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 int remember_sub = rootmenu->getCurrentSubmenu();
687 rootmenu->reconfigure();
688 rootmenu->drawSubmenu(remember_sub);
690 configmenu->reconfigure();
692 toolbar->reconfigure();
696 std::for_each(workspacesList.begin(), workspacesList.end(),
697 std::mem_fun(&Workspace::reconfigure));
699 BlackboxWindowList::iterator iit = iconList.begin();
700 for (; iit != iconList.end(); ++iit) {
701 BlackboxWindow *bw = *iit;
702 if (bw->validateClient())
706 image_control->timeout();
710 void BScreen::rereadMenu(void) {
714 rootmenu->reconfigure();
718 void BScreen::LoadStyle(void) {
721 const char *sfile = blackbox->getStyleFilename();
723 style.setFile(sfile);
724 if (! style.load()) {
725 style.setFile(DEFAULTSTYLE);
727 style.create(); // hardcoded default values will be used.
733 // load fonts/fontsets
734 if (resource.wstyle.fontset)
735 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
736 if (resource.tstyle.fontset)
737 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
738 if (resource.mstyle.f_fontset)
739 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
740 if (resource.mstyle.t_fontset)
741 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
742 resource.wstyle.fontset = 0;
743 resource.tstyle.fontset = 0;
744 resource.mstyle.f_fontset = 0;
745 resource.mstyle.t_fontset = 0;
746 if (resource.wstyle.font)
747 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
748 if (resource.tstyle.font)
749 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
750 if (resource.mstyle.f_font)
751 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
752 if (resource.mstyle.t_font)
753 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
754 resource.wstyle.font = 0;
755 resource.tstyle.font = 0;
756 resource.mstyle.f_font = 0;
757 resource.mstyle.t_font = 0;
759 if (i18n.multibyte()) {
760 resource.wstyle.fontset = readDatabaseFontSet("window.font", style);
761 resource.tstyle.fontset = readDatabaseFontSet("toolbar.font", style);
762 resource.mstyle.t_fontset = readDatabaseFontSet("menu.title.font", style);
763 resource.mstyle.f_fontset = readDatabaseFontSet("menu.frame.font", style);
765 resource.mstyle.t_fontset_extents =
766 XExtentsOfFontSet(resource.mstyle.t_fontset);
767 resource.mstyle.f_fontset_extents =
768 XExtentsOfFontSet(resource.mstyle.f_fontset);
769 resource.tstyle.fontset_extents =
770 XExtentsOfFontSet(resource.tstyle.fontset);
771 resource.wstyle.fontset_extents =
772 XExtentsOfFontSet(resource.wstyle.fontset);
774 resource.wstyle.font = readDatabaseFont("window.font", style);
775 resource.tstyle.font = readDatabaseFont("toolbar.font", style);
776 resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
777 resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
780 // load window config
781 resource.wstyle.t_focus =
782 readDatabaseTexture("window.title.focus", "white", style);
783 resource.wstyle.t_unfocus =
784 readDatabaseTexture("window.title.unfocus", "black", style);
785 resource.wstyle.l_focus =
786 readDatabaseTexture("window.label.focus", "white", style);
787 resource.wstyle.l_unfocus =
788 readDatabaseTexture("window.label.unfocus", "black", style);
789 resource.wstyle.h_focus =
790 readDatabaseTexture("window.handle.focus", "white", style);
791 resource.wstyle.h_unfocus =
792 readDatabaseTexture("window.handle.unfocus", "black", style);
793 resource.wstyle.g_focus =
794 readDatabaseTexture("window.grip.focus", "white", style);
795 resource.wstyle.g_unfocus =
796 readDatabaseTexture("window.grip.unfocus", "black", style);
797 resource.wstyle.b_focus =
798 readDatabaseTexture("window.button.focus", "white", style);
799 resource.wstyle.b_unfocus =
800 readDatabaseTexture("window.button.unfocus", "black", style);
801 resource.wstyle.b_pressed =
802 readDatabaseTexture("window.button.pressed", "black", style);
803 resource.wstyle.f_focus =
804 readDatabaseColor("window.frame.focusColor", "white", style);
805 resource.wstyle.f_unfocus =
806 readDatabaseColor("window.frame.unfocusColor", "black", style);
807 resource.wstyle.l_text_focus =
808 readDatabaseColor("window.label.focus.textColor", "black", style);
809 resource.wstyle.l_text_unfocus =
810 readDatabaseColor("window.label.unfocus.textColor", "white", style);
811 resource.wstyle.b_pic_focus =
812 readDatabaseColor("window.button.focus.picColor", "black", style);
