Dogcows Code - chaz/openbox/blob - src/blackbox.hh

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2 #ifndef   __blackbox_hh
   3 #define   __blackbox_hh
   4
   5 extern "C" {
   6 #include <X11/Xlib.h>
   7
   8 #ifdef    HAVE_STDIO_H
   9 # include <stdio.h>
  10 #endif // HAVE_STDIO_H
  11
  12 #ifdef    TIME_WITH_SYS_TIME
  13 #  include <sys/time.h>
  14 #  include <time.h>
  15 #else // !TIME_WITH_SYS_TIME
  16 #  ifdef    HAVE_SYS_TIME_H
  17 #    include <sys/time.h>
  18 #  else // !HAVE_SYS_TIME_H
  19 #    include <time.h>
  20 #  endif // HAVE_SYS_TIME_H
  21 #endif // TIME_WITH_SYS_TIME
  22 }
  23
  24 #include <list>
  25 #include <map>
  26 #include <string>
  27
  28 #include "basedisplay.hh"
  29 #include "configuration.hh"
  30 #include "timer.hh"
  31 #include "xatom.hh"
  32
  33 #define AttribShaded      (1l << 0)
  34 #define AttribMaxHoriz    (1l << 1)
  35 #define AttribMaxVert     (1l << 2)
  36 #define AttribOmnipresent (1l << 3)
  37 #define AttribWorkspace   (1l << 4)
  38 #define AttribStack       (1l << 5)
  39 #define AttribDecoration  (1l << 6)
  40
  41 #define StackTop          (0)
  42 #define StackNormal       (1)
  43 #define StackBottom       (2)
  44
  45 #define DecorNone         (0)
  46 #define DecorNormal       (1)
  47 #define DecorTiny         (2)
  48 #define DecorTool         (3)
  49
  50 struct BlackboxHints {
  51   unsigned long flags, attrib, workspace, stack, decoration;
  52 };
  53
  54 struct BlackboxAttributes {
  55   unsigned long flags, attrib, workspace, stack, decoration;
  56   int premax_x, premax_y;
  57   unsigned int premax_w, premax_h;
  58 };
  59
  60 #define PropBlackboxHintsElements      (5)
  61 #define PropBlackboxAttributesElements (9)
  62
  63
  64 //forward declaration
  65 class BScreen;
  66 class Blackbox;
  67 class BlackboxWindow;
  68 class BWindowGroup;
  69
  70 class Blackbox : public BaseDisplay, public TimeoutHandler {
  71 private:
  72   struct BCursor {
  73     Cursor session, move, ll_angle, lr_angle, ul_angle, ur_angle;
  74   };
  75   BCursor cursor;
  76
  77   struct BResource {
  78     Time double_click_interval;
  79
  80     std::string style_file;
  81     int colors_per_channel;
  82     timeval auto_raise_delay;
  83     unsigned long cache_life, cache_max;
  84     std::string titlebar_layout;
  85     unsigned int mod_mask;  // modifier mask used for window-mouse interaction
  86
  87
  88 #ifdef    XINERAMA
  89     bool xinerama_placement, xinerama_maximize, xinerama_snap;
  90 #endif // XINERAMA
  91   } resource;
  92
  93   typedef std::map<Window, BlackboxWindow*> WindowLookup;
  94   typedef WindowLookup::value_type WindowLookupPair;
  95   WindowLookup windowSearchList;
  96
  97   typedef std::map<Window, BScreen*> WindowScreenLookup;
  98   typedef WindowScreenLookup::value_type WindowScreenLookupPair;
  99   WindowScreenLookup systraySearchList;
 100
 101   typedef std::map<Window, BWindowGroup*> GroupLookup;
 102   typedef GroupLookup::value_type GroupLookupPair;
 103   GroupLookup groupSearchList;
 104
 105   typedef std::list<BScreen*> ScreenList;
 106   ScreenList screenList;
 107
 108   BScreen *active_screen;
 109   BlackboxWindow *focused_window, *changing_window;
 110   BTimer *timer;
 111   Configuration config;
 112   XAtom *xatom;
 113
 114   bool no_focus, reconfigure_wait;
 115   Time last_time;
 116   char **argv;
 117   std::string rc_file;
 118
 119   Blackbox(const Blackbox&);
 120   Blackbox& operator=(const Blackbox&);
 121
 122   void load_rc(void);
