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

   1 #include <iostream.h>
   2 // Screen.cc for Openbox
   3 // Copyright (c) 2001 Sean 'Shaleh' Perry <shaleh@debian.org>
   4 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
   5 //
   6 // Permission is hereby granted, free of charge, to any person obtaining a
   7 // copy of this software and associated documentation files (the "Software"),
   8 // to deal in the Software without restriction, including without limitation
   9 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10 // and/or sell copies of the Software, and to permit persons to whom the
  11 // Software is furnished to do so, subject to the following conditions:
  12 //
  13 // The above copyright notice and this permission notice shall be included in
  14 // all copies or substantial portions of the Software.
  15 //
  16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  21 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  22 // DEALINGS IN THE SOFTWARE.
  23
  24 // stupid macros needed to access some functions in version 2 of the GNU C
  25 // library
  26 #ifndef   _GNU_SOURCE
  27 #define   _GNU_SOURCE
  28 #endif // _GNU_SOURCE
  29
  30 #ifdef    HAVE_CONFIG_H
  31 #  include "../config.h"
  32 #endif // HAVE_CONFIG_H
  33
  34 #include <X11/Xatom.h>
  35 #include <X11/keysym.h>
  36
  37 #include "i18n.h"
  38 #include "openbox.h"
  39 #include "Clientmenu.h"
  40 #include "Iconmenu.h"
  41 #include "Image.h"
  42 #include "Screen.h"
  43
  44 #ifdef    SLIT
  45 #include "Slit.h"
  46 #endif // SLIT
  47
  48 #include "Rootmenu.h"
  49 #include "Toolbar.h"
  50 #include "Window.h"
  51 #include "Workspace.h"
  52 #include "Workspacemenu.h"
  53 #include "Util.h"
  54
  55 #ifdef    HAVE_STDLIB_H
  56 #  include <stdlib.h>
  57 #endif // HAVE_STDLIB_H
  58
  59 #ifdef    HAVE_STRING_H
  60 #  include <string.h>
  61 #endif // HAVE_STRING_H
  62
  63 #ifdef    HAVE_SYS_TYPES_H
  64 #  include <sys/types.h>
  65 #endif // HAVE_SYS_TYPES_H
  66
  67 #ifdef    HAVE_CTYPE_H
  68 #  include <ctype.h>
  69 #endif // HAVE_CTYPE_H
  70
  71 #ifdef    HAVE_DIRENT_H
  72 #  include <dirent.h>
  73 #endif // HAVE_DIRENT_H
  74
  75 #ifdef    HAVE_LOCALE_H
  76 #  include <locale.h>
  77 #endif // HAVE_LOCALE_H
  78
  79 #ifdef    HAVE_UNISTD_H
  80 #  include <sys/types.h>
  81 #  include <unistd.h>
  82 #endif // HAVE_UNISTD_H
  83
  84 #ifdef    HAVE_SYS_STAT_H
  85 #  include <sys/stat.h>
  86 #endif // HAVE_SYS_STAT_H
  87
  88 #ifdef    HAVE_STDARG_H
  89 #  include <stdarg.h>
  90 #endif // HAVE_STDARG_H
  91
  92 #ifndef    HAVE_SNPRINTF
  93 #  include "bsd-snprintf.h"
  94 #endif // !HAVE_SNPRINTF
  95
  96 #ifndef   MAXPATHLEN
  97 #define   MAXPATHLEN 255
  98 #endif // MAXPATHLEN
  99
 100 #ifndef   FONT_ELEMENT_SIZE
 101 #define   FONT_ELEMENT_SIZE 50
 102 #endif // FONT_ELEMENT_SIZE
 103
 104 #include <strstream>
 105 #include <string>
 106 #include <algorithm>
 107 #include <functional>
 108 using namespace std;
 109
 110 static Bool running = True;
 111
 112 static int anotherWMRunning(Display *display, XErrorEvent *) {
 113   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenAnotherWMRunning,
 114      "BScreen::BScreen: an error occured while querying the X server.\n"
 115              "  another window manager already running on display %s.\n"),
 116           DisplayString(display));
 117
 118   running = False;
 119
 120   return(-1);
 121 }
 122
 123 struct dcmp {
 124   bool operator()(const char *one, const char *two) const {
 125     return (strcmp(one, two) < 0) ? True : False;
 126   }
 127 };
 128
 129 #ifndef    HAVE_STRCASESTR
 130 static const char * strcasestr(const char *str, const char *ptn) {
 131   const char *s2, *p2;
 132   for( ; *str; str++) {
 133     for(s2=str,p2=ptn; ; s2++,p2++) {
 134       if (!*p2) return str;
 135       if (toupper(*s2) != toupper(*p2)) break;
 136     }
 137   }
 138   return NULL;
 139 }
 140 #endif // HAVE_STRCASESTR
 141
 142 static const char *getFontElement(const char *pattern, char *buf, int bufsiz, ...) {
 143   const char *p, *v;
 144   char *p2;
 145   va_list va;
 146
 147   va_start(va, bufsiz);
 148   buf[bufsiz-1] = 0;
 149   buf[bufsiz-2] = '*';
 150   while((v = va_arg(va, char *)) != NULL) {
 151     p = strcasestr(pattern, v);
 152     if (p) {
 153       strncpy(buf, p+1, bufsiz-2);
 154       p2 = strchr(buf, '-');
 155       if (p2) *p2=0;
 156       va_end(va);
 157       return p;
 158     }
 159   }
 160   va_end(va);
 161   strncpy(buf, "*", bufsiz);
 162   return NULL;
 163 }
 164
 165 static const char *getFontSize(const char *pattern, int *size) {
 166   const char *p;
 167   const char *p2=NULL;
 168   int n=0;
 169
 170   for (p=pattern; 1; p++) {
 171     if (!*p) {
 172       if (p2!=NULL && n>1 && n<72) {
 173         *size = n; return p2+1;
 174       } else {
 175         *size = 16; return NULL;
 176       }
 177     } else if (*p=='-') {
 178       if (n>1 && n<72 && p2!=NULL) {
 179         *size = n;
 180         return p2+1;
 181       }
 182       p2=p; n=0;
 183     } else if (*p>='0' && *p<='9' && p2!=NULL) {
 184       n *= 10;
 185       n += *p-'0';
 186     } else {
 187       p2=NULL; n=0;
 188     }
 189   }
 190 }
 191
 192
 193 BScreen::BScreen(Openbox &ob, int scrn, Resource &conf) : ScreenInfo(ob, scrn),
 194   openbox(ob), config(conf)
 195 {
 196   event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
 197                SubstructureRedirectMask | KeyPressMask | KeyReleaseMask |
 198                ButtonPressMask | ButtonReleaseMask;
 199
 200   XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
 201   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), event_mask);
 202   XSync(getBaseDisplay().getXDisplay(), False);
 203   XSetErrorHandler((XErrorHandler) old);
 204
 205   managed = running;
 206   if (! managed) return;
 207
 208   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenManagingScreen,
 209                      "BScreen::BScreen: managing screen %d "
 210                      "using visual 0x%lx, depth %d\n"),
 211           getScreenNumber(), XVisualIDFromVisual(getVisual()),
 212           getDepth());
 213
 214   rootmenu = 0;
 215
 216   resource.mstyle.t_fontset = resource.mstyle.f_fontset =
 217     resource.tstyle.fontset = resource.wstyle.fontset = NULL;
 218   resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
 219     resource.wstyle.font = NULL;
 220   resource.root_command = NULL;
 221 #ifdef    HAVE_STRFTIME
 222   resource.strftime_format = NULL;
 223 #endif // HAVE_STRFTIME
 224
 225 #ifdef   SLIT
 226   slit = NULL;
 227 #endif // SLIT
 228   toolbar = NULL;
 229
 230 #ifdef    HAVE_GETPID
 231   pid_t bpid = getpid();
 232
 233   XChangeProperty(getBaseDisplay().getXDisplay(), getRootWindow(),
 234                   openbox.getOpenboxPidAtom(), XA_CARDINAL,
 235                   sizeof(pid_t) * 8, PropModeReplace,
 236                   (unsigned char *) &bpid, 1);
 237 #endif // HAVE_GETPID
 238
 239   XDefineCursor(getBaseDisplay().getXDisplay(), getRootWindow(),
 240                 openbox.getSessionCursor());
 241
 242   image_control =
 243     new BImageControl(openbox, *this, True, openbox.getColorsPerChannel(),
 244                       openbox.getCacheLife(), openbox.getCacheMax());
 245   image_control->installRootColormap();
 246   root_colormap_installed = True;
 247
 248   load();       // load config options from Resources
 249   LoadStyle();
 250
 251   XGCValues gcv;
 252   unsigned long gc_value_mask = GCForeground;
 253   if (! i18n->multibyte()) gc_value_mask |= GCFont;
 254
 255   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
 256                               getScreenNumber())
 257                  ^ BlackPixel(getBaseDisplay().getXDisplay(),
 258                               getScreenNumber());
 259   gcv.function = GXxor;
 260   gcv.subwindow_mode = IncludeInferiors;
 261   opGC = XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 262                    GCForeground | GCFunction | GCSubwindowMode, &gcv);
 263
 264   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
 265   if (resource.wstyle.font)
 266     gcv.font = resource.wstyle.font->fid;
 267   resource.wstyle.l_text_focus_gc =
 268     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 269               gc_value_mask, &gcv);
 270
 271   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
 272   if (resource.wstyle.font)
 273     gcv.font = resource.wstyle.font->fid;
 274   resource.wstyle.l_text_unfocus_gc =
 275     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 276               gc_value_mask, &gcv);
 277
 278   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
 279   resource.wstyle.b_pic_focus_gc =
 280     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 281               GCForeground, &gcv);
 282
 283   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
 284   resource.wstyle.b_pic_unfocus_gc =
 285     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 286               GCForeground, &gcv);
 287
 288   gcv.foreground = resource.mstyle.t_text.getPixel();
 289   if (resource.mstyle.t_font)
 290     gcv.font = resource.mstyle.t_font->fid;
 291   resource.mstyle.t_text_gc =
 292     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 293               gc_value_mask, &gcv);
 294
 295   gcv.foreground = resource.mstyle.f_text.getPixel();
 296   if (resource.mstyle.f_font)
 297     gcv.font = resource.mstyle.f_font->fid;
 298   resource.mstyle.f_text_gc =
 299     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 300               gc_value_mask, &gcv);
 301
 302   gcv.foreground = resource.mstyle.h_text.getPixel();
 303   resource.mstyle.h_text_gc =
 304     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 305               gc_value_mask, &gcv);
 306
 307   gcv.foreground = resource.mstyle.d_text.getPixel();
 308   resource.mstyle.d_text_gc =
 309     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 310               gc_value_mask, &gcv);
 311
 312   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
 313   resource.mstyle.hilite_gc =
 314     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 315               gc_value_mask, &gcv);
 316
 317   gcv.foreground = resource.tstyle.l_text.getPixel();
 318   if (resource.tstyle.font)
 319     gcv.font = resource.tstyle.font->fid;
 320   resource.tstyle.l_text_gc =
 321     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 322               gc_value_mask, &gcv);
 323
 324   gcv.foreground = resource.tstyle.w_text.getPixel();
 325   resource.tstyle.w_text_gc =
 326     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 327               gc_value_mask, &gcv);
 328
 329   gcv.foreground = resource.tstyle.c_text.getPixel();
 330   resource.tstyle.c_text_gc =
 331     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 332               gc_value_mask, &gcv);
 333
 334   gcv.foreground = resource.tstyle.b_pic.getPixel();
 335   resource.tstyle.b_pic_gc =
 336     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 337               gc_value_mask, &gcv);
 338
 339   const char *s =  i18n->getMessage(ScreenSet, ScreenPositionLength,
 340                                     "0: 0000 x 0: 0000");
 341   int l = strlen(s);
 342
 343   if (i18n->multibyte()) {
 344     XRectangle ink, logical;
 345     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
 346     geom_w = logical.width;
 347
 348     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
 349   } else {
 350     geom_h = resource.wstyle.font->ascent +
 351              resource.wstyle.font->descent;
 352
 353     geom_w = XTextWidth(resource.wstyle.font, s, l);
 354   }
 355
 356   geom_w += (resource.bevel_width * 2);
 357   geom_h += (resource.bevel_width * 2);
 358
 359   XSetWindowAttributes attrib;
 360   unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
 361   attrib.border_pixel = getBorderColor()->getPixel();
 362   attrib.colormap = getColormap();
 363   attrib.save_under = True;
 364
 365   geom_window =
 366     XCreateWindow(getBaseDisplay().getXDisplay(), getRootWindow(),
 367                   0, 0, geom_w, geom_h, resource.border_width, getDepth(),
 368                   InputOutput, getVisual(), mask, &attrib);
 369   geom_visible = False;
 370
 371   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
