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
77 #include "blackbox.hh"
78 #include "Clientmenu.hh"
80 #include "Iconmenu.hh"
84 #include "Rootmenu.hh"
88 #include "Workspace.hh"
89 #include "Workspacemenu.hh"
92 #ifndef FONT_ELEMENT_SIZE
93 #define FONT_ELEMENT_SIZE 50
94 #endif // FONT_ELEMENT_SIZE
97 static bool running = True;
99 static int anotherWMRunning(Display *display, XErrorEvent *) {
100 fprintf(stderr, i18n(ScreenSet, ScreenAnotherWMRunning,
101 "BScreen::BScreen: an error occured while querying the X server.\n"
102 " another window manager already running on display %s.\n"),
103 DisplayString(display));
111 BScreen::BScreen(Blackbox *bb, unsigned int scrn) : ScreenInfo(bb, scrn) {
113 screenstr = (string)"session.screen" + itostring(scrn) + '.';
114 config = blackbox->getConfig();
115 xatom = blackbox->getXAtom();
117 event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
118 SubstructureRedirectMask | ButtonPressMask | ButtonReleaseMask;
120 XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
121 XSelectInput(getBaseDisplay()->getXDisplay(), getRootWindow(), event_mask);
122 XSync(getBaseDisplay()->getXDisplay(), False);
123 XSetErrorHandler((XErrorHandler) old);
126 if (! managed) return;
128 fprintf(stderr, i18n(ScreenSet, ScreenManagingScreen,
129 "BScreen::BScreen: managing screen %d "
130 "using visual 0x%lx, depth %d\n"),
131 getScreenNumber(), XVisualIDFromVisual(getVisual()),
136 resource.mstyle.t_fontset = resource.mstyle.f_fontset =
137 resource.tstyle.fontset = resource.wstyle.fontset = (XFontSet) 0;
138 resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
139 resource.wstyle.font = (XFontStruct *) 0;
141 xatom->setSupported(this); // set-up netwm support
143 xatom->setValue(getRootWindow(), XAtom::blackbox_pid, XAtom::cardinal,
144 (unsigned long) getpid());
145 #endif // HAVE_GETPID
147 XDefineCursor(blackbox->getXDisplay(), getRootWindow(),
148 blackbox->getSessionCursor());
150 // start off full screen, top left.
151 usableArea.setSize(getWidth(), getHeight());
154 new BImageControl(blackbox, this, True, blackbox->getColorsPerChannel(),
155 blackbox->getCacheLife(), blackbox->getCacheMax());
156 image_control->installRootColormap();
157 root_colormap_installed = True;
163 unsigned long gc_value_mask = GCForeground;
164 if (! i18n.multibyte()) gc_value_mask |= GCFont;
166 gcv.foreground = WhitePixel(blackbox->getXDisplay(), getScreenNumber())
167 ^ BlackPixel(blackbox->getXDisplay(), getScreenNumber());
168 gcv.function = GXxor;
169 gcv.subwindow_mode = IncludeInferiors;
170 opGC = XCreateGC(blackbox->getXDisplay(), getRootWindow(),
171 GCForeground | GCFunction | GCSubwindowMode, &gcv);
173 const char *s = i18n(ScreenSet, ScreenPositionLength,
174 "0: 0000 x 0: 0000");
177 if (i18n.multibyte()) {
178 XRectangle ink, logical;
179 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
180 geom_w = logical.width;
182 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
184 geom_h = resource.wstyle.font->ascent +
185 resource.wstyle.font->descent;
187 geom_w = XTextWidth(resource.wstyle.font, s, l);
190 geom_w += (resource.bevel_width * 2);
191 geom_h += (resource.bevel_width * 2);
193 XSetWindowAttributes attrib;
194 unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
195 attrib.border_pixel = getBorderColor()->pixel();
196 attrib.colormap = getColormap();
197 attrib.save_under = True;
199 geom_window = XCreateWindow(blackbox->getXDisplay(), getRootWindow(),
200 0, 0, geom_w, geom_h, resource.border_width,
201 getDepth(), InputOutput, getVisual(),
203 geom_visible = False;
205 BTexture* texture = &(resource.wstyle.l_focus);
206 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
207 if (geom_pixmap == ParentRelative) {
208 texture = &(resource.wstyle.t_focus);
209 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
212 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
213 texture->color().pixel());
215 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
216 geom_window, geom_pixmap);
218 workspacemenu = new Workspacemenu(this);
219 iconmenu = new Iconmenu(this);
220 configmenu = new Configmenu(this);
222 Workspace *wkspc = (Workspace *) 0;
223 if (resource.workspaces != 0) {
224 for (unsigned int i = 0; i < resource.workspaces; ++i) {
225 wkspc = new Workspace(this, workspacesList.size());
226 workspacesList.push_back(wkspc);
227 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
230 wkspc = new Workspace(this, workspacesList.size());
231 workspacesList.push_back(wkspc);
232 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
234 saveWorkspaceNames();
236 updateNetizenWorkspaceCount();
238 workspacemenu->insert(i18n(IconSet, IconIcons, "Icons"), iconmenu);
239 workspacemenu->update();
241 current_workspace = workspacesList.front();
243 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
244 XAtom::cardinal, 0); //first workspace
246 workspacemenu->setItemSelected(2, True);
248 toolbar = new Toolbar(this);
250 slit = new Slit(this);
257 updateAvailableArea();
259 changeWorkspaceID(0);
261 unsigned int i, j, nchild;
262 Window r, p, *children;
263 XQueryTree(blackbox->getXDisplay(), getRootWindow(), &r, &p,
266 // preen the window list of all icon windows... for better dockapp support
267 for (i = 0; i < nchild; i++) {
268 if (children[i] == None) continue;
270 XWMHints *wmhints = XGetWMHints(blackbox->getXDisplay(),
274 if ((wmhints->flags & IconWindowHint) &&
275 (wmhints->icon_window != children[i])) {
276 for (j = 0; j < nchild; j++) {
277 if (children[j] == wmhints->icon_window) {
288 // manage shown windows
289 for (i = 0; i < nchild; ++i) {
290 if (children[i] == None || (! blackbox->validateWindow(children[i])))
293 XWindowAttributes attrib;
294 if (XGetWindowAttributes(blackbox->getXDisplay(), children[i], &attrib)) {
295 if (attrib.override_redirect) continue;
297 if (attrib.map_state != IsUnmapped) {
298 manageWindow(children[i]);
305 // call this again just in case a window we found updates the Strut list
306 updateAvailableArea();
310 BScreen::~BScreen(void) {
311 if (! managed) return;
313 if (geom_pixmap != None)
314 image_control->removeImage(geom_pixmap);
316 if (geom_window != None)
317 XDestroyWindow(blackbox->getXDisplay(), geom_window);
319 std::for_each(workspacesList.begin(), workspacesList.end(),
322 std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
324 std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
327 delete workspacemenu;
332 delete image_control;
334 if (resource.wstyle.fontset)
335 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
336 if (resource.mstyle.t_fontset)
337 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
338 if (resource.mstyle.f_fontset)
339 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
340 if (resource.tstyle.fontset)
341 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
343 if (resource.wstyle.font)
344 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
345 if (resource.mstyle.t_font)
346 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
347 if (resource.mstyle.f_font)