813 resource.wstyle.b_pic_unfocus =
814 readDatabaseColor("window.button.unfocus.picColor", "white", style);
816 resource.wstyle.justify = LeftJustify;
817 if (style.getValue("window.justify", s)) {
818 if (s == "right" || s == "Right")
819 resource.wstyle.justify = RightJustify;
820 else if (s == "center" || s == "Center")
821 resource.wstyle.justify = CenterJustify;
824 // load toolbar config
825 resource.tstyle.toolbar =
826 readDatabaseTexture("toolbar", "black", style);
827 resource.tstyle.label =
828 readDatabaseTexture("toolbar.label", "black", style);
829 resource.tstyle.window =
830 readDatabaseTexture("toolbar.windowLabel", "black", style);
831 resource.tstyle.button =
832 readDatabaseTexture("toolbar.button", "white", style);
833 resource.tstyle.pressed =
834 readDatabaseTexture("toolbar.button.pressed", "black", style);
835 resource.tstyle.clock =
836 readDatabaseTexture("toolbar.clock", "black", style);
837 resource.tstyle.l_text =
838 readDatabaseColor("toolbar.label.textColor", "white", style);
839 resource.tstyle.w_text =
840 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
841 resource.tstyle.c_text =
842 readDatabaseColor("toolbar.clock.textColor", "white", style);
843 resource.tstyle.b_pic =
844 readDatabaseColor("toolbar.button.picColor", "black", style);
846 resource.tstyle.justify = LeftJustify;
847 if (style.getValue("toolbar.justify", s)) {
848 if (s == "right" || s == "Right")
849 resource.tstyle.justify = RightJustify;
850 else if (s == "center" || s == "Center")
851 resource.tstyle.justify = CenterJustify;
855 resource.mstyle.title =
856 readDatabaseTexture("menu.title", "white", style);
857 resource.mstyle.frame =
858 readDatabaseTexture("menu.frame", "black", style);
859 resource.mstyle.hilite =
860 readDatabaseTexture("menu.hilite", "white", style);
861 resource.mstyle.t_text =
862 readDatabaseColor("menu.title.textColor", "black", style);
863 resource.mstyle.f_text =
864 readDatabaseColor("menu.frame.textColor", "white", style);
865 resource.mstyle.d_text =
866 readDatabaseColor("menu.frame.disableColor", "black", style);
867 resource.mstyle.h_text =
868 readDatabaseColor("menu.hilite.textColor", "black", style);
870 resource.mstyle.t_justify = LeftJustify;
871 if (style.getValue("menu.title.justify", s)) {
872 if (s == "right" || s == "Right")
873 resource.mstyle.t_justify = RightJustify;
874 else if (s == "center" || s == "Center")
875 resource.mstyle.t_justify = CenterJustify;
878 resource.mstyle.f_justify = LeftJustify;
879 if (style.getValue("menu.frame.justify", s)) {
880 if (s == "right" || s == "Right")
881 resource.mstyle.f_justify = RightJustify;
882 else if (s == "center" || s == "Center")
883 resource.mstyle.f_justify = CenterJustify;
886 resource.mstyle.bullet = Basemenu::Triangle;
887 if (style.getValue("menu.bullet", s)) {
888 if (s == "empty" || s == "Empty")
889 resource.mstyle.bullet = Basemenu::Empty;
890 else if (s == "square" || s == "Square")
891 resource.mstyle.bullet = Basemenu::Square;
892 else if (s == "diamond" || s == "Diamond")
893 resource.mstyle.bullet = Basemenu::Diamond;
896 resource.mstyle.bullet_pos = Basemenu::Left;
897 if (style.getValue("menu.bullet.position", s)) {
898 if (s == "right" || s == "Right")
899 resource.mstyle.bullet_pos = Basemenu::Right;
902 resource.border_color =
903 readDatabaseColor("borderColor", "black", style);
905 // load bevel, border and handle widths
906 if (! style.getValue("handleWidth", resource.handle_width) ||
907 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
908 resource.handle_width = 6;
910 if (! style.getValue("borderWidth", resource.border_width))
911 resource.border_width = 1;
913 if (! style.getValue("bevelWidth", resource.bevel_width) ||
914 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
915 resource.bevel_width = 3;
917 if (! style.getValue("frameWidth", resource.frame_width) ||
918 resource.frame_width > (getWidth() / 2))
919 resource.frame_width = resource.bevel_width;
921 if (style.getValue("rootCommand", s))
922 bexec(s, displayString());
926 void BScreen::addIcon(BlackboxWindow *w) {
929 w->setWorkspace(BSENTINEL);
930 w->setWindowNumber(iconList.size());
932 iconList.push_back(w);
934 const char* title = w->getIconTitle();
935 iconmenu->insert(title);
940 void BScreen::removeIcon(BlackboxWindow *w) {
