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

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2 #ifndef __actions_hh
   3 #define __actions_hh
   4
   5 /*! @file actions.hh
   6   @brief The action interface for user-available actions
   7 */
   8
   9 #include "otk/point.hh"
  10 #include "otk/rect.hh"
  11 #include "otk/eventhandler.hh"
  12
  13 extern "C" {
  14 #include <X11/Xlib.h>
  15 #include <Python.h>
  16 }
  17
  18 #include <map>
  19
  20 namespace ob {
  21
  22 //! The action interface for user-available actions
  23 /*!
  24   When these actions are fired, hooks to the guile engine are fired so that
  25   guile code is run.
  26 */
  27 class Actions : public otk::EventHandler {
  28 public:
  29 #ifndef   SWIG // get rid of a swig warning
  30   struct ButtonReleaseAction {
  31     Window win;
  32     unsigned int button;
  33     Time time;
  34     ButtonReleaseAction() { win = 0; button = 0; time = 0; }
  35   };
  36
  37   struct ButtonPressAction {
  38     unsigned int button;
  39     otk::Point pos;
  40     otk::Rect clientarea;
  41     ButtonPressAction() { button = 0; }
  42   };
  43 #endif // SWIG
  44 private:
  45   // milliseconds XXX: config option
  46   static const int BUTTONS = 5;
  47
  48   //! The mouse button currently being watched from a press for a CLICK
  49   unsigned int _button;
  50   //! The last button release processed for CLICKs
  51   ButtonReleaseAction _release;
  52   //! The point where the mouse was when each mouse button was pressed
  53   /*!
  54     Used for motion events as the starting position.
  55   */
  56   ButtonPressAction *_posqueue[BUTTONS];
  57   //! This is set to true once a drag has started and false when done to make
  58   //! sure the threshold isnt checked anymore once a drag is underway
  59   bool _dragging;
  60
  61
  62   void insertPress(const XButtonEvent &e);
  63   void removePress(const XButtonEvent &e);
  64
  65 public:
  66   //! Constructs an Actions object
  67   Actions();
  68   //! Destroys the Actions object
  69   virtual ~Actions();
  70
  71   virtual void buttonPressHandler(const XButtonEvent &e);
  72   virtual void buttonReleaseHandler(const XButtonEvent &e);
  73
  74   virtual void enterHandler(const XCrossingEvent &e);
  75   virtual void leaveHandler(const XCrossingEvent &e);
  76
  77   virtual void keyPressHandler(const XKeyEvent &e);
  78   virtual void keyReleaseHandler(const XKeyEvent &e);
  79
  80   virtual void motionHandler(const XMotionEvent &e);
  81
  82 #ifdef    XKB
  83   virtual void xkbHandler(const XkbEvent &e);
  84 #endif // XKB
  85
  86 };
  87
  88 }
  89
  90 #endif // __actions_hh