348 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
349 if (resource.tstyle.font)
350 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
352 XFreeGC(blackbox->getXDisplay(), opGC);
356 void BScreen::removeWorkspaceNames(void) {
357 workspaceNames.clear();
360 void BScreen::saveSloppyFocus(bool s) {
361 resource.sloppy_focus = s;
364 if (resource.sloppy_focus) {
365 fmodel = "SloppyFocus";
366 if (resource.auto_raise) fmodel += " AutoRaise";
367 if (resource.click_raise) fmodel += " ClickRaise";
369 fmodel = "ClickToFocus";
371 config->setValue(screenstr + "focusModel", fmodel);
375 void BScreen::saveAutoRaise(bool a) {
376 resource.auto_raise = a;
377 saveSloppyFocus(resource.sloppy_focus);
381 void BScreen::saveClickRaise(bool c) {
382 resource.click_raise = c;
383 saveSloppyFocus(resource.sloppy_focus);
387 void BScreen::saveImageDither(bool d) {
388 image_control->setDither(d);
389 config->setValue(screenstr + "imageDither", doImageDither());
393 void BScreen::saveOpaqueMove(bool o) {
394 resource.opaque_move = o;
395 config->setValue(screenstr + "opaqueMove", resource.opaque_move);
399 void BScreen::saveFullMax(bool f) {
400 resource.full_max = f;
401 config->setValue(screenstr + "fullMaximization", resource.full_max);
405 void BScreen::saveFocusNew(bool f) {
406 resource.focus_new = f;
407 config->setValue(screenstr + "focusNewWindows", resource.focus_new);
411 void BScreen::saveFocusLast(bool f) {
412 resource.focus_last = f;
413 config->setValue(screenstr + "focusLastWindow", resource.focus_last);
417 void BScreen::saveHideToolbar(bool h) {
418 resource.hide_toolbar = h;
419 if (resource.hide_toolbar)
420 toolbar->unmapToolbar();
422 toolbar->mapToolbar();
423 config->setValue(screenstr + "hideToolbar", resource.hide_toolbar);
427 void BScreen::saveWorkspaces(unsigned int w) {
428 resource.workspaces = w;
429 config->setValue(screenstr + "workspaces", resource.workspaces);
433 void BScreen::savePlacementPolicy(int p) {
434 resource.placement_policy = p;
435 const char *placement;
436 switch (resource.placement_policy) {
437 case CascadePlacement: placement = "CascadePlacement"; break;
438 case ColSmartPlacement: placement = "ColSmartPlacement"; break;
439 case RowSmartPlacement: default: placement = "RowSmartPlacement"; break;
441 config->setValue(screenstr + "windowPlacement", placement);
445 void BScreen::saveEdgeSnapThreshold(int t) {
446 resource.edge_snap_threshold = t;
447 config->setValue(screenstr + "edgeSnapThreshold",
448 resource.edge_snap_threshold);
452 void BScreen::saveRowPlacementDirection(int d) {
453 resource.row_direction = d;
454 config->setValue(screenstr + "rowPlacementDirection",
455 resource.row_direction == LeftRight ?
456 "LeftToRight" : "RightToLeft");
460 void BScreen::saveColPlacementDirection(int d) {
461 resource.col_direction = d;
462 config->setValue(screenstr + "colPlacementDirection",
463 resource.col_direction == TopBottom ?
464 "TopToBottom" : "BottomToTop");
469 void BScreen::saveStrftimeFormat(const std::string& format) {
470 resource.strftime_format = format;
471 config->setValue(screenstr + "strftimeFormat", resource.strftime_format);
474 #else // !HAVE_STRFTIME
476 void BScreen::saveDateFormat(int f) {
477 resource.date_format = f;
478 config->setValue(screenstr + "dateFormat",
479 resource.date_format == B_EuropeanDate ?
480 "European" : "American");
484 void BScreen::saveClock24Hour(Bool c) {
485 resource.clock24hour = c;
486 config->setValue(screenstr + "clockFormat", resource.clock24hour ? 24 : 12);
488 #endif // HAVE_STRFTIME
491 void BScreen::saveWorkspaceNames() {
493 WorkspaceList::iterator it;
494 WorkspaceList::iterator last = workspacesList.end() - 1;
495 for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
496 names += (*it)->getName();
500 config->setValue(screenstr + "workspaceNames", names);
504 void BScreen::save_rc(void) {
505 saveSloppyFocus(resource.sloppy_focus);
506 saveAutoRaise(resource.auto_raise);
507 saveImageDither(doImageDither());
508 saveOpaqueMove(resource.opaque_move);
509 saveFullMax(resource.full_max);
510 saveFocusNew(resource.focus_new);
511 saveFocusLast(resource.focus_last);
512 saveHideToolbar(resource.hide_toolbar);
513 saveWorkspaces(resource.workspaces);
514 savePlacementPolicy(resource.placement_policy);
515 saveEdgeSnapThreshold(resource.edge_snap_threshold);
516 saveRowPlacementDirection(resource.row_direction);
517 saveColPlacementDirection(resource.col_direction);
519 saveStrftimeFormat(resource.strftime_format);
520 #else // !HAVE_STRFTIME
521 saveDateFormat(resource.date_format);
522 savwClock24Hour(resource.clock24hour);
523 #endif // HAVE_STRFTIME
530 void BScreen::load_rc(void) {
534 if (! config->getValue(screenstr + "fullMaximization", resource.full_max))
535 resource.full_max = false;
537 if (! config->getValue(screenstr + "focusNewWindows", resource.focus_new))
538 resource.focus_new = false;
540 if (! config->getValue(screenstr + "focusLastWindow", resource.focus_last))
541 resource.focus_last = false;
543 if (! config->getValue(screenstr + "workspaces", resource.workspaces))
544 resource.workspaces = 1;
546 if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
547 resource.opaque_move = false;
549 if (! config->getValue(screenstr + "hideToolbar", resource.hide_toolbar))
550 resource.hide_toolbar = false;
552 if (! config->getValue(screenstr + "imageDither", b))
554 image_control->setDither(b);
556 if (! config->getValue(screenstr + "edgeSnapThreshold",
557 resource.edge_snap_threshold))
558 resource.edge_snap_threshold = 4;
560 if (config->getValue(screenstr + "rowPlacementDirection", s) &&
562 resource.row_direction = RightLeft;
564 resource.row_direction = LeftRight;
566 if (config->getValue(screenstr + "colPlacementDirection", s) &&
568 resource.col_direction = BottomTop;
570 resource.col_direction = TopBottom;
572 removeWorkspaceNames();
573 if (config->getValue(screenstr + "workspaceNames", s)) {
574 string::const_iterator it = s.begin(), end = s.end();
576 string::const_iterator tmp = it; // current string.begin()
577 it = std::find(tmp, end, ','); // look for comma between tmp and end
578 addWorkspaceName(string(tmp, it)); // s[tmp:it]
585 resource.sloppy_focus = true;
586 resource.auto_raise = false;
587 resource.click_raise = false;
588 if (config->getValue(screenstr + "focusModel", s)) {
589 if (s.find("ClickToFocus") != string::npos) {
590 resource.sloppy_focus = false;
593 if (s.find("AutoRaise") != string::npos)
594 resource.auto_raise = true;
595 if (s.find("ClickRaise") != string::npos)
596 resource.click_raise = true;
600 if (config->getValue(screenstr + "windowPlacement", s)) {
601 if (s == "CascadePlacement")
602 resource.placement_policy = CascadePlacement;
603 else if (s == "ColSmartPlacement")
604 resource.placement_policy = ColSmartPlacement;
605 else //if (s == "RowSmartPlacement")
606 resource.placement_policy = RowSmartPlacement;
608 resource.placement_policy = RowSmartPlacement;
611 if (config->getValue(screenstr + "strftimeFormat", s))
612 resource.strftime_format = s;