945 iconmenu->remove(w->getWindowNumber());
948 BlackboxWindowList::iterator it = iconList.begin(),
949 end = iconList.end();
950 for (int i = 0; it != end; ++it)
951 (*it)->setWindowNumber(i++);
955 BlackboxWindow *BScreen::getIcon(unsigned int index) {
956 if (index < iconList.size()) {
957 BlackboxWindowList::iterator it = iconList.begin();
958 for (; index > 0; --index, ++it) ; /* increment to index */
962 return (BlackboxWindow *) 0;
966 unsigned int BScreen::addWorkspace(void) {
967 Workspace *wkspc = new Workspace(this, workspacesList.size());
968 workspacesList.push_back(wkspc);
969 saveWorkspaces(getWorkspaceCount());
970 saveWorkspaceNames();
972 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
974 workspacemenu->update();
976 toolbar->reconfigure();
978 updateNetizenWorkspaceCount();
980 return workspacesList.size();
984 unsigned int BScreen::removeLastWorkspace(void) {
985 if (workspacesList.size() == 1)
988 Workspace *wkspc = workspacesList.back();
990 if (current_workspace->getID() == wkspc->getID())
991 changeWorkspaceID(current_workspace->getID() - 1);
995 workspacemenu->remove(wkspc->getID() + 2);
996 workspacemenu->update();
998 workspacesList.pop_back();
1001 saveWorkspaces(getWorkspaceCount());
1002 saveWorkspaceNames();
1004 toolbar->reconfigure();
1006 updateNetizenWorkspaceCount();
1008 return workspacesList.size();
1012 void BScreen::changeWorkspaceID(unsigned int id) {
1013 if (! current_workspace) return;
1015 if (id != current_workspace->getID()) {
1016 current_workspace->hideAll();
1018 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1020 if (blackbox->getFocusedWindow() &&
1021 blackbox->getFocusedWindow()->getScreen() == this &&
1022 (! blackbox->getFocusedWindow()->isStuck())) {
1023 current_workspace->setLastFocusedWindow(blackbox->getFocusedWindow());
1024 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1027 current_workspace = getWorkspace(id);
1029 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
1030 XAtom::cardinal, id);
1033 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1034 toolbar->redrawWorkspaceLabel(True);
1036 current_workspace->showAll();
1038 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1039 XSync(blackbox->getXDisplay(), False);
1040 current_workspace->getLastFocusedWindow()->setInputFocus();
1044 updateNetizenCurrentWorkspace();
1048 void BScreen::manageWindow(Window w) {
1049 new BlackboxWindow(blackbox, w, this);
1051 BlackboxWindow *win = blackbox->searchWindow(w);
1055 windowList.push_back(win);
1057 XMapRequestEvent mre;
1059 win->restoreAttributes();
1060 win->mapRequestEvent(&mre);
1064 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1067 if (w->getWorkspaceNumber() != BSENTINEL &&
1068 w->getWindowNumber() != BSENTINEL)
1069 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1070 else if (w->isIconic())
1073 windowList.remove(w);
1075 if (blackbox->getFocusedWindow() == w)
1076 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1078 removeNetizen(w->getClientWindow());
1081 some managed windows can also be window group controllers. when
1082 unmanaging such windows, we should also delete the window group.
1084 BWindowGroup *group = blackbox->searchGroup(w->getClientWindow());
1091 void BScreen::addNetizen(Netizen *n) {
1092 netizenList.push_back(n);
1094 n->sendWorkspaceCount();
1095 n->sendCurrentWorkspace();
1097 WorkspaceList::iterator it = workspacesList.begin();
1098 const WorkspaceList::iterator end = workspacesList.end();
1099 for (; it != end; ++it)
1100 (*it)->sendWindowList(*n);
1102 Window f = ((blackbox->getFocusedWindow()) ?
1103 blackbox->getFocusedWindow()->getClientWindow() : None);
1104 n->sendWindowFocus(f);
1108 void BScreen::removeNetizen(Window w) {
1109 NetizenList::iterator it = netizenList.begin();
1110 for (; it != netizenList.end(); ++it) {
1111 if ((*it)->getWindowID() == w) {
1113 netizenList.erase(it);
1120 void BScreen::updateNetizenCurrentWorkspace(void) {
1121 std::for_each(netizenList.begin(), netizenList.end(),
1122 std::mem_fun(&Netizen::sendCurrentWorkspace));
1126 void BScreen::updateNetizenWorkspaceCount(void) {
1127 xatom->setValue(getRootWindow(), XAtom::net_number_of_desktops,
1128 XAtom::cardinal, workspacesList.size());
1130 std::for_each(netizenList.begin(), netizenList.end(),
1131 std::mem_fun(&Netizen::sendWorkspaceCount));
