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

   1 // Screen.cc for Openbox
   2 // Copyright (c) 2001 Sean 'Shaleh' Perry <shaleh@debian.org>
   3 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
   4 //
   5 // Permission is hereby granted, free of charge, to any person obtaining a
   6 // copy of this software and associated documentation files (the "Software"),
   7 // to deal in the Software without restriction, including without limitation
   8 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9 // and/or sell copies of the Software, and to permit persons to whom the
  10 // Software is furnished to do so, subject to the following conditions:
  11 //
  12 // The above copyright notice and this permission notice shall be included in
  13 // all copies or substantial portions of the Software.
  14 //
  15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21 // DEALINGS IN THE SOFTWARE.
  22
  23 // stupid macros needed to access some functions in version 2 of the GNU C
  24 // library
  25 #ifndef   _GNU_SOURCE
  26 #define   _GNU_SOURCE
  27 #endif // _GNU_SOURCE
  28
  29 #ifdef    HAVE_CONFIG_H
  30 #  include "../config.h"
  31 #endif // HAVE_CONFIG_H
  32
  33 #include <X11/Xatom.h>
  34 #include <X11/keysym.h>
  35
  36 #include "i18n.h"
  37 #include "openbox.h"
  38 #include "Clientmenu.h"
  39 #include "Iconmenu.h"
  40 #include "Image.h"
  41 #include "Screen.h"
  42
  43 #ifdef    SLIT
  44 #include "Slit.h"
  45 #endif // SLIT
  46
  47 #include "Rootmenu.h"
  48 #include "Toolbar.h"
  49 #include "Window.h"
  50 #include "Workspace.h"
  51 #include "Workspacemenu.h"
  52 #include "Util.h"
  53
  54 #ifdef    HAVE_STDLIB_H
  55 #  include <stdlib.h>
  56 #endif // HAVE_STDLIB_H
  57
  58 #ifdef    HAVE_STRING_H
  59 #  include <string.h>
  60 #endif // HAVE_STRING_H
  61
  62 #ifdef    HAVE_SYS_TYPES_H
  63 #  include <sys/types.h>
  64 #endif // HAVE_SYS_TYPES_H
  65
  66 #ifdef    HAVE_CTYPE_H
  67 #  include <ctype.h>
  68 #endif // HAVE_CTYPE_H
  69
  70 #ifdef    HAVE_DIRENT_H
  71 #  include <dirent.h>
  72 #endif // HAVE_DIRENT_H
  73
  74 #ifdef    HAVE_LOCALE_H
  75 #  include <locale.h>
  76 #endif // HAVE_LOCALE_H
  77
  78 #ifdef    HAVE_UNISTD_H
  79 #  include <sys/types.h>
  80 #  include <unistd.h>
  81 #endif // HAVE_UNISTD_H
  82
  83 #ifdef    HAVE_SYS_STAT_H
  84 #  include <sys/stat.h>
  85 #endif // HAVE_SYS_STAT_H
  86
  87 #ifdef    HAVE_STDARG_H
  88 #  include <stdarg.h>
  89 #endif // HAVE_STDARG_H
  90
  91 #ifndef    HAVE_SNPRINTF
  92 #  include "bsd-snprintf.h"
  93 #endif // !HAVE_SNPRINTF
  94
  95 #ifndef   MAXPATHLEN
  96 #define   MAXPATHLEN 255
  97 #endif // MAXPATHLEN
  98
  99 #ifndef   FONT_ELEMENT_SIZE
 100 #define   FONT_ELEMENT_SIZE 50
 101 #endif // FONT_ELEMENT_SIZE
 102
 103 #include <strstream>
 104 #include <string>
 105 #include <algorithm>
 106 using namespace std;
 107
 108 static Bool running = True;
 109
 110 static int anotherWMRunning(Display *display, XErrorEvent *) {
 111   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenAnotherWMRunning,
 112      "BScreen::BScreen: an error occured while querying the X server.\n"
 113              "  another window manager already running on display %s.\n"),
 114           DisplayString(display));
 115
 116   running = False;
 117
 118   return(-1);
 119 }
 120
 121 struct dcmp {
 122   bool operator()(const char *one, const char *two) const {
 123     return (strcmp(one, two) < 0) ? True : False;
 124   }
 125 };
 126
 127 #ifndef    HAVE_STRCASESTR
 128 static const char * strcasestr(const char *str, const char *ptn) {
 129   const char *s2, *p2;
 130   for( ; *str; str++) {
 131     for(s2=str,p2=ptn; ; s2++,p2++) {
 132       if (!*p2) return str;
 133       if (toupper(*s2) != toupper(*p2)) break;
 134     }
 135   }
 136   return NULL;
 137 }
 138 #endif // HAVE_STRCASESTR
 139
 140 static const char *getFontElement(const char *pattern, char *buf, int bufsiz, ...) {
 141   const char *p, *v;
 142   char *p2;
 143   va_list va;
 144
 145   va_start(va, bufsiz);
 146   buf[bufsiz-1] = 0;
 147   buf[bufsiz-2] = '*';
 148   while((v = va_arg(va, char *)) != NULL) {
 149     p = strcasestr(pattern, v);
 150     if (p) {
 151       strncpy(buf, p+1, bufsiz-2);
 152       p2 = strchr(buf, '-');
 153       if (p2) *p2=0;
 154       va_end(va);
 155       return p;
 156     }
 157   }
 158   va_end(va);
 159   strncpy(buf, "*", bufsiz);
 160   return NULL;
 161 }
 162
 163 static const char *getFontSize(const char *pattern, int *size) {
 164   const char *p;
 165   const char *p2=NULL;
 166   int n=0;
 167
 168   for (p=pattern; 1; p++) {
 169     if (!*p) {
 170       if (p2!=NULL && n>1 && n<72) {
 171         *size = n; return p2+1;
 172       } else {
 173         *size = 16; return NULL;
 174       }
 175     } else if (*p=='-') {
 176       if (n>1 && n<72 && p2!=NULL) {
 177         *size = n;
 178         return p2+1;
 179       }
 180       p2=p; n=0;
 181     } else if (*p>='0' && *p<='9' && p2!=NULL) {
 182       n *= 10;
 183       n += *p-'0';
 184     } else {
 185       p2=NULL; n=0;
 186     }
 187   }
 188 }
 189
 190
 191 BScreen::BScreen(Openbox &ob, int scrn, Resource &conf) : ScreenInfo(ob, scrn),
 192   openbox(ob), config(conf)
 193 {
 194   event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
 195                SubstructureRedirectMask | KeyPressMask | KeyReleaseMask |
 196                ButtonPressMask | ButtonReleaseMask;
 197
 198   XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
 199   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), event_mask);
 200   XSync(getBaseDisplay().getXDisplay(), False);
 201   XSetErrorHandler((XErrorHandler) old);
 202
 203   managed = running;
 204   if (! managed) return;
 205
 206   fprintf(stderr, i18n->getMessage(ScreenSet, ScreenManagingScreen,
 207                      "BScreen::BScreen: managing screen %d "
 208                      "using visual 0x%lx, depth %d\n"),
 209           getScreenNumber(), XVisualIDFromVisual(getVisual()),
 210           getDepth());
 211
 212   rootmenu = 0;
 213
 214   resource.mstyle.t_fontset = resource.mstyle.f_fontset =
 215     resource.tstyle.fontset = resource.wstyle.fontset = NULL;
 216   resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
 217     resource.wstyle.font = NULL;
 218   resource.root_command = NULL;
 219
 220 #ifdef   SLIT
 221   slit = NULL;
 222 #endif // SLIT
 223   toolbar = NULL;
 224
 225 #ifdef    HAVE_GETPID
 226   pid_t bpid = getpid();
 227
 228   XChangeProperty(getBaseDisplay().getXDisplay(), getRootWindow(),
 229                   openbox.getOpenboxPidAtom(), XA_CARDINAL,
 230                   sizeof(pid_t) * 8, PropModeReplace,
 231                   (unsigned char *) &bpid, 1);
 232 #endif // HAVE_GETPID
 233
 234   XDefineCursor(getBaseDisplay().getXDisplay(), getRootWindow(),
 235                 openbox.getSessionCursor());
 236
 237   workspaceNames = new LinkedList<char>;
 238   workspacesList = new LinkedList<Workspace>;
 239   rootmenuList = new LinkedList<Rootmenu>;
 240   netizenList = new LinkedList<Netizen>;
 241   iconList = new LinkedList<OpenboxWindow>;
 242
 243   image_control =
 244     new BImageControl(openbox, *this, True, openbox.getColorsPerChannel(),
 245                       openbox.getCacheLife(), openbox.getCacheMax());
 246   image_control->installRootColormap();
 247   root_colormap_installed = True;
 248
 249   load();       // load config options from Resources
 250   LoadStyle();
 251
 252   XGCValues gcv;
 253   unsigned long gc_value_mask = GCForeground;
 254   if (! i18n->multibyte()) gc_value_mask |= GCFont;
 255
 256   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
 257                               getScreenNumber())
 258                  ^ BlackPixel(getBaseDisplay().getXDisplay(),
 259                               getScreenNumber());
 260   gcv.function = GXxor;
 261   gcv.subwindow_mode = IncludeInferiors;
 262   opGC = XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 263                    GCForeground | GCFunction | GCSubwindowMode, &gcv);
 264
 265   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
 266   if (resource.wstyle.font)
 267     gcv.font = resource.wstyle.font->fid;
 268   resource.wstyle.l_text_focus_gc =
 269     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 270               gc_value_mask, &gcv);
 271
 272   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
 273   if (resource.wstyle.font)
 274     gcv.font = resource.wstyle.font->fid;
 275   resource.wstyle.l_text_unfocus_gc =
 276     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 277               gc_value_mask, &gcv);
 278
 279   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
 280   resource.wstyle.b_pic_focus_gc =
 281     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 282               GCForeground, &gcv);
 283
 284   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
 285   resource.wstyle.b_pic_unfocus_gc =
 286     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 287               GCForeground, &gcv);
 288
 289   gcv.foreground = resource.mstyle.t_text.getPixel();
 290   if (resource.mstyle.t_font)
 291     gcv.font = resource.mstyle.t_font->fid;
 292   resource.mstyle.t_text_gc =
 293     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 294               gc_value_mask, &gcv);
 295
 296   gcv.foreground = resource.mstyle.f_text.getPixel();
 297   if (resource.mstyle.f_font)
 298     gcv.font = resource.mstyle.f_font->fid;
 299   resource.mstyle.f_text_gc =
 300     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 301               gc_value_mask, &gcv);
 302
 303   gcv.foreground = resource.mstyle.h_text.getPixel();
 304   resource.mstyle.h_text_gc =
 305     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 306               gc_value_mask, &gcv);
 307
 308   gcv.foreground = resource.mstyle.d_text.getPixel();
 309   resource.mstyle.d_text_gc =
 310     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 311               gc_value_mask, &gcv);
 312
 313   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
 314   resource.mstyle.hilite_gc =
 315     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 316               gc_value_mask, &gcv);
 317
 318   gcv.foreground = resource.tstyle.l_text.getPixel();
 319   if (resource.tstyle.font)
 320     gcv.font = resource.tstyle.font->fid;
 321   resource.tstyle.l_text_gc =
 322     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 323               gc_value_mask, &gcv);
 324
 325   gcv.foreground = resource.tstyle.w_text.getPixel();
 326   resource.tstyle.w_text_gc =
 327     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 328               gc_value_mask, &gcv);
 329
 330   gcv.foreground = resource.tstyle.c_text.getPixel();
 331   resource.tstyle.c_text_gc =
 332     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 333               gc_value_mask, &gcv);
 334
 335   gcv.foreground = resource.tstyle.b_pic.getPixel();
 336   resource.tstyle.b_pic_gc =
 337     XCreateGC(getBaseDisplay().getXDisplay(), getRootWindow(),
 338               gc_value_mask, &gcv);
 339
 340   const char *s =  i18n->getMessage(ScreenSet, ScreenPositionLength,
 341                                     "0: 0000 x 0: 0000");
 342   int l = strlen(s);
 343
 344   if (i18n->multibyte()) {
 345     XRectangle ink, logical;
 346     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
 347     geom_w = logical.width;
 348
 349     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
 350   } else {
 351     geom_h = resource.wstyle.font->ascent +
 352              resource.wstyle.font->descent;
 353
 354     geom_w = XTextWidth(resource.wstyle.font, s, l);
 355   }
 356
 357   geom_w += (resource.bevel_width * 2);
 358   geom_h += (resource.bevel_width * 2);
 359
 360   XSetWindowAttributes attrib;
 361   unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
 362   attrib.border_pixel = getBorderColor()->getPixel();
 363   attrib.colormap = getColormap();
 364   attrib.save_under = True;
 365
 366   geom_window =
 367     XCreateWindow(getBaseDisplay().getXDisplay(), getRootWindow(),