614 resource.strftime_format = "%I:%M %p";
615 #else // !HAVE_STRFTIME
618 if (config->getValue(screenstr + "dateFormat", s) && s == "European")
619 resource.date_format = B_EuropeanDate;
621 resource.date_format = B_AmericanDate;
623 if (! config->getValue(screenstr + "clockFormat", l))
625 resource.clock24hour = l == 24;
626 #endif // HAVE_STRFTIME
630 void BScreen::reconfigure(void) {
637 unsigned long gc_value_mask = GCForeground;
638 if (! i18n.multibyte()) gc_value_mask |= GCFont;
640 gcv.foreground = WhitePixel(blackbox->getXDisplay(),
642 gcv.function = GXinvert;
643 gcv.subwindow_mode = IncludeInferiors;
644 XChangeGC(blackbox->getXDisplay(), opGC,
645 GCForeground | GCFunction | GCSubwindowMode, &gcv);
647 const char *s = i18n(ScreenSet, ScreenPositionLength,
648 "0: 0000 x 0: 0000");
651 if (i18n.multibyte()) {
652 XRectangle ink, logical;
653 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
654 geom_w = logical.width;
656 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
658 geom_w = XTextWidth(resource.wstyle.font, s, l);
660 geom_h = resource.wstyle.font->ascent + resource.wstyle.font->descent;
663 geom_w += (resource.bevel_width * 2);
664 geom_h += (resource.bevel_width * 2);
666 BTexture* texture = &(resource.wstyle.l_focus);
667 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
668 if (geom_pixmap == ParentRelative) {
669 texture = &(resource.wstyle.t_focus);
670 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
673 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
674 texture->color().pixel());
676 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
677 geom_window, geom_pixmap);
679 XSetWindowBorderWidth(blackbox->getXDisplay(), geom_window,
680 resource.border_width);
681 XSetWindowBorder(blackbox->getXDisplay(), geom_window,
682 resource.border_color.pixel());
684 workspacemenu->reconfigure();
685 iconmenu->reconfigure();
687 typedef std::vector<int> SubList;
688 SubList remember_subs;
690 // save the current open menus
691 Basemenu *menu = rootmenu;
693 while ((submenu = menu->getCurrentSubmenu()) >= 0) {
694 remember_subs.push_back(submenu);
695 menu = menu->find(submenu)->submenu();
701 rootmenu->reconfigure();
703 // reopen the saved menus
705 const SubList::iterator subs_end = remember_subs.end();
706 for (SubList::iterator it = remember_subs.begin(); it != subs_end; ++it) {
707 menu->drawSubmenu(*it);
708 menu = menu->find(*it)->submenu();
713 configmenu->reconfigure();
715 toolbar->reconfigure();
719 std::for_each(workspacesList.begin(), workspacesList.end(),
720 std::mem_fun(&Workspace::reconfigure));
722 BlackboxWindowList::iterator iit = iconList.begin();
723 for (; iit != iconList.end(); ++iit) {
724 BlackboxWindow *bw = *iit;
725 if (bw->validateClient())
729 image_control->timeout();
733 void BScreen::rereadMenu(void) {
737 rootmenu->reconfigure();
741 void BScreen::LoadStyle(void) {
744 const char *sfile = blackbox->getStyleFilename();
746 style.setFile(sfile);
747 if (! style.load()) {
748 style.setFile(DEFAULTSTYLE);
750 style.create(); // hardcoded default values will be used.
756 // load fonts/fontsets
757 if (resource.wstyle.fontset)
758 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
759 if (resource.tstyle.fontset)
760 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
761 if (resource.mstyle.f_fontset)
762 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
763 if (resource.mstyle.t_fontset)
764 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
765 resource.wstyle.fontset = 0;
766 resource.tstyle.fontset = 0;
767 resource.mstyle.f_fontset = 0;
768 resource.mstyle.t_fontset = 0;
769 if (resource.wstyle.font)
770 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
771 if (resource.tstyle.font)
772 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
773 if (resource.mstyle.f_font)
774 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
775 if (resource.mstyle.t_font)
776 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
777 resource.wstyle.font = 0;
778 resource.tstyle.font = 0;
779 resource.mstyle.f_font = 0;
780 resource.mstyle.t_font = 0;
782 if (i18n.multibyte()) {
783 resource.wstyle.fontset = readDatabaseFontSet("window.font", style);
784 resource.tstyle.fontset = readDatabaseFontSet("toolbar.font", style);
785 resource.mstyle.t_fontset = readDatabaseFontSet("menu.title.font", style);
786 resource.mstyle.f_fontset = readDatabaseFontSet("menu.frame.font", style);
788 resource.mstyle.t_fontset_extents =
789 XExtentsOfFontSet(resource.mstyle.t_fontset);
790 resource.mstyle.f_fontset_extents =
791 XExtentsOfFontSet(resource.mstyle.f_fontset);
792 resource.tstyle.fontset_extents =
793 XExtentsOfFontSet(resource.tstyle.fontset);
794 resource.wstyle.fontset_extents =
795 XExtentsOfFontSet(resource.wstyle.fontset);
797 resource.wstyle.font = readDatabaseFont("window.font", style);
798 resource.tstyle.font = readDatabaseFont("toolbar.font", style);
799 resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
800 resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
803 // load window config
804 resource.wstyle.t_focus =
805 readDatabaseTexture("window.title.focus", "white", style);
806 resource.wstyle.t_unfocus =
807 readDatabaseTexture("window.title.unfocus", "black", style);
808 resource.wstyle.l_focus =
809 readDatabaseTexture("window.label.focus", "white", style);
810 resource.wstyle.l_unfocus =
811 readDatabaseTexture("window.label.unfocus", "black", style);
812 resource.wstyle.h_focus =
813 readDatabaseTexture("window.handle.focus", "white", style);
814 resource.wstyle.h_unfocus =
815 readDatabaseTexture("window.handle.unfocus", "black", style);
816 resource.wstyle.g_focus =
817 readDatabaseTexture("window.grip.focus", "white", style);
818 resource.wstyle.g_unfocus =
819 readDatabaseTexture("window.grip.unfocus", "black", style);
820 resource.wstyle.b_focus =
821 readDatabaseTexture("window.button.focus", "white", style);
822 resource.wstyle.b_unfocus =
823 readDatabaseTexture("window.button.unfocus", "black", style);
824 resource.wstyle.b_pressed =
825 readDatabaseTexture("window.button.pressed", "black", style);
826 resource.wstyle.f_focus =
827 readDatabaseColor("window.frame.focusColor", "white", style);
828 resource.wstyle.f_unfocus =
829 readDatabaseColor("window.frame.unfocusColor", "black", style);
830 resource.wstyle.l_text_focus =
831 readDatabaseColor("window.label.focus.textColor", "black", style);
832 resource.wstyle.l_text_unfocus =
833 readDatabaseColor("window.label.unfocus.textColor", "white", style);
834 resource.wstyle.b_pic_focus =
835 readDatabaseColor("window.button.focus.picColor", "black", style);
836 resource.wstyle.b_pic_unfocus =
837 readDatabaseColor("window.button.unfocus.picColor", "white", style);
839 resource.wstyle.justify = LeftJustify;
840 if (style.getValue("window.justify", s)) {
841 if (s == "right" || s == "Right")
842 resource.wstyle.justify = RightJustify;
843 else if (s == "center" || s == "Center")
844 resource.wstyle.justify = CenterJustify;
847 // load toolbar config
848 resource.tstyle.toolbar =
