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 #include "Util.h"
  53
  54 #ifdef    HAVE_STDLIB_H
  55 #  include <stdlib.h>
  56 #endif // HAVE_STDLIB_H
  57
  58 #ifdef    HAVE_STRING_H
  59 #  include <string.h>
  60 #endif // HAVE_STRING_H
  61
  62 #ifdef    HAVE_SYS_TYPES_H
  63 #  include <sys/types.h>
  64 #endif // HAVE_SYS_TYPES_H
  65
  66 #ifdef    HAVE_CTYPE_H
  67 #  include <ctype.h>
  68 #endif // HAVE_CTYPE_H
  69
  70 #ifdef    HAVE_DIRENT_H
  71 #  include <dirent.h>
  72 #endif // HAVE_DIRENT_H
  73
  74 #ifdef    HAVE_LOCALE_H
  75 #  include <locale.h>
  76 #endif // HAVE_LOCALE_H
  77
  78 #ifdef    HAVE_UNISTD_H
  79 #  include <sys/types.h>
  80 #  include <unistd.h>
  81 #endif // HAVE_UNISTD_H
  82
  83 #ifdef    HAVE_SYS_STAT_H
  84 #  include <sys/stat.h>
  85 #endif // HAVE_SYS_STAT_H
  86
  87 #ifdef    HAVE_STDARG_H
  88 #  include <stdarg.h>
  89 #endif // HAVE_STDARG_H
  90
  91 #ifndef    HAVE_SNPRINTF
  92 #  include "bsd-snprintf.h"
  93 #endif // !HAVE_SNPRINTF
  94
  95 #ifndef   MAXPATHLEN
  96 #define   MAXPATHLEN 255
  97 #endif // MAXPATHLEN
  98
  99 #ifndef   FONT_ELEMENT_SIZE
 100 #define   FONT_ELEMENT_SIZE 50
 101 #endif // FONT_ELEMENT_SIZE
 102
 103 #include <strstream>
 104 #include <string>
 105 #include <algorithm>
 106 #include <functional>
 107 using std::ends;
 108
 109 static Bool running = True;
 110
 111 static int anotherWMRunning(Display *display, XErrorEvent *) {
 112   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenAnotherWMRunning,
 113      "BScreen::BScreen: an error occured while querying the X server.\n"
 114              "  another window manager already running on display %s.\n"),
 115           DisplayString(display));
 116
 117   running = False;
 118
 119   return(-1);
 120 }
 121
 122 struct dcmp {
 123   bool operator()(const char *one, const char *two) const {
 124     return (strcmp(one, two) < 0) ? True : False;
 125   }
 126 };
 127
 128 #ifndef    HAVE_STRCASESTR
 129 static const char * strcasestr(const char *str, const char *ptn) {
 130   const char *s2, *p2;
 131   for( ; *str; str++) {
 132     for(s2=str,p2=ptn; ; s2++,p2++) {
 133       if (!*p2) return str;
 134       if (toupper(*s2) != toupper(*p2)) break;
 135     }
 136   }
 137   return NULL;
 138 }
 139 #endif // HAVE_STRCASESTR
 140
 141 static const char *getFontElement(const char *pattern, char *buf, int bufsiz, ...) {
 142   const char *p, *v;
 143   char *p2;
 144   va_list va;
 145
 146   va_start(va, bufsiz);
 147   buf[bufsiz-1] = 0;
 148   buf[bufsiz-2] = '*';
 149   while((v = va_arg(va, char *)) != NULL) {
 150     p = strcasestr(pattern, v);
 151     if (p) {
 152       strncpy(buf, p+1, bufsiz-2);
 153       p2 = strchr(buf, '-');
 154       if (p2) *p2=0;
 155       va_end(va);
 156       return p;
 157     }
 158   }
 159   va_end(va);
 160   strncpy(buf, "*", bufsiz);
 161   return NULL;
 162 }
 163
 164 static const char *getFontSize(const char *pattern, int *size) {
 165   const char *p;
 166   const char *p2=NULL;
 167   int n=0;
 168
 169   for (p=pattern; 1; p++) {
 170     if (!*p) {
 171       if (p2!=NULL && n>1 && n<72) {
 172         *size = n; return p2+1;
 173       } else {
 174         *size = 16; return NULL;
 175       }
 176     } else if (*p=='-') {
 177       if (n>1 && n<72 && p2!=NULL) {
 178         *size = n;
 179         return p2+1;
 180       }
 181       p2=p; n=0;
 182     } else if (*p>='0' && *p<='9' && p2!=NULL) {
 183       n *= 10;
 184       n += *p-'0';
 185     } else {
 186       p2=NULL; n=0;
 187     }
 188   }
 189 }
 190
 191
 192 BScreen::BScreen(Openbox &ob, int scrn, Resource &conf) : ScreenInfo(ob, scrn),
 193   openbox(ob), config(conf)
 194 {
 195   event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
 196                SubstructureRedirectMask | KeyPressMask | KeyReleaseMask |
 197                ButtonPressMask | ButtonReleaseMask;
 198
 199   XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
 200   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), event_mask);
 201   XSync(getBaseDisplay().getXDisplay(), False);
 202   XSetErrorHandler((XErrorHandler) old);
 203
 204   managed = running;
 205   if (! managed) return;
 206
 207   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenManagingScreen,
 208                      "BScreen::BScreen: managing screen %d "
 209                      "using visual 0x%lx, depth %d\n"),
 210           getScreenNumber(), XVisualIDFromVisual(getVisual()),
 211           getDepth());
 212
 213   rootmenu = 0;
 214
 215   resource.mstyle.t_fontset = resource.mstyle.f_fontset =
 216     resource.tstyle.fontset = resource.wstyle.fontset = NULL;
 217   resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
 218     resource.wstyle.font = NULL;
 219   resource.root_command = NULL;
 220 #ifdef    HAVE_STRFTIME
 221   resource.strftime_format = NULL;
 222 #endif // HAVE_STRFTIME
 223
 224 #ifdef   SLIT
 225   slit = NULL;
 226 #endif // SLIT
 227   toolbar = NULL;
 228
 229 #ifdef    HAVE_GETPID
 230   pid_t bpid = getpid();
 231
 232   XChangeProperty(getBaseDisplay().getXDisplay(), getRootWindow(),
 233                   openbox.getOpenboxPidAtom(), XA_CARDINAL,
 234                   sizeof(pid_t) * 8, PropModeReplace,
 235                   (unsigned char *) &bpid, 1);
 236 #endif // HAVE_GETPID
 237
 238   XDefineCursor(getBaseDisplay().getXDisplay(), getRootWindow(),
 239                 openbox.getSessionCursor());
 240
 241   image_control =
 242     new BImageControl(openbox, *this, True, openbox.getColorsPerChannel(),
 243                       openbox.getCacheLife(), openbox.getCacheMax());
 244   image_control->installRootColormap();
 245   root_colormap_installed = True;
 246
 247   load();       // load config options from Resources
 248   LoadStyle();
 249
 250   XGCValues gcv;
 251   unsigned long gc_value_mask = GCForeground;
 252   if (! i18n->multibyte()) gc_value_mask |= GCFont;
 253
 254   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
 255                               getScreenNumber())
 256                  ^ BlackPixel(getBaseDisplay().getXDisplay(),
 257                               getScreenNumber());
 258   gcv.function = GXxor;
 259   gcv.subwindow_mode = IncludeInferiors;
 260   opGC = XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 261                    GCForeground | GCFunction | GCSubwindowMode, &gcv);
 262
 263   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
 264   if (resource.wstyle.font)
 265     gcv.font = resource.wstyle.font->fid;
 266   resource.wstyle.l_text_focus_gc =
 267     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 268               gc_value_mask, &gcv);
 269
 270   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
 271   if (resource.wstyle.font)
 272     gcv.font = resource.wstyle.font->fid;
 273   resource.wstyle.l_text_unfocus_gc =
 274     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 275               gc_value_mask, &gcv);
 276
 277   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
 278   resource.wstyle.b_pic_focus_gc =
 279     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 280               GCForeground, &gcv);
 281
 282   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
 283   resource.wstyle.b_pic_unfocus_gc =
 284     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 285               GCForeground, &gcv);
 286
 287   gcv.foreground = resource.mstyle.t_text.getPixel();
 288   if (resource.mstyle.t_font)
 289     gcv.font = resource.mstyle.t_font->fid;
 290   resource.mstyle.t_text_gc =
 291     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 292               gc_value_mask, &gcv);
 293
 294   gcv.foreground = resource.mstyle.f_text.getPixel();
 295   if (resource.mstyle.f_font)
 296     gcv.font = resource.mstyle.f_font->fid;
 297   resource.mstyle.f_text_gc =
 298     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 299               gc_value_mask, &gcv);
 300
 301   gcv.foreground = resource.mstyle.h_text.getPixel();
 302   resource.mstyle.h_text_gc =
 303     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 304               gc_value_mask, &gcv);
 305
 306   gcv.foreground = resource.mstyle.d_text.getPixel();
 307   resource.mstyle.d_text_gc =
 308     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 309               gc_value_mask, &gcv);
 310
 311   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
 312   resource.mstyle.hilite_gc =
 313     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 314               gc_value_mask, &gcv);
 315
 316   gcv.foreground = resource.tstyle.l_text.getPixel();
 317   if (resource.tstyle.font)
 318     gcv.font = resource.tstyle.font->fid;
 319   resource.tstyle.l_text_gc =
 320     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 321               gc_value_mask, &gcv);
 322
 323   gcv.foreground = resource.tstyle.w_text.getPixel();
 324   resource.tstyle.w_text_gc =
 325     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 326               gc_value_mask, &gcv);
 327
 328   gcv.foreground = resource.tstyle.c_text.getPixel();
 329   resource.tstyle.c_text_gc =
 330     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 331               gc_value_mask, &gcv);
 332
 333   gcv.foreground = resource.tstyle.b_pic.getPixel();
 334   resource.tstyle.b_pic_gc =
 335     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 336               gc_value_mask, &gcv);
 337
 338   const char *s =  i18n->getMessage(ScreenSet, ScreenPositionLength,
 339                                     "0: 0000 x 0: 0000");
 340   int l = strlen(s);
 341
 342   if (i18n->multibyte()) {
 343     XRectangle ink, logical;
 344     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
 345     geom_w = logical.width;
 346
 347     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
 348   } else {
 349     geom_h = resource.wstyle.font->ascent +
 350              resource.wstyle.font->descent;
 351
 352     geom_w = XTextWidth(resource.wstyle.font, s, l);
 353   }
 354
 355   geom_w += (resource.bevel_width * 2);
 356   geom_h += (resource.bevel_width * 2);
 357
 358   XSetWindowAttributes attrib;
 359   unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
 360   attrib.border_pixel = getBorderColor()->getPixel();
 361   attrib.colormap = getColormap();
 362   attrib.save_under = True;
 363
 364   geom_window =
 365     XCreateWindow(getBaseDisplay().getXDisplay(), getRootWindow(),
 366                   0, 0, geom_w, geom_h, resource.border_width, getDepth(),
 367                   InputOutput, getVisual(), mask, &attrib);
 368   geom_visible = False;
 369
 370   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
 371     if (resource.wstyle.t_focus.getTexture() ==
 372                                       (BImage_Flat | BImage_Solid)) {
 373       geom_pixmap = None;
 374       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 375                            resource.wstyle.t_focus.getColor()->getPixel());
 376     } else {
 377       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 378                                                &resource.wstyle.t_focus);
 379       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 380                                  geom_window, geom_pixmap);
 381     }
 382   } else {
 383     if (resource.wstyle.l_focus.getTexture() ==
 384                                       (BImage_Flat | BImage_Solid)) {
 385       geom_pixmap = None;
 386       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 387                            resource.wstyle.l_focus.getColor()->getPixel());
 388     } else {
 389       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 390                                                &resource.wstyle.l_focus);
 391       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 392                                  geom_window, geom_pixmap);
 393     }
 394   }
 395
 396   workspacemenu = new Workspacemenu(*this);
 397   iconmenu = new Iconmenu(*this);
 398   configmenu = new Configmenu(*this);
 399
 400   Workspace *wkspc = NULL;
 401   if (resource.workspaces != 0) {
 402     for (int i = 0; i < resource.workspaces; ++i) {
 403       wkspc = new Workspace(*this, workspacesList.size());
