindow()->getScreen()->getScreenNumber() ==
2030         getScreenNumber()) {
2031       have_focused = True;
2032       focused_window_number = openbox.getFocusedWindow()->getWindowNumber();
2033     }
2034   }
2035
2036   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2037     int prev_window_number = focused_window_number;
2038     do {
2039       if ((--prev_window_number) < 0)
2040         prev_window_number = getCurrentWorkspace()->getCount() - 1;
2041
2042       prev = getCurrentWorkspace()->getWindow(prev_window_number);
2043     } while ((! prev->setInputFocus()) && (prev_window_number !=
2044                                            focused_window_number));
2045
2046     if (prev_window_number != focused_window_number)
2047       getCurrentWorkspace()->raiseWindow(prev);
2048   } else if (getCurrentWorkspace()->getCount() >= 1) {
2049     prev = current_workspace->getWindow(0);
2050
2051     current_workspace->raiseWindow(prev);
2052     prev->setInputFocus();
2053   }
2054 }
2055
2056
2057 void BScreen::raiseFocus(void) {
2058   Bool have_focused = False;
2059   int focused_window_number = -1;
2060
2061   if (openbox.getFocusedWindow()) {
2062     if (openbox.getFocusedWindow()->getScreen()->getScreenNumber() ==
2063         getScreenNumber()) {
2064       have_focused = True;
2065       focused_window_number = openbox.getFocusedWindow()->getWindowNumber();
2066     }
2067   }
2068
2069   if ((getCurrentWorkspace()->getCount() > 1) && have_focused)
2070     getWorkspace(openbox.getFocusedWindow()->getWorkspaceNumber())->
2071       raiseWindow(openbox.getFocusedWindow());
2072 }
2073
2074
2075 void BScreen::InitMenu(void) {
2076   if (rootmenu) {
2077     while (rootmenuList->count())
2078       rootmenuList->remove(0);
2079
2080     while (rootmenu->getCount())
2081       rootmenu->remove(0);
2082   } else {
2083     rootmenu = new Rootmenu(*this);
2084   }
2085   Bool defaultMenu = True;
2086
2087   if (openbox.getMenuFilename()) {
2088     FILE *menu_file = fopen(openbox.getMenuFilename(), "r");
2089
2090     if (!menu_file) {
2091       perror(openbox.getMenuFilename());
2092     } else {
2093       if (feof(menu_file)) {
2094         fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEmptyMenuFile,
2095                                          "%s: Empty menu file"),
2096                 openbox.getMenuFilename());
2097       } else {
2098         char line[1024], label[1024];
2099         memset(line, 0, 1024);
2100         memset(label, 0, 1024);
2101
2102         while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
2103           if (line[0] != '#') {
2104             int i, key = 0, index = -1, len = strlen(line);
2105
2106             key = 0;
2107             for (i = 0; i < len; i++) {
2108               if (line[i] == '[') index = 0;
2109               else if (line[i] == ']') break;
2110               else if (line[i] != ' ')
2111                 if (index++ >= 0)
2112                   key += tolower(line[i]);
2113             }
2114
2115             if (key == 517) {
2116               index = -1;
2117               for (i = index; i < len; i++) {
2118                 if (line[i] == '(') index = 0;
2119                 else if (line[i] == ')') break;
2120                 else if (index++ >= 0) {
2121                   if (line[i] == '\\' && i < len - 1) i++;
2122                   label[index - 1] = line[i];
2123                 }
2124               }
2125
2126               if (index == -1) index = 0;
2127               label[index] = '\0';
2128
2129               rootmenu->setLabel(label);
2130               defaultMenu = parseMenuFile(menu_file, rootmenu);
2131               break;
2132             }
2133           }
2134         }
2135       }
2136       fclose(menu_file);
2137     }
2138   }
2139
2140   if (defaultMenu) {
2141     rootmenu->setInternalMenu();
2142     rootmenu->insert(i18n->getMessage(ScreenSet, Screenxterm, "xterm"),
2143                      BScreen::Execute,
2144                      i18n->getMessage(ScreenSet, Screenxterm, "xterm"));
2145     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenRestart, "Restart"),
2146                      BScreen::Restart);
2147     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenExit, "Exit"),
2148                      BScreen::Exit);
2149   } else {
2150     openbox.saveMenuFilename(openbox.getMenuFilename());
2151   }
2152 }
2153
2154
2155 Bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
2156   char line[1024], label[1024], command[1024];
2157
2158   while (! feof(file)) {
2159     memset(line, 0, 1024);
2160     memset(label, 0, 1024);
2161     memset(command, 0, 1024);
2162
2163     if (fgets(line, 1024, file)) {
2164       if (line[0] != '#') {
2165         register int i, key = 0, parse = 0, index = -1,
2166           line_length = strlen(line),
2167           label_length = 0, command_length = 0;
2168
2169         // determine the keyword
2170         key = 0;
2171         for (i = 0; i < line_length; i++) {
2172           if (line[i] == '[') parse = 1;
2173           else if (line[i] == ']') break;
2174           else if (line[i] != ' ')
2175             if (parse)
2176               key += tolower(line[i]);
2177         }
2178
2179         // get the label enclosed in ()'s
2180         parse = 0;
2181
2182         for (i = 0; i < line_length; i++) {
2183           if (line[i] == '(') {
2184             index = 0;
2185             parse = 1;
2186           } else if (line[i] == ')') break;
