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 = NULL;
 236   resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
 237     resource.wstyle.font = NULL;
 238
 239 #ifdef   SLIT
 240   slit = NULL;
 241 #endif // SLIT
 242   toolbar = NULL;
 243
 244 #ifdef    HAVE_GETPID
 245   pid_t bpid = getpid();
 246
 247   XChangeProperty(getBaseDisplay().getXDisplay(), getRootWindow(),
 248                   openbox.getOpenboxPidAtom(), XA_CARDINAL,
 249                   sizeof(pid_t) * 8, PropModeReplace,
 250                   (unsigned char *) &bpid, 1);
 251 #endif // HAVE_GETPID
 252
 253   XDefineCursor(getBaseDisplay().getXDisplay(), getRootWindow(),
 254                 openbox.getSessionCursor());
 255
 256   workspaceNames = new LinkedList<char>;
 257   workspacesList = new LinkedList<Workspace>;
 258   rootmenuList = new LinkedList<Rootmenu>;
 259   netizenList = new LinkedList<Netizen>;
 260   iconList = new LinkedList<OpenboxWindow>;
 261
 262   image_control =
 263     new BImageControl(openbox, *this, True, openbox.getColorsPerChannel(),
 264                       openbox.getCacheLife(), openbox.getCacheMax());
 265   image_control->installRootColormap();
 266   root_colormap_installed = True;
 267
 268   image_control->setDither(resource.image_dither);
 269
 270   load();       // load config options from Resources
 271   LoadStyle();
 272
 273   XGCValues gcv;
 274   unsigned long gc_value_mask = GCForeground;
 275   if (! i18n->multibyte()) gc_value_mask |= GCFont;
 276
 277   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
 278                               getScreenNumber())
 279                  ^ BlackPixel(getBaseDisplay().getXDisplay(),
 280                               getScreenNumber());
 281   gcv.function = GXxor;
 282   gcv.subwindow_mode = IncludeInferiors;
 283   opGC = XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 284                    GCForeground | GCFunction | GCSubwindowMode, &gcv);
 285
 286   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
 287   if (resource.wstyle.font)
 288     gcv.font = resource.wstyle.font->fid;
 289   resource.wstyle.l_text_focus_gc =
 290     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 291               gc_value_mask, &gcv);
 292
 293   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
 294   if (resource.wstyle.font)
 295     gcv.font = resource.wstyle.font->fid;
 296   resource.wstyle.l_text_unfocus_gc =
 297     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 298               gc_value_mask, &gcv);
 299
 300   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
 301   resource.wstyle.b_pic_focus_gc =
 302     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 303               GCForeground, &gcv);
 304
 305   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
 306   resource.wstyle.b_pic_unfocus_gc =
 307     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 308               GCForeground, &gcv);
 309
 310   gcv.foreground = resource.mstyle.t_text.getPixel();
 311   if (resource.mstyle.t_font)
 312     gcv.font = resource.mstyle.t_font->fid;
 313   resource.mstyle.t_text_gc =
 314     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 315               gc_value_mask, &gcv);
 316
 317   gcv.foreground = resource.mstyle.f_text.getPixel();
 318   if (resource.mstyle.f_font)
 319     gcv.font = resource.mstyle.f_font->fid;
 320   resource.mstyle.f_text_gc =
 321     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 322               gc_value_mask, &gcv);
 323
 324   gcv.foreground = resource.mstyle.h_text.getPixel();
 325   resource.mstyle.h_text_gc =
 326     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 327               gc_value_mask, &gcv);
 328
 329   gcv.foreground = resource.mstyle.d_text.getPixel();
 330   resource.mstyle.d_text_gc =
 331     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 332               gc_value_mask, &gcv);
 333
 334   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
 335   resource.mstyle.hilite_gc =
 336     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 337               gc_value_mask, &gcv);
 338
 339   gcv.foreground = resource.tstyle.l_text.getPixel();
 340   if (resource.tstyle.font)
 341     gcv.font = resource.tstyle.font->fid;
 342   resource.tstyle.l_text_gc =
 343     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 344               gc_value_mask, &gcv);
 345
 346   gcv.foreground = resource.tstyle.w_text.getPixel();
 347   resource.tstyle.w_text_gc =
 348     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 349               gc_value_mask, &gcv);
 350
 351   gcv.foreground = resource.tstyle.c_text.getPixel();
 352   resource.tstyle.c_text_gc =
 353     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 354               gc_value_mask, &gcv);
 355
 356   gcv.foreground = resource.tstyle.b_pic.getPixel();
 357   resource.tstyle.b_pic_gc =
 358     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 359               gc_value_mask, &gcv);
 360
 361   const char *s =  i18n->getMessage(ScreenSet, ScreenPositionLength,
 362                                     "0: 0000 x 0: 0000");
 363   int l = strlen(s);
 364
 365   if (i18n->multibyte()) {
 366     XRectangle ink, logical;
 367     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
 368     geom_w = logical.width;
 369
 370     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
 371   } else {
 372     geom_h = resource.wstyle.font->ascent +
 373              resource.wstyle.font->descent;
 374
 375     geom_w = XTextWidth(resource.wstyle.font, s, l);
 376   }
 377
 378   geom_w += (resource.bevel_width * 2);
 379   geom_h += (resource.bevel_width * 2);
 380
 381   XSetWindowAttributes attrib;
 382   unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
 383   attrib.border_pixel = getBorderColor()->getPixel();
 384   attrib.colormap = getColormap();
 385   attrib.save_under = True;
 386
 387   geom_window =
 388     XCreateWindow(getBaseDisplay().getXDisplay(), getRootWindow(),
 389                   0, 0, geom_w, geom_h, resource.border_width, getDepth(),
 390                   InputOutput, getVisual(), mask, &attrib);
 391   geom_visible = False;
 392
 393   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
 394     if (resource.wstyle.t_focus.getTexture() ==
 395                                       (BImage_Flat | BImage_Solid)) {
 396       geom_pixmap = None;
 397       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 398                            resource.wstyle.t_focus.getColor()->getPixel());
 399     } else {
 400       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 401                                                &resource.wstyle.t_focus);
 402       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 403                                  geom_window, geom_pixmap);
 404     }
 405   } else {
 406     if (resource.wstyle.l_focus.getTexture() ==
 407                                       (BImage_Flat | BImage_Solid)) {
 408       geom_pixmap = None;
 409       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 410                            resource.wstyle.l_focus.getColor()->getPixel());
 411     } else {
 412       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 413                                                &resource.wstyle.l_focus);
 414       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 415                                  geom_window, geom_pixmap);
 416     }
 417   }
 418
 419   workspacemenu = new Workspacemenu(*this);
 420   iconmenu = new Iconmenu(*this);
 421   configmenu = new Configmenu(*this);
 422
 423   Workspace *wkspc = NULL;
 424   if (resource.workspaces != 0) {
 425     for (int i = 0; i < resource.workspaces; ++i) {
 426       wkspc = new Workspace(*this, workspacesList->count());
 427       workspacesList->insert(wkspc);
 428       saveWorkspaceNames();
 429       workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 430     }
 431   } else {
 432     wkspc = new Workspace(*this, workspacesList->count());
 433     workspacesList->insert(wkspc);
 434     saveWorkspaceNames();
 435     workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 436   }
 437
 438   workspacemenu->insert(i18n->getMessage(IconSet, IconIcons, "Icons"),
 439                         iconmenu);
 440   workspacemenu->update();
 441
 442   current_workspace = workspacesList->first();
 443   workspacemenu->setItemSelected(2, True);
 444
 445   toolbar = new Toolbar(*this, config);
 446
 447 #ifdef    SLIT
 448   slit = new Slit(*this, config);
 449 #endif // SLIT
 450
 451   InitMenu();
 452
 453   raiseWindows(0, 0);
 454   rootmenu->update();
 455
 456   changeWorkspaceID(0);
 457
 458   int i;
 459   unsigned int nchild;
 460   Window r, p, *children;
 461   XQueryTree(getBaseDisplay().getXDisplay(), getRootWindow(), &r, &p,
 462              &children, &nchild);
 463
 464   // preen the window list of all icon windows... for better dockapp support
 465   for (i = 0; i < (int) nchild; i++) {
 466     if (children[i] == None) continue;
 467
 468     XWMHints *wmhints = XGetWMHints(getBaseDisplay().getXDisplay(),
 469                                     children[i]);
 470
 471     if (wmhints) {
 472       if ((wmhints->flags & IconWindowHint) &&
 473           (wmhints->icon_window != children[i]))
 474         for (int j = 0; j < (int) nchild; j++)
 475           if (children[j] == wmhints->icon_window) {
 476             children[j] = None;
 477
 478             break;
 479           }
 480
 481       XFree(wmhints);
 482     }
 483   }
 484
 485   // manage shown windows
 486   for (i = 0; i < (int) nchild; ++i) {
 487     if (children[i] == None || (! openbox.validateWindow(children[i])))
 488       continue;
 489
 490     XWindowAttributes attrib;
 491     if (XGetWindowAttributes(getBaseDisplay().getXDisplay(), children[i],
 492                              &attrib)) {
 493       if (attrib.override_redirect) continue;
 494
 495       if (attrib.map_state != IsUnmapped) {
 496         new OpenboxWindow(openbox, children[i], this);
 497
 498         OpenboxWindow *win = openbox.searchWindow(children[i]);
 499         if (win) {
 500           XMapRequestEvent mre;
 501           mre.window = children[i];
 502           win->restoreAttributes();
 503           win->mapRequestEvent(&mre);
 504         }
 505       }
 506     }
 507   }
 508
 509   if (! resource.sloppy_focus)
 510     XSetInputFocus(getBaseDisplay().getXDisplay(), toolbar->getWindowID(),
 511                    RevertToParent, CurrentTime);
 512
 513   XFree(children);
 514   XFlush(getBaseDisplay().getXDisplay());
 515 }
 516
 517
 518 BScreen::~BScreen(void) {
 519   if (! managed) return;
 520
 521   if (geom_pixmap != None)
 522     image_control->removeImage(geom_pixmap);
 523
 524   if (geom_window != None)
 525     XDestroyWindow(getBaseDisplay().getXDisplay(), geom_window);
 526
 527   removeWorkspaceNames();
 528
 529   while (workspacesList->count())
 530     delete workspacesList->remove(0);
 531
 532   while (rootmenuList->count())
 533     rootmenuList->remove(0);
 534
 535   while (iconList->count())
 536     delete iconList->remove(0);
 537
 538   while (netizenList->count())
 539     delete netizenList->remove(0);
 540
 541 #ifdef    HAVE_STRFTIME
 542   if (resource.strftime_format)
 543     delete [] resource.strftime_format;
 544 #endif // HAVE_STRFTIME
 545
 546   delete rootmenu;
 547   delete workspacemenu;
 548   delete iconmenu;
 549   delete configmenu;
 550
 551 #ifdef    SLIT
 552   delete slit;
 553 #endif // SLIT
 554
 555   delete toolbar;
 556   delete image_control;