1135 void BScreen::updateNetizenWindowFocus(void) {
1136 Window f = ((blackbox->getFocusedWindow()) ?
1137 blackbox->getFocusedWindow()->getClientWindow() : None);
1138 NetizenList::iterator it = netizenList.begin();
1139 for (; it != netizenList.end(); ++it)
1140 (*it)->sendWindowFocus(f);
1144 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1145 NetizenList::iterator it = netizenList.begin();
1146 for (; it != netizenList.end(); ++it) {
1147 (*it)->sendWindowAdd(w, p);
1152 void BScreen::updateNetizenWindowDel(Window w) {
1153 NetizenList::iterator it = netizenList.begin();
1154 for (; it != netizenList.end(); ++it)
1155 (*it)->sendWindowDel(w);
1159 void BScreen::updateNetizenWindowRaise(Window w) {
1160 NetizenList::iterator it = netizenList.begin();
1161 for (; it != netizenList.end(); ++it)
1162 (*it)->sendWindowRaise(w);
1166 void BScreen::updateNetizenWindowLower(Window w) {
1167 NetizenList::iterator it = netizenList.begin();
1168 for (; it != netizenList.end(); ++it)
1169 (*it)->sendWindowLower(w);
1173 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1174 NetizenList::iterator it = netizenList.begin();
1175 for (; it != netizenList.end(); ++it)
1176 (*it)->sendConfigNotify(e);
1180 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1182 Window *session_stack = new
1183 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1184 unsigned int i = 0, k = num;
1186 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1187 *(session_stack + i++) = iconmenu->getWindowID();
1189 WorkspaceList::iterator wit = workspacesList.begin();
1190 const WorkspaceList::iterator w_end = workspacesList.end();
1191 for (; wit != w_end; ++wit)
1192 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1194 *(session_stack + i++) = workspacemenu->getWindowID();
1196 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1197 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1198 *(session_stack + i++) = configmenu->getWindowID();
1200 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1201 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1202 *(session_stack + i++) = slit->getMenu()->getWindowID();
1204 *(session_stack + i++) =
1205 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1206 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1208 RootmenuList::iterator rit = rootmenuList.begin();
1209 for (; rit != rootmenuList.end(); ++rit)
1210 *(session_stack + i++) = (*rit)->getWindowID();
1211 *(session_stack + i++) = rootmenu->getWindowID();
1213 if (toolbar->isOnTop())
1214 *(session_stack + i++) = toolbar->getWindowID();
1216 if (slit->isOnTop())
1217 *(session_stack + i++) = slit->getWindowID();
1220 *(session_stack + i++) = *(workspace_stack + k);
1222 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1224 delete [] session_stack;
1228 void BScreen::addWorkspaceName(const string& name) {
1229 workspaceNames.push_back(name);
1234 * I would love to kill this function and the accompanying workspaceNames
1235 * list. However, we have a chicken and egg situation. The names are read
1236 * in during load_rc() which happens before the workspaces are created.
1237 * The current solution is to read the names into a list, then use the list
1238 * later for constructing the workspaces. It is only used during initial
1241 const string BScreen::getNameOfWorkspace(unsigned int id) {
1242 if (id < workspaceNames.size())
1243 return workspaceNames[id];
1248 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1249 bool ignore_sticky) {
1252 if (wkspc_id == BSENTINEL)
1253 wkspc_id = current_workspace->getID();
1255 if (w->getWorkspaceNumber() == wkspc_id)
1258 if (w->isIconic()) {
1260 getWorkspace(wkspc_id)->addWindow(w);
1261 } else if (ignore_sticky || ! w->isStuck()) {
1262 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1263 getWorkspace(wkspc_id)->addWindow(w);
1268 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1269 if (bw->isIconic()) {
1270 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1274 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1275 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1276 clientmenu->update();
1278 if (blackbox->getFocusedWindow() == bw)
1279 toolbar->redrawWindowLabel(True);
1284 void BScreen::nextFocus(void) {
1285 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1289 // if window is not on this screen, ignore it
1290 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1291 focused = (BlackboxWindow*) 0;
1294 if (focused && current_workspace->getCount() > 1) {
1295 // next is the next window to recieve focus, current is a place holder
1296 BlackboxWindow *current;
1299 next = current_workspace->getNextWindowInList(current);
1300 } while(! next->setInputFocus() && next != focused);
1302 if (next != focused)
1303 current_workspace->raiseWindow(next);