849 readDatabaseTexture("toolbar", "black", style);
850 resource.tstyle.label =
851 readDatabaseTexture("toolbar.label", "black", style);
852 resource.tstyle.window =
853 readDatabaseTexture("toolbar.windowLabel", "black", style);
854 resource.tstyle.button =
855 readDatabaseTexture("toolbar.button", "white", style);
856 resource.tstyle.pressed =
857 readDatabaseTexture("toolbar.button.pressed", "black", style);
858 resource.tstyle.clock =
859 readDatabaseTexture("toolbar.clock", "black", style);
860 resource.tstyle.l_text =
861 readDatabaseColor("toolbar.label.textColor", "white", style);
862 resource.tstyle.w_text =
863 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
864 resource.tstyle.c_text =
865 readDatabaseColor("toolbar.clock.textColor", "white", style);
866 resource.tstyle.b_pic =
867 readDatabaseColor("toolbar.button.picColor", "black", style);
869 resource.tstyle.justify = LeftJustify;
870 if (style.getValue("toolbar.justify", s)) {
871 if (s == "right" || s == "Right")
872 resource.tstyle.justify = RightJustify;
873 else if (s == "center" || s == "Center")
874 resource.tstyle.justify = CenterJustify;
878 resource.mstyle.title =
879 readDatabaseTexture("menu.title", "white", style);
880 resource.mstyle.frame =
881 readDatabaseTexture("menu.frame", "black", style);
882 resource.mstyle.hilite =
883 readDatabaseTexture("menu.hilite", "white", style);
884 resource.mstyle.t_text =
885 readDatabaseColor("menu.title.textColor", "black", style);
886 resource.mstyle.f_text =
887 readDatabaseColor("menu.frame.textColor", "white", style);
888 resource.mstyle.d_text =
889 readDatabaseColor("menu.frame.disableColor", "black", style);
890 resource.mstyle.h_text =
891 readDatabaseColor("menu.hilite.textColor", "black", style);
893 resource.mstyle.t_justify = LeftJustify;
894 if (style.getValue("menu.title.justify", s)) {
895 if (s == "right" || s == "Right")
896 resource.mstyle.t_justify = RightJustify;
897 else if (s == "center" || s == "Center")
898 resource.mstyle.t_justify = CenterJustify;
901 resource.mstyle.f_justify = LeftJustify;
902 if (style.getValue("menu.frame.justify", s)) {
903 if (s == "right" || s == "Right")
904 resource.mstyle.f_justify = RightJustify;
905 else if (s == "center" || s == "Center")
906 resource.mstyle.f_justify = CenterJustify;
909 resource.mstyle.bullet = Basemenu::Triangle;
910 if (style.getValue("menu.bullet", s)) {
911 if (s == "empty" || s == "Empty")
912 resource.mstyle.bullet = Basemenu::Empty;
913 else if (s == "square" || s == "Square")
914 resource.mstyle.bullet = Basemenu::Square;
915 else if (s == "diamond" || s == "Diamond")
916 resource.mstyle.bullet = Basemenu::Diamond;
919 resource.mstyle.bullet_pos = Basemenu::Left;
920 if (style.getValue("menu.bullet.position", s)) {
921 if (s == "right" || s == "Right")
922 resource.mstyle.bullet_pos = Basemenu::Right;
925 resource.border_color =
926 readDatabaseColor("borderColor", "black", style);
928 // load bevel, border and handle widths
929 if (! style.getValue("handleWidth", resource.handle_width) ||
930 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
931 resource.handle_width = 6;
933 if (! style.getValue("borderWidth", resource.border_width))
934 resource.border_width = 1;
936 if (! style.getValue("bevelWidth", resource.bevel_width) ||
937 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
938 resource.bevel_width = 3;
940 if (! style.getValue("frameWidth", resource.frame_width) ||
941 resource.frame_width > (getWidth() / 2))
942 resource.frame_width = resource.bevel_width;
944 if (style.getValue("rootCommand", s))
945 bexec(s, displayString());
949 void BScreen::addIcon(BlackboxWindow *w) {
952 w->setWorkspace(BSENTINEL);
953 w->setWindowNumber(iconList.size());
955 iconList.push_back(w);
957 const char* title = w->getIconTitle();
958 iconmenu->insert(title);
963 void BScreen::removeIcon(BlackboxWindow *w) {
968 iconmenu->remove(w->getWindowNumber());
971 BlackboxWindowList::iterator it = iconList.begin(),
972 end = iconList.end();
973 for (int i = 0; it != end; ++it)
974 (*it)->setWindowNumber(i++);
978 BlackboxWindow *BScreen::getIcon(unsigned int index) {
979 if (index < iconList.size()) {
980 BlackboxWindowList::iterator it = iconList.begin();
981 for (; index > 0; --index, ++it) ; /* increment to index */
985 return (BlackboxWindow *) 0;
989 unsigned int BScreen::addWorkspace(void) {
990 Workspace *wkspc = new Workspace(this, workspacesList.size());
991 workspacesList.push_back(wkspc);
992 saveWorkspaces(getWorkspaceCount());
993 saveWorkspaceNames();
995 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
997 workspacemenu->update();
999 toolbar->reconfigure();
1001 updateNetizenWorkspaceCount();
1003 return workspacesList.size();
1007 unsigned int BScreen::removeLastWorkspace(void) {
1008 if (workspacesList.size() == 1)
1011 Workspace *wkspc = workspacesList.back();
1013 if (current_workspace->getID() == wkspc->getID())
1014 changeWorkspaceID(current_workspace->getID() - 1);
1018 workspacemenu->remove(wkspc->getID() + 2);
1019 workspacemenu->update();
1021 workspacesList.pop_back();
1024 saveWorkspaces(getWorkspaceCount());
1025 saveWorkspaceNames();
1027 toolbar->reconfigure();
1029 updateNetizenWorkspaceCount();
1031 return workspacesList.size();
1035 void BScreen::changeWorkspaceID(unsigned int id) {
1036 if (! current_workspace) return;
1038 if (id != current_workspace->getID()) {
1039 current_workspace->hideAll();
1041 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1043 if (blackbox->getFocusedWindow() &&
1044 blackbox->getFocusedWindow()->getScreen() == this &&
1045 ! blackbox->getFocusedWindow()->isStuck()) {
1046 current_workspace->setLastFocusedWindow(blackbox->getFocusedWindow());
1047 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1050 current_workspace = getWorkspace(id);
1052 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
1053 XAtom::cardinal, id);
1056 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1057 toolbar->redrawWorkspaceLabel(True);
1059 current_workspace->showAll();
1061 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1062 XSync(blackbox->getXDisplay(), False);
1063 current_workspace->getLastFocusedWindow()->setInputFocus();
1067 updateNetizenCurrentWorkspace();
1071 void BScreen::manageWindow(Window w) {
1072 new BlackboxWindow(blackbox, w, this);
1074 BlackboxWindow *win = blackbox->searchWindow(w);
1078 windowList.push_back(win);
1080 XMapRequestEvent mre;
1082 win->restoreAttributes();
1083 win->mapRequestEvent(&mre);
1087 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1090 if (w->getWorkspaceNumber() != BSENTINEL &&
1091 w->getWindowNumber() != BSENTINEL)
1092 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1093 else if (w->isIconic())
1096 windowList.remove(w);
1098 if (blackbox->getFocusedWindow() == w)
1099 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1101 removeNetizen(w->getClientWindow());
1104 some managed windows can also be window group controllers. when
1105 unmanaging such windows, we should also delete the window group.
