#endif
#include "bindings.hh"
+#include "screen.hh"
+#include "openbox.hh"
+#include "client.hh"
+#include "frame.hh"
+#include "python.hh"
#include "otk/display.hh"
extern "C" {
namespace ob {
-#include <stdio.h>
-static void print_branch(BindingTree *first, std::string str)
-{
- BindingTree *p = first;
-
- while (p) {
- if (p->first_child)
- print_branch(p->first_child, str + " " + p->text);
- if (!p->chain)
- printf("%d%s\n", p->id, (str + " " + p->text).c_str());
- p = p->next_sibling;
- }
-}
-
-
-void OBBindings::display()
-{
- if (_keytree.first_child) {
- printf("Key Tree:\n");
- print_branch(_keytree.first_child, "");
- }
- if (_mousetree) {
- printf("Mouse Tree:\n");
- BindingTree *p = _mousetree;
- while (p) {
- printf("%d %s\n", p->id, p->text.c_str());
- p = p->next_sibling;
- }
- }
-}
-
-
static bool buttonvalue(const std::string &button, unsigned int *val)
{
if (button == "1" || button == "Button1") {
return true;
}
-bool OBBindings::translate(const std::string &str, Binding &b, bool askey)
+bool OBBindings::translate(const std::string &str, Binding &b) const
{
// parse out the base key name
std::string::size_type keybegin = str.find_last_of('-');
std::string mod(str, begin, end-begin);
if (!modvalue(mod, &modval)) {
-// printf(_("Invalid modifier element in key binding: %s\n"), mod.c_str());
+ printf(_("Invalid modifier element in key binding: %s\n"), mod.c_str());
return false;
}
// set the binding
b.modifiers = modval;
- if (askey) {
- KeySym sym = XStringToKeysym(const_cast<char *>(key.c_str()));
- if (sym == NoSymbol) return false;
- b.key = XKeysymToKeycode(otk::OBDisplay::display, sym);
- return b.key != 0;
- } else {
- return buttonvalue(key, &b.key);
+ 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;
}
static void destroytree(BindingTree *tree)
}
}
-BindingTree *OBBindings::buildtree(const StringVect &keylist, int id)
+BindingTree *OBBindings::buildtree(const StringVect &keylist, int id) const
{
if (keylist.empty()) return 0; // nothing in the list.. return 0
for (it = keylist.rbegin(); it != end; ++it) {
p = ret;
ret = new BindingTree(id);
- if (!p) ret->chain = false;
+ 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;
}
- ret->text = *it; // XXX: rm me
}
return ret;
}
OBBindings::OBBindings()
- : _curpos(&_keytree), _mousetree(0)
+ : _curpos(&_tree), _resetkey(0,0)
{
+ setResetKey("C-g"); // set the default reset key
}
OBBindings::~OBBindings()
{
+ grabKeys(false);
remove_all();
}
-bool OBBindings::add_mouse(const std::string &button, int id)
-{
- BindingTree n;
-
- if (!translate(button, n.binding, false))
- return false;
-
- BindingTree *p = _mousetree, **newp = &_mousetree;
- while (p) {
- if (p->binding == n.binding)
- return false; // conflict
- p = p->next_sibling;
- newp = &p->next_sibling;
- }
- display();
- *newp = new BindingTree(id);
- display();
- (*newp)->text = button;
- (*newp)->chain = false;
- (*newp)->binding.key = n.binding.key;
- (*newp)->binding.modifiers = n.binding.modifiers;
-
- return true;
-}
-
-
-int OBBindings::remove_mouse(const std::string &button)
-{
- (void)button;
- assert(false); // XXX: function not implemented yet
-}
-
-
void OBBindings::assimilate(BindingTree *node)
{
BindingTree *a, *b, *tmp, *last;
- printf("node=%lx\n", (long)node);
- 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) {
- printf("in while.. b=%lx\n", (long)b);
last = a;
if (a->binding != b->binding) {
a = a->next_sibling;
a = a->first_child;
}
}
- printf("after while.. b=%lx\n", (long)b);
if (last->binding != b->binding)
last->next_sibling = b;
- else
+ else {
last->first_child = b->first_child;
- delete b;
+ delete b;
+ }
}
}
-int OBBindings::find_key(BindingTree *search) {
+int OBBindings::find(BindingTree *search) const {
BindingTree *a, *b;
- a = _keytree.first_child;
+ a = _tree.first_child;
b = search;
while (a && b) {
if (a->binding != b->binding) {
a = a->next_sibling;
} else {
if (a->chain == b->chain) {
- if (!a->chain)
+ if (!a->chain) {
return a->id; // found it! (return the actual id, not the search's)
- } else
- return -2; // the chain status' don't match (conflict!)