2187           else if (index++ >= 0) {
2188             if (line[i] == '\\' && i < line_length - 1) i++;
2189             label[index - 1] = line[i];
2190           }
2191         }
2192
2193         if (parse) {
2194           label[index] = '\0';
2195           label_length = index;
2196         } else {
2197           label[0] = '\0';
2198           label_length = 0;
2199         }
2200
2201         // get the command enclosed in {}'s
2202         parse = 0;
2203         index = -1;
2204         for (i = 0; i < line_length; i++) {
2205           if (line[i] == '{') {
2206             index = 0;
2207             parse = 1;
2208           } else if (line[i] == '}') break;
2209           else if (index++ >= 0) {
2210             if (line[i] == '\\' && i < line_length - 1) i++;
2211             command[index - 1] = line[i];
2212           }
2213         }
2214
2215         if (parse) {
2216           command[index] = '\0';
2217           command_length = index;
2218         } else {
2219           command[0] = '\0';
2220           command_length = 0;
2221         }
2222
2223         switch (key) {
2224         case 311: //end
2225           return ((menu->getCount() == 0) ? True : False);
2226
2227           break;
2228
2229         case 333: // nop
2230           menu->insert(label);
2231
2232           break;
2233
2234         case 421: // exec
2235           if ((! *label) && (! *command)) {
2236             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXECError,
2237                              "BScreen::parseMenuFile: [exec] error, "
2238                              "no menu label and/or command defined\n"));
2239             continue;
2240           }
2241
2242           menu->insert(label, BScreen::Execute, command);
2243
2244           break;
2245
2246         case 442: // exit
2247           if (! *label) {
2248             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXITError,
2249                                      "BScreen::parseMenuFile: [exit] error, "
2250                                      "no menu label defined\n"));
2251             continue;
2252           }
2253
2254           menu->insert(label, BScreen::Exit);
2255
2256           break;
2257
2258         case 561: // style
2259           {
2260             if ((! *label) || (! *command)) {
2261               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSTYLEError,
2262                                  "BScreen::parseMenuFile: [style] error, "
2263                                  "no menu label and/or filename defined\n"));
2264               continue;
2265             }
2266
2267             char style[MAXPATHLEN];
2268
2269             // perform shell style ~ home directory expansion
2270             char *homedir = 0;
2271             int homedir_len = 0;
2272             if (*command == '~' && *(command + 1) == '/') {
2273               homedir = getenv("HOME");
2274               homedir_len = strlen(homedir);
2275             }
2276
2277             if (homedir && homedir_len != 0) {
2278               strncpy(style, homedir, homedir_len);
2279
2280               strncpy(style + homedir_len, command + 1,
2281                       command_length - 1);
2282               *(style + command_length + homedir_len - 1) = '\0';
2283             } else {
2284               strncpy(style, command, command_length);
2285               *(style + command_length) = '\0';
2286             }
2287
2288             menu->insert(label, BScreen::SetStyle, style);
2289           }
2290
2291           break;
2292
2293         case 630: // config
2294           if (! *label) {
2295             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenCONFIGError,
2296                                "BScreen::parseMenufile: [config] error, "
2297                                "no label defined"));
2298             continue;
2299           }
2300
2301           menu->insert(label, configmenu);
2302
2303           break;
2304
2305         case 740: // include
2306           {
2307             if (! *label) {
2308               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenINCLUDEError,
2309                                  "BScreen::parseMenuFile: [include] error, "
2310                                  "no filename defined\n"));
2311               continue;
2312             }
2313
2314             char newfile[MAXPATHLEN];
2315
2316             // perform shell style ~ home directory expansion
2317             char *homedir = 0;
2318             int homedir_len = 0;
2319             if (*label == '~' && *(label + 1) == '/') {
2320               homedir = getenv("HOME");
2321               homedir_len = strlen(homedir);
2322             }
2323
2324             if (homedir && homedir_len != 0) {
2325               strncpy(newfile, homedir, homedir_len);
2326
2327               strncpy(newfile + homedir_len, label + 1,
2328                       label_length - 1);
2329               *(newfile + label_length + homedir_len - 1) = '\0';
2330             } else {
2331               strncpy(newfile, label, label_length);
2332               *(newfile + label_length) = '\0';
2333             }
2334
2335             if (newfile) {
2336               FILE *submenufile = fopen(newfile, "r");
2337
2338               if (submenufile) {
2339                 struct stat buf;
2340                 if (fstat(fileno(submenufile), &buf) ||
2341                     (! S_ISREG(buf.st_mode))) {
2342                   fprintf(stderr,
