-void KeyMap::bind(KeySequence * seq, FuncRequest const & func, unsigned int r)
-{
- KeySymbol code = seq->sequence[r];
- if (!code.isOK())
- return;
-
- KeyModifier const mod1 = seq->modifiers[r].first;
- KeyModifier const mod2 = seq->modifiers[r].second;
-
- // check if key is already there
- Table::iterator end = table.end();
- for (Table::iterator it = table.begin(); it != end; ++it) {
- if (code == it->code
- && mod1 == it->mod.first
- && mod2 == it->mod.second) {
- // overwrite binding
- if (r + 1 == seq->length()) {
- LYXERR(Debug::KBMAP, "Warning: New binding for '"
- << to_utf8(seq->print(KeySequence::Portable))
- << "' is overriding old binding...");
- if (it->table.get()) {
- it->table.reset();
- }
- it->func = func;
- it->func.origin = FuncRequest::KEYBOARD;
- return;
- } else if (!it->table.get()) {
- lyxerr << "Error: New binding for '"
- << to_utf8(seq->print(KeySequence::Portable))
- << "' is overriding old binding..."
- << endl;
- return;
- } else {
- it->table->bind(seq, func, r + 1);
- return;
- }
- }
- }
-
- Table::iterator newone = table.insert(table.end(), Key());
- newone->code = code;
- newone->mod = seq->modifiers[r];
- if (r + 1 == seq->length()) {
- newone->func = func;
- newone->func.origin = FuncRequest::KEYBOARD;
- newone->table.reset();
- } else {
- newone->table.reset(new KeyMap);
- newone->table->bind(seq, func, r + 1);
- }
-}
-
-
-void KeyMap::unbind(KeySequence * seq, FuncRequest const & func, unsigned int r)
-{
- KeySymbol code = seq->sequence[r];
- if (!code.isOK())
- return;
-
- KeyModifier const mod1 = seq->modifiers[r].first;
- KeyModifier const mod2 = seq->modifiers[r].second;
-
- // check if key is already there
- Table::iterator end = table.end();
- Table::iterator remove = end;
- for (Table::iterator it = table.begin(); it != end; ++it) {
- if (code == it->code
- && mod1 == it->mod.first
- && mod2 == it->mod.second) {
- // remove
- if (r + 1 == seq->length()) {
- if (it->func == func) {
- remove = it;
- if (it->table.get())
- it->table.reset();
- }
- } else if (it->table.get()) {
- it->table->unbind(seq, func, r + 1);
- if (it->table->empty())
- remove = it;
- return;
- }
- }
- }
- if (remove != end) {
- table.erase(remove);
- return;
- }
-}
-
-
-docstring KeyMap::printBindings(FuncRequest const & func) const