Dogcows Code - chaz/openbox/blob - src/Screen.h

   1 // Screen.h for Openbox
   2 // Copyright (c) 2001 Sean 'Shaleh' Perry <shaleh@debian.org>
   3 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
   4 //
   5 // Permission is hereby granted, free of charge, to any person obtaining a
   6 // copy of this software and associated documentation files (the "Software"),
   7 // to deal in the Software without restriction, including without limitation
   8 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9 // and/or sell copies of the Software, and to permit persons to whom the
  10 // Software is furnished to do so, subject to the following conditions:
  11 //
  12 // The above copyright notice and this permission notice shall be included in
  13 // all copies or substantial portions of the Software.
  14 //
  15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21 // DEALINGS IN THE SOFTWARE.
  22
  23 #ifndef   __Screen_hh
  24 #define   __Screen_hh
  25
  26 #include <X11/Xlib.h>
  27 #include <X11/Xresource.h>
  28
  29 #ifdef    TIME_WITH_SYS_TIME
  30 #  include <sys/time.h>
  31 #  include <time.h>
  32 #else // !TIME_WITH_SYS_TIME
  33 #  ifdef    HAVE_SYS_TIME_H
  34 #    include <sys/time.h>
  35 #  else // !HAVE_SYS_TIME_H
  36 #    include <time.h>
  37 #  endif // HAVE_SYS_TIME_H
  38 #endif // TIME_WITH_SYS_TIME
  39
  40 #include "BaseDisplay.h"
  41 #include "Configmenu.h"
  42 #include "Iconmenu.h"
  43 #include "LinkedList.h"
  44 #include "Netizen.h"
  45 #include "Rootmenu.h"
  46 #include "Timer.h"
  47 #include "Workspace.h"
  48 #include "Workspacemenu.h"
  49 #include "openbox.h"
  50 #ifdef    SLIT
  51 #  include "Slit.h"
  52 #endif // SLIT
  53 #include "Image.h"
  54 #include "Resource.h"
  55
  56 // forward declaration
  57 class BScreen;
  58
  59 struct WindowStyle {
  60   BColor f_focus, f_unfocus, l_text_focus, l_text_unfocus, b_pic_focus,
  61     b_pic_unfocus;
  62   BTexture t_focus, t_unfocus, l_focus, l_unfocus, h_focus, h_unfocus,
  63     b_focus, b_unfocus, b_pressed, g_focus, g_unfocus;
  64   GC l_text_focus_gc, l_text_unfocus_gc, b_pic_focus_gc, b_pic_unfocus_gc;
  65
  66   XFontSet fontset;
  67   XFontSetExtents *fontset_extents;
  68   XFontStruct *font;
  69
  70   int justify;
  71 };
  72
  73 struct ToolbarStyle {
  74   BColor l_text, w_text, c_text, b_pic;
  75   BTexture toolbar, label, window, button, pressed, clock;
  76   GC l_text_gc, w_text_gc, c_text_gc, b_pic_gc;
  77
  78   XFontSet fontset;
  79   XFontSetExtents *fontset_extents;
  80   XFontStruct *font;
  81
  82   int justify;
  83 };
  84
  85 struct MenuStyle {
  86   BColor t_text, f_text, h_text, d_text;
  87   BTexture title, frame, hilite;
  88   GC t_text_gc, f_text_gc, h_text_gc, d_text_gc, hilite_gc;
  89
  90   XFontSet t_fontset, f_fontset;
  91   XFontSetExtents *t_fontset_extents, *f_fontset_extents;
  92   XFontStruct *t_font, *f_font;
  93
  94   int t_justify, f_justify, bullet, bullet_pos;
  95 };
  96
  97
  98 class BScreen : public ScreenInfo {
  99 private:
 100   Bool root_colormap_installed, managed, geom_visible;
 101   GC opGC;
 102   Pixmap geom_pixmap;
 103   Window geom_window;
 104
 105   Openbox &openbox;
 106   Resource &config;
 107   BImageControl *image_control;
 108   Configmenu *configmenu;
 109   Iconmenu *iconmenu;
 110   Rootmenu *rootmenu;
 111
 112   LinkedList<Rootmenu> *rootmenuList;
 113   LinkedList<Netizen> *netizenList;
 114   LinkedList<OpenboxWindow> *iconList;
 115
 116 #ifdef    SLIT
 117   Slit *slit;
 118 #endif // SLIT
 119
 120   Toolbar *toolbar;
 121   Workspace *current_workspace;
 122   Workspacemenu *workspacemenu;
 123
 124   unsigned int geom_w, geom_h;
 125   unsigned long event_mask;
 126
 127   LinkedList<char> *workspaceNames;
