1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
2 // Screen.hh 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.
30 #ifdef TIME_WITH_SYS_TIME
31 # include <sys/time.h>
33 #else // !TIME_WITH_SYS_TIME
34 # ifdef HAVE_SYS_TIME_H
35 # include <sys/time.h>
36 # else // !HAVE_SYS_TIME_H
38 # endif // HAVE_SYS_TIME_H
39 #endif // TIME_WITH_SYS_TIME
48 #include "Configmenu.hh"
49 #include "Iconmenu.hh"
51 #include "Rootmenu.hh"
53 #include "Workspace.hh"
54 #include "Workspacemenu.hh"
55 #include "blackbox.hh"
57 class Slit; // forward reference
61 enum TextJustify { LeftJustify = 1, RightJustify, CenterJustify };
64 BColor f_focus, f_unfocus, l_text_focus, l_text_unfocus, b_pic_focus,
66 BTexture t_focus, t_unfocus, l_focus, l_unfocus, h_focus, h_unfocus,
67 b_focus, b_unfocus, b_pressed, g_focus, g_unfocus;
73 void doJustify(const std::string &text, int &start_pos,
74 unsigned int max_length, unsigned int modifier) const;
78 BColor l_text, w_text, c_text, b_pic;
79 BTexture toolbar, label, window, button, pressed, clock;
85 void doJustify(const std::string &text, int &start_pos,
86 unsigned int max_length, unsigned int modifier) const;
90 BColor t_text, f_text, h_text, d_text;
91 BTexture title, frame, hilite;
93 BFont *t_font, *f_font;
95 TextJustify t_justify, f_justify;
96 int bullet, bullet_pos;
100 unsigned int top, bottom, left, right;
102 Strut(void): top(0), bottom(0), left(0), right(0) {}
105 class BScreen : public ScreenInfo {
107 bool root_colormap_installed, managed, geom_visible;
113 BImageControl *image_control;
114 Configmenu *configmenu;
117 Configuration *config;
120 typedef std::list<Rootmenu*> RootmenuList;
121 RootmenuList rootmenuList;
123 typedef std::list<Netizen*> NetizenList;
124 NetizenList netizenList;
125 BlackboxWindowList iconList, windowList;
127 typedef std::vector<Window> WindowList;
128 WindowList desktopWindowList, systrayWindowList;
132 Workspace *current_workspace;
133 Workspacemenu *workspacemenu;
135 unsigned int geom_w, geom_h;
136 unsigned long event_mask;
140 typedef std::list<Strut*> StrutList;
142 typedef std::vector<Workspace*> WorkspaceList;
143 WorkspaceList workspacesList;
145 struct screen_resource {
150 bool sloppy_focus, auto_raise, auto_edge_balance, ordered_dither,
151 opaque_move, full_max, focus_new, focus_last, click_raise,
152 hide_toolbar, window_to_window_snap, window_corner_snap, aa_fonts;
155 unsigned int workspaces;
156 int toolbar_placement, toolbar_width_percent, placement_policy,
157 edge_snap_threshold, row_direction, col_direction;
159 unsigned int handle_width, bevel_width, frame_width, border_width,
163 std::string strftime_format;
164 #else // !HAVE_STRFTIME
167 #endif // HAVE_STRFTIME
170 std::string screenstr;
172 BScreen(const BScreen&);
173 BScreen& operator=(const BScreen&);
175 bool parseMenuFile(FILE *file, Rootmenu *menu);
177 BTexture readDatabaseTexture(const std::string &rname,
178 const std::string &default_color,
179 const Configuration &style);
180 BColor readDatabaseColor(const std::string &rname,
181 const std::string &default_color,
182 const Configuration &style);
183 BFont *readDatabaseFont(const std::string &rbasename,
184 const Configuration &style);
187 void LoadStyle(void);
189 void updateWorkArea(void);
191 enum { RowSmartPlacement = 1, ColSmartPlacement, CascadePlacement,
192 UnderMousePlacement, LeftRight, RightLeft, TopBottom, BottomTop };
193 enum { RoundBullet = 1, TriangleBullet, SquareBullet, NoBullet };
194 enum { Restart = 1, RestartOther, Exit, Shutdown, Execute, Reconfigure,
195 WindowShade, WindowIconify, WindowMaximize, WindowClose, WindowRaise,
196 WindowLower, WindowStick, WindowKill, SetStyle };
197 enum FocusModel { SloppyFocus, ClickToFocus };
199 BScreen(Blackbox *bb, unsigned int scrn);
202 inline bool isSloppyFocus(void) const { return resource.sloppy_focus; }
203 inline bool isRootColormapInstalled(void) const
204 { return root_colormap_installed; }
205 inline bool doAutoRaise(void) const { return resource.auto_raise; }
206 inline bool doClickRaise(void) const { return resource.click_raise; }
207 inline bool isScreenManaged(void) const { return managed; }
208 inline bool doAAFonts(void) const { return resource.aa_fonts; }
209 inline bool doImageDither(void) const { return image_control->doDither(); }
210 inline bool doOrderedDither(void) const { return resource.ordered_dither; }
211 inline bool doOpaqueMove(void) const { return resource.opaque_move; }
212 inline bool doFullMax(void) const { return resource.full_max; }
213 inline bool doFocusNew(void) const { return resource.focus_new; }
214 inline bool doFocusLast(void) const { return resource.focus_last; }
215 inline bool doHideToolbar(void) const { return resource.hide_toolbar; }
216 inline bool getWindowToWindowSnap(void) const
217 { return resource.window_to_window_snap; }
218 inline bool getWindowCornerSnap(void) const
219 { return resource.window_corner_snap; }
221 inline const GC &getOpGC(void) const { return opGC; }
223 inline Blackbox *getBlackbox(void) { return blackbox; }
