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>
32 #endif // HAVE_STDLIB_H
36 #endif // HAVE_STRING_H
40 #endif // HAVE_CTYPE_H
43 # include <sys/types.h>
45 #endif // HAVE_UNISTD_H
49 #endif // HAVE_DIRENT_H
53 #endif // HAVE_LOCALE_H
55 #ifdef HAVE_SYS_STAT_H
56 # include <sys/stat.h>
57 #endif // HAVE_SYS_STAT_H
61 #endif // HAVE_STDARG_H
72 #include "blackbox.hh"
73 #include "Clientmenu.hh"
76 #include "Iconmenu.hh"
80 #include "Rootmenu.hh"
84 #include "Workspace.hh"
85 #include "Workspacemenu.hh"
88 #ifndef FONT_ELEMENT_SIZE
89 #define FONT_ELEMENT_SIZE 50
90 #endif // FONT_ELEMENT_SIZE
93 static bool running = True;
95 static int anotherWMRunning(Display *display, XErrorEvent *) {
96 fprintf(stderr, i18n(ScreenSet, ScreenAnotherWMRunning,
97 "BScreen::BScreen: an error occured while querying the X server.\n"
98 " another window manager already running on display %s.\n"),
99 DisplayString(display));
107 BScreen::BScreen(Blackbox *bb, unsigned int scrn) : ScreenInfo(bb, scrn) {
109 screenstr = "session.screen" + itostring(scrn) + '.';
110 config = blackbox->getConfig();
111 xatom = blackbox->getXAtom();
113 event_mask = ColormapChangeMask | EnterWindowMask | PropertyChangeMask |
114 SubstructureRedirectMask | ButtonPressMask | ButtonReleaseMask;
116 XErrorHandler old = XSetErrorHandler((XErrorHandler) anotherWMRunning);
117 XSelectInput(getBaseDisplay()->getXDisplay(), getRootWindow(), event_mask);
118 XSync(getBaseDisplay()->getXDisplay(), False);
119 XSetErrorHandler((XErrorHandler) old);
122 if (! managed) return;
124 fprintf(stderr, i18n(ScreenSet, ScreenManagingScreen,
125 "BScreen::BScreen: managing screen %d "
126 "using visual 0x%lx, depth %d\n"),
127 getScreenNumber(), XVisualIDFromVisual(getVisual()),
132 resource.mstyle.t_font = resource.mstyle.f_font = resource.tstyle.font =
133 resource.wstyle.font = (BFont *) 0;
137 xatom->setSupported(this); // set-up netwm support
139 xatom->setValue(getRootWindow(), XAtom::blackbox_pid, XAtom::cardinal,
140 (unsigned long) getpid());
141 #endif // HAVE_GETPID
142 unsigned long geometry[] = { getWidth(),
144 xatom->setValue(getRootWindow(), XAtom::net_desktop_geometry,
145 XAtom::cardinal, geometry, 2);
146 unsigned long viewport[] = {0,0};
147 xatom->setValue(getRootWindow(), XAtom::net_desktop_viewport,
148 XAtom::cardinal, viewport, 2);
151 XDefineCursor(blackbox->getXDisplay(), getRootWindow(),
152 blackbox->getSessionCursor());
154 // start off full screen, top left.
155 usableArea.setSize(getWidth(), getHeight());
158 new BImageControl(blackbox, this, True, blackbox->getColorsPerChannel(),
159 blackbox->getCacheLife(), blackbox->getCacheMax());
160 image_control->installRootColormap();
161 root_colormap_installed = True;
167 gcv.foreground = WhitePixel(blackbox->getXDisplay(), getScreenNumber())
168 ^ BlackPixel(blackbox->getXDisplay(), getScreenNumber());
169 gcv.function = GXxor;
170 gcv.subwindow_mode = IncludeInferiors;
171 opGC = XCreateGC(blackbox->getXDisplay(), getRootWindow(),
172 GCForeground | GCFunction | GCSubwindowMode, &gcv);
174 const char *s = i18n(ScreenSet, ScreenPositionLength,
175 "0: 0000 x 0: 0000");
176 geom_w = resource.wstyle.font->measureString(s) + resource.bevel_width * 2;
177 geom_h = resource.wstyle.font->height() + resource.bevel_width * 2;
179 XSetWindowAttributes attrib;
180 unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
181 attrib.border_pixel = getBorderColor()->pixel();
182 attrib.colormap = getColormap();
183 attrib.save_under = True;
185 geom_window = XCreateWindow(blackbox->getXDisplay(), getRootWindow(),
186 0, 0, geom_w, geom_h, resource.border_width,
187 getDepth(), InputOutput, getVisual(),
189 geom_visible = False;
191 BTexture* texture = &(resource.wstyle.l_focus);
192 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
193 if (geom_pixmap == ParentRelative) {
194 texture = &(resource.wstyle.t_focus);
195 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
198 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
199 texture->color().pixel());
201 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
202 geom_window, geom_pixmap);
204 workspacemenu = new Workspacemenu(this);
205 iconmenu = new Iconmenu(this);
206 configmenu = new Configmenu(this);
208 Workspace *wkspc = (Workspace *) 0;
209 if (resource.workspaces != 0) {
210 for (unsigned int i = 0; i < resource.workspaces; ++i) {
211 wkspc = new Workspace(this, workspacesList.size());
212 workspacesList.push_back(wkspc);
213 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
216 wkspc = new Workspace(this, workspacesList.size());
217 workspacesList.push_back(wkspc);
218 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
220 saveWorkspaceNames();
222 updateNetizenWorkspaceCount();
224 workspacemenu->insert(i18n(IconSet, IconIcons, "Icons"), iconmenu);
225 workspacemenu->update();
227 current_workspace = workspacesList.front();
229 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
230 XAtom::cardinal, 0); //first workspace
232 workspacemenu->setItemSelected(2, True);
234 toolbar = new Toolbar(this);
236 slit = new Slit(this);
240 raiseWindows(0, 0); // this also initializes the empty stacking list
243 updateClientList(); // initialize the client lists, which will be empty
244 updateAvailableArea();
246 changeWorkspaceID(0);
248 unsigned int i, j, nchild;
249 Window r, p, *children;
250 XQueryTree(blackbox->getXDisplay(), getRootWindow(), &r, &p,
253 // preen the window list of all icon windows... for better dockapp support
254 for (i = 0; i < nchild; i++) {
255 if (children[i] == None) continue;
257 XWMHints *wmhints = XGetWMHints(blackbox->getXDisplay(),
261 if ((wmhints->flags & IconWindowHint) &&
262 (wmhints->icon_window != children[i])) {
263 for (j = 0; j < nchild; j++) {
264 if (children[j] == wmhints->icon_window) {
275 // manage shown windows
276 for (i = 0; i < nchild; ++i) {
277 if (children[i] == None || (! blackbox->validateWindow(children[i])))
280 XWindowAttributes attrib;
281 if (XGetWindowAttributes(blackbox->getXDisplay(), children[i], &attrib)) {
