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 #include <list>
  57 typedef std::list<Rootmenu *> menuList;
  58 typedef std::list<Netizen *> netList;
  59
  60 // forward declaration
  61 class BScreen;
  62
  63 struct WindowStyle {
  64   BColor f_focus, f_unfocus, l_text_focus, l_text_unfocus, b_pic_focus,
  65     b_pic_unfocus;
  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;
  68   GC l_text_focus_gc, l_text_unfocus_gc, b_pic_focus_gc, b_pic_unfocus_gc;
  69
  70   XFontSet fontset;
  71   XFontSetExtents *fontset_extents;
  72   XFontStruct *font;
  73
  74   int justify;
  75 };
  76
  77 struct ToolbarStyle {
  78   BColor l_text, w_text, c_text, b_pic;
  79   BTexture toolbar, label, window, button, pressed, clock;
  80   GC l_text_gc, w_text_gc, c_text_gc, b_pic_gc;
  81
  82   XFontSet fontset;
  83   XFontSetExtents *fontset_extents;
  84   XFontStruct *font;
  85
  86   int justify;
  87 };
  88
  89 struct MenuStyle {
  90   BColor t_text, f_text, h_text, d_text;
  91   BTexture title, frame, hilite;
  92   GC t_text_gc, f_text_gc, h_text_gc, d_text_gc, hilite_gc;
  93
  94   XFontSet t_fontset, f_fontset;
  95   XFontSetExtents *t_fontset_extents, *f_fontset_extents;
  96   XFontStruct *t_font, *f_font;
  97
  98   int t_justify, f_justify, bullet, bullet_pos;
  99 };
 100
 101
 102 class BScreen : public ScreenInfo {
 103 private:
 104   Bool root_colormap_installed, managed, geom_visible;
 105   GC opGC;
 106   Pixmap geom_pixmap;
 107   Window geom_window;
 108
 109   Openbox &openbox;
 110   Resource &config;
 111   BImageControl *image_control;
 112   Configmenu *configmenu;
 113   Iconmenu *iconmenu;
 114   Rootmenu *rootmenu;
 115
 116   menuList rootmenuList;
 117   netList netizenList;
 118   LinkedList<OpenboxWindow> *iconList;
 119
 120 #ifdef    SLIT
 121   Slit *slit;
 122 #endif // SLIT
 123
 124   Toolbar *toolbar;
 125   Workspace *current_workspace;
 126   Workspacemenu *workspacemenu;
 127
 128   unsigned int geom_w, geom_h;
 129   unsigned long event_mask;
 130
 131   LinkedList<char> *workspaceNames;
 132   LinkedList<Workspace> *workspacesList;
 133
 134   struct resource {
 135     WindowStyle wstyle;
 136     ToolbarStyle tstyle;
 137     MenuStyle mstyle;
 138
 139     bool sloppy_focus, auto_raise, auto_edge_balance, focus_last,
 140       ordered_dither, opaque_move, hide_toolbar, full_max, focus_new;
 141     BColor border_color;
 142     Resource styleconfig;
 143
 144     int workspaces, placement_policy, edge_snap_threshold, row_direction,
 145       col_direction;
 146
 147     unsigned int handle_width, bevel_width, frame_width, border_width;
 148     int zones; // number of zones to be used when alt-resizing a window
 149
 150 #ifdef    HAVE_STRFTIME
 151     char *strftime_format;
 152 #else // !HAVE_STRFTIME
 153     bool clock24hour;
 154     int date_format;
 155 #endif // HAVE_STRFTIME
 156
 157     char *root_command;
 158   } resource;
 159
 160
 161 protected:
 162   Bool parseMenuFile(FILE *, Rootmenu *);
 163
 164   void readDatabaseTexture(const char *, const char *, BTexture *,
 165                            unsigned long);
 166   void readDatabaseColor(const char *, const char *, BColor *, unsigned long);
 167
 168   void readDatabaseFontSet(const char *, const char *, XFontSet *);
 169   XFontSet createFontSet(const char *);
 170   void readDatabaseFont(const char *, const char *, XFontStruct **);
 171
 172   void InitMenu();
 173   void LoadStyle();
 174
 175
 176 public:
 177   BScreen(Openbox &, int, Resource &);
 178   ~BScreen();
 179
 180   inline const Bool &isScreenManaged() const { return managed; }
 181   inline const GC &getOpGC() const { return opGC; }
 182
 183   inline Openbox &getOpenbox() { return openbox; }
 184   inline BColor *getBorderColor() { return &resource.border_color; }
 185   inline BImageControl *getImageControl() { return image_control; }
 186   inline Rootmenu *getRootmenu() { return rootmenu; }
 187
 188 #ifdef   SLIT
 189   inline Slit *getSlit() { return slit; }
 190 #endif // SLIT
 191
 192   inline Toolbar *getToolbar() { return toolbar; }
 193
 194   Rect availableArea() const;
 195
 196   inline Workspace *getWorkspace(int w) { return workspacesList->find(w); }
 197   inline Workspace *getCurrentWorkspace() { return current_workspace; }
 198
 199   inline Workspacemenu *getWorkspacemenu() { return workspacemenu; }
 200
 201   inline void iconUpdate() { iconmenu->update(); }
 202
 203   inline const unsigned int &getHandleWidth() const
 204   { return resource.handle_width; }
 205   inline const unsigned int &getBevelWidth() const
 206   { return resource.bevel_width; }
 207   inline const unsigned int &getFrameWidth() const
 208   { return resource.frame_width; }
 209   inline const unsigned int &getBorderWidth() const
