+ if (_keytree.first_child) {
+ remove_branch(_keytree.first_child);
+ _keytree.first_child = 0;
+ }
+ BindingTree *p = _mousetree;
+ while (p) {
+ BindingTree *n = p->next_sibling;
+ delete p;
+ p = n;
+ }
+ _mousetree = 0;
+}
+
+
+void OBBindings::process(unsigned int modifiers, unsigned int key)
+{
+ BindingTree *c = _curpos->first_child;
+
+ while (c) {
+ if (c->binding.key == key && c->binding.modifiers == modifiers) {
+ _curpos = c;
+ break;
+ }
+ }
+ if (c) {
+ if (!_curpos->chain) {
+ // XXX execute command for _curpos->id
+ _curpos = &_keytree; // back to the start
+ }
+ }
+}
+
+
+void OBBindings::grabMouse(bool grab, const OBClient *client)
+{
+ BindingTree *p = _mousetree;
+ while (p) {
+ if (grab)
+ otk::OBDisplay::grabButton(p->binding.key, p->binding.modifiers,
+ client->frame->window(), false,
+ ButtonMotionMask | ButtonPressMask |
+ ButtonReleaseMask, GrabModeAsync,
+ GrabModeAsync, None, None, false);
+ else
+ otk::OBDisplay::ungrabButton(p->binding.key, p->binding.modifiers,
+ client->frame->window());
+ p = p->next_sibling;
+ }
+}
+
+
+void OBBindings::grabMouseOnAll(bool grab)
+{
+ for (int i = 0; i < Openbox::instance->screenCount(); ++i) {
+ OBScreen *s = Openbox::instance->screen(i);
+ assert(s);
+ OBScreen::ClientList::iterator it, end = s->clients.end();
+ for (it = s->clients.begin(); it != end; ++it)
+ grabMouse(grab, *it);
+ }