 557
 558   delete workspacesList;
 559   delete workspaceNames;
 560   delete rootmenuList;
 561   delete iconList;
 562   delete netizenList;
 563
 564   if (resource.wstyle.fontset)
 565     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.wstyle.fontset);
 566   if (resource.mstyle.t_fontset)
 567     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.t_fontset);
 568   if (resource.mstyle.f_fontset)
 569     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.f_fontset);
 570   if (resource.tstyle.fontset)
 571     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.tstyle.fontset);
 572
 573   if (resource.wstyle.font)
 574     XFreeFont(getBaseDisplay().getXDisplay(), resource.wstyle.font);
 575   if (resource.mstyle.t_font)
 576     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.t_font);
 577   if (resource.mstyle.f_font)
 578     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.f_font);
 579   if (resource.tstyle.font)
 580     XFreeFont(getBaseDisplay().getXDisplay(), resource.tstyle.font);
 581   if (resource.root_command != NULL)
 582     delete [] resource.root_command;
 583
 584   XFreeGC(getBaseDisplay().getXDisplay(), opGC);
 585
 586   XFreeGC(getBaseDisplay().getXDisplay(),
 587           resource.wstyle.l_text_focus_gc);
 588   XFreeGC(getBaseDisplay().getXDisplay(),
 589           resource.wstyle.l_text_unfocus_gc);
 590   XFreeGC(getBaseDisplay().getXDisplay(),
 591           resource.wstyle.b_pic_focus_gc);
 592   XFreeGC(getBaseDisplay().getXDisplay(),
 593           resource.wstyle.b_pic_unfocus_gc);
 594
 595   XFreeGC(getBaseDisplay().getXDisplay(),
 596           resource.mstyle.t_text_gc);
 597   XFreeGC(getBaseDisplay().getXDisplay(),
 598           resource.mstyle.f_text_gc);
 599   XFreeGC(getBaseDisplay().getXDisplay(),
 600           resource.mstyle.h_text_gc);
 601   XFreeGC(getBaseDisplay().getXDisplay(),
 602           resource.mstyle.d_text_gc);
 603   XFreeGC(getBaseDisplay().getXDisplay(),
 604           resource.mstyle.hilite_gc);
 605
 606   XFreeGC(getBaseDisplay().getXDisplay(),
 607           resource.tstyle.l_text_gc);
 608   XFreeGC(getBaseDisplay().getXDisplay(),
 609           resource.tstyle.w_text_gc);
 610   XFreeGC(getBaseDisplay().getXDisplay(),
 611           resource.tstyle.c_text_gc);
 612   XFreeGC(getBaseDisplay().getXDisplay(),
 613           resource.tstyle.b_pic_gc);
 614 }
 615
 616 void BScreen::readDatabaseTexture(const char *rname, const char *rclass,
 617                                   BTexture *texture,
 618                                   unsigned long default_pixel)
 619 {
 620   std::string s;
 621
 622   if (resource.styleconfig.getValue(rname, rclass, s))
 623     image_control->parseTexture(texture, s.c_str());
 624   else
 625     texture->setTexture(BImage_Solid | BImage_Flat);
 626
 627   if (texture->getTexture() & BImage_Solid) {
 628     int clen = strlen(rclass) + 32, nlen = strlen(rname) + 32;
 629
 630     char *colorclass = new char[clen], *colorname = new char[nlen];
 631
 632     sprintf(colorclass, "%s.Color", rclass);
 633     sprintf(colorname,  "%s.color", rname);
 634
 635     readDatabaseColor(colorname, colorclass, texture->getColor(),
 636                       default_pixel);
 637
 638 #ifdef    INTERLACE
 639     sprintf(colorclass, "%s.ColorTo", rclass);
 640     sprintf(colorname,  "%s.colorTo", rname);
 641
 642     readDatabaseColor(colorname, colorclass, texture->getColorTo(),
 643                       default_pixel);
 644 #endif // INTERLACE
 645
 646     delete [] colorclass;
 647     delete [] colorname;
 648
 649     if ((! texture->getColor()->isAllocated()) ||
 650         (texture->getTexture() & BImage_Flat))
 651       return;
 652
 653     XColor xcol;
 654
 655     xcol.red = (unsigned int) (texture->getColor()->getRed() +
 656                                (texture->getColor()->getRed() >> 1));
 657     if (xcol.red >= 0xff) xcol.red = 0xffff;
 658     else xcol.red *= 0xff;
 659     xcol.green = (unsigned int) (texture->getColor()->getGreen() +
 660                                  (texture->getColor()->getGreen() >> 1));
 661     if (xcol.green >= 0xff) xcol.green = 0xffff;
 662     else xcol.green *= 0xff;
 663     xcol.blue = (unsigned int) (texture->getColor()->getBlue() +
 664                                 (texture->getColor()->getBlue() >> 1));
 665     if (xcol.blue >= 0xff) xcol.blue = 0xffff;
 666     else xcol.blue *= 0xff;
 667
 668     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 669                       getColormap(), &xcol))
 670       xcol.pixel = 0;
 671
 672     texture->getHiColor()->setPixel(xcol.pixel);
 673
 674     xcol.red =
 675       (unsigned int) ((texture->getColor()->getRed() >> 2) +
 676                       (texture->getColor()->getRed() >> 1)) * 0xff;
 677     xcol.green =
 678       (unsigned int) ((texture->getColor()->getGreen() >> 2) +
 679                       (texture->getColor()->getGreen() >> 1)) * 0xff;
 680     xcol.blue =
 681       (unsigned int) ((texture->getColor()->getBlue() >> 2) +
 682                       (texture->getColor()->getBlue() >> 1)) * 0xff;
 683
 684     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 685                       getColormap(), &xcol))
 686       xcol.pixel = 0;
 687
 688     texture->getLoColor()->setPixel(xcol.pixel);
 689   } else if (texture->getTexture() & BImage_Gradient) {
 690     int clen = strlen(rclass) + 10, nlen = strlen(rname) + 10;
 691
 692     char *colorclass = new char[clen], *colorname = new char[nlen],
 693       *colortoclass = new char[clen], *colortoname = new char[nlen];
 694
 695     sprintf(colorclass, "%s.Color", rclass);
 696     sprintf(colorname,  "%s.color", rname);
 697
 698     sprintf(colortoclass, "%s.ColorTo", rclass);
 699     sprintf(colortoname,  "%s.colorTo", rname);
 700
 701     readDatabaseColor(colorname, colorclass, texture->getColor(),
 702                       default_pixel);
 703     readDatabaseColor(colortoname, colortoclass, texture->getColorTo(),
 704                       default_pixel);
 705
 706     delete [] colorclass;
 707     delete [] colorname;
 708     delete [] colortoclass;
 709     delete [] colortoname;
 710   }
 711 }
 712
 713
 714 void BScreen::readDatabaseColor(const char *rname, const  char *rclass,
 715                                 BColor *color, unsigned long default_pixel)
 716 {
 717   std::string s;
 718
 719   if (resource.styleconfig.getValue(rname, rclass, s))
 720     image_control->parseColor(color, s.c_str());
 721   else {
 722     // parsing with no color string just deallocates the color, if it has
 723     // been previously allocated
 724     image_control->parseColor(color);
 725     color->setPixel(default_pixel);
 726   }
 727 }
 728
 729
 730 void BScreen::readDatabaseFontSet(const char *rname, const char *rclass,
 731                                   XFontSet *fontset) {
 732   if (! fontset) return;
 733
 734   static char *defaultFont = "fixed";
 735   bool load_default = false;
 736   std::string s;
 737
 738   if (*fontset)
 739     XFreeFontSet(getBaseDisplay().getXDisplay(), *fontset);
 740
 741   if (resource.styleconfig.getValue(rname, rclass, s)) {
 742     if (! (*fontset = createFontSet(s.c_str())))
 743       load_default = true;
 744   } else
 745     load_default = true;
 746
 747   if (load_default) {
 748     *fontset = createFontSet(defaultFont);
 749
 750     if (! *fontset) {
 751       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 752                        "BScreen::LoadStyle(): couldn't load default font.\n"));
 753       exit(2);
 754     }
 755   }
 756 }
 757
 758
 759 void BScreen::readDatabaseFont(const char *rname, const char *rclass,
 760                                XFontStruct **font) {
 761   if (! font) return;
 762
 763   static char *defaultFont = "fixed";
 764   bool load_default = false;
 765   std::string s;
 766
 767   if (*font)
 768     XFreeFont(getBaseDisplay().getXDisplay(), *font);
 769
 770   if (resource.styleconfig.getValue(rname, rclass, s)) {
 771     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 772                                 s.c_str())) == NULL) {
 773       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenFontLoadFail,
 774                          "BScreen::LoadStyle(): couldn't load font '%s'\n"),
 775               s.c_str());
 776       load_default = true;
 777     }
 778   } else
 779     load_default = true;
 780
 781   if (load_default) {
 782     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 783                                 defaultFont)) == NULL) {
 784       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 785                  "BScreen::LoadStyle(): couldn't load default font.\n"));
 786       exit(2);
 787     }
 788   }
 789 }
 790
 791
 792 XFontSet BScreen::createFontSet(const char *fontname) {
 793   XFontSet fs;
 794   char **missing, *def = "-";
 795   int nmissing, pixel_size = 0, buf_size = 0;
 796   char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
 797
 798   fs = XCreateFontSet(getBaseDisplay().getXDisplay(),
 799                       fontname, &missing, &nmissing, &def);
 800   if (fs && (! nmissing)) return fs;
 801
 802 #ifdef    HAVE_SETLOCALE
 803   if (! fs) {
 804     if (nmissing) XFreeStringList(missing);
 805
 806     setlocale(LC_CTYPE, "C");
 807     fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 808                         &missing, &nmissing, &def);
 809     setlocale(LC_CTYPE, "");
 810   }
 811 #endif // HAVE_SETLOCALE
 812
 813   if (fs) {
 814     XFontStruct **fontstructs;
 815     char **fontnames;
 816     XFontsOfFontSet(fs, &fontstructs, &fontnames);
 817     fontname = fontnames[0];
 818   }
 819
 820   getFontElement(fontname, weight, FONT_ELEMENT_SIZE,
 821                  "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
 822   getFontElement(fontname, slant, FONT_ELEMENT_SIZE,
 823                  "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
 824   getFontSize(fontname, &pixel_size);
 825
 826   if (! strcmp(weight, "*")) strncpy(weight, "medium", FONT_ELEMENT_SIZE);
 827   if (! strcmp(slant, "*")) strncpy(slant, "r", FONT_ELEMENT_SIZE);
 828   if (pixel_size < 3) pixel_size = 3;
 829   else if (pixel_size > 97) pixel_size = 97;
 830
 831   buf_size = strlen(fontname) + (FONT_ELEMENT_SIZE * 2) + 64;
 832   char *pattern2 = new char[buf_size];
 833   snprintf(pattern2, buf_size - 1,
 834            "%s,"
 835            "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
 836            "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
 837            fontname, weight, slant, pixel_size, pixel_size);
 838   fontname = pattern2;
 839
 840   if (nmissing) XFreeStringList(missing);
 841   if (fs) XFreeFontSet(getBaseDisplay().getXDisplay(), fs);
 842
 843   fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 844                       &missing, &nmissing, &def);
 845   delete [] pattern2;
 846
 847   return fs;
 848 }
 849
 850 void BScreen::setSloppyFocus(bool b) {
 851   resource.sloppy_focus = b;
 852   ostrstream s;
 853   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 854   config.setValue(s.str(),
 855                   (resource.sloppy_focus ?
 856                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 857                   : "ClickToFocus"));
 858   s.rdbuf()->freeze(0);
 859 }
 860
 861 void BScreen::setAutoRaise(bool a) {
 862   resource.auto_raise = a;
 863   ostrstream s;
 864   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 865   config.setValue(s.str(),
 866                   (resource.sloppy_focus ?
