bool CKeyBindings::ExecuteCommand(const std::string& line)
{
const std::vector<std::string> words = CSimpleParser::Tokenize(line, 2);
if (words.empty()) {
return false;
}
const std::string command = StringToLower(words[0]);
if (command == "keydebug") {
if (words.size() == 1) {
// toggle
debugEnabled = !debugEnabled;
} else if (words.size() >= 2) {
// set
debugEnabled = atoi(words[1].c_str());
}
}
else if ((command == "fakemeta") && (words.size() > 1)) {
if (!SetFakeMetaKey(words[1])) { return false; }
}
else if ((command == "keysym") && (words.size() > 2)) {
if (!AddKeySymbol(words[1], words[2])) { return false; }
}
else if ((command == "bind") && (words.size() > 2)) {
if (!Bind(words[1], words[2])) { return false; }
}
else if ((command == "unbind") && (words.size() > 2)) {
if (!UnBind(words[1], words[2])) { return false; }
}
else if ((command == "unbindaction") && (words.size() > 1)) {
if (!UnBindAction(words[1])) { return false; }
}
else if ((command == "unbindkeyset") && (words.size() > 1)) {
if (!UnBindKeyset(words[1])) { return false; }
}
else if (command == "unbindall") {
bindings.clear();
keyCodes->Reset();
Bind("enter", "chat"); // bare minimum
}
else {
return false;
}
if (buildHotkeyMap) {
BuildHotkeyMap();
}
return false;
}
bool CKeyBindings::Load(const std::string& filename)
{
CFileHandler ifs(filename);
CSimpleParser parser(ifs);
buildHotkeyMap = false; // temporarily disable BuildHotkeyMap() calls
LoadDefaults();
while (!parser.Eof()) {
const std::string line = parser.GetCleanLine();
ExecuteCommand(line);
}
BuildHotkeyMap();
buildHotkeyMap = true; // re-enable BuildHotkeyMap() calls
return true;
}
void CKeyBindings::Sanitize()
{
// FIXME -- do something extra here?
// (seems as though removing the Up states fixed most of the problems)
BuildHotkeyMap();
}