1304 } else if (current_workspace->getCount() >= 1) {
1305 next = current_workspace->getTopWindowOnStack();
1307 current_workspace->raiseWindow(next);
1308 next->setInputFocus();
1313 void BScreen::prevFocus(void) {
1314 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1318 // if window is not on this screen, ignore it
1319 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1320 focused = (BlackboxWindow*) 0;
1323 if (focused && current_workspace->getCount() > 1) {
1324 // next is the next window to recieve focus, current is a place holder
1325 BlackboxWindow *current;
1328 next = current_workspace->getPrevWindowInList(current);
1329 } while(! next->setInputFocus() && next != focused);
1331 if (next != focused)
1332 current_workspace->raiseWindow(next);
1333 } else if (current_workspace->getCount() >= 1) {
1334 next = current_workspace->getTopWindowOnStack();
1336 current_workspace->raiseWindow(next);
1337 next->setInputFocus();
1342 void BScreen::raiseFocus(void) {
1343 BlackboxWindow *focused = blackbox->getFocusedWindow();
1347 // if on this Screen, raise it
1348 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1349 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1350 workspace->raiseWindow(focused);
1355 void BScreen::InitMenu(void) {
1357 rootmenuList.clear();
1359 while (rootmenu->getCount())
1360 rootmenu->remove(0);
1362 rootmenu = new Rootmenu(this);
1364 bool defaultMenu = True;
1366 FILE *menu_file = (FILE *) 0;
1367 const char *menu_filename = blackbox->getMenuFilename();
1370 if (! (menu_file = fopen(menu_filename, "r")))
1371 perror(menu_filename);
1372 if (! menu_file) { // opening the menu file failed, try the default menu
1373 menu_filename = DEFAULTMENU;
1374 if (! (menu_file = fopen(menu_filename, "r")))
1375 perror(menu_filename);
1379 if (feof(menu_file)) {
1380 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1381 "%s: Empty menu file"),
1384 char line[1024], label[1024];
1385 memset(line, 0, 1024);
1386 memset(label, 0, 1024);
1388 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1389 if (line[0] != '#') {
1390 int i, key = 0, index = -1, len = strlen(line);
1392 for (i = 0; i < len; i++) {
1393 if (line[i] == '[') index = 0;
1394 else if (line[i] == ']') break;
1395 else if (line[i] != ' ')
1397 key += tolower(line[i]);
1400 if (key == 517) { // [begin]
1402 for (i = index; i < len; i++) {
1403 if (line[i] == '(') index = 0;
1404 else if (line[i] == ')') break;
1405 else if (index++ >= 0) {
1406 if (line[i] == '\\' && i < len - 1) i++;
1407 label[index - 1] = line[i];
1411 if (index == -1) index = 0;
1412 label[index] = '\0';
1414 rootmenu->setLabel(label);
1415 defaultMenu = parseMenuFile(menu_file, rootmenu);
1417 blackbox->addMenuTimestamp(menu_filename);
1427 rootmenu->setInternalMenu();
1428 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1430 i18n(ScreenSet, Screenxterm, "xterm"));
1431 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1433 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1435 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1441 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1442 char line[1024], label[1024], command[1024];
1444 while (! feof(file)) {
1445 memset(line, 0, 1024);
1446 memset(label, 0, 1024);
1447 memset(command, 0, 1024);
1449 if (fgets(line, 1024, file)) {
1450 if (line[0] != '#') {
1451 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1453 // determine the keyword
1454 for (i = 0; i < line_length; i++) {
1455 if (line[i] == '[') parse = 1;
1456 else if (line[i] == ']') break;
1457 else if (line[i] != ' ')
1459 key += tolower(line[i]);
1462 // get the label enclosed in ()'s
1465 for (i = 0; i < line_length; i++) {
1466 if (line[i] == '(') {
1469 } else if (line[i] == ')') break;
1470 else if (index++ >= 0) {
1471 if (line[i] == '\\' && i < line_length - 1) i++;
1472 label[index - 1] = line[i];
1477 label[index] = '\0';
1482 // get the command 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 command[index - 1] = line[i];
1497 command[index] = '\0';
1504 return ((menu->getCount() == 0) ? True : False);
1511 menu->insert(label);
1516 if ((! *label) && (! *command)) {
1517 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1518 "BScreen::parseMenuFile: [exec] error, "
1519 "no menu label and/or command defined\n"));
1523 menu->insert(label, BScreen::Execute, command);
1529 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1530 "BScreen::parseMenuFile: [exit] error, "
1531 "no menu label defined\n"));
1535 menu->insert(label, BScreen::Exit);
1541 if ((! *label) || (! *command)) {
1543 i18n(ScreenSet, ScreenSTYLEError,
1544 "BScreen::parseMenuFile: [style] error, "
1545 "no menu label and/or filename defined\n"));
1549 string style = expandTilde(command);
