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::Type_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 workspacemenu->insert(i18n(IconSet, IconIcons, "Icons"), iconmenu);
234 workspacemenu->update();
236 current_workspace = workspacesList.front();
237 workspacemenu->setItemSelected(2, True);
239 toolbar = new Toolbar(this);
241 slit = new Slit(this);
248 updateAvailableArea();
250 changeWorkspaceID(0);
252 unsigned int i, j, nchild;
253 Window r, p, *children;
254 XQueryTree(blackbox->getXDisplay(), getRootWindow(), &r, &p,
257 // preen the window list of all icon windows... for better dockapp support
258 for (i = 0; i < nchild; i++) {
259 if (children[i] == None) continue;
261 XWMHints *wmhints = XGetWMHints(blackbox->getXDisplay(),
265 if ((wmhints->flags & IconWindowHint) &&
266 (wmhints->icon_window != children[i])) {
267 for (j = 0; j < nchild; j++) {
268 if (children[j] == wmhints->icon_window) {
279 // manage shown windows
280 for (i = 0; i < nchild; ++i) {
281 if (children[i] == None || (! blackbox->validateWindow(children[i])))
284 XWindowAttributes attrib;
285 if (XGetWindowAttributes(blackbox->getXDisplay(), children[i], &attrib)) {
286 if (attrib.override_redirect) continue;
288 if (attrib.map_state != IsUnmapped) {
289 manageWindow(children[i]);
296 // call this again just in case a window we found updates the Strut list
297 updateAvailableArea();
301 BScreen::~BScreen(void) {
302 if (! managed) return;
304 if (geom_pixmap != None)
305 image_control->removeImage(geom_pixmap);
307 if (geom_window != None)
308 XDestroyWindow(blackbox->getXDisplay(), geom_window);
310 std::for_each(workspacesList.begin(), workspacesList.end(),
313 std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
315 std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
318 delete workspacemenu;
323 delete image_control;
325 if (resource.wstyle.fontset)
326 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
327 if (resource.mstyle.t_fontset)
328 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
329 if (resource.mstyle.f_fontset)
330 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
331 if (resource.tstyle.fontset)
332 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
334 if (resource.wstyle.font)
335 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
336 if (resource.mstyle.t_font)
337 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
338 if (resource.mstyle.f_font)
339 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
340 if (resource.tstyle.font)
341 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
343 XFreeGC(blackbox->getXDisplay(), opGC);
347 void BScreen::removeWorkspaceNames(void) {
348 workspaceNames.clear();
351 void BScreen::saveSloppyFocus(bool s) {
352 resource.sloppy_focus = s;
355 if (resource.sloppy_focus) {
356 fmodel = "SloppyFocus";
357 if (resource.auto_raise) fmodel += " AutoRaise";
358 if (resource.click_raise) fmodel += " ClickRaise";
360 fmodel = "ClickToFocus";
362 config->setValue(screenstr + "focusModel", fmodel);
366 void BScreen::saveAutoRaise(bool a) {
367 resource.auto_raise = a;
368 saveSloppyFocus(resource.sloppy_focus);
372 void BScreen::saveClickRaise(bool c) {
373 resource.click_raise = c;
374 saveSloppyFocus(resource.sloppy_focus);
378 void BScreen::saveImageDither(bool d) {
379 image_control->setDither(d);
380 config->setValue(screenstr + "imageDither", doImageDither());
384 void BScreen::saveOpaqueMove(bool o) {
385 resource.opaque_move = o;
386 config->setValue(screenstr + "opaqueMove", resource.opaque_move);
390 void BScreen::saveFullMax(bool f) {
391 resource.full_max = f;
392 config->setValue(screenstr + "fullMaximization", resource.full_max);
396 void BScreen::saveFocusNew(bool f) {
397 resource.focus_new = f;
398 config->setValue(screenstr + "focusNewWindows", resource.focus_new);
402 void BScreen::saveFocusLast(bool f) {
403 resource.focus_last = f;
404 config->setValue(screenstr + "focusLastWindow", resource.focus_last);
408 void BScreen::saveHideToolbar(bool h) {
409 resource.hide_toolbar = h;
410 if (resource.hide_toolbar)
411 toolbar->unmapToolbar();
413 toolbar->mapToolbar();
414 config->setValue(screenstr + "hideToolbar", resource.hide_toolbar);
418 void BScreen::saveWorkspaces(unsigned int w) {
419 resource.workspaces = w;
420 config->setValue(screenstr + "workspaces", resource.workspaces);
424 void BScreen::savePlacementPolicy(int p) {
425 resource.placement_policy = p;
426 const char *placement;
427 switch (resource.placement_policy) {
428 case CascadePlacement: placement = "CascadePlacement"; break;
429 case ColSmartPlacement: placement = "ColSmartPlacement"; break;
430 case RowSmartPlacement: default: placement = "RowSmartPlacement"; break;
432 config->setValue(screenstr + "windowPlacement", placement);
436 void BScreen::saveEdgeSnapThreshold(int t) {
437 resource.edge_snap_threshold = t;
438 config->setValue(screenstr + "edgeSnapThreshold",
439 resource.edge_snap_threshold);
443 void BScreen::saveRowPlacementDirection(int d) {
444 resource.row_direction = d;
445 config->setValue(screenstr + "rowPlacementDirection",
446 resource.row_direction == LeftRight ?
447 "LeftToRight" : "RightToLeft");
451 void BScreen::saveColPlacementDirection(int d) {
452 resource.col_direction = d;
453 config->setValue(screenstr + "colPlacementDirection",
454 resource.col_direction == TopBottom ?
455 "TopToBottom" : "BottomToTop");
460 void BScreen::saveStrftimeFormat(const std::string& format) {
461 resource.strftime_format = format;
462 config->setValue(screenstr + "strftimeFormat", resource.strftime_format);
465 #else // !HAVE_STRFTIME
467 void BScreen::saveDateFormat(int f) {
468 resource.date_format = f;
469 config->setValue(screenstr + "dateFormat",
470 resource.date_format == B_EuropeanDate ?