 372     if (resource.wstyle.t_focus.getTexture() ==
 373                                       (BImage_Flat | BImage_Solid)) {
 374       geom_pixmap = None;
 375       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 376                            resource.wstyle.t_focus.getColor()->getPixel());
 377     } else {
 378       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 379                                                &resource.wstyle.t_focus);
 380       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 381                                  geom_window, geom_pixmap);
 382     }
 383   } else {
 384     if (resource.wstyle.l_focus.getTexture() ==
 385                                       (BImage_Flat | BImage_Solid)) {
 386       geom_pixmap = None;
 387       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 388                            resource.wstyle.l_focus.getColor()->getPixel());
 389     } else {
 390       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 391                                                &resource.wstyle.l_focus);
 392       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 393                                  geom_window, geom_pixmap);
 394     }
 395   }
 396
 397   workspacemenu = new Workspacemenu(*this);
 398   iconmenu = new Iconmenu(*this);
 399   configmenu = new Configmenu(*this);
 400
 401   Workspace *wkspc = NULL;
 402   if (resource.workspaces != 0) {
 403     for (int i = 0; i < resource.workspaces; ++i) {
 404       wkspc = new Workspace(*this, workspacesList.size());
 405       workspacesList.push_back(wkspc);
 406       workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 407     }
 408   } else {
 409     setWorkspaceCount(1);
 410     wkspc = new Workspace(*this, workspacesList.size());
 411     workspacesList.push_back(wkspc);
 412     workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 413   }
 414   saveWorkspaceNames();
 415
 416   workspacemenu->insert(i18n->getMessage(IconSet, IconIcons, "Icons"),
 417                         iconmenu);
 418   workspacemenu->update();
 419
 420   current_workspace = workspacesList.front();
 421   workspacemenu->setItemSelected(2, True);
 422
 423   toolbar = new Toolbar(*this, config);
 424
 425 #ifdef    SLIT
 426   slit = new Slit(*this, config);
 427 #endif // SLIT
 428
 429   InitMenu();
 430
 431   raiseWindows(0, 0);
 432   rootmenu->update();
 433
 434   changeWorkspaceID(0);
 435
 436   int i;
 437   unsigned int nchild;
 438   Window r, p, *children;
 439   XQueryTree(getBaseDisplay().getXDisplay(), getRootWindow(), &r, &p,
 440              &children, &nchild);
 441
 442   // preen the window list of all icon windows... for better dockapp support
 443   for (i = 0; i < (int) nchild; i++) {
 444     if (children[i] == None) continue;
 445
 446     XWMHints *wmhints = XGetWMHints(getBaseDisplay().getXDisplay(),
 447                                     children[i]);
 448
 449     if (wmhints) {
 450       if ((wmhints->flags & IconWindowHint) &&
 451           (wmhints->icon_window != children[i]))
 452         for (int j = 0; j < (int) nchild; j++)
 453           if (children[j] == wmhints->icon_window) {
 454             children[j] = None;
 455
 456             break;
 457           }
 458
 459       XFree(wmhints);
 460     }
 461   }
 462
 463   // manage shown windows
 464   for (i = 0; i < (int) nchild; ++i) {
 465     if (children[i] == None || (! openbox.validateWindow(children[i])))
 466       continue;
 467
 468     XWindowAttributes attrib;
 469     if (XGetWindowAttributes(getBaseDisplay().getXDisplay(), children[i],
 470                              &attrib)) {
 471       if (attrib.override_redirect) continue;
 472
 473       if (attrib.map_state != IsUnmapped) {
 474         new OpenboxWindow(openbox, children[i], this);
 475
 476         OpenboxWindow *win = openbox.searchWindow(children[i]);
 477         if (win) {
 478           XMapRequestEvent mre;
 479           mre.window = children[i];
 480           win->restoreAttributes();
 481           win->mapRequestEvent(&mre);
 482         }
 483       }
 484     }
 485   }
 486
 487   XSetInputFocus(getBaseDisplay().getXDisplay(),
 488                  PointerRoot, None, CurrentTime);
 489
 490   XFree(children);
 491   XFlush(getBaseDisplay().getXDisplay());
 492 }
 493
 494
 495 BScreen::~BScreen(void) {
 496   if (! managed) return;
 497
 498   if (geom_pixmap != None)
 499     image_control->removeImage(geom_pixmap);
 500
 501   if (geom_window != None)
 502     XDestroyWindow(getBaseDisplay().getXDisplay(), geom_window);
 503
 504   removeWorkspaceNames();
 505
 506   std::for_each(workspacesList.begin(), workspacesList.end(),
 507                 PointerAssassin());
 508   std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
 509   std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
 510
 511 #ifdef    HAVE_STRFTIME
 512   if (resource.strftime_format)
 513     delete [] resource.strftime_format;
 514 #endif // HAVE_STRFTIME
 515
 516   delete rootmenu;
 517   delete workspacemenu;
 518   delete iconmenu;
 519   delete configmenu;
 520
 521 #ifdef    SLIT
 522   delete slit;
 523 #endif // SLIT
 524
 525   delete toolbar;
 526   delete image_control;
 527
 528   if (resource.wstyle.fontset)
 529     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.wstyle.fontset);
 530   if (resource.mstyle.t_fontset)
 531     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.t_fontset);
 532   if (resource.mstyle.f_fontset)
 533     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.f_fontset);
 534   if (resource.tstyle.fontset)
 535     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.tstyle.fontset);
 536
 537   if (resource.wstyle.font)
 538     XFreeFont(getBaseDisplay().getXDisplay(), resource.wstyle.font);
 539   if (resource.mstyle.t_font)
 540     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.t_font);
 541   if (resource.mstyle.f_font)
 542     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.f_font);
 543   if (resource.tstyle.font)
 544     XFreeFont(getBaseDisplay().getXDisplay(), resource.tstyle.font);
 545   if (resource.root_command != NULL)
 546     delete [] resource.root_command;
 547
 548   XFreeGC(getBaseDisplay().getXDisplay(), opGC);
 549
 550   XFreeGC(getBaseDisplay().getXDisplay(),
 551           resource.wstyle.l_text_focus_gc);
 552   XFreeGC(getBaseDisplay().getXDisplay(),
 553           resource.wstyle.l_text_unfocus_gc);
 554   XFreeGC(getBaseDisplay().getXDisplay(),
 555           resource.wstyle.b_pic_focus_gc);
 556   XFreeGC(getBaseDisplay().getXDisplay(),
 557           resource.wstyle.b_pic_unfocus_gc);
 558
 559   XFreeGC(getBaseDisplay().getXDisplay(),
 560           resource.mstyle.t_text_gc);
 561   XFreeGC(getBaseDisplay().getXDisplay(),
 562           resource.mstyle.f_text_gc);
 563   XFreeGC(getBaseDisplay().getXDisplay(),
 564           resource.mstyle.h_text_gc);
 565   XFreeGC(getBaseDisplay().getXDisplay(),
 566           resource.mstyle.d_text_gc);
 567   XFreeGC(getBaseDisplay().getXDisplay(),
 568           resource.mstyle.hilite_gc);
 569
 570   XFreeGC(getBaseDisplay().getXDisplay(),
 571           resource.tstyle.l_text_gc);
 572   XFreeGC(getBaseDisplay().getXDisplay(),
 573           resource.tstyle.w_text_gc);
 574   XFreeGC(getBaseDisplay().getXDisplay(),
 575           resource.tstyle.c_text_gc);
 576   XFreeGC(getBaseDisplay().getXDisplay(),
 577           resource.tstyle.b_pic_gc);
 578 }
 579
 580
 581 Rect BScreen::availableArea() const {
 582   // the following code is temporary and will be taken care of by Screen in the
 583   // future (with the NETWM 'strut')
 584   Rect space(0, 0, size().w(), size().h());
 585   if (!resource.full_max) {
 586 #ifdef    SLIT
 587     int slit_x = slit->autoHide() ? slit->hiddenOrigin().x() : slit->area().x(),
 588     slit_y = slit->autoHide() ? slit->hiddenOrigin().y() : slit->area().y();
 589     int tbarh = resource.hide_toolbar ? 0 :
 590       toolbar->getExposedHeight() + resource.border_width * 2;
 591     bool tbartop;
 592     switch (toolbar->placement()) {
 593     case Toolbar::TopLeft:
 594     case Toolbar::TopCenter:
 595     case Toolbar::TopRight:
 596       tbartop = true;
 597       break;
 598     case Toolbar::BottomLeft:
 599     case Toolbar::BottomCenter:
 600     case Toolbar::BottomRight:
 601       tbartop = false;
 602       break;
 603     default:
 604       ASSERT(false);      // unhandled placement
 605     }
 606     if ((slit->direction() == Slit::Horizontal &&
 607          (slit->placement() == Slit::TopLeft ||
 608           slit->placement() == Slit::TopRight)) ||
 609         slit->placement() == Slit::TopCenter) {
 610       // exclude top
 611       if (tbartop && slit_y + slit->area().h() < tbarh) {
 612         space.setY(space.y() + tbarh);
 613         space.setH(space.h() - tbarh);
 614       } else {
 615         space.setY(space.y() + (slit_y + slit->area().h() +
 616                                 resource.border_width * 2));
 617         space.setH(space.h() - (slit_y + slit->area().h() +
 618                                 resource.border_width * 2));
 619         if (!tbartop)
 620           space.setH(space.h() - tbarh);
 621       }
 622     } else if ((slit->direction() == Slit::Vertical &&
 623                 (slit->placement() == Slit::TopRight ||
 624                  slit->placement() == Slit::BottomRight)) ||
 625                slit->placement() == Slit::CenterRight) {
 626       // exclude right
 627       space.setW(space.w() - (size().w() - slit_x));
 628       if (tbartop)
 629         space.setY(space.y() + tbarh);
 630       space.setH(space.h() - tbarh);
 631     } else if ((slit->direction() == Slit::Horizontal &&
 632                 (slit->placement() == Slit::BottomLeft ||
 633                  slit->placement() == Slit::BottomRight)) ||
 634                slit->placement() == Slit::BottomCenter) {
 635       // exclude bottom
 636       if (!tbartop && (size().h() - slit_y) < tbarh) {
 637         space.setH(space.h() - tbarh);
 638       } else {
 639         space.setH(space.h() - (size().h() - slit_y));
 640         if (tbartop) {
 641           space.setY(space.y() + tbarh);
 642           space.setH(space.h() - tbarh);
 643         }
 644       }
 645     } else {// if ((slit->direction() == Slit::Vertical &&
 646       //      (slit->placement() == Slit::TopLeft ||
 647       //       slit->placement() == Slit::BottomLeft)) ||
 648       //     slit->placement() == Slit::CenterLeft)
 649       // exclude left
 650       space.setX(slit_x + slit->area().w() +
 651                  resource.border_width * 2);
 652       space.setW(space.w() - (slit_x + slit->area().w() +
 653                               resource.border_width * 2));
 654       if (tbartop)
 655         space.setY(space.y() + tbarh);
 656       space.setH(space.h() - tbarh);
 657     }
 658 #else // !SLIT
 659     int tbarh = resource.hide_toolbar() ? 0 :
 660       toolbar->getExposedHeight() + resource.border_width * 2;
 661     switch (toolbar->placement()) {
 662     case Toolbar::TopLeft:
 663     case Toolbar::TopCenter:
 664     case Toolbar::TopRight:
 665       space.setY(toolbar->getExposedHeight());
 666       space.setH(space.h() - toolbar->getExposedHeight());
 667       break;
 668     case Toolbar::BottomLeft:
 669     case Toolbar::BottomCenter:
 670     case Toolbar::BottomRight:
 671       space.setH(space.h() - tbarh);
 672       break;
 673     default:
 674       ASSERT(false);      // unhandled placement
 675     }
 676 #endif // SLIT
 677   }
 678   return space;
 679 }
 680
 681
 682 void BScreen::readDatabaseTexture(const char *rname, const char *rclass,
 683                                   BTexture *texture,
 684                                   unsigned long default_pixel)
 685 {
 686   std::string s;
 687
 688   if (resource.styleconfig.getValue(rname, rclass, s))
 689     image_control->parseTexture(texture, s.c_str());
 690   else
 691     texture->setTexture(BImage_Solid | BImage_Flat);
 692
 693   if (texture->getTexture() & BImage_Solid) {
 694     int clen = strlen(rclass) + 32, nlen = strlen(rname) + 32;
 695
 696     char *colorclass = new char[clen], *colorname = new char[nlen];
 697
 698     sprintf(colorclass, "%s.Color", rclass);
 699     sprintf(colorname,  "%s.color", rname);
 700