1551 menu->insert(label, BScreen::SetStyle, style.c_str());
1558 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1559 "BScreen::parseMenufile: [config] error, "
1560 "no label defined"));
1564 menu->insert(label, configmenu);
1568 case 740: // include
1571 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1572 "BScreen::parseMenuFile: [include] error, "
1573 "no filename defined\n"));
1577 string newfile = expandTilde(label);
1578 FILE *submenufile = fopen(newfile.c_str(), "r");
1582 if (fstat(fileno(submenufile), &buf) ||
1583 (! S_ISREG(buf.st_mode))) {
1585 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1586 "BScreen::parseMenuFile: [include] error: "
1587 "'%s' is not a regular file\n"), newfile.c_str());
1591 if (! feof(submenufile)) {
1592 if (! parseMenuFile(submenufile, menu))
1593 blackbox->addMenuTimestamp(newfile);
1595 fclose(submenufile);
1598 perror(newfile.c_str());
1604 case 767: // submenu
1607 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1608 "BScreen::parseMenuFile: [submenu] error, "
1609 "no menu label defined\n"));
1613 Rootmenu *submenu = new Rootmenu(this);
1616 submenu->setLabel(command);
1618 submenu->setLabel(label);
1620 parseMenuFile(file, submenu);
1622 menu->insert(label, submenu);
1623 rootmenuList.push_back(submenu);
1628 case 773: // restart
1631 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1632 "BScreen::parseMenuFile: [restart] error, "
1633 "no menu label defined\n"));
1638 menu->insert(label, BScreen::RestartOther, command);
1640 menu->insert(label, BScreen::Restart);
1645 case 845: // reconfig
1649 i18n(ScreenSet, ScreenRECONFIGError,
1650 "BScreen::parseMenuFile: [reconfig] error, "
1651 "no menu label defined\n"));
1655 menu->insert(label, BScreen::Reconfigure);
1660 case 995: // stylesdir
1661 case 1113: // stylesmenu
1663 bool newmenu = ((key == 1113) ? True : False);
1665 if ((! *label) || ((! *command) && newmenu)) {
1667 i18n(ScreenSet, ScreenSTYLESDIRError,
1668 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1669 " error, no directory defined\n"));
1673 char *directory = ((newmenu) ? command : label);
1675 string stylesdir = expandTilde(directory);
1677 struct stat statbuf;
1679 if (! stat(stylesdir.c_str(), &statbuf)) {
1680 if (S_ISDIR(statbuf.st_mode)) {
1681 Rootmenu *stylesmenu;
1684 stylesmenu = new Rootmenu(this);
1688 DIR *d = opendir(stylesdir.c_str());
1690 std::vector<string> ls;
1692 while((p = readdir(d)))
1693 ls.push_back(p->d_name);
1697 std::sort(ls.begin(), ls.end());
1699 std::vector<string>::iterator it = ls.begin(),
1701 for (; it != end; ++it) {
1702 const string& fname = *it;
1704 if (fname[fname.size()-1] == '~')
1707 string style = stylesdir;
1711 if ((! stat(style.c_str(), &statbuf)) &&
1712 S_ISREG(statbuf.st_mode))
1713 stylesmenu->insert(fname, BScreen::SetStyle, style);
1716 stylesmenu->update();
1719 stylesmenu->setLabel(label);
1720 menu->insert(label, stylesmenu);
1721 rootmenuList.push_back(stylesmenu);
1724 blackbox->addMenuTimestamp(stylesdir);
1727 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1728 "BScreen::parseMenuFile:"
1729 " [stylesdir/stylesmenu] error, %s is not a"
1730 " directory\n"), stylesdir.c_str());
1734 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1735 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1736 " error, %s does not exist\n"), stylesdir.c_str());
1741 case 1090: // workspaces
1745 i18n(ScreenSet, ScreenWORKSPACESError,
1746 "BScreen:parseMenuFile: [workspaces] error, "
1747 "no menu label defined\n"));
1751 menu->insert(label, workspacemenu);
1760 return ((menu->getCount() == 0) ? True : False);
1764 void BScreen::shutdown(void) {
1765 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1766 XSync(blackbox->getXDisplay(), False);
1768 while(! windowList.empty())
1769 unmanageWindow(windowList.front(), True);
1775 void BScreen::showPosition(int x, int y) {
1776 if (! geom_visible) {
1777 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1778 (getWidth() - geom_w) / 2,
1779 (getHeight() - geom_h) / 2, geom_w, geom_h);
1780 XMapWindow(blackbox->getXDisplay(), geom_window);
1781 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1783 geom_visible = True;
1788 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1789 "X: %4d x Y: %4d"), x, y);
1791 XClearWindow(blackbox->getXDisplay(), geom_window);
1793 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1794 if (i18n.multibyte()) {
1795 XmbDrawString(blackbox->getXDisplay(), geom_window,
1796 resource.wstyle.fontset, pen.gc(),
1797 resource.bevel_width, resource.bevel_width -
1798 resource.wstyle.fontset_extents->max_ink_extent.y,
1799 label, strlen(label));
1801 XDrawString(blackbox->getXDisplay(), geom_window,
1802 pen.gc(), resource.bevel_width,
1803 resource.wstyle.font->ascent + resource.bevel_width,