 404       workspacesList.push_back(wkspc);
 405       workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 406     }
 407   } else {
 408     setWorkspaceCount(1);
 409     wkspc = new Workspace(*this, workspacesList.size());
 410     workspacesList.push_back(wkspc);
 411     workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 412   }
 413   saveWorkspaceNames();
 414
 415   workspacemenu->insert(i18n->getMessage(IconSet, IconIcons, "Icons"),
 416                         iconmenu);
 417   workspacemenu->update();
 418
 419   current_workspace = workspacesList.front();
 420   workspacemenu->setItemSelected(2, True);
 421
 422   toolbar = new Toolbar(*this, config);
 423
 424 #ifdef    SLIT
 425   slit = new Slit(*this, config);
 426 #endif // SLIT
 427
 428   InitMenu();
 429
 430   raiseWindows(0, 0);
 431   rootmenu->update();
 432
 433   changeWorkspaceID(0);
 434
 435   int i;
 436   unsigned int nchild;
 437   Window r, p, *children;
 438   XQueryTree(getBaseDisplay().getXDisplay(), getRootWindow(), &r, &p,
 439              &children, &nchild);
 440
 441   // preen the window list of all icon windows... for better dockapp support
 442   for (i = 0; i < (int) nchild; i++) {
 443     if (children[i] == None) continue;
 444
 445     XWMHints *wmhints = XGetWMHints(getBaseDisplay().getXDisplay(),
 446                                     children[i]);
 447
 448     if (wmhints) {
 449       if ((wmhints->flags & IconWindowHint) &&
 450           (wmhints->icon_window != children[i]))
 451         for (int j = 0; j < (int) nchild; j++)
 452           if (children[j] == wmhints->icon_window) {
 453             children[j] = None;
 454
 455             break;
 456           }
 457
 458       XFree(wmhints);
 459     }
 460   }
 461
 462   // manage shown windows
 463   for (i = 0; i < (int) nchild; ++i) {
 464     if (children[i] == None || (! openbox.validateWindow(children[i])))
 465       continue;
 466
 467     XWindowAttributes attrib;
 468     if (XGetWindowAttributes(getBaseDisplay().getXDisplay(), children[i],
 469                              &attrib)) {
 470       if (attrib.override_redirect) continue;
 471
 472       if (attrib.map_state != IsUnmapped) {
 473         new OpenboxWindow(openbox, children[i], this);
 474
 475         OpenboxWindow *win = openbox.searchWindow(children[i]);
 476         if (win) {
 477           XMapRequestEvent mre;
 478           mre.window = children[i];
 479           win->restoreAttributes();
 480           win->mapRequestEvent(&mre);
 481         }
 482       }
 483     }
 484   }
 485
 486   XFree(children);
 487   XFlush(getBaseDisplay().getXDisplay());
 488 }
 489
 490
 491 BScreen::~BScreen(void) {
 492   if (! managed) return;
 493
 494   if (geom_pixmap != None)
 495     image_control->removeImage(geom_pixmap);
 496
 497   if (geom_window != None)
 498     XDestroyWindow(getBaseDisplay().getXDisplay(), geom_window);
 499
 500   removeWorkspaceNames();
 501
 502   std::for_each(workspacesList.begin(), workspacesList.end(),
 503                 PointerAssassin());
 504   std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
 505   std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
 506
 507 #ifdef    HAVE_STRFTIME
 508   if (resource.strftime_format)
 509     delete [] resource.strftime_format;
 510 #endif // HAVE_STRFTIME
 511
 512   delete rootmenu;
 513   delete workspacemenu;
 514   delete iconmenu;
 515   delete configmenu;
 516
 517 #ifdef    SLIT
 518   delete slit;
 519 #endif // SLIT
 520
 521   delete toolbar;
 522   delete image_control;
 523
 524   if (resource.wstyle.fontset)
 525     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.wstyle.fontset);
 526   if (resource.mstyle.t_fontset)
 527     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.t_fontset);
 528   if (resource.mstyle.f_fontset)
 529     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.f_fontset);
 530   if (resource.tstyle.fontset)
 531     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.tstyle.fontset);
 532
 533   if (resource.wstyle.font)
 534     XFreeFont(getBaseDisplay().getXDisplay(), resource.wstyle.font);
 535   if (resource.mstyle.t_font)
 536     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.t_font);
 537   if (resource.mstyle.f_font)
 538     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.f_font);
 539   if (resource.tstyle.font)
 540     XFreeFont(getBaseDisplay().getXDisplay(), resource.tstyle.font);
 541   if (resource.root_command != NULL)
 542     delete [] resource.root_command;
 543
 544   XFreeGC(getBaseDisplay().getXDisplay(), opGC);
 545
 546   XFreeGC(getBaseDisplay().getXDisplay(),
 547           resource.wstyle.l_text_focus_gc);
 548   XFreeGC(getBaseDisplay().getXDisplay(),
 549           resource.wstyle.l_text_unfocus_gc);
 550   XFreeGC(getBaseDisplay().getXDisplay(),
 551           resource.wstyle.b_pic_focus_gc);
 552   XFreeGC(getBaseDisplay().getXDisplay(),
 553           resource.wstyle.b_pic_unfocus_gc);
 554
 555   XFreeGC(getBaseDisplay().getXDisplay(),
 556           resource.mstyle.t_text_gc);
 557   XFreeGC(getBaseDisplay().getXDisplay(),
 558           resource.mstyle.f_text_gc);
 559   XFreeGC(getBaseDisplay().getXDisplay(),
 560           resource.mstyle.h_text_gc);
 561   XFreeGC(getBaseDisplay().getXDisplay(),
 562           resource.mstyle.d_text_gc);
 563   XFreeGC(getBaseDisplay().getXDisplay(),
 564           resource.mstyle.hilite_gc);
 565
 566   XFreeGC(getBaseDisplay().getXDisplay(),
 567           resource.tstyle.l_text_gc);
 568   XFreeGC(getBaseDisplay().getXDisplay(),
 569           resource.tstyle.w_text_gc);
 570   XFreeGC(getBaseDisplay().getXDisplay(),
 571           resource.tstyle.c_text_gc);
 572   XFreeGC(getBaseDisplay().getXDisplay(),
 573           resource.tstyle.b_pic_gc);
 574 }
 575
 576
 577 Rect BScreen::availableArea() const {
 578   // the following code is temporary and will be taken care of by Screen in the
 579   // future (with the NETWM 'strut')
 580   Rect space(0, 0, size().w(), size().h());
 581   if (!resource.full_max) {
 582 #ifdef    SLIT
 583     int slit_x = slit->autoHide() ? slit->hiddenOrigin().x() : slit->area().x(),
 584     slit_y = slit->autoHide() ? slit->hiddenOrigin().y() : slit->area().y();
 585     int tbarh = resource.hide_toolbar ? 0 :
 586       toolbar->getExposedHeight() + resource.border_width * 2;
 587     bool tbartop;
 588     switch (toolbar->placement()) {
 589     case Toolbar::TopLeft:
 590     case Toolbar::TopCenter:
 591     case Toolbar::TopRight:
 592       tbartop = true;
 593       break;
 594     case Toolbar::BottomLeft:
 595     case Toolbar::BottomCenter:
 596     case Toolbar::BottomRight:
 597       tbartop = false;
 598       break;
 599     default:
 600       ASSERT(false);      // unhandled placement
 601     }
 602     if ((slit->direction() == Slit::Horizontal &&
 603          (slit->placement() == Slit::TopLeft ||
 604           slit->placement() == Slit::TopRight)) ||
 605         slit->placement() == Slit::TopCenter) {
 606       // exclude top
 607       if (tbartop && slit_y + slit->area().h() < tbarh) {
 608         space.setY(space.y() + tbarh);
 609         space.setH(space.h() - tbarh);
 610       } else {
 611         space.setY(space.y() + (slit_y + slit->area().h() +
 612                                 resource.border_width * 2));
 613         space.setH(space.h() - (slit_y + slit->area().h() +
 614                                 resource.border_width * 2));
 615         if (!tbartop)
 616           space.setH(space.h() - tbarh);
 617       }
 618     } else if ((slit->direction() == Slit::Vertical &&
 619                 (slit->placement() == Slit::TopRight ||
 620                  slit->placement() == Slit::BottomRight)) ||
 621                slit->placement() == Slit::CenterRight) {
 622       // exclude right
 623       space.setW(space.w() - (size().w() - slit_x));
 624       if (tbartop)
 625         space.setY(space.y() + tbarh);
 626       space.setH(space.h() - tbarh);
 627     } else if ((slit->direction() == Slit::Horizontal &&
 628                 (slit->placement() == Slit::BottomLeft ||
 629                  slit->placement() == Slit::BottomRight)) ||
 630                slit->placement() == Slit::BottomCenter) {
 631       // exclude bottom
 632       if (!tbartop && (size().h() - slit_y) < tbarh) {
 633         space.setH(space.h() - tbarh);
 634       } else {
 635         space.setH(space.h() - (size().h() - slit_y));
 636         if (tbartop) {
 637           space.setY(space.y() + tbarh);
 638           space.setH(space.h() - tbarh);
 639         }
 640       }
 641     } else {// if ((slit->direction() == Slit::Vertical &&
 642       //      (slit->placement() == Slit::TopLeft ||
 643       //       slit->placement() == Slit::BottomLeft)) ||
 644       //     slit->placement() == Slit::CenterLeft)
 645       // exclude left
 646       space.setX(slit_x + slit->area().w() +
 647                  resource.border_width * 2);
 648       space.setW(space.w() - (slit_x + slit->area().w() +
 649                               resource.border_width * 2));
 650       if (tbartop)
 651         space.setY(space.y() + tbarh);
 652       space.setH(space.h() - tbarh);
 653     }
 654 #else // !SLIT
 655     int tbarh = resource.hide_toolbar() ? 0 :
 656       toolbar->getExposedHeight() + resource.border_width * 2;
 657     switch (toolbar->placement()) {
 658     case Toolbar::TopLeft:
 659     case Toolbar::TopCenter:
 660     case Toolbar::TopRight:
 661       space.setY(toolbar->getExposedHeight());
 662       space.setH(space.h() - toolbar->getExposedHeight());
 663       break;
 664     case Toolbar::BottomLeft:
 665     case Toolbar::BottomCenter:
 666     case Toolbar::BottomRight:
 667       space.setH(space.h() - tbarh);
 668       break;
 669     default:
 670       ASSERT(false);      // unhandled placement
 671     }
 672 #endif // SLIT
 673   }
 674   return space;
 675 }
 676
 677
 678 void BScreen::readDatabaseTexture(const char *rname, const char *rclass,
 679                                   BTexture *texture,
 680                                   unsigned long default_pixel)
 681 {
 682   std::string s;
 683
 684   if (resource.styleconfig.getValue(rname, rclass, s))
 685     image_control->parseTexture(texture, s.c_str());
 686   else
 687     texture->setTexture(BImage_Solid | BImage_Flat);
 688
 689   if (texture->getTexture() & BImage_Solid) {
 690     int clen = strlen(rclass) + 32, nlen = strlen(rname) + 32;
 691
 692     char *colorclass = new char[clen], *colorname = new char[nlen];
 693
 694     sprintf(colorclass, "%s.Color", rclass);
 695     sprintf(colorname,  "%s.color", rname);
 696
 697     readDatabaseColor(colorname, colorclass, texture->getColor(),
 698                       default_pixel);
 699
 700 #ifdef    INTERLACE
 701     sprintf(colorclass, "%s.ColorTo", rclass);
 702     sprintf(colorname,  "%s.colorTo", rname);
 703
 704     readDatabaseColor(colorname, colorclass, texture->getColorTo(),
 705                       default_pixel);
 706 #endif // INTERLACE
 707
 708     delete [] colorclass;
 709     delete [] colorname;
 710
 711     if ((! texture->getColor()->isAllocated()) ||
 712         (texture->getTexture() & BImage_Flat))
 713       return;
 714
 715     XColor xcol;
 716
 717     xcol.red = (unsigned int) (texture->getColor()->getRed() +
 718                                (texture->getColor()->getRed() >> 1));
 719     if (xcol.red >= 0xff) xcol.red = 0xffff;
 720     else xcol.red *= 0xff;
 721     xcol.green = (unsigned int) (texture->getColor()->getGreen() +
 722                                  (texture->getColor()->getGreen() >> 1));
 723     if (xcol.green >= 0xff) xcol.green = 0xffff;
 724     else xcol.green *= 0xff;
 725     xcol.blue = (unsigned int) (texture->getColor()->getBlue() +
 726                                 (texture->getColor()->getBlue() >> 1));
 727     if (xcol.blue >= 0xff) xcol.blue = 0xffff;
 728     else xcol.blue *= 0xff;
 729
 730     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 731                       getColormap(), &xcol))
 732       xcol.pixel = 0;
 733
 734     texture->getHiColor()->setPixel(xcol.pixel);
 735
 736     xcol.red =