 368                   0, 0, geom_w, geom_h, resource.border_width, getDepth(),
 369                   InputOutput, getVisual(), mask, &attrib);
 370   geom_visible = False;
 371
 372   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
 373     if (resource.wstyle.t_focus.getTexture() ==
 374                                       (BImage_Flat | BImage_Solid)) {
 375       geom_pixmap = None;
 376       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 377                            resource.wstyle.t_focus.getColor()->getPixel());
 378     } else {
 379       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 380                                                &resource.wstyle.t_focus);
 381       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 382                                  geom_window, geom_pixmap);
 383     }
 384   } else {
 385     if (resource.wstyle.l_focus.getTexture() ==
 386                                       (BImage_Flat | BImage_Solid)) {
 387       geom_pixmap = None;
 388       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
 389                            resource.wstyle.l_focus.getColor()->getPixel());
 390     } else {
 391       geom_pixmap = image_control->renderImage(geom_w, geom_h,
 392                                                &resource.wstyle.l_focus);
 393       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
 394                                  geom_window, geom_pixmap);
 395     }
 396   }
 397
 398   workspacemenu = new Workspacemenu(*this);
 399   iconmenu = new Iconmenu(*this);
 400   configmenu = new Configmenu(*this);
 401
 402   Workspace *wkspc = NULL;
 403   if (resource.workspaces != 0) {
 404     for (int i = 0; i < resource.workspaces; ++i) {
 405       wkspc = new Workspace(*this, workspacesList->count());
 406       workspacesList->insert(wkspc);
 407       workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
 408     }
 409   } else {
 410     wkspc = new Workspace(*this, workspacesList->count());
 411     workspacesList->insert(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->first();
 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   if (! resource.sloppy_focus)
 488     XSetInputFocus(getBaseDisplay().getXDisplay(), toolbar->getWindowID(),
 489                    RevertToParent, CurrentTime);
 490
 491   XFree(children);
 492   XFlush(getBaseDisplay().getXDisplay());
 493 }
 494
 495
 496 BScreen::~BScreen(void) {
 497   if (! managed) return;
 498
 499   if (geom_pixmap != None)
 500     image_control->removeImage(geom_pixmap);
 501
 502   if (geom_window != None)
 503     XDestroyWindow(getBaseDisplay().getXDisplay(), geom_window);
 504
 505   removeWorkspaceNames();
 506
 507   while (workspacesList->count())
 508     delete workspacesList->remove(0);
 509
 510   while (rootmenuList->count())
 511     rootmenuList->remove(0);
 512
 513   while (iconList->count())
 514     delete iconList->remove(0);
 515
 516   while (netizenList->count())
 517     delete netizenList->remove(0);
 518
 519 #ifdef    HAVE_STRFTIME
 520   if (resource.strftime_format)
 521     delete [] resource.strftime_format;
 522 #endif // HAVE_STRFTIME
 523
 524   delete rootmenu;
 525   delete workspacemenu;
 526   delete iconmenu;
 527   delete configmenu;
 528
 529 #ifdef    SLIT
 530   delete slit;
 531 #endif // SLIT
 532
 533   delete toolbar;
 534   delete image_control;
 535
 536   delete workspacesList;
 537   delete workspaceNames;
 538   delete rootmenuList;
 539   delete iconList;
 540   delete netizenList;
 541
 542   if (resource.wstyle.fontset)
 543     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.wstyle.fontset);
 544   if (resource.mstyle.t_fontset)
 545     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.t_fontset);
 546   if (resource.mstyle.f_fontset)
 547     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.mstyle.f_fontset);
 548   if (resource.tstyle.fontset)
 549     XFreeFontSet(getBaseDisplay().getXDisplay(), resource.tstyle.fontset);
 550
 551   if (resource.wstyle.font)
 552     XFreeFont(getBaseDisplay().getXDisplay(), resource.wstyle.font);
 553   if (resource.mstyle.t_font)
 554     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.t_font);
 555   if (resource.mstyle.f_font)
 556     XFreeFont(getBaseDisplay().getXDisplay(), resource.mstyle.f_font);
 557   if (resource.tstyle.font)
 558     XFreeFont(getBaseDisplay().getXDisplay(), resource.tstyle.font);
 559   if (resource.root_command != NULL)
 560     delete [] resource.root_command;
 561
 562   XFreeGC(getBaseDisplay().getXDisplay(), opGC);
 563
 564   XFreeGC(getBaseDisplay().getXDisplay(),
 565           resource.wstyle.l_text_focus_gc);
 566   XFreeGC(getBaseDisplay().getXDisplay(),
 567           resource.wstyle.l_text_unfocus_gc);
 568   XFreeGC(getBaseDisplay().getXDisplay(),
 569           resource.wstyle.b_pic_focus_gc);
 570   XFreeGC(getBaseDisplay().getXDisplay(),
 571           resource.wstyle.b_pic_unfocus_gc);
 572
 573   XFreeGC(getBaseDisplay().getXDisplay(),
 574           resource.mstyle.t_text_gc);
 575   XFreeGC(getBaseDisplay().getXDisplay(),
 576           resource.mstyle.f_text_gc);
 577   XFreeGC(getBaseDisplay().getXDisplay(),
 578           resource.mstyle.h_text_gc);
 579   XFreeGC(getBaseDisplay().getXDisplay(),
 580           resource.mstyle.d_text_gc);
 581   XFreeGC(getBaseDisplay().getXDisplay(),
 582           resource.mstyle.hilite_gc);
 583
 584   XFreeGC(getBaseDisplay().getXDisplay(),
 585           resource.tstyle.l_text_gc);
 586   XFreeGC(getBaseDisplay().getXDisplay(),
 587           resource.tstyle.w_text_gc);
 588   XFreeGC(getBaseDisplay().getXDisplay(),
 589           resource.tstyle.c_text_gc);
 590   XFreeGC(getBaseDisplay().getXDisplay(),
 591           resource.tstyle.b_pic_gc);
 592 }
 593
 594
 595 Rect BScreen::availableArea() const {
 596   // the following code is temporary and will be taken care of by Screen in the
 597   // future (with the NETWM 'strut')
 598   Rect space(0, 0, size().w(), size().h());
 599   if (!resource.full_max) {
 600 #ifdef    SLIT
 601     int slit_x = slit->autoHide() ? slit->hiddenOrigin().x() : slit->area().x(),
 602     slit_y = slit->autoHide() ? slit->hiddenOrigin().y() : slit->area().y();
 603     int tbarh = resource.hide_toolbar ? 0 :
 604       toolbar->getExposedHeight() + resource.border_width * 2;
 605     bool tbartop;
 606     switch (toolbar->placement()) {
 607     case Toolbar::TopLeft:
 608     case Toolbar::TopCenter:
 609     case Toolbar::TopRight:
 610       tbartop = true;
 611       break;
 612     case Toolbar::BottomLeft:
 613     case Toolbar::BottomCenter:
 614     case Toolbar::BottomRight:
 615       tbartop = false;
 616       break;
 617     default:
 618       ASSERT(false);      // unhandled placement
 619     }
 620     if ((slit->direction() == Slit::Horizontal &&
 621          (slit->placement() == Slit::TopLeft ||
 622           slit->placement() == Slit::TopRight)) ||
 623         slit->placement() == Slit::TopCenter) {
 624       // exclude top
 625       if (tbartop && slit_y + slit->area().h() < tbarh) {
 626         space.setY(space.y() + tbarh);
 627         space.setH(space.h() - tbarh);
 628       } else {
 629         space.setY(space.y() + (slit_y + slit->area().h() +
 630                                 resource.border_width * 2));
 631         space.setH(space.h() - (slit_y + slit->area().h() +
 632                                 resource.border_width * 2));
 633         if (!tbartop)
 634           space.setH(space.h() - tbarh);
 635       }
 636     } else if ((slit->direction() == Slit::Vertical &&
 637                 (slit->placement() == Slit::TopRight ||
 638                  slit->placement() == Slit::BottomRight)) ||
 639                slit->placement() == Slit::CenterRight) {
 640       // exclude right
 641       space.setW(space.w() - (size().w() - slit_x));
 642       if (tbartop)
 643         space.setY(space.y() + tbarh);
 644       space.setH(space.h() - tbarh);
 645     } else if ((slit->direction() == Slit::Horizontal &&
 646                 (slit->placement() == Slit::BottomLeft ||
 647                  slit->placement() == Slit::BottomRight)) ||
 648                slit->placement() == Slit::BottomCenter) {
 649       // exclude bottom
 650       if (!tbartop && (size().h() - slit_y) < tbarh) {
 651         space.setH(space.h() - tbarh);
 652       } else {
 653         space.setH(space.h() - (size().h() - slit_y));
 654         if (tbartop) {
 655           space.setY(space.y() + tbarh);
 656           space.setH(space.h() - tbarh);
 657         }
 658       }
 659     } else {// if ((slit->direction() == Slit::Vertical &&
 660       //      (slit->placement() == Slit::TopLeft ||
 661       //       slit->placement() == Slit::BottomLeft)) ||
 662       //     slit->placement() == Slit::CenterLeft)
 663       // exclude left
 664       space.setX(slit_x + slit->area().w() +
 665                  resource.border_width * 2);
 666       space.setW(space.w() - (slit_x + slit->area().w() +
 667                               resource.border_width * 2));
 668       if (tbartop)
 669         space.setY(space.y() + tbarh);
 670       space.setH(space.h() - tbarh);
 671     }
 672 #else // !SLIT
 673     int tbarh = resource.hide_toolbar() ? 0 :
 674       toolbar->getExposedHeight() + resource.border_width * 2;
 675     switch (toolbar->placement()) {
 676     case Toolbar::TopLeft:
 677     case Toolbar::TopCenter:
 678     case Toolbar::TopRight:
 679       space.setY(toolbar->getExposedHeight());
 680       space.setH(space.h() - toolbar->getExposedHeight());
 681       break;
 682     case Toolbar::BottomLeft:
 683     case Toolbar::BottomCenter:
 684     case Toolbar::BottomRight:
 685       space.setH(space.h() - tbarh);
 686       break;
 687     default:
 688       ASSERT(false);      // unhandled placement
 689     }
 690 #endif // SLIT
 691   }
 692   return space;
 693 }
 694
 695
 696 void BScreen::readDatabaseTexture(const char *rname, const char *rclass,
 697                                   BTexture *texture,
 698                                   unsigned long default_pixel)
 699 {
 700   std::string s;
 701
 702   if (resource.styleconfig.getValue(rname, rclass, s))
 703     image_control->parseTexture(texture, s.c_str());
 704   else
 705     texture->setTexture(BImage_Solid | BImage_Flat);
 706
 707   if (texture->getTexture() & BImage_Solid) {
 708     int clen = strlen(rclass) + 32, nlen = strlen(rname) + 32;
 709
 710     char *colorclass = new char[clen], *colorname = new char[nlen];
 711
 712     sprintf(colorclass, "%s.Color", rclass);
 713     sprintf(colorname,  "%s.color", rname);
 714
 715     readDatabaseColor(colorname, colorclass, texture->getColor(),
 716                       default_pixel);
 717
 718 #ifdef    INTERLACE
 719     sprintf(colorclass, "%s.ColorTo", rclass);
 720     sprintf(colorname,  "%s.colorTo", rname);
 721
 722     readDatabaseColor(colorname, colorclass, texture->getColorTo(),
 723                       default_pixel);
 724 #endif // INTERLACE
 725
 726     delete [] colorclass;
 727     delete [] colorname;
 728
 729     if ((! texture->getColor()->isAllocated()) ||
 730         (texture->getTexture() & BImage_Flat))
 731       return;
 732
 733     XColor xcol;
 734
 735     xcol.red = (unsigned int) (texture->getColor()->getRed() +
 736                                (texture->getColor()->getRed() >> 1));
 737     if (xcol.red >= 0xff) xcol.red = 0xffff;
 738     else xcol.red *= 0xff;
 739     xcol.green = (unsigned int) (texture->getColor()->getGreen() +
 740                                  (texture->getColor()->getGreen() >> 1));
 741     if (xcol.green >= 0xff) xcol.green = 0xffff;
 742     else xcol.green *= 0xff;
 743     xcol.blue = (unsigned int) (texture->getColor()->getBlue() +
 744                                 (texture->getColor()->getBlue() >> 1));
 745     if (xcol.blue >= 0xff) xcol.blue = 0xffff;
 746     else xcol.blue *= 0xff;
 747
 748     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 749                       getColormap(), &xcol))
 750       xcol.pixel = 0;
 751
 752     texture->getHiColor()->setPixel(xcol.pixel);
 753
 754     xcol.red =