 128   LinkedList<Workspace> *workspacesList;
 129
 130   struct resource {
 131     WindowStyle wstyle;
 132     ToolbarStyle tstyle;
 133     MenuStyle mstyle;
 134
 135     bool sloppy_focus, auto_raise, auto_edge_balance, image_dither, focus_last,
 136       ordered_dither, opaque_move, hide_toolbar, full_max, focus_new;
 137     BColor border_color;
 138     Resource styleconfig;
 139
 140     int workspaces, placement_policy, edge_snap_threshold, row_direction,
 141       col_direction;
 142
 143     unsigned int handle_width, bevel_width, frame_width, border_width;
 144     int zones; // number of zones to be used when alt-resizing a window
 145
 146 #ifdef    HAVE_STRFTIME
 147     char *strftime_format;
 148 #else // !HAVE_STRFTIME
 149     bool clock24hour;
 150     int date_format;
 151 #endif // HAVE_STRFTIME
 152
 153     char *root_command;
 154   } resource;
 155
 156
 157 protected:
 158   Bool parseMenuFile(FILE *, Rootmenu *);
 159
 160   void readDatabaseTexture(const char *, const char *, BTexture *,
 161                            unsigned long);
 162   void readDatabaseColor(const char *, const char *, BColor *, unsigned long);
 163
 164   void readDatabaseFontSet(const char *, const char *, XFontSet *);
 165   XFontSet createFontSet(const char *);
 166   void readDatabaseFont(const char *, const char *, XFontStruct **);
 167
 168   void InitMenu();
 169   void LoadStyle();
 170
 171
 172 public:
 173   BScreen(Openbox &, int, Resource &);
 174   ~BScreen();
 175
 176   inline const Bool &isScreenManaged() const { return managed; }
 177   inline const GC &getOpGC() const { return opGC; }
 178
 179   inline Openbox &getOpenbox() { return openbox; }
 180   inline BColor *getBorderColor() { return &resource.border_color; }
 181   inline BImageControl *getImageControl() { return image_control; }
 182   inline Rootmenu *getRootmenu() { return rootmenu; }
 183
 184 #ifdef   SLIT
 185   inline Slit *getSlit() { return slit; }
 186 #endif // SLIT
 187
 188   inline Toolbar *getToolbar() { return toolbar; }
 189
 190   Rect availableArea() const;
 191
 192   inline Workspace *getWorkspace(int w) { return workspacesList->find(w); }
 193   inline Workspace *getCurrentWorkspace() { return current_workspace; }
 194
 195   inline Workspacemenu *getWorkspacemenu() { return workspacemenu; }
 196
 197   inline void iconUpdate() { iconmenu->update(); }
 198
 199   inline const unsigned int &getHandleWidth() const
 200   { return resource.handle_width; }
 201   inline const unsigned int &getBevelWidth() const
 202   { return resource.bevel_width; }
 203   inline const unsigned int &getFrameWidth() const
 204   { return resource.frame_width; }
 205   inline const unsigned int &getBorderWidth() const
 206   { return resource.border_width; }
 207
 208   inline const int getCurrentWorkspaceID()
 209   { return current_workspace->getWorkspaceID(); }
 210   inline const int getWorkspaceCount() { return workspacesList->count(); }
 211   inline const int getIconCount() { return iconList->count(); }
 212
 213   inline const Bool &isRootColormapInstalled() const
 214     { return root_colormap_installed; }
 215   inline void setRootColormapInstalled(Bool r) { root_colormap_installed = r; }
 216
 217   inline bool sloppyFocus() const { return resource.sloppy_focus; }
 218   void setSloppyFocus(bool s);
 219
 220   inline bool autoRaise() const { return resource.auto_raise; }
 221   void setAutoRaise(bool a);
 222
 223   inline bool imageDither() const { return resource.image_dither; }
 224   void setImageDither(bool d, bool reconfig = true);
 225
 226   inline bool orderedDither() const { return resource.ordered_dither; }
 227
 228   inline bool opaqueMove() const { return resource.opaque_move; }
 229   void setOpaqueMove(bool o);