 210   { return resource.border_width; }
 211
 212   inline const int getCurrentWorkspaceID()
 213   { return current_workspace->getWorkspaceID(); }
 214   inline const int getWorkspaceCount() { return workspacesList->count(); }
 215   inline const int getIconCount() { return iconList->count(); }
 216
 217   inline const Bool &isRootColormapInstalled() const
 218     { return root_colormap_installed; }
 219   inline void setRootColormapInstalled(Bool r) { root_colormap_installed = r; }
 220
 221   inline bool sloppyFocus() const { return resource.sloppy_focus; }
 222   void setSloppyFocus(bool s);
 223
 224   inline bool autoRaise() const { return resource.auto_raise; }
 225   void setAutoRaise(bool a);
 226
 227   inline bool imageDither() const { return image_control->doDither(); }
 228   void setImageDither(bool d, bool reconfig = true);
 229
 230   inline bool orderedDither() const { return resource.ordered_dither; }
 231
 232   inline bool opaqueMove() const { return resource.opaque_move; }
 233   void setOpaqueMove(bool o);
 234
 235   inline bool fullMax() const { return resource.full_max; }
 236   void setFullMax(bool f);
 237
 238   inline bool focusNew() const { return resource.focus_new; }
 239   void setFocusNew(bool f);
 240
 241   inline bool focusLast() const { return resource.focus_last; }
 242   void setFocusLast(bool f);
 243
 244   inline int getWindowZones() const { return resource.zones; }
 245   void setWindowZones(int z);
 246
 247   inline int workspaceCount() const { return resource.workspaces; }
 248   void setWorkspaceCount(int w);
 249
 250   inline int placementPolicy() const { return resource.placement_policy; }
 251   void setPlacementPolicy(int p);
 252
 253   inline int edgeSnapThreshold() const { return resource.edge_snap_threshold; }
 254   void setEdgeSnapThreshold(int t);
 255
 256   inline int rowPlacementDirection() const { return resource.row_direction; }
 257   void setRowPlacementDirection(int d);
 258
 259   inline int colPlacementDirection() const { return resource.col_direction; }
 260   void setColPlacementDirection(int d);
 261
 262   inline char *rootCommand() const { return resource.root_command; }
 263   inline void setRootCommand(const char *cmd);
 264
 265 #ifdef    HAVE_STRFTIME
 266   inline char *strftimeFormat() { return resource.strftime_format; }
 267   void setStrftimeFormat(const char *);
 268 #else // !HAVE_STRFTIME
 269   inline int dateFormat() { return resource.date_format; }
 270   void setDateFormat(int f);
 271   inline bool clock24Hour() { return resource.clock24hour; }
 272   void setClock24Hour(Bool c);
 273 #endif // HAVE_STRFTIME
 274
 275   inline bool hideToolbar() const { return resource.hide_toolbar; }
 276   void setHideToolbar(bool);
 277
 278   inline WindowStyle *getWindowStyle() { return &resource.wstyle; }
 279   inline MenuStyle *getMenuStyle() { return &resource.mstyle; }
 280   inline ToolbarStyle *getToolbarStyle() { return &resource.tstyle; }
 281
 282   OpenboxWindow *getIcon(int);
 283
 284   int addWorkspace();
 285   int removeLastWorkspace();
 286
 287   void removeWorkspaceNames();
 288   void addWorkspaceName(const char *);
 289   void saveWorkspaceNames();
 290   void addNetizen(Netizen *);
 291   void removeNetizen(Window);
 292   void addIcon(OpenboxWindow *);
 293   void removeIcon(OpenboxWindow *);
 294   char* getNameOfWorkspace(int);
 295   void changeWorkspaceID(int);
 296   void raiseWindows(Window *, int);
 297   void reassociateWindow(OpenboxWindow *, int, Bool);
 298   void prevFocus();
 299   void nextFocus();
 300   void raiseFocus();
 301   void reconfigure();
 302   void load();
 303   void save();
 304   void rereadMenu();
 305   void shutdown();
 306   void showPosition(int, int);
 307   void showGeometry(unsigned int, unsigned int);
 308   void hideGeometry();
 309   void updateNetizenCurrentWorkspace();
 310   void updateNetizenWorkspaceCount();
 311   void updateNetizenWindowFocus();
 312   void updateNetizenWindowAdd(Window, unsigned long);
 313   void updateNetizenWindowDel(Window);
 314   void updateNetizenConfigNotify(XEvent *);
 315   void updateNetizenWindowRaise(Window);
 316   void updateNetizenWindowLower(Window);
 317
 318   enum { RowSmartPlacement = 1, ColSmartPlacement, CascadePlacement,
 319          BestFitPlacement, UnderMousePlacement, ClickMousePlacement,
 320          LeftRight, RightLeft, TopBottom, BottomTop };
 321   enum { LeftJustify = 1, RightJustify, CenterJustify };
 322   enum { RoundBullet = 1, TriangleBullet, SquareBullet, NoBullet };
 323   enum { Restart = 1, RestartOther, Exit, Shutdown, Execute, Reconfigure,
 324          WindowShade, WindowIconify, WindowMaximize, WindowClose, WindowRaise,
 325          WindowLower, WindowStick, WindowKill, SetStyle };
 326 };
 327
 328
 329 #endif // __Screen_hh