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,
 136       auto_edge_balance, image_dither, ordered_dither, opaque_move, full_max,
 137       focus_new, focus_last;
 138     bool hide_toolbar;
 139     BColor border_color;
 140     Resource styleconfig;
 141
 142     int workspaces, toolbar_placement, toolbar_width_percent, placement_policy,
 143       edge_snap_threshold, row_direction, col_direction;
 144
 145     unsigned int handle_width, bevel_width, frame_width, border_width;
 146     unsigned int zones; // number of zones to be used when alt-resizing a window
 147
 148 #ifdef    HAVE_STRFTIME
 149     char *strftime_format;
 150 #else // !HAVE_STRFTIME
 151     Bool clock24hour;
 152     int date_format;
 153 #endif // HAVE_STRFTIME
 154
 155     char *root_command;
 156   } resource;
 157
 158
 159 protected:
 160   Bool parseMenuFile(FILE *, Rootmenu *);
 161
 162   void readDatabaseTexture(const char *, const char *, BTexture *,
 163                            unsigned long);
 164   void readDatabaseColor(const char *, const char *, BColor *, unsigned long);
 165
 166   void readDatabaseFontSet(const char *, const char *, XFontSet *);
 167   XFontSet createFontSet(const char *);
 168   void readDatabaseFont(const char *, const char *, XFontStruct **);
 169
 170   void InitMenu();
 171   void LoadStyle();
 172
 173
 174 public:
 175   BScreen(Openbox &, int, Resource &);
 176   ~BScreen();
 177
 178   inline const Bool &isSloppyFocus() const
 179   { return resource.sloppy_focus; }
 180   inline const Bool &isRootColormapInstalled() const
 181   { return root_colormap_installed; }
 182   inline const Bool &doAutoRaise() const { return resource.auto_raise; }
 183   inline const Bool &isScreenManaged() const { return managed; }
 184   inline const Bool &doImageDither() const
 185   { return resource.image_dither; }
 186   inline const Bool &doOrderedDither() const
 187   { return resource.ordered_dither; }
 188   inline const Bool &doOpaqueMove() const { return resource.opaque_move; }
 189   inline const Bool &doFullMax() const { return resource.full_max; }
 190   inline const Bool &doFocusNew() const { return resource.focus_new; }
 191   inline const Bool &doFocusLast() const { return resource.focus_last; }
 192
 193   inline const GC &getOpGC() const { return opGC; }
 194
 195   inline Openbox &getOpenbox() { return openbox; }
 196   inline BColor *getBorderColor() { return &resource.border_color; }
 197   inline BImageControl *getImageControl() { return image_control; }
 198   inline Rootmenu *getRootmenu() { return rootmenu; }
 199
 200 #ifdef   SLIT
 201   inline Slit *getSlit() { return slit; }
 202 #endif // SLIT
 203
 204   inline int getWindowZones() const
 205   { return resource.zones; }
 206   inline void saveWindowZones(int z) { resource.zones = z; }
 207
 208   inline Toolbar *getToolbar() { return toolbar; }
 209
 210   inline Workspace *getWorkspace(int w) { return workspacesList->find(w); }
 211   inline Workspace *getCurrentWorkspace() { return current_workspace; }
 212
 213   inline Workspacemenu *getWorkspacemenu() { return workspacemenu; }
 214
 215   inline const unsigned int &getHandleWidth() const
 216   { return resource.handle_width; }
 217   inline const unsigned int &getBevelWidth() const
 218   { return resource.bevel_width; }
 219   inline const unsigned int &getFrameWidth() const
 220   { return resource.frame_width; }
 221   inline const unsigned int &getBorderWidth() const
 222   { return resource.border_width; }
 223
 224   inline const int getCurrentWorkspaceID()
 225   { return current_workspace->getWorkspaceID(); }
 226   inline const int getWorkspaceCount() { return workspacesList->count(); }
 227   inline const int getIconCount() { return iconList->count(); }
 228   inline const int &getNumberOfWorkspaces() const
 229   { return resource.workspaces; }