 737       (unsigned int) ((texture->getColor()->getRed() >> 2) +
 738                       (texture->getColor()->getRed() >> 1)) * 0xff;
 739     xcol.green =
 740       (unsigned int) ((texture->getColor()->getGreen() >> 2) +
 741                       (texture->getColor()->getGreen() >> 1)) * 0xff;
 742     xcol.blue =
 743       (unsigned int) ((texture->getColor()->getBlue() >> 2) +
 744                       (texture->getColor()->getBlue() >> 1)) * 0xff;
 745
 746     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 747                       getColormap(), &xcol))
 748       xcol.pixel = 0;
 749
 750     texture->getLoColor()->setPixel(xcol.pixel);
 751   } else if (texture->getTexture() & BImage_Gradient) {
 752     int clen = strlen(rclass) + 10, nlen = strlen(rname) + 10;
 753
 754     char *colorclass = new char[clen], *colorname = new char[nlen],
 755       *colortoclass = new char[clen], *colortoname = new char[nlen];
 756
 757     sprintf(colorclass, "%s.Color", rclass);
 758     sprintf(colorname,  "%s.color", rname);
 759
 760     sprintf(colortoclass, "%s.ColorTo", rclass);
 761     sprintf(colortoname,  "%s.colorTo", rname);
 762
 763     readDatabaseColor(colorname, colorclass, texture->getColor(),
 764                       default_pixel);
 765     readDatabaseColor(colortoname, colortoclass, texture->getColorTo(),
 766                       default_pixel);
 767
 768     delete [] colorclass;
 769     delete [] colorname;
 770     delete [] colortoclass;
 771     delete [] colortoname;
 772   }
 773 }
 774
 775
 776 void BScreen::readDatabaseColor(const char *rname, const  char *rclass,
 777                                 BColor *color, unsigned long default_pixel)
 778 {
 779   std::string s;
 780
 781   if (resource.styleconfig.getValue(rname, rclass, s))
 782     image_control->parseColor(color, s.c_str());
 783   else {
 784     // parsing with no color std::string just deallocates the color, if it has
 785     // been previously allocated
 786     image_control->parseColor(color);
 787     color->setPixel(default_pixel);
 788   }
 789 }
 790
 791
 792 void BScreen::readDatabaseFontSet(const char *rname, const char *rclass,
 793                                   XFontSet *fontset) {
 794   if (! fontset) return;
 795
 796   static char *defaultFont = "fixed";
 797   bool load_default = false;
 798   std::string s;
 799
 800   if (*fontset)
 801     XFreeFontSet(getBaseDisplay().getXDisplay(), *fontset);
 802
 803   if (resource.styleconfig.getValue(rname, rclass, s)) {
 804     if (! (*fontset = createFontSet(s.c_str())))
 805       load_default = true;
 806   } else
 807     load_default = true;
 808
 809   if (load_default) {
 810     *fontset = createFontSet(defaultFont);
 811
 812     if (! *fontset) {
 813       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 814                        "BScreen::LoadStyle(): couldn't load default font.\n"));
 815       exit(2);
 816     }
 817   }
 818 }
 819
 820
 821 void BScreen::readDatabaseFont(const char *rname, const char *rclass,
 822                                XFontStruct **font) {
 823   if (! font) return;
 824
 825   static char *defaultFont = "fixed";
 826   bool load_default = false;
 827   std::string s;
 828
 829   if (*font)
 830     XFreeFont(getBaseDisplay().getXDisplay(), *font);
 831
 832   if (resource.styleconfig.getValue(rname, rclass, s)) {
 833     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 834                                 s.c_str())) == NULL) {
 835       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenFontLoadFail,
 836                          "BScreen::LoadStyle(): couldn't load font '%s'\n"),
 837               s.c_str());
 838       load_default = true;
 839     }
 840   } else
 841     load_default = true;
 842
 843   if (load_default) {
 844     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 845                                 defaultFont)) == NULL) {
 846       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 847                  "BScreen::LoadStyle(): couldn't load default font.\n"));
 848       exit(2);
 849     }
 850   }
 851 }
 852
 853
 854 XFontSet BScreen::createFontSet(const char *fontname) {
 855   XFontSet fs;
 856   char **missing, *def = "-";
 857   int nmissing, pixel_size = 0, buf_size = 0;
 858   char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
 859
 860   fs = XCreateFontSet(getBaseDisplay().getXDisplay(),
 861                       fontname, &missing, &nmissing, &def);
 862   if (fs && (! nmissing)) return fs;
 863
 864 #ifdef    HAVE_SETLOCALE
 865   if (! fs) {
 866     if (nmissing) XFreeStringList(missing);
 867
 868     setlocale(LC_CTYPE, "C");
 869     fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 870                         &missing, &nmissing, &def);
 871     setlocale(LC_CTYPE, "");
 872   }
 873 #endif // HAVE_SETLOCALE
 874
 875   if (fs) {
 876     XFontStruct **fontstructs;
 877     char **fontnames;
 878     XFontsOfFontSet(fs, &fontstructs, &fontnames);
 879     fontname = fontnames[0];
 880   }
 881
 882   getFontElement(fontname, weight, FONT_ELEMENT_SIZE,
 883                  "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
 884   getFontElement(fontname, slant, FONT_ELEMENT_SIZE,
 885                  "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
 886   getFontSize(fontname, &pixel_size);
 887
 888   if (! strcmp(weight, "*")) strncpy(weight, "medium", FONT_ELEMENT_SIZE);
 889   if (! strcmp(slant, "*")) strncpy(slant, "r", FONT_ELEMENT_SIZE);
 890   if (pixel_size < 3) pixel_size = 3;
 891   else if (pixel_size > 97) pixel_size = 97;
 892
 893   buf_size = strlen(fontname) + (FONT_ELEMENT_SIZE * 2) + 64;
 894   char *pattern2 = new char[buf_size];
 895   snprintf(pattern2, buf_size - 1,
 896            "%s,"
 897            "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
 898            "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
 899            fontname, weight, slant, pixel_size, pixel_size);
 900   fontname = pattern2;
 901
 902   if (nmissing) XFreeStringList(missing);
 903   if (fs) XFreeFontSet(getBaseDisplay().getXDisplay(), fs);
 904
 905   fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 906                       &missing, &nmissing, &def);
 907   delete [] pattern2;
 908
 909   return fs;
 910 }
 911
 912
 913 void BScreen::setSloppyFocus(bool b) {
 914   resource.sloppy_focus = b;
 915   std::ostrstream s;
 916   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 917   config.setValue(s.str(),
 918                   (resource.sloppy_focus ?
 919                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 920                   : "ClickToFocus"));
 921   s.rdbuf()->freeze(0);
 922 }
 923
 924
 925 void BScreen::setAutoRaise(bool a) {
 926   resource.auto_raise = a;
 927   std::ostrstream s;
 928   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 929   config.setValue(s.str(),
 930                   (resource.sloppy_focus ?
 931                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 932                   : "ClickToFocus"));
 933   s.rdbuf()->freeze(0);
 934 }
 935
 936
 937 void BScreen::setImageDither(bool d, bool reconfig) {
 938   image_control->setDither(d);
 939   std::ostrstream s;
 940   s << "session.screen" << getScreenNumber() << ".imageDither" << ends;
 941   config.setValue(s.str(), imageDither());
 942   if (reconfig)
 943     reconfigure();
 944   s.rdbuf()->freeze(0);
 945 }
 946
 947
 948 void BScreen::setOpaqueMove(bool o) {
 949   resource.opaque_move = o;
 950   std::ostrstream s;
 951   s << "session.screen" << getScreenNumber() << ".opaqueMove" << ends;
 952   config.setValue(s.str(), resource.opaque_move);
 953   s.rdbuf()->freeze(0);
 954 }
 955
 956
 957 void BScreen::setFullMax(bool f) {
 958   resource.full_max = f;
 959   std::ostrstream s;
 960   s << "session.screen" << getScreenNumber() << ".fullMaximization" << ends;
 961   config.setValue(s.str(), resource.full_max);
 962   s.rdbuf()->freeze(0);
 963 }
 964
 965
 966 void BScreen::setFocusNew(bool f) {
 967   resource.focus_new = f;
 968   std::ostrstream s;
 969   s << "session.screen" << getScreenNumber() << ".focusNewWindows" << ends;
 970   config.setValue(s.str(), resource.focus_new);
 971   s.rdbuf()->freeze(0);
 972 }
 973
 974
 975 void BScreen::setFocusLast(bool f) {
 976   resource.focus_last = f;
 977   std::ostrstream s;
 978   s << "session.screen" << getScreenNumber() << ".focusLastWindow" << ends;
 979   config.setValue(s.str(), resource.focus_last);
 980   s.rdbuf()->freeze(0);
 981 }
 982
 983
 984 void BScreen::setWindowZones(int z) {
 985   resource.zones = z;
 986   std::ostrstream s;
 987   s << "session.screen" << getScreenNumber() << ".windowZones" << ends;
 988   config.setValue(s.str(), resource.zones);
 989   s.rdbuf()->freeze(0);
 990 }
 991
 992
 993 void BScreen::setWorkspaceCount(int w) {
 994   resource.workspaces = w;
 995   std::ostrstream s;
 996   s << "session.screen" << getScreenNumber() << ".workspaces" << ends;
 997   config.setValue(s.str(), resource.workspaces);
 998   s.rdbuf()->freeze(0);
 999 }
1000
1001
1002 void BScreen::setPlacementPolicy(int p) {
1003   resource.placement_policy = p;
1004   std::ostrstream s;
1005   s << "session.screen" << getScreenNumber() << ".windowPlacement" << ends;
1006   const char *placement;
1007   switch (resource.placement_policy) {
1008   case CascadePlacement: placement = "CascadePlacement"; break;
1009   case BestFitPlacement: placement = "BestFitPlacement"; break;
1010   case ColSmartPlacement: placement = "ColSmartPlacement"; break;
1011   case UnderMousePlacement: placement = "UnderMousePlacement"; break;
1012   case ClickMousePlacement: placement = "ClickMousePlacement"; break;
1013   default:
1014   case RowSmartPlacement: placement = "RowSmartPlacement"; break;
1015   }
1016   config.setValue(s.str(), placement);
1017   s.rdbuf()->freeze(0);
1018 }
1019
1020
1021 void BScreen::setEdgeSnapThreshold(int t) {
1022   resource.edge_snap_threshold = t;
1023   std::ostrstream s;
1024   s << "session.screen" << getScreenNumber() << ".edgeSnapThreshold" << ends;
1025   config.setValue(s.str(), resource.edge_snap_threshold);
1026   s.rdbuf()->freeze(0);
1027 }
1028
1029
1030 void BScreen::setRowPlacementDirection(int d) {
1031   resource.row_direction = d;
1032   std::ostrstream s;
1033   s << "session.screen" << getScreenNumber() << ".rowPlacementDirection" << ends;
1034   config.setValue(s.str(),
1035                   resource.row_direction == LeftRight ?
1036                   "LeftToRight" : "RightToLeft");
1037   s.rdbuf()->freeze(0);
1038 }
1039
1040
1041 void BScreen::setColPlacementDirection(int d) {
1042   resource.col_direction = d;
1043   std::ostrstream s;
1044   s << "session.screen" << getScreenNumber() << ".colPlacementDirection" << ends;
1045   config.setValue(s.str(),
1046                   resource.col_direction == TopBottom ?
1047                   "TopToBottom" : "BottomToTop");
1048   s.rdbuf()->freeze(0);
1049 }
1050
1051
1052 void BScreen::setRootCommand(const char *cmd) {
1053 if (resource.root_command != NULL)
1054     delete [] resource.root_command;
1055   if (cmd != NULL)
1056     resource.root_command = bstrdup(cmd);
1057   else
1058     resource.root_command = NULL;
1059   // this doesn't save to the Resources config because it can't be changed
1060   // inside Openbox, and this way we dont add an empty command which would over-
1061   // ride the styles command when none has been specified
1062 }
1063
1064
1065 #ifdef    HAVE_STRFTIME
1066 void BScreen::setStrftimeFormat(const char *f) {
1067   if (resource.strftime_format != NULL)
1068     delete [] resource.strftime_format;
1069
1070   resource.strftime_format = bstrdup(f);
1071   std::ostrstream s;
1072   s << "session.screen" << getScreenNumber() << ".strftimeFormat" << ends;
1073   config.setValue(s.str(), resource.strftime_format);
1074   s.rdbuf()->freeze(0);
1075 }
1076
1077 #else // !HAVE_STRFTIME
1078
1079 void BScreen::setDateFormat(int f) {
1080   resource.date_format = f;
1081   std::ostrstream s;
1082   s << "session.screen" << getScreenNumber() << ".dateFormat" << ends;
1083   config.setValue(s.str(), resource.date_format == B_EuropeanDate ?
