1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
2 // Screen.cc for Blackbox - an X11 Window manager
3 // Copyright (c) 2001 - 2002 Sean 'Shaleh' Perry <shaleh@debian.org>
4 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
6 // Permission is hereby granted, free of charge, to any person obtaining a
7 // copy of this software and associated documentation files (the "Software"),
8 // to deal in the Software without restriction, including without limitation
9 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 // and/or sell copies of the Software, and to permit persons to whom the
11 // Software is furnished to do so, subject to the following conditions:
13 // The above copyright notice and this permission notice shall be included in
14 // all copies or substantial portions of the Software.
16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 // DEALINGS IN THE SOFTWARE.
24 #include "../config.h"
27 #include <X11/Xatom.h>
28 #include <X11/keysym.h>
37 #endif // HAVE_STDLIB_H
41 #endif // HAVE_STRING_H
45 #endif // HAVE_CTYPE_H
48 # include <sys/types.h>
50 #endif // HAVE_UNISTD_H
54 #endif // HAVE_DIRENT_H
58 #endif // HAVE_LOCALE_H
60 #ifdef HAVE_SYS_STAT_H
61 # include <sys/stat.h>
62 #endif // HAVE_SYS_STAT_H
66 #endif // HAVE_STDARG_H
74 #include "blackbox.hh"
75 #include "Clientmenu.hh"
77 #include "Iconmenu.hh"
81 #include "Rootmenu.hh"
85 #include "Workspace.hh"
86 #include "Workspacemenu.hh"
89 #ifndef FONT_ELEMENT_SIZE
90 #define FONT_ELEMENT_SIZE 50
91 #endif // FONT_ELEMENT_SIZE
94 static bool running = True;
96 static int anotherWMRunning(Display *display, XErrorEvent *) {
97 fprintf(stderr, i18n(ScreenSet, ScreenAnotherWMRunning,
98 "BScreen::BScreen: an error occured while querying the X server.\n"
99 " another window manager already running on display %s.\n"),
100 DisplayString(display));
108 BScreen::BScreen(Blackbox *bb, unsigned int scrn) : ScreenInfo(bb, scrn) {
110 screenstr = (string)"session.screen" + itostring(scrn) + '.';
111 config = blackbox->getConfig();
112 xatom = blackbox->getXAtom();
114 event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
115 SubstructureRedirectMask | ButtonPressMask | ButtonReleaseMask;
117 XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
118 XSelectInput(getBaseDisplay()->getXDisplay(), getRootWindow(), event_mask);
119 XSync(getBaseDisplay()->getXDisplay(), False);
120 XSetErrorHandler((XErrorHandler) old);
123 if (! managed) return;
125 fprintf(stderr, i18n(ScreenSet, ScreenManagingScreen,
126 "BScreen::BScreen: managing screen %d "
127 "using visual 0x%lx, depth %d\n"),
128 getScreenNumber(), XVisualIDFromVisual(getVisual()),
133 resource.mstyle.t_fontset = resource.mstyle.f_fontset =
134 resource.tstyle.fontset = resource.wstyle.fontset = (XFontSet) 0;
135 resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
136 resource.wstyle.font = (XFontStruct *) 0;
138 xatom->setSupported(this); // set-up netwm support
140 xatom->setValue(getRootWindow(), XAtom::blackbox_pid, XAtom::cardinal,
141 (unsigned long) getpid());
142 #endif // HAVE_GETPID
144 XDefineCursor(blackbox->getXDisplay(), getRootWindow(),
145 blackbox->getSessionCursor());
147 // start off full screen, top left.
148 usableArea.setSize(getWidth(), getHeight());
151 new BImageControl(blackbox, this, True, blackbox->getColorsPerChannel(),
152 blackbox->getCacheLife(), blackbox->getCacheMax());
153 image_control->installRootColormap();
154 root_colormap_installed = True;
160 unsigned long gc_value_mask = GCForeground;
161 if (! i18n.multibyte()) gc_value_mask |= GCFont;
163 gcv.foreground = WhitePixel(blackbox->getXDisplay(), getScreenNumber())
164 ^ BlackPixel(blackbox->getXDisplay(), getScreenNumber());
165 gcv.function = GXxor;
166 gcv.subwindow_mode = IncludeInferiors;
167 opGC = XCreateGC(blackbox->getXDisplay(), getRootWindow(),
168 GCForeground | GCFunction | GCSubwindowMode, &gcv);
170 const char *s = i18n(ScreenSet, ScreenPositionLength,
171 "0: 0000 x 0: 0000");
174 if (i18n.multibyte()) {
175 XRectangle ink, logical;
176 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
177 geom_w = logical.width;
179 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
181 geom_h = resource.wstyle.font->ascent +
182 resource.wstyle.font->descent;
184 geom_w = XTextWidth(resource.wstyle.font, s, l);
187 geom_w += (resource.bevel_width * 2);
188 geom_h += (resource.bevel_width * 2);
190 XSetWindowAttributes attrib;
191 unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
192 attrib.border_pixel = getBorderColor()->pixel();
193 attrib.colormap = getColormap();
194 attrib.save_under = True;
196 geom_window = XCreateWindow(blackbox->getXDisplay(), getRootWindow(),
197 0, 0, geom_w, geom_h, resource.border_width,
198 getDepth(), InputOutput, getVisual(),
200 geom_visible = False;
202 BTexture* texture = &(resource.wstyle.l_focus);
203 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
204 if (geom_pixmap == ParentRelative) {
205 texture = &(resource.wstyle.t_focus);
206 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
209 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
210 texture->color().pixel());
212 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
213 geom_window, geom_pixmap);
215 workspacemenu = new Workspacemenu(this);
216 iconmenu = new Iconmenu(this);
217 configmenu = new Configmenu(this);
219 Workspace *wkspc = (Workspace *) 0;
220 if (resource.workspaces != 0) {
221 for (unsigned int i = 0; i < resource.workspaces; ++i) {
222 wkspc = new Workspace(this, workspacesList.size());
223 workspacesList.push_back(wkspc);
224 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
227 wkspc = new Workspace(this, workspacesList.size());
228 workspacesList.push_back(wkspc);
229 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
231 saveWorkspaceNames();
