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.
25 # include "../config.h"
26 #endif // HAVE_CONFIG_H
29 #include <X11/Xatom.h>
30 #include <X11/keysym.h>
39 #endif // HAVE_STDLIB_H
43 #endif // HAVE_STRING_H
47 #endif // HAVE_CTYPE_H
50 # include <sys/types.h>
52 #endif // HAVE_UNISTD_H
56 #endif // HAVE_DIRENT_H
60 #endif // HAVE_LOCALE_H
62 #ifdef HAVE_SYS_STAT_H
63 # include <sys/stat.h>
64 #endif // HAVE_SYS_STAT_H
68 #endif // HAVE_STDARG_H
76 #include "blackbox.hh"
77 #include "Clientmenu.hh"
79 #include "Iconmenu.hh"
83 #include "Rootmenu.hh"
87 #include "Workspace.hh"
88 #include "Workspacemenu.hh"
90 #ifndef FONT_ELEMENT_SIZE
91 #define FONT_ELEMENT_SIZE 50
92 #endif // FONT_ELEMENT_SIZE
95 static bool running = True;
97 static int anotherWMRunning(Display *display, XErrorEvent *) {
98 fprintf(stderr, i18n(ScreenSet, ScreenAnotherWMRunning,
99 "BScreen::BScreen: an error occured while querying the X server.\n"
100 " another window manager already running on display %s.\n"),
101 DisplayString(display));
109 BScreen::BScreen(Blackbox *bb, unsigned int scrn) : ScreenInfo(bb, scrn) {
111 screenstr = (string)"session.screen" + itostring(scrn) + '.';
112 config = blackbox->getConfig();
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;
139 pid_t bpid = getpid();
141 XChangeProperty(blackbox->getXDisplay(), getRootWindow(),
142 blackbox->getBlackboxPidAtom(), XA_CARDINAL,
143 sizeof(pid_t) * 8, PropModeReplace,
144 (unsigned char *) &bpid, 1);
145 #endif // HAVE_GETPID
147 XDefineCursor(blackbox->getXDisplay(), getRootWindow(),
148 blackbox->getSessionCursor());
150 // start off full screen, top left.
151 usableArea.setSize(getWidth(), getHeight());
154 new BImageControl(blackbox, this, True, blackbox->getColorsPerChannel(),
155 blackbox->getCacheLife(), blackbox->getCacheMax());
156 image_control->installRootColormap();
157 root_colormap_installed = True;
163 unsigned long gc_value_mask = GCForeground;
164 if (! i18n.multibyte()) gc_value_mask |= GCFont;
166 gcv.foreground = WhitePixel(blackbox->getXDisplay(), getScreenNumber())
167 ^ BlackPixel(blackbox->getXDisplay(), getScreenNumber());
168 gcv.function = GXxor;
169 gcv.subwindow_mode = IncludeInferiors;
170 opGC = XCreateGC(blackbox->getXDisplay(), getRootWindow(),
171 GCForeground | GCFunction | GCSubwindowMode, &gcv);
173 const char *s = i18n(ScreenSet, ScreenPositionLength,
174 "0: 0000 x 0: 0000");
177 if (i18n.multibyte()) {
178 XRectangle ink, logical;
179 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
180 geom_w = logical.width;
182 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
184 geom_h = resource.wstyle.font->ascent +
185 resource.wstyle.font->descent;
187 geom_w = XTextWidth(resource.wstyle.font, s, l);
190 geom_w += (resource.bevel_width * 2);
191 geom_h += (resource.bevel_width * 2);
193 XSetWindowAttributes attrib;
194 unsigned long mask = CWBorderPixel | CWColormap | CWSaveUnder;
195 attrib.border_pixel = getBorderColor()->pixel();
196 attrib.colormap = getColormap();
197 attrib.save_under = True;
199 geom_window = XCreateWindow(blackbox->getXDisplay(), getRootWindow(),
200 0, 0, geom_w, geom_h, resource.border_width,
201 getDepth(), InputOutput, getVisual(),
203 geom_visible = False;
205 BTexture* texture = &(resource.wstyle.l_focus);
206 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
207 if (geom_pixmap == ParentRelative) {
208 texture = &(resource.wstyle.t_focus);
209 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
212 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
213 texture->color().pixel());
215 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
216 geom_window, geom_pixmap);
218 workspacemenu = new Workspacemenu(this);
219 iconmenu = new Iconmenu(this);
220 configmenu = new Configmenu(this);
222 Workspace *wkspc = (Workspace *) 0;
223 if (resource.workspaces != 0) {
224 for (unsigned int i = 0; i < resource.workspaces; ++i) {
225 wkspc = new Workspace(this, workspacesList.size());
226 workspacesList.push_back(wkspc);
227 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
230 wkspc = new Workspace(this, workspacesList.size());
231 workspacesList.push_back(wkspc);
232 workspacemenu->insert(wkspc->getName(), wkspc->getMenu());
234 saveWorkspaceNames();
236 workspacemenu->insert(i18n(IconSet, IconIcons, "Icons"), iconmenu);
237 workspacemenu->update();
239 current_workspace = workspacesList.front();
240 workspacemenu->setItemSelected(2, True);
242 toolbar = new Toolbar(this);
244 slit = new Slit(this);
251 updateAvailableArea();
253 changeWorkspaceID(0);
255 unsigned int i, j, nchild;
256 Window r, p, *children;
257 XQueryTree(blackbox->getXDisplay(), getRootWindow(), &r, &p,
260 // preen the window list of all icon windows... for better dockapp support
261 for (i = 0; i < nchild; i++) {
262 if (children[i] == None) continue;
264 XWMHints *wmhints = XGetWMHints(blackbox->getXDisplay(),
268 if ((wmhints->flags & IconWindowHint) &&
269 (wmhints->icon_window != children[i])) {
270 for (j = 0; j < nchild; j++) {
271 if (children[j] == wmhints->icon_window) {
282 // manage shown windows
283 for (i = 0; i < nchild; ++i) {
284 if (children[i] == None || (! blackbox->validateWindow(children[i])))
287 XWindowAttributes attrib;
288 if (XGetWindowAttributes(blackbox->getXDisplay(), children[i], &attrib)) {
289 if (attrib.override_redirect) continue;
291 if (attrib.map_state != IsUnmapped) {
292 manageWindow(children[i]);
299 // call this again just in case a window we found updates the Strut list
300 updateAvailableArea();
304 BScreen::~BScreen(void) {
305 if (! managed) return;
307 if (geom_pixmap != None)
308 image_control->removeImage(geom_pixmap);
310 if (geom_window != None)
311 XDestroyWindow(blackbox->getXDisplay(), geom_window);
313 std::for_each(workspacesList.begin(), workspacesList.end(),
316 std::for_each(iconList.begin(), iconList.end(), PointerAssassin());
318 std::for_each(netizenList.begin(), netizenList.end(), PointerAssassin());
321 delete workspacemenu;
326 delete image_control;
328 if (resource.wstyle.fontset)
329 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
330 if (resource.mstyle.t_fontset)
331 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
332 if (resource.mstyle.f_fontset)
333 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
334 if (resource.tstyle.fontset)
335 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
337 if (resource.wstyle.font)
338 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
339 if (resource.mstyle.t_font)
340 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
341 if (resource.mstyle.f_font)
342 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
343 if (resource.tstyle.font)
344 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
346 XFreeGC(blackbox->getXDisplay(), opGC);
