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::saveWorkspaces(unsigned int w) {
412 resource.workspaces = w;
413 config->setValue(screenstr + "workspaces", resource.workspaces);
417 void BScreen::savePlacementPolicy(int p) {
418 resource.placement_policy = p;
419 const char *placement;
420 switch (resource.placement_policy) {
421 case CascadePlacement: placement = "CascadePlacement"; break;
422 case ColSmartPlacement: placement = "ColSmartPlacement"; break;
423 case RowSmartPlacement: default: placement = "RowSmartPlacement"; break;
425 config->setValue(screenstr + "windowPlacement", placement);
429 void BScreen::saveEdgeSnapThreshold(int t) {
430 resource.edge_snap_threshold = t;
431 config->setValue(screenstr + "edgeSnapThreshold",
432 resource.edge_snap_threshold);
436 void BScreen::saveRowPlacementDirection(int d) {
437 resource.row_direction = d;
438 config->setValue(screenstr + "rowPlacementDirection",
439 resource.row_direction == LeftRight ?
440 "LeftToRight" : "RightToLeft");
444 void BScreen::saveColPlacementDirection(int d) {
445 resource.col_direction = d;
446 config->setValue(screenstr + "colPlacementDirection",
447 resource.col_direction == TopBottom ?
448 "TopToBottom" : "BottomToTop");
453 void BScreen::saveStrftimeFormat(const std::string& format) {
454 resource.strftime_format = format;
455 config->setValue(screenstr + "strftimeFormat", resource.strftime_format);
458 #else // !HAVE_STRFTIME
460 void BScreen::saveDateFormat(int f) {
461 resource.date_format = f;
462 config->setValue(screenstr + "dateFormat",
463 resource.date_format == B_EuropeanDate ?
464 "European" : "American");
468 void BScreen::saveClock24Hour(Bool c) {
469 resource.clock24hour = c;
470 config->setValue(screenstr + "clockFormat", resource.clock24hour ? 24 : 12);
472 #endif // HAVE_STRFTIME
475 void BScreen::saveWorkspaceNames() {
477 WorkspaceList::iterator it;
478 WorkspaceList::iterator last = workspacesList.end() - 1;
479 for (it = workspacesList.begin(); it != workspacesList.end(); ++it) {
480 names += (*it)->getName();
484 config->setValue(screenstr + "workspaceNames", names);
488 void BScreen::save_rc(void) {
489 saveSloppyFocus(resource.sloppy_focus);
490 saveAutoRaise(resource.auto_raise);
491 saveImageDither(doImageDither());
492 saveOpaqueMove(resource.opaque_move);
493 saveFullMax(resource.full_max);
494 saveFocusNew(resource.focus_new);
495 saveFocusLast(resource.focus_last);
496 saveWorkspaces(resource.workspaces);
497 savePlacementPolicy(resource.placement_policy);
498 saveEdgeSnapThreshold(resource.edge_snap_threshold);
499 saveRowPlacementDirection(resource.row_direction);
500 saveColPlacementDirection(resource.col_direction);
502 saveStrftimeFormat(resource.strftime_format);
503 #else // !HAVE_STRFTIME
504 saveDateFormat(resource.date_format);
505 savwClock24Hour(resource.clock24hour);
506 #endif // HAVE_STRFTIME
513 void BScreen::load_rc(void) {
517 if (! config->getValue(screenstr + "fullMaximization", resource.full_max))
518 resource.full_max = false;
520 if (! config->getValue(screenstr + "focusNewWindows", resource.focus_new))
521 resource.focus_new = false;
523 if (! config->getValue(screenstr + "focusLastWindow", resource.focus_last))
524 resource.focus_last = false;
526 if (! config->getValue(screenstr + "workspaces", resource.workspaces))
527 resource.workspaces = 1;
529 if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
530 resource.opaque_move = false;
532 if (! config->getValue(screenstr + "imageDither", b))
534 image_control->setDither(b);
536 if (! config->getValue(screenstr + "edgeSnapThreshold",
537 resource.edge_snap_threshold))
538 resource.edge_snap_threshold = 4;
540 if (config->getValue(screenstr + "rowPlacementDirection", s) &&
542 resource.row_direction = RightLeft;
544 resource.row_direction = LeftRight;
546 if (config->getValue(screenstr + "colPlacementDirection", s) &&
548 resource.col_direction = BottomTop;
550 resource.col_direction = TopBottom;
552 removeWorkspaceNames();
553 if (config->getValue(screenstr + "workspaceNames", s)) {
554 string::const_iterator it = s.begin(), end = s.end();
556 string::const_iterator tmp = it; // current string.begin()
557 it = std::find(tmp, end, ','); // look for comma between tmp and end
558 addWorkspaceName(string(tmp, it)); // s[tmp:it]
565 resource.sloppy_focus = true;
566 resource.auto_raise = false;
567 resource.click_raise = false;
568 if (config->getValue(screenstr + "focusModel", s)) {
569 if (s.find("ClickToFocus") != string::npos) {
570 resource.sloppy_focus = false;
573 if (s.find("AutoRaise") != string::npos)
574 resource.auto_raise = true;
575 if (s.find("ClickRaise") != string::npos)
576 resource.click_raise = true;
580 if (config->getValue(screenstr + "windowPlacement", s)) {
581 if (s == "CascadePlacement")
582 resource.placement_policy = CascadePlacement;
583 else if (s == "ColSmartPlacement")
584 resource.placement_policy = ColSmartPlacement;
585 else //if (s == "RowSmartPlacement")
586 resource.placement_policy = RowSmartPlacement;
588 resource.placement_policy = RowSmartPlacement;
591 if (config->getValue(screenstr + "strftimeFormat", s))
592 resource.strftime_format = s;
594 resource.strftime_format = "%I:%M %p";
595 #else // !HAVE_STRFTIME
598 if (config->getValue(screenstr + "dateFormat", s) && s == "European")
599 resource.date_format = B_EuropeanDate;
601 resource.date_format = B_AmericanDate;
603 if (! config->getValue(screenstr + "clockFormat", l))
605 resource.clock24hour = l == 24;
606 #endif // HAVE_STRFTIME
610 void BScreen::reconfigure(void) {
617 unsigned long gc_value_mask = GCForeground;
618 if (! i18n.multibyte()) gc_value_mask |= GCFont;
620 gcv.foreground = WhitePixel(blackbox->getXDisplay(),
622 gcv.function = GXinvert;
623 gcv.subwindow_mode = IncludeInferiors;
