| // Copyright 2010-2014, Google Inc. |
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| |
| // Keymap utils of Mozc interface. |
| |
| #ifndef MOZC_SESSION_INTERNAL_KEYMAP_INL_H_ |
| #define MOZC_SESSION_INTERNAL_KEYMAP_INL_H_ |
| |
| #include "session/internal/keymap.h" |
| #include "session/key_event_util.h" |
| |
| namespace mozc { |
| |
| namespace commands { |
| class KeyEvent; |
| } // namespace commands |
| |
| namespace keymap { |
| |
| template<typename T> |
| bool KeyMap<T>::GetCommand(const commands::KeyEvent &key_event, |
| CommandsType* command) const { |
| // Shortcut keys should be available as if CapsLock was not enabled like |
| // other IMEs such as MS-IME or ATOK. b/5627459 |
| commands::KeyEvent normalized_key_event; |
| KeyEventUtil::NormalizeModifiers(key_event, &normalized_key_event); |
| KeyInformation key; |
| if (!KeyEventUtil::GetKeyInformation(normalized_key_event, &key)) { |
| return false; |
| } |
| |
| typename KeyToCommandMap::const_iterator it = keymap_.find(key); |
| if (it != keymap_.end()) { |
| *command = it->second; |
| return true; |
| } |
| |
| if (KeyEventUtil::MaybeGetKeyStub(normalized_key_event, &key)) { |
| it = keymap_.find(key); |
| if (it != keymap_.end()) { |
| *command = it->second; |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| template<typename T> |
| bool KeyMap<T>::AddRule(const commands::KeyEvent &key_event, |
| CommandsType command) { |
| KeyInformation key; |
| if (!KeyEventUtil::GetKeyInformation(key_event, &key)) { |
| return false; |
| } |
| |
| keymap_[key] = command; |
| return true; |
| } |
| |
| template<typename T> |
| void KeyMap<T>::Clear() { |
| keymap_.clear(); |
| } |
| |
| } // namespace keymap |
| } // namespace mozc |
| |
| #endif // MOZC_SESSION_INTERNAL_KEYMAP_INTERFACE_INL_H_ |