233 updateNetizenWorkspaceCount();
235 workspacemenu->insert(i18n(IconSet, IconIcons, "Icons"), iconmenu);
236 workspacemenu->update();
238 current_workspace = workspacesList.front();
240 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
241 XAtom::cardinal, 0); //first workspace
243 workspacemenu->setItemSelected(2, True);
245 toolbar = new Toolbar(this);
247 slit = new Slit(this);
254 updateAvailableArea();
256 changeWorkspaceID(0);
258 unsigned int i, j, nchild;
259 Window r, p, *children;
260 XQueryTree(blackbox->getXDisplay(), getRootWindow(), &r, &p,
263 // preen the window list of all icon windows... for better dockapp support
264 for (i = 0; i < nchild; i++) {
265 if (children[i] == None) continue;
267 XWMHints *wmhints = XGetWMHints(blackbox->getXDisplay(),
271 if ((wmhints->flags & IconWindowHint) &&
272 (wmhints->icon_window != children[i])) {
273 for (j = 0; j < nchild; j++) {
274 if (children[j] == wmhints->icon_window) {
285 // manage shown windows
286 for (i = 0; i < nchild; ++i) {
287 if (children[i] == None || (! blackbox->validateWindow(children[i])))
290 XWindowAttributes attrib;
291 if (XGetWindowAttributes(blackbox->getXDisplay(), children[i], &attrib)) {
292 if (attrib.override_redirect) continue;
294 if (attrib.map_state != IsUnmapped) {
295 manageWindow(children[i]);
302 // call this again just in case a window we found updates the Strut list
303 updateAvailableArea();
307 BScreen::~BScreen(void) {
308 if (! managed) return;
310 if (geom_pixmap != None)
311 image_control->removeImage(geom_pixmap);
313 if (geom_window != None)
314 XDestroyWindow(blackbox->getXDisplay(), geom_window);
316 std::for_each(workspacesList.begin(), workspacesList.end(),
319 std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
321 std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
324 delete workspacemenu;
329 delete image_control;
331 if (resource.wstyle.fontset)
332 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
333 if (resource.mstyle.t_fontset)
334 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
335 if (resource.mstyle.f_fontset)
336 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
337 if (resource.tstyle.fontset)
338 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
340 if (resource.wstyle.font)
341 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
342 if (resource.mstyle.t_font)
343 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
344 if (resource.mstyle.f_font)
345 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
346 if (resource.tstyle.font)
347 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
349 XFreeGC(blackbox->getXDisplay(), opGC);
353 void BScreen::removeWorkspaceNames(void) {
354 workspaceNames.clear();
357 void BScreen::saveSloppyFocus(bool s) {
358 resource.sloppy_focus = s;
361 if (resource.sloppy_focus) {
362 fmodel = "SloppyFocus";
363 if (resource.auto_raise) fmodel += " AutoRaise";
364 if (resource.click_raise) fmodel += " ClickRaise";
366 fmodel = "ClickToFocus";
368 config->setValue(screenstr + "focusModel", fmodel);
372 void BScreen::saveAutoRaise(bool a) {
373 resource.auto_raise = a;
374 saveSloppyFocus(resource.sloppy_focus);
378 void BScreen::saveClickRaise(bool c) {
379 resource.click_raise = c;
380 saveSloppyFocus(resource.sloppy_focus);
384 void BScreen::saveImageDither(bool d) {
385 image_control->setDither(d);
386 config->setValue(screenstr + "imageDither", doImageDither());
390 void BScreen::saveOpaqueMove(bool o) {
391 resource.opaque_move = o;
392 config->setValue(screenstr + "opaqueMove", resource.opaque_move);
396 void BScreen::saveFullMax(bool f) {
397 resource.full_max = f;
398 config->setValue(screenstr + "fullMaximization", resource.full_max);
402 void BScreen::saveFocusNew(bool f) {
403 resource.focus_new = f;
404 config->setValue(screenstr + "focusNewWindows", resource.focus_new);
408 void BScreen::saveFocusLast(bool f) {
409 resource.focus_last = f;
410 config->setValue(screenstr + "focusLastWindow", resource.focus_last);
414 void BScreen::saveHideToolbar(bool h) {
415 resource.hide_toolbar = h;
416 if (resource.hide_toolbar)
417 toolbar->unmapToolbar();
419 toolbar->mapToolbar();
420 config->setValue(screenstr + "hideToolbar", resource.hide_toolbar);
424 void BScreen::saveWorkspaces(unsigned int w) {
425 resource.workspaces = w;
426 config->setValue(screenstr + "workspaces", resource.workspaces);
430 void BScreen::savePlacementPolicy(int p) {
431 resource.placement_policy = p;
432 const char *placement;
433 switch (resource.placement_policy) {
434 case CascadePlacement: placement = "CascadePlacement"; break;
435 case ColSmartPlacement: placement = "ColSmartPlacement"; break;
436 case RowSmartPlacement: default: placement = "RowSmartPlacement"; break;
438 config->setValue(screenstr + "windowPlacement", placement);
442 void BScreen::saveEdgeSnapThreshold(int t) {
443 resource.edge_snap_threshold = t;
444 config->setValue(screenstr + "edgeSnapThreshold",
445 resource.edge_snap_threshold);
449 void BScreen::saveRowPlacementDirection(int d) {
450 resource.row_direction = d;
451 config->setValue(screenstr + "rowPlacementDirection",
452 resource.row_direction == LeftRight ?
453 "LeftToRight" : "RightToLeft");
457 void BScreen::saveColPlacementDirection(int d) {
458 resource.col_direction = d;
459 config->setValue(screenstr + "colPlacementDirection",
460 resource.col_direction == TopBottom ?
461 "TopToBottom" : "BottomToTop");
466 void BScreen::saveStrftimeFormat(const std::string& format) {
467 resource.strftime_format = format;
468 config->setValue(screenstr + "strftimeFormat", resource.strftime_format);
471 #else // !HAVE_STRFTIME
473 void BScreen::saveDateFormat(int f) {
474 resource.date_format = f;
475 config->setValue(screenstr + "dateFormat",
476 resource.date_format == B_EuropeanDate ?