624 XChangeGC(blackbox->getXDisplay(), opGC,
625 GCForeground | GCFunction | GCSubwindowMode, &gcv);
627 const char *s = i18n(ScreenSet, ScreenPositionLength,
628 "0: 0000 x 0: 0000");
631 if (i18n.multibyte()) {
632 XRectangle ink, logical;
633 XmbTextExtents(resource.wstyle.fontset, s, l, &ink, &logical);
634 geom_w = logical.width;
636 geom_h = resource.wstyle.fontset_extents->max_ink_extent.height;
638 geom_w = XTextWidth(resource.wstyle.font, s, l);
640 geom_h = resource.wstyle.font->ascent + resource.wstyle.font->descent;
643 geom_w += (resource.bevel_width * 2);
644 geom_h += (resource.bevel_width * 2);
646 BTexture* texture = &(resource.wstyle.l_focus);
647 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
648 if (geom_pixmap == ParentRelative) {
649 texture = &(resource.wstyle.t_focus);
650 geom_pixmap = texture->render(geom_w, geom_h, geom_pixmap);
653 XSetWindowBackground(blackbox->getXDisplay(), geom_window,
654 texture->color().pixel());
656 XSetWindowBackgroundPixmap(blackbox->getXDisplay(),
657 geom_window, geom_pixmap);
659 XSetWindowBorderWidth(blackbox->getXDisplay(), geom_window,
660 resource.border_width);
661 XSetWindowBorder(blackbox->getXDisplay(), geom_window,
662 resource.border_color.pixel());
664 workspacemenu->reconfigure();
665 iconmenu->reconfigure();
667 int remember_sub = rootmenu->getCurrentSubmenu();
670 rootmenu->reconfigure();
671 rootmenu->drawSubmenu(remember_sub);
673 configmenu->reconfigure();
675 toolbar->reconfigure();
679 std::for_each(workspacesList.begin(), workspacesList.end(),
680 std::mem_fun(&Workspace::reconfigure));
682 BlackboxWindowList::iterator iit = iconList.begin();
683 for (; iit != iconList.end(); ++iit) {
684 BlackboxWindow *bw = *iit;
685 if (bw->validateClient())
689 image_control->timeout();
693 void BScreen::rereadMenu(void) {
697 rootmenu->reconfigure();
701 void BScreen::LoadStyle(void) {
704 const char *sfile = blackbox->getStyleFilename();
706 style.setFile(sfile);
707 if (! style.load()) {
708 style.setFile(DEFAULTSTYLE);
710 style.create(); // hardcoded default values will be used.
716 // load fonts/fontsets
717 if (resource.wstyle.fontset)
718 XFreeFontSet(blackbox->getXDisplay(), resource.wstyle.fontset);
719 if (resource.tstyle.fontset)
720 XFreeFontSet(blackbox->getXDisplay(), resource.tstyle.fontset);
721 if (resource.mstyle.f_fontset)
722 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.f_fontset);
723 if (resource.mstyle.t_fontset)
724 XFreeFontSet(blackbox->getXDisplay(), resource.mstyle.t_fontset);
725 resource.wstyle.fontset = 0;
726 resource.tstyle.fontset = 0;
727 resource.mstyle.f_fontset = 0;
728 resource.mstyle.t_fontset = 0;
729 if (resource.wstyle.font)
730 XFreeFont(blackbox->getXDisplay(), resource.wstyle.font);
731 if (resource.tstyle.font)
732 XFreeFont(blackbox->getXDisplay(), resource.tstyle.font);
733 if (resource.mstyle.f_font)
734 XFreeFont(blackbox->getXDisplay(), resource.mstyle.f_font);
735 if (resource.mstyle.t_font)
736 XFreeFont(blackbox->getXDisplay(), resource.mstyle.t_font);
737 resource.wstyle.font = 0;
738 resource.tstyle.font = 0;
739 resource.mstyle.f_font = 0;
740 resource.mstyle.t_font = 0;
742 if (i18n.multibyte()) {
743 resource.wstyle.fontset = readDatabaseFontSet("window.font", style);
744 resource.tstyle.fontset = readDatabaseFontSet("toolbar.font", style);
745 resource.mstyle.t_fontset = readDatabaseFontSet("menu.title.font", style);
746 resource.mstyle.f_fontset = readDatabaseFontSet("menu.frame.font", style);
748 resource.mstyle.t_fontset_extents =
749 XExtentsOfFontSet(resource.mstyle.t_fontset);
750 resource.mstyle.f_fontset_extents =
751 XExtentsOfFontSet(resource.mstyle.f_fontset);
752 resource.tstyle.fontset_extents =
753 XExtentsOfFontSet(resource.tstyle.fontset);
754 resource.wstyle.fontset_extents =
755 XExtentsOfFontSet(resource.wstyle.fontset);
757 resource.wstyle.font = readDatabaseFont("window.font", style);
758 resource.tstyle.font = readDatabaseFont("toolbar.font", style);
759 resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
760 resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
763 // load window config
764 resource.wstyle.t_focus =
765 readDatabaseTexture("window.title.focus", "white", style);
766 resource.wstyle.t_unfocus =
767 readDatabaseTexture("window.title.unfocus", "black", style);
768 resource.wstyle.l_focus =
769 readDatabaseTexture("window.label.focus", "white", style);
770 resource.wstyle.l_unfocus =
771 readDatabaseTexture("window.label.unfocus", "black", style);
772 resource.wstyle.h_focus =
773 readDatabaseTexture("window.handle.focus", "white", style);
774 resource.wstyle.h_unfocus =
775 readDatabaseTexture("window.handle.unfocus", "black", style);
776 resource.wstyle.g_focus =
777 readDatabaseTexture("window.grip.focus", "white", style);
778 resource.wstyle.g_unfocus =
779 readDatabaseTexture("window.grip.unfocus", "black", style);
780 resource.wstyle.b_focus =
781 readDatabaseTexture("window.button.focus", "white", style);
782 resource.wstyle.b_unfocus =
783 readDatabaseTexture("window.button.unfocus", "black", style);
784 resource.wstyle.b_pressed =
785 readDatabaseTexture("window.button.pressed", "black", style);
786 resource.wstyle.f_focus =
787 readDatabaseColor("window.frame.focusColor", "white", style);
788 resource.wstyle.f_unfocus =
789 readDatabaseColor("window.frame.unfocusColor", "black", style);
790 resource.wstyle.l_text_focus =
791 readDatabaseColor("window.label.focus.textColor", "black", style);
792 resource.wstyle.l_text_unfocus =
793 readDatabaseColor("window.label.unfocus.textColor", "white", style);
794 resource.wstyle.b_pic_focus =
795 readDatabaseColor("window.button.focus.picColor", "black", style);
796 resource.wstyle.b_pic_unfocus =
797 readDatabaseColor("window.button.unfocus.picColor", "white", style);