2343                           i18n->getMessage(ScreenSet, ScreenINCLUDEErrorReg,
2344                              "BScreen::parseMenuFile: [include] error: "
2345                              "'%s' is not a regular file\n"), newfile);
2346                   break;
2347                 }
2348
2349                 if (! feof(submenufile)) {
2350                   if (! parseMenuFile(submenufile, menu))
2351                     openbox.saveMenuFilename(newfile);
2352
2353                   fclose(submenufile);
2354                 }
2355               } else
2356                 perror(newfile);
2357             }
2358           }
2359
2360           break;
2361
2362         case 767: // submenu
2363           {
2364             if (! *label) {
2365               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSUBMENUError,
2366                                  "BScreen::parseMenuFile: [submenu] error, "
2367                                  "no menu label defined\n"));
2368               continue;
2369             }
2370
2371             Rootmenu *submenu = new Rootmenu(*this);
2372
2373             if (*command)
2374               submenu->setLabel(command);
2375             else
2376               submenu->setLabel(label);
2377
2378             parseMenuFile(file, submenu);
2379             submenu->update();
2380             menu->insert(label, submenu);
2381             rootmenuList->insert(submenu);
2382           }
2383
2384           break;
2385
2386         case 773: // restart
2387           {
2388             if (! *label) {
2389               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRESTARTError,
2390                                  "BScreen::parseMenuFile: [restart] error, "
2391                                  "no menu label defined\n"));
2392               continue;
2393             }
2394
2395             if (*command)
2396               menu->insert(label, BScreen::RestartOther, command);
2397             else
2398               menu->insert(label, BScreen::Restart);
2399           }
2400
2401           break;
2402
2403         case 845: // reconfig
2404           {
2405             if (! *label) {
2406               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRECONFIGError,
2407                                  "BScreen::parseMenuFile: [reconfig] error, "
2408                                  "no menu label defined\n"));
2409               continue;
2410             }
2411
2412             menu->insert(label, BScreen::Reconfigure);
2413           }
2414
2415           break;
2416
2417         case 995: // stylesdir
2418         case 1113: // stylesmenu
2419           {
2420             Bool newmenu = ((key == 1113) ? True : False);
2421
2422             if ((! *label) || ((! *command) && newmenu)) {
2423               fprintf(stderr,
2424                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRError,
2425                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2426                          " error, no directory defined\n"));
2427               continue;
2428             }
2429
2430             char stylesdir[MAXPATHLEN];
2431
2432             char *directory = ((newmenu) ? command : label);
2433             int directory_length = ((newmenu) ? command_length : label_length);
2434
2435             // perform shell style ~ home directory expansion
2436             char *homedir = 0;
2437             int homedir_len = 0;
2438
2439             if (*directory == '~' && *(directory + 1) == '/') {
2440               homedir = getenv("HOME");
2441               homedir_len = strlen(homedir);
2442             }
2443
2444             if (homedir && homedir_len != 0) {
2445               strncpy(stylesdir, homedir, homedir_len);
2446
2447               strncpy(stylesdir + homedir_len, directory + 1,
2448                       directory_length - 1);
2449               *(stylesdir + directory_length + homedir_len - 1) = '\0';
2450             } else {
2451               strncpy(stylesdir, directory, directory_length);
2452               *(stylesdir + directory_length) = '\0';
2453             }
2454
2455             struct stat statbuf;
2456
2457             if (! stat(stylesdir, &statbuf)) {
2458               if (S_ISDIR(statbuf.st_mode)) {
2459                 Rootmenu *stylesmenu;
2460
2461                 if (newmenu)
2462                   stylesmenu = new Rootmenu(*this);
2463                 else
2464                   stylesmenu = menu;
2465
2466                 DIR *d = opendir(stylesdir);
2467                 int entries = 0;
2468                 struct dirent *p;
2469
2470                 // get the total number of directory entries
2471                 while ((p = readdir(d))) entries++;
2472                 rewinddir(d);
2473
2474                 char **ls = new char* [entries];
2475                 int index = 0;
2476                 while ((p = readdir(d)))
2477                   ls[index++] = bstrdup(p->d_name);
2478
2479                 closedir(d);
2480
2481                 std::sort(ls, ls + entries, dcmp());
2482
2483                 int n, slen = strlen(stylesdir);
2484                 for (n = 0; n < entries; n++) {
2485                   if (ls[n][strlen(ls[n])-1] != '~') {
2486                     int nlen = strlen(ls[n]);
2487                     char style[MAXPATHLEN + 1];
2488
2489                     strncpy(style, stylesdir, slen);
2490                     *(style + slen) = '/';
2491                     strncpy(style + slen + 1, ls[n], nlen + 1);
