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('-');
// 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)
+static void destroytree(KeyBindingTree *tree)
{
while (tree) {
- BindingTree *c = tree->first_child;
+ KeyBindingTree *c = tree->first_child;
delete tree;
tree = c;
}
}
-BindingTree *OBBindings::buildtree(const StringVect &keylist,
+KeyBindingTree *OBBindings::buildtree(const StringVect &keylist,
PyObject *callback) const
{
if (keylist.empty()) return 0; // nothing in the list.. return 0
- BindingTree *ret = 0, *p;
+ KeyBindingTree *ret = 0, *p;
StringVect::const_reverse_iterator it, end = keylist.rend();
for (it = keylist.rbegin(); it != end; ++it) {
p = ret;
- ret = new BindingTree(callback);
+ ret = new KeyBindingTree(callback);
if (!p) ret->chain = false; // only the first built node
ret->first_child = p;
if (!translate(*it, ret->binding)) {
OBBindings::OBBindings()
- : _curpos(&_tree),
+ : _curpos(&_keytree),
_resetkey(0,0),
_timer(Openbox::instance->timerManager(),
- (otk::OBTimeoutHandler)reset, this)
+ (otk::OBTimeoutHandler)resetChains, this)
{
_timer.setTimeout(5000); // chains reset after 5 seconds
- setResetKey("C-g"); // set the default reset key
+// setResetKey("C-g"); // set the default reset key
+
+ for (int i = 0; i < NUM_EVENTS; ++i)
+ _events[i] = 0;
}
OBBindings::~OBBindings()
{
grabKeys(false);
- removeAll();
+ removeAllKeys();
+ removeAllButtons();
+ removeAllEvents();
}
-void OBBindings::assimilate(BindingTree *node)
+void OBBindings::assimilate(KeyBindingTree *node)
{
- BindingTree *a, *b, *tmp, *last;
+ KeyBindingTree *a, *b, *tmp, *last;
- if (!_tree.first_child) {
+ if (!_keytree.first_child) {
// there are no nodes at this level yet
- _tree.first_child = node;
+ _keytree.first_child = node;
} else {
- a = _tree.first_child;
+ a = _keytree.first_child;
last = a;
b = node;
while (a) {
}
-PyObject *OBBindings::find(BindingTree *search, bool *conflict) const {
+PyObject *OBBindings::find(KeyBindingTree *search, bool *conflict) const {
*conflict = false;
- BindingTree *a, *b;
- a = _tree.first_child;
+ KeyBindingTree *a, *b;
+ a = _keytree.first_child;
b = search;
while (a && b) {
if (a->binding != b->binding) {
}
-bool OBBindings::add(const StringVect &keylist, PyObject *callback)
+bool OBBindings::addKey(const StringVect &keylist, PyObject *callback)
{
- BindingTree *tree;
+ KeyBindingTree *tree;
bool conflict;
if (!(tree = buildtree(keylist, callback)))
}
-bool OBBindings::remove(const StringVect &keylist)
+bool OBBindings::removeKey(const StringVect &keylist)
{
assert(false); // XXX: function not implemented yet
- BindingTree *tree;
+ KeyBindingTree *tree;
bool conflict;
if (!(tree = buildtree(keylist, 0)))
if (func) {
grabKeys(false);
- _curpos = &_tree;
+ _curpos = &_keytree;
// XXX do shit here ...