 867                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 868                   : "ClickToFocus"));
 869   s.rdbuf()->freeze(0);
 870 }
 871
 872 void BScreen::setImageDither(bool d) {
 873   resource.image_dither = d;
 874   ostrstream s;
 875   s << "session.screen" << getScreenNumber() << ".imageDither" << ends;
 876   config.setValue(s.str(), resource.image_dither);
 877   s.rdbuf()->freeze(0);
 878 }
 879
 880 void BScreen::setOpaqueMove(bool o) {
 881   resource.opaque_move = o;
 882   ostrstream s;
 883   s << "session.screen" << getScreenNumber() << ".opaqueMove" << ends;
 884   config.setValue(s.str(), resource.opaque_move);
 885   s.rdbuf()->freeze(0);
 886 }
 887
 888 void BScreen::setFullMax(bool f) {
 889   resource.full_max = f;
 890   ostrstream s;
 891   s << "session.screen" << getScreenNumber() << ".fullMaximization" << ends;
 892   config.setValue(s.str(), resource.full_max);
 893   s.rdbuf()->freeze(0);
 894 }
 895
 896 void BScreen::setFocusNew(bool f) {
 897   resource.focus_new = f;
 898   ostrstream s;
 899   s << "session.screen" << getScreenNumber() << ".focusNewWindows" << ends;
 900   config.setValue(s.str(), resource.focus_new);
 901   s.rdbuf()->freeze(0);
 902 }
 903
 904 void BScreen::setFocusLast(bool f) {
 905   resource.focus_last = f;
 906   ostrstream s;
 907   s << "session.screen" << getScreenNumber() << ".focusLastWindow" << ends;
 908   config.setValue(s.str(), resource.focus_last);
 909   s.rdbuf()->freeze(0);
 910 }
 911
 912 void BScreen::setWindowZones(int z) {
 913   resource.zones = z;
 914   ostrstream s;
 915   s << "session.screen" << getScreenNumber() << ".windowZones" << ends;
 916   config.setValue(s.str(), resource.zones);
 917   s.rdbuf()->freeze(0);
 918 }
 919
 920 void BScreen::setWorkspaceCount(int w) {
 921   resource.workspaces = w;
 922   ostrstream s;
 923   s << "session.screen" << getScreenNumber() << ".workspaces" << ends;
 924   config.setValue(s.str(), resource.workspaces);
 925   s.rdbuf()->freeze(0);
 926 }
 927
 928 void BScreen::setPlacementPolicy(int p) {
 929   resource.placement_policy = p;
 930   ostrstream s;
 931   s << "session.screen" << getScreenNumber() << ".windowPlacement" << ends;
 932   const char *placement;
 933   switch (resource.placement_policy) {
 934   case CascadePlacement: placement = "CascadePlacement"; break;
 935   case BestFitPlacement: placement = "BestFitPlacement"; break;
 936   case ColSmartPlacement: placement = "ColSmartPlacement"; break;
 937   default:
 938   case RowSmartPlacement: placement = "RowSmartPlacement"; break;
 939   }
 940   config.setValue(s.str(), placement);
 941   s.rdbuf()->freeze(0);
 942 }
 943
 944 void BScreen::setEdgeSnapThreshold(int t) {
 945   resource.edge_snap_threshold = t;
 946   ostrstream s;
 947   s << "session.screen" << getScreenNumber() << ".edgeSnapThreshold" << ends;
 948   config.setValue(s.str(), resource.edge_snap_threshold);
 949   s.rdbuf()->freeze(0);
 950 }
 951
 952 void BScreen::setRowPlacementDirection(int d) {
 953   resource.row_direction = d;
 954   ostrstream s;
 955   s << "session.screen" << getScreenNumber() << ".rowPlacementDirection" <<
 956     ends;
 957   config.setValue(s.str(),
 958                   resource.row_direction == LeftRight ?
 959                   "LeftToRight" : "RightToLeft");
 960   s.rdbuf()->freeze(0);
 961 }
 962
 963 void BScreen::setColPlacementDirection(int d) {
 964   resource.col_direction = d;
 965   ostrstream s;
 966   s << "session.screen" << getScreenNumber() << ".colPlacementDirection" <<
 967     ends;
 968   config.setValue(s.str(),
 969                   resource.col_direction == TopBottom ?
 970                   "TopToBottom" : "BottomToTop");
 971   s.rdbuf()->freeze(0);
 972 }
 973
 974 void BScreen::setRootCommand(const char *cmd) {
 975 if (resource.root_command != NULL)
 976     delete [] resource.root_command;
 977   if (cmd != NULL)
 978     resource.root_command = bstrdup(cmd);
 979   else
 980     resource.root_command = NULL;
 981   // this doesn't save to the Resources config because it can't be changed
 982   // inside Openbox, and this way we dont add an empty command which would over-
 983   // ride the styles commend when none has been specified
 984 }
 985 #ifdef    HAVE_STRFTIME
 986 void BScreen::setStrftimeFormat(const char *f) {
 987   if (resource.strftime_format != NULL)
 988     delete [] resource.strftime_format;
 989
 990   resource.strftime_format = bstrdup(f);
 991   ostrstream s;
 992   s << "session.screen" << getScreenNumber() << ".strftimeFormat" << ends;
 993   config.setValue(s.str(), resource.strftime_format);
 994   s.rdbuf()->freeze(0);
 995 }
 996
 997 #else // !HAVE_STRFTIME
 998 void BScreen::setDateFormat(int f) {
 999   resource.date_format = f;
1000   ostrstream s;
1001   s << "session.screen" << getScreenNumber() << ".dateFormat" << ends;
1002   config.setValue(s.str(), resource.date_format == B_EuropeanDate ?
1003                   "European" : "American");
1004   s.rdbuf()->freeze(0);
1005 }
1006
1007 void BScreen::setClock24Hour(Bool c) {
1008   resource.clock24hour = c;
1009   ostrstream s;
1010   s << "session.screen" << getScreenNumber() << ".clockFormat" << ends;
1011   config.setValue(s.str(), resource.clock24hour ? 24 : 12);
1012   s.rdbuf()->freeze(0);
1013 }
1014 #endif // HAVE_STRFTIME
1015
1016 void BScreen::setHideToolbar(bool b) {
1017   resource.hide_toolbar = b;
1018   if (resource.hide_toolbar)
1019     getToolbar()->unMapToolbar();
1020   else
1021     getToolbar()->mapToolbar();
1022   ostrstream s;
1023   s << "session.screen" << getScreenNumber() << ".hideToolbar" << ends;
1024   config.setValue(s.str(), resource.hide_toolbar ? "True" : "False");
1025   s.rdbuf()->freeze(0);
1026 }
1027
1028 void BScreen::saveWorkspaceNames() {
1029   ostrstream rc, names;
1030
1031   for (int i = 0; i < resource.workspaces; i++) {
1032     Workspace *w = getWorkspace(i);
1033     if (w != NULL) {
1034       names << w->getName();
1035       if (i < resource.workspaces-1)
1036         names << ',';
1037     }
1038   }
1039   names << ends;
1040
1041   rc << "session.screen" << getScreenNumber() << ".workspaceNames" << ends;
1042   config.setValue(rc.str(), names.str());
1043   rc.rdbuf()->freeze(0);
1044   names.rdbuf()->freeze(0);
1045 }
1046
1047 void BScreen::save() {
1048   setSloppyFocus(resource.sloppy_focus);
1049   setAutoRaise(resource.auto_raise);
1050   setImageDither(resource.image_dither);
1051   setOpaqueMove(resource.opaque_move);
1052   setFullMax(resource.full_max);
1053   setFocusNew(resource.focus_new);
1054   setFocusLast(resource.focus_last);
1055   setWindowZones(resource.zones);
1056   setWorkspaceCount(resource.workspaces);
1057   setPlacementPolicy(resource.placement_policy);
1058   setEdgeSnapThreshold(resource.edge_snap_threshold);
1059   setRowPlacementDirection(resource.row_direction);
1060   setColPlacementDirection(resource.col_direction);
1061   setRootCommand(resource.root_command);
1062 #ifdef    HAVE_STRFTIME
1063   // it deletes the current value before setting the new one, so we have to
1064   // duplicate the current value.