350 void BScreen::removeWorkspaceNames(void) {
351 workspaceNames.clear();
354 void BScreen::saveSloppyFocus(bool s) {
355 resource.sloppy_focus = s;
358 if (resource.sloppy_focus) {
359 fmodel = "SloppyFocus";
360 if (resource.auto_raise) fmodel += " AutoRaise";
361 if (resource.click_raise) fmodel += " ClickRaise";
363 fmodel = "ClickToFocus";
365 config->setValue(screenstr + "focusModel", fmodel);
369 void BScreen::saveAutoRaise(bool a) {
370 resource.auto_raise = a;
371 saveSloppyFocus(resource.sloppy_focus);
375 void BScreen::saveClickRaise(bool c) {
376 resource.click_raise = c;
377 saveSloppyFocus(resource.sloppy_focus);
381 void BScreen::saveImageDither(bool d) {
382 image_control->setDither(d);
383 config->setValue(screenstr + "imageDither", doImageDither());
387 void BScreen::saveOpaqueMove(bool o) {
388 resource.opaque_move = o;
389 config->setValue(screenstr + "opaqueMove", resource.opaque_move);
393 void BScreen::saveFullMax(bool f) {
394 resource.full_max = f;
395 config->setValue(screenstr + "fullMaximization", resource.full_max);
399 void BScreen::saveFocusNew(bool f) {
400 resource.focus_new = f;
401 config->setValue(screenstr + "focusNewWindows", resource.focus_new);
405 void BScreen::saveFocusLast(bool f) {
406 resource.focus_last = f;
407 config->setValue(screenstr + "focusLastWindow", resource.focus_last);
411 void BScreen::saveHideToolbar(bool h) {
412 resource.hide_toolbar = h;
413 if (resource.hide_toolbar)
414 toolbar->unmapToolbar();
416 toolbar->mapToolbar();
417 config->setValue(screenstr + "hideToolbar", resource.hide_toolbar);
421 void BScreen::saveWorkspaces(unsigned int w) {
422 resource.workspaces = w;
423 config->setValue(screenstr + "workspaces", resource.workspaces);
427 void BScreen::savePlacementPolicy(int p) {
428 resource.placement_policy = p;
429 const char *placement;
430 switch (resource.placement_policy) {
431 case CascadePlacement: placement = "CascadePlacement"; break;
432 case ColSmartPlacement: placement = "ColSmartPlacement"; break;
433 case RowSmartPlacement: default: placement = "RowSmartPlacement"; break;
435 config->setValue(screenstr + "windowPlacement", placement);
439 void BScreen::saveEdgeSnapThreshold(int t) {
440 resource.edge_snap_threshold = t;
441 config->setValue(screenstr + "edgeSnapThreshold",
442 resource.edge_snap_threshold);
446 void BScreen::saveRowPlacementDirection(int d) {
447 resource.row_direction = d;
448 config->setValue(screenstr + "rowPlacementDirection",
449 resource.row_direction == LeftRight ?
450 "LeftToRight" : "RightToLeft");
454 void BScreen::saveColPlacementDirection(int d) {
455 resource.col_direction = d;
456 config->setValue(screenstr + "colPlacementDirection",
457 resource.col_direction == TopBottom ?
458 "TopToBottom" : "BottomToTop");
463 void BScreen::saveStrftimeFormat(const std::string& format) {
464 resource.strftime_format = format;
465 config->setValue(screenstr + "strftimeFormat", resource.strftime_format);
468 #else // !HAVE_STRFTIME
470 void BScreen::saveDateFormat(int f) {
471 resource.date_format = f;
472 config->setValue(screenstr + "dateFormat",
473 resource.date_format == B_EuropeanDate ?
474 "European" : "American");
478 void BScreen::saveClock24Hour(Bool c) {
479 resource.clock24hour = c;
480 config->setValue(screenstr + "clockFormat", resource.clock24hour ? 24 : 12);
482 #endif // HAVE_STRFTIME
485 void BScreen::saveWorkspaceNames() {
487 WorkspaceList::iterator it;
488 WorkspaceList::iterator last = workspacesList.end() - 1;
489 for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
490 names += (*it)->getName();
494 config->setValue(screenstr + "workspaceNames", names);
498 void BScreen::save_rc(void) {
499 saveSloppyFocus(resource.sloppy_focus);
500 saveAutoRaise(resource.auto_raise);
501 saveImageDither(doImageDither());
502 saveOpaqueMove(resource.opaque_move);
503 saveFullMax(resource.full_max);
504 saveFocusNew(resource.focus_new);
505 saveFocusLast(resource.focus_last);
506 saveHideToolbar(resource.hide_toolbar);
507 saveWorkspaces(resource.workspaces);
508 savePlacementPolicy(resource.placement_policy);
509 saveEdgeSnapThreshold(resource.edge_snap_threshold);
510 saveRowPlacementDirection(resource.row_direction);
511 saveColPlacementDirection(resource.col_direction);
513 saveStrftimeFormat(resource.strftime_format);
514 #else // !HAVE_STRFTIME
515 saveDateFormat(resource.date_format);
516 savwClock24Hour(resource.clock24hour);
517 #endif // HAVE_STRFTIME
524 void BScreen::load_rc(void) {
528 if (! config->getValue(screenstr + "fullMaximization", resource.full_max))
529 resource.full_max = false;
531 if (! config->getValue(screenstr + "focusNewWindows", resource.focus_new))
532 resource.focus_new = false;
534 if (! config->getValue(screenstr + "focusLastWindow", resource.focus_last))
535 resource.focus_last = false;
537 if (! config->getValue(screenstr + "workspaces", resource.workspaces))
538 resource.workspaces = 1;
540 if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
541 resource.opaque_move = false;
543 if (! config->getValue(screenstr + "hideToolbar", resource.hide_toolbar))
544 resource.hide_toolbar = false;
546 if (! config->getValue(screenstr + "imageDither", b))
548 image_control->setDither(b);
550 if (! config->getValue(screenstr + "edgeSnapThreshold",
551 resource.edge_snap_threshold))
552 resource.edge_snap_threshold = 4;
554 if (config->getValue(screenstr + "rowPlacementDirection", s) &&
556 resource.row_direction = RightLeft;
558 resource.row_direction = LeftRight;
560 if (config->getValue(screenstr + "colPlacementDirection", s) &&
562 resource.col_direction = BottomTop;
564 resource.col_direction = TopBottom;
566 removeWorkspaceNames();
567 if (config->getValue(screenstr + "workspaceNames", s)) {
568 string::const_iterator it = s.begin(), end = s.end();
570 string::const_iterator tmp = it; // current string.begin()
571 it = std::find(tmp, end, ','); // look for comma between tmp and end
572 addWorkspaceName(string(tmp, it)); // s[tmp:it]
579 resource.sloppy_focus = true;
580 resource.auto_raise = false;
581 resource.click_raise = false;
582 if (config->getValue(screenstr + "focusModel", s)) {
583 if (s.find("ClickToFocus") != string::npos) {
584 resource.sloppy_focus = false;
587 if (s.find("AutoRaise") != string::npos)
588 resource.auto_raise = true;
589 if (s.find("ClickRaise") != string::npos)
590 resource.click_raise = true;
594 if (config->getValue(screenstr + "windowPlacement", s)) {
595 if (s == "CascadePlacement")
596 resource.placement_policy = CascadePlacement;
597 else if (s == "ColSmartPlacement")
598 resource.placement_policy = ColSmartPlacement;
599 else //if (s == "RowSmartPlacement")
600 resource.placement_policy = RowSmartPlacement;
602 resource.placement_policy = RowSmartPlacement;
605 if (config->getValue(screenstr + "strftimeFormat", s))
606 resource.strftime_format = s;