 701     readDatabaseColor(colorname, colorclass, texture->getColor(),
 702                       default_pixel);
 703
 704 #ifdef    INTERLACE
 705     sprintf(colorclass, "%s.ColorTo", rclass);
 706     sprintf(colorname,  "%s.colorTo", rname);
 707
 708     readDatabaseColor(colorname, colorclass, texture->getColorTo(),
 709                       default_pixel);
 710 #endif // INTERLACE
 711
 712     delete [] colorclass;
 713     delete [] colorname;
 714
 715     if ((! texture->getColor()->isAllocated()) ||
 716         (texture->getTexture() & BImage_Flat))
 717       return;
 718
 719     XColor xcol;
 720
 721     xcol.red = (unsigned int) (texture->getColor()->getRed() +
 722                                (texture->getColor()->getRed() >> 1));
 723     if (xcol.red >= 0xff) xcol.red = 0xffff;
 724     else xcol.red *= 0xff;
 725     xcol.green = (unsigned int) (texture->getColor()->getGreen() +
 726                                  (texture->getColor()->getGreen() >> 1));
 727     if (xcol.green >= 0xff) xcol.green = 0xffff;
 728     else xcol.green *= 0xff;
 729     xcol.blue = (unsigned int) (texture->getColor()->getBlue() +
 730                                 (texture->getColor()->getBlue() >> 1));
 731     if (xcol.blue >= 0xff) xcol.blue = 0xffff;
 732     else xcol.blue *= 0xff;
 733
 734     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 735                       getColormap(), &xcol))
 736       xcol.pixel = 0;
 737
 738     texture->getHiColor()->setPixel(xcol.pixel);
 739
 740     xcol.red =
 741       (unsigned int) ((texture->getColor()->getRed() >> 2) +
 742                       (texture->getColor()->getRed() >> 1)) * 0xff;
 743     xcol.green =
 744       (unsigned int) ((texture->getColor()->getGreen() >> 2) +
 745                       (texture->getColor()->getGreen() >> 1)) * 0xff;
 746     xcol.blue =
 747       (unsigned int) ((texture->getColor()->getBlue() >> 2) +
 748                       (texture->getColor()->getBlue() >> 1)) * 0xff;
 749
 750     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 751                       getColormap(), &xcol))
 752       xcol.pixel = 0;
 753
 754     texture->getLoColor()->setPixel(xcol.pixel);
 755   } else if (texture->getTexture() & BImage_Gradient) {
 756     int clen = strlen(rclass) + 10, nlen = strlen(rname) + 10;
 757
 758     char *colorclass = new char[clen], *colorname = new char[nlen],
 759       *colortoclass = new char[clen], *colortoname = new char[nlen];
 760
 761     sprintf(colorclass, "%s.Color", rclass);
 762     sprintf(colorname,  "%s.color", rname);
 763
 764     sprintf(colortoclass, "%s.ColorTo", rclass);
 765     sprintf(colortoname,  "%s.colorTo", rname);
 766
 767     readDatabaseColor(colorname, colorclass, texture->getColor(),
 768                       default_pixel);
 769     readDatabaseColor(colortoname, colortoclass, texture->getColorTo(),
 770                       default_pixel);
 771
 772     delete [] colorclass;
 773     delete [] colorname;
 774     delete [] colortoclass;
 775     delete [] colortoname;
 776   }
 777 }
 778
 779
 780 void BScreen::readDatabaseColor(const char *rname, const  char *rclass,
 781                                 BColor *color, unsigned long default_pixel)
 782 {
 783   std::string s;
 784
 785   if (resource.styleconfig.getValue(rname, rclass, s))
 786     image_control->parseColor(color, s.c_str());
 787   else {
 788     // parsing with no color std::string just deallocates the color, if it has
 789     // been previously allocated
 790     image_control->parseColor(color);
 791     color->setPixel(default_pixel);
 792   }
 793 }
 794
 795
 796 void BScreen::readDatabaseFontSet(const char *rname, const char *rclass,
 797                                   XFontSet *fontset) {
 798   if (! fontset) return;
 799
 800   static char *defaultFont = "fixed";
 801   bool load_default = false;
 802   std::string s;
 803
 804   if (*fontset)
 805     XFreeFontSet(getBaseDisplay().getXDisplay(), *fontset);
 806
 807   if (resource.styleconfig.getValue(rname, rclass, s)) {
 808     if (! (*fontset = createFontSet(s.c_str())))
 809       load_default = true;
 810   } else
 811     load_default = true;
 812
 813   if (load_default) {
 814     *fontset = createFontSet(defaultFont);
 815
 816     if (! *fontset) {
 817       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 818                        "BScreen::LoadStyle(): couldn't load default font.\n"));
 819       exit(2);
 820     }
 821   }
 822 }
 823
 824
 825 void BScreen::readDatabaseFont(const char *rname, const char *rclass,
 826                                XFontStruct **font) {
 827   if (! font) return;
 828
 829   static char *defaultFont = "fixed";
 830   bool load_default = false;
 831   std::string s;
 832
 833   if (*font)
 834     XFreeFont(getBaseDisplay().getXDisplay(), *font);
 835
 836   if (resource.styleconfig.getValue(rname, rclass, s)) {
 837     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 838                                 s.c_str())) == NULL) {
 839       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenFontLoadFail,
 840                          "BScreen::LoadStyle(): couldn't load font '%s'\n"),
 841               s.c_str());
 842       load_default = true;
 843     }
 844   } else
 845     load_default = true;
 846
 847   if (load_default) {
 848     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 849                                 defaultFont)) == NULL) {
 850       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 851                  "BScreen::LoadStyle(): couldn't load default font.\n"));
 852       exit(2);
 853     }
 854   }
 855 }
 856
 857
 858 XFontSet BScreen::createFontSet(const char *fontname) {
 859   XFontSet fs;
 860   char **missing, *def = "-";
 861   int nmissing, pixel_size = 0, buf_size = 0;
 862   char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
 863
 864   fs = XCreateFontSet(getBaseDisplay().getXDisplay(),
 865                       fontname, &missing, &nmissing, &def);
 866   if (fs && (! nmissing)) return fs;
 867
 868 #ifdef    HAVE_SETLOCALE
 869   if (! fs) {
 870     if (nmissing) XFreeStringList(missing);
 871
 872     setlocale(LC_CTYPE, "C");
 873     fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 874                         &missing, &nmissing, &def);
 875     setlocale(LC_CTYPE, "");
 876   }
 877 #endif // HAVE_SETLOCALE
 878
 879   if (fs) {
 880     XFontStruct **fontstructs;
 881     char **fontnames;
 882     XFontsOfFontSet(fs, &fontstructs, &fontnames);
 883     fontname = fontnames[0];
 884   }
 885
 886   getFontElement(fontname, weight, FONT_ELEMENT_SIZE,
 887                  "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
 888   getFontElement(fontname, slant, FONT_ELEMENT_SIZE,
 889                  "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
 890   getFontSize(fontname, &pixel_size);
 891
 892   if (! strcmp(weight, "*")) strncpy(weight, "medium", FONT_ELEMENT_SIZE);
 893   if (! strcmp(slant, "*")) strncpy(slant, "r", FONT_ELEMENT_SIZE);
 894   if (pixel_size < 3) pixel_size = 3;
 895   else if (pixel_size > 97) pixel_size = 97;
 896
 897   buf_size = strlen(fontname) + (FONT_ELEMENT_SIZE * 2) + 64;
 898   char *pattern2 = new char[buf_size];
 899   snprintf(pattern2, buf_size - 1,
 900            "%s,"
 901            "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
 902            "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
 903            fontname, weight, slant, pixel_size, pixel_size);
 904   fontname = pattern2;
 905
 906   if (nmissing) XFreeStringList(missing);
 907   if (fs) XFreeFontSet(getBaseDisplay().getXDisplay(), fs);
 908
 909   fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 910                       &missing, &nmissing, &def);
 911   delete [] pattern2;
 912
 913   return fs;
 914 }
 915
 916
 917 void BScreen::setSloppyFocus(bool b) {
 918   resource.sloppy_focus = b;
 919   ostrstream s;
 920   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 921   config.setValue(s.str(),
 922                   (resource.sloppy_focus ?
 923                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 924                   : "ClickToFocus"));
 925   s.rdbuf()->freeze(0);
 926 }
 927
 928
 929 void BScreen::setAutoRaise(bool a) {
 930   resource.auto_raise = a;
 931   ostrstream s;
 932   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 933   config.setValue(s.str(),
 934                   (resource.sloppy_focus ?
 935                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 936                   : "ClickToFocus"));
 937   s.rdbuf()->freeze(0);
 938 }
 939
 940
 941 void BScreen::setImageDither(bool d, bool reconfig) {
 942   image_control->setDither(d);
 943   ostrstream s;
 944   s << "session.screen" << getScreenNumber() << ".imageDither" << ends;
 945   config.setValue(s.str(), imageDither());
 946   if (reconfig)
 947     reconfigure();
 948   s.rdbuf()->freeze(0);
 949 }
 950
 951
 952 void BScreen::setOpaqueMove(bool o) {
 953   resource.opaque_move = o;
 954   ostrstream s;
 955   s << "session.screen" << getScreenNumber() << ".opaqueMove" << ends;
 956   config.setValue(s.str(), resource.opaque_move);
 957   s.rdbuf()->freeze(0);
 958 }
 959
 960
 961 void BScreen::setFullMax(bool f) {
 962   resource.full_max = f;
 963   ostrstream s;
 964   s << "session.screen" << getScreenNumber() << ".fullMaximization" << ends;
 965   config.setValue(s.str(), resource.full_max);
 966   s.rdbuf()->freeze(0);
 967 }
 968
 969
 970 void BScreen::setFocusNew(bool f) {
 971   resource.focus_new = f;
 972   ostrstream s;
 973   s << "session.screen" << getScreenNumber() << ".focusNewWindows" << ends;
 974   config.setValue(s.str(), resource.focus_new);
 975   s.rdbuf()->freeze(0);
 976 }
 977
 978
 979 void BScreen::setFocusLast(bool f) {
 980   resource.focus_last = f;
 981   ostrstream s;
 982   s << "session.screen" << getScreenNumber() << ".focusLastWindow" << ends;
 983   config.setValue(s.str(), resource.focus_last);
 984   s.rdbuf()->freeze(0);
 985 }
 986
 987
 988 void BScreen::setWindowZones(int z) {
 989   resource.zones = z;
 990   ostrstream s;
 991   s << "session.screen" << getScreenNumber() << ".windowZones" << ends;
 992   config.setValue(s.str(), resource.zones);
 993   s.rdbuf()->freeze(0);
 994 }
 995
 996
 997 void BScreen::setWorkspaceCount(int w) {
 998   resource.workspaces = w;
 999   ostrstream s;
1000   s << "session.screen" << getScreenNumber() << ".workspaces" << ends;
1001   config.setValue(s.str(), resource.workspaces);
1002   s.rdbuf()->freeze(0);
1003 }
1004
1005
1006 void BScreen::setPlacementPolicy(int p) {
1007   resource.placement_policy = p;
1008   ostrstream s;
1009   s << "session.screen" << getScreenNumber() << ".windowPlacement" << ends;
1010   const char *placement;
1011   switch (resource.placement_policy) {
1012   case CascadePlacement: placement = "CascadePlacement"; break;
1013   case BestFitPlacement: placement = "BestFitPlacement"; break;
1014   case ColSmartPlacement: placement = "ColSmartPlacement"; break;
1015   case UnderMousePlacement: placement = "UnderMousePlacement"; break;
1016   case ClickMousePlacement: placement = "ClickMousePlacement"; break;
1017   default:
1018   case RowSmartPlacement: placement = "RowSmartPlacement"; break;
1019   }
1020   config.setValue(s.str(), placement);
1021   s.rdbuf()->freeze(0);
1022 }
1023
1024
1025 void BScreen::setEdgeSnapThreshold(int t) {
1026   resource.edge_snap_threshold = t;
1027   ostrstream s;
1028   s << "session.screen" << getScreenNumber() << ".edgeSnapThreshold" << ends;
1029   config.setValue(s.str(), resource.edge_snap_threshold);
1030   s.rdbuf()->freeze(0);
1031 }
1032
1033
1034 void BScreen::setRowPlacementDirection(int d) {
1035   resource.row_direction = d;
1036   ostrstream s;
1037   s << "session.screen" << getScreenNumber() << ".rowPlacementDirection" << ends;
1038   config.setValue(s.str(),
1039                   resource.row_direction == LeftRight ?
1040                   "LeftToRight" : "RightToLeft");
1041   s.rdbuf()->freeze(0);
1042 }
1043
1044
1045 void BScreen::setColPlacementDirection(int d) {
1046   resource.col_direction = d;
1047   ostrstream s;
1048   s << "session.screen" << getScreenNumber() << ".colPlacementDirection" << ends;
1049   config.setValue(s.str(),
1050                   resource.col_direction == TopBottom ?