1065   std::string s = resource.strftime_format;
1066   setStrftimeFormat(s.c_str());
1067 #else // !HAVE_STRFTIME
1068   setDateFormat(resource.date_format);
1069   setClock24Hour(resource.clock24hour);
1070 #endif // HAVE_STRFTIME
1071   setHideToolbar(resource.hide_toolbar);
1072 }
1073
1074 void BScreen::load() {
1075   std::ostrstream rscreen, rname, rclass;
1076   std::string s;
1077   bool b;
1078   long l;
1079   rscreen << "session.screen" << getScreenNumber() << '.' << ends;
1080
1081   rname << rscreen.str() << "hideToolbar" << ends;
1082   rclass << rscreen.str() << "HideToolbar" << ends;
1083   if (config.getValue(rname.str(), rclass.str(), b))
1084     resource.hide_toolbar = b;
1085   Toolbar *t = getToolbar();
1086   if (t != NULL) {
1087     if (resource.hide_toolbar)
1088       t->unMapToolbar();
1089     else
1090       t->mapToolbar();
1091   }
1092
1093   rname.seekp(0); rclass.seekp(0);
1094   rname << rscreen.str() << "fullMaximization" << ends;
1095   rclass << rscreen.str() << "FullMaximization" << ends;
1096   if (config.getValue(rname.str(), rclass.str(), b))
1097     resource.full_max = b;
1098
1099   rname.seekp(0); rclass.seekp(0);
1100   rname << rscreen.str() << "focusNewWindows" << ends;
1101   rclass << rscreen.str() << "FocusNewWindows" << ends;
1102   if (config.getValue(rname.str(), rclass.str(), b))
1103     resource.focus_new = b;
1104
1105   rname.seekp(0); rclass.seekp(0);
1106   rname << rscreen.str() << "focusLastWindow" << ends;
1107   rclass << rscreen.str() << "FocusLastWindow" << ends;
1108   if (config.getValue(rname.str(), rclass.str(), b))
1109     resource.focus_last = b;
1110
1111   rname.seekp(0); rclass.seekp(0);
1112   rname << rscreen.str() << "rowPlacementDirection" << ends;
1113   rclass << rscreen.str() << "RowPlacementDirection" << ends;
1114   if (config.getValue(rname.str(), rclass.str(), s)) {
1115     if (0 == strncasecmp(s.c_str(), "RightToLeft", s.length()))
1116       resource.row_direction = RightLeft;
1117     else if (0 == strncasecmp(s.c_str(), "LeftToRight", s.length()))
1118       resource.row_direction = LeftRight;
1119   }
1120
1121   rname.seekp(0); rclass.seekp(0);
1122   rname << rscreen.str() << "colPlacementDirection" << ends;
1123   rclass << rscreen.str() << "ColPlacementDirection" << ends;
1124   if (config.getValue(rname.str(), rclass.str(), s)) {
1125     if (0 == strncasecmp(s.c_str(), "BottomToTop", s.length()))
1126       resource.col_direction = BottomTop;
1127     else if (0 == strncasecmp(s.c_str(), "TopToBottom", s.length()))
1128       resource.col_direction = TopBottom;
1129   }
1130
1131   rname.seekp(0); rclass.seekp(0);
1132   rname << rscreen.str() << "workspaces" << ends;
1133   rclass << rscreen.str() << "Workspaces" << ends;
1134   if (config.getValue(rname.str(), rclass.str(), l))
1135     resource.workspaces = l;
1136
1137   removeWorkspaceNames();
1138   rname.seekp(0); rclass.seekp(0);
1139   rname << rscreen.str() << "workspaceNames" << ends;
1140   rclass << rscreen.str() << "WorkspaceNames" << ends;
1141   if (config.getValue(rname.str(), rclass.str(), s)) {
1142     std::string::const_iterator it = s.begin(), end = s.end();
1143     while(1) {
1144       std::string::const_iterator tmp = it;// current string.begin()
1145       it = std::find(tmp, end, ',');       // look for comma between tmp and end
1146       std::string name(tmp, it);           // name = s[tmp:it]
1147       addWorkspaceName(name.c_str());
1148       if (it == end)
1149         break;
1150       ++it;
1151     }
1152   }
1153
1154   rname.seekp(0); rclass.seekp(0);
1155   rname << rscreen.str() << "focusModel" << ends;
1156   rclass << rscreen.str() << "FocusModel" << ends;
1157   if (config.getValue(rname.str(), rclass.str(), s)) {
1158     if (0 == strncasecmp(s.c_str(), "ClickToFocus", s.length())) {
1159       resource.auto_raise = false;
1160       resource.sloppy_focus = false;
1161     } else if (0 == strncasecmp(s.c_str(), "AutoRaiseSloppyFocus",
1162                                 s.length())) {
1163       resource.sloppy_focus = true;
1164       resource.auto_raise = true;
1165     } else if (0 == strncasecmp(s.c_str(), "SloppyFocus", s.length())) {
1166       resource.sloppy_focus = true;
1167       resource.auto_raise = false;
1168     }
1169   }
1170
1171   rname.seekp(0); rclass.seekp(0);
1172   rname << rscreen.str() << "windowZones" << ends;
1173   rclass << rscreen.str() << "WindowZones" << ends;
1174   if (config.getValue(rname.str(), rclass.str(), l))
1175     resource.zones = (l == 1 || l == 2 || l == 4) ? l : 1;
1176
1177   rname.seekp(0); rclass.seekp(0);
1178   rname << rscreen.str() << "windowPlacement" << ends;
1179   rclass << rscreen.str() << "WindowPlacement" << ends;
1180   if (config.getValue(rname.str(), rclass.str(), s)) {
1181     if (0 == strncasecmp(s.c_str(), "RowSmartPlacement", s.length()))
1182       resource.placement_policy = RowSmartPlacement;
1183     else if (0 == strncasecmp(s.c_str(), "ColSmartPlacement", s.length()))
1184       resource.placement_policy = ColSmartPlacement;
1185     else if (0 == strncasecmp(s.c_str(), "BestFitPlacement", s.length()))
1186       resource.placement_policy = BestFitPlacement;
1187     else if (0 == strncasecmp(s.c_str(), "CascadePlacement", s.length()))
1188       resource.placement_policy = CascadePlacement;
1189   }
1190
1191 #ifdef    HAVE_STRFTIME
1192   rname.seekp(0); rclass.seekp(0);
1193   rname << rscreen.str() << "strftimeFormat" << ends;
1194   rclass << rscreen.str() << "StrftimeFormat" << ends;
1195
1196   if (resource.strftime_format != NULL){
1197     delete [] resource.strftime_format;
1198     resource.strftime_format=NULL;
1199   }
1200
1201   if (config.getValue(rname.str(), rclass.str(), s)) {
1202     resource.strftime_format = bstrdup(s.c_str());
1203   }
1204 #else // !HAVE_STRFTIME
1205   rname.seekp(0); rclass.seekp(0);
1206   rname << rscreen.str() << "dateFormat" << ends;
1207   rclass << rscreen.str() << "DateFormat" << ends;
1208   if (config.getValue(rname.str(), rclass.str(), s)) {
1209     if (strncasecmp(s.c_str(), "European", s.length()))
1210       resource.date_format = B_EuropeanDate;
1211     else if (strncasecmp(s.c_str(), "American", s.length()))
1212       resource.date_format = B_AmericanDate;
1213   }
1214
1215   rname.seekp(0); rclass.seekp(0);
1216   rname << rscreen.str() << "clockFormat" << ends;
1217   rclass << rscreen.str() << "ClockFormat" << ends;
1218   if (config.getValue(rname.str(), rclass.str(), l)) {
1219     if (clock == 24)
1220       resource.clock24hour = true;
1221     else if (clock == 12)
1222       resource.clock24hour =  false;
1223 #endif // HAVE_STRFTIME
1224
1225   rname.seekp(0); rclass.seekp(0);
1226   rname << rscreen.str() << "edgeSnapThreshold" << ends;
1227   rclass << rscreen.str() << "EdgeSnapThreshold" << ends;
1228   if (config.getValue(rname.str(), rclass.str(), l))
1229     resource.edge_snap_threshold = l;
1230
1231   rname.seekp(0); rclass.seekp(0);
1232   rname << rscreen.str() << "imageDither" << ends;
1233   rclass << rscreen.str() << "ImageDither" << ends;
1234   if (config.getValue(rname.str(), rclass.str(), b))
1235     resource.image_dither = b;
1236
1237   rname.seekp(0); rclass.seekp(0);
1238   rname << rscreen.str() << "rootCommand" << ends;
1239   rclass << rscreen.str() << "RootCommand" << ends;
1240
1241   if (resource.root_command != NULL){
1242     delete [] resource.root_command;
1243     resource.root_command=NULL;
1244   }
1245   if (config.getValue(rname.str(), rclass.str(), s)) {
1246     resource.root_command = bstrdup(s.c_str());
1247   }
1248
1249   rname.seekp(0); rclass.seekp(0);
1250   rname << rscreen.str() << "opaqueMove" << ends;
1251   rclass << rscreen.str() << "OpaqueMove" << ends;
1252   if (config.getValue(rname.str(), rclass.str(), b))
1253     resource.opaque_move = b;
1254   rscreen.rdbuf()->freeze(0);
1255   rname.rdbuf()->freeze(0);
1256   rclass.rdbuf()->freeze(0);
1257 }
1258
1259 void BScreen::reconfigure(void) {
1260   load();
1261   toolbar->load();
1262 #ifdef    SLIT
1263   slit->load();
1264 #endif // SLIT
1265   LoadStyle();
1266
1267   XGCValues gcv;
1268   unsigned long gc_value_mask = GCForeground;
1269   if (! i18n->multibyte()) gc_value_mask |= GCFont;
1270
1271   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
1272                               getScreenNumber());
1273   gcv.function = GXinvert;
1274   gcv.subwindow_mode = IncludeInferiors;
1275   XChangeGC(getBaseDisplay().getXDisplay(), opGC,
1276             GCForeground | GCFunction | GCSubwindowMode, &gcv);
1277
1278   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
1279   if (resource.wstyle.font)
1280     gcv.font = resource.wstyle.font->fid;
1281   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_focus_gc,
1282             gc_value_mask, &gcv);
1283
1284   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
1285   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_unfocus_gc,
1286             gc_value_mask, &gcv);
1287
1288   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
1289   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_focus_gc,
1290             GCForeground, &gcv);
1291
1292   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
1293   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_unfocus_gc,
1294             GCForeground, &gcv);
1295
1296   gcv.foreground = resource.mstyle.t_text.getPixel();
1297   if (resource.mstyle.t_font)
1298     gcv.font = resource.mstyle.t_font->fid;
1299   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.t_text_gc,
1300             gc_value_mask, &gcv);
1301
1302   gcv.foreground = resource.mstyle.f_text.getPixel();
1303   if (resource.mstyle.f_font)
1304     gcv.font = resource.mstyle.f_font->fid;
1305   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.f_text_gc,
1306             gc_value_mask, &gcv);
1307
1308   gcv.foreground = resource.mstyle.h_text.getPixel();
1309   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.h_text_gc,
1310             gc_value_mask, &gcv);
1311
1312   gcv.foreground = resource.mstyle.d_text.getPixel();
1313   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.d_text_gc,
1314             gc_value_mask, &gcv);
1315
1316   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
1317   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.hilite_gc,
1318             gc_value_mask, &gcv);
1319
1320   gcv.foreground = resource.tstyle.l_text.getPixel();
1321   if (resource.tstyle.font)
1322     gcv.font = resource.tstyle.font->fid;
1323   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.l_text_gc,
1324             gc_value_mask, &gcv);
1325
1326   gcv.foreground = resource.tstyle.w_text.getPixel();
1327   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.w_text_gc,
1328             gc_value_mask, &gcv);
1329
1330   gcv.foreground = resource.tstyle.c_text.getPixel();
1331   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.c_text_gc,
1332             gc_value_mask, &gcv);
1333
1334   gcv.foreground = resource.tstyle.b_pic.getPixel();
1335   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.b_pic_gc,
1336             gc_value_mask, &gcv);
1337
1338   const char *s = i18n->getMessage(ScreenSet, ScreenPositionLength,
1339                                    "0: 0000 x 0: 0000");
1340   int l = strlen(s);
1341
1342   if (i18n->multibyte()) {
1343     XRectangle ink, logical;
1344     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
1345     geom_w = logical.width;
1346
1347     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
1348   } else {