Py_DECREF(func);
}
-static void remove_branch(BindingTree *first)
+static void remove_branch(KeyBindingTree *first)
{
- BindingTree *p = first;
+ KeyBindingTree *p = first;
while (p) {
if (p->first_child)
remove_branch(p->first_child);
- BindingTree *s = p->next_sibling;
+ KeyBindingTree *s = p->next_sibling;
Py_XDECREF(p->callback);
delete p;
p = s;
}
-void OBBindings::removeAll()
+void OBBindings::removeAllKeys()
{
- if (_tree.first_child) {
- remove_branch(_tree.first_child);
- _tree.first_child = 0;
+ grabKeys(false);
+ if (_keytree.first_child) {
+ remove_branch(_keytree.first_child);
+ _keytree.first_child = 0;
}
+ grabKeys(true);
}
for (int i = 0; i < Openbox::instance->screenCount(); ++i) {
Window root = otk::OBDisplay::screenInfo(i)->rootWindow();
- BindingTree *p = _curpos->first_child;
+ KeyBindingTree *p = _curpos->first_child;
while (p) {
if (grab) {
otk::OBDisplay::grabKey(p->binding.key, p->binding.modifiers,
p = p->next_sibling;
}
- if (grab)
- otk::OBDisplay::grabKey(_resetkey.key, _resetkey.modifiers,
- root, true, GrabModeAsync, GrabModeAsync,
- false);
- else
- otk::OBDisplay::ungrabKey(_resetkey.key, _resetkey.modifiers,
- root);
+ if (_resetkey.key)
+ if (grab)
+ otk::OBDisplay::grabKey(_resetkey.key, _resetkey.modifiers,
+ root, false, GrabModeAsync, GrabModeAsync,
+ false);
+ else
+ otk::OBDisplay::ungrabKey(_resetkey.key, _resetkey.modifiers,
+ root);
}
}
-void OBBindings::fire(unsigned int modifiers, unsigned int key, Time time)
+void OBBindings::fireKey(unsigned int modifiers, unsigned int key, Time time)
{
if (key == _resetkey.key && modifiers == _resetkey.modifiers) {
- reset(this);
+ resetChains(this);
} else {
- BindingTree *p = _curpos->first_child;
+ KeyBindingTree *p = _curpos->first_child;
while (p) {
if (p->binding.key == key && p->binding.modifiers == modifiers) {
if (p->chain) {
Window win = None;
OBClient *c = Openbox::instance->focusedClient();
if (c) win = c->window();
- python_callback(p->callback, win, modifiers, key, time);
- reset(this);
+ KeyData *data = new_key_data(win, time, modifiers, key);
+ python_callback(p->callback, (PyObject*)data);
+ Py_DECREF((PyObject*)data);
+ resetChains(this);
}
break;
}
}
}
-void OBBindings::reset(OBBindings *self)
+void OBBindings::resetChains(OBBindings *self)
{
self->_timer.stop();
self->grabKeys(false);
- self->_curpos = &self->_tree;
+ self->_curpos = &self->_keytree;
self->grabKeys(true);
}
+
+bool OBBindings::addButton(const std::string &but, MouseContext context,
+ MouseAction action, PyObject *callback)
+{
+ assert(context >= 0 && context < NUM_MOUSE_CONTEXT);
+
+ Binding b(0,0);
+ if (!translate(but, b, false))
+ return false;
+
+ ButtonBindingList::iterator it, end = _buttons[context].end();
+
+ // look for a duplicate binding
+ for (it = _buttons[context].begin(); it != end; ++it)
+ if ((*it)->binding.key == b.key &&
+ (*it)->binding.modifiers == b.modifiers) {
+ if ((*it)->callback[action] == callback)
+ return true; // already bound
+ break;
+ }
+
+ ButtonBinding *bind;
+
+ // the binding didnt exist yet, add it
+ if (it == end) {
+ bind = new ButtonBinding();
+ bind->binding.key = b.key;
+ bind->binding.modifiers = b.modifiers;
+ _buttons[context].push_back(bind);
+ // grab the button on all clients
+ for (int sn = 0; sn < Openbox::instance->screenCount(); ++sn) {