1051                   "TopToBottom" : "BottomToTop");
1052   s.rdbuf()->freeze(0);
1053 }
1054
1055
1056 void BScreen::setRootCommand(const char *cmd) {
1057 if (resource.root_command != NULL)
1058     delete [] resource.root_command;
1059   if (cmd != NULL)
1060     resource.root_command = bstrdup(cmd);
1061   else
1062     resource.root_command = NULL;
1063   // this doesn't save to the Resources config because it can't be changed
1064   // inside Openbox, and this way we dont add an empty command which would over-
1065   // ride the styles command when none has been specified
1066 }
1067
1068
1069 #ifdef    HAVE_STRFTIME
1070 void BScreen::setStrftimeFormat(const char *f) {
1071   if (resource.strftime_format != NULL)
1072     delete [] resource.strftime_format;
1073
1074   resource.strftime_format = bstrdup(f);
1075   ostrstream s;
1076   s << "session.screen" << getScreenNumber() << ".strftimeFormat" << ends;
1077   config.setValue(s.str(), resource.strftime_format);
1078   s.rdbuf()->freeze(0);
1079 }
1080
1081 #else // !HAVE_STRFTIME
1082
1083 void BScreen::setDateFormat(int f) {
1084   resource.date_format = f;
1085   ostrstream s;
1086   s << "session.screen" << getScreenNumber() << ".dateFormat" << ends;
1087   config.setValue(s.str(), resource.date_format == B_EuropeanDate ?
1088                   "European" : "American");
1089   s.rdbuf()->freeze(0);
1090 }
1091
1092
1093 void BScreen::setClock24Hour(Bool c) {
1094   resource.clock24hour = c;
1095   ostrstream s;
1096   s << "session.screen" << getScreenNumber() << ".clockFormat" << ends;
1097   config.setValue(s.str(), resource.clock24hour ? 24 : 12);
1098   s.rdbuf()->freeze(0);
1099 }
1100 #endif // HAVE_STRFTIME
1101
1102
1103 void BScreen::setHideToolbar(bool b) {
1104   resource.hide_toolbar = b;
1105   if (resource.hide_toolbar)
1106     getToolbar()->unMapToolbar();
1107   else
1108     getToolbar()->mapToolbar();
1109   ostrstream s;
1110   s << "session.screen" << getScreenNumber() << ".hideToolbar" << ends;
1111   config.setValue(s.str(), resource.hide_toolbar ? "True" : "False");
1112   s.rdbuf()->freeze(0);
1113 }
1114
1115
1116 void BScreen::saveWorkspaceNames() {
1117   ostrstream rc, names;
1118
1119   wkspList::iterator it;
1120   wkspList::iterator last = workspacesList.end() - 1;
1121   for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
1122     names << (*it)->getName();
1123     if (it != last)
1124       names << ",";
1125   }
1126   names << ends;
1127
1128   rc << "session.screen" << getScreenNumber() << ".workspaceNames" << ends;
1129   config.setValue(rc.str(), names.str());
1130   rc.rdbuf()->freeze(0);
1131   names.rdbuf()->freeze(0);
1132 }
1133
1134 void BScreen::save() {
1135   setSloppyFocus(resource.sloppy_focus);
1136   setAutoRaise(resource.auto_raise);
1137   setImageDither(imageDither(), false);
1138   setOpaqueMove(resource.opaque_move);
1139   setFullMax(resource.full_max);
1140   setFocusNew(resource.focus_new);
1141   setFocusLast(resource.focus_last);
1142   setWindowZones(resource.zones);
1143   setWorkspaceCount(resource.workspaces);
1144   setPlacementPolicy(resource.placement_policy);
1145   setEdgeSnapThreshold(resource.edge_snap_threshold);
1146   setRowPlacementDirection(resource.row_direction);
1147   setColPlacementDirection(resource.col_direction);
1148   setRootCommand(resource.root_command);
1149 #ifdef    HAVE_STRFTIME
1150   // it deletes the current value before setting the new one, so we have to
1151   // duplicate the current value.
1152   std::string s = resource.strftime_format;
1153   setStrftimeFormat(s.c_str());
1154 #else // !HAVE_STRFTIME
1155   setDateFormat(resource.date_format);
1156   setClock24Hour(resource.clock24hour);
1157 #endif // HAVE_STRFTIME
1158   setHideToolbar(resource.hide_toolbar);
1159
1160   toolbar->save();
1161 #ifdef    SLIT
1162   slit->save();
1163 #endif // SLIT
1164 }
1165
1166
1167 void BScreen::load() {
1168   ostrstream rscreen, rname, rclass;
1169   std::string s;
1170   bool b;
1171   long l;
1172   rscreen << "session.screen" << getScreenNumber() << '.' << ends;
1173
1174   rname << rscreen.str() << "hideToolbar" << ends;
1175   rclass << rscreen.str() << "HideToolbar" << ends;
1176   if (config.getValue(rname.str(), rclass.str(), b))
1177     resource.hide_toolbar = b;
1178   else
1179     resource.hide_toolbar = false;
1180   Toolbar *t = getToolbar();
1181   if (t != NULL) {
1182     if (resource.hide_toolbar)
1183       t->unMapToolbar();
1184     else
1185       t->mapToolbar();
1186   }
1187
1188   rname.seekp(0); rclass.seekp(0);
1189   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1190   rname << rscreen.str() << "fullMaximization" << ends;
1191   rclass << rscreen.str() << "FullMaximization" << ends;
1192   if (config.getValue(rname.str(), rclass.str(), b))
1193     resource.full_max = b;
1194   else
1195     resource.full_max = false;
1196
1197   rname.seekp(0); rclass.seekp(0);
1198   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1199   rname << rscreen.str() << "focusNewWindows" << ends;
1200   rclass << rscreen.str() << "FocusNewWindows" << ends;
1201   if (config.getValue(rname.str(), rclass.str(), b))
1202     resource.focus_new = b;
1203   else
1204     resource.focus_new = false;
1205
1206   rname.seekp(0); rclass.seekp(0);
1207   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1208   rname << rscreen.str() << "focusLastWindow" << ends;
1209   rclass << rscreen.str() << "FocusLastWindow" << ends;
1210   if (config.getValue(rname.str(), rclass.str(), b))
1211     resource.focus_last = b;
1212   else
1213     resource.focus_last = false;
1214
1215   rname.seekp(0); rclass.seekp(0);
1216   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1217   rname << rscreen.str() << "rowPlacementDirection" << ends;
1218   rclass << rscreen.str() << "RowPlacementDirection" << ends;
1219   if (config.getValue(rname.str(), rclass.str(), s)) {
1220     if (0 == strncasecmp(s.c_str(), "RightToLeft", s.length()))
1221       resource.row_direction = RightLeft;
1222     else //if (0 == strncasecmp(s.c_str(), "LeftToRight", s.length()))
1223       resource.row_direction = LeftRight;
1224   } else
1225     resource.row_direction = LeftRight;
1226
1227   rname.seekp(0); rclass.seekp(0);
1228   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1229   rname << rscreen.str() << "colPlacementDirection" << ends;
1230   rclass << rscreen.str() << "ColPlacementDirection" << ends;
1231   if (config.getValue(rname.str(), rclass.str(), s)) {
1232     if (0 == strncasecmp(s.c_str(), "BottomToTop", s.length()))
1233       resource.col_direction = BottomTop;
1234     else //if (0 == strncasecmp(s.c_str(), "TopToBottom", s.length()))
1235       resource.col_direction = TopBottom;
1236   } else
1237     resource.col_direction = TopBottom;
1238
1239   rname.seekp(0); rclass.seekp(0);
1240   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1241   rname << rscreen.str() << "workspaces" << ends;
1242   rclass << rscreen.str() << "Workspaces" << ends;
1243   if (config.getValue(rname.str(), rclass.str(), l)) {
1244     resource.workspaces = l;
1245   }  else
1246     resource.workspaces = 1;
1247
1248   removeWorkspaceNames();
1249   rname.seekp(0); rclass.seekp(0);
1250   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1251   rname << rscreen.str() << "workspaceNames" << ends;
1252   rclass << rscreen.str() << "WorkspaceNames" << ends;
1253   if (config.getValue(rname.str(), rclass.str(), s)) {
1254     string::const_iterator it = s.begin(), end = s.end();
1255     while(1) {
1256       string::const_iterator tmp = it;// current string.begin()
1257       it = std::find(tmp, end, ',');       // look for comma between tmp and end
1258       std::string name(tmp, it);           // name = s[tmp:it]
1259       addWorkspaceName(name.c_str());
1260       if (it == end)
1261         break;
1262       ++it;
1263     }
1264   }
1265
1266   rname.seekp(0); rclass.seekp(0);
1267   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1268   rname << rscreen.str() << "focusModel" << ends;
1269   rclass << rscreen.str() << "FocusModel" << ends;
1270   if (config.getValue(rname.str(), rclass.str(), s)) {
1271     if (0 == strncasecmp(s.c_str(), "ClickToFocus", s.length())) {
1272       resource.auto_raise = false;
1273       resource.sloppy_focus = false;
1274     } else if (0 == strncasecmp(s.c_str(), "AutoRaiseSloppyFocus",
1275                                 s.length())) {
1276       resource.sloppy_focus = true;
1277       resource.auto_raise = true;
1278     } else { //if (0 == strncasecmp(s.c_str(), "SloppyFocus", s.length())) {
1279       resource.sloppy_focus = true;
1280       resource.auto_raise = false;
1281     }
1282   } else {
1283     resource.sloppy_focus = true;
1284     resource.auto_raise = false;
1285   }
1286
1287   rname.seekp(0); rclass.seekp(0);
1288   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1289   rname << rscreen.str() << "windowZones" << ends;
1290   rclass << rscreen.str() << "WindowZones" << ends;
1291   if (config.getValue(rname.str(), rclass.str(), l))
1292     resource.zones = (l == 1 || l == 2 || l == 4) ? l : 1;
1293   else
1294     resource.zones = 4;
1295
1296   rname.seekp(0); rclass.seekp(0);
1297   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1298   rname << rscreen.str() << "windowPlacement" << ends;
1299   rclass << rscreen.str() << "WindowPlacement" << ends;
1300   if (config.getValue(rname.str(), rclass.str(), s)) {
1301     if (0 == strncasecmp(s.c_str(), "RowSmartPlacement", s.length()))
1302       resource.placement_policy = RowSmartPlacement;
1303     else if (0 == strncasecmp(s.c_str(), "ColSmartPlacement", s.length()))
1304       resource.placement_policy = ColSmartPlacement;
1305     else if (0 == strncasecmp(s.c_str(), "BestFitPlacement", s.length()))
1306       resource.placement_policy = BestFitPlacement;
1307     else if (0 == strncasecmp(s.c_str(), "UnderMousePlacement", s.length()))
1308       resource.placement_policy = UnderMousePlacement;
1309     else if (0 == strncasecmp(s.c_str(), "ClickMousePlacement", s.length()))
1310       resource.placement_policy = ClickMousePlacement;
1311     else //if (0 == strncasecmp(s.c_str(), "CascadePlacement", s.length()))
1312       resource.placement_policy = CascadePlacement;
1313   } else
1314     resource.placement_policy = CascadePlacement;
1315
1316 #ifdef    HAVE_STRFTIME
1317   rname.seekp(0); rclass.seekp(0);
1318   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1319   rname << rscreen.str() << "strftimeFormat" << ends;
1320   rclass << rscreen.str() << "StrftimeFormat" << ends;
1321
1322   if (resource.strftime_format != NULL)
1323     delete [] resource.strftime_format;
1324
1325   if (config.getValue(rname.str(), rclass.str(), s))
1326     resource.strftime_format = bstrdup(s.c_str());
1327   else
1328     resource.strftime_format = bstrdup("%I:%M %p");
1329 #else // !HAVE_STRFTIME
1330   rname.seekp(0); rclass.seekp(0);
1331   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1332   rname << rscreen.str() << "dateFormat" << ends;
1333   rclass << rscreen.str() << "DateFormat" << ends;
1334   if (config.getValue(rname.str(), rclass.str(), s)) {
1335     if (strncasecmp(s.c_str(), "European", s.length()))
1336       resource.date_format = B_EuropeanDate;
1337     else //if (strncasecmp(s.c_str(), "American", s.length()))
1338       resource.date_format = B_AmericanDate;
1339   } else
1340     resource.date_format = B_AmericanDate;
1341
1342   rname.seekp(0); rclass.seekp(0);
1343   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1344   rname << rscreen.str() << "clockFormat" << ends;
1345   rclass << rscreen.str() << "ClockFormat" << ends;
1346   if (config.getValue(rname.str(), rclass.str(), l)) {
1347     if (clock == 24)
1348       resource.clock24hour = true;
1349     else if (clock == 12)
1350       resource.clock24hour =  false;
1351   } else
1352     resource.clock24hour =  false;
1353 #endif // HAVE_STRFTIME
1354
1355   rname.seekp(0); rclass.seekp(0);
1356   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1357   rname << rscreen.str() << "edgeSnapThreshold" << ends;
1358   rclass << rscreen.str() << "EdgeSnapThreshold" << ends;
1359   if (config.getValue(rname.str(), rclass.str(), l))
1360     resource.edge_snap_threshold = l;
1361   else
1362     resource.edge_snap_threshold = 4;
1363
1364   rname.seekp(0); rclass.seekp(0);
1365   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1366   rname << rscreen.str() << "imageDither" << ends;
1367   rclass << rscreen.str() << "ImageDither" << ends;
1368   if (config.getValue(rname.str(), rclass.str(), b))
1369     image_control->setDither(b);
1370   else
1371     image_control->setDither(true);
1372
1373   rname.seekp(0); rclass.seekp(0);
1374   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1375   rname << rscreen.str() << "rootCommand" << ends;
1376   rclass << rscreen.str() << "RootCommand" << ends;
1377
1378   if (resource.root_command != NULL)
1379     delete [] resource.root_command;
1380
1381   if (config.getValue(rname.str(), rclass.str(), s))
1382     resource.root_command = bstrdup(s.c_str());
1383   else