2492
2493                     if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
2494                       stylesmenu->insert(ls[n], BScreen::SetStyle, style);
2495                   }
2496
2497                   delete [] ls[n];
2498                 }
2499
2500                 delete [] ls;
2501
2502                 stylesmenu->update();
2503
2504                 if (newmenu) {
2505                   stylesmenu->setLabel(label);
2506                   menu->insert(label, stylesmenu);
2507                   rootmenuList->insert(stylesmenu);
2508                 }
2509
2510                 openbox.saveMenuFilename(stylesdir);
2511               } else {
2512                 fprintf(stderr, i18n->getMessage(ScreenSet,
2513                                                  ScreenSTYLESDIRErrorNotDir,
2514                                    "BScreen::parseMenuFile:"
2515                                    " [stylesdir/stylesmenu] error, %s is not a"
2516                                    " directory\n"), stylesdir);
2517               }
2518             } else {
2519               fprintf(stderr,
2520                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRErrorNoExist,
2521                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2522                          " error, %s does not exist\n"), stylesdir);
2523             }
2524
2525             break;
2526           }
2527
2528         case 1090: // workspaces
2529           {
2530             if (! *label) {
2531               fprintf(stderr,
2532                       i18n->getMessage(ScreenSet, ScreenWORKSPACESError,
2533                                "BScreen:parseMenuFile: [workspaces] error, "
2534                                "no menu label defined\n"));
2535               continue;
2536             }
2537
2538             menu->insert(label, workspacemenu);
2539
2540             break;
2541           }
2542         }
2543       }
2544     }
2545   }
2546
2547   return ((menu->getCount() == 0) ? True : False);
2548 }
2549
2550
2551 void BScreen::shutdown(void) {
2552   openbox.grab();
2553
2554   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), NoEventMask);
2555   XSync(getBaseDisplay().getXDisplay(), False);
2556
2557   LinkedListIterator<Workspace> it(workspacesList);
2558   for (Workspace *w = it.current(); w; it++, w = it.current())
2559     w->shutdown();
2560
2561   while (iconList->count()) {
2562     iconList->first()->restore();
2563     delete iconList->first();
2564   }
2565
2566 #ifdef    SLIT
2567   slit->shutdown();
2568 #endif // SLIT
2569
2570   openbox.ungrab();
2571 }
2572
2573
2574 void BScreen::showPosition(int x, int y) {
2575   if (! geom_visible) {
2576     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2577                       (size().w() - geom_w) / 2,
2578                       (size().h() - geom_h) / 2, geom_w, geom_h);
2579     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2580     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2581
2582     geom_visible = True;
2583   }
2584
2585   char label[1024];
2586
2587   sprintf(label, i18n->getMessage(ScreenSet, ScreenPositionFormat,
2588                                   "X: %4d x Y: %4d"), x, y);
2589
2590   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2591
2592   if (i18n->multibyte()) {
2593     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2594                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2595                   resource.bevel_width, resource.bevel_width -
2596                   resource.wstyle.fontset_extents->max_ink_extent.y,
2597                   label, strlen(label));
2598   } else {
2599     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2600                 resource.wstyle.l_text_focus_gc,
2601                 resource.bevel_width,
2602                 resource.wstyle.font->ascent +
2603                 resource.bevel_width, label, strlen(label));
2604   }
2605 }
2606
2607
2608 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
2609   if (! geom_visible) {
2610     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2611                       (size().w() - geom_w) / 2,
2612                       (size().h() - geom_h) / 2, geom_w, geom_h);
2613     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2614     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2615
2616     geom_visible = True;
2617   }
2618
2619   char label[1024];
2620
2621   sprintf(label, i18n->getMessage(ScreenSet, ScreenGeometryFormat,
2622                                   "W: %4d x H: %4d"), gx, gy);
2623
2624   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2625
2626   if (i18n->multibyte()) {
2627     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2628                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2629                   resource.bevel_width, resource.bevel_width -
2630                   resource.wstyle.fontset_extents->max_ink_extent.y,
2631                   label, strlen(label));
2632   } else {
2633     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2634                 resource.wstyle.l_text_focus_gc,
2635                 resource.bevel_width,
2636                 resource.wstyle.font->ascent +
2637                 resource.bevel_width, label, strlen(label));
2638   }
2639 }
2640
2641 void BScreen::hideGeometry(void) {
2642   if (geom_visible) {
2643     XUnmapWindow(getBaseDisplay().getXDisplay(), geom_window);
2644     geom_visible = False;
2645   }
2646 }