282 if (attrib.override_redirect) continue;
284 if (attrib.map_state != IsUnmapped) {
285 manageWindow(children[i]);
292 // call this again just in case a window we found updates the Strut list
293 updateAvailableArea();
297 BScreen::~BScreen(void) {
298 if (! managed) return;
300 if (geom_pixmap != None)
301 image_control->removeImage(geom_pixmap);
303 if (geom_window != None)
304 XDestroyWindow(blackbox->getXDisplay(), geom_window);
306 std::for_each(workspacesList.begin(), workspacesList.end(),
309 std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
311 std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
314 delete workspacemenu;
319 delete image_control;
321 if (resource.wstyle.font)
322 delete resource.wstyle.font;
323 if (resource.mstyle.t_font)
324 delete resource.mstyle.t_font;
325 if (resource.mstyle.f_font)
326 delete resource.mstyle.f_font;
327 if (resource.tstyle.font)
328 delete resource.tstyle.font;
330 XFreeGC(blackbox->getXDisplay(), opGC);
334 void BScreen::saveSloppyFocus(bool s) {
335 resource.sloppy_focus = s;
338 if (resource.sloppy_focus) {
339 fmodel = "SloppyFocus";
340 if (resource.auto_raise) fmodel += " AutoRaise";
341 if (resource.click_raise) fmodel += " ClickRaise";
343 fmodel = "ClickToFocus";
345 config->setValue(screenstr + "focusModel", fmodel);
349 void BScreen::saveAutoRaise(bool a) {
350 resource.auto_raise = a;
351 saveSloppyFocus(resource.sloppy_focus);
355 void BScreen::saveClickRaise(bool c) {
356 resource.click_raise = c;
357 saveSloppyFocus(resource.sloppy_focus);
361 void BScreen::saveImageDither(bool d) {
362 image_control->setDither(d);
363 config->setValue(screenstr + "imageDither", doImageDither());
367 void BScreen::saveOpaqueMove(bool o) {
368 resource.opaque_move = o;
369 config->setValue(screenstr + "opaqueMove", resource.opaque_move);
373 void BScreen::saveFullMax(bool f) {
374 resource.full_max = f;
375 config->setValue(screenstr + "fullMaximization", resource.full_max);
379 void BScreen::saveFocusNew(bool f) {
380 resource.focus_new = f;
381 config->setValue(screenstr + "focusNewWindows", resource.focus_new);
385 void BScreen::saveFocusLast(bool f) {
386 resource.focus_last = f;
387 config->setValue(screenstr + "focusLastWindow", resource.focus_last);
391 void BScreen::saveAAFonts(bool f) {
392 resource.aa_fonts = f;
394 config->setValue(screenstr + "antialiasFonts", resource.aa_fonts);
398 void BScreen::saveHideToolbar(bool h) {
399 resource.hide_toolbar = h;
400 if (resource.hide_toolbar)
401 toolbar->unmapToolbar();
403 toolbar->mapToolbar();
404 config->setValue(screenstr + "hideToolbar", resource.hide_toolbar);
408 void BScreen::saveWindowToWindowSnap(bool s) {
409 resource.window_to_window_snap = s;
410 config->setValue(screenstr + "windowToWindowSnap",
411 resource.window_to_window_snap);
415 void BScreen::saveResizeZones(unsigned int z) {
416 resource.resize_zones = z;
417 config->setValue(screenstr + "resizeZones", resource.resize_zones);
421 void BScreen::saveWindowCornerSnap(bool s) {
422 resource.window_corner_snap = s;
423 config->setValue(screenstr + "windowCornerSnap",
424 resource.window_corner_snap);
428 void BScreen::saveWorkspaces(unsigned int w) {
429 resource.workspaces = w;
430 config->setValue(screenstr + "workspaces", resource.workspaces);
434 void BScreen::savePlacementPolicy(int p) {
435 resource.placement_policy = p;
436 const char *placement;
437 switch (resource.placement_policy) {
438 case CascadePlacement: placement = "CascadePlacement"; break;
439 case ColSmartPlacement: placement = "ColSmartPlacement"; break;
440 case RowSmartPlacement: default: placement = "RowSmartPlacement"; break;
442 config->setValue(screenstr + "windowPlacement", placement);
446 void BScreen::saveEdgeSnapThreshold(int t) {
447 resource.edge_snap_threshold = t;
448 config->setValue(screenstr + "edgeSnapThreshold",
449 resource.edge_snap_threshold);
453 void BScreen::saveRowPlacementDirection(int d) {
454 resource.row_direction = d;
455 config->setValue(screenstr + "rowPlacementDirection",
456 resource.row_direction == LeftRight ?
457 "LeftToRight" : "RightToLeft");
461 void BScreen::saveColPlacementDirection(int d) {
462 resource.col_direction = d;
463 config->setValue(screenstr + "colPlacementDirection",
464 resource.col_direction == TopBottom ?
465 "TopToBottom" : "BottomToTop");
470 void BScreen::saveStrftimeFormat(const std::string& format) {
471 resource.strftime_format = format;
472 config->setValue(screenstr + "strftimeFormat", resource.strftime_format);
475 #else // !HAVE_STRFTIME
477 void BScreen::saveDateFormat(int f) {
478 resource.date_format = f;
479 config->setValue(screenstr + "dateFormat",
480 resource.date_format == B_EuropeanDate ?
481 "European" : "American");
485 void BScreen::saveClock24Hour(Bool c) {
486 resource.clock24hour = c;
487 config->setValue(screenstr + "clockFormat", resource.clock24hour ? 24 : 12);
489 #endif // HAVE_STRFTIME
492 void BScreen::saveWorkspaceNames() {
493 XAtom::StringVect nameList;
494 unsigned long numnames = (unsigned) -1;
498 xatom->getValue(getRootWindow(), XAtom::net_desktop_names, XAtom::utf8,
499 numnames, nameList)) {
500 for (unsigned int i = 0; i < nameList.size(); ++i) {
501 if (i > 0) names += ",";
502 names += nameList[i];
505 config->setValue(screenstr + "workspaceNames", names);
509 void BScreen::save_rc(void) {
510 saveSloppyFocus(resource.sloppy_focus);
511 saveAutoRaise(resource.auto_raise);
512 saveImageDither(doImageDither());
513 saveAAFonts(resource.aa_fonts);
514 saveResizeZones(resource.resize_zones);
515 saveOpaqueMove(resource.opaque_move);
516 saveFullMax(resource.full_max);
517 saveFocusNew(resource.focus_new);
518 saveFocusLast(resource.focus_last);
519 saveHideToolbar(resource.hide_toolbar);
520 saveWindowToWindowSnap(resource.window_to_window_snap);
521 saveWindowCornerSnap(resource.window_corner_snap);
522 saveWorkspaces(resource.workspaces);
523 savePlacementPolicy(resource.placement_policy);
524 saveEdgeSnapThreshold(resource.edge_snap_threshold);
525 saveRowPlacementDirection(resource.row_direction);