 755       (unsigned int) ((texture->getColor()->getRed() >> 2) +
 756                       (texture->getColor()->getRed() >> 1)) * 0xff;
 757     xcol.green =
 758       (unsigned int) ((texture->getColor()->getGreen() >> 2) +
 759                       (texture->getColor()->getGreen() >> 1)) * 0xff;
 760     xcol.blue =
 761       (unsigned int) ((texture->getColor()->getBlue() >> 2) +
 762                       (texture->getColor()->getBlue() >> 1)) * 0xff;
 763
 764     if (! XAllocColor(getBaseDisplay().getXDisplay(),
 765                       getColormap(), &xcol))
 766       xcol.pixel = 0;
 767
 768     texture->getLoColor()->setPixel(xcol.pixel);
 769   } else if (texture->getTexture() & BImage_Gradient) {
 770     int clen = strlen(rclass) + 10, nlen = strlen(rname) + 10;
 771
 772     char *colorclass = new char[clen], *colorname = new char[nlen],
 773       *colortoclass = new char[clen], *colortoname = new char[nlen];
 774
 775     sprintf(colorclass, "%s.Color", rclass);
 776     sprintf(colorname,  "%s.color", rname);
 777
 778     sprintf(colortoclass, "%s.ColorTo", rclass);
 779     sprintf(colortoname,  "%s.colorTo", rname);
 780
 781     readDatabaseColor(colorname, colorclass, texture->getColor(),
 782                       default_pixel);
 783     readDatabaseColor(colortoname, colortoclass, texture->getColorTo(),
 784                       default_pixel);
 785
 786     delete [] colorclass;
 787     delete [] colorname;
 788     delete [] colortoclass;
 789     delete [] colortoname;
 790   }
 791 }
 792
 793
 794 void BScreen::readDatabaseColor(const char *rname, const  char *rclass,
 795                                 BColor *color, unsigned long default_pixel)
 796 {
 797   std::string s;
 798
 799   if (resource.styleconfig.getValue(rname, rclass, s))
 800     image_control->parseColor(color, s.c_str());
 801   else {
 802     // parsing with no color std::string just deallocates the color, if it has
 803     // been previously allocated
 804     image_control->parseColor(color);
 805     color->setPixel(default_pixel);
 806   }
 807 }
 808
 809
 810 void BScreen::readDatabaseFontSet(const char *rname, const char *rclass,
 811                                   XFontSet *fontset) {
 812   if (! fontset) return;
 813
 814   static char *defaultFont = "fixed";
 815   bool load_default = false;
 816   std::string s;
 817
 818   if (*fontset)
 819     XFreeFontSet(getBaseDisplay().getXDisplay(), *fontset);
 820
 821   if (resource.styleconfig.getValue(rname, rclass, s)) {
 822     if (! (*fontset = createFontSet(s.c_str())))
 823       load_default = true;
 824   } else
 825     load_default = true;
 826
 827   if (load_default) {
 828     *fontset = createFontSet(defaultFont);
 829
 830     if (! *fontset) {
 831       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 832                        "BScreen::LoadStyle(): couldn't load default font.\n"));
 833       exit(2);
 834     }
 835   }
 836 }
 837
 838
 839 void BScreen::readDatabaseFont(const char *rname, const char *rclass,
 840                                XFontStruct **font) {
 841   if (! font) return;
 842
 843   static char *defaultFont = "fixed";
 844   bool load_default = false;
 845   std::string s;
 846
 847   if (*font)
 848     XFreeFont(getBaseDisplay().getXDisplay(), *font);
 849
 850   if (resource.styleconfig.getValue(rname, rclass, s)) {
 851     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 852                                 s.c_str())) == NULL) {
 853       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenFontLoadFail,
 854                          "BScreen::LoadStyle(): couldn't load font '%s'\n"),
 855               s.c_str());
 856       load_default = true;
 857     }
 858   } else
 859     load_default = true;
 860
 861   if (load_default) {
 862     if ((*font = XLoadQueryFont(getBaseDisplay().getXDisplay(),
 863                                 defaultFont)) == NULL) {
 864       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultFontLoadFail,
 865                  "BScreen::LoadStyle(): couldn't load default font.\n"));
 866       exit(2);
 867     }
 868   }
 869 }
 870
 871
 872 XFontSet BScreen::createFontSet(const char *fontname) {
 873   XFontSet fs;
 874   char **missing, *def = "-";
 875   int nmissing, pixel_size = 0, buf_size = 0;
 876   char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
 877
 878   fs = XCreateFontSet(getBaseDisplay().getXDisplay(),
 879                       fontname, &missing, &nmissing, &def);
 880   if (fs && (! nmissing)) return fs;
 881
 882 #ifdef    HAVE_SETLOCALE
 883   if (! fs) {
 884     if (nmissing) XFreeStringList(missing);
 885
 886     setlocale(LC_CTYPE, "C");
 887     fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 888                         &missing, &nmissing, &def);
 889     setlocale(LC_CTYPE, "");
 890   }
 891 #endif // HAVE_SETLOCALE
 892
 893   if (fs) {
 894     XFontStruct **fontstructs;
 895     char **fontnames;
 896     XFontsOfFontSet(fs, &fontstructs, &fontnames);
 897     fontname = fontnames[0];
 898   }
 899
 900   getFontElement(fontname, weight, FONT_ELEMENT_SIZE,
 901                  "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
 902   getFontElement(fontname, slant, FONT_ELEMENT_SIZE,
 903                  "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
 904   getFontSize(fontname, &pixel_size);
 905
 906   if (! strcmp(weight, "*")) strncpy(weight, "medium", FONT_ELEMENT_SIZE);
 907   if (! strcmp(slant, "*")) strncpy(slant, "r", FONT_ELEMENT_SIZE);
 908   if (pixel_size < 3) pixel_size = 3;
 909   else if (pixel_size > 97) pixel_size = 97;
 910
 911   buf_size = strlen(fontname) + (FONT_ELEMENT_SIZE * 2) + 64;
 912   char *pattern2 = new char[buf_size];
 913   snprintf(pattern2, buf_size - 1,
 914            "%s,"
 915            "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
 916            "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
 917            fontname, weight, slant, pixel_size, pixel_size);
 918   fontname = pattern2;
 919
 920   if (nmissing) XFreeStringList(missing);
 921   if (fs) XFreeFontSet(getBaseDisplay().getXDisplay(), fs);
 922
 923   fs = XCreateFontSet(getBaseDisplay().getXDisplay(), fontname,
 924                       &missing, &nmissing, &def);
 925   delete [] pattern2;
 926
 927   return fs;
 928 }
 929
 930
 931 void BScreen::setSloppyFocus(bool b) {
 932   resource.sloppy_focus = b;
 933   ostrstream s;
 934   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 935   config.setValue(s.str(),
 936                   (resource.sloppy_focus ?
 937                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 938                   : "ClickToFocus"));
 939   s.rdbuf()->freeze(0);
 940 }
 941
 942
 943 void BScreen::setAutoRaise(bool a) {
 944   resource.auto_raise = a;
 945   ostrstream s;
 946   s << "session.screen" << getScreenNumber() << ".focusModel" << ends;
 947   config.setValue(s.str(),
 948                   (resource.sloppy_focus ?
 949                   (resource.auto_raise ? "AutoRaiseSloppyFocus" : "SloppyFocus")
 950                   : "ClickToFocus"));
 951   s.rdbuf()->freeze(0);
 952 }
 953
 954
 955 void BScreen::setImageDither(bool d, bool reconfig) {
 956   image_control->setDither(d);
 957   ostrstream s;
 958   s << "session.screen" << getScreenNumber() << ".imageDither" << ends;
 959   config.setValue(s.str(), d);
 960   if (reconfig)
 961     reconfigure();
 962   s.rdbuf()->freeze(0);
 963 }
 964
 965
 966 void BScreen::setOpaqueMove(bool o) {
 967   resource.opaque_move = o;
 968   ostrstream s;
 969   s << "session.screen" << getScreenNumber() << ".opaqueMove" << ends;
 970   config.setValue(s.str(), resource.opaque_move);
 971   s.rdbuf()->freeze(0);
 972 }
 973
 974
 975 void BScreen::setFullMax(bool f) {
 976   resource.full_max = f;
 977   ostrstream s;
 978   s << "session.screen" << getScreenNumber() << ".fullMaximization" << ends;
 979   config.setValue(s.str(), resource.full_max);
 980   s.rdbuf()->freeze(0);
 981 }
 982
 983
 984 void BScreen::setFocusNew(bool f) {
 985   resource.focus_new = f;
 986   ostrstream s;
 987   s << "session.screen" << getScreenNumber() << ".focusNewWindows" << ends;
 988   config.setValue(s.str(), resource.focus_new);
 989   s.rdbuf()->freeze(0);
 990 }
 991
 992
 993 void BScreen::setFocusLast(bool f) {
 994   resource.focus_last = f;
 995   ostrstream s;
 996   s << "session.screen" << getScreenNumber() << ".focusLastWindow" << ends;
 997   config.setValue(s.str(), resource.focus_last);
 998   s.rdbuf()->freeze(0);
 999 }
1000
1001
1002 void BScreen::setWindowZones(int z) {
1003   resource.zones = z;
1004   ostrstream s;
1005   s << "session.screen" << getScreenNumber() << ".windowZones" << ends;
1006   config.setValue(s.str(), resource.zones);
1007   s.rdbuf()->freeze(0);
1008 }
1009
1010
1011 void BScreen::setWorkspaceCount(int w) {
1012   resource.workspaces = w;
1013   ostrstream s;
1014   s << "session.screen" << getScreenNumber() << ".workspaces" << ends;
1015   config.setValue(s.str(), resource.workspaces);
1016   s.rdbuf()->freeze(0);
1017 }
1018
1019
1020 void BScreen::setPlacementPolicy(int p) {
1021   resource.placement_policy = p;
1022   ostrstream s;
1023   s << "session.screen" << getScreenNumber() << ".windowPlacement" << ends;
1024   const char *placement;
1025   switch (resource.placement_policy) {
1026   case CascadePlacement: placement = "CascadePlacement"; break;
1027   case BestFitPlacement: placement = "BestFitPlacement"; break;
1028   case ColSmartPlacement: placement = "ColSmartPlacement"; break;
1029   case UnderMousePlacement: placement = "UnderMousePlacement"; break;
1030   case ClickMousePlacement: placement = "ClickMousePlacement"; break;
1031   default:
1032   case RowSmartPlacement: placement = "RowSmartPlacement"; break;
1033   }
1034   config.setValue(s.str(), placement);
1035   s.rdbuf()->freeze(0);
1036 }
1037
1038
1039 void BScreen::setEdgeSnapThreshold(int t) {
1040   resource.edge_snap_threshold = t;
1041   ostrstream s;
1042   s << "session.screen" << getScreenNumber() << ".edgeSnapThreshold" << ends;
1043   config.setValue(s.str(), resource.edge_snap_threshold);
1044   s.rdbuf()->freeze(0);
1045 }
1046
1047
1048 void BScreen::setRowPlacementDirection(int d) {
1049   resource.row_direction = d;
1050   ostrstream s;
1051   s << "session.screen" << getScreenNumber() << ".rowPlacementDirection" << ends;
1052   config.setValue(s.str(),
1053                   resource.row_direction == LeftRight ?
1054                   "LeftToRight" : "RightToLeft");
1055   s.rdbuf()->freeze(0);
1056 }
1057
1058
1059 void BScreen::setColPlacementDirection(int d) {
1060   resource.col_direction = d;
1061   ostrstream s;
1062   s << "session.screen" << getScreenNumber() << ".colPlacementDirection" << ends;
1063   config.setValue(s.str(),
1064                   resource.col_direction == TopBottom ?
1065                   "TopToBottom" : "BottomToTop");
1066   s.rdbuf()->freeze(0);
1067 }
1068
1069
1070 void BScreen::setRootCommand(const char *cmd) {
1071 if (resource.root_command != NULL)
1072     delete [] resource.root_command;
1073   if (cmd != NULL)
1074     resource.root_command = bstrdup(cmd);
1075   else
1076     resource.root_command = NULL;
1077   // this doesn't save to the Resources config because it can't be changed
1078   // inside Openbox, and this way we dont add an empty command which would over-
1079   // ride the styles command when none has been specified
1080 }
1081
1082
1083 #ifdef    HAVE_STRFTIME
1084 void BScreen::setStrftimeFormat(const char *f) {
1085   if (resource.strftime_format != NULL)
1086     delete [] resource.strftime_format;
1087
1088   resource.strftime_format = bstrdup(f);
1089   ostrstream s;
1090   s << "session.screen" << getScreenNumber() << ".strftimeFormat" << ends;
1091   config.setValue(s.str(), resource.strftime_format);
1092   s.rdbuf()->freeze(0);
1093 }
1094
1095 #else // !HAVE_STRFTIME
1096 void BScreen::setDateFormat(int f) {
1097   resource.date_format = f;
1098   ostrstream s;
1099   s << "session.screen" << getScreenNumber() << ".dateFormat" << ends;
1100   config.setValue(s.str(), resource.date_format == B_EuropeanDate ?
