X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fbindings.cc;h=d6bf85d0bbf49a6f3bea5214abc2fb802fa148b8;hb=579ed5aa8d1b33a69476c2182a98ebc30557f096;hp=a6b91dc40d297b1edf1fedea6b01eecd31b9bf69;hpb=f7e3eb57294f9e73da2e342b503ca360485ae130;p=chaz%2Fopenbox

diff --git a/src/bindings.cc b/src/bindings.cc
index a6b91dc4..d6bf85d0 100644
--- a/src/bindings.cc
+++ b/src/bindings.cc
@@ -68,7 +68,7 @@ static bool modvalue(const std::string &mod, unsigned int *val)
   return true;
 }
 
-bool OBBindings::translate(const std::string &str, Binding &b) const
+bool OBBindings::translate(const std::string &str, Binding &b,bool askey) const
 {
   // parse out the base key name
   std::string::size_type keybegin = str.find_last_of('-');
@@ -92,14 +92,18 @@ bool OBBindings::translate(const std::string &str, Binding &b) const
 
   // set the binding
   b.modifiers = modval;
-  KeySym sym = XStringToKeysym(const_cast<char *>(key.c_str()));
-  if (sym == NoSymbol) {
-    printf(_("Invalid Key name in key binding: %s\n"), key.c_str());
-    return false;
+  if (askey) {
+    KeySym sym = XStringToKeysym(const_cast<char *>(key.c_str()));
+    if (sym == NoSymbol) {
+      printf(_("Invalid Key name in key binding: %s\n"), key.c_str());
+      return false;
+    }
+    if (!(b.key = XKeysymToKeycode(otk::OBDisplay::display, sym)))
+      printf(_("No valid keycode for Key in key binding: %s\n"), key.c_str());
+    return b.key != 0;
+  } else {
+    return buttonvalue(key, &b.key);
   }
-  if (!(b.key = XKeysymToKeycode(otk::OBDisplay::display, sym)))
-    printf(_("No valid keycode for Key in key binding: %s\n"), key.c_str());
-  return b.key != 0;
 }
 
 static void destroytree(BindingTree *tree)
@@ -111,7 +115,8 @@ static void destroytree(BindingTree *tree)
   }
 }
 
-BindingTree *OBBindings::buildtree(const StringVect &keylist, int id) const
+BindingTree *OBBindings::buildtree(const StringVect &keylist,
+                                   PyObject *callback) const
 {
   if (keylist.empty()) return 0; // nothing in the list.. return 0
 
@@ -120,10 +125,10 @@ BindingTree *OBBindings::buildtree(const StringVect &keylist, int id) const
   StringVect::const_reverse_iterator it, end = keylist.rend();
   for (it = keylist.rbegin(); it != end; ++it) {
     p = ret;
-    ret = new BindingTree(id);
+    ret = new BindingTree(callback);
     if (!p) ret->chain = false; // only the first built node
     ret->first_child = p;
-    if (!translate(*it, ret->binding, true)) {
+    if (!translate(*it, ret->binding)) {
       destroytree(ret);
       ret = 0;
       break;
@@ -134,8 +139,13 @@ BindingTree *OBBindings::buildtree(const StringVect &keylist, int id) const
 
 
 OBBindings::OBBindings()
-  : _curpos(&_keytree), _resetkey(0,0)
+  : _curpos(&_tree),
+    _resetkey(0,0),
+    _timer(Openbox::instance->timerManager(),
+           (otk::OBTimeoutHandler)reset, this)
 {
+  _timer.setTimeout(5000); // chains reset after 5 seconds
+  
   setResetKey("C-g"); // set the default reset key
 }
 
@@ -143,7 +153,7 @@ OBBindings::OBBindings()
 OBBindings::~OBBindings()
 {
   grabKeys(false);
-  remove_all();
+  removeAll();
 }
 
 
@@ -151,11 +161,11 @@ void OBBindings::assimilate(BindingTree *node)
 {
   BindingTree *a, *b, *tmp, *last;
 
-  if (!_keytree.first_child) {
+  if (!_tree.first_child) {
     // there are no nodes at this level yet
-    _keytree.first_child = node;
+    _tree.first_child = node;
   } else {
-    a = _keytree.first_child;
+    a = _tree.first_child;
     last = a;
     b = node;
     while (a) {
@@ -179,9 +189,10 @@ void OBBindings::assimilate(BindingTree *node)
 }
 
 
-int OBBindings::find_key(BindingTree *search) const {
+PyObject *OBBindings::find(BindingTree *search, bool *conflict) const {
+  *conflict = false;
   BindingTree *a, *b;
-  a = _keytree.first_child;
+  a = _tree.first_child;
   b = search;
   while (a && b) {
     if (a->binding != b->binding) {
@@ -189,27 +200,30 @@ int OBBindings::find_key(BindingTree *search) const {
     } else {
       if (a->chain == b->chain) {
 	if (!a->chain) {
-	  return a->id; // found it! (return the actual id, not the search's)
+          // found it! (return the actual id, not the search's)
+	  return a->callback;
         }
       } else {
-        return -2; // the chain status' don't match (conflict!)
+        *conflict = true;
+        return 0; // the chain status' don't match (conflict!)
       }
       b = b->first_child;
       a = a->first_child;
     }
   }
-  return -1; // it just isn't in here
+  return 0; // it just isn't in here
 }
 
