X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fbindings.hh;h=2b2260e26aeeb40602a169e73a0caa110dbcc3d7;hb=5face4c6f35172761367f63ac0b6eaf62d84e532;hp=4545627a713c808d37cd77f5cf78284332d073c8;hpb=656f2fbecf7f74e497353a4bff902ec16937cfc4;p=chaz%2Fopenbox

diff --git a/src/bindings.hh b/src/bindings.hh
index 4545627a..2b2260e2 100644
--- a/src/bindings.hh
+++ b/src/bindings.hh
@@ -2,15 +2,28 @@
 #ifndef __binding_hh
 #define __binding_hh
 
-/*! @file binding.hh
+/*! @file bindings.hh
   @brief I dunno.. some binding stuff?
 */
 
+#include "actions.hh"
+#include "python.hh"
+#include "otk/timer.hh"
+
+extern "C" {
+#include <Python.h>
+}
+
 #include <string>
+#include <list>
 #include <vector>
 
 namespace ob {
 
+class Client;
+
+typedef std::list<PyObject *> CallbackList;
+
 typedef struct Binding {
   unsigned int modifiers;
   unsigned int key;
@@ -22,72 +35,114 @@ typedef struct Binding {
   Binding(unsigned int mod, unsigned int k) { modifiers = mod; key = k; }
 } Binding;
 
-typedef struct BindingTree {
+typedef struct KeyBindingTree {
   Binding binding;
-  std::string text;
-  int id;     // the id given for the binding in add()
-  bool chain; // true if this is a chain to another key (not an action)
+  CallbackList callbacks; // the callbacks given for the binding in add()
+  bool chain;     // true if this is a chain to another key (not an action)
 
-  struct BindingTree *next_sibling; // the next binding in the tree at the same
+  struct KeyBindingTree *next_sibling; // the next binding in the tree at the same
                                     // level
-  struct BindingTree *first_child;  // the first child of this binding (next
+  struct KeyBindingTree *first_child;  // the first child of this binding (next
                                     // binding in a chained sequence).
-  BindingTree(int id) : binding(0, 0) {
-    this->id = id; chain = true; next_sibling = first_child = 0;
-  }
-  BindingTree() : binding(0, 0) {
-    this->id = -1; chain = true; next_sibling = first_child = 0;
+  KeyBindingTree() : binding(0, 0) {
+    chain = true; next_sibling = first_child = 0;
   }
-} BindingTree;
+} KeyBindingTree;
+
+typedef struct ButtonBinding {
+  Binding binding;
+  CallbackList callbacks[MouseAction::NUM_MOUSE_ACTION];
+  ButtonBinding() : binding(0, 0) {}
+};
 
-class OBBindings {
+class Bindings {
 public:
   //! A list of strings
   typedef std::vector<std::string> StringVect;
 
 private:
-  BindingTree _tree;// root node of the tree (this doesn't have siblings!)
+  // root node of the tree (this doesn't have siblings!)
+  KeyBindingTree _keytree; 
+  KeyBindingTree *_curpos; // position in the keytree
 
-  int find(BindingTree *search);
-  bool translate(const std::string &str, Binding &b);
-  BindingTree *buildtree(const StringVect &keylist, int id);
- 
-public:
-  //! Initializes an OBBinding object
-  OBBindings();
-  //! Destroys the OBBinding object
-  virtual ~OBBindings();
+  Binding _resetkey; // the key which resets the key chain status
+
+  otk::Timer *_timer;
+  
+  KeyBindingTree *find(KeyBindingTree *search, bool *conflict) const;
+  KeyBindingTree *buildtree(const StringVect &keylist,
+                            PyObject *callback) const;
+  void assimilate(KeyBindingTree *node);
+
+  static void resetChains(Bindings *self); // the timer's timeout function
+
+  typedef std::list <ButtonBinding*> ButtonBindingList;
+  ButtonBindingList _buttons[MouseContext::NUM_MOUSE_CONTEXT];
+
+  void grabButton(bool grab, const Binding &b, MouseContext::MC context,
+                  Client *client);
 
-  //! Adds a new binding
+  CallbackList _eventlist[EventAction::NUM_EVENTS];
+
+  PyObject *_keybgrab_callback;
+  
+public:
+  //! Initializes an Bindings object
+  Bindings();
+  //! Destroys the Bindings object
+  virtual ~Bindings();
+
+  //! Translates a binding string into the actual Binding
+  bool translate(const std::string &str, Binding &b, bool askey = true) const;
+  
+  //! Adds a new key binding
   /*!
     A binding will fail to be added if the binding already exists (as part of
     a chain or not), or if any of the strings in the keylist are invalid.    
     @return true if the binding could be added; false if it could not.
   */
-  bool add(const StringVect &keylist, int id);
+  bool addKey(const StringVect &keylist, PyObject *callback);
 
   //! Removes a key binding
   /*!
-    @return The id of the binding that was removed, or '< 0' if none were
-            removed.
+    @return The callbackid of the binding, or '< 0' if there was no binding to
+            be removed.
   */
-  int remove(const StringVect &keylist);
+  bool removeKey(const StringVect &keylist, PyObject *callback);
 
   //! Removes all key bindings
-  void remove_all();
+  void removeAllKeys();
 
-  //! Finds a keybinding and returns its id or '< 0' if it isn't found.
-  /*!
-    @return -1 if the keybinding was not found but does not conflict with
-    any others; -2 if the keybinding conflicts with another.
-  */
-  int find(const StringVect &keylist);
+  void fireKey(int screen, unsigned int modifiers,unsigned int key, Time time,
+               KeyAction::KA action);
+
+  void setResetKey(const std::string &key);
+
+  void grabKeys(bool grab);
+
+  bool grabKeyboard(int screen, PyObject *callback);
+  void ungrabKeyboard();
+
+  bool addButton(const std::string &but, MouseContext::MC context,
+                 MouseAction::MA action, PyObject *callback);
+
+  void grabButtons(bool grab, Client *client);
+
+  //! Removes all button bindings
+  void removeAllButtons();
+
+  void fireButton(MouseData *data);
+
+  //! Bind a callback for an event
+  bool addEvent(EventAction::EA action, PyObject *callback);
+
+  //! Unbind the callback function from an event
+  bool removeEvent(EventAction::EA action, PyObject *callback);
 
-  // XXX: need an exec() function or something that will be used by openbox
-  //      and hold state for which chain we're in etc. (it could have a timer
-  //      for reseting too...)
+  //! Remove all callback functions
+  void removeAllEvents();
 
-  void display();
+  void fireEvent(EventData *data);
 };
 
 }