1101                   "European" : "American");
1102   s.rdbuf()->freeze(0);
1103 }
1104
1105 void BScreen::setClock24Hour(Bool c) {
1106   resource.clock24hour = c;
1107   ostrstream s;
1108   s << "session.screen" << getScreenNumber() << ".clockFormat" << ends;
1109   config.setValue(s.str(), resource.clock24hour ? 24 : 12);
1110   s.rdbuf()->freeze(0);
1111 }
1112 #endif // HAVE_STRFTIME
1113
1114 void BScreen::setHideToolbar(bool b) {
1115   resource.hide_toolbar = b;
1116   if (resource.hide_toolbar)
1117     getToolbar()->unMapToolbar();
1118   else
1119     getToolbar()->mapToolbar();
1120   ostrstream s;
1121   s << "session.screen" << getScreenNumber() << ".hideToolbar" << ends;
1122   config.setValue(s.str(), resource.hide_toolbar ? "True" : "False");
1123   s.rdbuf()->freeze(0);
1124 }
1125
1126 void BScreen::saveWorkspaceNames() {
1127   ostrstream rc, names;
1128
1129   for (int i = 0; i < resource.workspaces; i++) {
1130     Workspace *w = getWorkspace(i);
1131     if (w != NULL) {
1132       names << w->getName();
1133       if (i < resource.workspaces-1)
1134         names << ",";
1135     }
1136   }
1137   names << ends;
1138
1139   rc << "session.screen" << getScreenNumber() << ".workspaceNames" << ends;
1140   config.setValue(rc.str(), names.str());
1141   rc.rdbuf()->freeze(0);
1142   names.rdbuf()->freeze(0);
1143 }
1144
1145 void BScreen::save() {
1146   setSloppyFocus(resource.sloppy_focus);
1147   setAutoRaise(resource.auto_raise);
1148   setImageDither(imageDither(), false);
1149   setOpaqueMove(resource.opaque_move);
1150   setFullMax(resource.full_max);
1151   setFocusNew(resource.focus_new);
1152   setFocusLast(resource.focus_last);
1153   setWindowZones(resource.zones);
1154   setWorkspaceCount(resource.workspaces);
1155   setPlacementPolicy(resource.placement_policy);
1156   setEdgeSnapThreshold(resource.edge_snap_threshold);
1157   setRowPlacementDirection(resource.row_direction);
1158   setColPlacementDirection(resource.col_direction);
1159   setRootCommand(resource.root_command);
1160 #ifdef    HAVE_STRFTIME
1161   // it deletes the current value before setting the new one, so we have to
1162   // duplicate the current value.
1163   std::string s = resource.strftime_format;
1164   setStrftimeFormat(s.c_str());
1165 #else // !HAVE_STRFTIME
1166   setDateFormat(resource.date_format);
1167   setClock24Hour(resource.clock24hour);
1168 #endif // HAVE_STRFTIME
1169   setHideToolbar(resource.hide_toolbar);
1170 }
1171
1172
1173 void BScreen::load() {
1174   ostrstream rscreen, rname, rclass;
1175   std::string s;
1176   bool b;
1177   long l;
1178   rscreen << "session.screen" << getScreenNumber() << '.' << ends;
1179
1180   rname << rscreen.str() << "hideToolbar" << ends;
1181   rclass << rscreen.str() << "HideToolbar" << ends;
1182   if (config.getValue(rname.str(), rclass.str(), b))
1183     resource.hide_toolbar = b;
1184   else
1185     resource.hide_toolbar = false;
1186   Toolbar *t = getToolbar();
1187   if (t != NULL) {
1188     if (resource.hide_toolbar)
1189       t->unMapToolbar();
1190     else
1191       t->mapToolbar();
1192   }
1193
1194   rname.seekp(0); rclass.seekp(0);
1195   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1196   rname << rscreen.str() << "fullMaximization" << ends;
1197   rclass << rscreen.str() << "FullMaximization" << ends;
1198   if (config.getValue(rname.str(), rclass.str(), b))
1199     resource.full_max = b;
1200   else
1201     resource.full_max = false;
1202
1203   rname.seekp(0); rclass.seekp(0);
1204   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1205   rname << rscreen.str() << "focusNewWindows" << ends;
1206   rclass << rscreen.str() << "FocusNewWindows" << ends;
1207   if (config.getValue(rname.str(), rclass.str(), b))
1208     resource.focus_new = b;
1209   else
1210     resource.focus_new = false;
1211
1212   rname.seekp(0); rclass.seekp(0);
1213   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1214   rname << rscreen.str() << "focusLastWindow" << ends;
1215   rclass << rscreen.str() << "FocusLastWindow" << ends;
1216   if (config.getValue(rname.str(), rclass.str(), b))
1217     resource.focus_last = b;
1218   else
1219     resource.focus_last = false;
1220
1221   rname.seekp(0); rclass.seekp(0);
1222   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1223   rname << rscreen.str() << "rowPlacementDirection" << ends;
1224   rclass << rscreen.str() << "RowPlacementDirection" << ends;
1225   if (config.getValue(rname.str(), rclass.str(), s)) {
1226     if (0 == strncasecmp(s.c_str(), "RightToLeft", s.length()))
1227       resource.row_direction = RightLeft;
1228     else //if (0 == strncasecmp(s.c_str(), "LeftToRight", s.length()))
1229       resource.row_direction = LeftRight;
1230   } else
1231     resource.row_direction = LeftRight;
1232
1233   rname.seekp(0); rclass.seekp(0);
1234   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1235   rname << rscreen.str() << "colPlacementDirection" << ends;
1236   rclass << rscreen.str() << "ColPlacementDirection" << ends;
1237   if (config.getValue(rname.str(), rclass.str(), s)) {
1238     if (0 == strncasecmp(s.c_str(), "BottomToTop", s.length()))
1239       resource.col_direction = BottomTop;
1240     else //if (0 == strncasecmp(s.c_str(), "TopToBottom", s.length()))
1241       resource.col_direction = TopBottom;
1242   } else
1243     resource.col_direction = TopBottom;
1244
1245   rname.seekp(0); rclass.seekp(0);
1246   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1247   rname << rscreen.str() << "workspaces" << ends;
1248   rclass << rscreen.str() << "Workspaces" << ends;
1249   if (config.getValue(rname.str(), rclass.str(), l)) {
1250     resource.workspaces = l;
1251   }  else
1252     resource.workspaces = 1;
1253
1254   removeWorkspaceNames();
1255   rname.seekp(0); rclass.seekp(0);
1256   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1257   rname << rscreen.str() << "workspaceNames" << ends;
1258   rclass << rscreen.str() << "WorkspaceNames" << ends;
1259   if (config.getValue(rname.str(), rclass.str(), s)) {
1260     string::const_iterator it = s.begin(), end = s.end();
1261     while(1) {
1262       string::const_iterator tmp = it;// current string.begin()
1263       it = std::find(tmp, end, ',');       // look for comma between tmp and end
1264       std::string name(tmp, it);           // name = s[tmp:it]
1265       addWorkspaceName(name.c_str());
1266       if (it == end)
1267         break;
1268       ++it;
1269     }
1270   }
1271
1272   rname.seekp(0); rclass.seekp(0);
1273   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1274   rname << rscreen.str() << "focusModel" << ends;
1275   rclass << rscreen.str() << "FocusModel" << ends;
1276   if (config.getValue(rname.str(), rclass.str(), s)) {
1277     if (0 == strncasecmp(s.c_str(), "ClickToFocus", s.length())) {
1278       resource.auto_raise = false;
1279       resource.sloppy_focus = false;
1280     } else if (0 == strncasecmp(s.c_str(), "AutoRaiseSloppyFocus",
1281                                 s.length())) {
1282       resource.sloppy_focus = true;
1283       resource.auto_raise = true;
1284     } else { //if (0 == strncasecmp(s.c_str(), "SloppyFocus", s.length())) {
1285       resource.sloppy_focus = true;
1286       resource.auto_raise = false;
1287     }
1288   } else {
1289     resource.sloppy_focus = true;
1290     resource.auto_raise = false;
1291   }
1292
1293   rname.seekp(0); rclass.seekp(0);
1294   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1295   rname << rscreen.str() << "windowZones" << ends;
1296   rclass << rscreen.str() << "WindowZones" << ends;
1297   if (config.getValue(rname.str(), rclass.str(), l))
1298     resource.zones = (l == 1 || l == 2 || l == 4) ? l : 1;
1299   else
1300     resource.zones = 4;
1301
1302   rname.seekp(0); rclass.seekp(0);
1303   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1304   rname << rscreen.str() << "windowPlacement" << ends;
1305   rclass << rscreen.str() << "WindowPlacement" << ends;
1306   if (config.getValue(rname.str(), rclass.str(), s)) {
1307     if (0 == strncasecmp(s.c_str(), "RowSmartPlacement", s.length()))
1308       resource.placement_policy = RowSmartPlacement;
1309     else if (0 == strncasecmp(s.c_str(), "ColSmartPlacement", s.length()))
1310       resource.placement_policy = ColSmartPlacement;
1311     else if (0 == strncasecmp(s.c_str(), "BestFitPlacement", s.length()))
1312       resource.placement_policy = BestFitPlacement;
1313     else if (0 == strncasecmp(s.c_str(), "UnderMousePlacement", s.length()))
1314       resource.placement_policy = UnderMousePlacement;
1315     else if (0 == strncasecmp(s.c_str(), "ClickMousePlacement", s.length()))
1316       resource.placement_policy = ClickMousePlacement;
1317     else //if (0 == strncasecmp(s.c_str(), "CascadePlacement", s.length()))
1318       resource.placement_policy = CascadePlacement;
1319   } else
1320     resource.placement_policy = CascadePlacement;
1321
1322 #ifdef    HAVE_STRFTIME
1323   rname.seekp(0); rclass.seekp(0);
1324   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1325   rname << rscreen.str() << "strftimeFormat" << ends;
1326   rclass << rscreen.str() << "StrftimeFormat" << ends;
1327
1328   if (resource.strftime_format != NULL)
1329     delete [] resource.strftime_format;
1330
1331   if (config.getValue(rname.str(), rclass.str(), s))
1332     resource.strftime_format = bstrdup(s.c_str());
1333   else
1334     resource.strftime_format = bstrdup("%I:%M %p");
1335 #else // !HAVE_STRFTIME
1336   rname.seekp(0); rclass.seekp(0);
1337   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1338   rname << rscreen.str() << "dateFormat" << ends;
1339   rclass << rscreen.str() << "DateFormat" << ends;
1340   if (config.getValue(rname.str(), rclass.str(), s)) {
1341     if (strncasecmp(s.c_str(), "European", s.length()))
1342       resource.date_format = B_EuropeanDate;
1343     else //if (strncasecmp(s.c_str(), "American", s.length()))
1344       resource.date_format = B_AmericanDate;
1345   } else
1346     resource.date_format = B_AmericanDate;
1347
1348   rname.seekp(0); rclass.seekp(0);
1349   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1350   rname << rscreen.str() << "clockFormat" << ends;
1351   rclass << rscreen.str() << "ClockFormat" << ends;
1352   if (config.getValue(rname.str(), rclass.str(), l)) {
1353     if (clock == 24)
1354       resource.clock24hour = true;
1355     else if (clock == 12)
1356       resource.clock24hour =  false;
1357   } else
1358     resource.clock24hour =  false;
1359 #endif // HAVE_STRFTIME
1360
1361   rname.seekp(0); rclass.seekp(0);
1362   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1363   rname << rscreen.str() << "edgeSnapThreshold" << ends;
1364   rclass << rscreen.str() << "EdgeSnapThreshold" << ends;
1365   if (config.getValue(rname.str(), rclass.str(), l))
1366     resource.edge_snap_threshold = l;
1367   else
1368     resource.edge_snap_threshold = 4;
1369
1370   rname.seekp(0); rclass.seekp(0);
1371   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1372   rname << rscreen.str() << "imageDither" << ends;
1373   rclass << rscreen.str() << "ImageDither" << ends;
1374   if (config.getValue(rname.str(), rclass.str(), b))
1375     image_control->setDither(b);
1376   else
1377     image_control->setDither(true);
1378
1379   rname.seekp(0); rclass.seekp(0);
1380   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1381   rname << rscreen.str() << "rootCommand" << ends;
1382   rclass << rscreen.str() << "RootCommand" << ends;
1383
1384   if (resource.root_command != NULL)
1385     delete [] resource.root_command;
1386
1387   if (config.getValue(rname.str(), rclass.str(), s))
1388     resource.root_command = bstrdup(s.c_str());
1389   else
1390     resource.root_command = NULL;
1391
1392   rname.seekp(0); rclass.seekp(0);
1393   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1394   rname << rscreen.str() << "opaqueMove" << ends;
1395   rclass << rscreen.str() << "OpaqueMove" << ends;
1396   if (config.getValue(rname.str(), rclass.str(), b))
1397     resource.opaque_move = b;
1398   else
1399     resource.opaque_move = false;
1400
1401   rscreen.rdbuf()->freeze(0);
1402   rname.rdbuf()->freeze(0); rclass.rdbuf()->freeze(0);
1403 }
1404
1405 void BScreen::reconfigure(void) {
1406   load();
1407   toolbar->load();
1408 #ifdef    SLIT
1409   slit->load();
1410 #endif // SLIT
1411   LoadStyle();
1412
1413   XGCValues gcv;
1414   unsigned long gc_value_mask = GCForeground;
1415   if (! i18n->multibyte()) gc_value_mask |= GCFont;
1416
1417   gcv.foreground = WhitePixel(getBaseDisplay().getXDisplay(),
1418                               getScreenNumber());
1419   gcv.function = GXinvert;
1420   gcv.subwindow_mode = IncludeInferiors;