1084                   "European" : "American");
1085   s.rdbuf()->freeze(0);
1086 }
1087
1088
1089 void BScreen::setClock24Hour(Bool c) {
1090   resource.clock24hour = c;
1091   std::ostrstream s;
1092   s << "session.screen" << getScreenNumber() << ".clockFormat" << ends;
1093   config.setValue(s.str(), resource.clock24hour ? 24 : 12);
1094   s.rdbuf()->freeze(0);
1095 }
1096 #endif // HAVE_STRFTIME
1097
1098
1099 void BScreen::setHideToolbar(bool b) {
1100   resource.hide_toolbar = b;
1101   if (resource.hide_toolbar)
1102     getToolbar()->unMapToolbar();
1103   else
1104     getToolbar()->mapToolbar();
1105   std::ostrstream s;
1106   s << "session.screen" << getScreenNumber() << ".hideToolbar" << ends;
1107   config.setValue(s.str(), resource.hide_toolbar ? "True" : "False");
1108   s.rdbuf()->freeze(0);
1109 }
1110
1111
1112 void BScreen::saveWorkspaceNames() {
1113   std::ostrstream rc, names;
1114
1115   wkspList::iterator it;
1116   wkspList::iterator last = workspacesList.end() - 1;
1117   for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
1118     names << (*it)->getName();
1119     if (it != last)
1120       names << ",";
1121   }
1122   names << ends;
1123
1124   rc << "session.screen" << getScreenNumber() << ".workspaceNames" << ends;
1125   config.setValue(rc.str(), names.str());
1126   rc.rdbuf()->freeze(0);
1127   names.rdbuf()->freeze(0);
1128 }
1129
1130 void BScreen::save() {
1131   setSloppyFocus(resource.sloppy_focus);
1132   setAutoRaise(resource.auto_raise);
1133   setImageDither(imageDither(), false);
1134   setOpaqueMove(resource.opaque_move);
1135   setFullMax(resource.full_max);
1136   setFocusNew(resource.focus_new);
1137   setFocusLast(resource.focus_last);
1138   setWindowZones(resource.zones);
1139   setWorkspaceCount(resource.workspaces);
1140   setPlacementPolicy(resource.placement_policy);
1141   setEdgeSnapThreshold(resource.edge_snap_threshold);
1142   setRowPlacementDirection(resource.row_direction);
1143   setColPlacementDirection(resource.col_direction);
1144   setRootCommand(resource.root_command);
1145 #ifdef    HAVE_STRFTIME
1146   // it deletes the current value before setting the new one, so we have to
1147   // duplicate the current value.
1148   std::string s = resource.strftime_format;
1149   setStrftimeFormat(s.c_str());
1150 #else // !HAVE_STRFTIME
1151   setDateFormat(resource.date_format);
1152   setClock24Hour(resource.clock24hour);
1153 #endif // HAVE_STRFTIME
1154   setHideToolbar(resource.hide_toolbar);
1155
1156   toolbar->save();
1157 #ifdef    SLIT
1158   slit->save();
1159 #endif // SLIT
1160 }
1161
1162
1163 void BScreen::load() {
1164   std::ostrstream rscreen, rname, rclass;
1165   std::string s;
1166   bool b;
1167   long l;
1168   rscreen << "session.screen" << getScreenNumber() << '.' << ends;
1169
1170   rname << rscreen.str() << "hideToolbar" << ends;
1171   rclass << rscreen.str() << "HideToolbar" << ends;
1172   if (config.getValue(rname.str(), rclass.str(), b))
1173     resource.hide_toolbar = b;
1174   else
1175     resource.hide_toolbar = false;
1176   Toolbar *t = getToolbar();
1177   if (t != NULL) {
1178     if (resource.hide_toolbar)
1179       t->unMapToolbar();
1180     else
1181       t->mapToolbar();
1182   }
1183
1184   rname.seekp(0); rclass.seekp(0);
1185   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1186   rname << rscreen.str() << "fullMaximization" << ends;
1187   rclass << rscreen.str() << "FullMaximization" << ends;
1188   if (config.getValue(rname.str(), rclass.str(), b))
1189     resource.full_max = b;
1190   else
1191     resource.full_max = false;
1192
1193   rname.seekp(0); rclass.seekp(0);
1194   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1195   rname << rscreen.str() << "focusNewWindows" << ends;
1196   rclass << rscreen.str() << "FocusNewWindows" << ends;
1197   if (config.getValue(rname.str(), rclass.str(), b))
1198     resource.focus_new = b;
1199   else
1200     resource.focus_new = false;
1201
1202   rname.seekp(0); rclass.seekp(0);
1203   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1204   rname << rscreen.str() << "focusLastWindow" << ends;
1205   rclass << rscreen.str() << "FocusLastWindow" << ends;
1206   if (config.getValue(rname.str(), rclass.str(), b))
1207     resource.focus_last = b;
1208   else
1209     resource.focus_last = false;
1210
1211   rname.seekp(0); rclass.seekp(0);
1212   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1213   rname << rscreen.str() << "rowPlacementDirection" << ends;
1214   rclass << rscreen.str() << "RowPlacementDirection" << ends;
1215   if (config.getValue(rname.str(), rclass.str(), s)) {
1216     if (0 == strncasecmp(s.c_str(), "RightToLeft", s.length()))
1217       resource.row_direction = RightLeft;
1218     else //if (0 == strncasecmp(s.c_str(), "LeftToRight", s.length()))
1219       resource.row_direction = LeftRight;
1220   } else
1221     resource.row_direction = LeftRight;
1222
1223   rname.seekp(0); rclass.seekp(0);
1224   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1225   rname << rscreen.str() << "colPlacementDirection" << ends;
1226   rclass << rscreen.str() << "ColPlacementDirection" << ends;
1227   if (config.getValue(rname.str(), rclass.str(), s)) {
1228     if (0 == strncasecmp(s.c_str(), "BottomToTop", s.length()))
1229       resource.col_direction = BottomTop;
1230     else //if (0 == strncasecmp(s.c_str(), "TopToBottom", s.length()))
1231       resource.col_direction = TopBottom;
1232   } else
1233     resource.col_direction = TopBottom;
1234
1235   rname.seekp(0); rclass.seekp(0);
1236   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1237   rname << rscreen.str() << "workspaces" << ends;
1238   rclass << rscreen.str() << "Workspaces" << ends;
1239   if (config.getValue(rname.str(), rclass.str(), l)) {
1240     resource.workspaces = l;
1241   }  else
1242     resource.workspaces = 1;
1243
1244   removeWorkspaceNames();
1245   rname.seekp(0); rclass.seekp(0);
1246   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1247   rname << rscreen.str() << "workspaceNames" << ends;
1248   rclass << rscreen.str() << "WorkspaceNames" << ends;
1249   if (config.getValue(rname.str(), rclass.str(), s)) {
1250     std::string::const_iterator it = s.begin(), end = s.end();
1251     while(1) {
1252       std::string::const_iterator tmp = it;// current string.begin()
1253       it = std::find(tmp, end, ',');       // look for comma between tmp and end
1254       std::string name(tmp, it);           // name = s[tmp:it]
1255       addWorkspaceName(name.c_str());
1256       if (it == end)
1257         break;
1258       ++it;
1259     }
1260   }
1261
1262   rname.seekp(0); rclass.seekp(0);
1263   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1264   rname << rscreen.str() << "focusModel" << ends;
1265   rclass << rscreen.str() << "FocusModel" << ends;
1266   if (config.getValue(rname.str(), rclass.str(), s)) {
1267     if (0 == strncasecmp(s.c_str(), "ClickToFocus", s.length())) {
1268       resource.auto_raise = false;
1269       resource.sloppy_focus = false;
1270     } else if (0 == strncasecmp(s.c_str(), "AutoRaiseSloppyFocus",
1271                                 s.length())) {
1272       resource.sloppy_focus = true;
1273       resource.auto_raise = true;
1274     } else { //if (0 == strncasecmp(s.c_str(), "SloppyFocus", s.length())) {
1275       resource.sloppy_focus = true;
1276       resource.auto_raise = false;
1277     }
1278   } else {
1279     resource.sloppy_focus = true;
1280     resource.auto_raise = false;
1281   }
1282
1283   rname.seekp(0); rclass.seekp(0);
1284   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1285   rname << rscreen.str() << "windowZones" << ends;
1286   rclass << rscreen.str() << "WindowZones" << ends;
1287   if (config.getValue(rname.str(), rclass.str(), l))
1288     resource.zones = (l == 1 || l == 2 || l == 4) ? l : 1;
1289   else
1290     resource.zones = 4;
1291
1292   rname.seekp(0); rclass.seekp(0);
1293   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1294   rname << rscreen.str() << "windowPlacement" << ends;
1295   rclass << rscreen.str() << "WindowPlacement" << ends;
1296   if (config.getValue(rname.str(), rclass.str(), s)) {
1297     if (0 == strncasecmp(s.c_str(), "RowSmartPlacement", s.length()))
1298       resource.placement_policy = RowSmartPlacement;
1299     else if (0 == strncasecmp(s.c_str(), "ColSmartPlacement", s.length()))
1300       resource.placement_policy = ColSmartPlacement;
1301     else if (0 == strncasecmp(s.c_str(), "BestFitPlacement", s.length()))
1302       resource.placement_policy = BestFitPlacement;
1303     else if (0 == strncasecmp(s.c_str(), "UnderMousePlacement", s.length()))
1304       resource.placement_policy = UnderMousePlacement;
1305     else if (0 == strncasecmp(s.c_str(), "ClickMousePlacement", s.length()))
1306       resource.placement_policy = ClickMousePlacement;
1307     else //if (0 == strncasecmp(s.c_str(), "CascadePlacement", s.length()))
1308       resource.placement_policy = CascadePlacement;
1309   } else
1310     resource.placement_policy = CascadePlacement;
1311
1312 #ifdef    HAVE_STRFTIME
1313   rname.seekp(0); rclass.seekp(0);
1314   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1315   rname << rscreen.str() << "strftimeFormat" << ends;
1316   rclass << rscreen.str() << "StrftimeFormat" << ends;
1317
1318   if (resource.strftime_format != NULL)
1319     delete [] resource.strftime_format;
1320
1321   if (config.getValue(rname.str(), rclass.str(), s))
1322     resource.strftime_format = bstrdup(s.c_str());
1323   else
1324     resource.strftime_format = bstrdup("%I:%M %p");
1325 #else // !HAVE_STRFTIME
1326   rname.seekp(0); rclass.seekp(0);
1327   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1328   rname << rscreen.str() << "dateFormat" << ends;
1329   rclass << rscreen.str() << "DateFormat" << ends;
1330   if (config.getValue(rname.str(), rclass.str(), s)) {
1331     if (strncasecmp(s.c_str(), "European", s.length()))
1332       resource.date_format = B_EuropeanDate;
1333     else //if (strncasecmp(s.c_str(), "American", s.length()))
1334       resource.date_format = B_AmericanDate;
1335   } else
1336     resource.date_format = B_AmericanDate;
1337
1338   rname.seekp(0); rclass.seekp(0);
1339   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1340   rname << rscreen.str() << "clockFormat" << ends;
1341   rclass << rscreen.str() << "ClockFormat" << ends;
1342   if (config.getValue(rname.str(), rclass.str(), l)) {
1343     if (clock == 24)
1344       resource.clock24hour = true;
1345     else if (clock == 12)
1346       resource.clock24hour =  false;
1347   } else
1348     resource.clock24hour =  false;
1349 #endif // HAVE_STRFTIME
1350
1351   rname.seekp(0); rclass.seekp(0);
1352   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1353   rname << rscreen.str() << "edgeSnapThreshold" << ends;
1354   rclass << rscreen.str() << "EdgeSnapThreshold" << ends;
1355   if (config.getValue(rname.str(), rclass.str(), l))
1356     resource.edge_snap_threshold = l;
1357   else
1358     resource.edge_snap_threshold = 4;
1359
1360   rname.seekp(0); rclass.seekp(0);
1361   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1362   rname << rscreen.str() << "imageDither" << ends;
1363   rclass << rscreen.str() << "ImageDither" << ends;
1364   if (config.getValue(rname.str(), rclass.str(), b))
1365     image_control->setDither(b);
1366   else
1367     image_control->setDither(true);
1368
1369   rname.seekp(0); rclass.seekp(0);
1370   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1371   rname << rscreen.str() << "rootCommand" << ends;
1372   rclass << rscreen.str() << "RootCommand" << ends;
1373
1374   if (resource.root_command != NULL)
1375     delete [] resource.root_command;
1376
1377   if (config.getValue(rname.str(), rclass.str(), s))
1378     resource.root_command = bstrdup(s.c_str());
1379   else
1380     resource.root_command = NULL;
1381
1382   rname.seekp(0); rclass.seekp(0);
1383   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1384   rname << rscreen.str() << "opaqueMove" << ends;
1385   rclass << rscreen.str() << "OpaqueMove" << ends;
1386   if (config.getValue(rname.str(), rclass.str(), b))
1387     resource.opaque_move = b;
1388   else
1389     resource.opaque_move = false;
1390
1391   rscreen.rdbuf()->freeze(0);
1392   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1393 }
1394
1395 void BScreen::reconfigure(void) {
1396   load();
1397   toolbar->load();
1398 #ifdef    SLIT
1399   slit->load();
1400 #endif // SLIT
1401   LoadStyle();
1402
1403   XGCValues gcv;
1404   unsigned long gc_value_mask = GCForeground;
1405   if (! i18n->multibyte()) gc_value_mask |= GCFont;
1406
1407   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
