typo

[chaz/openbox] / src / actions.hh

diff --git a/src/actions.hh b/src/actions.hh
index 1013e527b8b2a47c5c92f9c924e35de4999c7b42..98325e874e93d0560650949eddee96df9eb5974c 100644 (file)
--- a/src/actions.hh
+++ b/src/actions.hh
@@ -1,4 +1,4 @@
-// -*- mode: C++; indent-tabs-mode: nil; -*-
+// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
 #ifndef __actions_hh
 #define __actions_hh
 
@@ -6,20 +6,98 @@
   @brief The action interface for user-available actions
 */
 
+#include "widget.hh"
+#include "otk/point.hh"
+#include "otk/rect.hh"
+#include "otk/eventhandler.hh"
+
+extern "C" {
+#include <X11/Xlib.h>
+#include <Python.h>
+}
+
+#include <map>
+
 namespace ob {
 
 //! The action interface for user-available actions
 /*!
+  When these actions are fired, hooks to the guile engine are fired so that
+  guile code is run.
 */
-class OBActions {
+class OBActions : public otk::OtkEventHandler {
 public:
+  // update the same enum in openbox.i when making changes to this
+  enum ActionType {
+    Action_ButtonPress,
+    Action_Click,
+    Action_DoubleClick,
+    Action_EnterWindow,
+    Action_LeaveWindow,
+    Action_KeyPress,
+    Action_MouseMotion,
+    Action_NewWindow,
+    Action_CloseWindow,
+    NUM_ACTIONS
+  };
   
+  struct ButtonReleaseAction {
+    Window win;
+    unsigned int button;
+    Time time;
+    ButtonReleaseAction() { win = 0; button = 0; time = 0; }
+  };
+
 private:
+  // milliseconds XXX: config option
+  static const unsigned int DOUBLECLICKDELAY;
+  
+  //! The mouse button currently being watched from a press for a CLICK
+  unsigned int _button;
+  //! The last button release processed for CLICKs
+  ButtonReleaseAction _release;
 
+  typedef std::multimap<ActionType, PyObject*> CallbackMap;
+  typedef std::pair<ActionType, PyObject*> CallbackMapPair;
+  CallbackMap _callbacks;
+
+  void doCallback(ActionType action, Window window, OBWidget::WidgetType type,
+                  unsigned int state, unsigned int button,
+                  int xroot, int yroot, Time time);
+  
 public:
+  //! Constructs an OBActions object
   OBActions();
+  //! Destroys the OBActions object
   virtual ~OBActions();
+
+  virtual void buttonPressHandler(const XButtonEvent &e);
+  virtual void buttonReleaseHandler(const XButtonEvent &e);
   
+  virtual void enterHandler(const XCrossingEvent &e);
+  virtual void leaveHandler(const XCrossingEvent &e);
+
+  virtual void keyPressHandler(const XKeyEvent &e);
+
+  virtual void motionHandler(const XMotionEvent &e);
+
+  virtual void mapRequestHandler(const XMapRequestEvent &e);
+  virtual void unmapHandler(const XUnmapEvent &e);
+  virtual void destroyHandler(const XDestroyWindowEvent &e);
+
+
+  //! Add a callback funtion to the back of the hook list
+  /*!
+    Registering functions for KeyPress events is pointless. Use
+    OBSCript::bindKey instead to do this.
+  */
+  bool registerCallback(ActionType action, PyObject *func, bool atfront);
+
+  //! Remove a callback function from the hook list
+  bool unregisterCallback(ActionType action, PyObject *func);
+
+  //! Remove all callback functions from the hook list
+  bool unregisterAllCallbacks(ActionType action);
 };
 
 }