1421   XChangeGC(getBaseDisplay().getXDisplay(), opGC,
1422             GCForeground | GCFunction | GCSubwindowMode, &gcv);
1423
1424   gcv.foreground = resource.wstyle.l_text_focus.getPixel();
1425   if (resource.wstyle.font)
1426     gcv.font = resource.wstyle.font->fid;
1427   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_focus_gc,
1428             gc_value_mask, &gcv);
1429
1430   gcv.foreground = resource.wstyle.l_text_unfocus.getPixel();
1431   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.l_text_unfocus_gc,
1432             gc_value_mask, &gcv);
1433
1434   gcv.foreground = resource.wstyle.b_pic_focus.getPixel();
1435   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_focus_gc,
1436             GCForeground, &gcv);
1437
1438   gcv.foreground = resource.wstyle.b_pic_unfocus.getPixel();
1439   XChangeGC(getBaseDisplay().getXDisplay(), resource.wstyle.b_pic_unfocus_gc,
1440             GCForeground, &gcv);
1441
1442   gcv.foreground = resource.mstyle.t_text.getPixel();
1443   if (resource.mstyle.t_font)
1444     gcv.font = resource.mstyle.t_font->fid;
1445   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.t_text_gc,
1446             gc_value_mask, &gcv);
1447
1448   gcv.foreground = resource.mstyle.f_text.getPixel();
1449   if (resource.mstyle.f_font)
1450     gcv.font = resource.mstyle.f_font->fid;
1451   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.f_text_gc,
1452             gc_value_mask, &gcv);
1453
1454   gcv.foreground = resource.mstyle.h_text.getPixel();
1455   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.h_text_gc,
1456             gc_value_mask, &gcv);
1457
1458   gcv.foreground = resource.mstyle.d_text.getPixel();
1459   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.d_text_gc,
1460             gc_value_mask, &gcv);
1461
1462   gcv.foreground = resource.mstyle.hilite.getColor()->getPixel();
1463   XChangeGC(getBaseDisplay().getXDisplay(), resource.mstyle.hilite_gc,
1464             gc_value_mask, &gcv);
1465
1466   gcv.foreground = resource.tstyle.l_text.getPixel();
1467   if (resource.tstyle.font)
1468     gcv.font = resource.tstyle.font->fid;
1469   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.l_text_gc,
1470             gc_value_mask, &gcv);
1471
1472   gcv.foreground = resource.tstyle.w_text.getPixel();
1473   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.w_text_gc,
1474             gc_value_mask, &gcv);
1475
1476   gcv.foreground = resource.tstyle.c_text.getPixel();
1477   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.c_text_gc,
1478             gc_value_mask, &gcv);
1479
1480   gcv.foreground = resource.tstyle.b_pic.getPixel();
1481   XChangeGC(getBaseDisplay().getXDisplay(), resource.tstyle.b_pic_gc,
1482             gc_value_mask, &gcv);
1483
1484   const char *s = i18n->getMessage(ScreenSet, ScreenPositionLength,
1485                                    "0: 0000 x 0: 0000");
1486   int l = strlen(s);
1487
1488   if (i18n->multibyte()) {
1489     XRectangle ink, logical;
1490     XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
1491     geom_w = logical.width;
1492
1493     geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
1494   } else {
1495     geom_w = XTextWidth(resource.wstyle.font, s, l);
1496
1497     geom_h = resource.wstyle.font->ascent +
1498              resource.wstyle.font->descent;
1499   }
1500
1501   geom_w += (resource.bevel_width * 2);
1502   geom_h += (resource.bevel_width * 2);
1503
1504   Pixmap tmp = geom_pixmap;
1505   if (resource.wstyle.l_focus.getTexture() & BImage_ParentRelative) {
1506     if (resource.wstyle.t_focus.getTexture() ==
1507                                       (BImage_Flat | BImage_Solid)) {
1508       geom_pixmap = None;
1509       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1510                          resource.wstyle.t_focus.getColor()->getPixel());
1511     } else {
1512       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1513                                                &resource.wstyle.t_focus);
1514       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1515                                  geom_window, geom_pixmap);
1516     }
1517   } else {
1518     if (resource.wstyle.l_focus.getTexture() ==
1519                                       (BImage_Flat | BImage_Solid)) {
1520       geom_pixmap = None;
1521       XSetWindowBackground(getBaseDisplay().getXDisplay(), geom_window,
1522                          resource.wstyle.l_focus.getColor()->getPixel());
1523     } else {
1524       geom_pixmap = image_control->renderImage(geom_w, geom_h,
1525                                                &resource.wstyle.l_focus);
1526       XSetWindowBackgroundPixmap(getBaseDisplay().getXDisplay(),
1527                                  geom_window, geom_pixmap);
1528     }
1529   }
1530   if (tmp) image_control->removeImage(tmp);
1531
1532   XSetWindowBorderWidth(getBaseDisplay().getXDisplay(), geom_window,
1533                         resource.border_width);
1534   XSetWindowBorder(getBaseDisplay().getXDisplay(), geom_window,
1535                    resource.border_color.getPixel());
1536
1537   workspacemenu->reconfigure();
1538   iconmenu->reconfigure();
1539
1540   {
1541     int remember_sub = rootmenu->getCurrentSubmenu();
1542     InitMenu();
1543     raiseWindows(0, 0);
1544     rootmenu->reconfigure();
1545     rootmenu->drawSubmenu(remember_sub);
1546   }
1547
1548   configmenu->reconfigure();
1549
1550   toolbar->reconfigure();
1551
1552 #ifdef    SLIT
1553   slit->reconfigure();
1554 #endif // SLIT
1555
1556   LinkedListIterator<Workspace> wit(workspacesList);
1557   for (Workspace *w = wit.current(); w; wit++, w = wit.current())
1558     w->reconfigure();
1559
1560   LinkedListIterator<OpenboxWindow> iit(iconList);
1561   for (OpenboxWindow *bw = iit.current(); bw; iit++, bw = iit.current())
1562     if (bw->validateClient())
1563       bw->reconfigure();
1564
1565   image_control->timeout();
1566 }
1567
1568
1569 void BScreen::rereadMenu(void) {
1570   InitMenu();
1571   raiseWindows(0, 0);
1572
1573   rootmenu->reconfigure();
1574 }
1575
1576
1577 void BScreen::removeWorkspaceNames(void) {
1578   while (workspaceNames->count())
1579     delete [] workspaceNames->remove(0);
1580 }
1581
1582
1583 void BScreen::LoadStyle(void) {
1584   Resource &conf = resource.styleconfig;
1585
1586   const char *sfile = openbox.getStyleFilename();
1587   bool loaded = false;
1588   if (sfile != NULL) {
1589     conf.setFile(sfile);
1590     loaded = conf.load();
1591   }
1592   if (!loaded) {
1593     conf.setFile(DEFAULTSTYLE);
1594     if (!conf.load()) {
1595       fprintf(stderr, i18n->getMessage(ScreenSet, ScreenDefaultStyleLoadFail,
1596                                        "BScreen::LoadStyle(): couldn't load "
1597                                        "default style.\n"));
1598       exit(2);
1599     }
1600   }
1601
1602   std::string s;
1603   long l;
1604
1605   // load fonts/fontsets
1606
1607   if (i18n->multibyte()) {
1608     readDatabaseFontSet("window.font", "Window.Font",
1609                         &resource.wstyle.fontset);
1610     readDatabaseFontSet("toolbar.font", "Toolbar.Font",
1611                         &resource.tstyle.fontset);
1612     readDatabaseFontSet("menu.title.font", "Menu.Title.Font",
1613                         &resource.mstyle.t_fontset);
1614     readDatabaseFontSet("menu.frame.font", "Menu.Frame.Font",
1615                         &resource.mstyle.f_fontset);
1616
1617     resource.mstyle.t_fontset_extents =
1618       XExtentsOfFontSet(resource.mstyle.t_fontset);
1619     resource.mstyle.f_fontset_extents =
1620       XExtentsOfFontSet(resource.mstyle.f_fontset);
1621     resource.tstyle.fontset_extents =
1622       XExtentsOfFontSet(resource.tstyle.fontset);
1623     resource.wstyle.fontset_extents =
1624       XExtentsOfFontSet(resource.wstyle.fontset);
1625   } else {
1626     readDatabaseFont("window.font", "Window.Font",
1627                      &resource.wstyle.font);
1628     readDatabaseFont("menu.title.font", "Menu.Title.Font",
1629                      &resource.mstyle.t_font);
1630     readDatabaseFont("menu.frame.font", "Menu.Frame.Font",
1631                      &resource.mstyle.f_font);
1632     readDatabaseFont("toolbar.font", "Toolbar.Font",
1633                      &resource.tstyle.font);
1634   }
1635
1636   // load window config
1637   readDatabaseTexture("window.title.focus", "Window.Title.Focus",
1638                       &resource.wstyle.t_focus,
1639                       WhitePixel(getBaseDisplay().getXDisplay(),
1640                                  getScreenNumber()));
1641   readDatabaseTexture("window.title.unfocus", "Window.Title.Unfocus",
1642                       &resource.wstyle.t_unfocus,
1643                       BlackPixel(getBaseDisplay().getXDisplay(),
1644                                  getScreenNumber()));
1645   readDatabaseTexture("window.label.focus", "Window.Label.Focus",
1646                       &resource.wstyle.l_focus,
1647                       WhitePixel(getBaseDisplay().getXDisplay(),
1648                                  getScreenNumber()));
1649   readDatabaseTexture("window.label.unfocus", "Window.Label.Unfocus",
1650                       &resource.wstyle.l_unfocus,
1651                       BlackPixel(getBaseDisplay().getXDisplay(),
1652                                  getScreenNumber()));
1653   readDatabaseTexture("window.handle.focus", "Window.Handle.Focus",
1654                       &resource.wstyle.h_focus,
1655                       WhitePixel(getBaseDisplay().getXDisplay(),
1656                                  getScreenNumber()));
1657   readDatabaseTexture("window.handle.unfocus", "Window.Handle.Unfocus",
1658                       &resource.wstyle.h_unfocus,
1659                       BlackPixel(getBaseDisplay().getXDisplay(),
1660                                  getScreenNumber()));
1661   readDatabaseTexture("window.grip.focus", "Window.Grip.Focus",
1662                       &resource.wstyle.g_focus,
1663                       WhitePixel(getBaseDisplay().getXDisplay(),
1664                                  getScreenNumber()));
1665   readDatabaseTexture("window.grip.unfocus", "Window.Grip.Unfocus",
1666                       &resource.wstyle.g_unfocus,
1667                       BlackPixel(getBaseDisplay().getXDisplay(),
1668                                  getScreenNumber()));
1669   readDatabaseTexture("window.button.focus", "Window.Button.Focus",
1670                       &resource.wstyle.b_focus,
1671                       WhitePixel(getBaseDisplay().getXDisplay(),
1672                                  getScreenNumber()));
1673   readDatabaseTexture("window.button.unfocus", "Window.Button.Unfocus",
1674                       &resource.wstyle.b_unfocus,
1675                       BlackPixel(getBaseDisplay().getXDisplay(),
1676                                  getScreenNumber()));
1677   readDatabaseTexture("window.button.pressed", "Window.Button.Pressed",
1678                       &resource.wstyle.b_pressed,
1679                       BlackPixel(getBaseDisplay().getXDisplay(),
1680                                  getScreenNumber()));
1681   readDatabaseColor("window.frame.focusColor",
1682                     "Window.Frame.FocusColor",
1683                     &resource.wstyle.f_focus,
1684                     WhitePixel(getBaseDisplay().getXDisplay(),
1685                                getScreenNumber()));
1686   readDatabaseColor("window.frame.unfocusColor",
1687                     "Window.Frame.UnfocusColor",
1688                     &resource.wstyle.f_unfocus,
1689                     BlackPixel(getBaseDisplay().getXDisplay(),
1690                                getScreenNumber()));
1691   readDatabaseColor("window.label.focus.textColor",
1692                     "Window.Label.Focus.TextColor",
1693                     &resource.wstyle.l_text_focus,
1694                     BlackPixel(getBaseDisplay().getXDisplay(),
1695                                getScreenNumber()));
1696   readDatabaseColor("window.label.unfocus.textColor",
1697                     "Window.Label.Unfocus.TextColor",
1698                     &resource.wstyle.l_text_unfocus,
1699                     WhitePixel(getBaseDisplay().getXDisplay(),
1700                                getScreenNumber()));
1701   readDatabaseColor("window.button.focus.picColor",
1702                     "Window.Button.Focus.PicColor",
1703                     &resource.wstyle.b_pic_focus,
1704                     BlackPixel(getBaseDisplay().getXDisplay(),
1705                                getScreenNumber()));
1706   readDatabaseColor("window.button.unfocus.picColor",
1707                     "Window.Button.Unfocus.PicColor",
1708                     &resource.wstyle.b_pic_unfocus,