1107 BWindowGroup *group = blackbox->searchGroup(w->getClientWindow());
1114 void BScreen::addNetizen(Netizen *n) {
1115 netizenList.push_back(n);
1117 n->sendWorkspaceCount();
1118 n->sendCurrentWorkspace();
1120 WorkspaceList::iterator it = workspacesList.begin();
1121 const WorkspaceList::iterator end = workspacesList.end();
1122 for (; it != end; ++it)
1123 (*it)->sendWindowList(*n);
1125 Window f = ((blackbox->getFocusedWindow()) ?
1126 blackbox->getFocusedWindow()->getClientWindow() : None);
1127 n->sendWindowFocus(f);
1131 void BScreen::removeNetizen(Window w) {
1132 NetizenList::iterator it = netizenList.begin();
1133 for (; it != netizenList.end(); ++it) {
1134 if ((*it)->getWindowID() == w) {
1136 netizenList.erase(it);
1143 void BScreen::updateNetizenCurrentWorkspace(void) {
1144 std::for_each(netizenList.begin(), netizenList.end(),
1145 std::mem_fun(&Netizen::sendCurrentWorkspace));
1149 void BScreen::updateNetizenWorkspaceCount(void) {
1150 xatom->setValue(getRootWindow(), XAtom::net_number_of_desktops,
1151 XAtom::cardinal, workspacesList.size());
1153 std::for_each(netizenList.begin(), netizenList.end(),
1154 std::mem_fun(&Netizen::sendWorkspaceCount));
1158 void BScreen::updateNetizenWindowFocus(void) {
1159 Window f = ((blackbox->getFocusedWindow()) ?
1160 blackbox->getFocusedWindow()->getClientWindow() : None);
1161 NetizenList::iterator it = netizenList.begin();
1162 for (; it != netizenList.end(); ++it)
1163 (*it)->sendWindowFocus(f);
1167 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1168 NetizenList::iterator it = netizenList.begin();
1169 for (; it != netizenList.end(); ++it) {
1170 (*it)->sendWindowAdd(w, p);
1175 void BScreen::updateNetizenWindowDel(Window w) {
1176 NetizenList::iterator it = netizenList.begin();
1177 for (; it != netizenList.end(); ++it)
1178 (*it)->sendWindowDel(w);
1182 void BScreen::updateNetizenWindowRaise(Window w) {
1183 NetizenList::iterator it = netizenList.begin();
1184 for (; it != netizenList.end(); ++it)
1185 (*it)->sendWindowRaise(w);
1189 void BScreen::updateNetizenWindowLower(Window w) {
1190 NetizenList::iterator it = netizenList.begin();
1191 for (; it != netizenList.end(); ++it)
1192 (*it)->sendWindowLower(w);
1196 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1197 NetizenList::iterator it = netizenList.begin();
1198 for (; it != netizenList.end(); ++it)
1199 (*it)->sendConfigNotify(e);
1203 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1205 Window *session_stack = new
1206 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1207 unsigned int i = 0, k = num;
1209 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1210 *(session_stack + i++) = iconmenu->getWindowID();
1212 WorkspaceList::iterator wit = workspacesList.begin();
1213 const WorkspaceList::iterator w_end = workspacesList.end();
1214 for (; wit != w_end; ++wit)
1215 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1217 *(session_stack + i++) = workspacemenu->getWindowID();
1219 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1220 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1221 *(session_stack + i++) = configmenu->getWindowID();
1223 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1224 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1225 *(session_stack + i++) = slit->getMenu()->getWindowID();
1227 *(session_stack + i++) =
1228 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1229 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1231 RootmenuList::iterator rit = rootmenuList.begin();
1232 for (; rit != rootmenuList.end(); ++rit)
1233 *(session_stack + i++) = (*rit)->getWindowID();
1234 *(session_stack + i++) = rootmenu->getWindowID();
1236 if (toolbar->isOnTop())
1237 *(session_stack + i++) = toolbar->getWindowID();
1239 if (slit->isOnTop())
1240 *(session_stack + i++) = slit->getWindowID();
1243 *(session_stack + i++) = *(workspace_stack + k);
1245 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1247 delete [] session_stack;
1251 void BScreen::addWorkspaceName(const string& name) {
1252 workspaceNames.push_back(name);
1257 * I would love to kill this function and the accompanying workspaceNames
1258 * list. However, we have a chicken and egg situation. The names are read
1259 * in during load_rc() which happens before the workspaces are created.