526 saveColPlacementDirection(resource.col_direction);
528 saveStrftimeFormat(resource.strftime_format);
529 #else // !HAVE_STRFTIME
530 saveDateFormat(resource.date_format);
531 savwClock24Hour(resource.clock24hour);
532 #endif // HAVE_STRFTIME
539 void BScreen::load_rc(void) {
543 if (! config->getValue(screenstr + "fullMaximization", resource.full_max))
544 resource.full_max = false;
546 if (! config->getValue(screenstr + "focusNewWindows", resource.focus_new))
547 resource.focus_new = false;
549 if (! config->getValue(screenstr + "focusLastWindow", resource.focus_last))
550 resource.focus_last = false;
552 if (! config->getValue(screenstr + "workspaces", resource.workspaces))
553 resource.workspaces = 1;
555 if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
556 resource.opaque_move = false;
558 if (! config->getValue(screenstr + "antialiasFonts", resource.aa_fonts))
559 resource.aa_fonts = true;
561 if (! config->getValue(screenstr + "resizeZones", resource.resize_zones) ||
562 (resource.resize_zones != 1 && resource.resize_zones != 2 &&
563 resource.resize_zones != 4))
564 resource.resize_zones = 4;
566 if (! config->getValue(screenstr + "hideToolbar", resource.hide_toolbar))
567 resource.hide_toolbar = false;
569 if (! config->getValue(screenstr + "windowToWindowSnap",
570 resource.window_to_window_snap))
571 resource.window_to_window_snap = true;
573 if (! config->getValue(screenstr + "windowCornerSnap",
574 resource.window_corner_snap))
575 resource.window_corner_snap = true;
577 if (! config->getValue(screenstr + "imageDither", b))
579 image_control->setDither(b);
581 if (! config->getValue(screenstr + "edgeSnapThreshold",
582 resource.edge_snap_threshold))
583 resource.edge_snap_threshold = 4;
585 if (config->getValue(screenstr + "rowPlacementDirection", s) &&
587 resource.row_direction = RightLeft;
589 resource.row_direction = LeftRight;
591 if (config->getValue(screenstr + "colPlacementDirection", s) &&
593 resource.col_direction = BottomTop;
595 resource.col_direction = TopBottom;
597 XAtom::StringVect workspaceNames;
598 if (config->getValue(screenstr + "workspaceNames", s)) {
599 string::const_iterator it = s.begin(), end = s.end();
601 string::const_iterator tmp = it; // current string.begin()
602 it = std::find(tmp, end, ','); // look for comma between tmp and end
603 workspaceNames.push_back(string(tmp, it)); // s[tmp:it]
609 xatom->setValue(getRootWindow(), XAtom::net_desktop_names, XAtom::utf8,
612 resource.sloppy_focus = true;
613 resource.auto_raise = false;
614 resource.click_raise = false;
615 if (config->getValue(screenstr + "focusModel", s)) {
616 if (s.find("ClickToFocus") != string::npos) {
617 resource.sloppy_focus = false;
620 if (s.find("AutoRaise") != string::npos)
621 resource.auto_raise = true;
622 if (s.find("ClickRaise") != string::npos)
623 resource.click_raise = true;
627 if (config->getValue(screenstr + "windowPlacement", s)) {
628 if (s == "CascadePlacement")
629 resource.placement_policy = CascadePlacement;
630 else if (s == "ColSmartPlacement")
631 resource.placement_policy = ColSmartPlacement;
632 else //if (s == "RowSmartPlacement")
633 resource.placement_policy = RowSmartPlacement;
635 resource.placement_policy = RowSmartPlacement;
638 if (config->getValue(screenstr + "strftimeFormat", s))
639 resource.strftime_format = s;
641 resource.strftime_format = "%I:%M %p";
642 #else // !HAVE_STRFTIME
645 if (config->getValue(screenstr + "dateFormat", s) && s == "European")
646 resource.date_format = B_EuropeanDate;
648 resource.date_format = B_AmericanDate;
650 if (! config->getValue(screenstr + "clockFormat", l))
652 resource.clock24hour = l == 24;
653 #endif // HAVE_STRFTIME
657 void BScreen::reconfigure(void) {
664 gcv.foreground = WhitePixel(blackbox->getXDisplay(),
666 gcv.function = GXinvert;
667 gcv.subwindow_mode = IncludeInferiors;
668 XChangeGC(blackbox->getXDisplay(), opGC,
669 GCForeground | GCFunction | GCSubwindowMode, &gcv);
671 const char *s = i18n(ScreenSet, ScreenPositionLength,
672 "0: 0000 x 0: 0000");
674 geom_w = resource.wstyle.font->measureString(s) + resource.bevel_width * 2;
675 geom_h = resource.wstyle.font->height() + resource.bevel_width * 2;
677 BTexture* texture = &(resource.wstyle.l_focus);
678 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
679 if (geom_pixmap == ParentRelative) {
680 texture = &(resource.wstyle.t_focus);
681 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
684 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
685 texture->color().pixel());
687 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
688 geom_window, geom_pixmap);
690 XSetWindowBorderWidth(blackbox->getXDisplay(), geom_window,
691 resource.border_width);
692 XSetWindowBorder(blackbox->getXDisplay(), geom_window,
693 resource.border_color.pixel());
695 workspacemenu->reconfigure();
696 iconmenu->reconfigure();
698 typedef std::vector<int> SubList;
699 SubList remember_subs;
701 // save the current open menus
702 Basemenu *menu = rootmenu;
704 while ((submenu = menu->getCurrentSubmenu()) >= 0) {
705 remember_subs.push_back(submenu);
706 menu = menu->find(submenu)->submenu();
712 rootmenu->reconfigure();
714 // reopen the saved menus
716 const SubList::iterator subs_end = remember_subs.end();
717 for (SubList::iterator it = remember_subs.begin(); it != subs_end; ++it) {
718 menu->drawSubmenu(*it);
719 menu = menu->find(*it)->submenu();
724 configmenu->reconfigure();
726 toolbar->reconfigure();
730 std::for_each(workspacesList.begin(), workspacesList.end(),
731 std::mem_fun(&Workspace::reconfigure));
733 BlackboxWindowList::iterator iit = iconList.begin();
734 for (; iit != iconList.end(); ++iit) {
735 BlackboxWindow *bw = *iit;
736 if (bw->validateClient())
740 image_control->timeout();
744 void BScreen::rereadMenu(void) {
748 rootmenu->reconfigure();
752 void BScreen::LoadStyle(void) {
753 Configuration style(False);
755 const char *sfile = blackbox->getStyleFilename();
757 style.setFile(sfile);
758 if (! style.load()) {
759 style.setFile(DEFAULTSTYLE);
761 style.create(); // hardcoded default values will be used.