608 resource.strftime_format = "%I:%M %p";
609 #else // !HAVE_STRFTIME
612 if (config->getValue(screenstr + "dateFormat", s) && s == "European")
613 resource.date_format = B_EuropeanDate;
615 resource.date_format = B_AmericanDate;
617 if (! config->getValue(screenstr + "clockFormat", l))
619 resource.clock24hour = l == 24;
620 #endif // HAVE_STRFTIME
624 void BScreen::reconfigure(void) {
631 unsigned long gc_value_mask = GCForeground;
632 if (! i18n.multibyte()) gc_value_mask |= GCFont;
634 gcv.foreground = WhitePixel(blackbox->getXDisplay(),
636 gcv.function = GXinvert;
637 gcv.subwindow_mode = IncludeInferiors;
638 XChangeGC(blackbox->getXDisplay(), opGC,
639 GCForeground | GCFunction | GCSubwindowMode, &gcv);
641 const char *s = i18n(ScreenSet, ScreenPositionLength,
642 "0: 0000 x 0: 0000");
645 if (i18n.multibyte()) {
646 XRectangle ink, logical;
647 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
648 geom_w = logical.width;
650 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
652 geom_w = XTextWidth(resource.wstyle.font, s, l);
654 geom_h = resource.wstyle.font->ascent + resource.wstyle.font->descent;
657 geom_w += (resource.bevel_width * 2);
658 geom_h += (resource.bevel_width * 2);
660 BTexture* texture = &(resource.wstyle.l_focus);
661 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
662 if (geom_pixmap == ParentRelative) {
663 texture = &(resource.wstyle.t_focus);
664 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
667 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
668 texture->color().pixel());
670 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
671 geom_window, geom_pixmap);
673 XSetWindowBorderWidth(blackbox->getXDisplay(), geom_window,
674 resource.border_width);
675 XSetWindowBorder(blackbox->getXDisplay(), geom_window,
676 resource.border_color.pixel());
678 workspacemenu->reconfigure();
679 iconmenu->reconfigure();
681 int remember_sub = rootmenu->getCurrentSubmenu();
684 rootmenu->reconfigure();
685 rootmenu->drawSubmenu(remember_sub);
687 configmenu->reconfigure();
689 toolbar->reconfigure();
693 std::for_each(workspacesList.begin(), workspacesList.end(),
694 std::mem_fun(&Workspace::reconfigure));
696 BlackboxWindowList::iterator iit = iconList.begin();
697 for (; iit != iconList.end(); ++iit) {
698 BlackboxWindow *bw = *iit;
699 if (bw->validateClient())
703 image_control->timeout();
707 void BScreen::rereadMenu(void) {
711 rootmenu->reconfigure();
715 void BScreen::LoadStyle(void) {
718 const char *sfile = blackbox->getStyleFilename();
720 style.setFile(sfile);
721 if (! style.load()) {
722 style.setFile(DEFAULTSTYLE);
724 style.create(); // hardcoded default values will be used.
730 // load fonts/fontsets
731 if (resource.wstyle.fontset)
732 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
733 if (resource.tstyle.fontset)
734 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
735 if (resource.mstyle.f_fontset)
736 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
737 if (resource.mstyle.t_fontset)
738 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
739 resource.wstyle.fontset = 0;
740 resource.tstyle.fontset = 0;
741 resource.mstyle.f_fontset = 0;
742 resource.mstyle.t_fontset = 0;
743 if (resource.wstyle.font)
744 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
745 if (resource.tstyle.font)
746 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
747 if (resource.mstyle.f_font)
748 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
749 if (resource.mstyle.t_font)
750 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
751 resource.wstyle.font = 0;
752 resource.tstyle.font = 0;
753 resource.mstyle.f_font = 0;
754 resource.mstyle.t_font = 0;
756 if (i18n.multibyte()) {
757 resource.wstyle.fontset = readDatabaseFontSet("window.font", style);
758 resource.tstyle.fontset = readDatabaseFontSet("toolbar.font", style);
759 resource.mstyle.t_fontset = readDatabaseFontSet("menu.title.font", style);
760 resource.mstyle.f_fontset = readDatabaseFontSet("menu.frame.font", style);
762 resource.mstyle.t_fontset_extents =
763 XExtentsOfFontSet(resource.mstyle.t_fontset);
764 resource.mstyle.f_fontset_extents =
765 XExtentsOfFontSet(resource.mstyle.f_fontset);
766 resource.tstyle.fontset_extents =
767 XExtentsOfFontSet(resource.tstyle.fontset);
768 resource.wstyle.fontset_extents =
769 XExtentsOfFontSet(resource.wstyle.fontset);
771 resource.wstyle.font = readDatabaseFont("window.font", style);
772 resource.tstyle.font = readDatabaseFont("toolbar.font", style);
773 resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
774 resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
777 // load window config
778 resource.wstyle.t_focus =
779 readDatabaseTexture("window.title.focus", "white", style);
780 resource.wstyle.t_unfocus =
781 readDatabaseTexture("window.title.unfocus", "black", style);
782 resource.wstyle.l_focus =
783 readDatabaseTexture("window.label.focus", "white", style);
784 resource.wstyle.l_unfocus =
785 readDatabaseTexture("window.label.unfocus", "black", style);
786 resource.wstyle.h_focus =
787 readDatabaseTexture("window.handle.focus", "white", style);
788 resource.wstyle.h_unfocus =
789 readDatabaseTexture("window.handle.unfocus", "black", style);
790 resource.wstyle.g_focus =
791 readDatabaseTexture("window.grip.focus", "white", style);
792 resource.wstyle.g_unfocus =
793 readDatabaseTexture("window.grip.unfocus", "black", style);
794 resource.wstyle.b_focus =
795 readDatabaseTexture("window.button.focus", "white", style);
796 resource.wstyle.b_unfocus =
797 readDatabaseTexture("window.button.unfocus", "black", style);
798 resource.wstyle.b_pressed =
799 readDatabaseTexture("window.button.pressed", "black", style);
800 resource.wstyle.f_focus =
801 readDatabaseColor("window.frame.focusColor", "white", style);
802 resource.wstyle.f_unfocus =
803 readDatabaseColor("window.frame.unfocusColor", "black", style);
804 resource.wstyle.l_text_focus =
805 readDatabaseColor("window.label.focus.textColor", "black", style);
806 resource.wstyle.l_text_unfocus =
807 readDatabaseColor("window.label.unfocus.textColor", "white", style);
808 resource.wstyle.b_pic_focus =
809 readDatabaseColor("window.button.focus.picColor", "black", style);
810 resource.wstyle.b_pic_unfocus =
811 readDatabaseColor("window.button.unfocus.picColor", "white", style);
813 resource.wstyle.justify = LeftJustify;
814 if (style.getValue("window.justify", s)) {
815 if (s == "right" || s == "Right")
816 resource.wstyle.justify = RightJustify;
817 else if (s == "center" || s == "Center")
818 resource.wstyle.justify = CenterJustify;
821 // load toolbar config
822 resource.tstyle.toolbar =
823 readDatabaseTexture("toolbar", "black", style);
824 resource.tstyle.label =
825 readDatabaseTexture("toolbar.label", "black", style);
