diff options
Diffstat (limited to 'platform/windows/key_mapping_windows.cpp')
| -rw-r--r-- | platform/windows/key_mapping_windows.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/platform/windows/key_mapping_windows.cpp b/platform/windows/key_mapping_windows.cpp index b376854c0c..20905d0fe9 100644 --- a/platform/windows/key_mapping_windows.cpp +++ b/platform/windows/key_mapping_windows.cpp @@ -46,6 +46,7 @@ HashMap<unsigned int, Key, HashMapHasherKeys> vk_map; HashMap<unsigned int, Key, HashMapHasherKeys> scansym_map; HashMap<Key, unsigned int, HashMapHasherKeys> scansym_map_inv; HashMap<unsigned int, Key, HashMapHasherKeys> scansym_map_ext; +HashMap<unsigned int, KeyLocation, HashMapHasherKeys> location_map; void KeyMappingWindows::initialize() { // VK_LBUTTON (0x01) @@ -380,6 +381,15 @@ void KeyMappingWindows::initialize() { scansym_map_ext[0x6C] = Key::LAUNCHMAIL; scansym_map_ext[0x6D] = Key::LAUNCHMEDIA; scansym_map_ext[0x78] = Key::MEDIARECORD; + + // Scancode to physical location map. + // Shift. + location_map[0x2A] = KeyLocation::LEFT; + location_map[0x36] = KeyLocation::RIGHT; + // Meta. + location_map[0x5B] = KeyLocation::LEFT; + location_map[0x5C] = KeyLocation::RIGHT; + // Ctrl and Alt must be handled differently. } Key KeyMappingWindows::get_keysym(unsigned int p_code) { @@ -424,3 +434,16 @@ bool KeyMappingWindows::is_extended_key(unsigned int p_code) { p_code == VK_RIGHT || p_code == VK_DOWN; } + +KeyLocation KeyMappingWindows::get_location(unsigned int p_code, bool p_extended) { + // Right- ctrl and alt have the same scancode as left, but are in the extended keys. + const Key *key = scansym_map.getptr(p_code); + if (key && (*key == Key::CTRL || *key == Key::ALT)) { + return p_extended ? KeyLocation::RIGHT : KeyLocation::LEFT; + } + const KeyLocation *location = location_map.getptr(p_code); + if (location) { + return *location; + } + return KeyLocation::UNSPECIFIED; +} |