765 // merge in the rc file
766 style.merge(config->file(), True);
770 // load fonts/fontsets
771 if (resource.wstyle.font)
772 delete resource.wstyle.font;
773 if (resource.tstyle.font)
774 delete resource.tstyle.font;
775 if (resource.mstyle.f_font)
776 delete resource.mstyle.f_font;
777 if (resource.mstyle.t_font)
778 delete resource.mstyle.t_font;
779 resource.wstyle.font = resource.tstyle.font = resource.mstyle.f_font =
780 resource.mstyle.t_font = (BFont *) 0;
782 resource.wstyle.font = readDatabaseFont("window.", style);
783 resource.tstyle.font = readDatabaseFont("toolbar.", style);
784 resource.mstyle.t_font = readDatabaseFont("menu.title.", style);
785 resource.mstyle.f_font = readDatabaseFont("menu.frame.", style);
787 // load window config
788 resource.wstyle.t_focus =
789 readDatabaseTexture("window.title.focus", "white", style);
790 resource.wstyle.t_unfocus =
791 readDatabaseTexture("window.title.unfocus", "black", style);
792 resource.wstyle.l_focus =
793 readDatabaseTexture("window.label.focus", "white", style);
794 resource.wstyle.l_unfocus =
795 readDatabaseTexture("window.label.unfocus", "black", style);
796 resource.wstyle.h_focus =
797 readDatabaseTexture("window.handle.focus", "white", style);
798 resource.wstyle.h_unfocus =
799 readDatabaseTexture("window.handle.unfocus", "black", style);
800 resource.wstyle.g_focus =
801 readDatabaseTexture("window.grip.focus", "white", style);
802 resource.wstyle.g_unfocus =
803 readDatabaseTexture("window.grip.unfocus", "black", style);
804 resource.wstyle.b_focus =
805 readDatabaseTexture("window.button.focus", "white", style);
806 resource.wstyle.b_unfocus =
807 readDatabaseTexture("window.button.unfocus", "black", style);
808 resource.wstyle.b_pressed =
809 readDatabaseTexture("window.button.pressed", "black", style);
810 resource.wstyle.f_focus =
811 readDatabaseColor("window.frame.focusColor", "white", style);
812 resource.wstyle.f_unfocus =
813 readDatabaseColor("window.frame.unfocusColor", "black", style);
814 resource.wstyle.l_text_focus =
815 readDatabaseColor("window.label.focus.textColor", "black", style);
816 resource.wstyle.l_text_unfocus =
817 readDatabaseColor("window.label.unfocus.textColor", "white", style);
818 resource.wstyle.b_pic_focus =
819 readDatabaseColor("window.button.focus.picColor", "black", style);
820 resource.wstyle.b_pic_unfocus =
821 readDatabaseColor("window.button.unfocus.picColor", "white", style);
823 resource.wstyle.justify = LeftJustify;
824 if (style.getValue("window.justify", s)) {
825 if (s == "right" || s == "Right")
826 resource.wstyle.justify = RightJustify;
827 else if (s == "center" || s == "Center")
828 resource.wstyle.justify = CenterJustify;
831 // load toolbar config
832 resource.tstyle.toolbar =
833 readDatabaseTexture("toolbar", "black", style);
834 resource.tstyle.label =
835 readDatabaseTexture("toolbar.label", "black", style);
836 resource.tstyle.window =
837 readDatabaseTexture("toolbar.windowLabel", "black", style);
838 resource.tstyle.button =
839 readDatabaseTexture("toolbar.button", "white", style);
840 resource.tstyle.pressed =
841 readDatabaseTexture("toolbar.button.pressed", "black", style);
842 resource.tstyle.clock =
843 readDatabaseTexture("toolbar.clock", "black", style);
844 resource.tstyle.l_text =
845 readDatabaseColor("toolbar.label.textColor", "white", style);
846 resource.tstyle.w_text =
847 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
848 resource.tstyle.c_text =
849 readDatabaseColor("toolbar.clock.textColor", "white", style);
850 resource.tstyle.b_pic =
851 readDatabaseColor("toolbar.button.picColor", "black", style);
853 resource.tstyle.justify = LeftJustify;
854 if (style.getValue("toolbar.justify", s)) {
855 if (s == "right" || s == "Right")
856 resource.tstyle.justify = RightJustify;
857 else if (s == "center" || s == "Center")
858 resource.tstyle.justify = CenterJustify;
862 resource.mstyle.title =
863 readDatabaseTexture("menu.title", "white", style);
864 resource.mstyle.frame =
865 readDatabaseTexture("menu.frame", "black", style);
866 resource.mstyle.hilite =
867 readDatabaseTexture("menu.hilite", "white", style);
868 resource.mstyle.t_text =
869 readDatabaseColor("menu.title.textColor", "black", style);
870 resource.mstyle.f_text =
871 readDatabaseColor("menu.frame.textColor", "white", style);
872 resource.mstyle.d_text =
873 readDatabaseColor("menu.frame.disableColor", "black", style);
874 resource.mstyle.h_text =
875 readDatabaseColor("menu.hilite.textColor", "black", style);
877 resource.mstyle.t_justify = LeftJustify;
878 if (style.getValue("menu.title.justify", s)) {
879 if (s == "right" || s == "Right")
880 resource.mstyle.t_justify = RightJustify;
881 else if (s == "center" || s == "Center")
882 resource.mstyle.t_justify = CenterJustify;
885 resource.mstyle.f_justify = LeftJustify;
886 if (style.getValue("menu.frame.justify", s)) {
887 if (s == "right" || s == "Right")
888 resource.mstyle.f_justify = RightJustify;
889 else if (s == "center" || s == "Center")
890 resource.mstyle.f_justify = CenterJustify;
893 resource.mstyle.bullet = Basemenu::Triangle;
894 if (style.getValue("menu.bullet", s)) {
895 if (s == "empty" || s == "Empty")
896 resource.mstyle.bullet = Basemenu::Empty;
897 else if (s == "square" || s == "Square")
898 resource.mstyle.bullet = Basemenu::Square;
899 else if (s == "diamond" || s == "Diamond")
900 resource.mstyle.bullet = Basemenu::Diamond;
903 resource.mstyle.bullet_pos = Basemenu::Left;
904 if (style.getValue("menu.bullet.position", s)) {
905 if (s == "right" || s == "Right")
906 resource.mstyle.bullet_pos = Basemenu::Right;
909 resource.border_color =
910 readDatabaseColor("borderColor", "black", style);
912 // load bevel, border and handle widths
913 if (! style.getValue("handleWidth", resource.handle_width) ||
914 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
915 resource.handle_width = 6;
917 if (! style.getValue("borderWidth", resource.border_width))
918 resource.border_width = 1;
920 if (! style.getValue("bevelWidth", resource.bevel_width) ||
921 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
922 resource.bevel_width = 3;
924 if (! style.getValue("frameWidth", resource.frame_width) ||
925 resource.frame_width > (getWidth() / 2))
926 resource.frame_width = resource.bevel_width;
928 if (style.getValue("rootCommand", s))
929 bexec(s, displayString());
933 void BScreen::addIcon(BlackboxWindow *w) {
936 w->setWorkspace(BSENTINEL);
937 w->setWindowNumber(iconList.size());
939 iconList.push_back(w);
941 const char* title = w->getIconTitle();
942 iconmenu->insert(title);
947 void BScreen::removeIcon(BlackboxWindow *w) {
952 iconmenu->remove(w->getWindowNumber());
955 BlackboxWindowList::iterator it = iconList.begin(),
956 end = iconList.end();
957 for (int i = 0; it != end; ++it)
958 (*it)->setWindowNumber(i++);
962 BlackboxWindow *BScreen::getIcon(unsigned int index) {
963 if (index < iconList.size()) {
964 BlackboxWindowList::iterator it = iconList.begin();
965 for (; index > 0; --index, ++it) ; /* increment to index */
969 return (BlackboxWindow *) 0;
973 unsigned int BScreen::addWorkspace(void) {
974 Workspace *wkspc = new Workspace(this, workspacesList.size());
975 workspacesList.push_back(wkspc);
976 saveWorkspaces(getWorkspaceCount());
978 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
980 workspacemenu->update();
982 toolbar->reconfigure();
984 updateNetizenWorkspaceCount();
986 return workspacesList.size();
990 unsigned int BScreen::removeLastWorkspace(void) {
991 if (workspacesList.size() == 1)
994 Workspace *wkspc = workspacesList.back();
996 if (current_workspace->getID() == wkspc->getID())
997 changeWorkspaceID(current_workspace->getID() - 1);
1001 workspacemenu->remove(wkspc->getID() + 2);
1002 workspacemenu->update();
1004 workspacesList.pop_back();
1007 saveWorkspaces(getWorkspaceCount());
1009 toolbar->reconfigure();
1011 updateNetizenWorkspaceCount();
1013 return workspacesList.size();
1017 void BScreen::changeWorkspaceID(unsigned int id) {
1018 if (! current_workspace || id == current_workspace->getID()) return;
1020 BlackboxWindow *focused = blackbox->getFocusedWindow();
1021 if (focused && focused->getScreen() == this) {
1022 assert(focused->isStuck() ||
1023 focused->getWorkspaceNumber() == current_workspace->getID());
1025 current_workspace->setLastFocusedWindow(focused);
1027 // if no window had focus, no need to store a last focus
1028 current_workspace->setLastFocusedWindow((BlackboxWindow *) 0);
1031 // when we switch workspaces, unfocus whatever was focused
1032 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1034 current_workspace->hideAll();
1035 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1037 current_workspace = getWorkspace(id);
1039 xatom->setValue(getRootWindow(), XAtom::net_current_desktop,
1040 XAtom::cardinal, id);
1042 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1043 toolbar->redrawWorkspaceLabel(True);
1045 current_workspace->showAll();
1047 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1048 XSync(blackbox->getXDisplay(), False);
1049 current_workspace->getLastFocusedWindow()->setInputFocus();
1052 updateNetizenCurrentWorkspace();
1057 * Set the _NET_CLIENT_LIST root window property.