1384     resource.root_command = NULL;
1385
1386   rname.seekp(0); rclass.seekp(0);
1387   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1388   rname << rscreen.str() << "opaqueMove" << ends;
1389   rclass << rscreen.str() << "OpaqueMove" << ends;
1390   if (config.getValue(rname.str(), rclass.str(), b))
1391     resource.opaque_move = b;
1392   else
1393     resource.opaque_move = false;
1394
1395   rscreen.rdbuf()->freeze(0);
1396   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1397 }
1398
1399 void BScreen::reconfigure(void) {
1400   load();
1401   toolbar->load();
1402 #ifdef    SLIT
1403   slit->load();
1404 #endif // SLIT
1405   LoadStyle();
1406
1407   XGCValues gcv;
1408   unsigned long gc_value_mask = GCForeground;
1409   if (! i18n->multibyte()) gc_value_mask |= GCFont;
1410
1411   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
1412                               getScreenNumber());
1413   gcv.function = GXinvert;
1414   gcv.subwindow_mode = IncludeInferiors;
1415   XChangeGC(getBaseDisplay().getXDisplay(), opGC,
1416             GCForeground | GCFunction | GCSubwindowMode, &gcv);
1417
1418   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
1419   if (resource.wstyle.font)
1420     gcv.font = resource.wstyle.font->fid;
1421   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_focus_gc,
1422             gc_value_mask, &gcv);
1423
1424   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
1425   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_unfocus_gc,
1426             gc_value_mask, &gcv);
1427
1428   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
1429   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_focus_gc,
1430             GCForeground, &gcv);
1431
1432   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
1433   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_unfocus_gc,
1434             GCForeground, &gcv);
1435
1436   gcv.foreground = resource.mstyle.t_text.getPixel();
1437   if (resource.mstyle.t_font)
1438     gcv.font = resource.mstyle.t_font->fid;
1439   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.t_text_gc,
1440             gc_value_mask, &gcv);
1441
1442   gcv.foreground = resource.mstyle.f_text.getPixel();
1443   if (resource.mstyle.f_font)
1444     gcv.font = resource.mstyle.f_font->fid;
1445   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.f_text_gc,
1446             gc_value_mask, &gcv);
1447
1448   gcv.foreground = resource.mstyle.h_text.getPixel();
1449   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.h_text_gc,
1450             gc_value_mask, &gcv);
1451
1452   gcv.foreground = resource.mstyle.d_text.getPixel();
1453   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.d_text_gc,
1454             gc_value_mask, &gcv);
1455
1456   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
1457   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.hilite_gc,
1458             gc_value_mask, &gcv);
1459
1460   gcv.foreground = resource.tstyle.l_text.getPixel();
1461   if (resource.tstyle.font)
1462     gcv.font = resource.tstyle.font->fid;
1463   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.l_text_gc,
1464             gc_value_mask, &gcv);
1465
1466   gcv.foreground = resource.tstyle.w_text.getPixel();
1467   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.w_text_gc,
1468             gc_value_mask, &gcv);
1469
1470   gcv.foreground = resource.tstyle.c_text.getPixel();
1471   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.c_text_gc,
1472             gc_value_mask, &gcv);
1473
1474   gcv.foreground = resource.tstyle.b_pic.getPixel();
1475   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.b_pic_gc,
1476             gc_value_mask, &gcv);
1477
1478   const char *s = i18n->getMessage(ScreenSet, ScreenPositionLength,
1479                                    "0: 0000 x 0: 0000");
1480   int l = strlen(s);
1481
1482   if (i18n->multibyte()) {
1483     XRectangle ink, logical;
1484     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
1485     geom_w = logical.width;
1486
1487     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
1488   } else {
1489     geom_w = XTextWidth(resource.wstyle.font, s, l);
1490
1491     geom_h = resource.wstyle.font->ascent +
1492              resource.wstyle.font->descent;
1493   }
1494
1495   geom_w += (resource.bevel_width * 2);
1496   geom_h += (resource.bevel_width * 2);
1497
1498   Pixmap tmp = geom_pixmap;
1499   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
1500     if (resource.wstyle.t_focus.getTexture() ==
1501                                       (BImage_Flat | BImage_Solid)) {
1502       geom_pixmap = None;
1503       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1504                          resource.wstyle.t_focus.getColor()->getPixel());
1505     } else {
1506       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1507                                                &resource.wstyle.t_focus);
1508       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1509                                  geom_window, geom_pixmap);
1510     }
1511   } else {
1512     if (resource.wstyle.l_focus.getTexture() ==
1513                                       (BImage_Flat | BImage_Solid)) {
1514       geom_pixmap = None;
1515       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1516                          resource.wstyle.l_focus.getColor()->getPixel());
1517     } else {
1518       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1519                                                &resource.wstyle.l_focus);
1520       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1521                                  geom_window, geom_pixmap);
1522     }
1523   }
1524   if (tmp) image_control->removeImage(tmp);
1525
1526   XSetWindowBorderWidth(getBaseDisplay().getXDisplay(), geom_window,
1527                         resource.border_width);
1528   XSetWindowBorder(getBaseDisplay().getXDisplay(), geom_window,
1529                    resource.border_color.getPixel());
1530
1531   workspacemenu->reconfigure();
1532   iconmenu->reconfigure();
1533
1534   {
1535     int remember_sub = rootmenu->getCurrentSubmenu();
1536     InitMenu();
1537     raiseWindows(0, 0);
1538     rootmenu->reconfigure();
1539     rootmenu->drawSubmenu(remember_sub);
1540   }
1541
1542   configmenu->reconfigure();
1543
1544   toolbar->reconfigure();
1545
1546 #ifdef    SLIT
1547   slit->reconfigure();
1548 #endif // SLIT
1549
1550   std::for_each(workspacesList.begin(), workspacesList.end(),
1551                 std::mem_fun(&Workspace::reconfigure));
1552
1553   for (winList::iterator it = iconList.begin(); it != iconList.end(); ++it)
1554     if ((*it)->validateClient())
1555       (*it)->reconfigure();
1556
1557   image_control->timeout();
1558 }
1559
1560
1561 void BScreen::rereadMenu(void) {
1562   InitMenu();
1563   raiseWindows(0, 0);
1564
1565   rootmenu->reconfigure();
1566 }
1567
1568
1569 void BScreen::removeWorkspaceNames(void) {
1570   workspaceNames.clear();
1571 }
1572
1573
1574 void BScreen::LoadStyle(void) {
1575   Resource &conf = resource.styleconfig;
1576
1577   const char *sfile = openbox.getStyleFilename();
1578   bool loaded = false;
1579   if (sfile != NULL) {
1580     conf.setFile(sfile);
1581     loaded = conf.load();
1582   }
1583   if (!loaded) {
1584     conf.setFile(DEFAULTSTYLE);
1585     if (!conf.load()) {
1586       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultStyleLoadFail,
1587                                        "BScreen::LoadStyle(): couldn't load "
1588                                        "default style.\n"));
1589       exit(2);
1590     }
1591   }
1592
1593   std::string s;
1594   long l;
1595
1596   // load fonts/fontsets
1597
1598   if (i18n->multibyte()) {
1599     readDatabaseFontSet("window.font", "Window.Font",
1600                         &resource.wstyle.fontset);
1601     readDatabaseFontSet("toolbar.font", "Toolbar.Font",
1602                         &resource.tstyle.fontset);
1603     readDatabaseFontSet("menu.title.font", "Menu.Title.Font",
1604                         &resource.mstyle.t_fontset);
1605     readDatabaseFontSet("menu.frame.font", "Menu.Frame.Font",
1606                         &resource.mstyle.f_fontset);
1607
1608     resource.mstyle.t_fontset_extents =
1609       XExtentsOfFontSet(resource.mstyle.t_fontset);
1610     resource.mstyle.f_fontset_extents =
1611       XExtentsOfFontSet(resource.mstyle.f_fontset);
1612     resource.tstyle.fontset_extents =
1613       XExtentsOfFontSet(resource.tstyle.fontset);
1614     resource.wstyle.fontset_extents =
1615       XExtentsOfFontSet(resource.wstyle.fontset);
1616   } else {
1617     readDatabaseFont("window.font", "Window.Font",
1618                      &resource.wstyle.font);
1619     readDatabaseFont("menu.title.font", "Menu.Title.Font",
1620                      &resource.mstyle.t_font);
1621     readDatabaseFont("menu.frame.font", "Menu.Frame.Font",
1622                      &resource.mstyle.f_font);
1623     readDatabaseFont("toolbar.font", "Toolbar.Font",
1624                      &resource.tstyle.font);
1625   }
1626
1627   // load window config
1628   readDatabaseTexture("window.title.focus", "Window.Title.Focus",
1629                       &resource.wstyle.t_focus,
1630                       WhitePixel(getBaseDisplay().getXDisplay(),
1631                                  getScreenNumber()));
1632   readDatabaseTexture("window.title.unfocus", "Window.Title.Unfocus",
1633                       &resource.wstyle.t_unfocus,
1634                       BlackPixel(getBaseDisplay().getXDisplay(),
1635                                  getScreenNumber()));
1636   readDatabaseTexture("window.label.focus", "Window.Label.Focus",
1637                       &resource.wstyle.l_focus,
1638                       WhitePixel(getBaseDisplay().getXDisplay(),
1639                                  getScreenNumber()));
1640   readDatabaseTexture("window.label.unfocus", "Window.Label.Unfocus",
1641                       &resource.wstyle.l_unfocus,
1642                       BlackPixel(getBaseDisplay().getXDisplay(),
1643                                  getScreenNumber()));
1644   readDatabaseTexture("window.handle.focus", "Window.Handle.Focus",
1645                       &resource.wstyle.h_focus,
1646                       WhitePixel(getBaseDisplay().getXDisplay(),
1647                                  getScreenNumber()));
1648   readDatabaseTexture("window.handle.unfocus", "Window.Handle.Unfocus",
1649                       &resource.wstyle.h_unfocus,
1650                       BlackPixel(getBaseDisplay().getXDisplay(),
1651                                  getScreenNumber()));
1652   readDatabaseTexture("window.grip.focus", "Window.Grip.Focus",
1653                       &resource.wstyle.g_focus,
1654                       WhitePixel(getBaseDisplay().getXDisplay(),
1655                                  getScreenNumber()));
1656   readDatabaseTexture("window.grip.unfocus", "Window.Grip.Unfocus",
1657                       &resource.wstyle.g_unfocus,
1658                       BlackPixel(getBaseDisplay().getXDisplay(),
1659                                  getScreenNumber()));
1660   readDatabaseTexture("window.button.focus", "Window.Button.Focus",
1661                       &resource.wstyle.b_focus,
1662                       WhitePixel(getBaseDisplay().getXDisplay(),
1663                                  getScreenNumber()));
1664   readDatabaseTexture("window.button.unfocus", "Window.Button.Unfocus",
1665                       &resource.wstyle.b_unfocus,
1666                       BlackPixel(getBaseDisplay().getXDisplay(),
1667                                  getScreenNumber()));
1668   readDatabaseTexture("window.button.pressed", "Window.Button.Pressed",
1669                       &resource.wstyle.b_pressed,
1670                       BlackPixel(getBaseDisplay().getXDisplay(),
1671                                  getScreenNumber()));
1672   readDatabaseColor("window.frame.focusColor",
1673                     "Window.Frame.FocusColor",
1674                     &resource.wstyle.f_focus,
1675                     WhitePixel(getBaseDisplay().getXDisplay(),
1676                                getScreenNumber()));
1677   readDatabaseColor("window.frame.unfocusColor",
1678                     "Window.Frame.UnfocusColor",
1679                     &resource.wstyle.f_unfocus,
1680                     BlackPixel(getBaseDisplay().getXDisplay(),
1681                                getScreenNumber()));
1682   readDatabaseColor("window.label.focus.textColor",
1683                     "Window.Label.Focus.TextColor",
1684                     &resource.wstyle.l_text_focus,
1685                     BlackPixel(getBaseDisplay().getXDisplay(),
1686                                getScreenNumber()));
1687   readDatabaseColor("window.label.unfocus.textColor",
1688                     "Window.Label.Unfocus.TextColor",
1689                     &resource.wstyle.l_text_unfocus,
1690                     WhitePixel(getBaseDisplay().getXDisplay(),
1691                                getScreenNumber()));
1692   readDatabaseColor("window.button.focus.picColor",