471 "European" : "American");
475 void BScreen::saveClock24Hour(Bool c) {
476 resource.clock24hour = c;
477 config->setValue(screenstr + "clockFormat", resource.clock24hour ? 24 : 12);
479 #endif // HAVE_STRFTIME
482 void BScreen::saveWorkspaceNames() {
484 WorkspaceList::iterator it;
485 WorkspaceList::iterator last = workspacesList.end() - 1;
486 for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
487 names += (*it)->getName();
491 config->setValue(screenstr + "workspaceNames", names);
495 void BScreen::save_rc(void) {
496 saveSloppyFocus(resource.sloppy_focus);
497 saveAutoRaise(resource.auto_raise);
498 saveImageDither(doImageDither());
499 saveOpaqueMove(resource.opaque_move);
500 saveFullMax(resource.full_max);
501 saveFocusNew(resource.focus_new);
502 saveFocusLast(resource.focus_last);
503 saveHideToolbar(resource.hide_toolbar);
504 saveWorkspaces(resource.workspaces);
505 savePlacementPolicy(resource.placement_policy);
506 saveEdgeSnapThreshold(resource.edge_snap_threshold);
507 saveRowPlacementDirection(resource.row_direction);
508 saveColPlacementDirection(resource.col_direction);
510 saveStrftimeFormat(resource.strftime_format);
511 #else // !HAVE_STRFTIME
512 saveDateFormat(resource.date_format);
513 savwClock24Hour(resource.clock24hour);
514 #endif // HAVE_STRFTIME
521 void BScreen::load_rc(void) {
525 if (! config->getValue(screenstr + "fullMaximization", resource.full_max))
526 resource.full_max = false;
528 if (! config->getValue(screenstr + "focusNewWindows", resource.focus_new))
529 resource.focus_new = false;
531 if (! config->getValue(screenstr + "focusLastWindow", resource.focus_last))
532 resource.focus_last = false;
534 if (! config->getValue(screenstr + "workspaces", resource.workspaces))
535 resource.workspaces = 1;
537 if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
538 resource.opaque_move = false;
540 if (! config->getValue(screenstr + "hideToolbar", resource.hide_toolbar))
541 resource.hide_toolbar = false;
543 if (! config->getValue(screenstr + "imageDither", b))
545 image_control->setDither(b);
547 if (! config->getValue(screenstr + "edgeSnapThreshold",
548 resource.edge_snap_threshold))
549 resource.edge_snap_threshold = 4;
551 if (config->getValue(screenstr + "rowPlacementDirection", s) &&
553 resource.row_direction = RightLeft;
555 resource.row_direction = LeftRight;
557 if (config->getValue(screenstr + "colPlacementDirection", s) &&
559 resource.col_direction = BottomTop;
561 resource.col_direction = TopBottom;
563 removeWorkspaceNames();
564 if (config->getValue(screenstr + "workspaceNames", s)) {
565 string::const_iterator it = s.begin(), end = s.end();
567 string::const_iterator tmp = it; // current string.begin()
568 it = std::find(tmp, end, ','); // look for comma between tmp and end
569 addWorkspaceName(string(tmp, it)); // s[tmp:it]
576 resource.sloppy_focus = true;
577 resource.auto_raise = false;
578 resource.click_raise = false;
579 if (config->getValue(screenstr + "focusModel", s)) {
580 if (s.find("ClickToFocus") != string::npos) {
581 resource.sloppy_focus = false;
584 if (s.find("AutoRaise") != string::npos)
585 resource.auto_raise = true;
586 if (s.find("ClickRaise") != string::npos)
587 resource.click_raise = true;
591 if (config->getValue(screenstr + "windowPlacement", s)) {
592 if (s == "CascadePlacement")
593 resource.placement_policy = CascadePlacement;
594 else if (s == "ColSmartPlacement")
595 resource.placement_policy = ColSmartPlacement;
596 else //if (s == "RowSmartPlacement")
597 resource.placement_policy = RowSmartPlacement;
599 resource.placement_policy = RowSmartPlacement;
602 if (config->getValue(screenstr + "strftimeFormat", s))
603 resource.strftime_format = s;
605 resource.strftime_format = "%I:%M %p";
606 #else // !HAVE_STRFTIME
609 if (config->getValue(screenstr + "dateFormat", s) && s == "European")
610 resource.date_format = B_EuropeanDate;
612 resource.date_format = B_AmericanDate;
614 if (! config->getValue(screenstr + "clockFormat", l))
616 resource.clock24hour = l == 24;
617 #endif // HAVE_STRFTIME
621 void BScreen::reconfigure(void) {
628 unsigned long gc_value_mask = GCForeground;
629 if (! i18n.multibyte()) gc_value_mask |= GCFont;
631 gcv.foreground = WhitePixel(blackbox->getXDisplay(),
633 gcv.function = GXinvert;
634 gcv.subwindow_mode = IncludeInferiors;
635 XChangeGC(blackbox->getXDisplay(), opGC,
636 GCForeground | GCFunction | GCSubwindowMode, &gcv);
638 const char *s = i18n(ScreenSet, ScreenPositionLength,
639 "0: 0000 x 0: 0000");
642 if (i18n.multibyte()) {
643 XRectangle ink, logical;
644 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
645 geom_w = logical.width;
647 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
649 geom_w = XTextWidth(resource.wstyle.font, s, l);
651 geom_h = resource.wstyle.font->ascent + resource.wstyle.font->descent;
654 geom_w += (resource.bevel_width * 2);
655 geom_h += (resource.bevel_width * 2);
657 BTexture* texture = &(resource.wstyle.l_focus);
658 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
659 if (geom_pixmap == ParentRelative) {
660 texture = &(resource.wstyle.t_focus);
661 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
664 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
665 texture->color().pixel());
667 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
668 geom_window, geom_pixmap);
670 XSetWindowBorderWidth(blackbox->getXDisplay(), geom_window,
671 resource.border_width);
672 XSetWindowBorder(blackbox->getXDisplay(), geom_window,
673 resource.border_color.pixel());
675 workspacemenu->reconfigure();
676 iconmenu->reconfigure();
678 int remember_sub = rootmenu->getCurrentSubmenu();
681 rootmenu->reconfigure();
682 rootmenu->drawSubmenu(remember_sub);
684 configmenu->reconfigure();
686 toolbar->reconfigure();
690 std::for_each(workspacesList.begin(), workspacesList.end(),
691 std::mem_fun(&Workspace::reconfigure));
693 BlackboxWindowList::iterator iit = iconList.begin();
694 for (; iit != iconList.end(); ++iit) {
695 BlackboxWindow *bw = *iit;
696 if (bw->validateClient())
700 image_control->timeout();
704 void BScreen::rereadMenu(void) {
708 rootmenu->reconfigure();
712 void BScreen::LoadStyle(void) {
715 const char *sfile = blackbox->getStyleFilename();
717 style.setFile(sfile);
718 if (! style.load()) {
719 style.setFile(DEFAULTSTYLE);
721 style.create(); // hardcoded default values will be used.