1408                               getScreenNumber());
1409   gcv.function = GXinvert;
1410   gcv.subwindow_mode = IncludeInferiors;
1411   XChangeGC(getBaseDisplay().getXDisplay(), opGC,
1412             GCForeground | GCFunction | GCSubwindowMode, &gcv);
1413
1414   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
1415   if (resource.wstyle.font)
1416     gcv.font = resource.wstyle.font->fid;
1417   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_focus_gc,
1418             gc_value_mask, &gcv);
1419
1420   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
1421   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_unfocus_gc,
1422             gc_value_mask, &gcv);
1423
1424   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
1425   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_focus_gc,
1426             GCForeground, &gcv);
1427
1428   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
1429   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_unfocus_gc,
1430             GCForeground, &gcv);
1431
1432   gcv.foreground = resource.mstyle.t_text.getPixel();
1433   if (resource.mstyle.t_font)
1434     gcv.font = resource.mstyle.t_font->fid;
1435   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.t_text_gc,
1436             gc_value_mask, &gcv);
1437
1438   gcv.foreground = resource.mstyle.f_text.getPixel();
1439   if (resource.mstyle.f_font)
1440     gcv.font = resource.mstyle.f_font->fid;
1441   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.f_text_gc,
1442             gc_value_mask, &gcv);
1443
1444   gcv.foreground = resource.mstyle.h_text.getPixel();
1445   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.h_text_gc,
1446             gc_value_mask, &gcv);
1447
1448   gcv.foreground = resource.mstyle.d_text.getPixel();
1449   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.d_text_gc,
1450             gc_value_mask, &gcv);
1451
1452   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
1453   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.hilite_gc,
1454             gc_value_mask, &gcv);
1455
1456   gcv.foreground = resource.tstyle.l_text.getPixel();
1457   if (resource.tstyle.font)
1458     gcv.font = resource.tstyle.font->fid;
1459   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.l_text_gc,
1460             gc_value_mask, &gcv);
1461
1462   gcv.foreground = resource.tstyle.w_text.getPixel();
1463   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.w_text_gc,
1464             gc_value_mask, &gcv);
1465
1466   gcv.foreground = resource.tstyle.c_text.getPixel();
1467   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.c_text_gc,
1468             gc_value_mask, &gcv);
1469
1470   gcv.foreground = resource.tstyle.b_pic.getPixel();
1471   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.b_pic_gc,
1472             gc_value_mask, &gcv);
1473
1474   const char *s = i18n->getMessage(ScreenSet, ScreenPositionLength,
1475                                    "0: 0000 x 0: 0000");
1476   int l = strlen(s);
1477
1478   if (i18n->multibyte()) {
1479     XRectangle ink, logical;
1480     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
1481     geom_w = logical.width;
1482
1483     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
1484   } else {
1485     geom_w = XTextWidth(resource.wstyle.font, s, l);
1486
1487     geom_h = resource.wstyle.font->ascent +
1488              resource.wstyle.font->descent;
1489   }
1490
1491   geom_w += (resource.bevel_width * 2);
1492   geom_h += (resource.bevel_width * 2);
1493
1494   Pixmap tmp = geom_pixmap;
1495   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
1496     if (resource.wstyle.t_focus.getTexture() ==
1497                                       (BImage_Flat | BImage_Solid)) {
1498       geom_pixmap = None;
1499       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1500                          resource.wstyle.t_focus.getColor()->getPixel());
1501     } else {
1502       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1503                                                &resource.wstyle.t_focus);
1504       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1505                                  geom_window, geom_pixmap);
1506     }
1507   } else {
1508     if (resource.wstyle.l_focus.getTexture() ==
1509                                       (BImage_Flat | BImage_Solid)) {
1510       geom_pixmap = None;
1511       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1512                          resource.wstyle.l_focus.getColor()->getPixel());
1513     } else {
1514       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1515                                                &resource.wstyle.l_focus);
1516       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1517                                  geom_window, geom_pixmap);
1518     }
1519   }
1520   if (tmp) image_control->removeImage(tmp);
1521
1522   XSetWindowBorderWidth(getBaseDisplay().getXDisplay(), geom_window,
1523                         resource.border_width);
1524   XSetWindowBorder(getBaseDisplay().getXDisplay(), geom_window,
1525                    resource.border_color.getPixel());
1526
1527   workspacemenu->reconfigure();
1528   iconmenu->reconfigure();
1529
1530   {
1531     int remember_sub = rootmenu->getCurrentSubmenu();
1532     InitMenu();
1533     raiseWindows(0, 0);
1534     rootmenu->reconfigure();
1535     rootmenu->drawSubmenu(remember_sub);
1536   }
1537
1538   configmenu->reconfigure();
1539
1540   toolbar->reconfigure();
1541
1542 #ifdef    SLIT
1543   slit->reconfigure();
1544 #endif // SLIT
1545
1546   std::for_each(workspacesList.begin(), workspacesList.end(),
1547                 std::mem_fun(&Workspace::reconfigure));
1548
1549   for (winList::iterator it = iconList.begin(); it != iconList.end(); ++it)
1550     if ((*it)->validateClient())
1551       (*it)->reconfigure();
1552
1553   image_control->timeout();
1554 }
1555
1556
1557 void BScreen::rereadMenu(void) {
1558   InitMenu();
1559   raiseWindows(0, 0);
1560
1561   rootmenu->reconfigure();
1562 }
1563
1564
1565 void BScreen::removeWorkspaceNames(void) {
1566   workspaceNames.clear();
1567 }
1568
1569
1570 void BScreen::LoadStyle(void) {
1571   Resource &conf = resource.styleconfig;
1572
1573   const char *sfile = openbox.getStyleFilename();
1574   bool loaded = false;
1575   if (sfile != NULL) {
1576     conf.setFile(sfile);
1577     loaded = conf.load();
1578   }
1579   if (!loaded) {
1580     conf.setFile(DEFAULTSTYLE);
1581     if (!conf.load()) {
1582       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultStyleLoadFail,
1583                                        "BScreen::LoadStyle(): couldn't load "
1584                                        "default style.\n"));
1585       exit(2);
1586     }
1587   }
1588
1589   std::string s;
1590   long l;
1591
1592   // load fonts/fontsets
1593
1594   if (i18n->multibyte()) {
1595     readDatabaseFontSet("window.font", "Window.Font",
1596                         &resource.wstyle.fontset);
1597     readDatabaseFontSet("toolbar.font", "Toolbar.Font",
1598                         &resource.tstyle.fontset);
1599     readDatabaseFontSet("menu.title.font", "Menu.Title.Font",
1600                         &resource.mstyle.t_fontset);
1601     readDatabaseFontSet("menu.frame.font", "Menu.Frame.Font",
1602                         &resource.mstyle.f_fontset);
1603
1604     resource.mstyle.t_fontset_extents =
1605       XExtentsOfFontSet(resource.mstyle.t_fontset);
1606     resource.mstyle.f_fontset_extents =
1607       XExtentsOfFontSet(resource.mstyle.f_fontset);
1608     resource.tstyle.fontset_extents =
1609       XExtentsOfFontSet(resource.tstyle.fontset);
1610     resource.wstyle.fontset_extents =
1611       XExtentsOfFontSet(resource.wstyle.fontset);
1612   } else {
1613     readDatabaseFont("window.font", "Window.Font",
1614                      &resource.wstyle.font);
1615     readDatabaseFont("menu.title.font", "Menu.Title.Font",
1616                      &resource.mstyle.t_font);
1617     readDatabaseFont("menu.frame.font", "Menu.Frame.Font",
1618                      &resource.mstyle.f_font);
1619     readDatabaseFont("toolbar.font", "Toolbar.Font",
1620                      &resource.tstyle.font);
1621   }
1622
1623   // load window config
1624   readDatabaseTexture("window.title.focus", "Window.Title.Focus",
1625                       &resource.wstyle.t_focus,
1626                       WhitePixel(getBaseDisplay().getXDisplay(),
1627                                  getScreenNumber()));
1628   readDatabaseTexture("window.title.unfocus", "Window.Title.Unfocus",
1629                       &resource.wstyle.t_unfocus,
1630                       BlackPixel(getBaseDisplay().getXDisplay(),
1631                                  getScreenNumber()));
1632   readDatabaseTexture("window.label.focus", "Window.Label.Focus",
1633                       &resource.wstyle.l_focus,
1634                       WhitePixel(getBaseDisplay().getXDisplay(),
1635                                  getScreenNumber()));
1636   readDatabaseTexture("window.label.unfocus", "Window.Label.Unfocus",
1637                       &resource.wstyle.l_unfocus,
1638                       BlackPixel(getBaseDisplay().getXDisplay(),
1639                                  getScreenNumber()));
1640   readDatabaseTexture("window.handle.focus", "Window.Handle.Focus",
1641                       &resource.wstyle.h_focus,
1642                       WhitePixel(getBaseDisplay().getXDisplay(),
1643                                  getScreenNumber()));
1644   readDatabaseTexture("window.handle.unfocus", "Window.Handle.Unfocus",
1645                       &resource.wstyle.h_unfocus,
1646                       BlackPixel(getBaseDisplay().getXDisplay(),
1647                                  getScreenNumber()));
1648   readDatabaseTexture("window.grip.focus", "Window.Grip.Focus",
1649                       &resource.wstyle.g_focus,
1650                       WhitePixel(getBaseDisplay().getXDisplay(),
1651                                  getScreenNumber()));
1652   readDatabaseTexture("window.grip.unfocus", "Window.Grip.Unfocus",
1653                       &resource.wstyle.g_unfocus,
1654                       BlackPixel(getBaseDisplay().getXDisplay(),
1655                                  getScreenNumber()));
1656   readDatabaseTexture("window.button.focus", "Window.Button.Focus",
1657                       &resource.wstyle.b_focus,
1658                       WhitePixel(getBaseDisplay().getXDisplay(),
1659                                  getScreenNumber()));
1660   readDatabaseTexture("window.button.unfocus", "Window.Button.Unfocus",
1661                       &resource.wstyle.b_unfocus,
1662                       BlackPixel(getBaseDisplay().getXDisplay(),
1663                                  getScreenNumber()));
1664   readDatabaseTexture("window.button.pressed", "Window.Button.Pressed",
1665                       &resource.wstyle.b_pressed,
1666                       BlackPixel(getBaseDisplay().getXDisplay(),
1667                                  getScreenNumber()));
1668   readDatabaseColor("window.frame.focusColor",
1669                     "Window.Frame.FocusColor",
1670                     &resource.wstyle.f_focus,
1671                     WhitePixel(getBaseDisplay().getXDisplay(),
1672                                getScreenNumber()));
1673   readDatabaseColor("window.frame.unfocusColor",
1674                     "Window.Frame.UnfocusColor",
1675                     &resource.wstyle.f_unfocus,
1676                     BlackPixel(getBaseDisplay().getXDisplay(),
1677                                getScreenNumber()));
1678   readDatabaseColor("window.label.focus.textColor",
1679                     "Window.Label.Focus.TextColor",
1680                     &resource.wstyle.l_text_focus,
1681                     BlackPixel(getBaseDisplay().getXDisplay(),
1682                                getScreenNumber()));
1683   readDatabaseColor("window.label.unfocus.textColor",
1684                     "Window.Label.Unfocus.TextColor",
1685                     &resource.wstyle.l_text_unfocus,
1686                     WhitePixel(getBaseDisplay().getXDisplay(),
1687                                getScreenNumber()));
1688   readDatabaseColor("window.button.focus.picColor",
1689                     "Window.Button.Focus.PicColor",
1690                     &resource.wstyle.b_pic_focus,
1691                     BlackPixel(getBaseDisplay().getXDisplay(),
1692                                getScreenNumber()));
1693   readDatabaseColor("window.button.unfocus.picColor",
1694                     "Window.Button.Unfocus.PicColor",
1695                     &resource.wstyle.b_pic_unfocus,