826 resource.tstyle.window =
827 readDatabaseTexture("toolbar.windowLabel", "black", style);
828 resource.tstyle.button =
829 readDatabaseTexture("toolbar.button", "white", style);
830 resource.tstyle.pressed =
831 readDatabaseTexture("toolbar.button.pressed", "black", style);
832 resource.tstyle.clock =
833 readDatabaseTexture("toolbar.clock", "black", style);
834 resource.tstyle.l_text =
835 readDatabaseColor("toolbar.label.textColor", "white", style);
836 resource.tstyle.w_text =
837 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
838 resource.tstyle.c_text =
839 readDatabaseColor("toolbar.clock.textColor", "white", style);
840 resource.tstyle.b_pic =
841 readDatabaseColor("toolbar.button.picColor", "black", style);
843 resource.tstyle.justify = LeftJustify;
844 if (style.getValue("toolbar.justify", s)) {
845 if (s == "right" || s == "Right")
846 resource.tstyle.justify = RightJustify;
847 else if (s == "center" || s == "Center")
848 resource.tstyle.justify = CenterJustify;
852 resource.mstyle.title =
853 readDatabaseTexture("menu.title", "white", style);
854 resource.mstyle.frame =
855 readDatabaseTexture("menu.frame", "black", style);
856 resource.mstyle.hilite =
857 readDatabaseTexture("menu.hilite", "white", style);
858 resource.mstyle.t_text =
859 readDatabaseColor("menu.title.textColor", "black", style);
860 resource.mstyle.f_text =
861 readDatabaseColor("menu.frame.textColor", "white", style);
862 resource.mstyle.d_text =
863 readDatabaseColor("menu.frame.disableColor", "black", style);
864 resource.mstyle.h_text =
865 readDatabaseColor("menu.hilite.textColor", "black", style);
867 resource.mstyle.t_justify = LeftJustify;
868 if (style.getValue("menu.title.justify", s)) {
869 if (s == "right" || s == "Right")
870 resource.mstyle.t_justify = RightJustify;
871 else if (s == "center" || s == "Center")
872 resource.mstyle.t_justify = CenterJustify;
875 resource.mstyle.f_justify = LeftJustify;
876 if (style.getValue("menu.frame.justify", s)) {
877 if (s == "right" || s == "Right")
878 resource.mstyle.f_justify = RightJustify;
879 else if (s == "center" || s == "Center")
880 resource.mstyle.f_justify = CenterJustify;
883 resource.mstyle.bullet = Basemenu::Triangle;
884 if (style.getValue("menu.bullet", s)) {
885 if (s == "empty" || s == "Empty")
886 resource.mstyle.bullet = Basemenu::Empty;
887 else if (s == "square" || s == "Square")
888 resource.mstyle.bullet = Basemenu::Square;
889 else if (s == "diamond" || s == "Diamond")
890 resource.mstyle.bullet = Basemenu::Diamond;
893 resource.mstyle.bullet_pos = Basemenu::Left;
894 if (style.getValue("menu.bullet.position", s)) {
895 if (s == "right" || s == "Right")
896 resource.mstyle.bullet_pos = Basemenu::Right;
899 resource.border_color =
900 readDatabaseColor("borderColor", "black", style);
902 // load bevel, border and handle widths
903 if (! style.getValue("handleWidth", resource.handle_width) ||
904 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
905 resource.handle_width = 6;
907 if (! style.getValue("borderWidth", resource.border_width))
908 resource.border_width = 1;
910 if (! style.getValue("bevelWidth", resource.bevel_width) ||
911 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
912 resource.bevel_width = 3;
914 if (! style.getValue("frameWidth", resource.frame_width) ||
915 resource.frame_width > (getWidth() / 2))
916 resource.frame_width = resource.bevel_width;
918 if (style.getValue("rootCommand", s))
919 bexec(s, displayString());
923 void BScreen::addIcon(BlackboxWindow *w) {
926 w->setWorkspace(BSENTINEL);
927 w->setWindowNumber(iconList.size());
929 iconList.push_back(w);
931 const char* title = w->getIconTitle();
932 iconmenu->insert(title);
937 void BScreen::removeIcon(BlackboxWindow *w) {
942 iconmenu->remove(w->getWindowNumber());
945 BlackboxWindowList::iterator it = iconList.begin(),
946 end = iconList.end();
947 for (int i = 0; it != end; ++it)
948 (*it)->setWindowNumber(i++);
952 BlackboxWindow *BScreen::getIcon(unsigned int index) {
953 if (index < iconList.size()) {
954 BlackboxWindowList::iterator it = iconList.begin();
955 for (; index > 0; --index, ++it) ; /* increment to index */
959 return (BlackboxWindow *) 0;
963 unsigned int BScreen::addWorkspace(void) {
964 Workspace *wkspc = new Workspace(this, workspacesList.size());
965 workspacesList.push_back(wkspc);
966 saveWorkspaces(getWorkspaceCount() + 1);
967 saveWorkspaceNames();
969 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
971 workspacemenu->update();
973 toolbar->reconfigure();
975 updateNetizenWorkspaceCount();
977 return workspacesList.size();
981 unsigned int BScreen::removeLastWorkspace(void) {
982 if (workspacesList.size() == 1)
985 Workspace *wkspc = workspacesList.back();
987 if (current_workspace->getID() == wkspc->getID())
988 changeWorkspaceID(current_workspace->getID() - 1);
992 workspacemenu->remove(wkspc->getID() + 2);
993 workspacemenu->update();
995 workspacesList.pop_back();
998 saveWorkspaces(getWorkspaceCount() - 1);
999 saveWorkspaceNames();
1001 toolbar->reconfigure();
1003 updateNetizenWorkspaceCount();
1005 return workspacesList.size();
1009 void BScreen::changeWorkspaceID(unsigned int id) {
1010 if (! current_workspace) return;
1012 if (id != current_workspace->getID()) {
1013 current_workspace->hideAll();
1015 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1017 if (blackbox->getFocusedWindow() &&
1018 blackbox->getFocusedWindow()->getScreen() == this &&
1019 (! blackbox->getFocusedWindow()->isStuck())) {
1020 current_workspace->setLastFocusedWindow(blackbox->getFocusedWindow());
1021 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1024 current_workspace = getWorkspace(id);
1026 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1027 toolbar->redrawWorkspaceLabel(True);
1029 current_workspace->showAll();
1031 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1032 XSync(blackbox->getXDisplay(), False);
1033 current_workspace->getLastFocusedWindow()->setInputFocus();
1037 updateNetizenCurrentWorkspace();
1041 void BScreen::manageWindow(Window w) {
1042 new BlackboxWindow(blackbox, w, this);
1044 BlackboxWindow *win = blackbox->searchWindow(w);
1048 windowList.push_back(win);
1050 XMapRequestEvent mre;
1052 win->restoreAttributes();
1053 win->mapRequestEvent(&mre);
1057 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1060 if (w->getWorkspaceNumber() != BSENTINEL &&
1061 w->getWindowNumber() != BSENTINEL)
1062 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1063 else if (w->isIconic())
1066 windowList.remove(w);
1068 if (blackbox->getFocusedWindow() == w)
1069 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1071 removeNetizen(w->getClientWindow());
1074 some managed windows can also be window group controllers. when
1075 unmanaging such windows, we should also delete the window group.