727 // load fonts/fontsets
728 if (resource.wstyle.fontset)
729 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
730 if (resource.tstyle.fontset)
731 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
732 if (resource.mstyle.f_fontset)
733 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
734 if (resource.mstyle.t_fontset)
735 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
736 resource.wstyle.fontset = 0;
737 resource.tstyle.fontset = 0;
738 resource.mstyle.f_fontset = 0;
739 resource.mstyle.t_fontset = 0;
740 if (resource.wstyle.font)
741 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
742 if (resource.tstyle.font)
743 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
744 if (resource.mstyle.f_font)
745 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
746 if (resource.mstyle.t_font)
747 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
748 resource.wstyle.font = 0;
749 resource.tstyle.font = 0;
750 resource.mstyle.f_font = 0;
751 resource.mstyle.t_font = 0;
753 if (i18n.multibyte()) {
754 resource.wstyle.fontset = readDatabaseFontSet("window.font", style);
755 resource.tstyle.fontset = readDatabaseFontSet("toolbar.font", style);
756 resource.mstyle.t_fontset = readDatabaseFontSet("menu.title.font", style);
757 resource.mstyle.f_fontset = readDatabaseFontSet("menu.frame.font", style);
759 resource.mstyle.t_fontset_extents =
760 XExtentsOfFontSet(resource.mstyle.t_fontset);
761 resource.mstyle.f_fontset_extents =
762 XExtentsOfFontSet(resource.mstyle.f_fontset);
763 resource.tstyle.fontset_extents =
764 XExtentsOfFontSet(resource.tstyle.fontset);
765 resource.wstyle.fontset_extents =
766 XExtentsOfFontSet(resource.wstyle.fontset);
768 resource.wstyle.font = readDatabaseFont("window.font", style);
769 resource.tstyle.font = readDatabaseFont("toolbar.font", style);
770 resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
771 resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
774 // load window config
775 resource.wstyle.t_focus =
776 readDatabaseTexture("window.title.focus", "white", style);
777 resource.wstyle.t_unfocus =
778 readDatabaseTexture("window.title.unfocus", "black", style);
779 resource.wstyle.l_focus =
780 readDatabaseTexture("window.label.focus", "white", style);
781 resource.wstyle.l_unfocus =
782 readDatabaseTexture("window.label.unfocus", "black", style);
783 resource.wstyle.h_focus =
784 readDatabaseTexture("window.handle.focus", "white", style);
785 resource.wstyle.h_unfocus =
786 readDatabaseTexture("window.handle.unfocus", "black", style);
787 resource.wstyle.g_focus =
788 readDatabaseTexture("window.grip.focus", "white", style);
789 resource.wstyle.g_unfocus =
790 readDatabaseTexture("window.grip.unfocus", "black", style);
791 resource.wstyle.b_focus =
792 readDatabaseTexture("window.button.focus", "white", style);
793 resource.wstyle.b_unfocus =
794 readDatabaseTexture("window.button.unfocus", "black", style);
795 resource.wstyle.b_pressed =
796 readDatabaseTexture("window.button.pressed", "black", style);
797 resource.wstyle.f_focus =
798 readDatabaseColor("window.frame.focusColor", "white", style);
799 resource.wstyle.f_unfocus =
800 readDatabaseColor("window.frame.unfocusColor", "black", style);
801 resource.wstyle.l_text_focus =
802 readDatabaseColor("window.label.focus.textColor", "black", style);
803 resource.wstyle.l_text_unfocus =
804 readDatabaseColor("window.label.unfocus.textColor", "white", style);
805 resource.wstyle.b_pic_focus =
806 readDatabaseColor("window.button.focus.picColor", "black", style);
807 resource.wstyle.b_pic_unfocus =
808 readDatabaseColor("window.button.unfocus.picColor", "white", style);
810 resource.wstyle.justify = LeftJustify;
811 if (style.getValue("window.justify", s)) {
812 if (s == "right" || s == "Right")
813 resource.wstyle.justify = RightJustify;
814 else if (s == "center" || s == "Center")
815 resource.wstyle.justify = CenterJustify;
818 // load toolbar config
819 resource.tstyle.toolbar =
820 readDatabaseTexture("toolbar", "black", style);
821 resource.tstyle.label =
822 readDatabaseTexture("toolbar.label", "black", style);
823 resource.tstyle.window =
824 readDatabaseTexture("toolbar.windowLabel", "black", style);
825 resource.tstyle.button =
826 readDatabaseTexture("toolbar.button", "white", style);
827 resource.tstyle.pressed =
828 readDatabaseTexture("toolbar.button.pressed", "black", style);
829 resource.tstyle.clock =
830 readDatabaseTexture("toolbar.clock", "black", style);
831 resource.tstyle.l_text =
832 readDatabaseColor("toolbar.label.textColor", "white", style);
833 resource.tstyle.w_text =
834 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
835 resource.tstyle.c_text =
836 readDatabaseColor("toolbar.clock.textColor", "white", style);
837 resource.tstyle.b_pic =
838 readDatabaseColor("toolbar.button.picColor", "black", style);
840 resource.tstyle.justify = LeftJustify;
841 if (style.getValue("toolbar.justify", s)) {
842 if (s == "right" || s == "Right")
843 resource.tstyle.justify = RightJustify;
844 else if (s == "center" || s == "Center")
845 resource.tstyle.justify = CenterJustify;
849 resource.mstyle.title =
850 readDatabaseTexture("menu.title", "white", style);
851 resource.mstyle.frame =
852 readDatabaseTexture("menu.frame", "black", style);
853 resource.mstyle.hilite =
854 readDatabaseTexture("menu.hilite", "white", style);
855 resource.mstyle.t_text =
856 readDatabaseColor("menu.title.textColor", "black", style);
857 resource.mstyle.f_text =