799 resource.wstyle.justify = LeftJustify;
800 if (style.getValue("window.justify", s)) {
801 if (s == "right" || s == "Right")
802 resource.wstyle.justify = RightJustify;
803 else if (s == "center" || s == "Center")
804 resource.wstyle.justify = CenterJustify;
807 // load toolbar config
808 resource.tstyle.toolbar =
809 readDatabaseTexture("toolbar", "black", style);
810 resource.tstyle.label =
811 readDatabaseTexture("toolbar.label", "black", style);
812 resource.tstyle.window =
813 readDatabaseTexture("toolbar.windowLabel", "black", style);
814 resource.tstyle.button =
815 readDatabaseTexture("toolbar.button", "white", style);
816 resource.tstyle.pressed =
817 readDatabaseTexture("toolbar.button.pressed", "black", style);
818 resource.tstyle.clock =
819 readDatabaseTexture("toolbar.clock", "black", style);
820 resource.tstyle.l_text =
821 readDatabaseColor("toolbar.label.textColor", "white", style);
822 resource.tstyle.w_text =
823 readDatabaseColor("toolbar.windowLabel.textColor", "white", style);
824 resource.tstyle.c_text =
825 readDatabaseColor("toolbar.clock.textColor", "white", style);
826 resource.tstyle.b_pic =
827 readDatabaseColor("toolbar.button.picColor", "black", style);
829 resource.tstyle.justify = LeftJustify;
830 if (style.getValue("toolbar.justify", s)) {
831 if (s == "right" || s == "Right")
832 resource.tstyle.justify = RightJustify;
833 else if (s == "center" || s == "Center")
834 resource.tstyle.justify = CenterJustify;
838 resource.mstyle.title =
839 readDatabaseTexture("menu.title", "white", style);
840 resource.mstyle.frame =
841 readDatabaseTexture("menu.frame", "black", style);
842 resource.mstyle.hilite =
843 readDatabaseTexture("menu.hilite", "white", style);
844 resource.mstyle.t_text =
845 readDatabaseColor("menu.title.textColor", "black", style);
846 resource.mstyle.f_text =
847 readDatabaseColor("menu.frame.textColor", "white", style);
848 resource.mstyle.d_text =
849 readDatabaseColor("menu.frame.disableColor", "black", style);
850 resource.mstyle.h_text =
851 readDatabaseColor("menu.hilite.textColor", "black", style);
853 resource.mstyle.t_justify = LeftJustify;
854 if (style.getValue("menu.title.justify", s)) {
855 if (s == "right" || s == "Right")
856 resource.mstyle.t_justify = RightJustify;
857 else if (s == "center" || s == "Center")
858 resource.mstyle.t_justify = CenterJustify;
861 resource.mstyle.f_justify = LeftJustify;
862 if (style.getValue("menu.frame.justify", s)) {
863 if (s == "right" || s == "Right")
864 resource.mstyle.f_justify = RightJustify;
865 else if (s == "center" || s == "Center")
866 resource.mstyle.f_justify = CenterJustify;
869 resource.mstyle.bullet = Basemenu::Triangle;
870 if (style.getValue("menu.bullet", s)) {
871 if (s == "empty" || s == "Empty")
872 resource.mstyle.bullet = Basemenu::Empty;
873 else if (s == "square" || s == "Square")
874 resource.mstyle.bullet = Basemenu::Square;
875 else if (s == "diamond" || s == "Diamond")
876 resource.mstyle.bullet = Basemenu::Diamond;
879 resource.mstyle.bullet_pos = Basemenu::Left;
880 if (style.getValue("menu.bullet.position", s)) {
881 if (s == "right" || s == "Right")
882 resource.mstyle.bullet_pos = Basemenu::Right;
885 resource.border_color =
886 readDatabaseColor("borderColor", "black", style);
888 // load bevel, border and handle widths
889 if (! style.getValue("handleWidth", resource.handle_width) ||
890 resource.handle_width > (getWidth() / 2) || resource.handle_width == 0)
891 resource.handle_width = 6;
893 if (! style.getValue("borderWidth", resource.border_width))
894 resource.border_width = 1;
896 if (! style.getValue("bevelWidth", resource.bevel_width) ||
897 resource.bevel_width > (getWidth() / 2) || resource.bevel_width == 0)
898 resource.bevel_width = 3;
900 if (! style.getValue("frameWidth", resource.frame_width) ||
901 resource.frame_width > (getWidth() / 2))
902 resource.frame_width = resource.bevel_width;
904 if (style.getValue("rootCommand", s))
905 bexec(s, displayString());
909 void BScreen::addIcon(BlackboxWindow *w) {
912 w->setWorkspace(BSENTINEL);
913 w->setWindowNumber(iconList.size());
915 iconList.push_back(w);
917 const char* title = w->getIconTitle();
918 iconmenu->insert(title);
923 void BScreen::removeIcon(BlackboxWindow *w) {
928 iconmenu->remove(w->getWindowNumber());
931 BlackboxWindowList::iterator it = iconList.begin(),
932 end = iconList.end();
933 for (int i = 0; it != end; ++it)
934 (*it)->setWindowNumber(i++);
938 BlackboxWindow *BScreen::getIcon(unsigned int index) {
939 if (index < iconList.size()) {
940 BlackboxWindowList::iterator it = iconList.begin();
941 for (; index > 0; --index, ++it) ; /* increment to index */
945 return (BlackboxWindow *) 0;
949 unsigned int BScreen::addWorkspace(void) {
950 Workspace *wkspc = new Workspace(this, workspacesList.size());
951 workspacesList.push_back(wkspc);
952 saveWorkspaces(getWorkspaceCount() + 1);
953 saveWorkspaceNames();
955 workspacemenu->insert(wkspc->getName(), wkspc->getMenu(),
957 workspacemenu->update();
959 toolbar->reconfigure();
961 updateNetizenWorkspaceCount();
963 return workspacesList.size();
967 unsigned int BScreen::removeLastWorkspace(void) {
968 if (workspacesList.size() == 1)
971 Workspace *wkspc = workspacesList.back();
973 if (current_workspace->getID() == wkspc->getID())
974 changeWorkspaceID(current_workspace->getID() - 1);
978 workspacemenu->remove(wkspc->getID() + 2);
979 workspacemenu->update();
981 workspacesList.pop_back();
984 saveWorkspaces(getWorkspaceCount() - 1);
985 saveWorkspaceNames();
987 toolbar->reconfigure();
989 updateNetizenWorkspaceCount();
991 return workspacesList.size();
995 void BScreen::changeWorkspaceID(unsigned int id) {
996 if (! current_workspace) return;
998 if (id != current_workspace->getID()) {