1059 void BScreen::updateClientList(void) {
1060 if (windowList.size() > 0) {
1061 Window *windows = new Window[windowList.size()];
1062 Window *win_it = windows;
1063 BlackboxWindowList::iterator it = windowList.begin();
1064 const BlackboxWindowList::iterator end = windowList.end();
1065 for (; it != end; ++it, ++win_it)
1066 *win_it = (*it)->getClientWindow();
1067 xatom->setValue(getRootWindow(), XAtom::net_client_list, XAtom::window,
1068 windows, windowList.size());
1071 xatom->setValue(getRootWindow(), XAtom::net_client_list, XAtom::window,
1074 updateStackingList();
1079 * Set the _NET_CLIENT_LIST_STACKING root window property.
1081 void BScreen::updateStackingList(void) {
1083 BlackboxWindowList stack_order;
1086 * Get the stacking order from all of the workspaces.
1087 * We start with the current workspace so that the sticky windows will be
1088 * in the right order on the current workspace.
1089 * XXX: Do we need to have sticky windows in the list once for each workspace?
1091 getCurrentWorkspace()->appendStackOrder(stack_order);
1092 for (unsigned int i = 0; i < getWorkspaceCount(); ++i)
1093 if (i != getCurrentWorkspaceID())
1094 getWorkspace(i)->appendStackOrder(stack_order);
1096 if (stack_order.size() > 0) {
1097 // set the client list atoms
1098 Window *windows = new Window[stack_order.size()];
1099 Window *win_it = windows;
1100 BlackboxWindowList::iterator it = stack_order.begin(),
1101 end = stack_order.end();
1102 for (; it != end; ++it, ++win_it)
1103 *win_it = (*it)->getClientWindow();
1104 xatom->setValue(getRootWindow(), XAtom::net_client_list_stacking,
1105 XAtom::window, windows, stack_order.size());
1108 xatom->setValue(getRootWindow(), XAtom::net_client_list_stacking,
1109 XAtom::window, 0, 0);
1113 void BScreen::addSystrayWindow(Window window) {
1114 systrayWindowList.push_back(window);
1115 xatom->setValue(getRootWindow(), XAtom::kde_net_system_tray_windows,
1117 &systrayWindowList[0], systrayWindowList.size());
1118 blackbox->saveSystrayWindowSearch(window, this);
1122 void BScreen::removeSystrayWindow(Window window) {
1123 WindowList::iterator it = systrayWindowList.begin();
1124 const WindowList::iterator end = systrayWindowList.end();
1125 for (; it != end; ++it)
1126 if (*it == window) {
1127 systrayWindowList.erase(it);
1128 xatom->setValue(getRootWindow(), XAtom::kde_net_system_tray_windows,
1130 &systrayWindowList[0], systrayWindowList.size());
1131 blackbox->removeSystrayWindowSearch(window);
1137 void BScreen::addDesktopWindow(Window window) {
1138 desktopWindowList.push_back(window);
1139 XLowerWindow(blackbox->getXDisplay(), window);
1140 XSelectInput(blackbox->getXDisplay(), window, StructureNotifyMask);
1141 blackbox->saveDesktopWindowSearch(window, this);
1145 void BScreen::removeDesktopWindow(Window window) {
1146 WindowList::iterator it = desktopWindowList.begin();
1147 const WindowList::iterator end = desktopWindowList.end();
1148 for (; it != end; ++it)
1149 if (*it == window) {
1150 desktopWindowList.erase(it);
1151 XSelectInput(blackbox->getXDisplay(), window, None);
1152 blackbox->removeDesktopWindowSearch(window);
1158 void BScreen::manageWindow(Window w) {
1159 new BlackboxWindow(blackbox, w, this);
1161 BlackboxWindow *win = blackbox->searchWindow(w);
1164 if (win->isDesktop()) {
1165 // desktop windows cant do anything, so we remove all the normal window
1166 // stuff from them, they are only kept around so that we can keep them on
1167 // the bottom of the z-order
1169 addDesktopWindow(win->getClientWindow());
1174 windowList.push_back(win);
1177 XMapRequestEvent mre;
1179 if (blackbox->isStartup()) win->restoreAttributes();
1180 win->mapRequestEvent(&mre);
1184 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1187 if (w->getWorkspaceNumber() != BSENTINEL &&
1188 w->getWindowNumber() != BSENTINEL)
1189 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1190 else if (w->isIconic())
1193 windowList.remove(w);
1196 if (blackbox->getFocusedWindow() == w)
1197 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1199 removeNetizen(w->getClientWindow());
1202 some managed windows can also be window group controllers. when
1203 unmanaging such windows, we should also delete the window group.