858 readDatabaseColor("menu.frame.textColor", "white", style);
859 resource.mstyle.d_text =
860 readDatabaseColor("menu.frame.disableColor", "black", style);
861 resource.mstyle.h_text =
862 readDatabaseColor("menu.hilite.textColor", "black", style);
864 resource.mstyle.t_justify = LeftJustify;
865 if (style.getValue("menu.title.justify", s)) {
866 if (s == "right" || s == "Right")
867 resource.mstyle.t_justify = RightJustify;
868 else if (s == "center" || s == "Center")
869 resource.mstyle.t_justify = CenterJustify;
872 resource.mstyle.f_justify = LeftJustify;
873 if (style.getValue("menu.frame.justify", s)) {
874 if (s == "right" || s == "Right")
875 resource.mstyle.f_justify = RightJustify;
876 else if (s == "center" || s == "Center")
877 resource.mstyle.f_justify = CenterJustify;
880 resource.mstyle.bullet = Basemenu::Triangle;
881 if (style.getValue("menu.bullet", s)) {
882 if (s == "empty" || s == "Empty")
883 resource.mstyle.bullet = Basemenu::Empty;
884 else if (s == "square" || s == "Square")
885 resource.mstyle.bullet = Basemenu::Square;
886 else if (s == "diamond" || s == "Diamond")
887 resource.mstyle.bullet = Basemenu::Diamond;
890 resource.mstyle.bullet_pos = Basemenu::Left;
891 if (style.getValue("menu.bullet.position", s)) {
892 if (s == "right" || s == "Right")
893 resource.mstyle.bullet_pos = Basemenu::Right;
896 resource.border_color =
897 readDatabaseColor("borderColor", "black", style);
899 // load bevel, border and handle widths
900 if (! style.getValue("handleWidth", resource.handle_width) ||
901 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
902 resource.handle_width = 6;
904 if (! style.getValue("borderWidth", resource.border_width))
905 resource.border_width = 1;
907 if (! style.getValue("bevelWidth", resource.bevel_width) ||
908 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
909 resource.bevel_width = 3;
911 if (! style.getValue("frameWidth", resource.frame_width) ||
912 resource.frame_width > (getWidth() / 2))
913 resource.frame_width = resource.bevel_width;
915 if (style.getValue("rootCommand", s))
916 bexec(s, displayString());
920 void BScreen::addIcon(BlackboxWindow *w) {
923 w->setWorkspace(BSENTINEL);
924 w->setWindowNumber(iconList.size());
926 iconList.push_back(w);
928 const char* title = w->getIconTitle();
929 iconmenu->insert(title);
934 void BScreen::removeIcon(BlackboxWindow *w) {
939 iconmenu->remove(w->getWindowNumber());
942 BlackboxWindowList::iterator it = iconList.begin(),
943 end = iconList.end();
944 for (int i = 0; it != end; ++it)
945 (*it)->setWindowNumber(i++);
949 BlackboxWindow *BScreen::getIcon(unsigned int index) {
950 if (index < iconList.size()) {
951 BlackboxWindowList::iterator it = iconList.begin();
952 for (; index > 0; --index, ++it) ; /* increment to index */
956 return (BlackboxWindow *) 0;
960 unsigned int BScreen::addWorkspace(void) {
961 Workspace *wkspc = new Workspace(this, workspacesList.size());
962 workspacesList.push_back(wkspc);
963 saveWorkspaces(getWorkspaceCount() + 1);
964 saveWorkspaceNames();
966 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
968 workspacemenu->update();
970 toolbar->reconfigure();
972 updateNetizenWorkspaceCount();
974 return workspacesList.size();
978 unsigned int BScreen::removeLastWorkspace(void) {
979 if (workspacesList.size() == 1)
982 Workspace *wkspc = workspacesList.back();
984 if (current_workspace->getID() == wkspc->getID())
985 changeWorkspaceID(current_workspace->getID() - 1);
989 workspacemenu->remove(wkspc->getID() + 2);
990 workspacemenu->update();
992 workspacesList.pop_back();
995 saveWorkspaces(getWorkspaceCount() - 1);
996 saveWorkspaceNames();
998 toolbar->reconfigure();
1000 updateNetizenWorkspaceCount();
1002 return workspacesList.size();
1006 void BScreen::changeWorkspaceID(unsigned int id) {
1007 if (! current_workspace) return;
1009 if (id != current_workspace->getID()) {
1010 current_workspace->hideAll();
1012 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1014 if (blackbox->getFocusedWindow() &&
1015 blackbox->getFocusedWindow()->getScreen() == this &&
1016 (! blackbox->getFocusedWindow()->isStuck())) {
1017 current_workspace->setLastFocusedWindow(blackbox->getFocusedWindow());
1018 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1021 current_workspace = getWorkspace(id);
1023 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1024 toolbar->redrawWorkspaceLabel(True);
1026 current_workspace->showAll();
1028 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1029 XSync(blackbox->getXDisplay(), False);
1030 current_workspace->getLastFocusedWindow()->setInputFocus();
1034 updateNetizenCurrentWorkspace();
1038 void BScreen::manageWindow(Window w) {
1039 new BlackboxWindow(blackbox, w, this);
1041 BlackboxWindow *win = blackbox->searchWindow(w);
1045 windowList.push_back(win);
1047 XMapRequestEvent mre;
1049 win->restoreAttributes();
1050 win->mapRequestEvent(&mre);
1054 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1057 if (w->getWorkspaceNumber() != BSENTINEL &&
1058 w->getWindowNumber() != BSENTINEL)
1059 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1060 else if (w->isIconic())
1063 windowList.remove(w);
1065 if (blackbox->getFocusedWindow() == w)
1066 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1068 removeNetizen(w->getClientWindow());
1071 some managed windows can also be window group controllers. when
1072 unmanaging such windows, we should also delete the window group.