+ OBScreen *s = Openbox::instance->screen(sn);
+ OBClient::List::iterator c_it, c_end = s->clients.end();
+ for (c_it = s->clients.begin(); c_it != c_end; ++c_it) {
+ grabButton(true, bind->binding, context, *c_it);
+ }
+ }
+ } else
+ bind = *it;
+ Py_XDECREF(bind->callback[action]); // if it was already bound, unbind it
+ bind->callback[action] = callback;
+ Py_INCREF(callback);
+ return true;
+}
+
+void OBBindings::removeAllButtons()
+{
+ for (int i = i; i < NUM_MOUSE_CONTEXT; ++i) {
+ ButtonBindingList::iterator it, end = _buttons[i].end();
+ for (it = _buttons[i].begin(); it != end; ++it) {
+ for (int a = 0; a < NUM_MOUSE_ACTION; ++a) {
+ Py_XDECREF((*it)->callback[a]);
+ (*it)->callback[a] = 0;
+ }
+ // ungrab the button on all clients
+ for (int sn = 0; sn < Openbox::instance->screenCount(); ++sn) {
+ OBScreen *s = Openbox::instance->screen(sn);
+ OBClient::List::iterator c_it, c_end = s->clients.end();
+ for (c_it = s->clients.begin(); c_it != c_end; ++c_it) {
+ grabButton(false, (*it)->binding, (MouseContext)i, *c_it);
+ }
+ }
+ }
+ }
+}
+
+void OBBindings::grabButton(bool grab, const Binding &b, MouseContext context,
+ OBClient *client)
+{
+ Window win;
+ int mode = GrabModeAsync;
+ switch(context) {
+ case MC_Frame:
+ win = client->frame->window();
+ break;
+ case MC_Window:
+ win = client->frame->plate();
+ mode = GrabModeSync; // this is handled in fireButton
+ break;
+ default:
+ // any other elements already get button events, don't grab on them
+ return;
+ }
+ if (grab)
+ otk::OBDisplay::grabButton(b.key, b.modifiers, win, false,
+ ButtonPressMask | ButtonMotionMask |
+ ButtonReleaseMask, mode, GrabModeAsync,
+ None, None, false);
+ else
+ otk::OBDisplay::ungrabButton(b.key, b.modifiers, win);
+}
+
+void OBBindings::grabButtons(bool grab, OBClient *client)
+{
+ for (int i = 0; i < NUM_MOUSE_CONTEXT; ++i) {
+ ButtonBindingList::iterator it, end = _buttons[i].end();
+ for (it = _buttons[i].begin(); it != end; ++it)
+ grabButton(grab, (*it)->binding, (MouseContext)i, client);
+ }
+}
+
+void OBBindings::fireButton(ButtonData *data)
+{
+ if (data->context == MC_Window) {
+ // these are grabbed in Sync mode to allow the press to be normal to the
+ // client
+ XAllowEvents(otk::OBDisplay::display, ReplayPointer, data->time);
+ }
+
+ ButtonBindingList::iterator it, end = _buttons[data->context].end();
+ for (it = _buttons[data->context].begin(); it != end; ++it)
+ if ((*it)->binding.key == data->button &&
+ (*it)->binding.modifiers == data->state) {
+ if ((*it)->callback[data->action])
+ python_callback((*it)->callback[data->action], (PyObject*)data);
+ }
+}
+
+
+bool OBBindings::addEvent(EventAction action, PyObject *callback)
+{
+ if (action < 0 || action >= NUM_EVENTS) {
+ return false;
+ }
+
+ Py_XDECREF(_events[action]);
+ _events[action] = callback;
+ Py_INCREF(callback);
+ return true;
+}
+
+bool OBBindings::removeEvent(EventAction action)
+{
+ if (action < 0 || action >= NUM_EVENTS) {
+ return false;
+ }
+
+ Py_XDECREF(_events[action]);
+ _events[action] = 0;
+ return true;
+}
+
+void OBBindings::removeAllEvents()
+{
+ for (int i = 0; i < NUM_EVENTS; ++i) {
+ Py_XDECREF(_events[i]);
+ _events[i] = 0;
+ }
+}
+
+void OBBindings::fireEvent(EventData *data)
+{
+ if (_events[data->action])
+ python_callback(_events[data->action], (PyObject*)data);
+}
+
}
projects / chaz / openbox / blobdiff