1709                     WhitePixel(getBaseDisplay().getXDisplay(),
1710                                getScreenNumber()));
1711
1712   if (conf.getValue("window.justify", "Window.Justify", s)) {
1713     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1714       resource.wstyle.justify = BScreen::RightJustify;
1715     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1716       resource.wstyle.justify = BScreen::CenterJustify;
1717     else
1718       resource.wstyle.justify = BScreen::LeftJustify;
1719   } else
1720     resource.wstyle.justify = BScreen::LeftJustify;
1721
1722   // load toolbar config
1723   readDatabaseTexture("toolbar", "Toolbar",
1724                       &resource.tstyle.toolbar,
1725                       BlackPixel(getBaseDisplay().getXDisplay(),
1726                                  getScreenNumber()));
1727   readDatabaseTexture("toolbar.label", "Toolbar.Label",
1728                       &resource.tstyle.label,
1729                       BlackPixel(getBaseDisplay().getXDisplay(),
1730                                  getScreenNumber()));
1731   readDatabaseTexture("toolbar.windowLabel", "Toolbar.WindowLabel",
1732                       &resource.tstyle.window,
1733                       BlackPixel(getBaseDisplay().getXDisplay(),
1734                                  getScreenNumber()));
1735   readDatabaseTexture("toolbar.button", "Toolbar.Button",
1736                       &resource.tstyle.button,
1737                       WhitePixel(getBaseDisplay().getXDisplay(),
1738                                  getScreenNumber()));
1739   readDatabaseTexture("toolbar.button.pressed", "Toolbar.Button.Pressed",
1740                       &resource.tstyle.pressed,
1741                       BlackPixel(getBaseDisplay().getXDisplay(),
1742                                  getScreenNumber()));
1743   readDatabaseTexture("toolbar.clock", "Toolbar.Clock",
1744                       &resource.tstyle.clock,
1745                       BlackPixel(getBaseDisplay().getXDisplay(),
1746                                  getScreenNumber()));
1747   readDatabaseColor("toolbar.label.textColor", "Toolbar.Label.TextColor",
1748                     &resource.tstyle.l_text,
1749                     WhitePixel(getBaseDisplay().getXDisplay(),
1750                                getScreenNumber()));
1751   readDatabaseColor("toolbar.windowLabel.textColor",
1752                     "Toolbar.WindowLabel.TextColor",
1753                     &resource.tstyle.w_text,
1754                     WhitePixel(getBaseDisplay().getXDisplay(),
1755                                getScreenNumber()));
1756   readDatabaseColor("toolbar.clock.textColor", "Toolbar.Clock.TextColor",
1757                     &resource.tstyle.c_text,
1758                     WhitePixel(getBaseDisplay().getXDisplay(),
1759                                getScreenNumber()));
1760   readDatabaseColor("toolbar.button.picColor", "Toolbar.Button.PicColor",
1761                     &resource.tstyle.b_pic,
1762                     BlackPixel(getBaseDisplay().getXDisplay(),
1763                                getScreenNumber()));
1764
1765   if (conf.getValue("toolbar.justify", "Toolbar.Justify", s)) {
1766     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1767       resource.tstyle.justify = BScreen::RightJustify;
1768     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1769       resource.tstyle.justify = BScreen::CenterJustify;
1770     else
1771       resource.tstyle.justify = BScreen::LeftJustify;
1772   } else
1773     resource.tstyle.justify = BScreen::LeftJustify;
1774
1775   // load menu config
1776   readDatabaseTexture("menu.title", "Menu.Title",
1777                       &resource.mstyle.title,
1778                       WhitePixel(getBaseDisplay().getXDisplay(),
1779                                  getScreenNumber()));
1780   readDatabaseTexture("menu.frame", "Menu.Frame",
1781                       &resource.mstyle.frame,
1782                       BlackPixel(getBaseDisplay().getXDisplay(),
1783                                  getScreenNumber()));
1784   readDatabaseTexture("menu.hilite", "Menu.Hilite",
1785                       &resource.mstyle.hilite,
1786                       WhitePixel(getBaseDisplay().getXDisplay(),
1787                                  getScreenNumber()));
1788   readDatabaseColor("menu.title.textColor", "Menu.Title.TextColor",
1789                     &resource.mstyle.t_text,
1790                     BlackPixel(getBaseDisplay().getXDisplay(),
1791                                getScreenNumber()));
1792   readDatabaseColor("menu.frame.textColor", "Menu.Frame.TextColor",
1793                     &resource.mstyle.f_text,
1794                     WhitePixel(getBaseDisplay().getXDisplay(),
1795                                getScreenNumber()));
1796   readDatabaseColor("menu.frame.disableColor", "Menu.Frame.DisableColor",
1797                     &resource.mstyle.d_text,
1798                     BlackPixel(getBaseDisplay().getXDisplay(),
1799                                getScreenNumber()));
1800   readDatabaseColor("menu.hilite.textColor", "Menu.Hilite.TextColor",
1801                     &resource.mstyle.h_text,
1802                     BlackPixel(getBaseDisplay().getXDisplay(),
1803                                getScreenNumber()));
1804
1805   if (conf.getValue("menu.title.justify", "Menu.Title.Justify", s)) {
1806     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1807       resource.mstyle.t_justify = BScreen::RightJustify;
1808     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1809       resource.mstyle.t_justify = BScreen::CenterJustify;
1810     else
1811       resource.mstyle.t_justify = BScreen::LeftJustify;
1812   } else
1813     resource.mstyle.t_justify = BScreen::LeftJustify;
1814
1815   if (conf.getValue("menu.frame.justify", "Menu.Frame.Justify", s)) {
1816     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1817       resource.mstyle.f_justify = BScreen::RightJustify;
1818     else if (0 == strncasecmp(s.c_str(), "center", s.length()))
1819       resource.mstyle.f_justify = BScreen::CenterJustify;
1820     else
1821       resource.mstyle.f_justify = BScreen::LeftJustify;
1822   } else
1823     resource.mstyle.f_justify = BScreen::LeftJustify;
1824
1825   if (conf.getValue("menu.bullet", "Menu.Bullet", s)) {
1826     if (0 == strncasecmp(s.c_str(), "empty", s.length()))
1827       resource.mstyle.bullet = Basemenu::Empty;
1828     else if (0 == strncasecmp(s.c_str(), "square", s.length()))
1829       resource.mstyle.bullet = Basemenu::Square;
1830     else if (0 == strncasecmp(s.c_str(), "diamond", s.length()))
1831       resource.mstyle.bullet = Basemenu::Diamond;
1832     else
1833       resource.mstyle.bullet = Basemenu::Triangle;
1834   } else
1835     resource.mstyle.bullet = Basemenu::Triangle;
1836
1837   if (conf.getValue("menu.bullet.position", "Menu.Bullet.Position", s)) {
1838     if (0 == strncasecmp(s.c_str(), "right", s.length()))
1839       resource.mstyle.bullet_pos = Basemenu::Right;
1840     else
1841       resource.mstyle.bullet_pos = Basemenu::Left;
1842   } else
1843     resource.mstyle.bullet_pos = Basemenu::Left;
1844
1845   readDatabaseColor("borderColor", "BorderColor", &resource.border_color,
1846                     BlackPixel(getBaseDisplay().getXDisplay(),
1847                                getScreenNumber()));
1848
1849   // load bevel, border and handle widths
1850   if (conf.getValue("handleWidth", "HandleWidth", l)) {
1851     if (l <= size().w() / 2 && l != 0)
1852       resource.handle_width = l;
1853     else
1854       resource.handle_width = 6;
1855   } else
1856     resource.handle_width = 6;
1857
1858   if (conf.getValue("borderWidth", "BorderWidth", l))
1859     resource.border_width = l;
1860   else
1861     resource.border_width = 1;
1862
1863   if (conf.getValue("bevelWidth", "BevelWidth", l)) {
1864     if (l <= size().w() / 2 && l != 0)
1865       resource.bevel_width = l;
1866     else
1867       resource.bevel_width = 3;
1868   } else
1869     resource.bevel_width = 3;
1870
1871   if (conf.getValue("frameWidth", "FrameWidth", l)) {
1872     if (l <= size().w() / 2)
1873       resource.frame_width = l;
1874     else
1875       resource.frame_width = resource.bevel_width;
1876   } else
1877     resource.frame_width = resource.bevel_width;
1878
1879   const char *cmd = resource.root_command;
1880   if (cmd != NULL || conf.getValue("rootCommand", "RootCommand", s)) {
1881     if (cmd == NULL)
1882       cmd = s.c_str(); // not specified by the screen, so use the one from the
1883                        // style file
1884 #ifndef    __EMX__
1885     char displaystring[MAXPATHLEN];
1886     sprintf(displaystring, "DISPLAY=%s",
1887             DisplayString(getBaseDisplay().getXDisplay()));
1888     sprintf(displaystring + strlen(displaystring) - 1, "%d",
1889             getScreenNumber());
1890
1891     bexec(cmd, displaystring);
1892 #else //   __EMX__
1893     spawnlp(P_NOWAIT, "cmd.exe", "cmd.exe", "/c", cmd, NULL);
1894 #endif // !__EMX__
1895   }
1896 }
1897
1898
1899 void BScreen::addIcon(OpenboxWindow *w) {
1900   if (! w) return;
1901
1902   w->setWorkspace(-1);
1903   w->setWindowNumber(iconList->count());
1904
1905   iconList->insert(w);
1906
1907   iconmenu->insert((const char **) w->getIconTitle());
1908   iconmenu->update();
1909 }
1910
1911
1912 void BScreen::removeIcon(OpenboxWindow *w) {
1913   if (! w) return;
1914
1915   iconList->remove(w->getWindowNumber());
1916
1917   iconmenu->remove(w->getWindowNumber());
1918   iconmenu->update();
1919
1920   LinkedListIterator<OpenboxWindow> it(iconList);
1921   OpenboxWindow *bw = it.current();
1922   for (int i = 0; bw; it++, bw = it.current())
1923     bw->setWindowNumber(i++);
1924 }
1925
1926
1927 OpenboxWindow *BScreen::getIcon(int index) {
1928   if (index >= 0 && index < iconList->count())
1929     return iconList->find(index);
1930
1931   return NULL;
1932 }
1933
1934
1935 int BScreen::addWorkspace(void) {
1936   Workspace *wkspc = new Workspace(*this, workspacesList->count());
1937   workspacesList->insert(wkspc);
1938   setWorkspaceCount(workspaceCount()+1);
1939   saveWorkspaceNames();
1940
1941   workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
1942                         wkspc->getWorkspaceID() + 2);
1943   workspacemenu->update();
1944
1945   toolbar->reconfigure();
1946
1947   updateNetizenWorkspaceCount();
1948
1949   return workspacesList->count();
1950 }
1951
1952
1953 int BScreen::removeLastWorkspace(void) {
1954   if (workspacesList->count() == 1)
1955     return 0;
1956
1957   Workspace *wkspc = workspacesList->last();
1958
1959   if (current_workspace->getWorkspaceID() == wkspc->getWorkspaceID())
1960     changeWorkspaceID(current_workspace->getWorkspaceID() - 1);
1961
1962   wkspc->removeAll();
1963
1964   workspacemenu->remove(wkspc->getWorkspaceID() + 2);
1965   workspacemenu->update();
1966
1967   workspacesList->remove(wkspc);
1968   delete wkspc;
1969   setWorkspaceCount(workspaceCount()-1);
1970   saveWorkspaceNames();
1971
1972   toolbar->reconfigure();
1973
1974   updateNetizenWorkspaceCount();
1975
1976   return workspacesList->count();
1977 }
1978
1979
1980 void BScreen::changeWorkspaceID(int id) {
1981   if (! current_workspace) return;
1982
1983   if (id != current_workspace->getWorkspaceID()) {
1984     current_workspace->hideAll();
1985
1986     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1987                                    False);
1988
1989     if (openbox.focusedWindow() &&
1990         openbox.focusedWindow()->getScreen() == this &&
1991         (! openbox.focusedWindow()->isStuck())) {
1992       current_workspace->setLastFocusedWindow(openbox.focusedWindow());
1993       openbox.focusWindow((OpenboxWindow *) 0);
1994     }
1995
1996     current_workspace = getWorkspace(id);
1997
1998     workspacemenu->setItemSelected(current_workspace->getWorkspaceID() + 2,
1999                                    True);
2000     toolbar->redrawWorkspaceLabel(True);
2001
2002     current_workspace->showAll();
2003
2004     if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
2005       XSync(openbox.getXDisplay(), False);
2006       current_workspace->getLastFocusedWindow()->setInputFocus();
2007     }
2008   }
2009
2010   updateNetizenCurrentWorkspace();
2011 }
2012
2013
2014 void BScreen::addNetizen(Netizen *n) {
2015   netizenList->insert(n);
2016
2017   n->sendWorkspaceCount();
2018   n->sendCurrentWorkspace();
2019
2020   LinkedListIterator<Workspace> it(workspacesList);
2021   for (Workspace *w = it.current(); w; it++, w = it.current()) {
2022     for (int i = 0; i < w->getCount(); i++)
2023       n->sendWindowAdd(w->getWindow(i)->getClientWindow(),
2024                        w->getWorkspaceID());