1349     geom_w = XTextWidth(resource.wstyle.font, s, l);
1350
1351     geom_h = resource.wstyle.font->ascent +
1352              resource.wstyle.font->descent;
1353   }
1354
1355   geom_w += (resource.bevel_width * 2);
1356   geom_h += (resource.bevel_width * 2);
1357
1358   Pixmap tmp = geom_pixmap;
1359   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
1360     if (resource.wstyle.t_focus.getTexture() ==
1361                                       (BImage_Flat | BImage_Solid)) {
1362       geom_pixmap = None;
1363       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1364                          resource.wstyle.t_focus.getColor()->getPixel());
1365     } else {
1366       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1367                                                &resource.wstyle.t_focus);
1368       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1369                                  geom_window, geom_pixmap);
1370     }
1371   } else {
1372     if (resource.wstyle.l_focus.getTexture() ==
1373                                       (BImage_Flat | BImage_Solid)) {
1374       geom_pixmap = None;
1375       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1376                          resource.wstyle.l_focus.getColor()->getPixel());
1377     } else {
1378       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1379                                                &resource.wstyle.l_focus);
1380       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1381                                  geom_window, geom_pixmap);
1382     }
1383   }
1384   if (tmp) image_control->removeImage(tmp);
1385
1386   XSetWindowBorderWidth(getBaseDisplay().getXDisplay(), geom_window,
1387                         resource.border_width);
1388   XSetWindowBorder(getBaseDisplay().getXDisplay(), geom_window,
1389                    resource.border_color.getPixel());
1390
1391   workspacemenu->reconfigure();
1392   iconmenu->reconfigure();
1393
1394   {
1395     int remember_sub = rootmenu->getCurrentSubmenu();
1396     InitMenu();
1397     raiseWindows(0, 0);
1398     rootmenu->reconfigure();
1399     rootmenu->drawSubmenu(remember_sub);
1400   }
1401
1402   configmenu->reconfigure();
1403
1404   toolbar->reconfigure();
1405
1406 #ifdef    SLIT
1407   slit->reconfigure();
1408 #endif // SLIT
1409
1410   LinkedListIterator<Workspace> wit(workspacesList);
1411   for (Workspace *w = wit.current(); w; wit++, w = wit.current())
1412     w->reconfigure();
1413
1414   LinkedListIterator<OpenboxWindow> iit(iconList);
1415   for (OpenboxWindow *bw = iit.current(); bw; iit++, bw = iit.current())
1416     if (bw->validateClient())
1417       bw->reconfigure();
1418
1419   image_control->timeout();
1420 }
1421
1422
1423 void BScreen::rereadMenu(void) {
1424   InitMenu();
1425   raiseWindows(0, 0);
1426
1427   rootmenu->reconfigure();
1428 }
1429
1430
1431 void BScreen::removeWorkspaceNames(void) {
1432   while (workspaceNames->count())
1433     delete [] workspaceNames->remove(0);
1434 }
1435
1436
1437 void BScreen::LoadStyle(void) {
1438   Resource &conf = resource.styleconfig;
1439
1440   const char *sfile = openbox.getStyleFilename();
1441   bool loaded = false;
1442   if (sfile != NULL) {
1443     conf.setFile(sfile);
1444     loaded = conf.load();
1445   }
1446   if (!loaded) {
1447     conf.setFile(DEFAULTSTYLE);
1448     if (!conf.load()) {
1449       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultStyleLoadFail,
1450                                        "BScreen::LoadStyle(): couldn't load "
1451                                        "default style.\n"));
1452       exit(2);
1453     }
1454   }
1455
1456   std::string s;
1457   long l;
1458
1459   // load fonts/fontsets
1460
1461   if (i18n->multibyte()) {
1462     readDatabaseFontSet("window.font", "Window.Font",
1463                         &resource.wstyle.fontset);
1464     readDatabaseFontSet("toolbar.font", "Toolbar.Font",
1465                         &resource.tstyle.fontset);
1466     readDatabaseFontSet("menu.title.font", "Menu.Title.Font",
1467                         &resource.mstyle.t_fontset);
1468     readDatabaseFontSet("menu.frame.font", "Menu.Frame.Font",
1469                         &resource.mstyle.f_fontset);
1470
1471     resource.mstyle.t_fontset_extents =
1472       XExtentsOfFontSet(resource.mstyle.t_fontset);
1473     resource.mstyle.f_fontset_extents =
1474       XExtentsOfFontSet(resource.mstyle.f_fontset);
1475     resource.tstyle.fontset_extents =
1476       XExtentsOfFontSet(resource.tstyle.fontset);
1477     resource.wstyle.fontset_extents =
1478       XExtentsOfFontSet(resource.wstyle.fontset);
1479   } else {
1480     readDatabaseFont("window.font", "Window.Font",
1481                      &resource.wstyle.font);
1482     readDatabaseFont("menu.title.font", "Menu.Title.Font",
1483                      &resource.mstyle.t_font);
1484     readDatabaseFont("menu.frame.font", "Menu.Frame.Font",
1485                      &resource.mstyle.f_font);
1486     readDatabaseFont("toolbar.font", "Toolbar.Font",
1487                      &resource.tstyle.font);
1488   }
1489
1490   // load window config
1491   readDatabaseTexture("window.title.focus", "Window.Title.Focus",
1492                       &resource.wstyle.t_focus,
1493                       WhitePixel(getBaseDisplay().getXDisplay(),
1494                                  getScreenNumber()));
1495   readDatabaseTexture("window.title.unfocus", "Window.Title.Unfocus",
1496                       &resource.wstyle.t_unfocus,
1497                       BlackPixel(getBaseDisplay().getXDisplay(),
1498                                  getScreenNumber()));
1499   readDatabaseTexture("window.label.focus", "Window.Label.Focus",
1500                       &resource.wstyle.l_focus,
1501                       WhitePixel(getBaseDisplay().getXDisplay(),
1502                                  getScreenNumber()));
1503   readDatabaseTexture("window.label.unfocus", "Window.Label.Unfocus",
1504                       &resource.wstyle.l_unfocus,
1505                       BlackPixel(getBaseDisplay().getXDisplay(),
1506                                  getScreenNumber()));
1507   readDatabaseTexture("window.handle.focus", "Window.Handle.Focus",
1508                       &resource.wstyle.h_focus,
1509                       WhitePixel(getBaseDisplay().getXDisplay(),
1510                                  getScreenNumber()));
1511   readDatabaseTexture("window.handle.unfocus", "Window.Handle.Unfocus",
1512                       &resource.wstyle.h_unfocus,
1513                       BlackPixel(getBaseDisplay().getXDisplay(),
1514                                  getScreenNumber()));
1515   readDatabaseTexture("window.grip.focus", "Window.Grip.Focus",
1516                       &resource.wstyle.g_focus,
1517                       WhitePixel(getBaseDisplay().getXDisplay(),
1518                                  getScreenNumber()));
1519   readDatabaseTexture("window.grip.unfocus", "Window.Grip.Unfocus",
1520                       &resource.wstyle.g_unfocus,
1521                       BlackPixel(getBaseDisplay().getXDisplay(),
1522                                  getScreenNumber()));
1523   readDatabaseTexture("window.button.focus", "Window.Button.Focus",
1524                       &resource.wstyle.b_focus,
1525                       WhitePixel(getBaseDisplay().getXDisplay(),
1526                                  getScreenNumber()));
1527   readDatabaseTexture("window.button.unfocus", "Window.Button.Unfocus",
1528                       &resource.wstyle.b_unfocus,
1529                       BlackPixel(getBaseDisplay().getXDisplay(),
1530                                  getScreenNumber()));
1531   readDatabaseTexture("window.button.pressed", "Window.Button.Pressed",
1532                       &resource.wstyle.b_pressed,
1533                       BlackPixel(getBaseDisplay().getXDisplay(),
1534                                  getScreenNumber()));
1535   readDatabaseColor("window.frame.focusColor",
1536                     "Window.Frame.FocusColor",
1537                     &resource.wstyle.f_focus,
1538                     WhitePixel(getBaseDisplay().getXDisplay(),
1539                                getScreenNumber()));
1540   readDatabaseColor("window.frame.unfocusColor",
1541                     "Window.Frame.UnfocusColor",
1542                     &resource.wstyle.f_unfocus,
1543                     BlackPixel(getBaseDisplay().getXDisplay(),
1544                                getScreenNumber()));
1545   readDatabaseColor("window.label.focus.textColor",
1546                     "Window.Label.Focus.TextColor",
1547                     &resource.wstyle.l_text_focus,
1548                     BlackPixel(getBaseDisplay().getXDisplay(),
1549                                getScreenNumber()));
1550   readDatabaseColor("window.label.unfocus.textColor",
1551                     "Window.Label.Unfocus.TextColor",
1552                     &resource.wstyle.l_text_unfocus,
1553                     WhitePixel(getBaseDisplay().getXDisplay(),
1554                                getScreenNumber()));
1555   readDatabaseColor("window.button.focus.picColor",
1556                     "Window.Button.Focus.PicColor",
1557                     &resource.wstyle.b_pic_focus,
1558                     BlackPixel(getBaseDisplay().getXDisplay(),
1559                                getScreenNumber()));
1560   readDatabaseColor("window.button.unfocus.picColor",
1561                     "Window.Button.Unfocus.PicColor",
1562                     &resource.wstyle.b_pic_unfocus,
1563                     WhitePixel(getBaseDisplay().getXDisplay(),
1564                                getScreenNumber()));
1565
1566   if (conf.getValue("window.justify", "Window.Justify", s)) {
1567     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1568       resource.wstyle.justify = BScreen::RightJustify;
1569     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1570       resource.wstyle.justify = BScreen::CenterJustify;
1571     else
1572       resource.wstyle.justify = BScreen::LeftJustify;
1573   } else
1574     resource.wstyle.justify = BScreen::LeftJustify;
1575
1576   // load toolbar config
1577   readDatabaseTexture("toolbar", "Toolbar",
1578                       &resource.tstyle.toolbar,
1579                       BlackPixel(getBaseDisplay().getXDisplay(),
1580                                  getScreenNumber()));
1581   readDatabaseTexture("toolbar.label", "Toolbar.Label",
1582                       &resource.tstyle.label,
1583                       BlackPixel(getBaseDisplay().getXDisplay(),
1584                                  getScreenNumber()));
1585   readDatabaseTexture("toolbar.windowLabel", "Toolbar.WindowLabel",
1586                       &resource.tstyle.window,
1587                       BlackPixel(getBaseDisplay().getXDisplay(),
1588                                  getScreenNumber()));
1589   readDatabaseTexture("toolbar.button", "Toolbar.Button",
1590                       &resource.tstyle.button,
1591                       WhitePixel(getBaseDisplay().getXDisplay(),
1592                                  getScreenNumber()));
1593   readDatabaseTexture("toolbar.button.pressed", "Toolbar.Button.Pressed",
1594                       &resource.tstyle.pressed,
1595                       BlackPixel(getBaseDisplay().getXDisplay(),
1596                                  getScreenNumber()));
1597   readDatabaseTexture("toolbar.clock", "Toolbar.Clock",
1598                       &resource.tstyle.clock,
1599                       BlackPixel(getBaseDisplay().getXDisplay(),