1077 BWindowGroup *group = blackbox->searchGroup(w->getClientWindow());
1084 void BScreen::addNetizen(Netizen *n) {
1085 netizenList.push_back(n);
1087 n->sendWorkspaceCount();
1088 n->sendCurrentWorkspace();
1090 WorkspaceList::iterator it = workspacesList.begin();
1091 const WorkspaceList::iterator end = workspacesList.end();
1092 for (; it != end; ++it)
1093 (*it)->sendWindowList(*n);
1095 Window f = ((blackbox->getFocusedWindow()) ?
1096 blackbox->getFocusedWindow()->getClientWindow() : None);
1097 n->sendWindowFocus(f);
1101 void BScreen::removeNetizen(Window w) {
1102 NetizenList::iterator it = netizenList.begin();
1103 for (; it != netizenList.end(); ++it) {
1104 if ((*it)->getWindowID() == w) {
1106 netizenList.erase(it);
1113 void BScreen::updateNetizenCurrentWorkspace(void) {
1114 std::for_each(netizenList.begin(), netizenList.end(),
1115 std::mem_fun(&Netizen::sendCurrentWorkspace));
1119 void BScreen::updateNetizenWorkspaceCount(void) {
1120 std::for_each(netizenList.begin(), netizenList.end(),
1121 std::mem_fun(&Netizen::sendWorkspaceCount));
1125 void BScreen::updateNetizenWindowFocus(void) {
1126 Window f = ((blackbox->getFocusedWindow()) ?
1127 blackbox->getFocusedWindow()->getClientWindow() : None);
1128 NetizenList::iterator it = netizenList.begin();
1129 for (; it != netizenList.end(); ++it)
1130 (*it)->sendWindowFocus(f);
1134 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1135 NetizenList::iterator it = netizenList.begin();
1136 for (; it != netizenList.end(); ++it) {
1137 (*it)->sendWindowAdd(w, p);
1142 void BScreen::updateNetizenWindowDel(Window w) {
1143 NetizenList::iterator it = netizenList.begin();
1144 for (; it != netizenList.end(); ++it)
1145 (*it)->sendWindowDel(w);
1149 void BScreen::updateNetizenWindowRaise(Window w) {
1150 NetizenList::iterator it = netizenList.begin();
1151 for (; it != netizenList.end(); ++it)
1152 (*it)->sendWindowRaise(w);
1156 void BScreen::updateNetizenWindowLower(Window w) {
1157 NetizenList::iterator it = netizenList.begin();
1158 for (; it != netizenList.end(); ++it)
1159 (*it)->sendWindowLower(w);
1163 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1164 NetizenList::iterator it = netizenList.begin();
1165 for (; it != netizenList.end(); ++it)
1166 (*it)->sendConfigNotify(e);
1170 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1172 Window *session_stack = new
1173 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1174 unsigned int i = 0, k = num;
1176 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1177 *(session_stack + i++) = iconmenu->getWindowID();
1179 WorkspaceList::iterator wit = workspacesList.begin();
1180 const WorkspaceList::iterator w_end = workspacesList.end();
1181 for (; wit != w_end; ++wit)
1182 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1184 *(session_stack + i++) = workspacemenu->getWindowID();
1186 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1187 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1188 *(session_stack + i++) = configmenu->getWindowID();
1190 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1191 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1192 *(session_stack + i++) = slit->getMenu()->getWindowID();
1194 *(session_stack + i++) =
1195 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1196 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1198 RootmenuList::iterator rit = rootmenuList.begin();
1199 for (; rit != rootmenuList.end(); ++rit)
1200 *(session_stack + i++) = (*rit)->getWindowID();
1201 *(session_stack + i++) = rootmenu->getWindowID();
1203 if (toolbar->isOnTop())
1204 *(session_stack + i++) = toolbar->getWindowID();
1206 if (slit->isOnTop())
1207 *(session_stack + i++) = slit->getWindowID();
1210 *(session_stack + i++) = *(workspace_stack + k);
1212 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1214 delete [] session_stack;
1218 void BScreen::addWorkspaceName(const string& name) {
1219 workspaceNames.push_back(name);
1224 * I would love to kill this function and the accompanying workspaceNames
1225 * list. However, we have a chicken and egg situation. The names are read
1226 * in during load_rc() which happens before the workspaces are created.