1074 BWindowGroup *group = blackbox->searchGroup(w->getClientWindow());
1081 void BScreen::addNetizen(Netizen *n) {
1082 netizenList.push_back(n);
1084 n->sendWorkspaceCount();
1085 n->sendCurrentWorkspace();
1087 WorkspaceList::iterator it = workspacesList.begin();
1088 const WorkspaceList::iterator end = workspacesList.end();
1089 for (; it != end; ++it)
1090 (*it)->sendWindowList(*n);
1092 Window f = ((blackbox->getFocusedWindow()) ?
1093 blackbox->getFocusedWindow()->getClientWindow() : None);
1094 n->sendWindowFocus(f);
1098 void BScreen::removeNetizen(Window w) {
1099 NetizenList::iterator it = netizenList.begin();
1100 for (; it != netizenList.end(); ++it) {
1101 if ((*it)->getWindowID() == w) {
1103 netizenList.erase(it);
1110 void BScreen::updateNetizenCurrentWorkspace(void) {
1111 std::for_each(netizenList.begin(), netizenList.end(),
1112 std::mem_fun(&Netizen::sendCurrentWorkspace));
1116 void BScreen::updateNetizenWorkspaceCount(void) {
1117 std::for_each(netizenList.begin(), netizenList.end(),
1118 std::mem_fun(&Netizen::sendWorkspaceCount));
1122 void BScreen::updateNetizenWindowFocus(void) {
1123 Window f = ((blackbox->getFocusedWindow()) ?
1124 blackbox->getFocusedWindow()->getClientWindow() : None);
1125 NetizenList::iterator it = netizenList.begin();
1126 for (; it != netizenList.end(); ++it)
1127 (*it)->sendWindowFocus(f);
1131 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1132 NetizenList::iterator it = netizenList.begin();
1133 for (; it != netizenList.end(); ++it) {
1134 (*it)->sendWindowAdd(w, p);
1139 void BScreen::updateNetizenWindowDel(Window w) {
1140 NetizenList::iterator it = netizenList.begin();
1141 for (; it != netizenList.end(); ++it)
1142 (*it)->sendWindowDel(w);
1146 void BScreen::updateNetizenWindowRaise(Window w) {
1147 NetizenList::iterator it = netizenList.begin();
1148 for (; it != netizenList.end(); ++it)
1149 (*it)->sendWindowRaise(w);
1153 void BScreen::updateNetizenWindowLower(Window w) {
1154 NetizenList::iterator it = netizenList.begin();
1155 for (; it != netizenList.end(); ++it)
1156 (*it)->sendWindowLower(w);
1160 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1161 NetizenList::iterator it = netizenList.begin();
1162 for (; it != netizenList.end(); ++it)
1163 (*it)->sendConfigNotify(e);
1167 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1169 Window *session_stack = new
1170 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1171 unsigned int i = 0, k = num;
1173 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1174 *(session_stack + i++) = iconmenu->getWindowID();
1176 WorkspaceList::iterator wit = workspacesList.begin();
1177 const WorkspaceList::iterator w_end = workspacesList.end();
1178 for (; wit != w_end; ++wit)
1179 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1181 *(session_stack + i++) = workspacemenu->getWindowID();
1183 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1184 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1185 *(session_stack + i++) = configmenu->getWindowID();
1187 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1188 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1189 *(session_stack + i++) = slit->getMenu()->getWindowID();
1191 *(session_stack + i++) =
1192 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1193 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1195 RootmenuList::iterator rit = rootmenuList.begin();
1196 for (; rit != rootmenuList.end(); ++rit)
1197 *(session_stack + i++) = (*rit)->getWindowID();
1198 *(session_stack + i++) = rootmenu->getWindowID();
1200 if (toolbar->isOnTop())
1201 *(session_stack + i++) = toolbar->getWindowID();
1203 if (slit->isOnTop())
1204 *(session_stack + i++) = slit->getWindowID();
1207 *(session_stack + i++) = *(workspace_stack + k);
1209 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1211 delete [] session_stack;
1215 void BScreen::addWorkspaceName(const string& name) {
1216 workspaceNames.push_back(name);
1221 * I would love to kill this function and the accompanying workspaceNames
1222 * list. However, we have a chicken and egg situation. The names are read
1223 * in during load_rc() which happens before the workspaces are created.
1224 * The current solution is to read the names into a list, then use the list
1225 * later for constructing the workspaces. It is only used during initial
1228 const string BScreen::getNameOfWorkspace(unsigned int id) {
1229 if (id < workspaceNames.size())
1230 return workspaceNames[id];
1235 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1236 bool ignore_sticky) {
1239 if (wkspc_id == BSENTINEL)
1240 wkspc_id = current_workspace->getID();
1242 if (w->getWorkspaceNumber() == wkspc_id)
1245 if (w->isIconic()) {
1247 getWorkspace(wkspc_id)->addWindow(w);
1248 } else if (ignore_sticky || ! w->isStuck()) {
1249 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1250 getWorkspace(wkspc_id)->addWindow(w);
1255 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1256 if (bw->isIconic()) {
1257 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1261 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1262 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1263 clientmenu->update();
1265 if (blackbox->getFocusedWindow() == bw)
1266 toolbar->redrawWindowLabel(True);
1271 void BScreen::nextFocus(void) {
1272 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1276 // if window is not on this screen, ignore it
1277 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1278 focused = (BlackboxWindow*) 0;
1281 if (focused && current_workspace->getCount() > 1) {
1282 // next is the next window to recieve focus, current is a place holder
1283 BlackboxWindow *current;
1286 next = current_workspace->getNextWindowInList(current);
1287 } while(! next->setInputFocus() && next != focused);
1289 if (next != focused)
1290 current_workspace->raiseWindow(next);
1291 } else if (current_workspace->getCount() >= 1) {
1292 next = current_workspace->getTopWindowOnStack();
1294 current_workspace->raiseWindow(next);
1295 next->setInputFocus();
1300 void BScreen::prevFocus(void) {
1301 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1305 // if window is not on this screen, ignore it
1306 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1307 focused = (BlackboxWindow*) 0;