477 "European" : "American");
481 void BScreen::saveClock24Hour(Bool c) {
482 resource.clock24hour = c;
483 config->setValue(screenstr + "clockFormat", resource.clock24hour ? 24 : 12);
485 #endif // HAVE_STRFTIME
488 void BScreen::saveWorkspaceNames() {
490 WorkspaceList::iterator it;
491 WorkspaceList::iterator last = workspacesList.end() - 1;
492 for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
493 names += (*it)->getName();
497 config->setValue(screenstr + "workspaceNames", names);
501 void BScreen::save_rc(void) {
502 saveSloppyFocus(resource.sloppy_focus);
503 saveAutoRaise(resource.auto_raise);
504 saveImageDither(doImageDither());
505 saveOpaqueMove(resource.opaque_move);
506 saveFullMax(resource.full_max);
507 saveFocusNew(resource.focus_new);
508 saveFocusLast(resource.focus_last);
509 saveHideToolbar(resource.hide_toolbar);
510 saveWorkspaces(resource.workspaces);
511 savePlacementPolicy(resource.placement_policy);
512 saveEdgeSnapThreshold(resource.edge_snap_threshold);
513 saveRowPlacementDirection(resource.row_direction);
514 saveColPlacementDirection(resource.col_direction);
516 saveStrftimeFormat(resource.strftime_format);
517 #else // !HAVE_STRFTIME
518 saveDateFormat(resource.date_format);
519 savwClock24Hour(resource.clock24hour);
520 #endif // HAVE_STRFTIME
527 void BScreen::load_rc(void) {
531 if (! config->getValue(screenstr + "fullMaximization", resource.full_max))
532 resource.full_max = false;
534 if (! config->getValue(screenstr + "focusNewWindows", resource.focus_new))
535 resource.focus_new = false;
537 if (! config->getValue(screenstr + "focusLastWindow", resource.focus_last))
538 resource.focus_last = false;
540 if (! config->getValue(screenstr + "workspaces", resource.workspaces))
541 resource.workspaces = 1;
543 if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
544 resource.opaque_move = false;
546 if (! config->getValue(screenstr + "hideToolbar", resource.hide_toolbar))
547 resource.hide_toolbar = false;
549 if (! config->getValue(screenstr + "imageDither", b))
551 image_control->setDither(b);
553 if (! config->getValue(screenstr + "edgeSnapThreshold",
554 resource.edge_snap_threshold))
555 resource.edge_snap_threshold = 4;
557 if (config->getValue(screenstr + "rowPlacementDirection", s) &&
559 resource.row_direction = RightLeft;
561 resource.row_direction = LeftRight;
563 if (config->getValue(screenstr + "colPlacementDirection", s) &&
565 resource.col_direction = BottomTop;
567 resource.col_direction = TopBottom;
569 removeWorkspaceNames();
570 if (config->getValue(screenstr + "workspaceNames", s)) {
571 string::const_iterator it = s.begin(), end = s.end();
573 string::const_iterator tmp = it; // current string.begin()
574 it = std::find(tmp, end, ','); // look for comma between tmp and end
575 addWorkspaceName(string(tmp, it)); // s[tmp:it]
582 resource.sloppy_focus = true;
583 resource.auto_raise = false;
584 resource.click_raise = false;
585 if (config->getValue(screenstr + "focusModel", s)) {
586 if (s.find("ClickToFocus") != string::npos) {
587 resource.sloppy_focus = false;
590 if (s.find("AutoRaise") != string::npos)
591 resource.auto_raise = true;
592 if (s.find("ClickRaise") != string::npos)
593 resource.click_raise = true;
597 if (config->getValue(screenstr + "windowPlacement", s)) {
598 if (s == "CascadePlacement")
599 resource.placement_policy = CascadePlacement;
600 else if (s == "ColSmartPlacement")
601 resource.placement_policy = ColSmartPlacement;
602 else //if (s == "RowSmartPlacement")
603 resource.placement_policy = RowSmartPlacement;
605 resource.placement_policy = RowSmartPlacement;
608 if (config->getValue(screenstr + "strftimeFormat", s))
609 resource.strftime_format = s;
611 resource.strftime_format = "%I:%M %p";
612 #else // !HAVE_STRFTIME
615 if (config->getValue(screenstr + "dateFormat", s) && s == "European")
616 resource.date_format = B_EuropeanDate;
618 resource.date_format = B_AmericanDate;
620 if (! config->getValue(screenstr + "clockFormat", l))
622 resource.clock24hour = l == 24;
623 #endif // HAVE_STRFTIME
627 void BScreen::reconfigure(void) {
634 unsigned long gc_value_mask = GCForeground;
635 if (! i18n.multibyte()) gc_value_mask |= GCFont;
637 gcv.foreground = WhitePixel(blackbox->getXDisplay(),
639 gcv.function = GXinvert;
640 gcv.subwindow_mode = IncludeInferiors;
641 XChangeGC(blackbox->getXDisplay(), opGC,
642 GCForeground | GCFunction | GCSubwindowMode, &gcv);
644 const char *s = i18n(ScreenSet, ScreenPositionLength,
645 "0: 0000 x 0: 0000");
648 if (i18n.multibyte()) {
649 XRectangle ink, logical;
650 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
651 geom_w = logical.width;
653 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
655 geom_w = XTextWidth(resource.wstyle.font, s, l);
657 geom_h = resource.wstyle.font->ascent + resource.wstyle.font->descent;
660 geom_w += (resource.bevel_width * 2);
661 geom_h += (resource.bevel_width * 2);
663 BTexture* texture = &(resource.wstyle.l_focus);
664 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
665 if (geom_pixmap == ParentRelative) {
666 texture = &(resource.wstyle.t_focus);
667 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
670 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
671 texture->color().pixel());
673 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
674 geom_window, geom_pixmap);
676 XSetWindowBorderWidth(blackbox->getXDisplay(), geom_window,
677 resource.border_width);
678 XSetWindowBorder(blackbox->getXDisplay(), geom_window,
679 resource.border_color.pixel());
681 workspacemenu->reconfigure();
682 iconmenu->reconfigure();
684 typedef std::vector<int> SubList;
685 SubList remember_subs;
687 // save the current open menus
688 Basemenu *menu = rootmenu;
690 while ((submenu = menu->getCurrentSubmenu()) >= 0) {
691 remember_subs.push_back(submenu);
692 menu = menu->find(submenu)->submenu();
698 rootmenu->reconfigure();
700 // reopen the saved menus
702 const SubList::iterator subs_end = remember_subs.end();
703 for (SubList::iterator it = remember_subs.begin(); it != subs_end; ++it) {
704 menu->drawSubmenu(*it);
705 menu = menu->find(*it)->submenu();
710 configmenu->reconfigure();
712 toolbar->reconfigure();
716 std::for_each(workspacesList.begin(), workspacesList.end(),
717 std::mem_fun(&Workspace::reconfigure));
719 BlackboxWindowList::iterator iit = iconList.begin();
720 for (; iit != iconList.end(); ++iit) {
721 BlackboxWindow *bw = *iit;
722 if (bw->validateClient())
726 image_control->timeout();
730 void BScreen::rereadMenu(void) {
734 rootmenu->reconfigure();
738 void BScreen::LoadStyle(void) {
741 const char *sfile = blackbox->getStyleFilename();
743 style.setFile(sfile);
744 if (! style.load()) {
745 style.setFile(DEFAULTSTYLE);
747 style.create(); // hardcoded default values will be used.
