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.
29 #include <X11/Xresource.h>
31 #ifdef TIME_WITH_SYS_TIME
32 # include <sys/time.h>
34 #else // !TIME_WITH_SYS_TIME
35 # ifdef HAVE_SYS_TIME_H
36 # include <sys/time.h>
37 # else // !HAVE_SYS_TIME_H
39 # endif // HAVE_SYS_TIME_H
40 #endif // TIME_WITH_SYS_TIME
49 #include "Configmenu.hh"
50 #include "Iconmenu.hh"
52 #include "Rootmenu.hh"
54 #include "Workspace.hh"
55 #include "Workspacemenu.hh"
56 #include "blackbox.hh"
58 class Slit; // forward reference
62 enum TextJustify { LeftJustify = 1, RightJustify, CenterJustify };
65 BColor f_focus, f_unfocus, l_text_focus, l_text_unfocus, b_pic_focus,
67 BTexture t_focus, t_unfocus, l_focus, l_unfocus, h_focus, h_unfocus,
68 b_focus, b_unfocus, b_pressed, g_focus, g_unfocus;
74 int doJustify(const std::string &text, int &start_pos,
75 unsigned int max_length, unsigned int modifier) const;
79 BColor l_text, w_text, c_text, b_pic;
80 BTexture toolbar, label, window, button, pressed, clock;
86 int doJustify(const std::string &text, int &start_pos,
87 unsigned int max_length, unsigned int modifier) const;
91 BColor t_text, f_text, h_text, d_text;
92 BTexture title, frame, hilite;
94 BFont *t_font, *f_font;
96 TextJustify t_justify, f_justify;
97 int bullet, bullet_pos;
101 unsigned int top, bottom, left, right;
103 Strut(void): top(0), bottom(0), left(0), right(0) {}
106 class BScreen : public ScreenInfo {
108 bool root_colormap_installed, managed, geom_visible;
114 BImageControl *image_control;
115 Configmenu *configmenu;
118 Configuration *config;
121 typedef std::list<Rootmenu*> RootmenuList;
122 RootmenuList rootmenuList;
124 typedef std::list<Netizen*> NetizenList;
125 NetizenList netizenList;
126 BlackboxWindowList iconList, windowList;
128 typedef std::vector<Window> WindowList;
129 WindowList desktopWindowList, systrayWindowList;
133 Workspace *current_workspace;
134 Workspacemenu *workspacemenu;
136 unsigned int geom_w, geom_h;
137 unsigned long event_mask;
141 typedef std::list<Strut*> StrutList;
143 typedef std::vector<Workspace*> WorkspaceList;
144 WorkspaceList workspacesList;
146 struct screen_resource {
151 bool sloppy_focus, auto_raise, auto_edge_balance, ordered_dither,
152 opaque_move, full_max, focus_new, focus_last, click_raise,
153 hide_toolbar, window_to_window_snap, window_corner_snap;
156 unsigned int workspaces;
157 int toolbar_placement, toolbar_width_percent, placement_policy,
158 edge_snap_threshold, row_direction, col_direction;
160 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 &rname, const Configuration &style);
186 void LoadStyle(void);
188 void updateWorkArea(void);
190 enum { RowSmartPlacement = 1, ColSmartPlacement, CascadePlacement,
191 UnderMousePlacement, LeftRight, RightLeft, TopBottom, BottomTop };
192 enum { RoundBullet = 1, TriangleBullet, SquareBullet, NoBullet };
193 enum { Restart = 1, RestartOther, Exit, Shutdown, Execute, Reconfigure,
194 WindowShade, WindowIconify, WindowMaximize, WindowClose, WindowRaise,
195 WindowLower, WindowStick, WindowKill, SetStyle };
196 enum FocusModel { SloppyFocus, ClickToFocus };
198 BScreen(Blackbox *bb, unsigned int scrn);
201 inline bool isSloppyFocus(void) const { return resource.sloppy_focus; }
202 inline bool isRootColormapInstalled(void) const
203 { return root_colormap_installed; }
204 inline bool doAutoRaise(void) const { return resource.auto_raise; }
205 inline bool doClickRaise(void) const { return resource.click_raise; }
206 inline bool isScreenManaged(void) const { return managed; }
207 inline bool doImageDither(void) const { return image_control->doDither(); }
208 inline bool doOrderedDither(void) const { return resource.ordered_dither; }
209 inline bool doOpaqueMove(void) const { return resource.opaque_move; }
210 inline bool doFullMax(void) const { return resource.full_max; }
211 inline bool doFocusNew(void) const { return resource.focus_new; }
212 inline bool doFocusLast(void) const { return resource.focus_last; }
213 inline bool doHideToolbar(void) const { return resource.hide_toolbar; }
214 inline bool getWindowToWindowSnap(void) const
215 { return resource.window_to_window_snap; }
216 inline bool getWindowCornerSnap(void) const
217 { return resource.window_corner_snap; }
219 inline const GC &getOpGC(void) const { return opGC; }
221 inline Blackbox *getBlackbox(void) { return blackbox; }
222 inline BColor *getBorderColor(void) { return &resource.border_color; }
223 inline BImageControl *getImageControl(void) { return image_control; }
224 inline Rootmenu *getRootmenu(void) { return rootmenu; }