1260 * The current solution is to read the names into a list, then use the list
1261 * later for constructing the workspaces. It is only used during initial
1264 const string BScreen::getNameOfWorkspace(unsigned int id) {
1265 if (id < workspaceNames.size())
1266 return workspaceNames[id];
1271 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1272 bool ignore_sticky) {
1275 if (wkspc_id == BSENTINEL)
1276 wkspc_id = current_workspace->getID();
1278 if (w->getWorkspaceNumber() == wkspc_id)
1281 if (w->isIconic()) {
1283 getWorkspace(wkspc_id)->addWindow(w);
1284 } else if (ignore_sticky || ! w->isStuck()) {
1285 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1286 getWorkspace(wkspc_id)->addWindow(w);
1291 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1292 if (bw->isIconic()) {
1293 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1297 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1298 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1299 clientmenu->update();
1301 if (blackbox->getFocusedWindow() == bw)
1302 toolbar->redrawWindowLabel(True);
1307 void BScreen::nextFocus(void) {
1308 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1312 // if window is not on this screen, ignore it
1313 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1314 focused = (BlackboxWindow*) 0;
1317 if (focused && current_workspace->getCount() > 1) {
1318 // next is the next window to recieve focus, current is a place holder
1319 BlackboxWindow *current;
1322 next = current_workspace->getNextWindowInList(current);
1323 } while(! next->setInputFocus() && next != focused);
1325 if (next != focused)
1326 current_workspace->raiseWindow(next);
1327 } else if (current_workspace->getCount() >= 1) {
1328 next = current_workspace->getTopWindowOnStack();
1330 current_workspace->raiseWindow(next);
1331 next->setInputFocus();
1336 void BScreen::prevFocus(void) {
1337 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1341 // if window is not on this screen, ignore it
1342 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1343 focused = (BlackboxWindow*) 0;
1346 if (focused && current_workspace->getCount() > 1) {
1347 // next is the next window to recieve focus, current is a place holder
1348 BlackboxWindow *current;
1351 next = current_workspace->getPrevWindowInList(current);
1352 } while(! next->setInputFocus() && next != focused);
1354 if (next != focused)
1355 current_workspace->raiseWindow(next);
1356 } else if (current_workspace->getCount() >= 1) {
1357 next = current_workspace->getTopWindowOnStack();
1359 current_workspace->raiseWindow(next);
1360 next->setInputFocus();
1365 void BScreen::raiseFocus(void) {
1366 BlackboxWindow *focused = blackbox->getFocusedWindow();
1370 // if on this Screen, raise it
1371 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1372 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1373 workspace->raiseWindow(focused);
1378 void BScreen::InitMenu(void) {
1380 rootmenuList.clear();
1382 while (rootmenu->getCount())
1383 rootmenu->remove(0);
1385 rootmenu = new Rootmenu(this);
1387 bool defaultMenu = True;
1389 FILE *menu_file = (FILE *) 0;
1390 const char *menu_filename = blackbox->getMenuFilename();
1393 if (! (menu_file = fopen(menu_filename, "r")))
1394 perror(menu_filename);
1395 if (! menu_file) { // opening the menu file failed, try the default menu
1396 menu_filename = DEFAULTMENU;
1397 if (! (menu_file = fopen(menu_filename, "r")))
1398 perror(menu_filename);
1402 if (feof(menu_file)) {
1403 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1404 "%s: Empty menu file"),
1407 char line[1024], label[1024];
1408 memset(line, 0, 1024);
1409 memset(label, 0, 1024);
1411 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1412 if (line[0] != '#') {
1413 int i, key = 0, index = -1, len = strlen(line);
1415 for (i = 0; i < len; i++) {
1416 if (line[i] == '[') index = 0;
1417 else if (line[i] == ']') break;
1418 else if (line[i] != ' ')
1420 key += tolower(line[i]);
1423 if (key == 517) { // [begin]
1425 for (i = index; i < len; i++) {
1426 if (line[i] == '(') index = 0;
1427 else if (line[i] == ')') break;
1428 else if (index++ >= 0) {
1429 if (line[i] == '\\' && i < len - 1) i++;
1430 label[index - 1] = line[i];
1434 if (index == -1) index = 0;
1435 label[index] = '\0';
1437 rootmenu->setLabel(label);
1438 defaultMenu = parseMenuFile(menu_file, rootmenu);
1440 blackbox->addMenuTimestamp(menu_filename);
1450 rootmenu->setInternalMenu();
1451 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1453 i18n(ScreenSet, Screenxterm, "xterm"));
1454 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1456 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1458 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1464 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1465 char line[1024], label[1024], command[1024];
1467 while (! feof(file)) {
1468 memset(line, 0, 1024);
1469 memset(label, 0, 1024);
1470 memset(command, 0, 1024);
1472 if (fgets(line, 1024, file)) {
1473 if (line[0] != '#') {
1474 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1476 // determine the keyword
1477 for (i = 0; i < line_length; i++) {
1478 if (line[i] == '[') parse = 1;
1479 else if (line[i] == ']') break;
1480 else if (line[i] != ' ')
1482 key += tolower(line[i]);
1485 // get the label enclosed in ()'s
1488 for (i = 0; i < line_length; i++) {
1489 if (line[i] == '(') {
1492 } else if (line[i] == ')') break;
1493 else if (index++ >= 0) {
1494 if (line[i] == '\\' && i < line_length - 1) i++;
1495 label[index - 1] = line[i];
1500 label[index] = '\0';
1505 // get the command enclosed in {}'s
1508 for (i = 0; i < line_length; i++) {
1509 if (line[i] == '{') {
1512 } else if (line[i] == '}') break;
1513 else if (index++ >= 0) {
1514 if (line[i] == '\\' && i < line_length - 1) i++;
1515 command[index - 1] = line[i];
1520 command[index] = '\0';
1527 return ((menu->getCount() == 0) ? True : False);
1534 menu->insert(label);
1539 if ((! *label) && (! *command)) {
1540 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1541 "BScreen::parseMenuFile: [exec] error, "
1542 "no menu label and/or command defined\n"));
1546 menu->insert(label, BScreen::Execute, command);
1552 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1553 "BScreen::parseMenuFile: [exit] error, "
1554 "no menu label defined\n"));
1558 menu->insert(label, BScreen::Exit);
1564 if ((! *label) || (! *command)) {
1566 i18n(ScreenSet, ScreenSTYLEError,
1567 "BScreen::parseMenuFile: [style] error, "
1568 "no menu label and/or filename defined\n"));
1572 string style = expandTilde(command);
1574 menu->insert(label, BScreen::SetStyle, style.c_str());
1581 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1582 "BScreen::parseMenufile: [config] error, "
1583 "no label defined"));
1587 menu->insert(label, configmenu);
1591 case 740: // include
1594 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1595 "BScreen::parseMenuFile: [include] error, "
1596 "no filename defined\n"));