753 // load fonts/fontsets
754 if (resource.wstyle.fontset)
755 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
756 if (resource.tstyle.fontset)
757 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
758 if (resource.mstyle.f_fontset)
759 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
760 if (resource.mstyle.t_fontset)
761 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
762 resource.wstyle.fontset = 0;
763 resource.tstyle.fontset = 0;
764 resource.mstyle.f_fontset = 0;
765 resource.mstyle.t_fontset = 0;
766 if (resource.wstyle.font)
767 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
768 if (resource.tstyle.font)
769 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
770 if (resource.mstyle.f_font)
771 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
772 if (resource.mstyle.t_font)
773 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
774 resource.wstyle.font = 0;
775 resource.tstyle.font = 0;
776 resource.mstyle.f_font = 0;
777 resource.mstyle.t_font = 0;
779 if (i18n.multibyte()) {
780 resource.wstyle.fontset = readDatabaseFontSet("window.font", style);
781 resource.tstyle.fontset = readDatabaseFontSet("toolbar.font", style);
782 resource.mstyle.t_fontset = readDatabaseFontSet("menu.title.font", style);
783 resource.mstyle.f_fontset = readDatabaseFontSet("menu.frame.font", style);
785 resource.mstyle.t_fontset_extents =
786 XExtentsOfFontSet(resource.mstyle.t_fontset);
787 resource.mstyle.f_fontset_extents =
788 XExtentsOfFontSet(resource.mstyle.f_fontset);
789 resource.tstyle.fontset_extents =
790 XExtentsOfFontSet(resource.tstyle.fontset);
791 resource.wstyle.fontset_extents =
792 XExtentsOfFontSet(resource.wstyle.fontset);
794 resource.wstyle.font = readDatabaseFont("window.font", style);
795 resource.tstyle.font = readDatabaseFont("toolbar.font", style);
796 resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
797 resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
800 // load window config
801 resource.wstyle.t_focus =
802 readDatabaseTexture("window.title.focus", "white", style);
803 resource.wstyle.t_unfocus =
804 readDatabaseTexture("window.title.unfocus", "black", style);
805 resource.wstyle.l_focus =
806 readDatabaseTexture("window.label.focus", "white", style);
807 resource.wstyle.l_unfocus =
808 readDatabaseTexture("window.label.unfocus", "black", style);
809 resource.wstyle.h_focus =
810 readDatabaseTexture("window.handle.focus", "white", style);
811 resource.wstyle.h_unfocus =
812 readDatabaseTexture("window.handle.unfocus", "black", style);
813 resource.wstyle.g_focus =
814 readDatabaseTexture("window.grip.focus", "white", style);
815 resource.wstyle.g_unfocus =
816 readDatabaseTexture("window.grip.unfocus", "black", style);
817 resource.wstyle.b_focus =
818 readDatabaseTexture("window.button.focus", "white", style);
819 resource.wstyle.b_unfocus =
820 readDatabaseTexture("window.button.unfocus", "black", style);
821 resource.wstyle.b_pressed =
822 readDatabaseTexture("window.button.pressed", "black", style);
823 resource.wstyle.f_focus =
824 readDatabaseColor("window.frame.focusColor", "white", style);
825 resource.wstyle.f_unfocus =
826 readDatabaseColor("window.frame.unfocusColor", "black", style);
827 resource.wstyle.l_text_focus =
828 readDatabaseColor("window.label.focus.textColor", "black", style);
829 resource.wstyle.l_text_unfocus =
830 readDatabaseColor("window.label.unfocus.textColor", "white", style);
831 resource.wstyle.b_pic_focus =
832 readDatabaseColor("window.button.focus.picColor", "black", style);
833 resource.wstyle.b_pic_unfocus =
834 readDatabaseColor("window.button.unfocus.picColor", "white", style);
836 resource.wstyle.justify = LeftJustify;
837 if (style.getValue("window.justify", s)) {
838 if (s == "right" || s == "Right")
839 resource.wstyle.justify = RightJustify;
840 else if (s == "center" || s == "Center")
841 resource.wstyle.justify = CenterJustify;
844 // load toolbar config
845 resource.tstyle.toolbar =
846 readDatabaseTexture("toolbar", "black", style);
847 resource.tstyle.label =
848 readDatabaseTexture("toolbar.label", "black", style);
849 resource.tstyle.window =
850 readDatabaseTexture("toolbar.windowLabel", "black", style);
851 resource.tstyle.button =
852 readDatabaseTexture("toolbar.button", "white", style);
853 resource.tstyle.pressed =
854 readDatabaseTexture("toolbar.button.pressed", "black", style);
855 resource.tstyle.clock =
856 readDatabaseTexture("toolbar.clock", "black", style);
857 resource.tstyle.l_text =
858 readDatabaseColor("toolbar.label.textColor", "white", style);
859 resource.tstyle.w_text =
860 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
861 resource.tstyle.c_text =
862 readDatabaseColor("toolbar.clock.textColor", "white", style);
863 resource.tstyle.b_pic =
864 readDatabaseColor("toolbar.button.picColor", "black", style);
866 resource.tstyle.justify = LeftJustify;
867 if (style.getValue("toolbar.justify", s)) {
868 if (s == "right" || s == "Right")
869 resource.tstyle.justify = RightJustify;
870 else if (s == "center" || s == "Center")
871 resource.tstyle.justify = CenterJustify;
875 resource.mstyle.title =
876 readDatabaseTexture("menu.title", "white", style);
877 resource.mstyle.frame =
878 readDatabaseTexture("menu.frame", "black", style);
879 resource.mstyle.hilite =
880 readDatabaseTexture("menu.hilite", "white", style);
881 resource.mstyle.t_text =
882 readDatabaseColor("menu.title.textColor", "black", style);
883 resource.mstyle.f_text =
884 readDatabaseColor("menu.frame.textColor", "white", style);
885 resource.mstyle.d_text =
886 readDatabaseColor("menu.frame.disableColor", "black", style);
887 resource.mstyle.h_text =
888 readDatabaseColor("menu.hilite.textColor", "black", style);
890 resource.mstyle.t_justify = LeftJustify;
891 if (style.getValue("menu.title.justify", s)) {
892 if (s == "right" || s == "Right")
893 resource.mstyle.t_justify = RightJustify;
894 else if (s == "center" || s == "Center")
895 resource.mstyle.t_justify = CenterJustify;
898 resource.mstyle.f_justify = LeftJustify;
899 if (style.getValue("menu.frame.justify", s)) {
900 if (s == "right" || s == "Right")
901 resource.mstyle.f_justify = RightJustify;
902 else if (s == "center" || s == "Center")
903 resource.mstyle.f_justify = CenterJustify;
906 resource.mstyle.bullet = Basemenu::Triangle;
907 if (style.getValue("menu.bullet", s)) {
908 if (s == "empty" || s == "Empty")
909 resource.mstyle.bullet = Basemenu::Empty;
910 else if (s == "square" || s == "Square")
911 resource.mstyle.bullet = Basemenu::Square;
912 else if (s == "diamond" || s == "Diamond")
913 resource.mstyle.bullet = Basemenu::Diamond;
916 resource.mstyle.bullet_pos = Basemenu::Left;
917 if (style.getValue("menu.bullet.position", s)) {
918 if (s == "right" || s == "Right")
919 resource.mstyle.bullet_pos = Basemenu::Right;
922 resource.border_color =
923 readDatabaseColor("borderColor", "black", style);
925 // load bevel, border and handle widths
926 if (! style.getValue("handleWidth", resource.handle_width) ||
927 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
928 resource.handle_width = 6;
930 if (! style.getValue("borderWidth", resource.border_width))
931 resource.border_width = 1;
933 if (! style.getValue("bevelWidth", resource.bevel_width) ||
934 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
935 resource.bevel_width = 3;
937 if (! style.getValue("frameWidth", resource.frame_width) ||
938 resource.frame_width > (getWidth() / 2))
939 resource.frame_width = resource.bevel_width;
941 if (style.getValue("rootCommand", s))
942 bexec(s, displayString());
946 void BScreen::addIcon(BlackboxWindow *w) {
949 w->setWorkspace(BSENTINEL);