999 current_workspace->hideAll();
1001 workspacemenu->setItemSelected(current_workspace->getID() + 2, False);
1003 if (blackbox->getFocusedWindow() &&
1004 blackbox->getFocusedWindow()->getScreen() == this &&
1005 (! blackbox->getFocusedWindow()->isStuck())) {
1006 current_workspace->setLastFocusedWindow(blackbox->getFocusedWindow());
1007 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1010 current_workspace = getWorkspace(id);
1012 workspacemenu->setItemSelected(current_workspace->getID() + 2, True);
1013 toolbar->redrawWorkspaceLabel(True);
1015 current_workspace->showAll();
1017 if (resource.focus_last && current_workspace->getLastFocusedWindow()) {
1018 XSync(blackbox->getXDisplay(), False);
1019 current_workspace->getLastFocusedWindow()->setInputFocus();
1023 updateNetizenCurrentWorkspace();
1027 void BScreen::manageWindow(Window w) {
1028 new BlackboxWindow(blackbox, w, this);
1030 BlackboxWindow *win = blackbox->searchWindow(w);
1034 windowList.push_back(win);
1036 XMapRequestEvent mre;
1038 win->restoreAttributes();
1039 win->mapRequestEvent(&mre);
1043 void BScreen::unmanageWindow(BlackboxWindow *w, bool remap) {
1046 if (w->getWorkspaceNumber() != BSENTINEL &&
1047 w->getWindowNumber() != BSENTINEL)
1048 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1049 else if (w->isIconic())
1052 windowList.remove(w);
1054 if (blackbox->getFocusedWindow() == w)
1055 blackbox->setFocusedWindow((BlackboxWindow *) 0);
1057 removeNetizen(w->getClientWindow());
1063 void BScreen::addNetizen(Netizen *n) {
1064 netizenList.push_back(n);
1066 n->sendWorkspaceCount();
1067 n->sendCurrentWorkspace();
1069 WorkspaceList::iterator it = workspacesList.begin();
1070 const WorkspaceList::iterator end = workspacesList.end();
1071 for (; it != end; ++it)
1072 (*it)->sendWindowList(*n);
1074 Window f = ((blackbox->getFocusedWindow()) ?
1075 blackbox->getFocusedWindow()->getClientWindow() : None);
1076 n->sendWindowFocus(f);
1080 void BScreen::removeNetizen(Window w) {
1081 NetizenList::iterator it = netizenList.begin();
1082 for (; it != netizenList.end(); ++it) {
1083 if ((*it)->getWindowID() == w) {
1085 netizenList.erase(it);
1092 void BScreen::updateNetizenCurrentWorkspace(void) {
1093 std::for_each(netizenList.begin(), netizenList.end(),
1094 std::mem_fun(&Netizen::sendCurrentWorkspace));
1098 void BScreen::updateNetizenWorkspaceCount(void) {
1099 std::for_each(netizenList.begin(), netizenList.end(),
1100 std::mem_fun(&Netizen::sendWorkspaceCount));
1104 void BScreen::updateNetizenWindowFocus(void) {
1105 Window f = ((blackbox->getFocusedWindow()) ?
1106 blackbox->getFocusedWindow()->getClientWindow() : None);
1107 NetizenList::iterator it = netizenList.begin();
1108 for (; it != netizenList.end(); ++it)
1109 (*it)->sendWindowFocus(f);
1113 void BScreen::updateNetizenWindowAdd(Window w, unsigned long p) {
1114 NetizenList::iterator it = netizenList.begin();
1115 for (; it != netizenList.end(); ++it) {
1116 (*it)->sendWindowAdd(w, p);
1121 void BScreen::updateNetizenWindowDel(Window w) {
1122 NetizenList::iterator it = netizenList.begin();
1123 for (; it != netizenList.end(); ++it)
1124 (*it)->sendWindowDel(w);
1128 void BScreen::updateNetizenWindowRaise(Window w) {
1129 NetizenList::iterator it = netizenList.begin();
1130 for (; it != netizenList.end(); ++it)
1131 (*it)->sendWindowRaise(w);
1135 void BScreen::updateNetizenWindowLower(Window w) {
1136 NetizenList::iterator it = netizenList.begin();
1137 for (; it != netizenList.end(); ++it)
1138 (*it)->sendWindowLower(w);
1142 void BScreen::updateNetizenConfigNotify(XEvent *e) {
1143 NetizenList::iterator it = netizenList.begin();
1144 for (; it != netizenList.end(); ++it)
1145 (*it)->sendConfigNotify(e);
1149 void BScreen::raiseWindows(Window *workspace_stack, unsigned int num) {
1151 Window *session_stack = new
1152 Window[(num + workspacesList.size() + rootmenuList.size() + 13)];
1153 unsigned int i = 0, k = num;
1155 XRaiseWindow(blackbox->getXDisplay(), iconmenu->getWindowID());
1156 *(session_stack + i++) = iconmenu->getWindowID();
1158 WorkspaceList::iterator wit = workspacesList.begin();
1159 const WorkspaceList::iterator w_end = workspacesList.end();
1160 for (; wit != w_end; ++wit)
1161 *(session_stack + i++) = (*wit)->getMenu()->getWindowID();
1163 *(session_stack + i++) = workspacemenu->getWindowID();
1165 *(session_stack + i++) = configmenu->getFocusmenu()->getWindowID();
1166 *(session_stack + i++) = configmenu->getPlacementmenu()->getWindowID();
1167 *(session_stack + i++) = configmenu->getWindowID();
1169 *(session_stack + i++) = slit->getMenu()->getDirectionmenu()->getWindowID();
1170 *(session_stack + i++) = slit->getMenu()->getPlacementmenu()->getWindowID();
1171 *(session_stack + i++) = slit->getMenu()->getWindowID();
1173 *(session_stack + i++) =
1174 toolbar->getMenu()->getPlacementmenu()->getWindowID();
1175 *(session_stack + i++) = toolbar->getMenu()->getWindowID();
1177 RootmenuList::iterator rit = rootmenuList.begin();
1178 for (; rit != rootmenuList.end(); ++rit)
1179 *(session_stack + i++) = (*rit)->getWindowID();
1180 *(session_stack + i++) = rootmenu->getWindowID();
1182 if (toolbar->isOnTop())
1183 *(session_stack + i++) = toolbar->getWindowID();
1185 if (slit->isOnTop())
1186 *(session_stack + i++) = slit->getWindowID();
1189 *(session_stack + i++) = *(workspace_stack + k);
1191 XRestackWindows(blackbox->getXDisplay(), session_stack, i);
1193 delete [] session_stack;
1197 void BScreen::addWorkspaceName(const string& name) {
1198 workspaceNames.push_back(name);
1203 * I would love to kill this function and the accompanying workspaceNames
1204 * list. However, we have a chicken and egg situation. The names are read
1205 * in during load_rc() which happens before the workspaces are created.