+ }
+ } else {
+ return -2; // the chain status' don't match (conflict!)
+ }
b = b->first_child;
a = a->first_child;
}
return -1; // it just isn't in here
}
-bool OBBindings::add_key(const StringVect &keylist, int id)
+
+bool OBBindings::add(const StringVect &keylist, int id)
{
BindingTree *tree;
if (!(tree = buildtree(keylist, id)))
return false; // invalid binding requested
- print_branch(tree, " Adding: ");
-
- if (find_key(tree) != -1) {
+ if (find(tree) != -1) {
// conflicts with another binding
destroytree(tree);
return false;
}
+ grabKeys(false);
+
// assimilate this built tree into the main tree
assimilate(tree); // assimilation destroys/uses the tree
- printf("Added!\n");
- print_branch(&_keytree, "");
- printf("\n");
-
+ grabKeys(true);
+
return true;
}
-int OBBindings::find_key(const StringVect &keylist)
+int OBBindings::find(const StringVect &keylist)
{
BindingTree *tree;
bool ret;
if (!(tree = buildtree(keylist, 0)))
return false; // invalid binding requested
- ret = find_key(tree) >= 0;
+ ret = find(tree) >= 0;
destroytree(tree);
}
-int OBBindings::remove_key(const StringVect &keylist)
+int OBBindings::remove(const StringVect &keylist)
{
(void)keylist;
assert(false); // XXX: function not implemented yet
+
+ grabKeys(false);
+ _curpos = &_tree;
+
+ // do shit here...
+
+ grabKeys(true);
+
+}
+
+
+void OBBindings::setResetKey(const std::string &key)
+{
+ Binding b(0, 0);
+ if (translate(key, b)) {
+ grabKeys(false);
+ _resetkey.key = b.key;
+ _resetkey.modifiers = b.modifiers;
+ grabKeys(true);
+ }
}
void OBBindings::remove_all()
{
- 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;
}
- 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)
+void OBBindings::grabKeys(bool grab)
{
- BindingTree *c = _curpos->first_child;
+ for (int i = 0; i < Openbox::instance->screenCount(); ++i) {
+ Window root = otk::OBDisplay::screenInfo(i)->rootWindow();
- while (c) {
- if (c->binding.key == key && c->binding.modifiers == modifiers) {
- _curpos = c;
- break;
+ BindingTree *p = _curpos->first_child;
+ while (p) {
+ 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);
+ 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 (c) {
- if (!_curpos->chain) {
- // XXX execute command for _curpos->id
- _curpos = &_keytree; // back to the start
+}
+
+
+void OBBindings::fire(Window window, unsigned int modifiers, unsigned int key,
+ Time time)
+{
+ if (key == _resetkey.key && modifiers == _resetkey.modifiers) {
+ grabKeys(false);
+ _curpos = &_tree;
+ grabKeys(true);
+ } else {
+ BindingTree *p = _curpos->first_child;
+ while (p) {
+ if (p->binding.key == key && p->binding.modifiers == modifiers) {
+ if (p->chain) {
+ grabKeys(false);
+ _curpos = p;
+ grabKeys(true);
+ } else {
+ python_callback_binding(p->id, window, modifiers, key, time);
+ grabKeys(false);
+ _curpos = &_tree;
+ grabKeys(true);
+ }
+ break;
+ }
+ p = p->next_sibling;
}
}
}
projects / chaz / openbox / blobdiff