1693                     "Window.Button.Focus.PicColor",
1694                     &resource.wstyle.b_pic_focus,
1695                     BlackPixel(getBaseDisplay().getXDisplay(),
1696                                getScreenNumber()));
1697   readDatabaseColor("window.button.unfocus.picColor",
1698                     "Window.Button.Unfocus.PicColor",
1699                     &resource.wstyle.b_pic_unfocus,
1700                     WhitePixel(getBaseDisplay().getXDisplay(),
1701                                getScreenNumber()));
1702
1703   if (conf.getValue("window.justify", "Window.Justify", s)) {
1704     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1705       resource.wstyle.justify = BScreen::RightJustify;
1706     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1707       resource.wstyle.justify = BScreen::CenterJustify;
1708     else
1709       resource.wstyle.justify = BScreen::LeftJustify;
1710   } else
1711     resource.wstyle.justify = BScreen::LeftJustify;
1712
1713   // load toolbar config
1714   readDatabaseTexture("toolbar", "Toolbar",
1715                       &resource.tstyle.toolbar,
1716                       BlackPixel(getBaseDisplay().getXDisplay(),
1717                                  getScreenNumber()));
1718   readDatabaseTexture("toolbar.label", "Toolbar.Label",
1719                       &resource.tstyle.label,
1720                       BlackPixel(getBaseDisplay().getXDisplay(),
1721                                  getScreenNumber()));
1722   readDatabaseTexture("toolbar.windowLabel", "Toolbar.WindowLabel",
1723                       &resource.tstyle.window,
1724                       BlackPixel(getBaseDisplay().getXDisplay(),
1725                                  getScreenNumber()));
1726   readDatabaseTexture("toolbar.button", "Toolbar.Button",
1727                       &resource.tstyle.button,
1728                       WhitePixel(getBaseDisplay().getXDisplay(),
1729                                  getScreenNumber()));
1730   readDatabaseTexture("toolbar.button.pressed", "Toolbar.Button.Pressed",
1731                       &resource.tstyle.pressed,
1732                       BlackPixel(getBaseDisplay().getXDisplay(),
1733                                  getScreenNumber()));
1734   readDatabaseTexture("toolbar.clock", "Toolbar.Clock",
1735                       &resource.tstyle.clock,
1736                       BlackPixel(getBaseDisplay().getXDisplay(),
1737                                  getScreenNumber()));
1738   readDatabaseColor("toolbar.label.textColor", "Toolbar.Label.TextColor",
1739                     &resource.tstyle.l_text,
1740                     WhitePixel(getBaseDisplay().getXDisplay(),
1741                                getScreenNumber()));
1742   readDatabaseColor("toolbar.windowLabel.textColor",
1743                     "Toolbar.WindowLabel.TextColor",
1744                     &resource.tstyle.w_text,
1745                     WhitePixel(getBaseDisplay().getXDisplay(),
1746                                getScreenNumber()));
1747   readDatabaseColor("toolbar.clock.textColor", "Toolbar.Clock.TextColor",
1748                     &resource.tstyle.c_text,
1749                     WhitePixel(getBaseDisplay().getXDisplay(),
1750                                getScreenNumber()));
1751   readDatabaseColor("toolbar.button.picColor", "Toolbar.Button.PicColor",
1752                     &resource.tstyle.b_pic,
1753                     BlackPixel(getBaseDisplay().getXDisplay(),
1754                                getScreenNumber()));
1755
1756   if (conf.getValue("toolbar.justify", "Toolbar.Justify", s)) {
1757     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1758       resource.tstyle.justify = BScreen::RightJustify;
1759     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1760       resource.tstyle.justify = BScreen::CenterJustify;
1761     else
1762       resource.tstyle.justify = BScreen::LeftJustify;
1763   } else
1764     resource.tstyle.justify = BScreen::LeftJustify;
1765
1766   // load menu config
1767   readDatabaseTexture("menu.title", "Menu.Title",
1768                       &resource.mstyle.title,
1769                       WhitePixel(getBaseDisplay().getXDisplay(),
1770                                  getScreenNumber()));
1771   readDatabaseTexture("menu.frame", "Menu.Frame",
1772                       &resource.mstyle.frame,
1773                       BlackPixel(getBaseDisplay().getXDisplay(),
1774                                  getScreenNumber()));
1775   readDatabaseTexture("menu.hilite", "Menu.Hilite",
1776                       &resource.mstyle.hilite,
1777                       WhitePixel(getBaseDisplay().getXDisplay(),
1778                                  getScreenNumber()));
1779   readDatabaseColor("menu.title.textColor", "Menu.Title.TextColor",
1780                     &resource.mstyle.t_text,
1781                     BlackPixel(getBaseDisplay().getXDisplay(),
1782                                getScreenNumber()));
1783   readDatabaseColor("menu.frame.textColor", "Menu.Frame.TextColor",
1784                     &resource.mstyle.f_text,
1785                     WhitePixel(getBaseDisplay().getXDisplay(),
1786                                getScreenNumber()));
1787   readDatabaseColor("menu.frame.disableColor", "Menu.Frame.DisableColor",
1788                     &resource.mstyle.d_text,
1789                     BlackPixel(getBaseDisplay().getXDisplay(),
1790                                getScreenNumber()));
1791   readDatabaseColor("menu.hilite.textColor", "Menu.Hilite.TextColor",
1792                     &resource.mstyle.h_text,
1793                     BlackPixel(getBaseDisplay().getXDisplay(),
1794                                getScreenNumber()));
1795
1796   if (conf.getValue("menu.title.justify", "Menu.Title.Justify", s)) {
1797     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1798       resource.mstyle.t_justify = BScreen::RightJustify;
1799     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1800       resource.mstyle.t_justify = BScreen::CenterJustify;
1801     else
1802       resource.mstyle.t_justify = BScreen::LeftJustify;
1803   } else
1804     resource.mstyle.t_justify = BScreen::LeftJustify;
1805
1806   if (conf.getValue("menu.frame.justify", "Menu.Frame.Justify", s)) {
1807     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1808       resource.mstyle.f_justify = BScreen::RightJustify;
1809     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1810       resource.mstyle.f_justify = BScreen::CenterJustify;
1811     else
1812       resource.mstyle.f_justify = BScreen::LeftJustify;
1813   } else
1814     resource.mstyle.f_justify = BScreen::LeftJustify;
1815
1816   if (conf.getValue("menu.bullet", "Menu.Bullet", s)) {
1817     if (0 == strncasecmp(s.c_str(), "empty", s.length()))
1818       resource.mstyle.bullet = Basemenu::Empty;
1819     else if (0 == strncasecmp(s.c_str(), "square", s.length()))
1820       resource.mstyle.bullet = Basemenu::Square;
1821     else if (0 == strncasecmp(s.c_str(), "diamond", s.length()))
1822       resource.mstyle.bullet = Basemenu::Diamond;
1823     else
1824       resource.mstyle.bullet = Basemenu::Triangle;
1825   } else
1826     resource.mstyle.bullet = Basemenu::Triangle;
1827
1828   if (conf.getValue("menu.bullet.position", "Menu.Bullet.Position", s)) {
1829     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1830       resource.mstyle.bullet_pos = Basemenu::Right;
1831     else
1832       resource.mstyle.bullet_pos = Basemenu::Left;
1833   } else
1834     resource.mstyle.bullet_pos = Basemenu::Left;
1835
1836   readDatabaseColor("borderColor", "BorderColor", &resource.border_color,
1837                     BlackPixel(getBaseDisplay().getXDisplay(),
1838                                getScreenNumber()));
1839
1840   // load bevel, border and handle widths
1841   if (conf.getValue("handleWidth", "HandleWidth", l)) {
1842     if (l <= size().w() / 2 && l != 0)
1843       resource.handle_width = l;
1844     else
1845       resource.handle_width = 6;
1846   } else
1847     resource.handle_width = 6;
1848
1849   if (conf.getValue("borderWidth", "BorderWidth", l))
1850     resource.border_width = l;
1851   else
1852     resource.border_width = 1;
1853
1854   if (conf.getValue("bevelWidth", "BevelWidth", l)) {
1855     if (l <= size().w() / 2 && l != 0)
1856       resource.bevel_width = l;
1857     else
1858       resource.bevel_width = 3;
1859   } else
1860     resource.bevel_width = 3;
1861
1862   if (conf.getValue("frameWidth", "FrameWidth", l)) {
1863     if (l <= size().w() / 2)
1864       resource.frame_width = l;
1865     else
1866       resource.frame_width = resource.bevel_width;
1867   } else
1868     resource.frame_width = resource.bevel_width;
1869
1870   const char *cmd = resource.root_command;
1871   if (cmd != NULL || conf.getValue("rootCommand", "RootCommand", s)) {
1872     if (cmd == NULL)
1873       cmd = s.c_str(); // not specified by the screen, so use the one from the
1874                        // style file
1875 #ifndef    __EMX__
1876     char displaystring[MAXPATHLEN];
1877     sprintf(displaystring, "DISPLAY=%s",
1878             DisplayString(getBaseDisplay().getXDisplay()));
1879     sprintf(displaystring + strlen(displaystring) - 1, "%d",
1880             getScreenNumber());
1881
1882     bexec(cmd, displaystring);
1883 #else //   __EMX__
1884     spawnlp(P_NOWAIT, "cmd.exe", "cmd.exe", "/c", cmd, NULL);
1885 #endif // !__EMX__
1886   }
1887 }
1888
1889
1890 void BScreen::addIcon(OpenboxWindow *w) {
1891   if (! w) return;
1892
1893   w->setWorkspace(-1);
1894   w->setWindowNumber(iconList.size());
1895
1896   iconList.push_back(w);
1897
1898   iconmenu->insert((const char **) w->getIconTitle());
1899   iconmenu->update();
1900 }
1901
1902
1903 void BScreen::removeIcon(OpenboxWindow *w) {
1904   if (! w) return;
1905
1906   iconList.remove(w);
1907
1908   iconmenu->remove(w->getWindowNumber());
1909   iconmenu->update();
1910
1911   winList::iterator it = iconList.begin();
1912   for (int i = 0; it != iconList.end(); ++it, ++i)
1913     (*it)->setWindowNumber(i);
1914 }
1915
1916
1917 OpenboxWindow *BScreen::getIcon(int index) {
1918   if (index < 0 || index >= iconList.size())
1919     return (OpenboxWindow *) 0;
1920
1921   winList::iterator it = iconList.begin();
1922   for (; index > 0; --index, ++it);     // increment to index
1923   return *it;
1924 }
1925
1926
1927 int BScreen::addWorkspace(void) {
1928   Workspace *wkspc = new Workspace(*this, workspacesList.size());
1929   workspacesList.push_back(wkspc);
1930   setWorkspaceCount(workspaceCount()+1);
1931   saveWorkspaceNames();
1932
1933   workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
1934                         wkspc->getWorkspaceID() + 2);
1935   workspacemenu->update();
1936
1937   toolbar->reconfigure();
1938
1939   updateNetizenWorkspaceCount();
1940
1941   return workspacesList.size();
1942 }
1943
1944
1945 int BScreen::removeLastWorkspace(void) {
1946   if (workspacesList.size() == 1)
1947     return 0;
1948
1949   Workspace *wkspc = workspacesList.back();
1950
1951   if (current_workspace->getWorkspaceID() == wkspc->getWorkspaceID())
1952     changeWorkspaceID(current_workspace->getWorkspaceID() - 1);
1953
1954   wkspc->removeAll();
1955
1956   workspacemenu->remove(wkspc->getWorkspaceID() + 2);
1957   workspacemenu->update();
1958
1959   workspacesList.pop_back();
1960   delete wkspc;
1961
1962   setWorkspaceCount(workspaceCount()-1);
1963   saveWorkspaceNames();
1964
1965   toolbar->reconfigure();
1966
1967   updateNetizenWorkspaceCount();
1968
1969   return workspacesList.size();
1970 }
1971
1972
1973 void BScreen::changeWorkspaceID(int id) {
1974   if (! current_workspace) return;
1975
1976   if (id != current_workspace->getWorkspaceID()) {
1977     current_workspace->hideAll();
1978
1979     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1980                                    False);
1981
1982     if (openbox.focusedWindow() &&
1983         openbox.focusedWindow()->getScreen() == this &&
1984         (! openbox.focusedWindow()->isStuck())) {
1985       current_workspace->setLastFocusedWindow(openbox.focusedWindow());
1986       openbox.focusWindow((OpenboxWindow *) 0);
1987     }
1988
1989     current_workspace = getWorkspace(id);
1990
1991     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1992                                    True);
1993     toolbar->redrawWorkspaceLabel(True);
1994
1995     current_workspace->showAll();
1996
1997     if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1998       XSync(openbox.getXDisplay(), False);
1999       current_workspace->getLastFocusedWindow()->setInputFocus();
2000     }
2001   }
2002
2003   updateNetizenCurrentWorkspace();
2004 }
2005
2006
2007 void BScreen::addNetizen(Netizen *n) {
2008   netizenList.push_back(n);
2009
2010   n->sendWorkspaceCount();
2011   n->sendCurrentWorkspace();
2012
2013   wkspList::iterator it;
2014   for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
2015     for (int i = 0; i < (*it)->getCount(); i++)
2016       n->sendWindowAdd((*it)->getWindow(i)->getClientWindow(),
2017                        (*it)->getWorkspaceID());