 123   void save_rc(void);
 124   void real_reconfigure(void);
 125
 126   virtual void process_event(XEvent *);
 127
 128
 129 public:
 130   Blackbox(char **m_argv, char *dpy_name = 0, char *rc = 0);
 131   virtual ~Blackbox(void);
 132
 133   BWindowGroup *searchGroup(Window window);
 134   BScreen *searchSystrayWindow(Window window);
 135   BlackboxWindow *searchWindow(Window window);
 136   BScreen *searchScreen(Window window);
 137
 138 #ifdef    XINERAMA
 139   inline bool doXineramaPlacement(void) const
 140     { return resource.xinerama_placement; }
 141   inline bool doXineramaMaximizing(void) const
 142     { return resource.xinerama_maximize; }
 143   inline bool doXineramaSnapping(void) const
 144     { return resource.xinerama_snap; }
 145
 146   void saveXineramaPlacement(bool x);
 147   void saveXineramaMaximizing(bool x);
 148   void saveXineramaSnapping(bool x);
 149 #endif // XINERAMA
 150
 151   void saveSystrayWindowSearch(Window window, BScreen *screen);
 152   void saveWindowSearch(Window window, BlackboxWindow *data);
 153   void saveGroupSearch(Window window, BWindowGroup *data);
 154   void removeSystrayWindowSearch(Window window);
 155   void removeWindowSearch(Window window);
 156   void removeGroupSearch(Window window);
 157
 158   inline XAtom *getXAtom(void) { return xatom; }
 159
 160   inline BlackboxWindow *getFocusedWindow(void) { return focused_window; }
 161   inline BlackboxWindow *getChangingWindow(void) { return changing_window; }
 162
 163   inline Configuration *getConfig() { return &config; }
 164   inline const Time &getDoubleClickInterval(void) const
 165   { return resource.double_click_interval; }
 166   inline const Time &getLastTime(void) const { return last_time; }
 167
 168   inline const char *getStyleFilename(void) const
 169     { return resource.style_file.c_str(); }
 170
 171   inline int getColorsPerChannel(void) const
 172     { return resource.colors_per_channel; }
 173
 174   inline std::string getTitlebarLayout(void) const
 175     { return resource.titlebar_layout; }
 176
 177   inline const timeval &getAutoRaiseDelay(void) const
 178     { return resource.auto_raise_delay; }
 179
 180   inline unsigned long getCacheLife(void) const
 181     { return resource.cache_life; }
 182   inline unsigned long getCacheMax(void) const
 183     { return resource.cache_max; }
 184
 185   inline void setNoFocus(bool f) { no_focus = f; }
 186
 187   inline Cursor getSessionCursor(void) const
 188     { return cursor.session; }
 189   inline Cursor getMoveCursor(void) const
 190     { return cursor.move; }
 191   inline Cursor getLowerLeftAngleCursor(void) const
 192     { return cursor.ll_angle; }
 193   inline Cursor getLowerRightAngleCursor(void) const
 194     { return cursor.lr_angle; }
 195   inline Cursor getUpperLeftAngleCursor(void) const
 196     { return cursor.ul_angle; }
 197   inline Cursor getUpperRightAngleCursor(void) const
 198     { return cursor.ur_angle; }
 199
 200   inline unsigned int getMouseModMask(void) const
 201     { return resource.mod_mask; }
 202
 203   void setFocusedWindow(BlackboxWindow *win);
 204   void setChangingWindow(BlackboxWindow *win);
 205   void shutdown(void);
 206   void saveStyleFilename(const std::string& filename);
 207   void restart(const char *prog = 0);
 208   void reconfigure(void);
 209
 210   bool validateWindow(Window window);
 211
 212   virtual bool handleSignal(int sig);
 213
 214   virtual void timeout(void);
 215
 216   enum { B_AmericanDate = 1, B_EuropeanDate };
 217 };
 218
 219
 220 #endif // __blackbox_hh