 
-bool OBBindings::add_key(const StringVect &keylist, int id)
+bool OBBindings::add(const StringVect &keylist, PyObject *callback)
 {
   BindingTree *tree;
+  bool conflict;
 
-  if (!(tree = buildtree(keylist, id)))
+  if (!(tree = buildtree(keylist, callback)))
     return false; // invalid binding requested
 
-  if (find_key(tree) != -1) {
+  if (find(tree, &conflict) || conflict) {
     // conflicts with another binding
     destroytree(tree);
     return false;
@@ -220,47 +234,44 @@ bool OBBindings::add_key(const StringVect &keylist, int id)
   // assimilate this built tree into the main tree
   assimilate(tree); // assimilation destroys/uses the tree
 
+  Py_INCREF(callback);
+
   grabKeys(true); 
  
   return true;
 }
 
 
-int OBBindings::find_key(const StringVect &keylist)
+bool OBBindings::remove(const StringVect &keylist)
 {
+  assert(false); // XXX: function not implemented yet
+
   BindingTree *tree;
-  bool ret;
+  bool conflict;
 
   if (!(tree = buildtree(keylist, 0)))
     return false; // invalid binding requested
 
-  ret = find_key(tree) >= 0;
-
-  destroytree(tree);
-
-  return ret;
-}
-
-
-int OBBindings::remove_key(const StringVect &keylist)
-{
-  (void)keylist;
-  assert(false); // XXX: function not implemented yet
-
-  grabKeys(false);
-  _curpos = &_keytree;
-
-  // do shit here...
-  
-  grabKeys(true);
+  PyObject *func = find(tree, &conflict);
+  if (func) {
+    grabKeys(false);
 
+    _curpos = &_tree;
+    
+    // XXX do shit here ...
+    Py_DECREF(func);
+    
+    grabKeys(true);
+    return true;
+  }
+  return false;
 }
 
 
 void OBBindings::setResetKey(const std::string &key)
 {
   Binding b(0, 0);
-  if (translate(key, b, true)) {
+  if (translate(key, b)) {
     grabKeys(false);
     _resetkey.key = b.key;
     _resetkey.modifiers = b.modifiers;
@@ -277,17 +288,18 @@ static void remove_branch(BindingTree *first)
     if (p->first_child)
       remove_branch(p->first_child);
     BindingTree *s = p->next_sibling;
+    Py_XDECREF(p->callback);
     delete p;
     p = s;
   }
 }
 
 
-void OBBindings::remove_all()
+void OBBindings::removeAll()
 {
-  if (_keytree.first_child) {
-    remove_branch(_keytree.first_child);
-    _keytree.first_child = 0;
+  if (_tree.first_child) {
+    remove_branch(_tree.first_child);
+    _tree.first_child = 0;
   }
 }
 
@@ -299,10 +311,11 @@ void OBBindings::grabKeys(bool grab)
 
     BindingTree *p = _curpos->first_child;
     while (p) {
-      if (grab)
+      if (grab) {
         otk::OBDisplay::grabKey(p->binding.key, p->binding.modifiers,
                                 root, false, GrabModeAsync, GrabModeAsync,
                                 false);
+      }
       else
         otk::OBDisplay::ungrabKey(p->binding.key, p->binding.modifiers,
                                   root);
@@ -320,26 +333,25 @@ void OBBindings::grabKeys(bool grab)
 }
 
 
-void OBBindings::fire(Window window, unsigned int modifiers, unsigned int key,
-                      Time time)
+void OBBindings::fire(unsigned int modifiers, unsigned int key, Time time)
 {
   if (key == _resetkey.key && modifiers == _resetkey.modifiers) {
-    grabKeys(false);
-    _curpos = &_keytree;
-    grabKeys(true);
+    reset(this);
   } else {
     BindingTree *p = _curpos->first_child;
     while (p) {
       if (p->binding.key == key && p->binding.modifiers == modifiers) {
         if (p->chain) {
+          _timer.start(); // start/restart the timer
           grabKeys(false);
           _curpos = p;
           grabKeys(true);
         } else {
-          python_callback_binding(p->id, type, window, modifiers, key, time);
-          grabKeys(false);
-          _curpos = &_keytree;
-          grabKeys(true);
+          Window win = None;
+          OBClient *c = Openbox::instance->focusedClient();
+          if (c) win = c->window();
+          python_callback(p->callback, win, modifiers, key, time);
+          reset(this);
         }
         break;
       }
@@ -348,4 +360,12 @@ void OBBindings::fire(Window window, unsigned int modifiers, unsigned int key,
   }
 }
 
+void OBBindings::reset(OBBindings *self)
+{
+  self->_timer.stop();
+  self->grabKeys(false);
+  self->_curpos = &self->_tree;
+  self->grabKeys(true);
+}
+
 }