1310 if (focused && current_workspace->getCount() > 1) {
1311 // next is the next window to recieve focus, current is a place holder
1312 BlackboxWindow *current;
1315 next = current_workspace->getPrevWindowInList(current);
1316 } while(! next->setInputFocus() && next != focused);
1318 if (next != focused)
1319 current_workspace->raiseWindow(next);
1320 } else if (current_workspace->getCount() >= 1) {
1321 next = current_workspace->getTopWindowOnStack();
1323 current_workspace->raiseWindow(next);
1324 next->setInputFocus();
1329 void BScreen::raiseFocus(void) {
1330 BlackboxWindow *focused = blackbox->getFocusedWindow();
1334 // if on this Screen, raise it
1335 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1336 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1337 workspace->raiseWindow(focused);
1342 void BScreen::InitMenu(void) {
1344 rootmenuList.clear();
1346 while (rootmenu->getCount())
1347 rootmenu->remove(0);
1349 rootmenu = new Rootmenu(this);
1351 bool defaultMenu = True;
1353 FILE *menu_file = (FILE *) 0;
1354 const char *menu_filename = blackbox->getMenuFilename();
1357 if (! (menu_file = fopen(menu_filename, "r")))
1358 perror(menu_filename);
1359 if (! menu_file) { // opening the menu file failed, try the default menu
1360 menu_filename = DEFAULTMENU;
1361 if (! (menu_file = fopen(menu_filename, "r")))
1362 perror(menu_filename);
1366 if (feof(menu_file)) {
1367 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1368 "%s: Empty menu file"),
1371 char line[1024], label[1024];
1372 memset(line, 0, 1024);
1373 memset(label, 0, 1024);
1375 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1376 if (line[0] != '#') {
1377 int i, key = 0, index = -1, len = strlen(line);
1379 for (i = 0; i < len; i++) {
1380 if (line[i] == '[') index = 0;
1381 else if (line[i] == ']') break;
1382 else if (line[i] != ' ')
1384 key += tolower(line[i]);
1387 if (key == 517) { // [begin]
1389 for (i = index; i < len; i++) {
1390 if (line[i] == '(') index = 0;
1391 else if (line[i] == ')') break;
1392 else if (index++ >= 0) {
1393 if (line[i] == '\\' && i < len - 1) i++;
1394 label[index - 1] = line[i];
1398 if (index == -1) index = 0;
1399 label[index] = '\0';
1401 rootmenu->setLabel(label);
1402 defaultMenu = parseMenuFile(menu_file, rootmenu);
1404 blackbox->addMenuTimestamp(menu_filename);
1414 rootmenu->setInternalMenu();
1415 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1417 i18n(ScreenSet, Screenxterm, "xterm"));
1418 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1420 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1422 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1428 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1429 char line[1024], label[1024], command[1024];
1431 while (! feof(file)) {
1432 memset(line, 0, 1024);
1433 memset(label, 0, 1024);
1434 memset(command, 0, 1024);
1436 if (fgets(line, 1024, file)) {
1437 if (line[0] != '#') {
1438 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1440 // determine the keyword
1441 for (i = 0; i < line_length; i++) {
1442 if (line[i] == '[') parse = 1;
1443 else if (line[i] == ']') break;
1444 else if (line[i] != ' ')
1446 key += tolower(line[i]);
1449 // get the label enclosed in ()'s
1452 for (i = 0; i < line_length; i++) {
1453 if (line[i] == '(') {
1456 } else if (line[i] == ')') break;
1457 else if (index++ >= 0) {
1458 if (line[i] == '\\' && i < line_length - 1) i++;
1459 label[index - 1] = line[i];
1464 label[index] = '\0';
1469 // get the command enclosed in {}'s
1472 for (i = 0; i < line_length; i++) {
1473 if (line[i] == '{') {
1476 } else if (line[i] == '}') break;
1477 else if (index++ >= 0) {
1478 if (line[i] == '\\' && i < line_length - 1) i++;
1479 command[index - 1] = line[i];
1484 command[index] = '\0';
1491 return ((menu->getCount() == 0) ? True : False);
1498 menu->insert(label);
1503 if ((! *label) && (! *command)) {
1504 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1505 "BScreen::parseMenuFile: [exec] error, "
1506 "no menu label and/or command defined\n"));
1510 menu->insert(label, BScreen::Execute, command);
1516 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1517 "BScreen::parseMenuFile: [exit] error, "
1518 "no menu label defined\n"));
1522 menu->insert(label, BScreen::Exit);
1528 if ((! *label) || (! *command)) {
1530 i18n(ScreenSet, ScreenSTYLEError,
1531 "BScreen::parseMenuFile: [style] error, "
1532 "no menu label and/or filename defined\n"));
1536 string style = expandTilde(command);
1538 menu->insert(label, BScreen::SetStyle, style.c_str());
1545 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1546 "BScreen::parseMenufile: [config] error, "
1547 "no label defined"));
1551 menu->insert(label, configmenu);
1555 case 740: // include
1558 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1559 "BScreen::parseMenuFile: [include] error, "
1560 "no filename defined\n"));
1564 string newfile = expandTilde(label);
1565 FILE *submenufile = fopen(newfile.c_str(), "r");
1569 if (fstat(fileno(submenufile), &buf) ||
1570 (! S_ISREG(buf.st_mode))) {
1572 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1573 "BScreen::parseMenuFile: [include] error: "
1574 "'%s' is not a regular file\n"), newfile.c_str());
1578 if (! feof(submenufile)) {
1579 if (! parseMenuFile(submenufile, menu))
1580 blackbox->addMenuTimestamp(newfile);
1582 fclose(submenufile);
1585 perror(newfile.c_str());
1591 case 767: // submenu
1594 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1595 "BScreen::parseMenuFile: [submenu] error, "
1596 "no menu label defined\n"));
1600 Rootmenu *submenu = new Rootmenu(this);
1603 submenu->setLabel(command);
1605 submenu->setLabel(label);
1607 parseMenuFile(file, submenu);
1609 menu->insert(label, submenu);
1610 rootmenuList.push_back(submenu);
1615 case 773: // restart
1618 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1619 "BScreen::parseMenuFile: [restart] error, "
1620 "no menu label defined\n"));
1625 menu->insert(label, BScreen::RestartOther, command);
1627 menu->insert(label, BScreen::Restart);
1632 case 845: // reconfig
1636 i18n(ScreenSet, ScreenRECONFIGError,
1637 "BScreen::parseMenuFile: [reconfig] error, "
1638 "no menu label defined\n"));
1642 menu->insert(label, BScreen::Reconfigure);
1647 case 995: // stylesdir