1600                                  getScreenNumber()));
1601   readDatabaseColor("toolbar.label.textColor", "Toolbar.Label.TextColor",
1602                     &resource.tstyle.l_text,
1603                     WhitePixel(getBaseDisplay().getXDisplay(),
1604                                getScreenNumber()));
1605   readDatabaseColor("toolbar.windowLabel.textColor",
1606                     "Toolbar.WindowLabel.TextColor",
1607                     &resource.tstyle.w_text,
1608                     WhitePixel(getBaseDisplay().getXDisplay(),
1609                                getScreenNumber()));
1610   readDatabaseColor("toolbar.clock.textColor", "Toolbar.Clock.TextColor",
1611                     &resource.tstyle.c_text,
1612                     WhitePixel(getBaseDisplay().getXDisplay(),
1613                                getScreenNumber()));
1614   readDatabaseColor("toolbar.button.picColor", "Toolbar.Button.PicColor",
1615                     &resource.tstyle.b_pic,
1616                     BlackPixel(getBaseDisplay().getXDisplay(),
1617                                getScreenNumber()));
1618
1619   if (conf.getValue("toolbar.justify", "Toolbar.Justify", s)) {
1620     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1621       resource.tstyle.justify = BScreen::RightJustify;
1622     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1623       resource.tstyle.justify = BScreen::CenterJustify;
1624     else
1625       resource.tstyle.justify = BScreen::LeftJustify;
1626   } else
1627     resource.tstyle.justify = BScreen::LeftJustify;
1628
1629   // load menu config
1630   readDatabaseTexture("menu.title", "Menu.Title",
1631                       &resource.mstyle.title,
1632                       WhitePixel(getBaseDisplay().getXDisplay(),
1633                                  getScreenNumber()));
1634   readDatabaseTexture("menu.frame", "Menu.Frame",
1635                       &resource.mstyle.frame,
1636                       BlackPixel(getBaseDisplay().getXDisplay(),
1637                                  getScreenNumber()));
1638   readDatabaseTexture("menu.hilite", "Menu.Hilite",
1639                       &resource.mstyle.hilite,
1640                       WhitePixel(getBaseDisplay().getXDisplay(),
1641                                  getScreenNumber()));
1642   readDatabaseColor("menu.title.textColor", "Menu.Title.TextColor",
1643                     &resource.mstyle.t_text,
1644                     BlackPixel(getBaseDisplay().getXDisplay(),
1645                                getScreenNumber()));
1646   readDatabaseColor("menu.frame.textColor", "Menu.Frame.TextColor",
1647                     &resource.mstyle.f_text,
1648                     WhitePixel(getBaseDisplay().getXDisplay(),
1649                                getScreenNumber()));
1650   readDatabaseColor("menu.frame.disableColor", "Menu.Frame.DisableColor",
1651                     &resource.mstyle.d_text,
1652                     BlackPixel(getBaseDisplay().getXDisplay(),
1653                                getScreenNumber()));
1654   readDatabaseColor("menu.hilite.textColor", "Menu.Hilite.TextColor",
1655                     &resource.mstyle.h_text,
1656                     BlackPixel(getBaseDisplay().getXDisplay(),
1657                                getScreenNumber()));
1658
1659   if (conf.getValue("menu.title.justify", "Menu.Title.Justify", s)) {
1660     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1661       resource.mstyle.t_justify = BScreen::RightJustify;
1662     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1663       resource.mstyle.t_justify = BScreen::CenterJustify;
1664     else
1665       resource.mstyle.t_justify = BScreen::LeftJustify;
1666   } else
1667     resource.mstyle.t_justify = BScreen::LeftJustify;
1668
1669   if (conf.getValue("menu.frame.justify", "Menu.Frame.Justify", s)) {
1670     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1671       resource.mstyle.f_justify = BScreen::RightJustify;
1672     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1673       resource.mstyle.f_justify = BScreen::CenterJustify;
1674     else
1675       resource.mstyle.f_justify = BScreen::LeftJustify;
1676   } else
1677     resource.mstyle.f_justify = BScreen::LeftJustify;
1678
1679   if (conf.getValue("menu.bullet", "Menu.Bullet", s)) {
1680     if (0 == strncasecmp(s.c_str(), "empty", s.length()))
1681       resource.mstyle.bullet = Basemenu::Empty;
1682     else if (0 == strncasecmp(s.c_str(), "square", s.length()))
1683       resource.mstyle.bullet = Basemenu::Square;
1684     else if (0 == strncasecmp(s.c_str(), "diamond", s.length()))
1685       resource.mstyle.bullet = Basemenu::Diamond;
1686     else
1687       resource.mstyle.bullet = Basemenu::Triangle;
1688   } else
1689     resource.mstyle.bullet = Basemenu::Triangle;
1690
1691   if (conf.getValue("menu.bullet.position", "Menu.Bullet.Position", s)) {
1692     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1693       resource.mstyle.bullet_pos = Basemenu::Right;
1694     else
1695       resource.mstyle.bullet_pos = Basemenu::Left;
1696   } else
1697     resource.mstyle.bullet_pos = Basemenu::Left;
1698
1699   readDatabaseColor("borderColor", "BorderColor", &resource.border_color,
1700                     BlackPixel(getBaseDisplay().getXDisplay(),
1701                                getScreenNumber()));
1702
1703   // load bevel, border and handle widths
1704   if (conf.getValue("handleWidth", "HandleWidth", l)) {
1705     if (l <= size().w() / 2 && l != 0)
1706       resource.handle_width = l;
1707     else
1708       resource.handle_width = 6;
1709   } else
1710     resource.handle_width = 6;
1711
1712   if (conf.getValue("borderWidth", "BorderWidth", l))
1713     resource.border_width = l;
1714   else
1715     resource.border_width = 1;
1716
1717   if (conf.getValue("bevelWidth", "BevelWidth", l)) {
1718     if (l <= size().w() / 2 && l != 0)
1719       resource.bevel_width = l;
1720     else
1721       resource.bevel_width = 3;
1722   } else
1723     resource.bevel_width = 3;
1724
1725   if (conf.getValue("frameWidth", "FrameWidth", l)) {
1726     if (l <= size().w() / 2)
1727       resource.frame_width = l;
1728     else
1729       resource.frame_width = resource.bevel_width;
1730   } else
1731     resource.frame_width = resource.bevel_width;
1732
1733   const char *cmd = resource.root_command;
1734   if (cmd != NULL || conf.getValue("rootCommand", "RootCommand", s)) {
1735     if (cmd == NULL)
1736       cmd = s.c_str(); // not specified by the screen, so use the one from the
1737                        // style file
1738 #ifndef    __EMX__
1739     char displaystring[MAXPATHLEN];
1740     sprintf(displaystring, "DISPLAY=%s",
1741             DisplayString(getBaseDisplay().getXDisplay()));
1742     sprintf(displaystring + strlen(displaystring) - 1, "%d",
1743             getScreenNumber());
1744
1745     bexec(cmd, displaystring);
1746 #else //   __EMX__
1747     spawnlp(P_NOWAIT, "cmd.exe", "cmd.exe", "/c", cmd, NULL);
1748 #endif // !__EMX__
1749   }
1750 }
1751
1752
1753 void BScreen::addIcon(OpenboxWindow *w) {
1754   if (! w) return;
1755
1756   w->setWorkspace(-1);
1757   w->setWindowNumber(iconList->count());
1758
1759   iconList->insert(w);
1760
1761   iconmenu->insert((const char **) w->getIconTitle());
1762   iconmenu->update();
1763 }
1764
1765
1766 void BScreen::removeIcon(OpenboxWindow *w) {
1767   if (! w) return;
1768
1769   iconList->remove(w->getWindowNumber());
1770
1771   iconmenu->remove(w->getWindowNumber());
1772   iconmenu->update();
1773
1774   LinkedListIterator<OpenboxWindow> it(iconList);
1775   OpenboxWindow *bw = it.current();
1776   for (int i = 0; bw; it++, bw = it.current())
1777     bw->setWindowNumber(i++);
1778 }
1779
1780
1781 OpenboxWindow *BScreen::getIcon(int index) {
1782   if (index >= 0 && index < iconList->count())
1783     return iconList->find(index);
1784
1785   return NULL;
1786 }
1787
1788
1789 int BScreen::addWorkspace(void) {
1790   Workspace *wkspc = new Workspace(*this, workspacesList->count());
1791   workspacesList->insert(wkspc);
1792   saveWorkspaceNames();
1793
1794   workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
1795                         wkspc->getWorkspaceID() + 2);
1796   workspacemenu->update();
1797
1798   toolbar->reconfigure();
1799
1800   updateNetizenWorkspaceCount();
1801
1802   return workspacesList->count();
1803 }
1804
1805
1806 int BScreen::removeLastWorkspace(void) {
1807   if (workspacesList->count() == 1)
1808     return 0;
1809
1810   Workspace *wkspc = workspacesList->last();
1811
1812   if (current_workspace->getWorkspaceID() == wkspc->getWorkspaceID())
1813     changeWorkspaceID(current_workspace->getWorkspaceID() - 1);
1814
1815   wkspc->removeAll();
1816
1817   workspacemenu->remove(wkspc->getWorkspaceID() + 2);
1818   workspacemenu->update();
1819
1820   workspacesList->remove(wkspc);
1821   delete wkspc;
1822
1823   toolbar->reconfigure();
1824
1825   updateNetizenWorkspaceCount();
1826
1827   return workspacesList->count();
1828 }
1829
1830
1831 void BScreen::changeWorkspaceID(int id) {
1832   if (! current_workspace) return;
1833
1834   if (id != current_workspace->getWorkspaceID()) {
1835     current_workspace->hideAll();
1836
1837     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1838                                    False);
1839
1840     if (openbox.getFocusedWindow() &&
1841         openbox.getFocusedWindow()->getScreen() == this &&
1842         (! openbox.getFocusedWindow()->isStuck())) {
1843       current_workspace->setLastFocusedWindow(openbox.getFocusedWindow());
1844       openbox.setFocusedWindow(NULL);
1845     }
1846
1847     current_workspace = getWorkspace(id);
1848
1849     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1850                                    True);
1851     toolbar->redrawWorkspaceLabel(True);
1852
1853     current_workspace->showAll();
1854
1855     if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1856       XSync(openbox.getXDisplay(), False);
1857       current_workspace->getLastFocusedWindow()->setInputFocus();
1858     }
1859   }
1860
1861   updateNetizenCurrentWorkspace();
1862 }
1863
1864
1865 void BScreen::addNetizen(Netizen *n) {
1866   netizenList->insert(n);
1867
1868   n->sendWorkspaceCount();
1869   n->sendCurrentWorkspace();
1870
1871   LinkedListIterator<Workspace> it(workspacesList);
1872   for (Workspace *w = it.current(); w; it++, w = it.current()) {
1873     for (int i = 0; i < w->getCount(); i++)
1874       n->sendWindowAdd(w->getWindow(i)->getClientWindow(),
1875                        w->getWorkspaceID());
1876   }
1877
1878   Window f = ((openbox.getFocusedWindow()) ?
1879               openbox.getFocusedWindow()->getClientWindow() : None);
1880   n->sendWindowFocus(f);
1881 }
1882
1883
1884 void BScreen::removeNetizen(Window w) {
1885   LinkedListIterator<Netizen> it(netizenList);
1886   int i = 0;
1887
1888   for (Netizen *n = it.current(); n; it++, i++, n = it.current())
1889     if (n->getWindowID() == w) {
1890       Netizen *tmp = netizenList->remove(i);
1891       delete tmp;
1892
1893       break;
1894     }
1895 }
1896
1897
1898 void BScreen::updateNetizenCurrentWorkspace(void) {
1899   LinkedListIterator<Netizen> it(netizenList);
1900   for (Netizen *n = it.current(); n; it++, n = it.current())
1901     n->sendCurrentWorkspace();
1902 }
1903
1904
1905 void BScreen::updateNetizenWorkspaceCount(void) {
1906   LinkedListIterator<Netizen> it(netizenList);
1907   for (Netizen *n = it.current(); n; it++, n = it.current())
1908     n->sendWorkspaceCount();