1227 * The current solution is to read the names into a list, then use the list
1228 * later for constructing the workspaces. It is only used during initial
1231 const string BScreen::getNameOfWorkspace(unsigned int id) {
1232 if (id < workspaceNames.size())
1233 return workspaceNames[id];
1238 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1239 bool ignore_sticky) {
1242 if (wkspc_id == BSENTINEL)
1243 wkspc_id = current_workspace->getID();
1245 if (w->getWorkspaceNumber() == wkspc_id)
1248 if (w->isIconic()) {
1250 getWorkspace(wkspc_id)->addWindow(w);
1251 } else if (ignore_sticky || ! w->isStuck()) {
1252 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1253 getWorkspace(wkspc_id)->addWindow(w);
1258 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1259 if (bw->isIconic()) {
1260 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1264 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1265 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1266 clientmenu->update();
1268 if (blackbox->getFocusedWindow() == bw)
1269 toolbar->redrawWindowLabel(True);
1274 void BScreen::nextFocus(void) {
1275 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1279 // if window is not on this screen, ignore it
1280 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1281 focused = (BlackboxWindow*) 0;
1284 if (focused && current_workspace->getCount() > 1) {
1285 // next is the next window to recieve focus, current is a place holder
1286 BlackboxWindow *current;
1289 next = current_workspace->getNextWindowInList(current);
1290 } while(! next->setInputFocus() && next != focused);
1292 if (next != focused)
1293 current_workspace->raiseWindow(next);
1294 } else if (current_workspace->getCount() >= 1) {
1295 next = current_workspace->getTopWindowOnStack();
1297 current_workspace->raiseWindow(next);
1298 next->setInputFocus();
1303 void BScreen::prevFocus(void) {
1304 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1308 // if window is not on this screen, ignore it
1309 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1310 focused = (BlackboxWindow*) 0;
1313 if (focused && current_workspace->getCount() > 1) {
1314 // next is the next window to recieve focus, current is a place holder
1315 BlackboxWindow *current;
1318 next = current_workspace->getPrevWindowInList(current);
1319 } while(! next->setInputFocus() && next != focused);
1321 if (next != focused)
1322 current_workspace->raiseWindow(next);
1323 } else if (current_workspace->getCount() >= 1) {
1324 next = current_workspace->getTopWindowOnStack();
1326 current_workspace->raiseWindow(next);
1327 next->setInputFocus();
1332 void BScreen::raiseFocus(void) {
1333 BlackboxWindow *focused = blackbox->getFocusedWindow();
1337 // if on this Screen, raise it
1338 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1339 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1340 workspace->raiseWindow(focused);
1345 void BScreen::InitMenu(void) {
1347 rootmenuList.clear();
1349 while (rootmenu->getCount())
1350 rootmenu->remove(0);
1352 rootmenu = new Rootmenu(this);
1354 bool defaultMenu = True;
1356 FILE *menu_file = (FILE *) 0;
1357 const char *menu_filename = blackbox->getMenuFilename();
1360 if (! (menu_file = fopen(menu_filename, "r")))
1361 perror(menu_filename);
1362 if (! menu_file) { // opening the menu file failed, try the default menu
1363 menu_filename = DEFAULTMENU;
1364 if (! (menu_file = fopen(menu_filename, "r")))
1365 perror(menu_filename);
1369 if (feof(menu_file)) {
1370 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1371 "%s: Empty menu file"),
1374 char line[1024], label[1024];
1375 memset(line, 0, 1024);
1376 memset(label, 0, 1024);
1378 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1379 if (line[0] != '#') {
1380 int i, key = 0, index = -1, len = strlen(line);
1382 for (i = 0; i < len; i++) {
1383 if (line[i] == '[') index = 0;
1384 else if (line[i] == ']') break;
1385 else if (line[i] != ' ')
1387 key += tolower(line[i]);
1390 if (key == 517) { // [begin]
1392 for (i = index; i < len; i++) {
1393 if (line[i] == '(') index = 0;
1394 else if (line[i] == ')') break;
1395 else if (index++ >= 0) {
1396 if (line[i] == '\\' && i < len - 1) i++;
1397 label[index - 1] = line[i];
1401 if (index == -1) index = 0;
1402 label[index] = '\0';
1404 rootmenu->setLabel(label);
1405 defaultMenu = parseMenuFile(menu_file, rootmenu);
1407 blackbox->addMenuTimestamp(menu_filename);
1417 rootmenu->setInternalMenu();
1418 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1420 i18n(ScreenSet, Screenxterm, "xterm"));
1421 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1423 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1425 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1431 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1432 char line[1024], label[1024], command[1024];
1434 while (! feof(file)) {
1435 memset(line, 0, 1024);
1436 memset(label, 0, 1024);
1437 memset(command, 0, 1024);
1439 if (fgets(line, 1024, file)) {
1440 if (line[0] != '#') {
1441 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1443 // determine the keyword
1444 for (i = 0; i < line_length; i++) {
1445 if (line[i] == '[') parse = 1;
1446 else if (line[i] == ']') break;
1447 else if (line[i] != ' ')
1449 key += tolower(line[i]);
1452 // get the label enclosed in ()'s
1455 for (i = 0; i < line_length; i++) {
1456 if (line[i] == '(') {
1459 } else if (line[i] == ')') break;
1460 else if (index++ >= 0) {
1461 if (line[i] == '\\' && i < line_length - 1) i++;
1462 label[index - 1] = line[i];
1467 label[index] = '\0';
1472 // get the command enclosed in {}'s
1475 for (i = 0; i < line_length; i++) {
1476 if (line[i] == '{') {
1479 } else if (line[i] == '}') break;
1480 else if (index++ >= 0) {
1481 if (line[i] == '\\' && i < line_length - 1) i++;
1482 command[index - 1] = line[i];
1487 command[index] = '\0';
1494 return ((menu->getCount() == 0) ? True : False);
1501 menu->insert(label);
1506 if ((! *label) && (! *command)) {
1507 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1508 "BScreen::parseMenuFile: [exec] error, "
1509 "no menu label and/or command defined\n"));
1513 menu->insert(label, BScreen::Execute, command);
1519 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1520 "BScreen::parseMenuFile: [exit] error, "
1521 "no menu label defined\n"));
1525 menu->insert(label, BScreen::Exit);
1531 if ((! *label) || (! *command)) {
1533 i18n(ScreenSet, ScreenSTYLEError,
1534 "BScreen::parseMenuFile: [style] error, "
1535 "no menu label and/or filename defined\n"));
1539 string style = expandTilde(command);
1541 menu->insert(label, BScreen::SetStyle, style.c_str());
1548 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1549 "BScreen::parseMenufile: [config] error, "
1550 "no label defined"));
1554 menu->insert(label, configmenu);
1558 case 740: // include
1561 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1562 "BScreen::parseMenuFile: [include] error, "
1563 "no filename defined\n"));