1804 label, strlen(label));
1809 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1810 if (! geom_visible) {
1811 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1812 (getWidth() - geom_w) / 2,
1813 (getHeight() - geom_h) / 2, geom_w, geom_h);
1814 XMapWindow(blackbox->getXDisplay(), geom_window);
1815 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1817 geom_visible = True;
1822 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1823 "W: %4d x H: %4d"), gx, gy);
1825 XClearWindow(blackbox->getXDisplay(), geom_window);
1827 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1828 if (i18n.multibyte()) {
1829 XmbDrawString(blackbox->getXDisplay(), geom_window,
1830 resource.wstyle.fontset, pen.gc(),
1831 resource.bevel_width, resource.bevel_width -
1832 resource.wstyle.fontset_extents->max_ink_extent.y,
1833 label, strlen(label));
1835 XDrawString(blackbox->getXDisplay(), geom_window,
1836 pen.gc(), resource.bevel_width,
1837 resource.wstyle.font->ascent +
1838 resource.bevel_width, label, strlen(label));
1843 void BScreen::hideGeometry(void) {
1845 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1846 geom_visible = False;
1851 void BScreen::addStrut(Strut *strut) {
1852 strutList.push_back(strut);
1856 void BScreen::removeStrut(Strut *strut) {
1857 strutList.remove(strut);
1861 const Rect& BScreen::availableArea(void) const {
1863 return getRect(); // return the full screen
1868 void BScreen::updateAvailableArea(void) {
1869 Rect old_area = usableArea;
1870 usableArea = getRect(); // reset to full screen
1872 /* these values represent offsets from the screen edge
1873 * we look for the biggest offset on each edge and then apply them
1875 * do not be confused by the similarity to the names of Rect's members
1877 unsigned int current_left = 0, current_right = 0, current_top = 0,
1880 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
1882 for(; it != end; ++it) {
1884 if (strut->left > current_left)
1885 current_left = strut->left;
1886 if (strut->top > current_top)
1887 current_top = strut->top;
1888 if (strut->right > current_right)
1889 current_right = strut->right;
1890 if (strut->bottom > current_bottom)
1891 current_bottom = strut->bottom;
1894 usableArea.setPos(current_left, current_top);
1895 usableArea.setSize(usableArea.width() - (current_left + current_right),
1896 usableArea.height() - (current_top + current_bottom));
1898 if (old_area != usableArea) {
1899 BlackboxWindowList::iterator it = windowList.begin(),
1900 end = windowList.end();
1901 for (; it != end; ++it)
1902 if ((*it)->isMaximized()) (*it)->remaximize();
1907 Workspace* BScreen::getWorkspace(unsigned int index) {
1908 assert(index < workspacesList.size());
1909 return workspacesList[index];
1913 void BScreen::buttonPressEvent(XButtonEvent *xbutton) {
1914 if (xbutton->button == 1) {
1915 if (! isRootColormapInstalled())
1916 image_control->installRootColormap();
1918 if (workspacemenu->isVisible())
1919 workspacemenu->hide();
1921 if (rootmenu->isVisible())
1923 } else if (xbutton->button == 2) {
1924 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
1925 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
1930 if (mx + workspacemenu->getWidth() > getWidth())
1931 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
1933 if (my + workspacemenu->getHeight() > getHeight())
1934 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
1936 workspacemenu->move(mx, my);
1938 if (! workspacemenu->isVisible()) {
1939 workspacemenu->removeParent();
1940 workspacemenu->show();
1942 } else if (xbutton->button == 3) {
1943 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
1944 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
1949 if (mx + rootmenu->getWidth() > getWidth())
1950 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
1952 if (my + rootmenu->getHeight() > getHeight())
1953 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
1955 rootmenu->move(mx, my);
1957 if (! rootmenu->isVisible()) {
1958 blackbox->checkMenu();
1962 } else if (xbutton->button == 4) {
1963 if (getCurrentWorkspaceID() >= getWorkspaceCount() - 1)
1964 changeWorkspaceID(0);
1966 changeWorkspaceID(getCurrentWorkspaceID() + 1);
1968 } else if (xbutton->button == 5) {
1969 if (getCurrentWorkspaceID() == 0)
1970 changeWorkspaceID(getWorkspaceCount() - 1);
1972 changeWorkspaceID(getCurrentWorkspaceID() - 1);
1977 void BScreen::toggleFocusModel(FocusModel model) {
1978 if (model == SloppyFocus) {
1979 saveSloppyFocus(True);
1981 saveSloppyFocus(False);
1982 saveAutoRaise(False);
1983 saveClickRaise(False);
1990 void BScreen::updateFocusModel()
1992 std::for_each(workspacesList.begin(), workspacesList.end(),
1993 std::mem_fun(&Workspace::updateFocusModel));
1997 BTexture BScreen::readDatabaseTexture(const string &rname,