1696                     WhitePixel(getBaseDisplay().getXDisplay(),
1697                                getScreenNumber()));
1698
1699   if (conf.getValue("window.justify", "Window.Justify", s)) {
1700     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1701       resource.wstyle.justify = BScreen::RightJustify;
1702     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1703       resource.wstyle.justify = BScreen::CenterJustify;
1704     else
1705       resource.wstyle.justify = BScreen::LeftJustify;
1706   } else
1707     resource.wstyle.justify = BScreen::LeftJustify;
1708
1709   // load toolbar config
1710   readDatabaseTexture("toolbar", "Toolbar",
1711                       &resource.tstyle.toolbar,
1712                       BlackPixel(getBaseDisplay().getXDisplay(),
1713                                  getScreenNumber()));
1714   readDatabaseTexture("toolbar.label", "Toolbar.Label",
1715                       &resource.tstyle.label,
1716                       BlackPixel(getBaseDisplay().getXDisplay(),
1717                                  getScreenNumber()));
1718   readDatabaseTexture("toolbar.windowLabel", "Toolbar.WindowLabel",
1719                       &resource.tstyle.window,
1720                       BlackPixel(getBaseDisplay().getXDisplay(),
1721                                  getScreenNumber()));
1722   readDatabaseTexture("toolbar.button", "Toolbar.Button",
1723                       &resource.tstyle.button,
1724                       WhitePixel(getBaseDisplay().getXDisplay(),
1725                                  getScreenNumber()));
1726   readDatabaseTexture("toolbar.button.pressed", "Toolbar.Button.Pressed",
1727                       &resource.tstyle.pressed,
1728                       BlackPixel(getBaseDisplay().getXDisplay(),
1729                                  getScreenNumber()));
1730   readDatabaseTexture("toolbar.clock", "Toolbar.Clock",
1731                       &resource.tstyle.clock,
1732                       BlackPixel(getBaseDisplay().getXDisplay(),
1733                                  getScreenNumber()));
1734   readDatabaseColor("toolbar.label.textColor", "Toolbar.Label.TextColor",
1735                     &resource.tstyle.l_text,
1736                     WhitePixel(getBaseDisplay().getXDisplay(),
1737                                getScreenNumber()));
1738   readDatabaseColor("toolbar.windowLabel.textColor",
1739                     "Toolbar.WindowLabel.TextColor",
1740                     &resource.tstyle.w_text,
1741                     WhitePixel(getBaseDisplay().getXDisplay(),
1742                                getScreenNumber()));
1743   readDatabaseColor("toolbar.clock.textColor", "Toolbar.Clock.TextColor",
1744                     &resource.tstyle.c_text,
1745                     WhitePixel(getBaseDisplay().getXDisplay(),
1746                                getScreenNumber()));
1747   readDatabaseColor("toolbar.button.picColor", "Toolbar.Button.PicColor",
1748                     &resource.tstyle.b_pic,
1749                     BlackPixel(getBaseDisplay().getXDisplay(),
1750                                getScreenNumber()));
1751
1752   if (conf.getValue("toolbar.justify", "Toolbar.Justify", s)) {
1753     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1754       resource.tstyle.justify = BScreen::RightJustify;
1755     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1756       resource.tstyle.justify = BScreen::CenterJustify;
1757     else
1758       resource.tstyle.justify = BScreen::LeftJustify;
1759   } else
1760     resource.tstyle.justify = BScreen::LeftJustify;
1761
1762   // load menu config
1763   readDatabaseTexture("menu.title", "Menu.Title",
1764                       &resource.mstyle.title,
1765                       WhitePixel(getBaseDisplay().getXDisplay(),
1766                                  getScreenNumber()));
1767   readDatabaseTexture("menu.frame", "Menu.Frame",
1768                       &resource.mstyle.frame,
1769                       BlackPixel(getBaseDisplay().getXDisplay(),
1770                                  getScreenNumber()));
1771   readDatabaseTexture("menu.hilite", "Menu.Hilite",
1772                       &resource.mstyle.hilite,
1773                       WhitePixel(getBaseDisplay().getXDisplay(),
1774                                  getScreenNumber()));
1775   readDatabaseColor("menu.title.textColor", "Menu.Title.TextColor",
1776                     &resource.mstyle.t_text,
1777                     BlackPixel(getBaseDisplay().getXDisplay(),
1778                                getScreenNumber()));
1779   readDatabaseColor("menu.frame.textColor", "Menu.Frame.TextColor",
1780                     &resource.mstyle.f_text,
1781                     WhitePixel(getBaseDisplay().getXDisplay(),
1782                                getScreenNumber()));
1783   readDatabaseColor("menu.frame.disableColor", "Menu.Frame.DisableColor",
1784                     &resource.mstyle.d_text,
1785                     BlackPixel(getBaseDisplay().getXDisplay(),
1786                                getScreenNumber()));
1787   readDatabaseColor("menu.hilite.textColor", "Menu.Hilite.TextColor",
1788                     &resource.mstyle.h_text,
1789                     BlackPixel(getBaseDisplay().getXDisplay(),
1790                                getScreenNumber()));
1791
1792   if (conf.getValue("menu.title.justify", "Menu.Title.Justify", s)) {
1793     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1794       resource.mstyle.t_justify = BScreen::RightJustify;
1795     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1796       resource.mstyle.t_justify = BScreen::CenterJustify;
1797     else
1798       resource.mstyle.t_justify = BScreen::LeftJustify;
1799   } else
1800     resource.mstyle.t_justify = BScreen::LeftJustify;
1801
1802   if (conf.getValue("menu.frame.justify", "Menu.Frame.Justify", s)) {
1803     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1804       resource.mstyle.f_justify = BScreen::RightJustify;
1805     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1806       resource.mstyle.f_justify = BScreen::CenterJustify;
1807     else
1808       resource.mstyle.f_justify = BScreen::LeftJustify;
1809   } else
1810     resource.mstyle.f_justify = BScreen::LeftJustify;
1811
1812   if (conf.getValue("menu.bullet", "Menu.Bullet", s)) {
1813     if (0 == strncasecmp(s.c_str(), "empty", s.length()))
1814       resource.mstyle.bullet = Basemenu::Empty;
1815     else if (0 == strncasecmp(s.c_str(), "square", s.length()))
1816       resource.mstyle.bullet = Basemenu::Square;
1817     else if (0 == strncasecmp(s.c_str(), "diamond", s.length()))
1818       resource.mstyle.bullet = Basemenu::Diamond;
1819     else
1820       resource.mstyle.bullet = Basemenu::Triangle;
1821   } else
1822     resource.mstyle.bullet = Basemenu::Triangle;
1823
1824   if (conf.getValue("menu.bullet.position", "Menu.Bullet.Position", s)) {
1825     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1826       resource.mstyle.bullet_pos = Basemenu::Right;
1827     else
1828       resource.mstyle.bullet_pos = Basemenu::Left;
1829   } else
1830     resource.mstyle.bullet_pos = Basemenu::Left;
1831
1832   readDatabaseColor("borderColor", "BorderColor", &resource.border_color,
1833                     BlackPixel(getBaseDisplay().getXDisplay(),
1834                                getScreenNumber()));
1835
1836   // load bevel, border and handle widths
1837   if (conf.getValue("handleWidth", "HandleWidth", l)) {
1838     if (l <= size().w() / 2 && l != 0)
1839       resource.handle_width = l;
1840     else
1841       resource.handle_width = 6;
1842   } else
1843     resource.handle_width = 6;
1844
1845   if (conf.getValue("borderWidth", "BorderWidth", l))
1846     resource.border_width = l;
1847   else
1848     resource.border_width = 1;
1849
1850   if (conf.getValue("bevelWidth", "BevelWidth", l)) {
1851     if (l <= size().w() / 2 && l != 0)
1852       resource.bevel_width = l;
1853     else
1854       resource.bevel_width = 3;
1855   } else
1856     resource.bevel_width = 3;
1857
1858   if (conf.getValue("frameWidth", "FrameWidth", l)) {
1859     if (l <= size().w() / 2)
1860       resource.frame_width = l;
1861     else
1862       resource.frame_width = resource.bevel_width;
1863   } else
1864     resource.frame_width = resource.bevel_width;
1865
1866   const char *cmd = resource.root_command;
1867   if (cmd != NULL || conf.getValue("rootCommand", "RootCommand", s)) {
1868     if (cmd == NULL)
1869       cmd = s.c_str(); // not specified by the screen, so use the one from the
1870                        // style file
1871 #ifndef    __EMX__
1872     char displaystring[MAXPATHLEN];
1873     sprintf(displaystring, "DISPLAY=%s",
1874             DisplayString(getBaseDisplay().getXDisplay()));
1875     sprintf(displaystring + strlen(displaystring) - 1, "%d",
1876             getScreenNumber());
1877
1878     bexec(cmd, displaystring);
1879 #else //   __EMX__
1880     spawnlp(P_NOWAIT, "cmd.exe", "cmd.exe", "/c", cmd, NULL);
1881 #endif // !__EMX__
1882   }
1883 }
1884
1885
1886 void BScreen::addIcon(OpenboxWindow *w) {
1887   if (! w) return;
1888
1889   w->setWorkspace(-1);
1890   w->setWindowNumber(iconList.size());
1891
1892   iconList.push_back(w);
1893
1894   iconmenu->insert((const char **) w->getIconTitle());
1895   iconmenu->update();
1896 }
1897
1898
1899 void BScreen::removeIcon(OpenboxWindow *w) {
1900   if (! w) return;
1901
1902   iconList.remove(w);
1903
1904   iconmenu->remove(w->getWindowNumber());
1905   iconmenu->update();
1906
1907   winList::iterator it = iconList.begin();
1908   for (int i = 0; it != iconList.end(); ++it, ++i)
1909     (*it)->setWindowNumber(i);
1910 }
1911
1912
1913 OpenboxWindow *BScreen::getIcon(int index) {
1914   if (index < 0 || index >= iconList.size())
1915     return (OpenboxWindow *) 0;
1916
1917   winList::iterator it = iconList.begin();
1918   for (; index > 0; --index, ++it);     // increment to index
1919   return *it;
1920 }
1921
1922
1923 int BScreen::addWorkspace(void) {
1924   Workspace *wkspc = new Workspace(*this, workspacesList.size());
1925   workspacesList.push_back(wkspc);
1926   setWorkspaceCount(workspaceCount()+1);
1927   saveWorkspaceNames();
1928
1929   workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
1930                         wkspc->getWorkspaceID() + 2);
1931   workspacemenu->update();
1932
1933   toolbar->reconfigure();
1934
1935   updateNetizenWorkspaceCount();
1936
1937   return workspacesList.size();
1938 }
1939
1940
1941 int BScreen::removeLastWorkspace(void) {
1942   if (workspacesList.size() == 1)
1943     return 0;
1944
1945   Workspace *wkspc = workspacesList.back();
1946
1947   if (current_workspace->getWorkspaceID() == wkspc->getWorkspaceID())
1948     changeWorkspaceID(current_workspace->getWorkspaceID() - 1);
1949
1950   wkspc->removeAll();
1951
1952   workspacemenu->remove(wkspc->getWorkspaceID() + 2);
1953   workspacemenu->update();
1954
1955   workspacesList.pop_back();
1956   delete wkspc;
1957
1958   setWorkspaceCount(workspaceCount()-1);
1959   saveWorkspaceNames();
1960
1961   toolbar->reconfigure();
1962
1963   updateNetizenWorkspaceCount();
1964
1965   return workspacesList.size();
1966 }
1967
1968
1969 void BScreen::changeWorkspaceID(int id) {
1970   if (! current_workspace) return;
1971
1972   if (id != current_workspace->getWorkspaceID()) {
1973     current_workspace->hideAll();
1974
1975     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1976                                    False);
1977
1978     if (openbox.focusedWindow() &&
1979         openbox.focusedWindow()->getScreen() == this &&
1980         (! openbox.focusedWindow()->isStuck())) {
1981       current_workspace->setLastFocusedWindow(openbox.focusedWindow());
1982       openbox.focusWindow((OpenboxWindow *) 0);
1983     }
1984
1985     current_workspace = getWorkspace(id);
1986
1987     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1988                                    True);
1989     toolbar->redrawWorkspaceLabel(True);
1990
1991     current_workspace->showAll();
1992
1993     if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1994       XSync(openbox.getXDisplay(), False);
1995       current_workspace->getLastFocusedWindow()->setInputFocus();
1996     }
1997   }
1998
1999   updateNetizenCurrentWorkspace();
2000 }
2001
2002
2003 void BScreen::addNetizen(Netizen *n) {
2004   netizenList.push_back(n);
2005
2006   n->sendWorkspaceCount();
2007   n->sendCurrentWorkspace();
2008
2009   wkspList::iterator it;
2010   for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
2011     for (int i = 0; i < (*it)->getCount(); i++)
2012       n->sendWindowAdd((*it)->getWindow(i)->getClientWindow(),
2013                        (*it)->getWorkspaceID());