1567 string newfile = expandTilde(label);
1568 FILE *submenufile = fopen(newfile.c_str(), "r");
1572 if (fstat(fileno(submenufile), &buf) ||
1573 (! S_ISREG(buf.st_mode))) {
1575 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1576 "BScreen::parseMenuFile: [include] error: "
1577 "'%s' is not a regular file\n"), newfile.c_str());
1581 if (! feof(submenufile)) {
1582 if (! parseMenuFile(submenufile, menu))
1583 blackbox->addMenuTimestamp(newfile);
1585 fclose(submenufile);
1588 perror(newfile.c_str());
1594 case 767: // submenu
1597 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1598 "BScreen::parseMenuFile: [submenu] error, "
1599 "no menu label defined\n"));
1603 Rootmenu *submenu = new Rootmenu(this);
1606 submenu->setLabel(command);
1608 submenu->setLabel(label);
1610 parseMenuFile(file, submenu);
1612 menu->insert(label, submenu);
1613 rootmenuList.push_back(submenu);
1618 case 773: // restart
1621 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1622 "BScreen::parseMenuFile: [restart] error, "
1623 "no menu label defined\n"));
1628 menu->insert(label, BScreen::RestartOther, command);
1630 menu->insert(label, BScreen::Restart);
1635 case 845: // reconfig
1639 i18n(ScreenSet, ScreenRECONFIGError,
1640 "BScreen::parseMenuFile: [reconfig] error, "
1641 "no menu label defined\n"));
1645 menu->insert(label, BScreen::Reconfigure);
1650 case 995: // stylesdir
1651 case 1113: // stylesmenu
1653 bool newmenu = ((key == 1113) ? True : False);
1655 if ((! *label) || ((! *command) && newmenu)) {
1657 i18n(ScreenSet, ScreenSTYLESDIRError,
1658 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1659 " error, no directory defined\n"));
1663 char *directory = ((newmenu) ? command : label);
1665 string stylesdir = expandTilde(directory);
1667 struct stat statbuf;
1669 if (! stat(stylesdir.c_str(), &statbuf)) {
1670 if (S_ISDIR(statbuf.st_mode)) {
1671 Rootmenu *stylesmenu;
1674 stylesmenu = new Rootmenu(this);
1678 DIR *d = opendir(stylesdir.c_str());
1680 std::vector<string> ls;
1682 while((p = readdir(d)))
1683 ls.push_back(p->d_name);
1687 std::sort(ls.begin(), ls.end());
1689 std::vector<string>::iterator it = ls.begin(),
1691 for (; it != end; ++it) {
1692 const string& fname = *it;
1694 if (fname[fname.size()-1] == '~')
1697 string style = stylesdir;
1701 if ((! stat(style.c_str(), &statbuf)) &&
1702 S_ISREG(statbuf.st_mode))
1703 stylesmenu->insert(fname, BScreen::SetStyle, style);
1706 stylesmenu->update();
1709 stylesmenu->setLabel(label);
1710 menu->insert(label, stylesmenu);
1711 rootmenuList.push_back(stylesmenu);
1714 blackbox->addMenuTimestamp(stylesdir);
1717 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1718 "BScreen::parseMenuFile:"
1719 " [stylesdir/stylesmenu] error, %s is not a"
1720 " directory\n"), stylesdir.c_str());
1724 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1725 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1726 " error, %s does not exist\n"), stylesdir.c_str());
1731 case 1090: // workspaces
1735 i18n(ScreenSet, ScreenWORKSPACESError,
1736 "BScreen:parseMenuFile: [workspaces] error, "
1737 "no menu label defined\n"));
1741 menu->insert(label, workspacemenu);
1750 return ((menu->getCount() == 0) ? True : False);
1754 void BScreen::shutdown(void) {
1755 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1756 XSync(blackbox->getXDisplay(), False);
1758 while(! windowList.empty())
1759 unmanageWindow(windowList.front(), True);
1765 void BScreen::showPosition(int x, int y) {
1766 if (! geom_visible) {
1767 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1768 (getWidth() - geom_w) / 2,
1769 (getHeight() - geom_h) / 2, geom_w, geom_h);
1770 XMapWindow(blackbox->getXDisplay(), geom_window);
1771 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1773 geom_visible = True;
1778 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1779 "X: %4d x Y: %4d"), x, y);
1781 XClearWindow(blackbox->getXDisplay(), geom_window);
1783 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1784 if (i18n.multibyte()) {
1785 XmbDrawString(blackbox->getXDisplay(), geom_window,
1786 resource.wstyle.fontset, pen.gc(),
1787 resource.bevel_width, resource.bevel_width -
1788 resource.wstyle.fontset_extents->max_ink_extent.y,
1789 label, strlen(label));
1791 XDrawString(blackbox->getXDisplay(), geom_window,
1792 pen.gc(), resource.bevel_width,
1793 resource.wstyle.font->ascent + resource.bevel_width,
1794 label, strlen(label));
1799 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1800 if (! geom_visible) {
1801 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1802 (getWidth() - geom_w) / 2,
1803 (getHeight() - geom_h) / 2, geom_w, geom_h);
1804 XMapWindow(blackbox->getXDisplay(), geom_window);
1805 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1807 geom_visible = True;
1812 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1813 "W: %4d x H: %4d"), gx, gy);
1815 XClearWindow(blackbox->getXDisplay(), geom_window);
1817 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1818 if (i18n.multibyte()) {
1819 XmbDrawString(blackbox->getXDisplay(), geom_window,
1820 resource.wstyle.fontset, pen.gc(),
1821 resource.bevel_width, resource.bevel_width -
1822 resource.wstyle.fontset_extents->max_ink_extent.y,
1823 label, strlen(label));
1825 XDrawString(blackbox->getXDisplay(), geom_window,
1826 pen.gc(), resource.bevel_width,
1827 resource.wstyle.font->ascent +
1828 resource.bevel_width, label, strlen(label));
1833 void BScreen::hideGeometry(void) {
1835 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1836 geom_visible = False;
1841 void BScreen::addStrut(Strut *strut) {
1842 strutList.push_back(strut);
1846 void BScreen::removeStrut(Strut *strut) {
1847 strutList.remove(strut);
1851 const Rect& BScreen::availableArea(void) const {
1853 return getRect(); // return the full screen
1858 void BScreen::updateAvailableArea(void) {
1859 Rect old_area = usableArea;
1860 usableArea = getRect(); // reset to full screen
1862 /* these values represent offsets from the screen edge
1863 * we look for the biggest offset on each edge and then apply them
1865 * do not be confused by the similarity to the names of Rect's members
1867 unsigned int current_left = 0, current_right = 0, current_top = 0,
1870 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
1872 for(; it != end; ++it) {
1874 if (strut->left > current_left)
1875 current_left = strut->left;
1876 if (strut->top > current_top)
1877 current_top = strut->top;
1878 if (strut->right > current_right)
1879 current_right = strut->right;
1880 if (strut->bottom > current_bottom)
1881 current_bottom = strut->bottom;
1884 usableArea.setPos(current_left, current_top);
1885 usableArea.setSize(usableArea.width() - (current_left + current_right),
1886 usableArea.height() - (current_top + current_bottom));
1888 if (old_area != usableArea) {
1889 BlackboxWindowList::iterator it = windowList.begin(),
1890 end = windowList.end();
1891 for (; it != end; ++it)