1206 * The current solution is to read the names into a list, then use the list
1207 * later for constructing the workspaces. It is only used during initial
1210 const string BScreen::getNameOfWorkspace(unsigned int id) {
1211 if (id < workspaceNames.size())
1212 return workspaceNames[id];
1217 void BScreen::reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
1218 bool ignore_sticky) {
1221 if (wkspc_id == BSENTINEL)
1222 wkspc_id = current_workspace->getID();
1224 if (w->getWorkspaceNumber() == wkspc_id)
1227 if (w->isIconic()) {
1229 getWorkspace(wkspc_id)->addWindow(w);
1230 } else if (ignore_sticky || ! w->isStuck()) {
1231 getWorkspace(w->getWorkspaceNumber())->removeWindow(w);
1232 getWorkspace(wkspc_id)->addWindow(w);
1237 void BScreen::propagateWindowName(const BlackboxWindow *bw) {
1238 if (bw->isIconic()) {
1239 iconmenu->changeItemLabel(bw->getWindowNumber(), bw->getIconTitle());
1243 Clientmenu *clientmenu = getWorkspace(bw->getWorkspaceNumber())->getMenu();
1244 clientmenu->changeItemLabel(bw->getWindowNumber(), bw->getTitle());
1245 clientmenu->update();
1247 if (blackbox->getFocusedWindow() == bw)
1248 toolbar->redrawWindowLabel(True);
1253 void BScreen::nextFocus(void) {
1254 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1258 // if window is not on this screen, ignore it
1259 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1260 focused = (BlackboxWindow*) 0;
1263 if (focused && current_workspace->getCount() > 1) {
1264 // next is the next window to recieve focus, current is a place holder
1265 BlackboxWindow *current;
1268 next = current_workspace->getNextWindowInList(current);
1269 } while(! next->setInputFocus() && next != focused);
1271 if (next != focused)
1272 current_workspace->raiseWindow(next);
1273 } else if (current_workspace->getCount() >= 1) {
1274 next = current_workspace->getTopWindowOnStack();
1276 current_workspace->raiseWindow(next);
1277 next->setInputFocus();
1282 void BScreen::prevFocus(void) {
1283 BlackboxWindow *focused = blackbox->getFocusedWindow(),
1287 // if window is not on this screen, ignore it
1288 if (focused->getScreen()->getScreenNumber() != getScreenNumber())
1289 focused = (BlackboxWindow*) 0;
1292 if (focused && current_workspace->getCount() > 1) {
1293 // next is the next window to recieve focus, current is a place holder
1294 BlackboxWindow *current;
1297 next = current_workspace->getPrevWindowInList(current);
1298 } while(! next->setInputFocus() && next != focused);
1300 if (next != focused)
1301 current_workspace->raiseWindow(next);
1302 } else if (current_workspace->getCount() >= 1) {
1303 next = current_workspace->getTopWindowOnStack();
1305 current_workspace->raiseWindow(next);
1306 next->setInputFocus();
1311 void BScreen::raiseFocus(void) {
1312 BlackboxWindow *focused = blackbox->getFocusedWindow();
1316 // if on this Screen, raise it
1317 if (focused->getScreen()->getScreenNumber() == getScreenNumber()) {
1318 Workspace *workspace = getWorkspace(focused->getWorkspaceNumber());
1319 workspace->raiseWindow(focused);
1324 void BScreen::InitMenu(void) {
1326 rootmenuList.clear();
1328 while (rootmenu->getCount())
1329 rootmenu->remove(0);
1331 rootmenu = new Rootmenu(this);
1333 bool defaultMenu = True;
1335 FILE *menu_file = (FILE *) 0;
1336 const char *menu_filename = blackbox->getMenuFilename();
1339 if (! (menu_file = fopen(menu_filename, "r")))
1340 perror(menu_filename);
1341 if (! menu_file) { // opening the menu file failed, try the default menu
1342 menu_filename = DEFAULTMENU;
1343 if (! (menu_file = fopen(menu_filename, "r")))
1344 perror(menu_filename);
1348 if (feof(menu_file)) {
1349 fprintf(stderr, i18n(ScreenSet, ScreenEmptyMenuFile,
1350 "%s: Empty menu file"),
1353 char line[1024], label[1024];
1354 memset(line, 0, 1024);
1355 memset(label, 0, 1024);
1357 while (fgets(line, 1024, menu_file) && ! feof(menu_file)) {
1358 if (line[0] != '#') {
1359 int i, key = 0, index = -1, len = strlen(line);
1361 for (i = 0; i < len; i++) {
1362 if (line[i] == '[') index = 0;
1363 else if (line[i] == ']') break;
1364 else if (line[i] != ' ')
1366 key += tolower(line[i]);
1369 if (key == 517) { // [begin]
1371 for (i = index; i < len; i++) {
1372 if (line[i] == '(') index = 0;
1373 else if (line[i] == ')') break;
1374 else if (index++ >= 0) {
1375 if (line[i] == '\\' && i < len - 1) i++;
1376 label[index - 1] = line[i];
1380 if (index == -1) index = 0;
1381 label[index] = '\0';
1383 rootmenu->setLabel(label);
1384 defaultMenu = parseMenuFile(menu_file, rootmenu);
1386 blackbox->addMenuTimestamp(menu_filename);
1396 rootmenu->setInternalMenu();
1397 rootmenu->insert(i18n(ScreenSet, Screenxterm, "xterm"),
1399 i18n(ScreenSet, Screenxterm, "xterm"));
1400 rootmenu->insert(i18n(ScreenSet, ScreenRestart, "Restart"),
1402 rootmenu->insert(i18n(ScreenSet, ScreenExit, "Exit"),
1404 rootmenu->setLabel(i18n(BasemenuSet, BasemenuBlackboxMenu,
1410 bool BScreen::parseMenuFile(FILE *file, Rootmenu *menu) {
1411 char line[1024], label[1024], command[1024];
1413 while (! feof(file)) {
1414 memset(line, 0, 1024);
1415 memset(label, 0, 1024);
1416 memset(command, 0, 1024);
1418 if (fgets(line, 1024, file)) {
1419 if (line[0] != '#') {