2014   }
2015
2016   Window f = ((openbox.focusedWindow()) ?
2017               openbox.focusedWindow()->getClientWindow() : None);
2018   n->sendWindowFocus(f);
2019 }
2020
2021
2022 void BScreen::removeNetizen(Window w) {
2023   netList::iterator it;
2024   int i = 0;
2025
2026   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2027     if ((*it)->getWindowID() == w) {
2028       Netizen *tmp = *it;
2029       netizenList.erase(it);
2030       delete tmp;
2031       break;
2032     }
2033 }
2034
2035
2036 void BScreen::updateNetizenCurrentWorkspace(void) {
2037   netList::iterator it;
2038   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2039     (*it)->sendCurrentWorkspace();
2040 }
2041
2042
2043 void BScreen::updateNetizenWorkspaceCount(void) {
2044   netList::iterator it;
2045   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2046     (*it)->sendWorkspaceCount();
2047 }
2048
2049
2050 void BScreen::updateNetizenWindowFocus(void) {
2051   Window f = ((openbox.focusedWindow()) ?
2052               openbox.focusedWindow()->getClientWindow() : None);
2053   netList::iterator it;
2054   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2055     (*it)->sendWindowFocus(f);
2056 }
2057
2058
2059 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
2060   netList::iterator it;
2061   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2062     (*it)->sendWindowAdd(w, p);
2063 }
2064
2065
2066 void BScreen::updateNetizenWindowDel(Window w) {
2067   netList::iterator it;
2068   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2069     (*it)->sendWindowDel(w);
2070 }
2071
2072
2073 void BScreen::updateNetizenWindowRaise(Window w) {
2074   netList::iterator it;
2075   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2076     (*it)->sendWindowRaise(w);
2077 }
2078
2079
2080 void BScreen::updateNetizenWindowLower(Window w) {
2081   netList::iterator it;
2082   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2083     (*it)->sendWindowLower(w);
2084 }
2085
2086
2087 void BScreen::updateNetizenConfigNotify(XEvent *e) {
2088   netList::iterator it;
2089   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2090     (*it)->sendConfigNotify(e);
2091 }
2092
2093
2094 void BScreen::raiseWindows(Window *workspace_stack, int num) {
2095   Window *session_stack = new
2096     Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
2097   int i = 0, k = num;
2098
2099   XRaiseWindow(getBaseDisplay().getXDisplay(), iconmenu->getWindowID());
2100   *(session_stack + i++) = iconmenu->getWindowID();
2101
2102   wkspList::iterator it;
2103   for (it = workspacesList.begin(); it != workspacesList.end(); ++it)
2104     *(session_stack + i++) = (*it)->getMenu()->getWindowID();
2105
2106   *(session_stack + i++) = workspacemenu->getWindowID();
2107
2108   *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
2109   *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
2110   *(session_stack + i++) = configmenu->getWindowID();
2111
2112 #ifdef    SLIT
2113   *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
2114   *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
2115   *(session_stack + i++) = slit->getMenu()->getWindowID();
2116 #endif // SLIT
2117
2118   *(session_stack + i++) =
2119     toolbar->getMenu()->getPlacementmenu()->getWindowID();
2120   *(session_stack + i++) = toolbar->getMenu()->getWindowID();
2121
2122   menuList::iterator rit;
2123   for (rit = rootmenuList.begin(); rit != rootmenuList.end(); ++rit)
2124     *(session_stack + i++) = (*rit)->getWindowID();
2125   *(session_stack + i++) = rootmenu->getWindowID();
2126
2127   if (toolbar->onTop())
2128     *(session_stack + i++) = toolbar->getWindowID();
2129
2130 #ifdef    SLIT
2131   if (slit->onTop())
2132     *(session_stack + i++) = slit->getWindowID();
2133 #endif // SLIT
2134
2135   while (k--)
2136     *(session_stack + i++) = *(workspace_stack + k);
2137
2138   XRestackWindows(getBaseDisplay().getXDisplay(), session_stack, i);
2139
2140   delete [] session_stack;
2141 }
2142
2143
2144 void BScreen::addWorkspaceName(const char *name) {
2145   workspaceNames.push_back(name);
2146 }
2147
2148
2149 const char *BScreen::getNameOfWorkspace(int id) {
2150   if (id < 0 || id >= workspaceNames.size())
2151     return (const char *) 0;
2152   return workspaceNames[id].c_str();
2153 }
2154
2155
2156 void BScreen::reassociateWindow(OpenboxWindow *w, int wkspc_id, Bool ignore_sticky) {
2157   if (! w) return;
2158
2159   if (wkspc_id == -1)
2160     wkspc_id = current_workspace->getWorkspaceID();
2161
2162   if (w->getWorkspaceNumber() == wkspc_id)
2163     return;
2164
2165   if (w->isIconic()) {
2166     removeIcon(w);
2167     getWorkspace(wkspc_id)->addWindow(w);
2168   } else if (ignore_sticky || ! w->isStuck()) {
2169     getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
2170     getWorkspace(wkspc_id)->addWindow(w);
2171   }
2172 }
2173
2174
2175 void BScreen::nextFocus(void) {
2176   Bool have_focused = False;
2177   int focused_window_number = -1;
2178   OpenboxWindow *next;
2179
2180   if (openbox.focusedWindow()) {
2181     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2182         getScreenNumber()) {
2183       have_focused = True;
2184       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2185     }
2186   }
2187
2188   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2189     int next_window_number = focused_window_number;
2190     do {
2191       if ((++next_window_number) >= getCurrentWorkspace()->getCount())
2192         next_window_number = 0;
2193
2194       next = getCurrentWorkspace()->getWindow(next_window_number);
2195     } while ((! next->setInputFocus()) && (next_window_number !=
2196                                            focused_window_number));
2197
2198     if (next_window_number != focused_window_number)
2199       getCurrentWorkspace()->raiseWindow(next);
2200   } else if (getCurrentWorkspace()->getCount() >= 1) {
2201     next = current_workspace->getWindow(0);
2202
2203     current_workspace->raiseWindow(next);
2204     next->setInputFocus();
2205   }
2206 }
2207
2208
2209 void BScreen::prevFocus(void) {
2210   Bool have_focused = False;
2211   int focused_window_number = -1;
2212   OpenboxWindow *prev;
2213
2214   if (openbox.focusedWindow()) {
2215     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2216         getScreenNumber()) {
2217       have_focused = True;
2218       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2219     }
2220   }
2221
2222   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2223     int prev_window_number = focused_window_number;
2224     do {
2225       if ((--prev_window_number) < 0)
2226         prev_window_number = getCurrentWorkspace()->getCount() - 1;
2227
2228       prev = getCurrentWorkspace()->getWindow(prev_window_number);
2229     } while ((! prev->setInputFocus()) && (prev_window_number !=
2230                                            focused_window_number));
2231
2232     if (prev_window_number != focused_window_number)
2233       getCurrentWorkspace()->raiseWindow(prev);
2234   } else if (getCurrentWorkspace()->getCount() >= 1) {
2235     prev = current_workspace->getWindow(0);
2236
2237     current_workspace->raiseWindow(prev);
2238     prev->setInputFocus();
2239   }
2240 }
2241
2242
2243 void BScreen::raiseFocus(void) {
2244   Bool have_focused = False;
2245   int focused_window_number = -1;
2246
2247   if (openbox.focusedWindow()) {
2248     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2249         getScreenNumber()) {
2250       have_focused = True;
2251       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2252     }
2253   }
2254
2255   if ((getCurrentWorkspace()->getCount() > 1) && have_focused)
2256     getWorkspace(openbox.focusedWindow()->getWorkspaceNumber())->
2257       raiseWindow(openbox.focusedWindow());
2258 }
2259
2260
2261 void BScreen::InitMenu(void) {
2262   if (rootmenu) {
2263     rootmenuList.clear();
2264     while (rootmenu->getCount())
2265       rootmenu->remove(0);
2266   } else {
2267     rootmenu = new Rootmenu(*this);
2268   }
2269   Bool defaultMenu = True;
2270
2271   if (openbox.getMenuFilename()) {
2272     FILE *menu_file = fopen(openbox.getMenuFilename(), "r");
2273
2274     if (!menu_file) {
2275       perror(openbox.getMenuFilename());
2276     } else {
2277       if (feof(menu_file)) {
2278         fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEmptyMenuFile,
2279                                          "%s: Empty menu file"),
2280                 openbox.getMenuFilename());
2281       } else {
2282         char line[1024], label[1024];
2283         memset(line, 0, 1024);
2284         memset(label, 0, 1024);
2285
2286         while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
2287           if (line[0] != '#') {
2288             int i, key = 0, index = -1, len = strlen(line);
2289
2290             key = 0;
2291             for (i = 0; i < len; i++) {
2292               if (line[i] == '[') index = 0;
2293               else if (line[i] == ']') break;
2294               else if (line[i] != ' ')
2295                 if (index++ >= 0)
2296                   key += tolower(line[i]);
2297             }
2298
2299             if (key == 517) {
2300               index = -1;
2301               for (i = index; i < len; i++) {
2302                 if (line[i] == '(') index = 0;
2303                 else if (line[i] == ')') break;
2304                 else if (index++ >= 0) {
2305                   if (line[i] == '\\' && i < len - 1) i++;
2306                   label[index - 1] = line[i];
2307                 }
2308               }
2309
2310               if (index == -1) index = 0;
2311               label[index] = '\0';
2312
2313               rootmenu->setLabel(label);
2314               defaultMenu = parseMenuFile(menu_file, rootmenu);
2315               break;
2316             }
2317           }
2318         }
2319       }
2320       fclose(menu_file);
2321     }
2322   }
2323
2324   if (defaultMenu) {
2325     rootmenu->setInternalMenu();
2326     rootmenu->insert(i18n->getMessage(ScreenSet, Screenxterm, "xterm"),
2327                      BScreen::Execute,
2328                      i18n->getMessage(ScreenSet, Screenxterm, "xterm"));
2329     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenRestart, "Restart"),
2330                      BScreen::Restart);
2331     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenExit, "Exit"),
2332                      BScreen::Exit);
2333   } else {
2334     openbox.setMenuFilename(openbox.getMenuFilename());
2335   }
2336 }
2337
2338
2339 Bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
2340   char line[1024], label[1024], command[1024];
2341
2342   while (! feof(file)) {
2343     memset(line, 0, 1024);
2344     memset(label, 0, 1024);
2345     memset(command, 0, 1024);
2346
2347     if (fgets(line, 1024, file)) {
2348       if (line[0] != '#') {
2349         register int i, key = 0, parse = 0, index = -1,
2350           line_length = strlen(line),
2351           label_length = 0, command_length = 0;
2352
2353         // determine the keyword
2354         key = 0;
2355         for (i = 0; i < line_length; i++) {
2356           if (line[i] == '[') parse = 1;
2357           else if (line[i] == ']') break;
2358           else if (line[i] != ' ')
2359             if (parse)
2360               key += tolower(line[i]);
2361         }
2362
2363         // get the label enclosed in ()'s
2364         parse = 0;
2365
2366         for (i = 0; i < line_length; i++) {
2367           if (line[i] == '(') {
2368             index = 0;
2369             parse = 1;
2370           } else if (line[i] == ')') break;
2371           else if (index++ >= 0) {
2372             if (line[i] == '\\' && i < line_length - 1) i++;
2373             label[index - 1] = line[i];
2374           }
2375         }
2376
2377         if (parse) {
2378           label[index] = '\0';
2379           label_length = index;
2380         } else {
2381           label[0] = '\0';
2382           label_length = 0;
2383         }
2384
2385         // get the command enclosed in {}'s
2386         parse = 0;
2387         index = -1;
2388         for (i = 0; i < line_length; i++) {
2389           if (line[i] == '{') {
2390             index = 0;
2391             parse = 1;
2392           } else if (line[i] == '}') break;
2393           else if (index++ >= 0) {
2394             if (line[i] == '\\' && i < line_length - 1) i++;
2395             command[index - 1] = line[i];
2396           }
2397         }
2398
2399         if (parse) {
2400           command[index] = '\0';
2401           command_length = index;
2402         } else {
2403           command[0] = '\0';
2404           command_length = 0;
2405         }
2406
2407         switch (key) {
2408         case 311: //end
2409           return ((menu->getCount() == 0) ? True : False);
2410
2411           break;
2412
2413         case 333: // nop
2414           menu->insert(label);
2415
2416           break;
2417
2418         case 421: // exec
2419           if ((! *label) && (! *command)) {
2420             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXECError,
2421                              "BScreen::parseMenuFile: [exec] error, "
2422                              "no menu label and/or command defined\n"));
2423             continue;
2424           }
2425
2426           menu->insert(label, BScreen::Execute, command);
2427
2428           break;
2429
2430         case 442: // exit
2431           if (! *label) {
2432             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXITError,
2433                                      "BScreen::parseMenuFile: [exit] error, "
2434                                      "no menu label defined\n"));
2435             continue;
2436           }
2437
2438           menu->insert(label, BScreen::Exit);
2439
2440           break;
2441
2442         case 561: // style
2443           {
2444             if ((! *label) || (! *command)) {
2445               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSTYLEError,