1205 BWindowGroup *group = blackbox->searchGroup(w->getClientWindow());
1212 void BScreen::addNetizen(Netizen *n) {
1213 netizenList.push_back(n);
1215 n->sendWorkspaceCount();
1216 n->sendCurrentWorkspace();
1218 WorkspaceList::iterator it = workspacesList.begin();
1219 const WorkspaceList::iterator end = workspacesList.end();
1220 for (; it != end; ++it)
1221 (*it)->sendWindowList(*n);
1223 Window f = ((blackbox->getFocusedWindow()) ?
1224 blackbox->getFocusedWindow()->getClientWindow() : None);
1225 n->sendWindowFocus(f);
1229 void BScreen::removeNetizen(Window w) {
1230 NetizenList::iterator it = netizenList.begin();
1231 for (; it != netizenList.end(); ++it) {
1232 if ((*it)->getWindowID() == w) {
1234 netizenList.erase(it);
1241 void BScreen::updateWorkArea(void) {
1242 if (workspacesList.size() > 0) {
1243 unsigned long *dims = new unsigned long[4 * workspacesList.size()];
1244 for (unsigned int i = 0, m = workspacesList.size(); i < m; ++i) {
1245 // XXX: this could be different for each workspace
1246 const Rect &area = availableArea();
1247 dims[(i * 4) + 0] = area.x();
1248 dims[(i * 4) + 1] = area.y();
1249 dims[(i * 4) + 2] = area.width();
1250 dims[(i * 4) + 3] = area.height();
1252 xatom->setValue(getRootWindow(), XAtom::net_workarea, XAtom::cardinal,
1253 dims, 4 * workspacesList.size());
1256 xatom->setValue(getRootWindow(), XAtom::net_workarea, XAtom::cardinal,
1261 void BScreen::updateNetizenCurrentWorkspace(void) {
1262 std::for_each(netizenList.begin(), netizenList.end(),
1263 std::mem_fun(&Netizen::sendCurrentWorkspace));
1267 void BScreen::updateNetizenWorkspaceCount(void) {
1268 xatom->setValue(getRootWindow(), XAtom::net_number_of_desktops,
1269 XAtom::cardinal, workspacesList.size());
1273 std::for_each(netizenList.begin(), netizenList.end(),
1274 std::mem_fun(&Netizen::sendWorkspaceCount));
1278 void BScreen::updateNetizenWindowFocus(void) {
1279 Window f = ((blackbox->getFocusedWindow()) ?
1280 blackbox->getFocusedWindow()->getClientWindow() : None);
1282 xatom->setValue(getRootWindow(), XAtom::net_active_window,
1285 NetizenList::iterator it = netizenList.begin();
1286 for (; it != netizenList.end(); ++it)
1287 (*it)->sendWindowFocus(f);
1291 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1292 NetizenList::iterator it = netizenList.begin();
1293 for (; it != netizenList.end(); ++it) {
1294 (*it)->sendWindowAdd(w, p);
1299 void BScreen::updateNetizenWindowDel(Window w) {
1300 NetizenList::iterator it = netizenList.begin();
1301 for (; it != netizenList.end(); ++it)
1302 (*it)->sendWindowDel(w);
1306 void BScreen::updateNetizenWindowRaise(Window w) {
1307 NetizenList::iterator it = netizenList.begin();
1308 for (; it != netizenList.end(); ++it)
1309 (*it)->sendWindowRaise(w);
1313 void BScreen::updateNetizenWindowLower(Window w) {
1314 NetizenList::iterator it = netizenList.begin();
1315 for (; it != netizenList.end(); ++it)
1316 (*it)->sendWindowLower(w);
1320 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1321 NetizenList::iterator it = netizenList.begin();
1322 for (; it != netizenList.end(); ++it)
1323 (*it)->sendConfigNotify(e);
1327 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1328 // the 13 represents the number of blackbox windows such as menus
1329 Window *session_stack = new
1330 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1331 unsigned int i = 0, k = num;
1333 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1334 *(session_stack + i++) = iconmenu->getWindowID();
1336 WorkspaceList::iterator wit = workspacesList.begin();
1337 const WorkspaceList::iterator w_end = workspacesList.end();
1338 for (; wit != w_end; ++wit)
1339 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1341 *(session_stack + i++) = workspacemenu->getWindowID();
1343 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1344 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1345 *(session_stack + i++) = configmenu->getWindowID();
1347 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1348 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1349 *(session_stack + i++) = slit->getMenu()->getWindowID();
1351 *(session_stack + i++) =
1352 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1353 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1355 RootmenuList::iterator rit = rootmenuList.begin();
1356 for (; rit != rootmenuList.end(); ++rit)
1357 *(session_stack + i++) = (*rit)->getWindowID();
1358 *(session_stack + i++) = rootmenu->getWindowID();
1360 if (toolbar->isOnTop())
1361 *(session_stack + i++) = toolbar->getWindowID();
1363 if (slit->isOnTop())
1364 *(session_stack + i++) = slit->getWindowID();
1367 *(session_stack + i++) = *(workspace_stack + k);
1369 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1371 delete [] session_stack;
1373 updateStackingList();
1377 void BScreen::lowerDesktops(void) {
1378 if (desktopWindowList.empty()) return;
1380 XLowerWindow(blackbox->getXDisplay(), desktopWindowList[0]);
1381 if (desktopWindowList.size() > 1)
1382 XRestackWindows(blackbox->getXDisplay(), &desktopWindowList[0],
1383 desktopWindowList.size());
1387 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1388 bool ignore_sticky) {
1391 if (wkspc_id == BSENTINEL)
1392 wkspc_id = current_workspace->getID();
1394 if (w->getWorkspaceNumber() == wkspc_id)
1397 if (w->isIconic()) {
1399 getWorkspace(wkspc_id)->addWindow(w);
1400 } else if (ignore_sticky || ! w->isStuck()) {
1401 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1402 getWorkspace(wkspc_id)->addWindow(w);
1404 updateStackingList();
1408 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1409 if (bw->isIconic()) {
1410 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1414 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1415 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1416 clientmenu->update();
1418 if (blackbox->getFocusedWindow() == bw)
1419 toolbar->redrawWindowLabel(True);
1424 void BScreen::nextFocus(void) {
1425 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1429 // if window is not on this screen, ignore it
1430 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1431 focused = (BlackboxWindow*) 0;
1434 if (focused && current_workspace->getCount() > 1) {
1435 // next is the next window to recieve focus, current is a place holder
1436 BlackboxWindow *current;
1439 next = current_workspace->getNextWindowInList(current);
1440 } while(! next->setInputFocus() && next != focused);
1442 if (next != focused)
1443 current_workspace->raiseWindow(next);
1444 } else if (current_workspace->getCount() >= 1) {
1445 next = current_workspace->getTopWindowOnStack();
1447 current_workspace->raiseWindow(next);
1448 next->setInputFocus();
1453 void BScreen::prevFocus(void) {
1454 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1458 // if window is not on this screen, ignore it
1459 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1460 focused = (BlackboxWindow*) 0;
1463 if (focused && current_workspace->getCount() > 1) {
1464 // next is the next window to recieve focus, current is a place holder
1465 BlackboxWindow *current;
1468 next = current_workspace->getPrevWindowInList(current);
1469 } while(! next->setInputFocus() && next != focused);
1471 if (next != focused)
1472 current_workspace->raiseWindow(next);
1473 } else if (current_workspace->getCount() >= 1) {
1474 next = current_workspace->getTopWindowOnStack();
1476 current_workspace->raiseWindow(next);