224 inline BColor *getBorderColor(void) { return &resource.border_color; }
225 inline BImageControl *getImageControl(void) { return image_control; }
226 inline Rootmenu *getRootmenu(void) { return rootmenu; }
228 inline Slit *getSlit(void) { return slit; }
229 inline Toolbar *getToolbar(void) { return toolbar; }
231 Workspace *getWorkspace(unsigned int index);
233 inline Workspace *getCurrentWorkspace(void) { return current_workspace; }
235 inline Workspacemenu *getWorkspacemenu(void) { return workspacemenu; }
237 inline unsigned int getHandleWidth(void) const
238 { return resource.handle_width; }
239 inline unsigned int getBevelWidth(void) const
240 { return resource.bevel_width; }
241 inline unsigned int getFrameWidth(void) const
242 { return resource.frame_width; }
243 inline unsigned int getBorderWidth(void) const
244 { return resource.border_width; }
245 inline unsigned int getResizeZones(void) const
246 { return resource.resize_zones; }
248 inline unsigned int getCurrentWorkspaceID(void) const
249 { return current_workspace->getID(); }
250 inline unsigned int getWorkspaceCount(void) const
251 { return workspacesList.size(); }
252 inline unsigned int getIconCount(void) const { return iconList.size(); }
253 inline unsigned int getNumberOfWorkspaces(void) const
254 { return resource.workspaces; }
255 inline int getPlacementPolicy(void) const
256 { return resource.placement_policy; }
257 inline int getEdgeSnapThreshold(void) const
258 { return resource.edge_snap_threshold; }
259 inline int getRowPlacementDirection(void) const
260 { return resource.row_direction; }
261 inline int getColPlacementDirection(void) const
262 { return resource.col_direction; }
264 inline void setRootColormapInstalled(bool r) { root_colormap_installed = r; }
265 void saveSloppyFocus(bool s);
266 void saveAutoRaise(bool a);
267 void saveClickRaise(bool c);
268 void saveWorkspaces(unsigned int w);
269 void savePlacementPolicy(int p);
270 void saveRowPlacementDirection(int d);
271 void saveColPlacementDirection(int d);
272 void saveEdgeSnapThreshold(int t);
273 void saveImageDither(bool d);
274 void saveAAFonts(bool f);
275 void saveOpaqueMove(bool o);
276 void saveFullMax(bool f);
277 void saveFocusNew(bool f);
278 void saveFocusLast(bool f);
279 void saveHideToolbar(bool h);
280 void saveWindowToWindowSnap(bool s);
281 void saveWindowCornerSnap(bool s);
282 void saveResizeZones(unsigned int z);
283 inline void iconUpdate(void) { iconmenu->update(); }
286 inline const char *getStrftimeFormat(void)
287 { return resource.strftime_format.c_str(); }
288 void saveStrftimeFormat(const std::string& format);
289 #else // !HAVE_STRFTIME
290 inline int getDateFormat(void) { return resource.date_format; }
291 inline void saveDateFormat(int f);
292 inline bool isClock24Hour(void) { return resource.clock24hour; }
293 inline void saveClock24Hour(bool c);
294 #endif // HAVE_STRFTIME
296 inline WindowStyle *getWindowStyle(void) { return &resource.wstyle; }
297 inline MenuStyle *getMenuStyle(void) { return &resource.mstyle; }
298 inline ToolbarStyle *getToolbarStyle(void) { return &resource.tstyle; }
300 BlackboxWindow *getIcon(unsigned int index);
302 const Rect& availableArea(void) const;
303 void updateAvailableArea(void);
304 void addStrut(Strut *strut);
305 void removeStrut(Strut *strut);
307 unsigned int addWorkspace(void);
308 unsigned int removeLastWorkspace(void);
309 void changeWorkspaceID(unsigned int id);
310 void saveWorkspaceNames(void);
312 void addNetizen(Netizen *n);
313 void removeNetizen(Window w);
315 void addDesktopWindow(Window window);
316 void removeDesktopWindow(Window window);
318 void addSystrayWindow(Window window);
319 void removeSystrayWindow(Window window);
321 void addIcon(BlackboxWindow *w);
322 void removeIcon(BlackboxWindow *w);
324 void updateClientList(void);
325 void updateStackingList(void);
326 void manageWindow(Window w);
327 void unmanageWindow(BlackboxWindow *w, bool remap);
328 void raiseWindows(Window *workspace_stack, unsigned int num);
329 void lowerWindows(Window *workspace_stack, unsigned int num);
330 void reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
332 void propagateWindowName(const BlackboxWindow *bw);
333 void prevFocus(void);
334 void nextFocus(void);
335 void raiseFocus(void);
338 void reconfigure(void);
339 void toggleFocusModel(FocusModel model);
340 void rereadMenu(void);
342 void showPosition(int x, int y);
343 void showGeometry(unsigned int gx, unsigned int gy);
344 void hideGeometry(void);
346 void buttonPressEvent(const XButtonEvent *xbutton);
347 void propertyNotifyEvent(const XPropertyEvent *pe);
349 void updateNetizenCurrentWorkspace(void);
350 void updateNetizenWorkspaceCount(void);
351 void updateNetizenWindowFocus(void);
352 void updateNetizenWindowAdd(Window w, unsigned long p);
353 void updateNetizenWindowDel(Window w);
354 void updateNetizenConfigNotify(XEvent *e);
355 void updateNetizenWindowRaise(Window w);
356 void updateNetizenWindowLower(Window w);
360 #endif // __Screen_hh