2025   }
2026
2027   Window f = ((openbox.focusedWindow()) ?
2028               openbox.focusedWindow()->getClientWindow() : None);
2029   n->sendWindowFocus(f);
2030 }
2031
2032
2033 void BScreen::removeNetizen(Window w) {
2034   LinkedListIterator<Netizen> it(netizenList);
2035   int i = 0;
2036
2037   for (Netizen *n = it.current(); n; it++, i++, n = it.current())
2038     if (n->getWindowID() == w) {
2039       Netizen *tmp = netizenList->remove(i);
2040       delete tmp;
2041
2042       break;
2043     }
2044 }
2045
2046
2047 void BScreen::updateNetizenCurrentWorkspace(void) {
2048   LinkedListIterator<Netizen> it(netizenList);
2049   for (Netizen *n = it.current(); n; it++, n = it.current())
2050     n->sendCurrentWorkspace();
2051 }
2052
2053
2054 void BScreen::updateNetizenWorkspaceCount(void) {
2055   LinkedListIterator<Netizen> it(netizenList);
2056   for (Netizen *n = it.current(); n; it++, n = it.current())
2057     n->sendWorkspaceCount();
2058 }
2059
2060
2061 void BScreen::updateNetizenWindowFocus(void) {
2062   Window f = ((openbox.focusedWindow()) ?
2063               openbox.focusedWindow()->getClientWindow() : None);
2064   LinkedListIterator<Netizen> it(netizenList);
2065   for (Netizen *n = it.current(); n; it++, n = it.current())
2066     n->sendWindowFocus(f);
2067 }
2068
2069
2070 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
2071   LinkedListIterator<Netizen> it(netizenList);
2072   for (Netizen *n = it.current(); n; it++, n = it.current())
2073     n->sendWindowAdd(w, p);
2074 }
2075
2076
2077 void BScreen::updateNetizenWindowDel(Window w) {
2078   LinkedListIterator<Netizen> it(netizenList);
2079   for (Netizen *n = it.current(); n; it++, n = it.current())
2080     n->sendWindowDel(w);
2081 }
2082
2083
2084 void BScreen::updateNetizenWindowRaise(Window w) {
2085   LinkedListIterator<Netizen> it(netizenList);
2086   for (Netizen *n = it.current(); n; it++, n = it.current())
2087     n->sendWindowRaise(w);
2088 }
2089
2090
2091 void BScreen::updateNetizenWindowLower(Window w) {
2092   LinkedListIterator<Netizen> it(netizenList);
2093   for (Netizen *n = it.current(); n; it++, n = it.current())
2094     n->sendWindowLower(w);
2095 }
2096
2097
2098 void BScreen::updateNetizenConfigNotify(XEvent *e) {
2099   LinkedListIterator<Netizen> it(netizenList);
2100   for (Netizen *n = it.current(); n; it++, n = it.current())
2101     n->sendConfigNotify(e);
2102 }
2103
2104
2105 void BScreen::raiseWindows(Window *workspace_stack, int num) {
2106   Window *session_stack = new
2107     Window[(num + workspacesList->count() + rootmenuList->count() + 13)];
2108   int i = 0, k = num;
2109
2110   XRaiseWindow(getBaseDisplay().getXDisplay(), iconmenu->getWindowID());
2111   *(session_stack + i++) = iconmenu->getWindowID();
2112
2113   LinkedListIterator<Workspace> wit(workspacesList);
2114   for (Workspace *tmp = wit.current(); tmp; wit++, tmp = wit.current())
2115     *(session_stack + i++) = tmp->getMenu()->getWindowID();
2116
2117   *(session_stack + i++) = workspacemenu->getWindowID();
2118
2119   *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
2120   *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
2121   *(session_stack + i++) = configmenu->getWindowID();
2122
2123 #ifdef    SLIT
2124   *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
2125   *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
2126   *(session_stack + i++) = slit->getMenu()->getWindowID();
2127 #endif // SLIT
2128
2129   *(session_stack + i++) =
2130     toolbar->getMenu()->getPlacementmenu()->getWindowID();
2131   *(session_stack + i++) = toolbar->getMenu()->getWindowID();
2132
2133   LinkedListIterator<Rootmenu> rit(rootmenuList);
2134   for (Rootmenu *tmp = rit.current(); tmp; rit++, tmp = rit.current())
2135     *(session_stack + i++) = tmp->getWindowID();
2136   *(session_stack + i++) = rootmenu->getWindowID();
2137
2138   if (toolbar->onTop())
2139     *(session_stack + i++) = toolbar->getWindowID();
2140
2141 #ifdef    SLIT
2142   if (slit->onTop())
2143     *(session_stack + i++) = slit->getWindowID();
2144 #endif // SLIT
2145
2146   while (k--)
2147     *(session_stack + i++) = *(workspace_stack + k);
2148
2149   XRestackWindows(getBaseDisplay().getXDisplay(), session_stack, i);
2150
2151   delete [] session_stack;
2152 }
2153
2154
2155 void BScreen::addWorkspaceName(const char *name) {
2156   workspaceNames->insert(bstrdup(name));
2157 }
2158
2159 char* BScreen::getNameOfWorkspace(int id) {
2160   char *name = NULL;
2161
2162   if (id >= 0 && id < workspaceNames->count()) {
2163     char *wkspc_name = workspaceNames->find(id);
2164
2165     if (wkspc_name)
2166       name = wkspc_name;
2167   }
2168   return name;
2169 }
2170
2171
2172 void BScreen::reassociateWindow(OpenboxWindow *w, int wkspc_id, Bool ignore_sticky) {
2173   if (! w) return;
2174
2175   if (wkspc_id == -1)
2176     wkspc_id = current_workspace->getWorkspaceID();
2177
2178   if (w->getWorkspaceNumber() == wkspc_id)
2179     return;
2180
2181   if (w->isIconic()) {
2182     removeIcon(w);
2183     getWorkspace(wkspc_id)->addWindow(w);
2184   } else if (ignore_sticky || ! w->isStuck()) {
2185     getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
2186     getWorkspace(wkspc_id)->addWindow(w);
2187   }
2188 }
2189
2190
2191 void BScreen::nextFocus(void) {
2192   Bool have_focused = False;
2193   int focused_window_number = -1;
2194   OpenboxWindow *next;
2195
2196   if (openbox.focusedWindow()) {
2197     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2198         getScreenNumber()) {
2199       have_focused = True;
2200       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2201     }
2202   }
2203
2204   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2205     int next_window_number = focused_window_number;
2206     do {
2207       if ((++next_window_number) >= getCurrentWorkspace()->getCount())
2208         next_window_number = 0;
2209
2210       next = getCurrentWorkspace()->getWindow(next_window_number);
2211     } while ((! next->setInputFocus()) && (next_window_number !=
2212                                            focused_window_number));
2213
2214     if (next_window_number != focused_window_number)
2215       getCurrentWorkspace()->raiseWindow(next);
2216   } else if (getCurrentWorkspace()->getCount() >= 1) {
2217     next = current_workspace->getWindow(0);
2218
2219     current_workspace->raiseWindow(next);
2220     next->setInputFocus();
2221   }
2222 }
2223
2224
2225 void BScreen::prevFocus(void) {
2226   Bool have_focused = False;
2227   int focused_window_number = -1;
2228   OpenboxWindow *prev;
2229
2230   if (openbox.focusedWindow()) {
2231     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2232         getScreenNumber()) {
2233       have_focused = True;
2234       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2235     }
2236   }
2237
2238   if ((getCurrentWorkspace()->getCount() > 1) && have_focused) {
2239     int prev_window_number = focused_window_number;
2240     do {
2241       if ((--prev_window_number) < 0)
2242         prev_window_number = getCurrentWorkspace()->getCount() - 1;
2243
2244       prev = getCurrentWorkspace()->getWindow(prev_window_number);
2245     } while ((! prev->setInputFocus()) && (prev_window_number !=
2246                                            focused_window_number));
2247
2248     if (prev_window_number != focused_window_number)
2249       getCurrentWorkspace()->raiseWindow(prev);
2250   } else if (getCurrentWorkspace()->getCount() >= 1) {
2251     prev = current_workspace->getWindow(0);
2252
2253     current_workspace->raiseWindow(prev);
2254     prev->setInputFocus();
2255   }
2256 }
2257
2258
2259 void BScreen::raiseFocus(void) {
2260   Bool have_focused = False;
2261   int focused_window_number = -1;
2262
2263   if (openbox.focusedWindow()) {
2264     if (openbox.focusedWindow()->getScreen()->getScreenNumber() ==
2265         getScreenNumber()) {
2266       have_focused = True;
2267       focused_window_number = openbox.focusedWindow()->getWindowNumber();
2268     }
2269   }
2270
2271   if ((getCurrentWorkspace()->getCount() > 1) && have_focused)
2272     getWorkspace(openbox.focusedWindow()->getWorkspaceNumber())->
2273       raiseWindow(openbox.focusedWindow());
2274 }
2275
2276
2277 void BScreen::InitMenu(void) {
2278   if (rootmenu) {
2279     while (rootmenuList->count())
2280       rootmenuList->remove(0);
2281
2282     while (rootmenu->getCount())
2283       rootmenu->remove(0);
2284   } else {
2285     rootmenu = new Rootmenu(*this);
2286   }
2287   Bool defaultMenu = True;
2288
2289   if (openbox.getMenuFilename()) {
2290     FILE *menu_file = fopen(openbox.getMenuFilename(), "r");
2291
2292     if (!menu_file) {
2293       perror(openbox.getMenuFilename());
2294     } else {
2295       if (feof(menu_file)) {
2296         fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEmptyMenuFile,
2297                                          "%s: Empty menu file"),
2298                 openbox.getMenuFilename());
2299       } else {
2300         char line[1024], label[1024];
2301         memset(line, 0, 1024);
2302         memset(label, 0, 1024);
2303
2304         while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
2305           if (line[0] != '#') {
2306             int i, key = 0, index = -1, len = strlen(line);
2307
2308             key = 0;
2309             for (i = 0; i < len; i++) {
2310               if (line[i] == '[') index = 0;
2311               else if (line[i] == ']') break;
2312               else if (line[i] != ' ')
2313                 if (index++ >= 0)
2314                   key += tolower(line[i]);
2315             }
2316
2317             if (key == 517) {
2318               index = -1;
2319               for (i = index; i < len; i++) {
2320                 if (line[i] == '(') index = 0;
2321                 else if (line[i] == ')') break;
2322                 else if (index++ >= 0) {
2323                   if (line[i] == '\\' && i < len - 1) i++;
2324                   label[index - 1] = line[i];
2325                 }
2326               }
2327
2328               if (index == -1) index = 0;
2329               label[index] = '\0';
2330
2331               rootmenu->setLabel(label);
2332               defaultMenu = parseMenuFile(menu_file, rootmenu);
2333               break;
2334             }
2335           }
2336         }
2337       }
2338       fclose(menu_file);
2339     }
2340   }
2341
2342   if (defaultMenu) {
2343     rootmenu->setInternalMenu();
2344     rootmenu->insert(i18n->getMessage(ScreenSet, Screenxterm, "xterm"),
2345                      BScreen::Execute,
2346                      i18n->getMessage(ScreenSet, Screenxterm, "xterm"));
2347     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenRestart, "Restart"),
2348                      BScreen::Restart);
2349     rootmenu->insert(i18n->getMessage(ScreenSet, ScreenExit, "Exit"),
2350                      BScreen::Exit);
2351   } else {
2352     openbox.setMenuFilename(openbox.getMenuFilename());
2353   }
2354 }
2355
2356
2357 Bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
2358   char line[1024], label[1024], command[1024];
2359
2360   while (! feof(file)) {
2361     memset(line, 0, 1024);
2362     memset(label, 0, 1024);
2363     memset(command, 0, 1024);
2364
2365     if (fgets(line, 1024, file)) {
2366       if (line[0] != '#') {
2367         register int i, key = 0, parse = 0, index = -1,
2368           line_length = strlen(line),
2369           label_length = 0, command_length = 0;
2370
2371         // determine the keyword
2372         key = 0;
2373         for (i = 0; i < line_length; i++) {
2374           if (line[i] == '[') parse = 1;
2375           else if (line[i] == ']') break;
2376           else if (line[i] != ' ')
2377             if (parse)
2378               key += tolower(line[i]);
2379         }
2380
2381         // get the label enclosed in ()'s
2382         parse = 0;
2383
2384         for (i = 0; i < line_length; i++) {
2385           if (line[i] == '(') {
2386             index = 0;
2387             parse = 1;
2388           } else if (line[i] == ')') break;
2389           else if (index++ >= 0) {
2390             if (line[i] == '\\' && i < line_length - 1) i++;
2391             label[index - 1] = line[i];
2392           }
2393         }
2394
2395         if (parse) {
2396           label[index] = '\0';
2397           label_length = index;
2398         } else {
2399           label[0] = '\0';
2400           label_length = 0;
2401         }
2402
2403         // get the command enclosed in {}'s
2404         parse = 0;
2405         index = -1;
2406         for (i = 0; i < line_length; i++) {
2407           if (line[i] == '{') {
2408             index = 0;
2409             parse = 1;
2410           } else if (line[i] == '}') break;
2411           else if (index++ >= 0) {
2412             if (line[i] == '\\' && i < line_length - 1) i++;
2413             command[index - 1] = line[i];
2414           }
2415         }
2416
2417         if (parse) {
2418           command[index] = '\0';
2419           command_length = index;
2420         } else {
2421           command[0] = '\0';
2422           command_length = 0;
2423         }
2424
2425         switch (key) {
2426         case 311: //end
2427           return ((menu->getCount() == 0) ? True : False);
2428
2429           break;
2430
2431         case 333: // nop
2432           menu->insert(label);
2433
2434           break;
2435
2436         case 421: // exec
2437           if ((! *label) && (! *command)) {
2438             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXECError,
2439                              "BScreen::parseMenuFile: [exec] error, "
2440                              "no menu label and/or command defined\n"));
2441             continue;
2442           }
2443
2444           menu->insert(label, BScreen::Execute, command);
2445
2446           break;
2447
2448         case 442: // exit
2449           if (! *label) {
2450             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenEXITError,
2451                                      "BScreen::parseMenuFile: [exit] error, "
2452                                      "no menu label defined\n"));
2453             continue;
2454           }
2455
2456           menu->insert(label, BScreen::Exit);
2457