 230   inline const int &getPlacementPolicy() const
 231   { return resource.placement_policy; }
 232   inline const int &getEdgeSnapThreshold() const
 233   { return resource.edge_snap_threshold; }
 234   inline const int &getRowPlacementDirection() const
 235   { return resource.row_direction; }
 236   inline const int &getColPlacementDirection() const
 237   { return resource.col_direction; }
 238
 239   inline void saveRootCommand(const char *cmd) {
 240     if (resource.root_command != NULL)
 241       delete [] resource.root_command;
 242     if (cmd != NULL)
 243       resource.root_command = bstrdup(cmd);
 244     else
 245       resource.root_command = NULL;
 246   }
 247   inline const char *getRootCommand() const
 248   { return resource.root_command; }
 249
 250   inline void setRootColormapInstalled(Bool r) { root_colormap_installed = r; }
 251   inline void saveSloppyFocus(Bool s) { resource.sloppy_focus = s; }
 252   inline void saveAutoRaise(Bool a) { resource.auto_raise = a; }
 253   inline void saveWorkspaces(int w) { resource.workspaces = w; }
 254   inline void savePlacementPolicy(int p) { resource.placement_policy = p; }
 255   inline void saveRowPlacementDirection(int d) { resource.row_direction = d; }
 256   inline void saveColPlacementDirection(int d) { resource.col_direction = d; }
 257   inline void saveEdgeSnapThreshold(int t)
 258   { resource.edge_snap_threshold = t; }
 259   inline void saveImageDither(Bool d) { resource.image_dither = d; }
 260   inline void saveOpaqueMove(Bool o) { resource.opaque_move = o; }
 261   inline void saveFullMax(Bool f) { resource.full_max = f; }
 262   inline void saveFocusNew(Bool f) { resource.focus_new = f; }
 263   inline void saveFocusLast(Bool f) { resource.focus_last = f; }
 264   inline void iconUpdate() { iconmenu->update(); }
 265 #ifdef    HAVE_STRFTIME
 266   inline char *getStrftimeFormat() { return resource.strftime_format; }
 267   void saveStrftimeFormat(const char *);
 268 #else // !HAVE_STRFTIME
 269   inline int getDateFormat() { return resource.date_format; }
 270   inline void saveDateFormat(int f) { resource.date_format = f; }
 271   inline Bool isClock24Hour() { return resource.clock24hour; }
 272   inline void saveClock24Hour(Bool c) { resource.clock24hour = 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 addNetizen(Netizen *);
 290   void removeNetizen(Window);
 291   void addIcon(OpenboxWindow *);
 292   void removeIcon(OpenboxWindow *);
 293   char* getNameOfWorkspace(int);
 294   void changeWorkspaceID(int);
 295   void raiseWindows(Window *, int);
 296   void reassociateWindow(OpenboxWindow *, int, Bool);
 297   void prevFocus();
 298   void nextFocus();
 299   void raiseFocus();
 300   void reconfigure();
 301   void load();
 302   void rereadMenu();
 303   void shutdown();
 304   void showPosition(int, int);
 305   void showGeometry(unsigned int, unsigned int);
 306   void hideGeometry();
 307   void updateNetizenCurrentWorkspace();
 308   void updateNetizenWorkspaceCount();
 309   void updateNetizenWindowFocus();
 310   void updateNetizenWindowAdd(Window, unsigned long);
 311   void updateNetizenWindowDel(Window);
 312   void updateNetizenConfigNotify(XEvent *);
 313   void updateNetizenWindowRaise(Window);
 314   void updateNetizenWindowLower(Window);
 315
 316   enum { RowSmartPlacement = 1, ColSmartPlacement, CascadePlacement,
 317          BestFitPlacement, LeftRight, RightLeft, TopBottom, BottomTop };
 318   enum { LeftJustify = 1, RightJustify, CenterJustify };
 319   enum { RoundBullet = 1, TriangleBullet, SquareBullet, NoBullet };
 320   enum { Restart = 1, RestartOther, Exit, Shutdown, Execute, Reconfigure,
 321          WindowShade, WindowIconify, WindowMaximize, WindowClose, WindowRaise,
 322          WindowLower, WindowStick, WindowKill, SetStyle };
 323 };
 324
 325
 326 #endif // __Screen_hh