950 w->setWindowNumber(iconList.size());
952 iconList.push_back(w);
954 const char* title = w->getIconTitle();
955 iconmenu->insert(title);
960 void BScreen::removeIcon(BlackboxWindow *w) {
965 iconmenu->remove(w->getWindowNumber());
968 BlackboxWindowList::iterator it = iconList.begin(),
969 end = iconList.end();
970 for (int i = 0; it != end; ++it)
971 (*it)->setWindowNumber(i++);
975 BlackboxWindow *BScreen::getIcon(unsigned int index) {
976 if (index < iconList.size()) {
977 BlackboxWindowList::iterator it = iconList.begin();
978 for (; index > 0; --index, ++it) ; /* increment to index */
982 return (BlackboxWindow *) 0;
986 unsigned int BScreen::addWorkspace(void) {
987 Workspace *wkspc = new Workspace(this, workspacesList.size());
988 workspacesList.push_back(wkspc);
989 saveWorkspaces(getWorkspaceCount());
990 saveWorkspaceNames();
992 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
994 workspacemenu->update();
996 toolbar->reconfigure();
998 updateNetizenWorkspaceCount();
1000 return workspacesList.size();
1004 unsigned int BScreen::removeLastWorkspace(void) {
1005 if (workspacesList.size() == 1)
1008 Workspace *wkspc = workspacesList.back();
1010 if (current_workspace->getID() == wkspc->getID())
1011 changeWorkspaceID(current_workspace->getID() - 1);
1015 workspacemenu->remove(wkspc->getID() + 2);
1016 workspacemenu->update();
1018 workspacesList.pop_back();
1021 saveWorkspaces(getWorkspaceCount());
1022 saveWorkspaceNames();
1024 toolbar->reconfigure();
1026 updateNetizenWorkspaceCount();
1028 return workspacesList.size();
1032 void BScreen::changeWorkspaceID(unsigned int id) {
1033 if (! current_workspace) return;
1035 if (id != current_workspace->getID()) {
1036 current_workspace->hideAll();
1038 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1040 if (blackbox->getFocusedWindow() &&
1041 blackbox->getFocusedWindow()->getScreen() == this &&
1042 (! blackbox->getFocusedWindow()->isStuck())) {
1043 current_workspace->setLastFocusedWindow(blackbox->getFocusedWindow());
1044 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1047 current_workspace = getWorkspace(id);
1049 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
1050 XAtom::cardinal, id);
1053 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1054 toolbar->redrawWorkspaceLabel(True);
1056 current_workspace->showAll();
1058 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1059 XSync(blackbox->getXDisplay(), False);
1060 current_workspace->getLastFocusedWindow()->setInputFocus();
1064 updateNetizenCurrentWorkspace();
1068 void BScreen::manageWindow(Window w) {
1069 new BlackboxWindow(blackbox, w, this);
1071 BlackboxWindow *win = blackbox->searchWindow(w);
1075 windowList.push_back(win);
1077 XMapRequestEvent mre;
1079 win->restoreAttributes();
1080 win->mapRequestEvent(&mre);
1084 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1087 if (w->getWorkspaceNumber() != BSENTINEL &&
1088 w->getWindowNumber() != BSENTINEL)
1089 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1090 else if (w->isIconic())
1093 windowList.remove(w);
1095 if (blackbox->getFocusedWindow() == w)
1096 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1098 removeNetizen(w->getClientWindow());
1101 some managed windows can also be window group controllers. when
1102 unmanaging such windows, we should also delete the window group.
1104 BWindowGroup *group = blackbox->searchGroup(w->getClientWindow());
1111 void BScreen::addNetizen(Netizen *n) {
1112 netizenList.push_back(n);
1114 n->sendWorkspaceCount();
1115 n->sendCurrentWorkspace();
1117 WorkspaceList::iterator it = workspacesList.begin();
1118 const WorkspaceList::iterator end = workspacesList.end();
1119 for (; it != end; ++it)
1120 (*it)->sendWindowList(*n);
1122 Window f = ((blackbox->getFocusedWindow()) ?
1123 blackbox->getFocusedWindow()->getClientWindow() : None);
1124 n->sendWindowFocus(f);
1128 void BScreen::removeNetizen(Window w) {
1129 NetizenList::iterator it = netizenList.begin();
1130 for (; it != netizenList.end(); ++it) {
1131 if ((*it)->getWindowID() == w) {
1133 netizenList.erase(it);
1140 void BScreen::updateNetizenCurrentWorkspace(void) {
1141 std::for_each(netizenList.begin(), netizenList.end(),
1142 std::mem_fun(&Netizen::sendCurrentWorkspace));
1146 void BScreen::updateNetizenWorkspaceCount(void) {
1147 xatom->setValue(getRootWindow(), XAtom::net_number_of_desktops,
1148 XAtom::cardinal, workspacesList.size());
1150 std::for_each(netizenList.begin(), netizenList.end(),
1151 std::mem_fun(&Netizen::sendWorkspaceCount));
1155 void BScreen::updateNetizenWindowFocus(void) {
1156 Window f = ((blackbox->getFocusedWindow()) ?
1157 blackbox->getFocusedWindow()->getClientWindow() : None);
1158 NetizenList::iterator it = netizenList.begin();
1159 for (; it != netizenList.end(); ++it)
1160 (*it)->sendWindowFocus(f);
1164 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1165 NetizenList::iterator it = netizenList.begin();
1166 for (; it != netizenList.end(); ++it) {
1167 (*it)->sendWindowAdd(w, p);
1172 void BScreen::updateNetizenWindowDel(Window w) {
1173 NetizenList::iterator it = netizenList.begin();
1174 for (; it != netizenList.end(); ++it)
1175 (*it)->sendWindowDel(w);
1179 void BScreen::updateNetizenWindowRaise(Window w) {
1180 NetizenList::iterator it = netizenList.begin();
1181 for (; it != netizenList.end(); ++it)
1182 (*it)->sendWindowRaise(w);
1186 void BScreen::updateNetizenWindowLower(Window w) {
1187 NetizenList::iterator it = netizenList.begin();
1188 for (; it != netizenList.end(); ++it)
1189 (*it)->sendWindowLower(w);
1193 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1194 NetizenList::iterator it = netizenList.begin();
1195 for (; it != netizenList.end(); ++it)
1196 (*it)->sendConfigNotify(e);
1200 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1202 Window *session_stack = new
1203 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1204 unsigned int i = 0, k = num;
1206 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1207 *(session_stack + i++) = iconmenu->getWindowID();
1209 WorkspaceList::iterator wit = workspacesList.begin();
1210 const WorkspaceList::iterator w_end = workspacesList.end();
1211 for (; wit != w_end; ++wit)
1212 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1214 *(session_stack + i++) = workspacemenu->getWindowID();
1216 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1217 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1218 *(session_stack + i++) = configmenu->getWindowID();
1220 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1221 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1222 *(session_stack + i++) = slit->getMenu()->getWindowID();
1224 *(session_stack + i++) =
1225 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1226 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1228 RootmenuList::iterator rit = rootmenuList.begin();
1229 for (; rit != rootmenuList.end(); ++rit)
1230 *(session_stack + i++) = (*rit)->getWindowID();
1231 *(session_stack + i++) = rootmenu->getWindowID();
1233 if (toolbar->isOnTop())
1234 *(session_stack + i++) = toolbar->getWindowID();
1236 if (slit->isOnTop())
1237 *(session_stack + i++) = slit->getWindowID();
1240 *(session_stack + i++) = *(workspace_stack + k);
1242 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1244 delete [] session_stack;
1248 void BScreen::addWorkspaceName(const string& name) {
1249 workspaceNames.push_back(name);
1254 * I would love to kill this function and the accompanying workspaceNames
1255 * list. However, we have a chicken and egg situation. The names are read
1256 * in during load_rc() which happens before the workspaces are created.