1648 case 1113: // stylesmenu
1650 bool newmenu = ((key == 1113) ? True : False);
1652 if ((! *label) || ((! *command) && newmenu)) {
1654 i18n(ScreenSet, ScreenSTYLESDIRError,
1655 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1656 " error, no directory defined\n"));
1660 char *directory = ((newmenu) ? command : label);
1662 string stylesdir = expandTilde(directory);
1664 struct stat statbuf;
1666 if (! stat(stylesdir.c_str(), &statbuf)) {
1667 if (S_ISDIR(statbuf.st_mode)) {
1668 Rootmenu *stylesmenu;
1671 stylesmenu = new Rootmenu(this);
1675 DIR *d = opendir(stylesdir.c_str());
1677 std::vector<string> ls;
1679 while((p = readdir(d)))
1680 ls.push_back(p->d_name);
1684 std::sort(ls.begin(), ls.end());
1686 std::vector<string>::iterator it = ls.begin(),
1688 for (; it != end; ++it) {
1689 const string& fname = *it;
1691 if (fname[fname.size()-1] == '~')
1694 string style = stylesdir;
1698 if ((! stat(style.c_str(), &statbuf)) &&
1699 S_ISREG(statbuf.st_mode))
1700 stylesmenu->insert(fname, BScreen::SetStyle, style);
1703 stylesmenu->update();
1706 stylesmenu->setLabel(label);
1707 menu->insert(label, stylesmenu);
1708 rootmenuList.push_back(stylesmenu);
1711 blackbox->addMenuTimestamp(stylesdir);
1714 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1715 "BScreen::parseMenuFile:"
1716 " [stylesdir/stylesmenu] error, %s is not a"
1717 " directory\n"), stylesdir.c_str());
1721 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1722 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1723 " error, %s does not exist\n"), stylesdir.c_str());
1728 case 1090: // workspaces
1732 i18n(ScreenSet, ScreenWORKSPACESError,
1733 "BScreen:parseMenuFile: [workspaces] error, "
1734 "no menu label defined\n"));
1738 menu->insert(label, workspacemenu);
1747 return ((menu->getCount() == 0) ? True : False);
1751 void BScreen::shutdown(void) {
1752 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1753 XSync(blackbox->getXDisplay(), False);
1755 while(! windowList.empty())
1756 unmanageWindow(windowList.front(), True);
1762 void BScreen::showPosition(int x, int y) {
1763 if (! geom_visible) {
1764 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1765 (getWidth() - geom_w) / 2,
1766 (getHeight() - geom_h) / 2, geom_w, geom_h);
1767 XMapWindow(blackbox->getXDisplay(), geom_window);
1768 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1770 geom_visible = True;
1775 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1776 "X: %4d x Y: %4d"), x, y);
1778 XClearWindow(blackbox->getXDisplay(), geom_window);
1780 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1781 if (i18n.multibyte()) {
1782 XmbDrawString(blackbox->getXDisplay(), geom_window,
1783 resource.wstyle.fontset, pen.gc(),
1784 resource.bevel_width, resource.bevel_width -
1785 resource.wstyle.fontset_extents->max_ink_extent.y,
1786 label, strlen(label));
1788 XDrawString(blackbox->getXDisplay(), geom_window,
1789 pen.gc(), resource.bevel_width,
1790 resource.wstyle.font->ascent + resource.bevel_width,
1791 label, strlen(label));
1796 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1797 if (! geom_visible) {
1798 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1799 (getWidth() - geom_w) / 2,
1800 (getHeight() - geom_h) / 2, geom_w, geom_h);
1801 XMapWindow(blackbox->getXDisplay(), geom_window);
1802 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1804 geom_visible = True;
1809 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1810 "W: %4d x H: %4d"), gx, gy);
1812 XClearWindow(blackbox->getXDisplay(), geom_window);
1814 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1815 if (i18n.multibyte()) {
1816 XmbDrawString(blackbox->getXDisplay(), geom_window,
1817 resource.wstyle.fontset, pen.gc(),
1818 resource.bevel_width, resource.bevel_width -
1819 resource.wstyle.fontset_extents->max_ink_extent.y,
1820 label, strlen(label));
1822 XDrawString(blackbox->getXDisplay(), geom_window,
1823 pen.gc(), resource.bevel_width,
1824 resource.wstyle.font->ascent +
1825 resource.bevel_width, label, strlen(label));
1830 void BScreen::hideGeometry(void) {
1832 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1833 geom_visible = False;
1838 void BScreen::addStrut(Strut *strut) {
1839 strutList.push_back(strut);
1843 void BScreen::removeStrut(Strut *strut) {
1844 strutList.remove(strut);
1848 const Rect& BScreen::availableArea(void) const {
1850 return getRect(); // return the full screen
1855 void BScreen::updateAvailableArea(void) {
1856 Rect old_area = usableArea;
1857 usableArea = getRect(); // reset to full screen
1859 /* these values represent offsets from the screen edge
1860 * we look for the biggest offset on each edge and then apply them
1862 * do not be confused by the similarity to the names of Rect's members
1864 unsigned int current_left = 0, current_right = 0, current_top = 0,
1867 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
1869 for(; it != end; ++it) {
1871 if (strut->left > current_left)
1872 current_left = strut->left;
1873 if (strut->top > current_top)
1874 current_top = strut->top;
1875 if (strut->right > current_right)
1876 current_right = strut->right;
1877 if (strut->bottom > current_bottom)
1878 current_bottom = strut->bottom;
1881 usableArea.setPos(current_left, current_top);
1882 usableArea.setSize(usableArea.width() - (current_left + current_right),
1883 usableArea.height() - (current_top + current_bottom));
1885 if (old_area != usableArea) {
1886 BlackboxWindowList::iterator it = windowList.begin(),
1887 end = windowList.end();
1888 for (; it != end; ++it)
1889 if ((*it)->isMaximized()) (*it)->remaximize();
1894 Workspace* BScreen::getWorkspace(unsigned int index) {
1895 assert(index < workspacesList.size());
1896 return workspacesList[index];
1900 void BScreen::buttonPressEvent(XButtonEvent *xbutton) {
1901 if (xbutton->button == 1) {
1902 if (! isRootColormapInstalled())
1903 image_control->installRootColormap();
1905 if (workspacemenu->isVisible())
1906 workspacemenu->hide();
1908 if (rootmenu->isVisible())
1910 } else if (xbutton->button == 2) {
1911 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
1912 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
1917 if (mx + workspacemenu->getWidth() > getWidth())
1918 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