1420 int i, key = 0, parse = 0, index = -1, line_length = strlen(line);
1422 // determine the keyword
1423 for (i = 0; i < line_length; i++) {
1424 if (line[i] == '[') parse = 1;
1425 else if (line[i] == ']') break;
1426 else if (line[i] != ' ')
1428 key += tolower(line[i]);
1431 // get the label enclosed in ()'s
1434 for (i = 0; i < line_length; i++) {
1435 if (line[i] == '(') {
1438 } else if (line[i] == ')') break;
1439 else if (index++ >= 0) {
1440 if (line[i] == '\\' && i < line_length - 1) i++;
1441 label[index - 1] = line[i];
1446 label[index] = '\0';
1451 // get the command enclosed in {}'s
1454 for (i = 0; i < line_length; i++) {
1455 if (line[i] == '{') {
1458 } else if (line[i] == '}') break;
1459 else if (index++ >= 0) {
1460 if (line[i] == '\\' && i < line_length - 1) i++;
1461 command[index - 1] = line[i];
1466 command[index] = '\0';
1473 return ((menu->getCount() == 0) ? True : False);
1480 menu->insert(label);
1485 if ((! *label) && (! *command)) {
1486 fprintf(stderr, i18n(ScreenSet, ScreenEXECError,
1487 "BScreen::parseMenuFile: [exec] error, "
1488 "no menu label and/or command defined\n"));
1492 menu->insert(label, BScreen::Execute, command);
1498 fprintf(stderr, i18n(ScreenSet, ScreenEXITError,
1499 "BScreen::parseMenuFile: [exit] error, "
1500 "no menu label defined\n"));
1504 menu->insert(label, BScreen::Exit);
1510 if ((! *label) || (! *command)) {
1512 i18n(ScreenSet, ScreenSTYLEError,
1513 "BScreen::parseMenuFile: [style] error, "
1514 "no menu label and/or filename defined\n"));
1518 string style = expandTilde(command);
1520 menu->insert(label, BScreen::SetStyle, style.c_str());
1527 fprintf(stderr, i18n(ScreenSet, ScreenCONFIGError,
1528 "BScreen::parseMenufile: [config] error, "
1529 "no label defined"));
1533 menu->insert(label, configmenu);
1537 case 740: // include
1540 fprintf(stderr, i18n(ScreenSet, ScreenINCLUDEError,
1541 "BScreen::parseMenuFile: [include] error, "
1542 "no filename defined\n"));
1546 string newfile = expandTilde(label);
1547 FILE *submenufile = fopen(newfile.c_str(), "r");
1551 if (fstat(fileno(submenufile), &buf) ||
1552 (! S_ISREG(buf.st_mode))) {
1554 i18n(ScreenSet, ScreenINCLUDEErrorReg,
1555 "BScreen::parseMenuFile: [include] error: "
1556 "'%s' is not a regular file\n"), newfile.c_str());
1560 if (! feof(submenufile)) {
1561 if (! parseMenuFile(submenufile, menu))
1562 blackbox->addMenuTimestamp(newfile);
1564 fclose(submenufile);
1567 perror(newfile.c_str());
1573 case 767: // submenu
1576 fprintf(stderr, i18n(ScreenSet, ScreenSUBMENUError,
1577 "BScreen::parseMenuFile: [submenu] error, "
1578 "no menu label defined\n"));
1582 Rootmenu *submenu = new Rootmenu(this);
1585 submenu->setLabel(command);
1587 submenu->setLabel(label);
1589 parseMenuFile(file, submenu);
1591 menu->insert(label, submenu);
1592 rootmenuList.push_back(submenu);
1597 case 773: // restart
1600 fprintf(stderr, i18n(ScreenSet, ScreenRESTARTError,
1601 "BScreen::parseMenuFile: [restart] error, "
1602 "no menu label defined\n"));
1607 menu->insert(label, BScreen::RestartOther, command);
1609 menu->insert(label, BScreen::Restart);
1614 case 845: // reconfig
1618 i18n(ScreenSet, ScreenRECONFIGError,
1619 "BScreen::parseMenuFile: [reconfig] error, "
1620 "no menu label defined\n"));
1624 menu->insert(label, BScreen::Reconfigure);
1629 case 995: // stylesdir
1630 case 1113: // stylesmenu
1632 bool newmenu = ((key == 1113) ? True : False);
1634 if ((! *label) || ((! *command) && newmenu)) {
1636 i18n(ScreenSet, ScreenSTYLESDIRError,
1637 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1638 " error, no directory defined\n"));
1642 char *directory = ((newmenu) ? command : label);
1644 string stylesdir = expandTilde(directory);
1646 struct stat statbuf;
1648 if (! stat(stylesdir.c_str(), &statbuf)) {
1649 if (S_ISDIR(statbuf.st_mode)) {
1650 Rootmenu *stylesmenu;
1653 stylesmenu = new Rootmenu(this);
1657 DIR *d = opendir(stylesdir.c_str());
1659 std::vector<string> ls;
1661 while((p = readdir(d)))
1662 ls.push_back(p->d_name);
1666 std::sort(ls.begin(), ls.end());
1668 std::vector<string>::iterator it = ls.begin(),
1670 for (; it != end; ++it) {
1671 const string& fname = *it;
1673 if (fname[fname.size()-1] == '~')
1676 string style = stylesdir;
1680 if ((! stat(style.c_str(), &statbuf)) &&
1681 S_ISREG(statbuf.st_mode))
1682 stylesmenu->insert(fname, BScreen::SetStyle, style);
1685 stylesmenu->update();
1688 stylesmenu->setLabel(label);
1689 menu->insert(label, stylesmenu);
1690 rootmenuList.push_back(stylesmenu);
1693 blackbox->addMenuTimestamp(stylesdir);
1696 i18n(ScreenSet, ScreenSTYLESDIRErrorNotDir,
1697 "BScreen::parseMenuFile:"
1698 " [stylesdir/stylesmenu] error, %s is not a"
1699 " directory\n"), stylesdir.c_str());
1703 i18n(ScreenSet, ScreenSTYLESDIRErrorNoExist,
1704 "BScreen::parseMenuFile: [stylesdir/stylesmenu]"
1705 " error, %s does not exist\n"), stylesdir.c_str());
1710 case 1090: // workspaces
1714 i18n(ScreenSet, ScreenWORKSPACESError,
1715 "BScreen:parseMenuFile: [workspaces] error, "
1716 "no menu label defined\n"));
1720 menu->insert(label, workspacemenu);
1729 return ((menu->getCount() == 0) ? True : False);
1733 void BScreen::shutdown(void) {