1257 * The current solution is to read the names into a list, then use the list
1258 * later for constructing the workspaces. It is only used during initial
1261 const string BScreen::getNameOfWorkspace(unsigned int id) {
1262 if (id < workspaceNames.size())
1263 return workspaceNames[id];
1268 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1269 bool ignore_sticky) {
1272 if (wkspc_id == BSENTINEL)
1273 wkspc_id = current_workspace->getID();
1275 if (w->getWorkspaceNumber() == wkspc_id)
1278 if (w->isIconic()) {
1280 getWorkspace(wkspc_id)->addWindow(w);
1281 } else if (ignore_sticky || ! w->isStuck()) {
1282 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1283 getWorkspace(wkspc_id)->addWindow(w);
1288 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1289 if (bw->isIconic()) {
1290 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1294 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1295 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1296 clientmenu->update();
1298 if (blackbox->getFocusedWindow() == bw)
1299 toolbar->redrawWindowLabel(True);
1304 void BScreen::nextFocus(void) {
1305 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1309 // if window is not on this screen, ignore it
1310 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1311 focused = (BlackboxWindow*) 0;
1314 if (focused && current_workspace->getCount() > 1) {
1315 // next is the next window to recieve focus, current is a place holder
1316 BlackboxWindow *current;
1319 next = current_workspace->getNextWindowInList(current);
1320 } while(! next->setInputFocus() && next != focused);
1322 if (next != focused)
1323 current_workspace->raiseWindow(next);
1324 } else if (current_workspace->getCount() >= 1) {
1325 next = current_workspace->getTopWindowOnStack();
1327 current_workspace->raiseWindow(next);
1328 next->setInputFocus();
1333 void BScreen::prevFocus(void) {
1334 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1338 // if window is not on this screen, ignore it
1339 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1340 focused = (BlackboxWindow*) 0;
1343 if (focused && current_workspace->getCount() > 1) {
1344 // next is the next window to recieve focus, current is a place holder
1345 BlackboxWindow *current;
1348 next = current_workspace->getPrevWindowInList(current);
1349 } while(! next->setInputFocus() && next != focused);
1351 if (next != focused)
1352 current_workspace->raiseWindow(next);
1353 } else if (current_workspace->getCount() >= 1) {
1354 next = current_workspace->getTopWindowOnStack();
1356 current_workspace->raiseWindow(next);
1357 next->setInputFocus();
1362 void BScreen::raiseFocus(void) {
1363 BlackboxWindow *focused = blackbox->getFocusedWindow();
1367 // if on this Screen, raise it
1368 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1369 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1370 workspace->raiseWindow(focused);
1375 void BScreen::InitMenu(void) {
1377 rootmenuList.clear();
1379 while (rootmenu->getCount())
1380 rootmenu->remove(0);
1382 rootmenu = new Rootmenu(this);
1384 bool defaultMenu = True;
1386 FILE *menu_file = (FILE *) 0;
1387 const char *menu_filename = blackbox->getMenuFilename();
1390 if (! (menu_file = fopen(menu_filename, "r")))
1391 perror(menu_filename);
1392 if (! menu_file) { // opening the menu file failed, try the default menu
1393 menu_filename = DEFAULTMENU;
1394 if (! (menu_file = fopen(menu_filename, "r")))
1395 perror(menu_filename);
1399 if (feof(menu_file)) {
1400 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1401 "%s: Empty menu file"),
1404 char line[1024], label[1024];
1405 memset(line, 0, 1024);
1406 memset(label, 0, 1024);
1408 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1409 if (line[0] != '#') {
1410 int i, key = 0, index = -1, len = strlen(line);
1412 for (i = 0; i < len; i++) {
1413 if (line[i] == '[') index = 0;
1414 else if (line[i] == ']') break;
1415 else if (line[i] != ' ')
1417 key += tolower(line[i]);
1420 if (key == 517) { // [begin]
1422 for (i = index; i < len; i++) {
1423 if (line[i] == '(') index = 0;
1424 else if (line[i] == ')') break;
1425 else if (index++ >= 0) {
1426 if (line[i] == '\\' && i < len - 1) i++;
1427 label[index - 1] = line[i];
1431 if (index == -1) index = 0;
1432 label[index] = '\0';
1434 rootmenu->setLabel(label);
1435 defaultMenu = parseMenuFile(menu_file, rootmenu);
1437 blackbox->addMenuTimestamp(menu_filename);
1447 rootmenu->setInternalMenu();
1448 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1450 i18n(ScreenSet, Screenxterm, "xterm"));
1451 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1453 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1455 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1461 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1462 char line[1024], label[1024], command[1024];
1464 while (! feof(file)) {
1465 memset(line, 0, 1024);
1466 memset(label, 0, 1024);
1467 memset(command, 0, 1024);
1469 if (fgets(line, 1024, file)) {
1470 if (line[0] != '#') {
1471 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1473 // determine the keyword
1474 for (i = 0; i < line_length; i++) {
1475 if (line[i] == '[') parse = 1;
1476 else if (line[i] == ']') break;
1477 else if (line[i] != ' ')
1479 key += tolower(line[i]);
1482 // get the label enclosed in ()'s
1485 for (i = 0; i < line_length; i++) {
1486 if (line[i] == '(') {
1489 } else if (line[i] == ')') break;
1490 else if (index++ >= 0) {
1491 if (line[i] == '\\' && i < line_length - 1) i++;
1492 label[index - 1] = line[i];
1497 label[index] = '\0';
1502 // get the command enclosed in {}'s
1505 for (i = 0; i < line_length; i++) {
1506 if (line[i] == '{') {
1509 } else if (line[i] == '}') break;
1510 else if (index++ >= 0) {
1511 if (line[i] == '\\' && i < line_length - 1) i++;
1512 command[index - 1] = line[i];
1517 command[index] = '\0';
1524 return ((menu->getCount() == 0) ? True : False);
1531 menu->insert(label);
1536 if ((! *label) && (! *command)) {
1537 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1538 "BScreen::parseMenuFile: [exec] error, "
1539 "no menu label and/or command defined\n"));
1543 menu->insert(label, BScreen::Execute, command);
1549 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1550 "BScreen::parseMenuFile: [exit] error, "
1551 "no menu label defined\n"));
1555 menu->insert(label, BScreen::Exit);
1561 if ((! *label) || (! *command)) {
1563 i18n(ScreenSet, ScreenSTYLEError,
1564 "BScreen::parseMenuFile: [style] error, "
1565 "no menu label and/or filename defined\n"));
1569 string style = expandTilde(command);
1571 menu->insert(label, BScreen::SetStyle, style.c_str());
1578 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1579 "BScreen::parseMenufile: [config] error, "
1580 "no label defined"));
1584 menu->insert(label, configmenu);
1588 case 740: // include
1591 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1592 "BScreen::parseMenuFile: [include] error, "
1593 "no filename defined\n"));