2018   }
2019
2020   Window f = ((openbox.focusedWindow()) ?
2021               openbox.focusedWindow()->getClientWindow() : None);
2022   n->sendWindowFocus(f);
2023 }
2024
2025
2026 void BScreen::removeNetizen(Window w) {
2027   netList::iterator it;
2028   int i = 0;
2029
2030   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2031     if ((*it)->getWindowID() == w) {
2032       Netizen *tmp = *it;
2033       netizenList.erase(it);
2034       delete tmp;
2035       break;
2036     }
2037 }
2038
2039
2040 void BScreen::updateNetizenCurrentWorkspace(void) {
2041   netList::iterator it;
2042   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2043     (*it)->sendCurrentWorkspace();
2044 }
2045
2046
2047 void BScreen::updateNetizenWorkspaceCount(void) {
2048   netList::iterator it;
2049   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2050     (*it)->sendWorkspaceCount();
2051 }
2052
2053
2054 void BScreen::updateNetizenWindowFocus(void) {
2055   Window f = ((openbox.focusedWindow()) ?
2056               openbox.focusedWindow()->getClientWindow() : None);
2057   netList::iterator it;
2058   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2059     (*it)->sendWindowFocus(f);
2060 }
2061
2062
2063 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
2064   netList::iterator it;
2065   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2066     (*it)->sendWindowAdd(w, p);
2067 }
2068
2069
2070 void BScreen::updateNetizenWindowDel(Window w) {
2071   netList::iterator it;
2072   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2073     (*it)->sendWindowDel(w);
2074 }
2075
2076
2077 void BScreen::updateNetizenWindowRaise(Window w) {
2078   netList::iterator it;
2079   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2080     (*it)->sendWindowRaise(w);
2081 }
2082
2083
2084 void BScreen::updateNetizenWindowLower(Window w) {
2085   netList::iterator it;
2086   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2087     (*it)->sendWindowLower(w);
2088 }
2089
2090
2091 void BScreen::updateNetizenConfigNotify(XEvent *e) {
2092   netList::iterator it;
2093   for (it = netizenList.begin(); it != netizenList.end(); ++it)
2094     (*it)->sendConfigNotify(e);
2095 }
2096
2097
2098 void BScreen::raiseWindows(Window *workspace_stack, int num) {
2099   Window *session_stack = new
2100     Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
2101   int i = 0, k = num;
2102
2103   XRaiseWindow(getBaseDisplay().getXDisplay(), iconmenu->getWindowID());
2104   *(session_stack + i++) = iconmenu->getWindowID();
2105
2106   wkspList::iterator it;
2107   for (it = workspacesList.begin(); it != workspacesList.end(); ++it)
2108     *(session_stack + i++) = (*it)->getMenu()->getWindowID();
2109
2110   *(session_stack + i++) = workspacemenu->getWindowID();
2111
2112   *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
2113   *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
2114   *(session_stack + i++) = configmenu->getWindowID();
2115
2116 #ifdef    SLIT
2117   *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
2118   *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
2119   *(session_stack + i++) = slit->getMenu()->getWindowID();
2120 #endif // SLIT
2121
2122   *(session_stack + i++) =
2123     toolbar->getMenu()->getPlacementmenu()->getWindowID();
2124   *(session_stack + i++) = toolbar->getMenu()->getWindowID();
2125
2126   menuList::iterator rit;
2127   for (rit = rootmenuList.begin(); rit != rootmenuList.end(); ++rit)
2128     *(session_stack + i++) = (*rit)->getWindowID();
2129   *(session_stack + i++) = rootmenu->getWindowID();
2130
2131   if (toolbar->onTop())
2132     *(session_stack + i++) = toolbar->getWindowID();
2133
2134 #ifdef    SLIT
2135   if (slit->onTop())
2136     *(session_stack + i++) = slit->getWindowID();
2137 #endif // SLIT
2138
2139   while (k--)
2140     *(session_stack + i++) = *(workspace_stack + k);
2141
2142   XRestackWindows(getBaseDisplay().getXDisplay(), session_stack, i);
2143
2144   delete [] session_stack;
2145 }
2146
2147
2148 void BScreen::addWorkspaceName(const char *name) {
2149   workspaceNames.push_back(name);
2150 }
2151
2152
2153 const char *BScreen::getNameOfWorkspace(int id) {
2154   if (id < 0 || id >= workspaceNames.size())
2155     return (const char *) 0;
2156   return workspaceNames[id].c_str();
2157 }
2158
2159
2160 void BScreen::reassociateWindow(OpenboxWindow *w, int wkspc_id, Bool ignore_sticky) {
2161   if (! w) return;
2162
2163   if (wkspc_id == -1)
2164     wkspc_id = current_workspace->getWorkspaceID();
2165
2166   if (w->getWorkspaceNumber() == wkspc_id)
2167     return;
2168
2169   if (w->isIconic()) {
2170     removeIcon(w);
2171     getWorkspace(wkspc_id)->addWindow(w);
2172   } else if (ignore_sticky || ! w->isStuck()) {
2173     getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
2174     getWorkspace(wkspc_id)->addWindow(w);
2175   }
2176 }
2177
2178
2179 void BScreen::nextFocus(void) {
2180   Bool have_focused = False;
2181   int focused_window_number = -1;
2182   OpenboxWindow *next;
2183
2184   if (openbox.focusedWindow()) {
2185     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2186         getScreenNumber()) {
2187       have_focused = True;
2188       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2189     }
2190   }
2191
2192   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2193     int next_window_number = focused_window_number;
2194     do {
2195       if ((++next_window_number) >= getCurrentWorkspace()->getCount())
2196         next_window_number = 0;
2197
2198       next = getCurrentWorkspace()->getWindow(next_window_number);
2199     } while ((! next->setInputFocus()) && (next_window_number !=
2200                                            focused_window_number));
2201
2202     if (next_window_number != focused_window_number)
2203       getCurrentWorkspace()->raiseWindow(next);
2204   } else if (getCurrentWorkspace()->getCount() >= 1) {
2205     next = current_workspace->getWindow(0);
2206
2207     current_workspace->raiseWindow(next);
2208     next->setInputFocus();
2209   }
2210 }
2211
2212
2213 void BScreen::prevFocus(void) {
2214   Bool have_focused = False;
2215   int focused_window_number = -1;
2216   OpenboxWindow *prev;
2217
2218   if (openbox.focusedWindow()) {
2219     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2220         getScreenNumber()) {
2221       have_focused = True;
2222       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2223     }
2224   }
2225
2226   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2227     int prev_window_number = focused_window_number;
2228     do {
2229       if ((--prev_window_number) < 0)
2230         prev_window_number = getCurrentWorkspace()->getCount() - 1;
2231
2232       prev = getCurrentWorkspace()->getWindow(prev_window_number);
2233     } while ((! prev->setInputFocus()) && (prev_window_number !=
2234                                            focused_window_number));
2235
2236     if (prev_window_number != focused_window_number)
2237       getCurrentWorkspace()->raiseWindow(prev);
2238   } else if (getCurrentWorkspace()->getCount() >= 1) {
2239     prev = current_workspace->getWindow(0);
2240
2241     current_workspace->raiseWindow(prev);
2242     prev->setInputFocus();
2243   }
2244 }
2245
2246
2247 void BScreen::raiseFocus(void) {
2248   Bool have_focused = False;
2249   int focused_window_number = -1;
2250
2251   if (openbox.focusedWindow()) {
2252     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2253         getScreenNumber()) {
2254       have_focused = True;
2255       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2256     }
2257   }
2258
2259   if ((getCurrentWorkspace()->getCount() > 1) && have_focused)
2260     getWorkspace(openbox.focusedWindow()->getWorkspaceNumber())->
2261       raiseWindow(openbox.focusedWindow());
2262 }
2263
2264
2265 void BScreen::InitMenu(void) {
2266   if (rootmenu) {
2267     rootmenuList.clear();
2268     while (rootmenu->getCount())
2269       rootmenu->remove(0);
2270   } else {
2271     rootmenu = new Rootmenu(*this);
2272   }
2273   Bool defaultMenu = True;
2274
2275   if (openbox.getMenuFilename()) {
2276     FILE *menu_file = fopen(openbox.getMenuFilename(), "r");
2277
2278     if (!menu_file) {
2279       perror(openbox.getMenuFilename());
2280     } else {
2281       if (feof(menu_file)) {
2282         fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEmptyMenuFile,
2283                                          "%s: Empty menu file"),
2284                 openbox.getMenuFilename());
2285       } else {
2286         char line[1024], label[1024];
2287         memset(line, 0, 1024);
2288         memset(label, 0, 1024);
2289
2290         while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
2291           if (line[0] != '#') {
2292             int i, key = 0, index = -1, len = strlen(line);
2293
2294             key = 0;
2295             for (i = 0; i < len; i++) {
2296               if (line[i] == '[') index = 0;
2297               else if (line[i] == ']') break;
2298               else if (line[i] != ' ')
2299                 if (index++ >= 0)
2300                   key += tolower(line[i]);
2301             }
2302
2303             if (key == 517) {
2304               index = -1;
2305               for (i = index; i < len; i++) {
2306                 if (line[i] == '(') index = 0;
2307                 else if (line[i] == ')') break;
2308                 else if (index++ >= 0) {
2309                   if (line[i] == '\\' && i < len - 1) i++;
2310                   label[index - 1] = line[i];
2311                 }
2312               }
2313
2314               if (index == -1) index = 0;
2315               label[index] = '\0';
2316
2317               rootmenu->setLabel(label);
2318               defaultMenu = parseMenuFile(menu_file, rootmenu);
2319               break;
2320             }
2321           }
2322         }
2323       }
2324       fclose(menu_file);
2325     }
2326   }
2327
2328   if (defaultMenu) {
2329     rootmenu->setInternalMenu();
2330     rootmenu->insert(i18n->getMessage(ScreenSet, Screenxterm, "xterm"),
2331                      BScreen::Execute,
2332                      i18n->getMessage(ScreenSet, Screenxterm, "xterm"));
2333     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenRestart, "Restart"),
2334                      BScreen::Restart);
2335     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenExit, "Exit"),
2336                      BScreen::Exit);
2337   } else {
2338     openbox.setMenuFilename(openbox.getMenuFilename());
2339   }
2340 }
2341
2342
2343 Bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
2344   char line[1024], label[1024], command[1024];
2345
2346   while (! feof(file)) {
2347     memset(line, 0, 1024);
2348     memset(label, 0, 1024);
2349     memset(command, 0, 1024);
2350
2351     if (fgets(line, 1024, file)) {
2352       if (line[0] != '#') {
2353         register int i, key = 0, parse = 0, index = -1,
2354           line_length = strlen(line),
2355           label_length = 0, command_length = 0;
2356
2357         // determine the keyword
2358         key = 0;
2359         for (i = 0; i < line_length; i++) {
2360           if (line[i] == '[') parse = 1;
2361           else if (line[i] == ']') break;
2362           else if (line[i] != ' ')
2363             if (parse)
2364               key += tolower(line[i]);
2365         }
2366
2367         // get the label enclosed in ()'s
2368         parse = 0;
2369
2370         for (i = 0; i < line_length; i++) {
2371           if (line[i] == '(') {
2372             index = 0;
2373             parse = 1;
2374           } else if (line[i] == ')') break;
2375           else if (index++ >= 0) {
2376             if (line[i] == '\\' && i < line_length - 1) i++;
2377             label[index - 1] = line[i];
2378           }
2379         }
2380
2381         if (parse) {
2382           label[index] = '\0';
2383           label_length = index;
2384         } else {
2385           label[0] = '\0';
2386           label_length = 0;
2387         }
2388
2389         // get the command enclosed in {}'s
2390         parse = 0;
2391         index = -1;
2392         for (i = 0; i < line_length; i++) {
2393           if (line[i] == '{') {
2394             index = 0;
2395             parse = 1;
2396           } else if (line[i] == '}') break;
2397           else if (index++ >= 0) {
2398             if (line[i] == '\\' && i < line_length - 1) i++;
2399             command[index - 1] = line[i];
2400           }
2401         }
2402
2403         if (parse) {
2404           command[index] = '\0';
2405           command_length = index;
2406         } else {
2407           command[0] = '\0';
2408           command_length = 0;
2409         }
2410
2411         switch (key) {
2412         case 311: //end
2413           return ((menu->getCount() == 0) ? True : False);
2414
2415           break;
2416
2417         case 333: // nop
2418           menu->insert(label);
2419
2420           break;
2421
2422         case 421: // exec
2423           if ((! *label) && (! *command)) {
2424             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXECError,
2425                              "BScreen::parseMenuFile: [exec] error, "
2426                              "no menu label and/or command defined\n"));
2427             continue;
2428           }
2429
2430           menu->insert(label, BScreen::Execute, command);
2431
2432           break;
2433
2434         case 442: // exit
2435           if (! *label) {
2436             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXITError,
2437                                      "BScreen::parseMenuFile: [exit] error, "
2438                                      "no menu label defined\n"));
2439             continue;
2440           }
2441
2442           menu->insert(label, BScreen::Exit);
2443
2444           break;
2445
2446         case 561: // style
2447           {
2448             if ((! *label) || (! *command)) {
2449               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSTYLEError,