1734 XSelectInput(blackbox->getXDisplay(), getRootWindow(), NoEventMask);
1735 XSync(blackbox->getXDisplay(), False);
1737 while(! windowList.empty())
1738 unmanageWindow(windowList.front(), True);
1744 void BScreen::showPosition(int x, int y) {
1745 if (! geom_visible) {
1746 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1747 (getWidth() - geom_w) / 2,
1748 (getHeight() - geom_h) / 2, geom_w, geom_h);
1749 XMapWindow(blackbox->getXDisplay(), geom_window);
1750 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1752 geom_visible = True;
1757 sprintf(label, i18n(ScreenSet, ScreenPositionFormat,
1758 "X: %4d x Y: %4d"), x, y);
1760 XClearWindow(blackbox->getXDisplay(), geom_window);
1762 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1763 if (i18n.multibyte()) {
1764 XmbDrawString(blackbox->getXDisplay(), geom_window,
1765 resource.wstyle.fontset, pen.gc(),
1766 resource.bevel_width, resource.bevel_width -
1767 resource.wstyle.fontset_extents->max_ink_extent.y,
1768 label, strlen(label));
1770 XDrawString(blackbox->getXDisplay(), geom_window,
1771 pen.gc(), resource.bevel_width,
1772 resource.wstyle.font->ascent + resource.bevel_width,
1773 label, strlen(label));
1778 void BScreen::showGeometry(unsigned int gx, unsigned int gy) {
1779 if (! geom_visible) {
1780 XMoveResizeWindow(blackbox->getXDisplay(), geom_window,
1781 (getWidth() - geom_w) / 2,
1782 (getHeight() - geom_h) / 2, geom_w, geom_h);
1783 XMapWindow(blackbox->getXDisplay(), geom_window);
1784 XRaiseWindow(blackbox->getXDisplay(), geom_window);
1786 geom_visible = True;
1791 sprintf(label, i18n(ScreenSet, ScreenGeometryFormat,
1792 "W: %4d x H: %4d"), gx, gy);
1794 XClearWindow(blackbox->getXDisplay(), geom_window);
1796 BPen pen(resource.wstyle.l_text_focus, resource.wstyle.font);
1797 if (i18n.multibyte()) {
1798 XmbDrawString(blackbox->getXDisplay(), geom_window,
1799 resource.wstyle.fontset, pen.gc(),
1800 resource.bevel_width, resource.bevel_width -
1801 resource.wstyle.fontset_extents->max_ink_extent.y,
1802 label, strlen(label));
1804 XDrawString(blackbox->getXDisplay(), geom_window,
1805 pen.gc(), resource.bevel_width,
1806 resource.wstyle.font->ascent +
1807 resource.bevel_width, label, strlen(label));
1812 void BScreen::hideGeometry(void) {
1814 XUnmapWindow(blackbox->getXDisplay(), geom_window);
1815 geom_visible = False;
1820 void BScreen::addStrut(Strut *strut) {
1821 strutList.push_back(strut);
1825 void BScreen::removeStrut(Strut *strut) {
1826 strutList.remove(strut);
1830 const Rect& BScreen::availableArea(void) const {
1832 return getRect(); // return the full screen
1837 void BScreen::updateAvailableArea(void) {
1838 Rect old_area = usableArea;
1839 usableArea = getRect(); // reset to full screen
1841 /* these values represent offsets from the screen edge
1842 * we look for the biggest offset on each edge and then apply them
1844 * do not be confused by the similarity to the names of Rect's members
1846 unsigned int current_left = 0, current_right = 0, current_top = 0,
1849 StrutList::const_iterator it = strutList.begin(), end = strutList.end();
1851 for(; it != end; ++it) {
1853 if (strut->left > current_left)
1854 current_left = strut->left;
1855 if (strut->top > current_top)
1856 current_top = strut->top;
1857 if (strut->right > current_right)
1858 current_right = strut->right;
1859 if (strut->bottom > current_bottom)
1860 current_bottom = strut->bottom;
1863 usableArea.setPos(current_left, current_top);
1864 usableArea.setSize(usableArea.width() - (current_left + current_right),
1865 usableArea.height() - (current_top + current_bottom));
1867 if (old_area != usableArea) {
1868 BlackboxWindowList::iterator it = windowList.begin(),
1869 end = windowList.end();
1870 for (; it != end; ++it)
1871 if ((*it)->isMaximized()) (*it)->remaximize();
1876 Workspace* BScreen::getWorkspace(unsigned int index) {
1877 assert(index < workspacesList.size());
1878 return workspacesList[index];
1882 void BScreen::buttonPressEvent(XButtonEvent *xbutton) {
1883 if (xbutton->button == 1) {
1884 if (! isRootColormapInstalled())
1885 image_control->installRootColormap();
1887 if (workspacemenu->isVisible())
1888 workspacemenu->hide();
1890 if (rootmenu->isVisible())
1892 } else if (xbutton->button == 2) {
1893 int mx = xbutton->x_root - (workspacemenu->getWidth() / 2);
1894 int my = xbutton->y_root - (workspacemenu->getTitleHeight() / 2);
1899 if (mx + workspacemenu->getWidth() > getWidth())
1900 mx = getWidth() - workspacemenu->getWidth() - getBorderWidth();
1902 if (my + workspacemenu->getHeight() > getHeight())
1903 my = getHeight() - workspacemenu->getHeight() - getBorderWidth();
1905 workspacemenu->move(mx, my);
1907 if (! workspacemenu->isVisible()) {
1908 workspacemenu->removeParent();
1909 workspacemenu->show();
1911 } else if (xbutton->button == 3) {
1912 int mx = xbutton->x_root - (rootmenu->getWidth() / 2);
1913 int my = xbutton->y_root - (rootmenu->getTitleHeight() / 2);
1918 if (mx + rootmenu->getWidth() > getWidth())
1919 mx = getWidth() - rootmenu->getWidth() - getBorderWidth();
1921 if (my + rootmenu->getHeight() > getHeight())
1922 my = getHeight() - rootmenu->getHeight() - getBorderWidth();
1924 rootmenu->move(mx, my);
1926 if (! rootmenu->isVisible()) {