1998 const string &default_color,
1999 Configuration &style) {
2003 if (style.getValue(rname, s))
2004 texture = BTexture(s);
2006 texture.setTexture(BTexture::Solid | BTexture::Flat);
2008 // associate this texture with this screen
2009 texture.setDisplay(getBaseDisplay(), getScreenNumber());
2010 texture.setImageControl(image_control);
2012 if (texture.texture() & BTexture::Solid) {
2013 texture.setColor(readDatabaseColor(rname + ".color",
2014 default_color, style));
2015 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2016 default_color, style));
2017 } else if (texture.texture() & BTexture::Gradient) {
2018 texture.setColor(readDatabaseColor(rname + ".color",
2019 default_color, style));
2020 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2021 default_color, style));
2028 BColor BScreen::readDatabaseColor(const string &rname,
2029 const string &default_color,
2030 Configuration &style) {
2033 if (style.getValue(rname, s))
2034 color = BColor(s, getBaseDisplay(), getScreenNumber());
2036 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
2041 XFontSet BScreen::readDatabaseFontSet(const string &rname,
2042 Configuration &style) {
2043 char *defaultFont = "fixed";
2045 bool load_default = True;
2047 XFontSet fontset = 0;
2048 if (style.getValue(rname, s) && (fontset = createFontSet(s)))
2049 load_default = False;
2052 fontset = createFontSet(defaultFont);
2056 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2057 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2066 XFontStruct *BScreen::readDatabaseFont(const string &rname,
2067 Configuration &style) {
2068 char *defaultFont = "fixed";
2070 bool load_default = False;
2072 XFontStruct *font = 0;
2073 if (style.getValue(rname, s)) {
2074 if ((font = XLoadQueryFont(blackbox->getXDisplay(), s.c_str())) == NULL) {
2076 i18n(ScreenSet, ScreenFontLoadFail,
2077 "BScreen::setCurrentStyle(): couldn't load font '%s'\n"),
2080 load_default = True;
2083 load_default = True;
2087 font = XLoadQueryFont(blackbox->getXDisplay(), defaultFont);
2090 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2091 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2100 #ifndef HAVE_STRCASESTR
2101 static const char * strcasestr(const char *str, const char *ptn) {
2102 const char *s2, *p2;
2103 for(; *str; str++) {
2104 for(s2=str,p2=ptn; ; s2++,p2++) {
2105 if (! *p2) return str;
2106 if (toupper(*s2) != toupper(*p2)) break;
2111 #endif // HAVE_STRCASESTR
2114 static const char *getFontElement(const char *pattern, char *buf,
2120 va_start(va, bufsiz);
2122 buf[bufsiz-2] = '*';
2123 while((v = va_arg(va, char *)) != NULL) {
2124 p = strcasestr(pattern, v);
2126 strncpy(buf, p+1, bufsiz-2);
2127 p2 = strchr(buf, '-');
2134 strncpy(buf, "*", bufsiz);
2139 static const char *getFontSize(const char *pattern, int *size) {
2141 const char *p2=NULL;
2144 for (p=pattern; 1; p++) {
2146 if (p2!=NULL && n>1 && n<72) {
2147 *size = n; return p2+1;
2149 *size = 16; return NULL;
2151 } else if (*p=='-') {
2152 if (n>1 && n<72 && p2!=NULL) {
2157 } else if (*p>='0' && *p<='9' && p2!=NULL) {
2167 XFontSet BScreen::createFontSet(const string &fontname) {
2169 char **missing, *def = "-";
2170 int nmissing, pixel_size = 0, buf_size = 0;
2171 char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
2173 fs = XCreateFontSet(blackbox->getXDisplay(),
2174 fontname.c_str(), &missing, &nmissing, &def);
2175 if (fs && (! nmissing))
2178 const char *nfontname = fontname.c_str();
2179 #ifdef HAVE_SETLOCALE
2181 if (nmissing) XFreeStringList(missing);
2183 setlocale(LC_CTYPE, "C");
2184 fs = XCreateFontSet(blackbox->getXDisplay(), fontname.c_str(),
2185 &missing, &nmissing, &def);
2186 setlocale(LC_CTYPE, "");
2188 #endif // HAVE_SETLOCALE
2191 XFontStruct **fontstructs;
2193 XFontsOfFontSet(fs, &fontstructs, &fontnames);
2194 nfontname = fontnames[0];
2197 getFontElement(nfontname, weight, FONT_ELEMENT_SIZE,
2198 "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
2199 getFontElement(nfontname, slant, FONT_ELEMENT_SIZE,
2200 "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
2201 getFontSize(nfontname, &pixel_size);
2203 if (! strcmp(weight, "*"))
2204 strncpy(weight, "medium", FONT_ELEMENT_SIZE);
2205 if (! strcmp(slant, "*"))
2206 strncpy(slant, "r", FONT_ELEMENT_SIZE);
2209 else if (pixel_size > 97)
2212 buf_size = strlen(nfontname) + (FONT_ELEMENT_SIZE * 2) + 64;
2213 char *pattern2 = new char[buf_size];
2216 "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
2217 "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
2218 nfontname, weight, slant, pixel_size, pixel_size);
2219 nfontname = pattern2;
2222 XFreeStringList(missing);
2224 XFreeFontSet(blackbox->getXDisplay(), fs);
2226 fs = XCreateFontSet(blackbox->getXDisplay(), nfontname, &missing,