2458           break;
2459
2460         case 561: // style
2461           {
2462             if ((! *label) || (! *command)) {
2463               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSTYLEError,
2464                                  "BScreen::parseMenuFile: [style] error, "
2465                                  "no menu label and/or filename defined\n"));
2466               continue;
2467             }
2468
2469             char style[MAXPATHLEN];
2470
2471             // perform shell style ~ home directory expansion
2472             char *homedir = 0;
2473             int homedir_len = 0;
2474             if (*command == '~' && *(command + 1) == '/') {
2475               homedir = getenv("HOME");
2476               homedir_len = strlen(homedir);
2477             }
2478
2479             if (homedir && homedir_len != 0) {
2480               strncpy(style, homedir, homedir_len);
2481
2482               strncpy(style + homedir_len, command + 1,
2483                       command_length - 1);
2484               *(style + command_length + homedir_len - 1) = '\0';
2485             } else {
2486               strncpy(style, command, command_length);
2487               *(style + command_length) = '\0';
2488             }
2489
2490             menu->insert(label, BScreen::SetStyle, style);
2491           }
2492
2493           break;
2494
2495         case 630: // config
2496           if (! *label) {
2497             fprintf(stderr, i18n->getMessage(ScreenSet, ScreenCONFIGError,
2498                                "BScreen::parseMenufile: [config] error, "
2499                                "no label defined"));
2500             continue;
2501           }
2502
2503           menu->insert(label, configmenu);
2504
2505           break;
2506
2507         case 740: // include
2508           {
2509             if (! *label) {
2510               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenINCLUDEError,
2511                                  "BScreen::parseMenuFile: [include] error, "
2512                                  "no filename defined\n"));
2513               continue;
2514             }
2515
2516             char newfile[MAXPATHLEN];
2517
2518             // perform shell style ~ home directory expansion
2519             char *homedir = 0;
2520             int homedir_len = 0;
2521             if (*label == '~' && *(label + 1) == '/') {
2522               homedir = getenv("HOME");
2523               homedir_len = strlen(homedir);
2524             }
2525
2526             if (homedir && homedir_len != 0) {
2527               strncpy(newfile, homedir, homedir_len);
2528
2529               strncpy(newfile + homedir_len, label + 1,
2530                       label_length - 1);
2531               *(newfile + label_length + homedir_len - 1) = '\0';
2532             } else {
2533               strncpy(newfile, label, label_length);
2534               *(newfile + label_length) = '\0';
2535             }
2536
2537             if (newfile) {
2538               FILE *submenufile = fopen(newfile, "r");
2539
2540               if (submenufile) {
2541                 struct stat buf;
2542                 if (fstat(fileno(submenufile), &buf) ||
2543                     (! S_ISREG(buf.st_mode))) {
2544                   fprintf(stderr,
2545                           i18n->getMessage(ScreenSet, ScreenINCLUDEErrorReg,
2546                              "BScreen::parseMenuFile: [include] error: "
2547                              "'%s' is not a regular file\n"), newfile);
2548                   break;
2549                 }
2550
2551                 if (! feof(submenufile)) {
2552                   if (! parseMenuFile(submenufile, menu))
2553                     openbox.setMenuFilename(newfile);
2554
2555                   fclose(submenufile);
2556                 }
2557               } else
2558                 perror(newfile);
2559             }
2560           }
2561
2562           break;
2563
2564         case 767: // submenu
2565           {
2566             if (! *label) {
2567               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenSUBMENUError,
2568                                  "BScreen::parseMenuFile: [submenu] error, "
2569                                  "no menu label defined\n"));
2570               continue;
2571             }
2572
2573             Rootmenu *submenu = new Rootmenu(*this);
2574
2575             if (*command)
2576               submenu->setLabel(command);
2577             else
2578               submenu->setLabel(label);
2579
2580             parseMenuFile(file, submenu);
2581             submenu->update();
2582             menu->insert(label, submenu);
2583             rootmenuList->insert(submenu);
2584           }
2585
2586           break;
2587
2588         case 773: // restart
2589           {
2590             if (! *label) {
2591               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRESTARTError,
2592                                  "BScreen::parseMenuFile: [restart] error, "
2593                                  "no menu label defined\n"));
2594               continue;
2595             }
2596
2597             if (*command)
2598               menu->insert(label, BScreen::RestartOther, command);
2599             else
2600               menu->insert(label, BScreen::Restart);
2601           }
2602
2603           break;
2604
2605         case 845: // reconfig
2606           {
2607             if (! *label) {
2608               fprintf(stderr, i18n->getMessage(ScreenSet, ScreenRECONFIGError,
2609                                  "BScreen::parseMenuFile: [reconfig] error, "
2610                                  "no menu label defined\n"));
2611               continue;
2612             }
2613
2614             menu->insert(label, BScreen::Reconfigure);
2615           }
2616
2617           break;
2618
2619         case 995: // stylesdir
2620         case 1113: // stylesmenu
2621           {
2622             Bool newmenu = ((key == 1113) ? True : False);
2623
2624             if ((! *label) || ((! *command) && newmenu)) {
2625               fprintf(stderr,
2626                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRError,
2627                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2628                          " error, no directory defined\n"));
2629               continue;
2630             }
2631
2632             char stylesdir[MAXPATHLEN];
2633
2634             char *directory = ((newmenu) ? command : label);
2635             int directory_length = ((newmenu) ? command_length : label_length);
2636
2637             // perform shell style ~ home directory expansion
2638             char *homedir = 0;
2639             int homedir_len = 0;
2640
2641             if (*directory == '~' && *(directory + 1) == '/') {
2642               homedir = getenv("HOME");
2643               homedir_len = strlen(homedir);
2644             }
2645
2646             if (homedir && homedir_len != 0) {
2647               strncpy(stylesdir, homedir, homedir_len);
2648
2649               strncpy(stylesdir + homedir_len, directory + 1,
2650                       directory_length - 1);
2651               *(stylesdir + directory_length + homedir_len - 1) = '\0';
2652             } else {
2653               strncpy(stylesdir, directory, directory_length);
2654               *(stylesdir + directory_length) = '\0';
2655             }
2656
2657             struct stat statbuf;
2658
2659             if (! stat(stylesdir, &statbuf)) {
2660               if (S_ISDIR(statbuf.st_mode)) {
2661                 Rootmenu *stylesmenu;
2662
2663                 if (newmenu)
2664                   stylesmenu = new Rootmenu(*this);
2665                 else
2666                   stylesmenu = menu;
2667
2668                 DIR *d = opendir(stylesdir);
2669                 int entries = 0;
2670                 struct dirent *p;
2671
2672                 // get the total number of directory entries
2673                 while ((p = readdir(d))) entries++;
2674                 rewinddir(d);
2675
2676                 char **ls = new char* [entries];
2677                 int index = 0;
2678                 while ((p = readdir(d)))
2679                   ls[index++] = bstrdup(p->d_name);
2680
2681                 closedir(d);
2682
2683                 std::sort(ls, ls + entries, dcmp());
2684
2685                 int n, slen = strlen(stylesdir);
2686                 for (n = 0; n < entries; n++) {
2687                   if (ls[n][strlen(ls[n])-1] != '~') {
2688                     int nlen = strlen(ls[n]);
2689                     char style[MAXPATHLEN + 1];
2690
2691                     strncpy(style, stylesdir, slen);
2692                     *(style + slen) = '/';
2693                     strncpy(style + slen + 1, ls[n], nlen + 1);
2694
2695                     if ((! stat(style, &statbuf)) && S_ISREG(statbuf.st_mode))
2696                       stylesmenu->insert(ls[n], BScreen::SetStyle, style);
2697                   }
2698
2699                   delete [] ls[n];
2700                 }
2701
2702                 delete [] ls;
2703
2704                 stylesmenu->update();
2705
2706                 if (newmenu) {
2707                   stylesmenu->setLabel(label);
2708                   menu->insert(label, stylesmenu);
2709                   rootmenuList->insert(stylesmenu);
2710                 }
2711
2712                 openbox.setMenuFilename(stylesdir);
2713               } else {
2714                 fprintf(stderr, i18n->getMessage(ScreenSet,
2715                                                  ScreenSTYLESDIRErrorNotDir,
2716                                    "BScreen::parseMenuFile:"
2717                                    " [stylesdir/stylesmenu] error, %s is not a"
2718                                    " directory\n"), stylesdir);
2719               }
2720             } else {
2721               fprintf(stderr,
2722                       i18n->getMessage(ScreenSet, ScreenSTYLESDIRErrorNoExist,
2723                          "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
2724                          " error, %s does not exist\n"), stylesdir);
2725             }
2726
2727             break;
2728           }
2729
2730         case 1090: // workspaces
2731           {
2732             if (! *label) {
2733               fprintf(stderr,
2734                       i18n->getMessage(ScreenSet, ScreenWORKSPACESError,
2735                                "BScreen:parseMenuFile: [workspaces] error, "
2736                                "no menu label defined\n"));
2737               continue;
2738             }
2739
2740             menu->insert(label, workspacemenu);
2741
2742             break;
2743           }
2744         }
2745       }
2746     }
2747   }
2748
2749   return ((menu->getCount() == 0) ? True : False);
2750 }
2751
2752
2753 void BScreen::shutdown(void) {
2754   openbox.grab();
2755
2756   XSelectInput(getBaseDisplay().getXDisplay(), getRootWindow(), NoEventMask);
2757   XSync(getBaseDisplay().getXDisplay(), False);
2758
2759   LinkedListIterator<Workspace> it(workspacesList);
2760   for (Workspace *w = it.current(); w; it++, w = it.current())
2761     w->shutdown();
2762
2763   while (iconList->count()) {
2764     iconList->first()->restore();
2765     delete iconList->first();
2766   }
2767
2768 #ifdef    SLIT
2769   slit->shutdown();
2770 #endif // SLIT
2771
2772   openbox.ungrab();
2773 }
2774
2775
2776 void BScreen::showPosition(int x, int y) {
2777   if (! geom_visible) {
2778     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2779                       (size().w() - geom_w) / 2,
2780                       (size().h() - geom_h) / 2, geom_w, geom_h);
2781     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2782     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2783
2784     geom_visible = True;
2785   }
2786
2787   char label[1024];
2788
2789   sprintf(label, i18n->getMessage(ScreenSet, ScreenPositionFormat,
2790                                   "X: %4d x Y: %4d"), x, y);
2791
2792   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2793
2794   if (i18n->multibyte()) {
2795     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2796                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2797                   resource.bevel_width, resource.bevel_width -
2798                   resource.wstyle.fontset_extents->max_ink_extent.y,
2799                   label, strlen(label));
2800   } else {
2801     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2802                 resource.wstyle.l_text_focus_gc,
2803                 resource.bevel_width,
2804                 resource.wstyle.font->ascent +
2805                 resource.bevel_width, label, strlen(label));
2806   }
2807 }
2808
2809
2810 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
2811   if (! geom_visible) {
2812     XMoveResizeWindow(getBaseDisplay().getXDisplay(), geom_window,
2813                       (size().w() - geom_w) / 2,
2814                       (size().h() - geom_h) / 2, geom_w, geom_h);
2815     XMapWindow(getBaseDisplay().getXDisplay(), geom_window);
2816     XRaiseWindow(getBaseDisplay().getXDisplay(), geom_window);
2817
2818     geom_visible = True;
2819   }
2820
2821   char label[1024];
2822
2823   sprintf(label, i18n->getMessage(ScreenSet, ScreenGeometryFormat,
2824                                   "W: %4d x H: %4d"), gx, gy);
2825
2826   XClearWindow(getBaseDisplay().getXDisplay(), geom_window);
2827
2828   if (i18n->multibyte()) {
2829     XmbDrawString(getBaseDisplay().getXDisplay(), geom_window,
2830                   resource.wstyle.fontset, resource.wstyle.l_text_focus_gc,
2831                   resource.bevel_width, resource.bevel_width -
2832                   resource.wstyle.fontset_extents->max_ink_extent.y,
2833                   label, strlen(label));
2834   } else {
2835     XDrawString(getBaseDisplay().getXDisplay(), geom_window,
2836                 resource.wstyle.l_text_focus_gc,
2837                 resource.bevel_width,
2838                 resource.wstyle.font->ascent +
2839                 resource.bevel_width, label, strlen(label));
2840   }
2841 }
2842
2843 void BScreen::hideGeometry(void) {
2844   if (geom_visible) {
2845     XUnmapWindow(getBaseDisplay().getXDisplay(), geom_window);
2846     geom_visible = False;
2847   }
2848 }