1927 blackbox->checkMenu();
1934 void BScreen::toggleFocusModel(FocusModel model) {
1935 if (model == SloppyFocus) {
1936 saveSloppyFocus(True);
1938 saveSloppyFocus(False);
1939 saveAutoRaise(False);
1940 saveClickRaise(False);
1947 void BScreen::updateFocusModel()
1949 std::for_each(workspacesList.begin(), workspacesList.end(),
1950 std::mem_fun(&Workspace::updateFocusModel));
1954 BTexture BScreen::readDatabaseTexture(const string &rname,
1955 const string &default_color,
1956 Configuration &style) {
1960 if (style.getValue(rname, s))
1961 texture = BTexture(s);
1963 texture.setTexture(BTexture::Solid | BTexture::Flat);
1965 // associate this texture with this screen
1966 texture.setDisplay(getBaseDisplay(), getScreenNumber());
1967 texture.setImageControl(image_control);
1969 if (texture.texture() & BTexture::Solid) {
1970 texture.setColor(readDatabaseColor(rname + ".color",
1971 default_color, style));
1972 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
1973 default_color, style));
1974 } else if (texture.texture() & BTexture::Gradient) {
1975 texture.setColor(readDatabaseColor(rname + ".color",
1976 default_color, style));
1977 texture.setColorTo(readDatabaseColor(rname + ".colorTo",
1978 default_color, style));
1985 BColor BScreen::readDatabaseColor(const string &rname,
1986 const string &default_color,
1987 Configuration &style) {
1990 if (style.getValue(rname, s))
1991 color = BColor(s, getBaseDisplay(), getScreenNumber());
1993 color = BColor(default_color, getBaseDisplay(), getScreenNumber());
1998 XFontSet BScreen::readDatabaseFontSet(const string &rname,
1999 Configuration &style) {
2000 char *defaultFont = "fixed";
2002 bool load_default = True;
2004 XFontSet fontset = 0;
2005 if (style.getValue(rname, s) && (fontset = createFontSet(s)))
2006 load_default = False;
2009 fontset = createFontSet(defaultFont);
2013 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2014 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2023 XFontStruct *BScreen::readDatabaseFont(const string &rname,
2024 Configuration &style) {
2025 char *defaultFont = "fixed";
2027 bool load_default = False;
2029 XFontStruct *font = 0;
2030 if (style.getValue(rname, s)) {
2031 if ((font = XLoadQueryFont(blackbox->getXDisplay(), s.c_str())) == NULL) {
2033 i18n(ScreenSet, ScreenFontLoadFail,
2034 "BScreen::setCurrentStyle(): couldn't load font '%s'\n"),
2037 load_default = True;
2040 load_default = True;
2044 font = XLoadQueryFont(blackbox->getXDisplay(), defaultFont);
2047 i18n(ScreenSet, ScreenDefaultFontLoadFail,
2048 "BScreen::setCurrentStyle(): couldn't load default font.\n"));
2057 #ifndef HAVE_STRCASESTR
2058 static const char * strcasestr(const char *str, const char *ptn) {
2059 const char *s2, *p2;
2060 for(; *str; str++) {
2061 for(s2=str,p2=ptn; ; s2++,p2++) {
2062 if (! *p2) return str;
2063 if (toupper(*s2) != toupper(*p2)) break;
2068 #endif // HAVE_STRCASESTR
2071 static const char *getFontElement(const char *pattern, char *buf,
2077 va_start(va, bufsiz);
2079 buf[bufsiz-2] = '*';
2080 while((v = va_arg(va, char *)) != NULL) {
2081 p = strcasestr(pattern, v);
2083 strncpy(buf, p+1, bufsiz-2);
2084 p2 = strchr(buf, '-');
2091 strncpy(buf, "*", bufsiz);
2096 static const char *getFontSize(const char *pattern, int *size) {
2098 const char *p2=NULL;
2101 for (p=pattern; 1; p++) {
2103 if (p2!=NULL && n>1 && n<72) {
2104 *size = n; return p2+1;
2106 *size = 16; return NULL;
2108 } else if (*p=='-') {
2109 if (n>1 && n<72 && p2!=NULL) {
2114 } else if (*p>='0' && *p<='9' && p2!=NULL) {
2124 XFontSet BScreen::createFontSet(const string &fontname) {
2126 char **missing, *def = "-";
2127 int nmissing, pixel_size = 0, buf_size = 0;
2128 char weight[FONT_ELEMENT_SIZE], slant[FONT_ELEMENT_SIZE];
2130 fs = XCreateFontSet(blackbox->getXDisplay(),
2131 fontname.c_str(), &missing, &nmissing, &def);
2132 if (fs && (! nmissing))
2135 const char *nfontname = fontname.c_str();
2136 #ifdef HAVE_SETLOCALE
2138 if (nmissing) XFreeStringList(missing);
2140 setlocale(LC_CTYPE, "C");
2141 fs = XCreateFontSet(blackbox->getXDisplay(), fontname.c_str(),
2142 &missing, &nmissing, &def);
2143 setlocale(LC_CTYPE, "");
2145 #endif // HAVE_SETLOCALE
2148 XFontStruct **fontstructs;
2150 XFontsOfFontSet(fs, &fontstructs, &fontnames);
2151 nfontname = fontnames[0];
2154 getFontElement(nfontname, weight, FONT_ELEMENT_SIZE,
2155 "-medium-", "-bold-", "-demibold-", "-regular-", NULL);
2156 getFontElement(nfontname, slant, FONT_ELEMENT_SIZE,
2157 "-r-", "-i-", "-o-", "-ri-", "-ro-", NULL);
2158 getFontSize(nfontname, &pixel_size);
2160 if (! strcmp(weight, "*"))
2161 strncpy(weight, "medium", FONT_ELEMENT_SIZE);
2162 if (! strcmp(slant, "*"))
2163 strncpy(slant, "r", FONT_ELEMENT_SIZE);
2166 else if (pixel_size > 97)
2169 buf_size = strlen(nfontname) + (FONT_ELEMENT_SIZE * 2) + 64;
2170 char *pattern2 = new char[buf_size];
2173 "-*-*-%s-%s-*-*-%d-*-*-*-*-*-*-*,"
2174 "-*-*-*-*-*-*-%d-*-*-*-*-*-*-*,*",
2175 nfontname, weight, slant, pixel_size, pixel_size);
2176 nfontname = pattern2;
2179 XFreeStringList(missing);
2181 XFreeFontSet(blackbox->getXDisplay(), fs);
2183 fs = XCreateFontSet(blackbox->getXDisplay(), nfontname, &missing,