1600 string newfile = expandTilde(label);
1601 FILE *submenufile = fopen(newfile.c_str(), "r");
1605 if (fstat(fileno(submenufile), &buf) ||
1606 (! S_ISREG(buf.st_mode))) {
1608 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1609 "BScreen::parseMenuFile: [include] error: "
1610 "'%s' is not a regular file\n"), newfile.c_str());
1614 if (! feof(submenufile)) {
1615 if (! parseMenuFile(submenufile, menu))
1616 blackbox->addMenuTimestamp(newfile);
1618 fclose(submenufile);
1621 perror(newfile.c_str());
1627 case 767: // submenu
1630 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1631 "BScreen::parseMenuFile: [submenu] error, "
1632 "no menu label defined\n"));
1636 Rootmenu *submenu = new Rootmenu(this);
1639 submenu->setLabel(command);
1641 submenu->setLabel(label);
1643 parseMenuFile(file, submenu);
1645 menu->insert(label, submenu);
1646 rootmenuList.push_back(submenu);
1651 case 773: // restart
1654 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1655 "BScreen::parseMenuFile: [restart] error, "
1656 "no menu label defined\n"));
1661 menu->insert(label, BScreen::RestartOther, command);
1663 menu->insert(label, BScreen::Restart);
1668 case 845: // reconfig
1672 i18n(ScreenSet, ScreenRECONFIGError,
1673 "BScreen::parseMenuFile: [reconfig] error, "
1674 "no menu label defined\n"));
1678 menu->insert(label, BScreen::Reconfigure);
1683 case 995: // stylesdir
1684 case 1113: // stylesmenu
1686 bool newmenu = ((key == 1113) ? True : False);
1688 if ((! *label) || ((! *command) && newmenu)) {
1690 i18n(ScreenSet, ScreenSTYLESDIRError,
1691 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1692 " error, no directory defined\n"));
1696 char *directory = ((newmenu) ? command : label);
1698 string stylesdir = expandTilde(directory);
1700 struct stat statbuf;
1702 if (! stat(stylesdir.c_str(), &statbuf)) {
1703 if (S_ISDIR(statbuf.st_mode)) {
1704 Rootmenu *stylesmenu;
1707 stylesmenu = new Rootmenu(this);
1711 DIR *d = opendir(stylesdir.c_str());
1713 std::vector<string> ls;
1715 while((p = readdir(d)))
1716 ls.push_back(p->d_name);
1720 std::sort(ls.begin(), ls.end());
1722 std::vector<string>::iterator it = ls.begin(),
1724 for (; it != end; ++it) {
1725 const string& fname = *it;
1727 if (fname[fname.size()-1] == '~')
1730 string style = stylesdir;
1734 if ((! stat(style.c_str(), &statbuf)) &&
1735 S_ISREG(statbuf.st_mode))
1736 stylesmenu->insert(fname, BScreen::SetStyle, style);
1739 stylesmenu->update();
1742 stylesmenu->setLabel(label);
1743 menu->insert(label, stylesmenu);
1744 rootmenuList.push_back(stylesmenu);
1747 blackbox->addMenuTimestamp(stylesdir);
1750 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1751 "BScreen::parseMenuFile:"
1752 " [stylesdir/stylesmenu] error, %s is not a"
1753 " directory\n"), stylesdir.c_str());
1757 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1758 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1759 " error, %s does not exist\n"), stylesdir.c_str());
1764 case 1090: // workspaces
1768 i18n(ScreenSet, ScreenWORKSPACESError,
1769 "BScreen:parseMenuFile: [workspaces] error, "
1770 "no menu label defined\n"));
1774 menu->insert(label, workspacemenu);
1783 return ((menu->getCount() == 0) ? True : False);
1787 void BScreen::shutdown(void) {
1788 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1789 XSync(blackbox->getXDisplay(), False);
1791 while(! windowList.empty())
1792 unmanageWindow(windowList.front(), True);
1798 void BScreen::showPosition(int x, int y) {
1799 if (! geom_visible) {
1800 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1801 (getWidth() - geom_w) / 2,
1802 (getHeight() - geom_h) / 2, geom_w, geom_h);
1803 XMapWindow(blackbox->getXDisplay(), geom_window);
1804 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1806 geom_visible = True;
1811 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1812 "X: %4d x Y: %4d"), x, y);
1814 XClearWindow(blackbox->getXDisplay(), geom_window);
1816 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1817 if (i18n.multibyte()) {
1818 XmbDrawString(blackbox->getXDisplay(), geom_window,
1819 resource.wstyle.fontset, pen.gc(),
1820 resource.bevel_width, resource.bevel_width -
1821 resource.wstyle.fontset_extents->max_ink_extent.y,
1822 label, strlen(label));
1824 XDrawString(blackbox->getXDisplay(), geom_window,
1825 pen.gc(), resource.bevel_width,
1826 resource.wstyle.font->ascent + resource.bevel_width,
1827 label, strlen(label));
1832 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1833 if (! geom_visible) {
1834 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1835 (getWidth() - geom_w) / 2,
1836 (getHeight() - geom_h) / 2, geom_w, geom_h);
1837 XMapWindow(blackbox->getXDisplay(), geom_window);
1838 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1840 geom_visible = True;
1845 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1846 "W: %4d x H: %4d"), gx, gy);
1848 XClearWindow(blackbox->getXDisplay(), geom_window);
1850 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1851 if (i18n.multibyte()) {
1852 XmbDrawString(blackbox->getXDisplay(), geom_window,
1853 resource.wstyle.fontset, pen.gc(),
1854 resource.bevel_width, resource.bevel_width -
1855 resource.wstyle.fontset_extents->max_ink_extent.y,
1856 label, strlen(label));
1858 XDrawString(blackbox->getXDisplay(), geom_window,
1859 pen.gc(), resource.bevel_width,
1860 resource.wstyle.font->ascent +
1861 resource.bevel_width, label, strlen(label));
1866 void BScreen::hideGeometry(void) {
1868 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1869 geom_visible = False;
1874 void BScreen::addStrut(Strut *strut) {
1875 strutList.push_back(strut);
1879 void BScreen::removeStrut(Strut *strut) {
1880 strutList.remove(strut);
1884 const Rect& BScreen::availableArea(void) const {
1886 return getRect(); // return the full screen
1891 void BScreen::updateAvailableArea(void) {
1892 Rect old_area = usableArea;
1893 usableArea = getRect(); // reset to full screen
1895 /* these values represent offsets from the screen edge
1896 * we look for the biggest offset on each edge and then apply them
1898 * do not be confused by the similarity to the names of Rect's members
1900 unsigned int current_left = 0, current_right = 0, current_top = 0,
1903 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
1905 for(; it != end; ++it) {
1907 if (strut->left > current_left)
1908 current_left = strut->left;
1909 if (strut->top > current_top)
1910 current_top = strut->top;
1911 if (strut->right > current_right)
1912 current_right = strut->right;
1913 if (strut->bottom > current_bottom)
1914 current_bottom = strut->bottom;
1917 usableArea.setPos(current_left, current_top);
1918 usableArea.setSize(usableArea.width() - (current_left + current_right),
1919 usableArea.height() - (current_top + current_bottom));
1921 if (old_area != usableArea) {
1922 BlackboxWindowList::iterator it = windowList.begin(),
1923 end = windowList.end();
1924 for (; it != end; ++it)