2450                                  "BScreen::parseMenuFile: [style] error, "
2451                                  "no menu label and/or filename defined\n"));
2452               continue;
2453             }
2454
2455             char style[MAXPATHLEN];
2456
2457             // perform shell style ~ home directory expansion
2458             char *homedir = 0;
2459             int homedir_len = 0;
2460             if (*command == '~' && *(command + 1) == '/') {
2461               homedir = getenv("HOME");
2462               homedir_len = strlen(homedir);
2463             }
2464
2465             if (homedir && homedir_len != 0) {
2466               strncpy(style, homedir, homedir_len);
2467
2468               strncpy(style + homedir_len, command + 1,
2469                       command_length - 1);
2470               *(style + command_length + homedir_len - 1) = '\0';
2471             } else {
2472               strncpy(style, command, command_length);
2473               *(style + command_length) = '\0';
2474             }
2475
2476             menu->insert(label, BScreen::SetStyle, style);
2477           }
2478
2479           break;
2480
2481         case 630: // config
2482           if (! *label) {
2483             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenCONFIGError,
2484                                "BScreen::parseMenufile: [config] error, "
2485                                "no label defined"));
2486             continue;
2487           }
2488
2489           menu->insert(label, configmenu);
2490
2491           break;
2492
2493         case 740: // include
2494           {
2495             if (! *label) {
2496               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenINCLUDEError,
2497                                  "BScreen::parseMenuFile: [include] error, "
2498                                  "no filename defined\n"));
2499               continue;
2500             }
2501
2502             char newfile[MAXPATHLEN];
2503
2504             // perform shell style ~ home directory expansion
2505             char *homedir = 0;
2506             int homedir_len = 0;
2507             if (*label == '~' && *(label + 1) == '/') {
2508               homedir = getenv("HOME");
2509               homedir_len = strlen(homedir);
2510             }
2511
2512             if (homedir && homedir_len != 0) {
2513               strncpy(newfile, homedir, homedir_len);
2514
2515               strncpy(newfile + homedir_len, label + 1,
2516                       label_length - 1);
2517               *(newfile + label_length + homedir_len - 1) = '\0';
2518             } else {
2519               strncpy(newfile, label, label_length);
2520               *(newfile + label_length) = '\0';
2521             }
2522
2523             if (newfile) {
2524               FILE *submenufile = fopen(newfile, "r");
2525
2526               if (submenufile) {
2527                 struct stat buf;
2528                 if (fstat(fileno(submenufile), &buf) ||
2529                     (! S_ISREG(buf.st_mode))) {
2530                   fprintf(stderr,
2531                           i18n->getMessage(ScreenSet, ScreenINCLUDEErrorReg,
2532                              "BScreen::parseMenuFile: [include] error: "
2533                              "'%s' is not a regular file\n"), newfile);
2534                   break;
2535                 }
2536
2537                 if (! feof(submenufile)) {
2538                   if (! parseMenuFile(submenufile, menu))
2539                     openbox.setMenuFilename(newfile);
2540
2541                   fclose(submenufile);
2542                 }
2543               } else
2544                 perror(newfile);
2545             }
2546           }
2547
2548           break;
2549
2550         case 767: // submenu
2551           {
2552             if (! *label) {
2553               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSUBMENUError,
2554                                  "BScreen::parseMenuFile: [submenu] error, "
2555                                  "no menu label defined\n"));
2556               continue;
2557             }
2558
2559             Rootmenu *submenu = new Rootmenu(*this);
2560
2561             if (*command)
2562               submenu->setLabel(command);
2563             else
2564               submenu->setLabel(label);
2565
2566             parseMenuFile(file, submenu);
2567             submenu->update();
2568             menu->insert(label, submenu);
2569             rootmenuList.push_back(submenu);
2570           }
2571
2572           break;
2573
2574         case 773: // restart
2575           {
2576             if (! *label) {
2577               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRESTARTError,
2578                                  "BScreen::parseMenuFile: [restart] error, "
2579                                  "no menu label defined\n"));
2580               continue;
2581             }
2582
2583             if (*command)
2584               menu->insert(label, BScreen::RestartOther, command);
2585             else
2586               menu->insert(label, BScreen::Restart);
2587           }
2588
2589           break;
2590
2591         case 845: // reconfig
2592           {
2593             if (! *label) {
2594               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRECONFIGError,
2595                                  "BScreen::parseMenuFile: [reconfig] error, "
2596                                  "no menu label defined\n"));
2597               continue;
2598             }
2599
2600             menu->insert(label, BScreen::Reconfigure);
2601           }
2602
2603           break;
2604
2605         case 995: // stylesdir
2606         case 1113: // stylesmenu
2607           {
2608             Bool newmenu = ((key == 1113) ? True : False);
2609
2610             if ((! *label) || ((! *command) && newmenu)) {
2611               fprintf(stderr,
2612                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRError,
2613                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2614                          " error, no directory defined\n"));
2615               continue;
2616             }
2617
2618             char stylesdir[MAXPATHLEN];
2619
2620             char *directory = ((newmenu) ? command : label);
2621             int directory_length = ((newmenu) ? command_length : label_length);
2622
2623             // perform shell style ~ home directory expansion
2624             char *homedir = 0;
2625             int homedir_len = 0;
2626
2627             if (*directory == '~' && *(directory + 1) == '/') {
2628               homedir = getenv("HOME");
2629               homedir_len = strlen(homedir);
2630             }
2631
2632             if (homedir && homedir_len != 0) {
2633               strncpy(stylesdir, homedir, homedir_len);
2634
2635               strncpy(stylesdir + homedir_len, directory + 1,
2636                       directory_length - 1);
2637               *(stylesdir + directory_length + homedir_len - 1) = '\0';
2638             } else {
2639               strncpy(stylesdir, directory, directory_length);
2640               *(stylesdir + directory_length) = '\0';
2641             }
2642
2643             struct stat statbuf;
2644
2645             if (! stat(stylesdir, &statbuf)) {
2646               if (S_ISDIR(statbuf.st_mode)) {
2647                 Rootmenu *stylesmenu;
2648
2649                 if (newmenu)
2650                   stylesmenu = new Rootmenu(*this);
2651                 else
2652                   stylesmenu = menu;
2653
2654                 DIR *d = opendir(stylesdir);
2655                 int entries = 0;
2656                 struct dirent *p;
2657
2658                 // get the total number of directory entries
2659                 while ((p = readdir(d))) entries++;
2660                 rewinddir(d);
2661
2662                 char **ls = new char* [entries];
2663                 int index = 0;
2664                 while ((p = readdir(d)))
2665                   ls[index++] = bstrdup(p->d_name);
2666
2667                 closedir(d);
2668
2669                 std::sort(ls, ls + entries, dcmp());
2670
2671                 int n, slen = strlen(stylesdir);
2672                 for (n = 0; n < entries; n++) {
2673                   if (ls[n][strlen(ls[n])-1] != '~') {
2674                     int nlen = strlen(ls[n]);
2675                     char style[MAXPATHLEN + 1];
2676
2677                     strncpy(style, stylesdir, slen);
2678                     *(style + slen) = '/';
2679                     strncpy(style + slen + 1, ls[n], nlen + 1);
2680
2681                     if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
2682                       stylesmenu->insert(ls[n], BScreen::SetStyle, style);
2683                   }
2684
2685                   delete [] ls[n];
2686                 }
2687
2688                 delete [] ls;
2689
2690                 stylesmenu->update();
2691
2692                 if (newmenu) {
2693                   stylesmenu->setLabel(label);
2694                   menu->insert(label, stylesmenu);
2695                   rootmenuList.push_back(stylesmenu);
2696                 }
2697
2698                 openbox.setMenuFilename(stylesdir);
2699               } else {
2700                 fprintf(stderr, i18n->getMessage(ScreenSet,
2701                                                  ScreenSTYLESDIRErrorNotDir,
2702                                    "BScreen::parseMenuFile:"
2703                                    " [stylesdir/stylesmenu] error, %s is not a"
2704                                    " directory\n"), stylesdir);
2705               }
2706             } else {
2707               fprintf(stderr,
2708                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRErrorNoExist,
2709                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2710                          " error, %s does not exist\n"), stylesdir);
2711             }
2712
2713             break;
2714           }
2715
2716         case 1090: // workspaces
2717           {
2718             if (! *label) {
2719               fprintf(stderr,
2720                       i18n->getMessage(ScreenSet, ScreenWORKSPACESError,
2721                                "BScreen:parseMenuFile: [workspaces] error, "
2722                                "no menu label defined\n"));
2723               continue;
2724             }
2725
2726             menu->insert(label, workspacemenu);
2727
2728             break;
2729           }
2730         }
2731       }
2732     }
2733   }
2734
2735   return ((menu->getCount() == 0) ? True : False);
2736 }
2737
2738
2739 void BScreen::shutdown(void) {
2740   openbox.grab();
2741
2742   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), NoEventMask);
2743   XSync(getBaseDisplay().getXDisplay(), False);
2744
2745   std::for_each(workspacesList.begin(), workspacesList.end(),
2746                 std::mem_fun(&Workspace::shutdown));
2747
2748   while (!iconList.empty())
2749     iconList.front()->restore();
2750
2751 #ifdef    SLIT
2752   slit->shutdown();
2753 #endif // SLIT
2754
2755   openbox.ungrab();
2756 }
2757
2758
2759 void BScreen::showPosition(int x, int y) {
2760   if (! geom_visible) {
2761     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2762                       (size().w() - geom_w) / 2,
2763                       (size().h() - geom_h) / 2, geom_w, geom_h);
2764     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2765     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2766
2767     geom_visible = True;
2768   }
2769
2770   char label[1024];
2771
2772   sprintf(label, i18n->getMessage(ScreenSet, ScreenPositionFormat,
2773                                   "X: %4d x Y: %4d"), x, y);
2774
2775   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2776
2777   if (i18n->multibyte()) {
2778     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2779                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2780                   resource.bevel_width, resource.bevel_width -
2781                   resource.wstyle.fontset_extents->max_ink_extent.y,
2782                   label, strlen(label));
2783   } else {
2784     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2785                 resource.wstyle.l_text_focus_gc,
2786                 resource.bevel_width,
2787                 resource.wstyle.font->ascent +
2788                 resource.bevel_width, label, strlen(label));
2789   }
2790 }
2791
2792
2793 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
2794   if (! geom_visible) {
2795     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2796                       (size().w() - geom_w) / 2,
2797                       (size().h() - geom_h) / 2, geom_w, geom_h);
2798     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2799     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2800
2801     geom_visible = True;
2802   }
2803
2804   char label[1024];
2805
2806   sprintf(label, i18n->getMessage(ScreenSet, ScreenGeometryFormat,
2807                                   "W: %4d x H: %4d"), gx, gy);
2808
2809   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2810
2811   if (i18n->multibyte()) {
2812     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2813                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2814                   resource.bevel_width, resource.bevel_width -
2815                   resource.wstyle.fontset_extents->max_ink_extent.y,
2816                   label, strlen(label));
2817   } else {
2818     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2819                 resource.wstyle.l_text_focus_gc,
2820                 resource.bevel_width,
2821                 resource.wstyle.font->ascent +
2822                 resource.bevel_width, label, strlen(label));
2823   }
2824 }
2825
2826 void BScreen::hideGeometry(void) {
2827   if (geom_visible) {
2828     XUnmapWindow(getBaseDisplay().getXDisplay(), geom_window);
2829     geom_visible = False;
2830   }
2831 }