1892 if ((*it)->isMaximized()) (*it)->remaximize();
1897 Workspace* BScreen::getWorkspace(unsigned int index) {
1898 assert(index < workspacesList.size());
1899 return workspacesList[index];
1903 void BScreen::buttonPressEvent(XButtonEvent *xbutton) {
1904 if (xbutton->button == 1) {
1905 if (! isRootColormapInstalled())
1906 image_control->installRootColormap();
1908 if (workspacemenu->isVisible())
1909 workspacemenu->hide();
1911 if (rootmenu->isVisible())
1913 } else if (xbutton->button == 2) {
1914 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
1915 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
1920 if (mx + workspacemenu->getWidth() > getWidth())
1921 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
1923 if (my + workspacemenu->getHeight() > getHeight())
1924 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
1926 workspacemenu->move(mx, my);
1928 if (! workspacemenu->isVisible()) {
1929 workspacemenu->removeParent();
1930 workspacemenu->show();
1932 } else if (xbutton->button == 3) {
1933 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
1934 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
1939 if (mx + rootmenu->getWidth() > getWidth())
1940 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
1942 if (my + rootmenu->getHeight() > getHeight())
1943 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
1945 rootmenu->move(mx, my);
1947 if (! rootmenu->isVisible()) {
1948 blackbox->checkMenu();
1952 } else if (xbutton->button == 4) {
1953 if (getCurrentWorkspaceID() >= getWorkspaceCount() - 1)
1954 changeWorkspaceID(0);
1956 changeWorkspaceID(getCurrentWorkspaceID() + 1);
1958 } else if (xbutton->button == 5) {
1959 if (getCurrentWorkspaceID() == 0)
1960 changeWorkspaceID(getWorkspaceCount() - 1);
1962 changeWorkspaceID(getCurrentWorkspaceID() - 1);
1967 void BScreen::toggleFocusModel(FocusModel model) {
1968 if (model == SloppyFocus) {
1969 saveSloppyFocus(True);
1971 saveSloppyFocus(False);
1972 saveAutoRaise(False);
1973 saveClickRaise(False);
1980 void BScreen::updateFocusModel()
1982 std::for_each(workspacesList.begin(), workspacesList.end(),
1983 std::mem_fun(&Workspace::updateFocusModel));
1987 BTexture BScreen::readDatabaseTexture(const string &rname,
1988 const string &default_color,
1989 Configuration &style) {
1993 if (style.getValue(rname, s))
1994 texture = BTexture(s);
1996 texture.setTexture(BTexture::Solid | BTexture::Flat);
1998 // associate this texture with this screen
1999 texture.setDisplay(getBaseDisplay(), getScreenNumber());
2000 texture.setImageControl(image_control);
2002 if (texture.texture() & BTexture::Solid) {
2003 texture.setColor(readDatabaseColor(rname + ".color",
2004 default_color, style));
2005 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2006 default_color, style));
2007 } else if (texture.texture() & BTexture::Gradient) {
2008 texture.setColor(readDatabaseColor(rname + ".color",
2009 default_color, style));
2010 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
2011 default_color, style));
2018 BColor BScreen::readDatabaseColor(const string &rname,
2019 const string &default_color,
2020 Configuration &style) {
2023 if (style.getValue(rname, s))
2024 color = BColor(s, getBaseDisplay(), getScreenNumber());
2026 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
2031 XFontSet BScreen::readDatabaseFontSet(const string &rname,
2032 Configuration &style) {
2033 char *defaultFont = "fixed";
2035 bool load_default = True;
2037 XFontSet fontset = 0;
2038 if (style.getValue(rname, s) && (fontset = createFontSet(s)))
2039 load_default = False;
2042 fontset = createFontSet(defaultFont);
2046 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2047 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2056 XFontStruct *BScreen::readDatabaseFont(const string &rname,
2057 Configuration &style) {
2058 char *defaultFont = "fixed";
2060 bool load_default = False;
2062 XFontStruct *font = 0;
2063 if (style.getValue(rname, s)) {
2064 if ((font = XLoadQueryFont(blackbox->getXDisplay(), s.c_str())) == NULL) {
2066 i18n(ScreenSet, ScreenFontLoadFail,
2067 "BScreen::setCurrentStyle(): couldn't load font '%s'\n"),
2070 load_default = True;
2073 load_default = True;
2077 font = XLoadQueryFont(blackbox->getXDisplay(), defaultFont);
2080 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2081 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2090 #ifndef HAVE_STRCASESTR
2091 static const char * strcasestr(const char *str, const char *ptn) {
2092 const char *s2, *p2;
2093 for(; *str; str++) {
2094 for(s2=str,p2=ptn; ; s2++,p2++) {
2095 if (! *p2) return str;
2096 if (toupper(*s2) != toupper(*p2)) break;
2101 #endif // HAVE_STRCASESTR
2104 static const char *getFontElement(const char *pattern, char *buf,
2110 va_start(va, bufsiz);
2112 buf[bufsiz-2] = '*';
2113 while((v = va_arg(va, char *)) != NULL) {
2114 p = strcasestr(pattern, v);
2116 strncpy(buf, p+1, bufsiz-2);
2117 p2 = strchr(buf, '-');
2124 strncpy(buf, "*", bufsiz);
2129 static const char *getFontSize(const char *pattern, int *size) {
2131 const char *p2=NULL;
2134 for (p=pattern; 1; p++) {
2136 if (p2!=NULL && n>1 && n<72) {
2137 *size = n; return p2+1;
2139 *size = 16; return NULL;
2141 } else if (*p=='-') {
2142 if (n>1 && n<72 && p2!=NULL) {
2147 } else if (*p>='0' && *p<='9' && p2!=NULL) {
2157 XFontSet BScreen::createFontSet(const string &fontname) {
2159 char **missing, *def = "-";
2160 int nmissing, pixel_size = 0, buf_size = 0;
2161 char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
2163 fs = XCreateFontSet(blackbox->getXDisplay(),
2164 fontname.c_str(), &missing, &nmissing, &def);
2165 if (fs && (! nmissing))
2168 const char *nfontname = fontname.c_str();
2169 #ifdef HAVE_SETLOCALE
2171 if (nmissing) XFreeStringList(missing);
2173 setlocale(LC_CTYPE, "C");
2174 fs = XCreateFontSet(blackbox->getXDisplay(), fontname.c_str(),
2175 &missing, &nmissing, &def);
2176 setlocale(LC_CTYPE, "");
2178 #endif // HAVE_SETLOCALE
2181 XFontStruct **fontstructs;
2183 XFontsOfFontSet(fs, &fontstructs, &fontnames);
2184 nfontname = fontnames[0];
2187 getFontElement(nfontname, weight, FONT_ELEMENT_SIZE,
2188 "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
2189 getFontElement(nfontname, slant, FONT_ELEMENT_SIZE,
2190 "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
2191 getFontSize(nfontname, &pixel_size);
2193 if (! strcmp(weight, "*"))
2194 strncpy(weight, "medium", FONT_ELEMENT_SIZE);
2195 if (! strcmp(slant, "*"))
2196 strncpy(slant, "r", FONT_ELEMENT_SIZE);
2199 else if (pixel_size > 97)
2202 buf_size = strlen(nfontname) + (FONT_ELEMENT_SIZE * 2) + 64;
2203 char *pattern2 = new char[buf_size];
2206 "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
2207 "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
2208 nfontname, weight, slant, pixel_size, pixel_size);
2209 nfontname = pattern2;
2212 XFreeStringList(missing);
2214 XFreeFontSet(blackbox->getXDisplay(), fs);
2216 fs = XCreateFontSet(blackbox->getXDisplay(), nfontname, &missing,