1925 if ((*it)->isMaximized()) (*it)->remaximize();
1930 Workspace* BScreen::getWorkspace(unsigned int index) {
1931 assert(index < workspacesList.size());
1932 return workspacesList[index];
1936 void BScreen::buttonPressEvent(XButtonEvent *xbutton) {
1937 if (xbutton->button == 1) {
1938 if (! isRootColormapInstalled())
1939 image_control->installRootColormap();
1941 if (workspacemenu->isVisible())
1942 workspacemenu->hide();
1944 if (rootmenu->isVisible())
1946 } else if (xbutton->button == 2) {
1947 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
1948 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
1953 if (mx + workspacemenu->getWidth() > getWidth())
1954 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
1956 if (my + workspacemenu->getHeight() > getHeight())
1957 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
1959 workspacemenu->move(mx, my);
1961 if (! workspacemenu->isVisible()) {
1962 workspacemenu->removeParent();
1963 workspacemenu->show();
1965 } else if (xbutton->button == 3) {
1966 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
1967 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
1972 if (mx + rootmenu->getWidth() > getWidth())
1973 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
1975 if (my + rootmenu->getHeight() > getHeight())
1976 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
1978 rootmenu->move(mx, my);
1980 if (! rootmenu->isVisible()) {
1981 blackbox->checkMenu();
1985 } else if (xbutton->button == 4) {
1986 if (getCurrentWorkspaceID() >= getWorkspaceCount() - 1)
1987 changeWorkspaceID(0);
1989 changeWorkspaceID(getCurrentWorkspaceID() + 1);
1991 } else if (xbutton->button == 5) {
1992 if (getCurrentWorkspaceID() == 0)
1993 changeWorkspaceID(getWorkspaceCount() - 1);
1995 changeWorkspaceID(getCurrentWorkspaceID() - 1);
2000 void BScreen::toggleFocusModel(FocusModel model) {
2001 if (model == SloppyFocus) {
2002 saveSloppyFocus(True);
2004 saveSloppyFocus(False);
2005 saveAutoRaise(False);
2006 saveClickRaise(False);
2013 void BScreen::updateFocusModel()
2015 std::for_each(workspacesList.begin(), workspacesList.end(),
2016 std::mem_fun(&Workspace::updateFocusModel));
2020 BTexture BScreen::readDatabaseTexture(const string &rname,
2021 const string &default_color,
2022 Configuration &style) {
2026 if (style.getValue(rname, s))
2027 texture = BTexture(s);
2029 texture.setTexture(BTexture::Solid | BTexture::Flat);
2031 // associate this texture with this screen
2032 texture.setDisplay(getBaseDisplay(), getScreenNumber());
2033 texture.setImageControl(image_control);
2035 if (texture.texture() & BTexture::Solid) {
2036 texture.setColor(readDatabaseColor(rname + ".color",
2037 default_color, style));
2038 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2039 default_color, style));
2040 } else if (texture.texture() & BTexture::Gradient) {
2041 texture.setColor(readDatabaseColor(rname + ".color",
2042 default_color, style));
2043 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2044 default_color, style));
2051 BColor BScreen::readDatabaseColor(const string &rname,
2052 const string &default_color,
2053 Configuration &style) {
2056 if (style.getValue(rname, s))
2057 color = BColor(s, getBaseDisplay(), getScreenNumber());
2059 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
2064 XFontSet BScreen::readDatabaseFontSet(const string &rname,
2065 Configuration &style) {
2066 char *defaultFont = "fixed";
2068 bool load_default = True;
2070 XFontSet fontset = 0;
2071 if (style.getValue(rname, s) && (fontset = createFontSet(s)))
2072 load_default = False;
2075 fontset = createFontSet(defaultFont);
2079 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2080 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2089 XFontStruct *BScreen::readDatabaseFont(const string &rname,
2090 Configuration &style) {
2091 char *defaultFont = "fixed";
2093 bool load_default = False;
2095 XFontStruct *font = 0;
2096 if (style.getValue(rname, s)) {
2097 if ((font = XLoadQueryFont(blackbox->getXDisplay(), s.c_str())) == NULL) {
2099 i18n(ScreenSet, ScreenFontLoadFail,
2100 "BScreen::setCurrentStyle(): couldn't load font '%s'\n"),
2103 load_default = True;
2106 load_default = True;
2110 font = XLoadQueryFont(blackbox->getXDisplay(), defaultFont);
2113 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2114 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2123 #ifndef HAVE_STRCASESTR
2124 static const char * strcasestr(const char *str, const char *ptn) {
2125 const char *s2, *p2;
2126 for(; *str; str++) {
2127 for(s2=str,p2=ptn; ; s2++,p2++) {
2128 if (! *p2) return str;
2129 if (toupper(*s2) != toupper(*p2)) break;
2134 #endif // HAVE_STRCASESTR
2137 static const char *getFontElement(const char *pattern, char *buf,
2143 va_start(va, bufsiz);
2145 buf[bufsiz-2] = '*';
2146 while((v = va_arg(va, char *)) != NULL) {
2147 p = strcasestr(pattern, v);
2149 strncpy(buf, p+1, bufsiz-2);
2150 p2 = strchr(buf, '-');
2157 strncpy(buf, "*", bufsiz);
2162 static const char *getFontSize(const char *pattern, int *size) {
2164 const char *p2=NULL;
2167 for (p=pattern; 1; p++) {
2169 if (p2!=NULL && n>1 && n<72) {
2170 *size = n; return p2+1;
2172 *size = 16; return NULL;
2174 } else if (*p=='-') {
2175 if (n>1 && n<72 && p2!=NULL) {
2180 } else if (*p>='0' && *p<='9' && p2!=NULL) {
2190 XFontSet BScreen::createFontSet(const string &fontname) {
2192 char **missing, *def = "-";
2193 int nmissing, pixel_size = 0, buf_size = 0;
2194 char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
2196 fs = XCreateFontSet(blackbox->getXDisplay(),
2197 fontname.c_str(), &missing, &nmissing, &def);
2198 if (fs && (! nmissing))
2201 const char *nfontname = fontname.c_str();
2202 #ifdef HAVE_SETLOCALE
2204 if (nmissing) XFreeStringList(missing);
2206 setlocale(LC_CTYPE, "C");
2207 fs = XCreateFontSet(blackbox->getXDisplay(), fontname.c_str(),
2208 &missing, &nmissing, &def);
2209 setlocale(LC_CTYPE, "");
2211 #endif // HAVE_SETLOCALE
2214 XFontStruct **fontstructs;
2216 XFontsOfFontSet(fs, &fontstructs, &fontnames);
2217 nfontname = fontnames[0];
2220 getFontElement(nfontname, weight, FONT_ELEMENT_SIZE,
2221 "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
2222 getFontElement(nfontname, slant, FONT_ELEMENT_SIZE,
2223 "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
2224 getFontSize(nfontname, &pixel_size);
2226 if (! strcmp(weight, "*"))
2227 strncpy(weight, "medium", FONT_ELEMENT_SIZE);
2228 if (! strcmp(slant, "*"))
2229 strncpy(slant, "r", FONT_ELEMENT_SIZE);
2232 else if (pixel_size > 97)
2235 buf_size = strlen(nfontname) + (FONT_ELEMENT_SIZE * 2) + 64;
2236 char *pattern2 = new char[buf_size];
2239 "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
2240 "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
2241 nfontname, weight, slant, pixel_size, pixel_size);
2242 nfontname = pattern2;
2245 XFreeStringList(missing);
2247 XFreeFontSet(blackbox->getXDisplay(), fs);
2249 fs = XCreateFontSet(blackbox->getXDisplay(), nfontname, &missing,