1909 }
1910
1911
1912 void BScreen::updateNetizenWindowFocus(void) {
1913   Window f = ((openbox.getFocusedWindow()) ?
1914               openbox.getFocusedWindow()->getClientWindow() : None);
1915   LinkedListIterator<Netizen> it(netizenList);
1916   for (Netizen *n = it.current(); n; it++, n = it.current())
1917     n->sendWindowFocus(f);
1918 }
1919
1920
1921 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1922   LinkedListIterator<Netizen> it(netizenList);
1923   for (Netizen *n = it.current(); n; it++, n = it.current())
1924     n->sendWindowAdd(w, p);
1925 }
1926
1927
1928 void BScreen::updateNetizenWindowDel(Window w) {
1929   LinkedListIterator<Netizen> it(netizenList);
1930   for (Netizen *n = it.current(); n; it++, n = it.current())
1931     n->sendWindowDel(w);
1932 }
1933
1934
1935 void BScreen::updateNetizenWindowRaise(Window w) {
1936   LinkedListIterator<Netizen> it(netizenList);
1937   for (Netizen *n = it.current(); n; it++, n = it.current())
1938     n->sendWindowRaise(w);
1939 }
1940
1941
1942 void BScreen::updateNetizenWindowLower(Window w) {
1943   LinkedListIterator<Netizen> it(netizenList);
1944   for (Netizen *n = it.current(); n; it++, n = it.current())
1945     n->sendWindowLower(w);
1946 }
1947
1948
1949 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1950   LinkedListIterator<Netizen> it(netizenList);
1951   for (Netizen *n = it.current(); n; it++, n = it.current())
1952     n->sendConfigNotify(e);
1953 }
1954
1955
1956 void BScreen::raiseWindows(Window *workspace_stack, int num) {
1957   Window *session_stack = new
1958     Window[(num + workspacesList->count() + rootmenuList->count() + 13)];
1959   int i = 0, k = num;
1960
1961   XRaiseWindow(getBaseDisplay().getXDisplay(), iconmenu->getWindowID());
1962   *(session_stack + i++) = iconmenu->getWindowID();
1963
1964   LinkedListIterator<Workspace> wit(workspacesList);
1965   for (Workspace *tmp = wit.current(); tmp; wit++, tmp = wit.current())
1966     *(session_stack + i++) = tmp->getMenu()->getWindowID();
1967
1968   *(session_stack + i++) = workspacemenu->getWindowID();
1969
1970   *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1971   *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1972   *(session_stack + i++) = configmenu->getWindowID();
1973
1974 #ifdef    SLIT
1975   *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1976   *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1977   *(session_stack + i++) = slit->getMenu()->getWindowID();
1978 #endif // SLIT
1979
1980   *(session_stack + i++) =
1981     toolbar->getMenu()->getPlacementmenu()->getWindowID();
1982   *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1983
1984   LinkedListIterator<Rootmenu> rit(rootmenuList);
1985   for (Rootmenu *tmp = rit.current(); tmp; rit++, tmp = rit.current())
1986     *(session_stack + i++) = tmp->getWindowID();
1987   *(session_stack + i++) = rootmenu->getWindowID();
1988
1989   if (toolbar->onTop())
1990     *(session_stack + i++) = toolbar->getWindowID();
1991
1992 #ifdef    SLIT
1993   if (slit->onTop())
1994     *(session_stack + i++) = slit->getWindowID();
1995 #endif // SLIT
1996
1997   while (k--)
1998     *(session_stack + i++) = *(workspace_stack + k);
1999
2000   XRestackWindows(getBaseDisplay().getXDisplay(), session_stack, i);
2001
2002   delete [] session_stack;
2003 }
2004
2005
2006 void BScreen::addWorkspaceName(const char *name) {
2007   workspaceNames->insert(bstrdup(name));
2008 }
2009
2010 char* BScreen::getNameOfWorkspace(int id) {
2011   char *name = NULL;
2012
2013   if (id >= 0 && id < workspaceNames->count()) {
2014     char *wkspc_name = workspaceNames->find(id);
2015
2016     if (wkspc_name)
2017       name = wkspc_name;
2018   }
2019   return name;
2020 }
2021
2022
2023 void BScreen::reassociateWindow(OpenboxWindow *w, int wkspc_id, Bool ignore_sticky) {
2024   if (! w) return;
2025
2026   if (wkspc_id == -1)
2027     wkspc_id = current_workspace->getWorkspaceID();
2028
2029   if (w->getWorkspaceNumber() == wkspc_id)
2030     return;
2031
2032   if (w->isIconic()) {
2033     removeIcon(w);
2034     getWorkspace(wkspc_id)->addWindow(w);
2035   } else if (ignore_sticky || ! w->isStuck()) {
2036     getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
2037     getWorkspace(wkspc_id)->addWindow(w);
2038   }
2039 }
2040
2041
2042 void BScreen::nextFocus(void) {
2043   Bool have_focused = False;
2044   int focused_window_number = -1;
2045   OpenboxWindow *next;
2046
2047   if (openbox.getFocusedWindow()) {
2048     if (openbox.getFocusedWindow()->getScreen()->getScreenNumber() ==
2049         getScreenNumber()) {
2050       have_focused = True;
2051       focused_window_number = openbox.getFocusedWindow()->getWindowNumber();
2052     }
2053   }
2054
2055   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2056     int next_window_number = focused_window_number;
2057     do {
2058       if ((++next_window_number) >= getCurrentWorkspace()->getCount())
2059         next_window_number = 0;
2060
2061       next = getCurrentWorkspace()->getWindow(next_window_number);
2062     } while ((! next->setInputFocus()) && (next_window_number !=
2063                                            focused_window_number));
2064
2065     if (next_window_number != focused_window_number)
2066       getCurrentWorkspace()->raiseWindow(next);
2067   } else if (getCurrentWorkspace()->getCount() >= 1) {
2068     next = current_workspace->getWindow(0);
2069
2070     current_workspace->raiseWindow(next);
2071     next->setInputFocus();
2072   }
2073 }
2074
2075
2076 void BScreen::prevFocus(void) {
2077   Bool have_focused = False;
2078   int focused_window_number = -1;
2079   OpenboxWindow *prev;
2080
2081   if (openbox.getFocusedWindow()) {
2082     if (openbox.getFocusedWindow()->getScreen()->getScreenNumber() ==
2083         getScreenNumber()) {
2084       have_focused = True;
2085       focused_window_number = openbox.getFocusedWindow()->getWindowNumber();
2086     }
2087   }
2088
2089   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2090     int prev_window_number = focused_window_number;
2091     do {
2092       if ((--prev_window_number) < 0)
2093         prev_window_number = getCurrentWorkspace()->getCount() - 1;
2094
2095       prev = getCurrentWorkspace()->getWindow(prev_window_number);
2096     } while ((! prev->setInputFocus()) && (prev_window_number !=
2097                                            focused_window_number));
2098
2099     if (prev_window_number != focused_window_number)
2100       getCurrentWorkspace()->raiseWindow(prev);
2101   } else if (getCurrentWorkspace()->getCount() >= 1) {
2102     prev = current_workspace->getWindow(0);
2103
2104     current_workspace->raiseWindow(prev);
2105     prev->setInputFocus();
2106   }
2107 }
2108
2109
2110 void BScreen::raiseFocus(void) {
2111   Bool have_focused = False;
2112   int focused_window_number = -1;
2113
2114   if (openbox.getFocusedWindow()) {
2115     if (openbox.getFocusedWindow()->getScreen()->getScreenNumber() ==
2116         getScreenNumber()) {
2117       have_focused = True;
2118       focused_window_number = openbox.getFocusedWindow()->getWindowNumber();
2119     }
2120   }
2121
2122   if ((getCurrentWorkspace()->getCount() > 1) && have_focused)
2123     getWorkspace(openbox.getFocusedWindow()->getWorkspaceNumber())->
2124       raiseWindow(openbox.getFocusedWindow());
2125 }
2126
2127
2128 void BScreen::InitMenu(void) {
2129   if (rootmenu) {
2130     while (rootmenuList->count())
2131       rootmenuList->remove(0);
2132
2133     while (rootmenu->getCount())
2134       rootmenu->remove(0);
2135   } else {
2136     rootmenu = new Rootmenu(*this);
2137   }
2138   Bool defaultMenu = True;
2139
2140   if (openbox.getMenuFilename()) {
2141     FILE *menu_file = fopen(openbox.getMenuFilename(), "r");
2142
2143     if (!menu_file) {
2144       perror(openbox.getMenuFilename());
2145     } else {
2146       if (feof(menu_file)) {
2147         fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEmptyMenuFile,
2148                                          "%s: Empty menu file"),
2149                 openbox.getMenuFilename());
2150       } else {
2151         char line[1024], label[1024];
2152         memset(line, 0, 1024);
2153         memset(label, 0, 1024);
2154
2155         while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
2156           if (line[0] != '#') {
2157             int i, key = 0, index = -1, len = strlen(line);
2158
2159             key = 0;
2160             for (i = 0; i < len; i++) {
2161               if (line[i] == '[') index = 0;
2162               else if (line[i] == ']') break;
2163               else if (line[i] != ' ')
2164                 if (index++ >= 0)
2165                   key += tolower(line[i]);
2166             }
2167
2168             if (key == 517) {
2169               index = -1;
2170               for (i = index; i < len; i++) {
2171                 if (line[i] == '(') index = 0;
2172                 else if (line[i] == ')') break;
2173                 else if (index++ >= 0) {
2174                   if (line[i] == '\\' && i < len - 1) i++;
2175                   label[index - 1] = line[i];
2176                 }
2177               }
2178
2179               if (index == -1) index = 0;
2180               label[index] = '\0';
2181
2182               rootmenu->setLabel(label);
2183               defaultMenu = parseMenuFile(menu_file, rootmenu);
2184               break;
2185             }
2186           }
2187         }
2188       }
2189       fclose(menu_file);
2190     }
2191   }
2192
2193   if (defaultMenu) {
2194     rootmenu->setInternalMenu();
2195     rootmenu->insert(i18n->getMessage(ScreenSet, Screenxterm, "xterm"),
2196                      BScreen::Execute,
2197                      i18n->getMessage(ScreenSet, Screenxterm, "xterm"));
2198     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenRestart, "Restart"),
2199                      BScreen::Restart);
2200     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenExit, "Exit"),
2201                      BScreen::Exit);
2202   } else {
2203     openbox.setMenuFilename(openbox.getMenuFilename());
2204   }
2205 }
2206
2207
2208 Bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
2209   char line[1024], label[1024], command[1024];
2210
2211   while (! feof(file)) {
2212     memset(line, 0, 1024);
2213     memset(label, 0, 1024);
2214     memset(command, 0, 1024);
2215
2216     if (fgets(line, 1024, file)) {
2217       if (line[0] != '#') {
2218         register int i, key = 0, parse = 0, index = -1,
2219           line_length = strlen(line),
2220           label_length = 0, command_length = 0;
2221
2222         // determine the keyword
2223         key = 0;
2224         for (i = 0; i < line_length; i++) {
2225           if (line[i] == '[') parse = 1;
2226           else if (line[i] == ']') break;
2227           else if (line[i] != ' ')
2228             if (parse)
2229               key += tolower(line[i]);
2230         }
2231
2232         // get the label enclosed in ()'s
2233         parse = 0;
2234
2235         for (i = 0; i < line_length; i++) {
2236           if (line[i] == '(') {
2237             index = 0;
2238             parse = 1;
2239           } else if (line[i] == ')') break;
2240           else if (index++ >= 0) {
2241             if (line[i] == '\\' && i < line_length - 1) i++;
2242             label[index - 1] = line[i];
2243           }
2244         }
2245
2246         if (parse) {
2247           label[index] = '\0';
2248           label_length = index;
2249         } else {
2250           label[0] = '\0';
2251           label_length = 0;
2252         }
2253
2254         // get the command enclosed in {}'s
2255         parse = 0;
2256         index = -1;
2257         for (i = 0; i < line_length; i++) {
2258           if (line[i] == '{') {
2259             index = 0;
2260             parse = 1;
2261           } else if (line[i] == '}') break;
2262           else if (index++ >= 0) {
2263             if (line[i] == '\\' && i < line_length - 1) i++;
2264             command[index - 1] = line[i];
2265           }
2266         }
2267
2268         if (parse) {
2269           command[index] = '\0';
2270           command_length = index;
2271         } else {
2272           command[0] = '\0';
2273           command_length = 0;
2274         }
2275
2276         switch (key) {
2277         case 311: //end
2278           return ((menu->getCount() == 0) ? True : False);
2279
2280           break;
2281
2282         case 333: // nop
2283           menu->insert(label);
2284
2285           break;
2286
2287         case 421: // exec
2288           if ((! *label) && (! *command)) {
2289             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXECError,
2290                              "BScreen::parseMenuFile: [exec] error, "
2291                              "no menu label and/or command defined\n"));
2292             continue;
2293           }
2294
2295           menu->insert(label, BScreen::Execute, command);
2296
2297           break;
2298
2299         case 442: // exit
2300           if (! *label) {
2301             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXITError,
2302                                      "BScreen::parseMenuFile: [exit] error, "
2303                                      "no menu label defined\n"));
2304             continue;
2305           }
2306
2307           menu->insert(label, BScreen::Exit);
2308
2309           break;
2310
2311         case 561: // style
2312           {
2313             if ((! *label) || (! *command)) {
2314               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSTYLEError,
2315                                  "BScreen::parseMenuFile: [style] error, "
2316                                  "no menu label and/or filename defined\n"));
2317               continue;
2318             }
2319