1477 next->setInputFocus();
1482 void BScreen::raiseFocus(void) {
1483 BlackboxWindow *focused = blackbox->getFocusedWindow();
1487 // if on this Screen, raise it
1488 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1489 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1490 workspace->raiseWindow(focused);
1495 void BScreen::InitMenu(void) {
1497 rootmenuList.clear();
1499 while (rootmenu->getCount())
1500 rootmenu->remove(0);
1502 rootmenu = new Rootmenu(this);
1504 bool defaultMenu = True;
1506 FILE *menu_file = (FILE *) 0;
1507 const char *menu_filename = blackbox->getMenuFilename();
1510 if (! (menu_file = fopen(menu_filename, "r")))
1511 perror(menu_filename);
1512 if (! menu_file) { // opening the menu file failed, try the default menu
1513 menu_filename = DEFAULTMENU;
1514 if (! (menu_file = fopen(menu_filename, "r")))
1515 perror(menu_filename);
1519 if (feof(menu_file)) {
1520 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1521 "%s: Empty menu file"),
1524 char line[1024], label[1024];
1525 memset(line, 0, 1024);
1526 memset(label, 0, 1024);
1528 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1529 if (line[0] != '#') {
1530 int i, key = 0, index = -1, len = strlen(line);
1532 for (i = 0; i < len; i++) {
1533 if (line[i] == '[') index = 0;
1534 else if (line[i] == ']') break;
1535 else if (line[i] != ' ')
1537 key += tolower(line[i]);
1540 if (key == 517) { // [begin]
1542 for (i = index; i < len; i++) {
1543 if (line[i] == '(') index = 0;
1544 else if (line[i] == ')') break;
1545 else if (index++ >= 0) {
1546 if (line[i] == '\\' && i < len - 1) i++;
1547 label[index - 1] = line[i];
1551 if (index == -1) index = 0;
1552 label[index] = '\0';
1554 rootmenu->setLabel(label);
1555 defaultMenu = parseMenuFile(menu_file, rootmenu);
1557 blackbox->addMenuTimestamp(menu_filename);
1567 rootmenu->setInternalMenu();
1568 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1570 i18n(ScreenSet, Screenxterm, "xterm"));
1571 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1573 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1575 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1581 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1582 char line[1024], label[1024], command[1024];
1584 while (! feof(file)) {
1585 memset(line, 0, 1024);
1586 memset(label, 0, 1024);
1587 memset(command, 0, 1024);
1589 if (fgets(line, 1024, file)) {
1590 if (line[0] != '#') {
1591 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1593 // determine the keyword
1594 for (i = 0; i < line_length; i++) {
1595 if (line[i] == '[') parse = 1;
1596 else if (line[i] == ']') break;
1597 else if (line[i] != ' ')
1599 key += tolower(line[i]);
1602 // get the label enclosed in ()'s
1605 for (i = 0; i < line_length; i++) {
1606 if (line[i] == '(') {
1609 } else if (line[i] == ')') break;
1610 else if (index++ >= 0) {
1611 if (line[i] == '\\' && i < line_length - 1) i++;
1612 label[index - 1] = line[i];
1617 label[index] = '\0';
1622 // get the command enclosed in {}'s
1625 for (i = 0; i < line_length; i++) {
1626 if (line[i] == '{') {
1629 } else if (line[i] == '}') break;
1630 else if (index++ >= 0) {
1631 if (line[i] == '\\' && i < line_length - 1) i++;
1632 command[index - 1] = line[i];
1637 command[index] = '\0';
1644 return ((menu->getCount() == 0) ? True : False);
1651 menu->insert(label);
1656 if ((! *label) && (! *command)) {
1657 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1658 "BScreen::parseMenuFile: [exec] error, "
1659 "no menu label and/or command defined\n"));
1663 menu->insert(label, BScreen::Execute, command);
1669 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1670 "BScreen::parseMenuFile: [exit] error, "
1671 "no menu label defined\n"));
1675 menu->insert(label, BScreen::Exit);
1681 if ((! *label) || (! *command)) {
1683 i18n(ScreenSet, ScreenSTYLEError,
1684 "BScreen::parseMenuFile: [style] error, "
1685 "no menu label and/or filename defined\n"));
1689 string style = expandTilde(command);
1691 menu->insert(label, BScreen::SetStyle, style.c_str());
1698 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1699 "BScreen::parseMenufile: [config] error, "
1700 "no label defined"));
1704 menu->insert(label, configmenu);
1708 case 740: // include
1711 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1712 "BScreen::parseMenuFile: [include] error, "
1713 "no filename defined\n"));
1717 string newfile = expandTilde(label);
1718 FILE *submenufile = fopen(newfile.c_str(), "r");
1722 if (fstat(fileno(submenufile), &buf) ||
1723 (! S_ISREG(buf.st_mode))) {
1725 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1726 "BScreen::parseMenuFile: [include] error: "
1727 "'%s' is not a regular file\n"), newfile.c_str());
1731 if (! feof(submenufile)) {
1732 if (! parseMenuFile(submenufile, menu))
1733 blackbox->addMenuTimestamp(newfile);
1735 fclose(submenufile);
1738 perror(newfile.c_str());
1744 case 767: // submenu
1747 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1748 "BScreen::parseMenuFile: [submenu] error, "
1749 "no menu label defined\n"));
1753 Rootmenu *submenu = new Rootmenu(this);
1756 submenu->setLabel(command);
1758 submenu->setLabel(label);
1760 parseMenuFile(file, submenu);
1762 menu->insert(label, submenu);
1763 rootmenuList.push_back(submenu);
1768 case 773: // restart
1771 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1772 "BScreen::parseMenuFile: [restart] error, "
1773 "no menu label defined\n"));
1778 menu->insert(label, BScreen::RestartOther, command);
1780 menu->insert(label, BScreen::Restart);
1785 case 845: // reconfig
1789 i18n(ScreenSet, ScreenRECONFIGError,
1790 "BScreen::parseMenuFile: [reconfig] error, "
1791 "no menu label defined\n"));
1795 menu->insert(label, BScreen::Reconfigure);
1800 case 995: // stylesdir
1801 case 1113: // stylesmenu
1803 bool newmenu = ((key == 1113) ? True : False);
1805 if ((! *label) || ((! *command) && newmenu)) {
1807 i18n(ScreenSet, ScreenSTYLESDIRError,
1808 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1809 " error, no directory defined\n"));
1813 char *directory = ((newmenu) ? command : label);
1815 string stylesdir = expandTilde(directory);
1817 struct stat statbuf;
1819 if (! stat(stylesdir.c_str(), &statbuf)) {
1820 if (S_ISDIR(statbuf.st_mode)) {
1821 Rootmenu *stylesmenu;
1824 stylesmenu = new Rootmenu(this);
1828 DIR *d = opendir(stylesdir.c_str());
1830 std::vector<string> ls;
1832 while((p = readdir(d)))
1833 ls.push_back(p->d_name);
1837 std::sort(ls.begin(), ls.end());
1839 std::vector<string>::iterator it = ls.begin(),
1841 for (; it != end; ++it) {
1842 const string& fname = *it;
1844 if (fname[fname.size()-1] == '~')
1847 string style = stylesdir;
1851 if ((! stat(style.c_str(), &statbuf)) &&
1852 S_ISREG(statbuf.st_mode))
1853 stylesmenu->insert(fname, BScreen::SetStyle, style);
1856 stylesmenu->update();
1859 stylesmenu->setLabel(label);
1860 menu->insert(label, stylesmenu);
1861 rootmenuList.push_back(stylesmenu);
1864 blackbox->addMenuTimestamp(stylesdir);
1867 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1868 "BScreen::parseMenuFile:"
1869 " [stylesdir/stylesmenu] error, %s is not a"
1870 " directory\n"), stylesdir.c_str());
1874 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1875 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1876 " error, %s does not exist\n"), stylesdir.c_str());
1881 case 1090: // workspaces
1885 i18n(ScreenSet, ScreenWORKSPACESError,
