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Handle Shift with function key layout overrides.

This commit is contained in:
Lukhnos Liu 2012-09-12 22:13:21 -07:00
parent a2ea20306c
commit d4730068fa
1 changed files with 10 additions and 8 deletions
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18
Source/InputMethodController.mm
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@ -68,6 +68,7 @@ static const NSInteger kMaxComposingBufferSize = 20;
static NSString *const kKeyboardLayoutPreferenceKey = @"KeyboardLayout";
static NSString *const kBasisKeyboardLayoutPreferenceKey = @"BasisKeyboardLayout"; // alphanumeric ("ASCII") input basis
static NSString *const kFunctionKeyKeyboardLayoutPreferenceKey = @"FunctionKeyKeyboardLayout"; // alphanumeric ("ASCII") input basis
static NSString *const kFunctionKeyKeyboardLayoutOverrideIncludeShiftKey = @"FunctionKeyKeyboardLayoutOverrideIncludeShift"; // whether include shift
static NSString *const kCandidateListTextSizeKey = @"CandidateListTextSize";
static NSString *const kSelectPhraseAfterCursorAsCandidatePreferenceKey = @"SelectPhraseAfterCursorAsCandidate";
static NSString *const kUseHorizontalCandidateListPreferenceKey = @"UseHorizontalCandidateList";
@ -662,23 +663,24 @@ public:
{
if ([event type] == NSFlagsChanged) {
// function key pressed
if ([event modifierFlags]) {
BOOL includeShift = [[NSUserDefaults standardUserDefaults] boolForKey:kFunctionKeyKeyboardLayoutOverrideIncludeShiftKey];
if (([event modifierFlags] & ~NSShiftKeyMask) || (([event modifierFlags] & NSShiftKeyMask) && includeShift)) {
NSString *functionKeyKeyboardLayoutID = [[NSUserDefaults standardUserDefaults] stringForKey:kFunctionKeyKeyboardLayoutPreferenceKey];
if (!functionKeyKeyboardLayoutID) {
functionKeyKeyboardLayoutID = @"com.apple.keylayout.US";
}
[client overrideKeyboardWithKeyboardNamed:functionKeyKeyboardLayoutID];
return NO;
}
else {
// reset when function key is released
NSString *basisKeyboardLayoutID = [[NSUserDefaults standardUserDefaults] stringForKey:kBasisKeyboardLayoutPreferenceKey];
if (!basisKeyboardLayoutID) {
basisKeyboardLayoutID = @"com.apple.keylayout.US";
}
[client overrideKeyboardWithKeyboardNamed:basisKeyboardLayoutID];
// reset when function key is released
NSString *basisKeyboardLayoutID = [[NSUserDefaults standardUserDefaults] stringForKey:kBasisKeyboardLayoutPreferenceKey];
if (!basisKeyboardLayoutID) {
basisKeyboardLayoutID = @"com.apple.keylayout.US";
}
[client overrideKeyboardWithKeyboardNamed:basisKeyboardLayoutID];
return NO;
}