1920 if (my + workspacemenu->getHeight() > getHeight())
1921 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
1923 workspacemenu->move(mx, my);
1925 if (! workspacemenu->isVisible()) {
1926 workspacemenu->removeParent();
1927 workspacemenu->show();
1929 } else if (xbutton->button == 3) {
1930 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
1931 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
1936 if (mx + rootmenu->getWidth() > getWidth())
1937 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
1939 if (my + rootmenu->getHeight() > getHeight())
1940 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
1942 rootmenu->move(mx, my);
1944 if (! rootmenu->isVisible()) {
1945 blackbox->checkMenu();
1949 } else if (xbutton->button == 4) {
1950 if (getCurrentWorkspaceID() >= getWorkspaceCount() - 1)
1951 changeWorkspaceID(0);
1953 changeWorkspaceID(getCurrentWorkspaceID() + 1);
1955 } else if (xbutton->button == 5) {
1956 if (getCurrentWorkspaceID() == 0)
1957 changeWorkspaceID(getWorkspaceCount() - 1);
1959 changeWorkspaceID(getCurrentWorkspaceID() - 1);
1964 void BScreen::toggleFocusModel(FocusModel model) {
1965 if (model == SloppyFocus) {
1966 saveSloppyFocus(True);
1968 saveSloppyFocus(False);
1969 saveAutoRaise(False);
1970 saveClickRaise(False);
1977 void BScreen::updateFocusModel()
1979 std::for_each(workspacesList.begin(), workspacesList.end(),
1980 std::mem_fun(&Workspace::updateFocusModel));
1984 BTexture BScreen::readDatabaseTexture(const string &rname,
1985 const string &default_color,
1986 Configuration &style) {
1990 if (style.getValue(rname, s))
1991 texture = BTexture(s);
1993 texture.setTexture(BTexture::Solid | BTexture::Flat);
1995 // associate this texture with this screen
1996 texture.setDisplay(getBaseDisplay(), getScreenNumber());
1997 texture.setImageControl(image_control);
1999 if (texture.texture() & BTexture::Solid) {
2000 texture.setColor(readDatabaseColor(rname + ".color",
2001 default_color, style));
2002 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2003 default_color, style));
2004 } else if (texture.texture() & BTexture::Gradient) {
2005 texture.setColor(readDatabaseColor(rname + ".color",
2006 default_color, style));
2007 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2008 default_color, style));
2015 BColor BScreen::readDatabaseColor(const string &rname,
2016 const string &default_color,
2017 Configuration &style) {
2020 if (style.getValue(rname, s))
2021 color = BColor(s, getBaseDisplay(), getScreenNumber());
2023 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
2028 XFontSet BScreen::readDatabaseFontSet(const string &rname,
2029 Configuration &style) {
2030 char *defaultFont = "fixed";
2032 bool load_default = True;
2034 XFontSet fontset = 0;
2035 if (style.getValue(rname, s) && (fontset = createFontSet(s)))
2036 load_default = False;
2039 fontset = createFontSet(defaultFont);
2043 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2044 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2053 XFontStruct *BScreen::readDatabaseFont(const string &rname,
2054 Configuration &style) {
2055 char *defaultFont = "fixed";
2057 bool load_default = False;
2059 XFontStruct *font = 0;
2060 if (style.getValue(rname, s)) {
2061 if ((font = XLoadQueryFont(blackbox->getXDisplay(), s.c_str())) == NULL) {
2063 i18n(ScreenSet, ScreenFontLoadFail,
2064 "BScreen::setCurrentStyle(): couldn't load font '%s'\n"),
2067 load_default = True;
2070 load_default = True;
2074 font = XLoadQueryFont(blackbox->getXDisplay(), defaultFont);
2077 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2078 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2087 #ifndef HAVE_STRCASESTR
2088 static const char * strcasestr(const char *str, const char *ptn) {
2089 const char *s2, *p2;
2090 for(; *str; str++) {
2091 for(s2=str,p2=ptn; ; s2++,p2++) {
2092 if (! *p2) return str;
2093 if (toupper(*s2) != toupper(*p2)) break;
2098 #endif // HAVE_STRCASESTR
2101 static const char *getFontElement(const char *pattern, char *buf,
2107 va_start(va, bufsiz);
2109 buf[bufsiz-2] = '*';
2110 while((v = va_arg(va, char *)) != NULL) {
2111 p = strcasestr(pattern, v);
2113 strncpy(buf, p+1, bufsiz-2);
2114 p2 = strchr(buf, '-');
2121 strncpy(buf, "*", bufsiz);
2126 static const char *getFontSize(const char *pattern, int *size) {
2128 const char *p2=NULL;
2131 for (p=pattern; 1; p++) {
2133 if (p2!=NULL && n>1 && n<72) {
2134 *size = n; return p2+1;
2136 *size = 16; return NULL;
2138 } else if (*p=='-') {
2139 if (n>1 && n<72 && p2!=NULL) {
2144 } else if (*p>='0' && *p<='9' && p2!=NULL) {
2154 XFontSet BScreen::createFontSet(const string &fontname) {
2156 char **missing, *def = "-";
2157 int nmissing, pixel_size = 0, buf_size = 0;
2158 char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
2160 fs = XCreateFontSet(blackbox->getXDisplay(),
2161 fontname.c_str(), &missing, &nmissing, &def);
2162 if (fs && (! nmissing))
2165 const char *nfontname = fontname.c_str();
2166 #ifdef HAVE_SETLOCALE
2168 if (nmissing) XFreeStringList(missing);
2170 setlocale(LC_CTYPE, "C");
2171 fs = XCreateFontSet(blackbox->getXDisplay(), fontname.c_str(),
2172 &missing, &nmissing, &def);
2173 setlocale(LC_CTYPE, "");
2175 #endif // HAVE_SETLOCALE
2178 XFontStruct **fontstructs;
2180 XFontsOfFontSet(fs, &fontstructs, &fontnames);
2181 nfontname = fontnames[0];
2184 getFontElement(nfontname, weight, FONT_ELEMENT_SIZE,
2185 "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
2186 getFontElement(nfontname, slant, FONT_ELEMENT_SIZE,
2187 "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
2188 getFontSize(nfontname, &pixel_size);
2190 if (! strcmp(weight, "*"))
2191 strncpy(weight, "medium", FONT_ELEMENT_SIZE);
2192 if (! strcmp(slant, "*"))
2193 strncpy(slant, "r", FONT_ELEMENT_SIZE);
2196 else if (pixel_size > 97)
2199 buf_size = strlen(nfontname) + (FONT_ELEMENT_SIZE * 2) + 64;
2200 char *pattern2 = new char[buf_size];
2203 "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
2204 "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
2205 nfontname, weight, slant, pixel_size, pixel_size);
2206 nfontname = pattern2;
2209 XFreeStringList(missing);
2211 XFreeFontSet(blackbox->getXDisplay(), fs);
2213 fs = XCreateFontSet(blackbox->getXDisplay(), nfontname, &missing,