2446                                  "BScreen::parseMenuFile: [style] error, "
2447                                  "no menu label and/or filename defined\n"));
2448               continue;
2449             }
2450
2451             char style[MAXPATHLEN];
2452
2453             // perform shell style ~ home directory expansion
2454             char *homedir = 0;
2455             int homedir_len = 0;
2456             if (*command == '~' && *(command + 1) == '/') {
2457               homedir = getenv("HOME");
2458               homedir_len = strlen(homedir);
2459             }
2460
2461             if (homedir && homedir_len != 0) {
2462               strncpy(style, homedir, homedir_len);
2463
2464               strncpy(style + homedir_len, command + 1,
2465                       command_length - 1);
2466               *(style + command_length + homedir_len - 1) = '\0';
2467             } else {
2468               strncpy(style, command, command_length);
2469               *(style + command_length) = '\0';
2470             }
2471
2472             menu->insert(label, BScreen::SetStyle, style);
2473           }
2474
2475           break;
2476
2477         case 630: // config
2478           if (! *label) {
2479             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenCONFIGError,
2480                                "BScreen::parseMenufile: [config] error, "
2481                                "no label defined"));
2482             continue;
2483           }
2484
2485           menu->insert(label, configmenu);
2486
2487           break;
2488
2489         case 740: // include
2490           {
2491             if (! *label) {
2492               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenINCLUDEError,
2493                                  "BScreen::parseMenuFile: [include] error, "
2494                                  "no filename defined\n"));
2495               continue;
2496             }
2497
2498             char newfile[MAXPATHLEN];
2499
2500             // perform shell style ~ home directory expansion
2501             char *homedir = 0;
2502             int homedir_len = 0;
2503             if (*label == '~' && *(label + 1) == '/') {
2504               homedir = getenv("HOME");
2505               homedir_len = strlen(homedir);
2506             }
2507
2508             if (homedir && homedir_len != 0) {
2509               strncpy(newfile, homedir, homedir_len);
2510
2511               strncpy(newfile + homedir_len, label + 1,
2512                       label_length - 1);
2513               *(newfile + label_length + homedir_len - 1) = '\0';
2514             } else {
2515               strncpy(newfile, label, label_length);
2516               *(newfile + label_length) = '\0';
2517             }
2518
2519             if (newfile) {
2520               FILE *submenufile = fopen(newfile, "r");
2521
2522               if (submenufile) {
2523                 struct stat buf;
2524                 if (fstat(fileno(submenufile), &buf) ||
2525                     (! S_ISREG(buf.st_mode))) {
2526                   fprintf(stderr,
2527                           i18n->getMessage(ScreenSet, ScreenINCLUDEErrorReg,
2528                              "BScreen::parseMenuFile: [include] error: "
2529                              "'%s' is not a regular file\n"), newfile);
2530                   break;
2531                 }
2532
2533                 if (! feof(submenufile)) {
2534                   if (! parseMenuFile(submenufile, menu))
2535                     openbox.setMenuFilename(newfile);
2536
2537                   fclose(submenufile);
2538                 }
2539               } else
2540                 perror(newfile);
2541             }
2542           }
2543
2544           break;
2545
2546         case 767: // submenu
2547           {
2548             if (! *label) {
2549               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSUBMENUError,
2550                                  "BScreen::parseMenuFile: [submenu] error, "
2551                                  "no menu label defined\n"));
2552               continue;
2553             }
2554
2555             Rootmenu *submenu = new Rootmenu(*this);
2556
2557             if (*command)
2558               submenu->setLabel(command);
2559             else
2560               submenu->setLabel(label);
2561
2562             parseMenuFile(file, submenu);
2563             submenu->update();
2564             menu->insert(label, submenu);
2565             rootmenuList.push_back(submenu);
2566           }
2567
2568           break;
2569
2570         case 773: // restart
2571           {
2572             if (! *label) {
2573               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRESTARTError,
2574                                  "BScreen::parseMenuFile: [restart] error, "
2575                                  "no menu label defined\n"));
2576               continue;
2577             }
2578
2579             if (*command)
2580               menu->insert(label, BScreen::RestartOther, command);
2581             else
2582               menu->insert(label, BScreen::Restart);
2583           }
2584
2585           break;
2586
2587         case 845: // reconfig
2588           {
2589             if (! *label) {
2590               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRECONFIGError,
2591                                  "BScreen::parseMenuFile: [reconfig] error, "
2592                                  "no menu label defined\n"));
2593               continue;
2594             }
2595
2596             menu->insert(label, BScreen::Reconfigure);
2597           }
2598
2599           break;
2600
2601         case 995: // stylesdir
2602         case 1113: // stylesmenu
2603           {
2604             Bool newmenu = ((key == 1113) ? True : False);
2605
2606             if ((! *label) || ((! *command) && newmenu)) {
2607               fprintf(stderr,
2608                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRError,
2609                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2610                          " error, no directory defined\n"));
2611               continue;
2612             }
2613
2614             char stylesdir[MAXPATHLEN];
2615
2616             char *directory = ((newmenu) ? command : label);
2617             int directory_length = ((newmenu) ? command_length : label_length);
2618
2619             // perform shell style ~ home directory expansion
2620             char *homedir = 0;
2621             int homedir_len = 0;
2622
2623             if (*directory == '~' && *(directory + 1) == '/') {
2624               homedir = getenv("HOME");
2625               homedir_len = strlen(homedir);
2626             }
2627
2628             if (homedir && homedir_len != 0) {
2629               strncpy(stylesdir, homedir, homedir_len);
2630
2631               strncpy(stylesdir + homedir_len, directory + 1,
2632                       directory_length - 1);
2633               *(stylesdir + directory_length + homedir_len - 1) = '\0';
2634             } else {
2635               strncpy(stylesdir, directory, directory_length);
2636               *(stylesdir + directory_length) = '\0';
2637             }
2638
2639             struct stat statbuf;
2640
2641             if (! stat(stylesdir, &statbuf)) {
2642               if (S_ISDIR(statbuf.st_mode)) {
2643                 Rootmenu *stylesmenu;
2644
2645                 if (newmenu)
2646                   stylesmenu = new Rootmenu(*this);
2647                 else
2648                   stylesmenu = menu;
2649
2650                 DIR *d = opendir(stylesdir);
2651                 int entries = 0;
2652                 struct dirent *p;
2653
2654                 // get the total number of directory entries
2655                 while ((p = readdir(d))) entries++;
2656                 rewinddir(d);
2657
2658                 char **ls = new char* [entries];
2659                 int index = 0;
2660                 while ((p = readdir(d)))
2661                   ls[index++] = bstrdup(p->d_name);
2662
2663                 closedir(d);
2664
2665                 std::sort(ls, ls + entries, dcmp());
2666
2667                 int n, slen = strlen(stylesdir);
2668                 for (n = 0; n < entries; n++) {
2669                   if (ls[n][strlen(ls[n])-1] != '~') {
2670                     int nlen = strlen(ls[n]);
2671                     char style[MAXPATHLEN + 1];
2672
2673                     strncpy(style, stylesdir, slen);
2674                     *(style + slen) = '/';
2675                     strncpy(style + slen + 1, ls[n], nlen + 1);
2676
2677                     if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
2678                       stylesmenu->insert(ls[n], BScreen::SetStyle, style);
2679                   }
2680
2681                   delete [] ls[n];
2682                 }
2683
2684                 delete [] ls;
2685
2686                 stylesmenu->update();
2687
2688                 if (newmenu) {
2689                   stylesmenu->setLabel(label);
2690                   menu->insert(label, stylesmenu);
2691                   rootmenuList.push_back(stylesmenu);
2692                 }
2693
2694                 openbox.setMenuFilename(stylesdir);
2695               } else {
2696                 fprintf(stderr, i18n->getMessage(ScreenSet,
2697                                                  ScreenSTYLESDIRErrorNotDir,
2698                                    "BScreen::parseMenuFile:"
2699                                    " [stylesdir/stylesmenu] error, %s is not a"
2700                                    " directory\n"), stylesdir);
2701               }
2702             } else {
2703               fprintf(stderr,
2704                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRErrorNoExist,
2705                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2706                          " error, %s does not exist\n"), stylesdir);
2707             }
2708
2709             break;
2710           }
2711
2712         case 1090: // workspaces
2713           {
2714             if (! *label) {
2715               fprintf(stderr,
2716                       i18n->getMessage(ScreenSet, ScreenWORKSPACESError,
2717                                "BScreen:parseMenuFile: [workspaces] error, "
2718                                "no menu label defined\n"));
2719               continue;
2720             }
2721
2722             menu->insert(label, workspacemenu);
2723
2724             break;
2725           }
2726         }
2727       }
2728     }
2729   }
2730
2731   return ((menu->getCount() == 0) ? True : False);
2732 }
2733
2734
2735 void BScreen::shutdown(void) {
2736   openbox.grab();
2737
2738   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), NoEventMask);
2739   XSync(getBaseDisplay().getXDisplay(), False);
2740
2741   std::for_each(workspacesList.begin(), workspacesList.end(),
2742                 std::mem_fun(&Workspace::shutdown));
2743
2744   while (!iconList.empty())
2745     iconList.front()->restore();
2746
2747 #ifdef    SLIT
2748   slit->shutdown();
2749 #endif // SLIT
2750
2751   openbox.ungrab();
2752 }
2753
2754
2755 void BScreen::showPosition(int x, int y) {
2756   if (! geom_visible) {
2757     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2758                       (size().w() - geom_w) / 2,
2759                       (size().h() - geom_h) / 2, geom_w, geom_h);
2760     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2761     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2762
2763     geom_visible = True;
2764   }
2765
2766   char label[1024];
2767
2768   sprintf(label, i18n->getMessage(ScreenSet, ScreenPositionFormat,
2769                                   "X: %4d x Y: %4d"), x, y);
2770
2771   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2772
2773   if (i18n->multibyte()) {
2774     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2775                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2776                   resource.bevel_width, resource.bevel_width -
2777                   resource.wstyle.fontset_extents->max_ink_extent.y,
2778                   label, strlen(label));
2779   } else {
2780     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2781                 resource.wstyle.l_text_focus_gc,
2782                 resource.bevel_width,
2783                 resource.wstyle.font->ascent +
2784                 resource.bevel_width, label, strlen(label));
2785   }
2786 }
2787
2788
2789 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
2790   if (! geom_visible) {
2791     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2792                       (size().w() - geom_w) / 2,
2793                       (size().h() - geom_h) / 2, geom_w, geom_h);
2794     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2795     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2796
2797     geom_visible = True;
2798   }
2799
2800   char label[1024];
2801
2802   sprintf(label, i18n->getMessage(ScreenSet, ScreenGeometryFormat,
2803                                   "W: %4d x H: %4d"), gx, gy);
2804
2805   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2806
2807   if (i18n->multibyte()) {
2808     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2809                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2810                   resource.bevel_width, resource.bevel_width -
2811                   resource.wstyle.fontset_extents->max_ink_extent.y,
2812                   label, strlen(label));
2813   } else {
2814     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2815                 resource.wstyle.l_text_focus_gc,
2816                 resource.bevel_width,
2817                 resource.wstyle.font->ascent +
2818                 resource.bevel_width, label, strlen(label));
2819   }
2820 }
2821
2822 void BScreen::hideGeometry(void) {
2823   if (geom_visible) {
2824     XUnmapWindow(getBaseDisplay().getXDisplay(), geom_window);
2825     geom_visible = False;
2826   }
2827 }