1886 "BScreen:parseMenuFile: [workspaces] error, "
1887 "no menu label defined\n"));
1891 menu->insert(label, workspacemenu);
1900 return ((menu->getCount() == 0) ? True : False);
1904 void BScreen::shutdown(void) {
1905 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1906 XSync(blackbox->getXDisplay(), False);
1908 while(! windowList.empty())
1909 unmanageWindow(windowList.front(), True);
1915 void BScreen::showPosition(int x, int y) {
1916 if (! geom_visible) {
1917 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1918 (getWidth() - geom_w) / 2,
1919 (getHeight() - geom_h) / 2, geom_w, geom_h);
1920 XMapWindow(blackbox->getXDisplay(), geom_window);
1921 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1923 geom_visible = True;
1928 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1929 "X: %4d x Y: %4d"), x, y);
1931 XClearWindow(blackbox->getXDisplay(), geom_window);
1933 resource.wstyle.font->drawString(geom_window,
1934 resource.bevel_width, resource.bevel_width,
1935 resource.wstyle.l_text_focus,
1940 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1941 if (! geom_visible) {
1942 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1943 (getWidth() - geom_w) / 2,
1944 (getHeight() - geom_h) / 2, geom_w, geom_h);
1945 XMapWindow(blackbox->getXDisplay(), geom_window);
1946 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1948 geom_visible = True;
1953 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1954 "W: %4d x H: %4d"), gx, gy);
1956 XClearWindow(blackbox->getXDisplay(), geom_window);
1958 resource.wstyle.font->drawString(geom_window,
1959 resource.bevel_width, resource.bevel_width,
1960 resource.wstyle.l_text_focus,
1965 void BScreen::hideGeometry(void) {
1967 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1968 geom_visible = False;
1973 void BScreen::addStrut(Strut *strut) {
1974 strutList.push_back(strut);
1978 void BScreen::removeStrut(Strut *strut) {
1979 strutList.remove(strut);
1983 const Rect& BScreen::availableArea(void) const {
1985 return getRect(); // return the full screen
1990 void BScreen::updateAvailableArea(void) {
1991 Rect old_area = usableArea;
1992 usableArea = getRect(); // reset to full screen
1994 /* these values represent offsets from the screen edge
1995 * we look for the biggest offset on each edge and then apply them
1997 * do not be confused by the similarity to the names of Rect's members
1999 unsigned int current_left = 0, current_right = 0, current_top = 0,
2002 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
2004 for(; it != end; ++it) {
2006 if (strut->left > current_left)
2007 current_left = strut->left;
2008 if (strut->top > current_top)
2009 current_top = strut->top;
2010 if (strut->right > current_right)
2011 current_right = strut->right;
2012 if (strut->bottom > current_bottom)
2013 current_bottom = strut->bottom;
2016 usableArea.setPos(current_left, current_top);
2017 usableArea.setSize(usableArea.width() - (current_left + current_right),
2018 usableArea.height() - (current_top + current_bottom));
2020 if (old_area != usableArea) {
2021 BlackboxWindowList::iterator it = windowList.begin(),
2022 end = windowList.end();
2023 for (; it != end; ++it)
2024 if ((*it)->isMaximized()) (*it)->remaximize();
2031 Workspace* BScreen::getWorkspace(unsigned int index) {
2032 assert(index < workspacesList.size());
2033 return workspacesList[index];
2037 void BScreen::buttonPressEvent(const XButtonEvent *xbutton) {
2038 if (xbutton->button == 1) {
2039 if (! isRootColormapInstalled())
2040 image_control->installRootColormap();
2042 if (workspacemenu->isVisible())
2043 workspacemenu->hide();
2045 if (rootmenu->isVisible())
2047 } else if (xbutton->button == 2) {
2048 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
2049 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
2054 if (mx + workspacemenu->getWidth() > getWidth())
2055 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
2057 if (my + workspacemenu->getHeight() > getHeight())
2058 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
2060 workspacemenu->move(mx, my);
2062 if (! workspacemenu->isVisible()) {
2063 workspacemenu->removeParent();
2064 workspacemenu->show();
2066 } else if (xbutton->button == 3) {
2067 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
2068 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
2073 if (mx + rootmenu->getWidth() > getWidth())
2074 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
2076 if (my + rootmenu->getHeight() > getHeight())
2077 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
2079 rootmenu->move(mx, my);
2081 if (! rootmenu->isVisible()) {
2082 blackbox->checkMenu();
2086 } else if (xbutton->button == 4) {
2087 if (getCurrentWorkspaceID() >= getWorkspaceCount() - 1)
2088 changeWorkspaceID(0);
2090 changeWorkspaceID(getCurrentWorkspaceID() + 1);
2092 } else if (xbutton->button == 5) {
2093 if (getCurrentWorkspaceID() == 0)
2094 changeWorkspaceID(getWorkspaceCount() - 1);
2096 changeWorkspaceID(getCurrentWorkspaceID() - 1);
2101 void BScreen::toggleFocusModel(FocusModel model) {
2102 std::for_each(windowList.begin(), windowList.end(),
2103 std::mem_fun(&BlackboxWindow::ungrabButtons));
2105 if (model == SloppyFocus) {
2106 saveSloppyFocus(True);
2108 // we're cheating here to save writing the config file 3 times
2109 resource.auto_raise = False;
2110 resource.click_raise = False;
2111 saveSloppyFocus(False);
2114 std::for_each(windowList.begin(), windowList.end(),
2115 std::mem_fun(&BlackboxWindow::grabButtons));
2119 BTexture BScreen::readDatabaseTexture(const string &rname,
2120 const string &default_color,
2121 const Configuration &style) {
2125 if (style.getValue(rname, s))
2126 texture = BTexture(s);
2128 texture.setTexture(BTexture::Solid | BTexture::Flat);
2130 // associate this texture with this screen
2131 texture.setDisplay(getBaseDisplay(), getScreenNumber());
2132 texture.setImageControl(image_control);
2134 if (texture.texture() & BTexture::Solid) {
2135 texture.setColor(readDatabaseColor(rname + ".color",
2136 default_color, style));
2137 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2138 default_color, style));
2139 } else if (texture.texture() & BTexture::Gradient) {
2140 texture.setColor(readDatabaseColor(rname + ".color",
2141 default_color, style));
2142 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2143 default_color, style));
2150 BColor BScreen::readDatabaseColor(const string &rname,
2151 const string &default_color,
2152 const Configuration &style) {
2155 if (style.getValue(rname, s))
2156 color = BColor(s, getBaseDisplay(), getScreenNumber());
2158 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
2163 BFont *BScreen::readDatabaseFont(const string &rbasename,
2164 const Configuration &style) {
2171 if (style.getValue(rbasename + "xft.font", s) &&
2172 style.getValue(rbasename + "xft.size", i)) {
2175 bool italic = False;
2176 if (style.getValue(rbasename + "xft.flags", s)) {
2177 if (s.find("bold") != string::npos)
2179 if (s.find("italic") != string::npos)
2183 BFont *b = new BFont(blackbox->getXDisplay(), this, family, i, bold,
2184 italic, resource.aa_fonts);
2188 delete b; // fall back to the normal X font stuff
2192 style.getValue(rbasename + "font", s);
2193 // if this fails, a blank string will be used, which will cause the fallback
2196 BFont *b = new BFont(blackbox->getXDisplay(), this, s);
2198 exit(2); // can't continue without a font