1597 string newfile = expandTilde(label);
1598 FILE *submenufile = fopen(newfile.c_str(), "r");
1602 if (fstat(fileno(submenufile), &buf) ||
1603 (! S_ISREG(buf.st_mode))) {
1605 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1606 "BScreen::parseMenuFile: [include] error: "
1607 "'%s' is not a regular file\n"), newfile.c_str());
1611 if (! feof(submenufile)) {
1612 if (! parseMenuFile(submenufile, menu))
1613 blackbox->addMenuTimestamp(newfile);
1615 fclose(submenufile);
1618 perror(newfile.c_str());
1624 case 767: // submenu
1627 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1628 "BScreen::parseMenuFile: [submenu] error, "
1629 "no menu label defined\n"));
1633 Rootmenu *submenu = new Rootmenu(this);
1636 submenu->setLabel(command);
1638 submenu->setLabel(label);
1640 parseMenuFile(file, submenu);
1642 menu->insert(label, submenu);
1643 rootmenuList.push_back(submenu);
1648 case 773: // restart
1651 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1652 "BScreen::parseMenuFile: [restart] error, "
1653 "no menu label defined\n"));
1658 menu->insert(label, BScreen::RestartOther, command);
1660 menu->insert(label, BScreen::Restart);
1665 case 845: // reconfig
1669 i18n(ScreenSet, ScreenRECONFIGError,
1670 "BScreen::parseMenuFile: [reconfig] error, "
1671 "no menu label defined\n"));
1675 menu->insert(label, BScreen::Reconfigure);
1680 case 995: // stylesdir
1681 case 1113: // stylesmenu
1683 bool newmenu = ((key == 1113) ? True : False);
1685 if ((! *label) || ((! *command) && newmenu)) {
1687 i18n(ScreenSet, ScreenSTYLESDIRError,
1688 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1689 " error, no directory defined\n"));
1693 char *directory = ((newmenu) ? command : label);
1695 string stylesdir = expandTilde(directory);
1697 struct stat statbuf;
1699 if (! stat(stylesdir.c_str(), &statbuf)) {
1700 if (S_ISDIR(statbuf.st_mode)) {
1701 Rootmenu *stylesmenu;
1704 stylesmenu = new Rootmenu(this);
1708 DIR *d = opendir(stylesdir.c_str());
1710 std::vector<string> ls;
1712 while((p = readdir(d)))
1713 ls.push_back(p->d_name);
1717 std::sort(ls.begin(), ls.end());
1719 std::vector<string>::iterator it = ls.begin(),
1721 for (; it != end; ++it) {
1722 const string& fname = *it;
1724 if (fname[fname.size()-1] == '~')
1727 string style = stylesdir;
1731 if ((! stat(style.c_str(), &statbuf)) &&
1732 S_ISREG(statbuf.st_mode))
1733 stylesmenu->insert(fname, BScreen::SetStyle, style);
1736 stylesmenu->update();
1739 stylesmenu->setLabel(label);
1740 menu->insert(label, stylesmenu);
1741 rootmenuList.push_back(stylesmenu);
1744 blackbox->addMenuTimestamp(stylesdir);
1747 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1748 "BScreen::parseMenuFile:"
1749 " [stylesdir/stylesmenu] error, %s is not a"
1750 " directory\n"), stylesdir.c_str());
1754 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1755 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1756 " error, %s does not exist\n"), stylesdir.c_str());
1761 case 1090: // workspaces
1765 i18n(ScreenSet, ScreenWORKSPACESError,
1766 "BScreen:parseMenuFile: [workspaces] error, "
1767 "no menu label defined\n"));
1771 menu->insert(label, workspacemenu);
1780 return ((menu->getCount() == 0) ? True : False);
1784 void BScreen::shutdown(void) {
1785 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1786 XSync(blackbox->getXDisplay(), False);
1788 while(! windowList.empty())
1789 unmanageWindow(windowList.front(), True);
1795 void BScreen::showPosition(int x, int y) {
1796 if (! geom_visible) {
1797 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1798 (getWidth() - geom_w) / 2,
1799 (getHeight() - geom_h) / 2, geom_w, geom_h);
1800 XMapWindow(blackbox->getXDisplay(), geom_window);
1801 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1803 geom_visible = True;
1808 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1809 "X: %4d x Y: %4d"), x, y);
1811 XClearWindow(blackbox->getXDisplay(), geom_window);
1813 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1814 if (i18n.multibyte()) {
1815 XmbDrawString(blackbox->getXDisplay(), geom_window,
1816 resource.wstyle.fontset, pen.gc(),
1817 resource.bevel_width, resource.bevel_width -
1818 resource.wstyle.fontset_extents->max_ink_extent.y,
1819 label, strlen(label));
1821 XDrawString(blackbox->getXDisplay(), geom_window,
1822 pen.gc(), resource.bevel_width,
1823 resource.wstyle.font->ascent + resource.bevel_width,
1824 label, strlen(label));
1829 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1830 if (! geom_visible) {
1831 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1832 (getWidth() - geom_w) / 2,
1833 (getHeight() - geom_h) / 2, geom_w, geom_h);
1834 XMapWindow(blackbox->getXDisplay(), geom_window);
1835 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1837 geom_visible = True;
1842 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1843 "W: %4d x H: %4d"), gx, gy);
1845 XClearWindow(blackbox->getXDisplay(), geom_window);
1847 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1848 if (i18n.multibyte()) {
1849 XmbDrawString(blackbox->getXDisplay(), geom_window,
1850 resource.wstyle.fontset, pen.gc(),
1851 resource.bevel_width, resource.bevel_width -
1852 resource.wstyle.fontset_extents->max_ink_extent.y,
1853 label, strlen(label));
1855 XDrawString(blackbox->getXDisplay(), geom_window,
1856 pen.gc(), resource.bevel_width,
1857 resource.wstyle.font->ascent +
1858 resource.bevel_width, label, strlen(label));
1863 void BScreen::hideGeometry(void) {
1865 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1866 geom_visible = False;
1871 void BScreen::addStrut(Strut *strut) {
1872 strutList.push_back(strut);
1876 void BScreen::removeStrut(Strut *strut) {
1877 strutList.remove(strut);
1881 const Rect& BScreen::availableArea(void) const {
1883 return getRect(); // return the full screen
1888 void BScreen::updateAvailableArea(void) {
1889 Rect old_area = usableArea;
1890 usableArea = getRect(); // reset to full screen
1892 /* these values represent offsets from the screen edge
1893 * we look for the biggest offset on each edge and then apply them
1895 * do not be confused by the similarity to the names of Rect's members
1897 unsigned int current_left = 0, current_right = 0, current_top = 0,
1900 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
1902 for(; it != end; ++it) {
1904 if (strut->left > current_left)
1905 current_left = strut->left;
1906 if (strut->top > current_top)
1907 current_top = strut->top;
1908 if (strut->right > current_right)
1909 current_right = strut->right;
1910 if (strut->bottom > current_bottom)
1911 current_bottom = strut->bottom;
1914 usableArea.setPos(current_left, current_top);
1915 usableArea.setSize(usableArea.width() - (current_left + current_right),
1916 usableArea.height() - (current_top + current_bottom));
1918 if (old_area != usableArea) {
1919 BlackboxWindowList::iterator it = windowList.begin(),
1920 end = windowList.end();
1921 for (; it != end; ++it)