226 inline Slit *getSlit(void) { return slit; }
227 inline Toolbar *getToolbar(void) { return toolbar; }
229 Workspace *getWorkspace(unsigned int index);
231 inline Workspace *getCurrentWorkspace(void) { return current_workspace; }
233 inline Workspacemenu *getWorkspacemenu(void) { return workspacemenu; }
235 inline unsigned int getHandleWidth(void) const
236 { return resource.handle_width; }
237 inline unsigned int getBevelWidth(void) const
238 { return resource.bevel_width; }
239 inline unsigned int getFrameWidth(void) const
240 { return resource.frame_width; }
241 inline unsigned int getBorderWidth(void) const
242 { return resource.border_width; }
244 inline unsigned int getCurrentWorkspaceID(void)
245 { return current_workspace->getID(); }
246 inline unsigned int getWorkspaceCount(void)
247 { return workspacesList.size(); }
248 inline unsigned int getIconCount(void) { return iconList.size(); }
249 inline unsigned int getNumberOfWorkspaces(void) const
250 { return resource.workspaces; }
251 inline int getPlacementPolicy(void) const
252 { return resource.placement_policy; }
253 inline int getEdgeSnapThreshold(void) const
254 { return resource.edge_snap_threshold; }
255 inline int getRowPlacementDirection(void) const
256 { return resource.row_direction; }
257 inline int getColPlacementDirection(void) const
258 { return resource.col_direction; }
260 inline void setRootColormapInstalled(bool r) { root_colormap_installed = r; }
261 void saveSloppyFocus(bool s);
262 void saveAutoRaise(bool a);
263 void saveClickRaise(bool c);
264 void saveWorkspaces(unsigned int w);
265 void savePlacementPolicy(int p);
266 void saveRowPlacementDirection(int d);
267 void saveColPlacementDirection(int d);
268 void saveEdgeSnapThreshold(int t);
269 void saveImageDither(bool d);
270 void saveOpaqueMove(bool o);
271 void saveFullMax(bool f);
272 void saveFocusNew(bool f);
273 void saveFocusLast(bool f);
274 void saveHideToolbar(bool h);
275 void saveWindowToWindowSnap(bool s);
276 void saveWindowCornerSnap(bool s);
277 inline void iconUpdate(void) { iconmenu->update(); }
280 inline const char *getStrftimeFormat(void)
281 { return resource.strftime_format.c_str(); }
282 void saveStrftimeFormat(const std::string& format);
283 #else // !HAVE_STRFTIME
284 inline int getDateFormat(void) { return resource.date_format; }
285 inline void saveDateFormat(int f);
286 inline bool isClock24Hour(void) { return resource.clock24hour; }
287 inline void saveClock24Hour(bool c);
288 #endif // HAVE_STRFTIME
290 inline WindowStyle *getWindowStyle(void) { return &resource.wstyle; }
291 inline MenuStyle *getMenuStyle(void) { return &resource.mstyle; }
292 inline ToolbarStyle *getToolbarStyle(void) { return &resource.tstyle; }
294 BlackboxWindow *getIcon(unsigned int index);
296 const Rect& availableArea(void) const;
297 void updateAvailableArea(void);
298 void addStrut(Strut *strut);
299 void removeStrut(Strut *strut);
301 unsigned int addWorkspace(void);
302 unsigned int removeLastWorkspace(void);
303 void changeWorkspaceID(unsigned int id);
304 void saveWorkspaceNames(void);
306 void addNetizen(Netizen *n);
307 void removeNetizen(Window w);
309 void addDesktopWindow(Window window);
310 void removeDesktopWindow(Window window);
312 void addSystrayWindow(Window window);
313 void removeSystrayWindow(Window window);
315 void addIcon(BlackboxWindow *w);
316 void removeIcon(BlackboxWindow *w);
318 void updateClientList(void);
319 void updateStackingList(void);
320 void manageWindow(Window w);
321 void unmanageWindow(BlackboxWindow *w, bool remap);
322 void raiseWindows(Window *workspace_stack, unsigned int num);
323 void lowerDesktops(void);
324 void reassociateWindow(BlackboxWindow *w, unsigned int wkspc_id,
326 void propagateWindowName(const BlackboxWindow *bw);
327 void prevFocus(void);
328 void nextFocus(void);
329 void raiseFocus(void);
332 void reconfigure(void);
333 void toggleFocusModel(FocusModel model);
334 void updateFocusModel(void);
335 void rereadMenu(void);
337 void showPosition(int x, int y);
338 void showGeometry(unsigned int gx, unsigned int gy);
339 void hideGeometry(void);
341 void buttonPressEvent(XButtonEvent *xbutton);
343 void updateNetizenCurrentWorkspace(void);
344 void updateNetizenWorkspaceCount(void);
345 void updateNetizenWindowFocus(void);
346 void updateNetizenWindowAdd(Window w, unsigned long p);
347 void updateNetizenWindowDel(Window w);
348 void updateNetizenConfigNotify(XEvent *e);
349 void updateNetizenWindowRaise(Window w);
350 void updateNetizenWindowLower(Window w);
354 #endif // __Screen_hh