2320             char style[MAXPATHLEN];
2321
2322             // perform shell style ~ home directory expansion
2323             char *homedir = 0;
2324             int homedir_len = 0;
2325             if (*command == '~' && *(command + 1) == '/') {
2326               homedir = getenv("HOME");
2327               homedir_len = strlen(homedir);
2328             }
2329
2330             if (homedir && homedir_len != 0) {
2331               strncpy(style, homedir, homedir_len);
2332
2333               strncpy(style + homedir_len, command + 1,
2334                       command_length - 1);
2335               *(style + command_length + homedir_len - 1) = '\0';
2336             } else {
2337               strncpy(style, command, command_length);
2338               *(style + command_length) = '\0';
2339             }
2340
2341             menu->insert(label, BScreen::SetStyle, style);
2342           }
2343
2344           break;
2345
2346         case 630: // config
2347           if (! *label) {
2348             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenCONFIGError,
2349                                "BScreen::parseMenufile: [config] error, "
2350                                "no label defined"));
2351             continue;
2352           }
2353
2354           menu->insert(label, configmenu);
2355
2356           break;
2357
2358         case 740: // include
2359           {
2360             if (! *label) {
2361               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenINCLUDEError,
2362                                  "BScreen::parseMenuFile: [include] error, "
2363                                  "no filename defined\n"));
2364               continue;
2365             }
2366
2367             char newfile[MAXPATHLEN];
2368
2369             // perform shell style ~ home directory expansion
2370             char *homedir = 0;
2371             int homedir_len = 0;
2372             if (*label == '~' && *(label + 1) == '/') {
2373               homedir = getenv("HOME");
2374               homedir_len = strlen(homedir);
2375             }
2376
2377             if (homedir && homedir_len != 0) {
2378               strncpy(newfile, homedir, homedir_len);
2379
2380               strncpy(newfile + homedir_len, label + 1,
2381                       label_length - 1);
2382               *(newfile + label_length + homedir_len - 1) = '\0';
2383             } else {
2384               strncpy(newfile, label, label_length);
2385               *(newfile + label_length) = '\0';
2386             }
2387
2388             if (newfile) {
2389               FILE *submenufile = fopen(newfile, "r");
2390
2391               if (submenufile) {
2392                 struct stat buf;
2393                 if (fstat(fileno(submenufile), &buf) ||
2394                     (! S_ISREG(buf.st_mode))) {
2395                   fprintf(stderr,
2396                           i18n->getMessage(ScreenSet, ScreenINCLUDEErrorReg,
2397                              "BScreen::parseMenuFile: [include] error: "
2398                              "'%s' is not a regular file\n"), newfile);
2399                   break;
2400                 }
2401
2402                 if (! feof(submenufile)) {
2403                   if (! parseMenuFile(submenufile, menu))
2404                     openbox.setMenuFilename(newfile);
2405
2406                   fclose(submenufile);
2407                 }
2408               } else
2409                 perror(newfile);
2410             }
2411           }
2412
2413           break;
2414
2415         case 767: // submenu
2416           {
2417             if (! *label) {
2418               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSUBMENUError,
2419                                  "BScreen::parseMenuFile: [submenu] error, "
2420                                  "no menu label defined\n"));
2421               continue;
2422             }
2423
2424             Rootmenu *submenu = new Rootmenu(*this);
2425
2426             if (*command)
2427               submenu->setLabel(command);
2428             else
2429               submenu->setLabel(label);
2430
2431             parseMenuFile(file, submenu);
2432             submenu->update();
2433             menu->insert(label, submenu);
2434             rootmenuList->insert(submenu);
2435           }
2436
2437           break;
2438
2439         case 773: // restart
2440           {
2441             if (! *label) {
2442               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRESTARTError,
2443                                  "BScreen::parseMenuFile: [restart] error, "
2444                                  "no menu label defined\n"));
2445               continue;
2446             }
2447
2448             if (*command)
2449               menu->insert(label, BScreen::RestartOther, command);
2450             else
2451               menu->insert(label, BScreen::Restart);
2452           }
2453
2454           break;
2455
2456         case 845: // reconfig
2457           {
2458             if (! *label) {
2459               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRECONFIGError,
2460                                  "BScreen::parseMenuFile: [reconfig] error, "
2461                                  "no menu label defined\n"));
2462               continue;
2463             }
2464
2465             menu->insert(label, BScreen::Reconfigure);
2466           }
2467
2468           break;
2469
2470         case 995: // stylesdir
2471         case 1113: // stylesmenu
2472           {
2473             Bool newmenu = ((key == 1113) ? True : False);
2474
2475             if ((! *label) || ((! *command) && newmenu)) {
2476               fprintf(stderr,
2477                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRError,
2478                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2479                          " error, no directory defined\n"));
2480               continue;
2481             }
2482
2483             char stylesdir[MAXPATHLEN];
2484
2485             char *directory = ((newmenu) ? command : label);
2486             int directory_length = ((newmenu) ? command_length : label_length);
2487
2488             // perform shell style ~ home directory expansion
2489             char *homedir = 0;
2490             int homedir_len = 0;
2491
2492             if (*directory == '~' && *(directory + 1) == '/') {
2493               homedir = getenv("HOME");
2494               homedir_len = strlen(homedir);
2495             }
2496
2497             if (homedir && homedir_len != 0) {
2498               strncpy(stylesdir, homedir, homedir_len);
2499
2500               strncpy(stylesdir + homedir_len, directory + 1,
2501                       directory_length - 1);
2502               *(stylesdir + directory_length + homedir_len - 1) = '\0';
2503             } else {
2504               strncpy(stylesdir, directory, directory_length);
2505               *(stylesdir + directory_length) = '\0';
2506             }
2507
2508             struct stat statbuf;
2509
2510             if (! stat(stylesdir, &statbuf)) {
2511               if (S_ISDIR(statbuf.st_mode)) {
2512                 Rootmenu *stylesmenu;
2513
2514                 if (newmenu)
2515                   stylesmenu = new Rootmenu(*this);
2516                 else
2517                   stylesmenu = menu;
2518
2519                 DIR *d = opendir(stylesdir);
2520                 int entries = 0;
2521                 struct dirent *p;
2522
2523                 // get the total number of directory entries
2524                 while ((p = readdir(d))) entries++;
2525                 rewinddir(d);
2526
2527                 char **ls = new char* [entries];
2528                 int index = 0;
2529                 while ((p = readdir(d)))
2530                   ls[index++] = bstrdup(p->d_name);
2531
2532                 closedir(d);
2533
2534                 std::sort(ls, ls + entries, dcmp());
2535
2536                 int n, slen = strlen(stylesdir);
2537                 for (n = 0; n < entries; n++) {
2538                   if (ls[n][strlen(ls[n])-1] != '~') {
2539                     int nlen = strlen(ls[n]);
2540                     char style[MAXPATHLEN + 1];
2541
2542                     strncpy(style, stylesdir, slen);
2543                     *(style + slen) = '/';
2544                     strncpy(style + slen + 1, ls[n], nlen + 1);
2545
2546                     if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
2547                       stylesmenu->insert(ls[n], BScreen::SetStyle, style);
2548                   }
2549
2550                   delete [] ls[n];
2551                 }
2552
2553                 delete [] ls;
2554
2555                 stylesmenu->update();
2556
2557                 if (newmenu) {
2558                   stylesmenu->setLabel(label);
2559                   menu->insert(label, stylesmenu);
2560                   rootmenuList->insert(stylesmenu);
2561                 }
2562
2563                 openbox.setMenuFilename(stylesdir);
2564               } else {
2565                 fprintf(stderr, i18n->getMessage(ScreenSet,
2566                                                  ScreenSTYLESDIRErrorNotDir,
2567                                    "BScreen::parseMenuFile:"
2568                                    " [stylesdir/stylesmenu] error, %s is not a"
2569                                    " directory\n"), stylesdir);
2570               }
2571             } else {
2572               fprintf(stderr,
2573                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRErrorNoExist,
2574                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2575                          " error, %s does not exist\n"), stylesdir);
2576             }
2577
2578             break;
2579           }
2580
2581         case 1090: // workspaces
2582           {
2583             if (! *label) {
2584               fprintf(stderr,
2585                       i18n->getMessage(ScreenSet, ScreenWORKSPACESError,
2586                                "BScreen:parseMenuFile: [workspaces] error, "
2587                                "no menu label defined\n"));
2588               continue;
2589             }
2590
2591             menu->insert(label, workspacemenu);
2592
2593             break;
2594           }
2595         }
2596       }
2597     }
2598   }
2599
2600   return ((menu->getCount() == 0) ? True : False);
2601 }
2602
2603
2604 void BScreen::shutdown(void) {
2605   openbox.grab();
2606
2607   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), NoEventMask);
2608   XSync(getBaseDisplay().getXDisplay(), False);
2609
2610   LinkedListIterator<Workspace> it(workspacesList);
2611   for (Workspace *w = it.current(); w; it++, w = it.current())
2612     w->shutdown();
2613
2614   while (iconList->count()) {
2615     iconList->first()->restore();
2616     delete iconList->first();
2617   }
2618
2619 #ifdef    SLIT
2620   slit->shutdown();
2621 #endif // SLIT
2622
2623   openbox.ungrab();
2624 }
2625
2626
2627 void BScreen::showPosition(int x, int y) {
2628   if (! geom_visible) {
2629     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2630                       (size().w() - geom_w) / 2,
2631                       (size().h() - geom_h) / 2, geom_w, geom_h);
2632     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2633     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2634
2635     geom_visible = True;
2636   }
2637
2638   char label[1024];
2639
2640   sprintf(label, i18n->getMessage(ScreenSet, ScreenPositionFormat,
2641                                   "X: %4d x Y: %4d"), x, y);
2642
2643   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2644
2645   if (i18n->multibyte()) {
2646     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2647                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2648                   resource.bevel_width, resource.bevel_width -
2649                   resource.wstyle.fontset_extents->max_ink_extent.y,
2650                   label, strlen(label));
2651   } else {
2652     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2653                 resource.wstyle.l_text_focus_gc,
2654                 resource.bevel_width,
2655                 resource.wstyle.font->ascent +
2656                 resource.bevel_width, label, strlen(label));
2657   }
2658 }
2659
2660
2661 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
2662   if (! geom_visible) {
2663     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2664                       (size().w() - geom_w) / 2,
2665                       (size().h() - geom_h) / 2, geom_w, geom_h);
2666     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2667     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2668
2669     geom_visible = True;
2670   }
2671
2672   char label[1024];
2673
2674   sprintf(label, i18n->getMessage(ScreenSet, ScreenGeometryFormat,
2675                                   "W: %4d x H: %4d"), gx, gy);
2676
2677   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2678
2679   if (i18n->multibyte()) {
2680     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2681                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2682                   resource.bevel_width, resource.bevel_width -
2683                   resource.wstyle.fontset_extents->max_ink_extent.y,
2684                   label, strlen(label));
2685   } else {
2686     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2687                 resource.wstyle.l_text_focus_gc,
2688                 resource.bevel_width,
2689                 resource.wstyle.font->ascent +
2690                 resource.bevel_width, label, strlen(label));
2691   }
2692 }
2693
2694 void BScreen::hideGeometry(void) {
2695   if (geom_visible) {
2696     XUnmapWindow(getBaseDisplay().getXDisplay(), geom_window);
2697     geom_visible = False;
2698   }
2699 }