1922 if ((*it)->isMaximized()) (*it)->remaximize();
1927 Workspace* BScreen::getWorkspace(unsigned int index) {
1928 assert(index < workspacesList.size());
1929 return workspacesList[index];
1933 void BScreen::buttonPressEvent(XButtonEvent *xbutton) {
1934 if (xbutton->button == 1) {
1935 if (! isRootColormapInstalled())
1936 image_control->installRootColormap();
1938 if (workspacemenu->isVisible())
1939 workspacemenu->hide();
1941 if (rootmenu->isVisible())
1943 } else if (xbutton->button == 2) {
1944 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
1945 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
1950 if (mx + workspacemenu->getWidth() > getWidth())
1951 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
1953 if (my + workspacemenu->getHeight() > getHeight())
1954 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
1956 workspacemenu->move(mx, my);
1958 if (! workspacemenu->isVisible()) {
1959 workspacemenu->removeParent();
1960 workspacemenu->show();
1962 } else if (xbutton->button == 3) {
1963 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
1964 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
1969 if (mx + rootmenu->getWidth() > getWidth())
1970 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
1972 if (my + rootmenu->getHeight() > getHeight())
1973 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
1975 rootmenu->move(mx, my);
1977 if (! rootmenu->isVisible()) {
1978 blackbox->checkMenu();
1982 } else if (xbutton->button == 4) {
1983 if (getCurrentWorkspaceID() >= getWorkspaceCount() - 1)
1984 changeWorkspaceID(0);
1986 changeWorkspaceID(getCurrentWorkspaceID() + 1);
1988 } else if (xbutton->button == 5) {
1989 if (getCurrentWorkspaceID() == 0)
1990 changeWorkspaceID(getWorkspaceCount() - 1);
1992 changeWorkspaceID(getCurrentWorkspaceID() - 1);
1997 void BScreen::toggleFocusModel(FocusModel model) {
1998 if (model == SloppyFocus) {
1999 saveSloppyFocus(True);
2001 saveSloppyFocus(False);
2002 saveAutoRaise(False);
2003 saveClickRaise(False);
2010 void BScreen::updateFocusModel()
2012 std::for_each(workspacesList.begin(), workspacesList.end(),
2013 std::mem_fun(&Workspace::updateFocusModel));
2017 BTexture BScreen::readDatabaseTexture(const string &rname,
2018 const string &default_color,
2019 Configuration &style) {
2023 if (style.getValue(rname, s))
2024 texture = BTexture(s);
2026 texture.setTexture(BTexture::Solid | BTexture::Flat);
2028 // associate this texture with this screen
2029 texture.setDisplay(getBaseDisplay(), getScreenNumber());
2030 texture.setImageControl(image_control);
2032 if (texture.texture() & BTexture::Solid) {
2033 texture.setColor(readDatabaseColor(rname + ".color",
2034 default_color, style));
2035 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2036 default_color, style));
2037 } else if (texture.texture() & BTexture::Gradient) {
2038 texture.setColor(readDatabaseColor(rname + ".color",
2039 default_color, style));
2040 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2041 default_color, style));
2048 BColor BScreen::readDatabaseColor(const string &rname,
2049 const string &default_color,
2050 Configuration &style) {
2053 if (style.getValue(rname, s))
2054 color = BColor(s, getBaseDisplay(), getScreenNumber());
2056 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
2061 XFontSet BScreen::readDatabaseFontSet(const string &rname,
2062 Configuration &style) {
2063 char *defaultFont = "fixed";
2065 bool load_default = True;
2067 XFontSet fontset = 0;
2068 if (style.getValue(rname, s) && (fontset = createFontSet(s)))
2069 load_default = False;
2072 fontset = createFontSet(defaultFont);
2076 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2077 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2086 XFontStruct *BScreen::readDatabaseFont(const string &rname,
2087 Configuration &style) {
2088 char *defaultFont = "fixed";
2090 bool load_default = False;
2092 XFontStruct *font = 0;
2093 if (style.getValue(rname, s)) {
2094 if ((font = XLoadQueryFont(blackbox->getXDisplay(), s.c_str())) == NULL) {
2096 i18n(ScreenSet, ScreenFontLoadFail,
2097 "BScreen::setCurrentStyle(): couldn't load font '%s'\n"),
2100 load_default = True;
2103 load_default = True;
2107 font = XLoadQueryFont(blackbox->getXDisplay(), defaultFont);
2110 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2111 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2120 #ifndef HAVE_STRCASESTR
2121 static const char * strcasestr(const char *str, const char *ptn) {
2122 const char *s2, *p2;
2123 for(; *str; str++) {
2124 for(s2=str,p2=ptn; ; s2++,p2++) {
2125 if (! *p2) return str;
2126 if (toupper(*s2) != toupper(*p2)) break;
2131 #endif // HAVE_STRCASESTR
2134 static const char *getFontElement(const char *pattern, char *buf,
2140 va_start(va, bufsiz);
2142 buf[bufsiz-2] = '*';
2143 while((v = va_arg(va, char *)) != NULL) {
2144 p = strcasestr(pattern, v);
2146 strncpy(buf, p+1, bufsiz-2);
2147 p2 = strchr(buf, '-');
2154 strncpy(buf, "*", bufsiz);
2159 static const char *getFontSize(const char *pattern, int *size) {
2161 const char *p2=NULL;
2164 for (p=pattern; 1; p++) {
2166 if (p2!=NULL && n>1 && n<72) {
2167 *size = n; return p2+1;
2169 *size = 16; return NULL;
2171 } else if (*p=='-') {
2172 if (n>1 && n<72 && p2!=NULL) {
2177 } else if (*p>='0' && *p<='9' && p2!=NULL) {
2187 XFontSet BScreen::createFontSet(const string &fontname) {
2189 char **missing, *def = "-";
2190 int nmissing, pixel_size = 0, buf_size = 0;
2191 char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
2193 fs = XCreateFontSet(blackbox->getXDisplay(),
2194 fontname.c_str(), &missing, &nmissing, &def);
2195 if (fs && (! nmissing))
2198 const char *nfontname = fontname.c_str();
2199 #ifdef HAVE_SETLOCALE
2201 if (nmissing) XFreeStringList(missing);
2203 setlocale(LC_CTYPE, "C");
2204 fs = XCreateFontSet(blackbox->getXDisplay(), fontname.c_str(),
2205 &missing, &nmissing, &def);
2206 setlocale(LC_CTYPE, "");
2208 #endif // HAVE_SETLOCALE
2211 XFontStruct **fontstructs;
2213 XFontsOfFontSet(fs, &fontstructs, &fontnames);
2214 nfontname = fontnames[0];
2217 getFontElement(nfontname, weight, FONT_ELEMENT_SIZE,
2218 "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
2219 getFontElement(nfontname, slant, FONT_ELEMENT_SIZE,
2220 "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
2221 getFontSize(nfontname, &pixel_size);
2223 if (! strcmp(weight, "*"))
2224 strncpy(weight, "medium", FONT_ELEMENT_SIZE);
2225 if (! strcmp(slant, "*"))
2226 strncpy(slant, "r", FONT_ELEMENT_SIZE);
2229 else if (pixel_size > 97)
2232 buf_size = strlen(nfontname) + (FONT_ELEMENT_SIZE * 2) + 64;
2233 char *pattern2 = new char[buf_size];
2236 "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
2237 "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
2238 nfontname, weight, slant, pixel_size, pixel_size);
2239 nfontname = pattern2;
2242 XFreeStringList(missing);
2244 XFreeFontSet(blackbox->getXDisplay(), fs);
2246 fs = XCreateFontSet(blackbox->getXDisplay(), nfontname, &missing,