 230
 231   inline bool fullMax() const { return resource.full_max; }
 232   void setFullMax(bool f);
 233
 234   inline bool focusNew() const { return resource.focus_new; }
 235   void setFocusNew(bool f);
 236
 237   inline bool focusLast() const { return resource.focus_last; }
 238   void setFocusLast(bool f);
 239
 240   inline int getWindowZones() const { return resource.zones; }
 241   void setWindowZones(int z);
 242
 243   inline int workspaceCount() const { return resource.workspaces; }
 244   void setWorkspaceCount(int w);
 245
 246   inline int placementPolicy() const { return resource.placement_policy; }
 247   void setPlacementPolicy(int p);
 248
 249   inline int edgeSnapThreshold() const { return resource.edge_snap_threshold; }
 250   void setEdgeSnapThreshold(int t);
 251
 252   inline int rowPlacementDirection() const { return resource.row_direction; }
 253   void setRowPlacementDirection(int d);
 254
 255   inline int colPlacementDirection() const { return resource.col_direction; }
 256   void setColPlacementDirection(int d);
 257
 258   inline char *rootCommand() const { return resource.root_command; }
 259   inline void setRootCommand(const char *cmd);
 260
 261 #ifdef    HAVE_STRFTIME
 262   inline char *strftimeFormat() { return resource.strftime_format; }
 263   void setStrftimeFormat(const char *);
 264 #else // !HAVE_STRFTIME
 265   inline int dateFormat() { return resource.date_format; }
 266   void setDateFormat(int f);
 267   inline bool clock24Hour() { return resource.clock24hour; }
 268   void setClock24Hour(Bool c);
 269 #endif // HAVE_STRFTIME
 270
 271   inline bool hideToolbar() const { return resource.hide_toolbar; }
 272   void setHideToolbar(bool);
 273
 274   inline WindowStyle *getWindowStyle() { return &resource.wstyle; }
 275   inline MenuStyle *getMenuStyle() { return &resource.mstyle; }
 276   inline ToolbarStyle *getToolbarStyle() { return &resource.tstyle; }
 277
 278   OpenboxWindow *getIcon(int);
 279
 280   int addWorkspace();
 281   int removeLastWorkspace();
 282
 283   void removeWorkspaceNames();
 284   void addWorkspaceName(const char *);
 285   void saveWorkspaceNames();
 286   void addNetizen(Netizen *);
 287   void removeNetizen(Window);
 288   void addIcon(OpenboxWindow *);
 289   void removeIcon(OpenboxWindow *);
 290   char* getNameOfWorkspace(int);
 291   void changeWorkspaceID(int);
 292   void raiseWindows(Window *, int);
 293   void reassociateWindow(OpenboxWindow *, int, Bool);
 294   void prevFocus();
 295   void nextFocus();
 296   void raiseFocus();
 297   void reconfigure();
 298   void load();
 299   void save();
 300   void rereadMenu();
 301   void shutdown();
 302   void showPosition(int, int);
 303   void showGeometry(unsigned int, unsigned int);
 304   void hideGeometry();
 305   void updateNetizenCurrentWorkspace();
 306   void updateNetizenWorkspaceCount();
 307   void updateNetizenWindowFocus();
 308   void updateNetizenWindowAdd(Window, unsigned long);
 309   void updateNetizenWindowDel(Window);
 310   void updateNetizenConfigNotify(XEvent *);
 311   void updateNetizenWindowRaise(Window);
 312   void updateNetizenWindowLower(Window);
 313
 314   enum { RowSmartPlacement = 1, ColSmartPlacement, CascadePlacement,
 315          BestFitPlacement, UnderMousePlacement, ClickMousePlacement,
 316          LeftRight, RightLeft, TopBottom, BottomTop };
 317   enum { LeftJustify = 1, RightJustify, CenterJustify };
 318   enum { RoundBullet = 1, TriangleBullet, SquareBullet, NoBullet };
 319   enum { Restart = 1, RestartOther, Exit, Shutdown, Execute, Reconfigure,
 320          WindowShade, WindowIconify, WindowMaximize, WindowClose, WindowRaise,
 321          WindowLower, WindowStick, WindowKill, SetStyle };
 322 };
 323
 324
 325 #endif // __Screen_hh