Cleans-up InputMethodController.mm.
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zonble
parent
a230705bbd
commit
c9d0378cd5
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@ -94,6 +94,7 @@ SimpleLM LTLanguageModel;
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- (void)_performDeferredSaveUserCandidatesDictionary;
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- (void)saveUserCandidatesDictionary;
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- (void)_showCandidateWindowUsingVerticalMode:(BOOL)useVerticalMode client:(id)client;
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@end
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// sort helper
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@ -195,14 +196,7 @@ public:
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return menu;
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}
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#pragma mark IMKStateSetting protocol methods
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- (void)showPreferences:(id)sender
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{
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// show the preferences panel, and also make the IME app itself the focus
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[super showPreferences:sender];
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[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
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}
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#pragma mark - IMKStateSetting protocol methods
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- (void)activateServer:(id)client
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{
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@ -270,6 +264,8 @@ public:
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_currentCandidateClient = nil;
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}
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#pragma mark - IMKServerInput protocol methods
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- (void)commitComposition:(id)client
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{
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// if it's Terminal, we don't commit at the first call (the client of which will not be IPMDServerClientWrapper)
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@ -422,42 +418,6 @@ public:
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NSBeep();
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}
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- (void)_showCandidateWindowUsingVerticalMode:(BOOL)useVerticalMode client:(id)client
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{
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// candidate
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[LTSharedCandidates setDismissesAutomatically:YES];
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// wrap NSNumber; we only allow number keys 1-9 as selection keys in this project
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#define LTUIntObj(x) ([NSNumber numberWithInteger:x])
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[LTSharedCandidates setSelectionKeys:[NSArray arrayWithObjects:LTUIntObj(18), LTUIntObj(19), LTUIntObj(20), LTUIntObj(21), LTUIntObj(23), LTUIntObj(22), LTUIntObj(26), LTUIntObj(28), LTUIntObj(25), nil]];
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#undef LTUIntObj
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// set the candidate panel style
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BOOL useHorizontalCandidateList = [[NSUserDefaults standardUserDefaults] boolForKey:kUseHorizontalCandidateListPreferenceKey];
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if (useVerticalMode) {
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[LTSharedCandidates setPanelType:kIMKSingleColumnScrollingCandidatePanel];
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}
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else if (useHorizontalCandidateList) {
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[LTSharedCandidates setPanelType:kIMKSingleRowSteppingCandidatePanel];
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}
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else {
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[LTSharedCandidates setPanelType:kIMKSingleColumnScrollingCandidatePanel];
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}
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// set the attributes for the candidate panel (which uses NSAttributedString)
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NSInteger textSize = [[NSUserDefaults standardUserDefaults] integerForKey:kCandidateListTextSizeKey];
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NSDictionary *attributes = [NSDictionary dictionaryWithObjectsAndKeys: [NSFont systemFontOfSize:textSize], NSFontAttributeName, nil];
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[LTSharedCandidates setAttributes:attributes];
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[LTSharedCandidates updateCandidates];
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[LTSharedCandidates show:useVerticalMode ? kIMKLocateCandidatesLeftHint : kIMKLocateCandidatesBelowHint];
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// update the composing text, set the client
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[self updateClientComposingBuffer:client];
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_currentCandidateClient = client;
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}
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- (BOOL)inputText:(NSString*)inputText key:(NSInteger)keyCode modifiers:(NSUInteger)flags client:(id)client
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{
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NSRect textFrame = NSZeroRect;
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@ -790,6 +750,69 @@ public:
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return results;
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}
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- (void)candidateSelected:(NSAttributedString *)candidateString
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{
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// candidate selected, override the node with selection
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string selectedValue;
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if ([candidateString isKindOfClass:[NSString class]]) {
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selectedValue = [(NSString *)candidateString UTF8String];
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}
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else {
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selectedValue = [[candidateString string] UTF8String];
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}
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if (![[NSUserDefaults standardUserDefaults] boolForKey:kDisableUserCandidateSelectionLearning]) {
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NSString *trigram = [self neighborTrigramString];
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NSString *selectedNSString = [NSString stringWithUTF8String:selectedValue.c_str()];
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[TLCandidateLearningDictionary setObject:selectedNSString forKey:trigram];
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[self saveUserCandidatesDictionary];
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}
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size_t cursorIndex = [self actualCandidateCursorIndex];
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vector<NodeAnchor> nodes = _builder->grid().nodesCrossingOrEndingAt(cursorIndex);
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for (vector<NodeAnchor>::iterator ni = nodes.begin(), ne = nodes.end(); ni != ne; ++ni) {
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const vector<KeyValuePair>& candidates = (*ni).node->candidates();
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for (size_t i = 0, c = candidates.size(); i < c; ++i) {
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if (candidates[i].value == selectedValue) {
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// found our node
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const_cast<Node*>((*ni).node)->selectCandidateAtIndex(i);
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break;
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}
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}
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}
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[self walk];
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[self updateClientComposingBuffer:_currentCandidateClient];
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_currentCandidateClient = nil;
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}
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#pragma mark - Private methods
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- (size_t)actualCandidateCursorIndex
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{
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size_t cursorIndex = _builder->cursorIndex();
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BOOL candidatePhraseLocatedAfterCursor = [[NSUserDefaults standardUserDefaults] boolForKey:kSelectPhraseAfterCursorAsCandidatePreferenceKey];
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if (candidatePhraseLocatedAfterCursor) {
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// MS Phonetics IME style, phrase is *after* the cursor, i.e. cursor is always *before* the phrase
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if (cursorIndex < _builder->length()) {
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++cursorIndex;
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}
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}
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else {
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if (!cursorIndex) {
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++cursorIndex;
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}
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}
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return cursorIndex;
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}
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- (NSString *)neighborTrigramString
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{
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// gather the "trigram" for user candidate selection learning
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@ -845,69 +868,6 @@ public:
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return [termArray componentsJoinedByString:@"-"];
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}
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- (void)candidateSelected:(NSAttributedString *)candidateString
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{
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// candidate selected, override the node with selection
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string selectedValue;
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if ([candidateString isKindOfClass:[NSString class]]) {
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selectedValue = [(NSString *)candidateString UTF8String];
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}
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else {
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selectedValue = [[candidateString string] UTF8String];
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}
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if (![[NSUserDefaults standardUserDefaults] boolForKey:kDisableUserCandidateSelectionLearning]) {
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NSString *trigram = [self neighborTrigramString];
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NSString *selectedNSString = [NSString stringWithUTF8String:selectedValue.c_str()];
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[TLCandidateLearningDictionary setObject:selectedNSString forKey:trigram];
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[self saveUserCandidatesDictionary];
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}
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size_t cursorIndex = [self actualCandidateCursorIndex];
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vector<NodeAnchor> nodes = _builder->grid().nodesCrossingOrEndingAt(cursorIndex);
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for (vector<NodeAnchor>::iterator ni = nodes.begin(), ne = nodes.end(); ni != ne; ++ni) {
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const vector<KeyValuePair>& candidates = (*ni).node->candidates();
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for (size_t i = 0, c = candidates.size(); i < c; ++i) {
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if (candidates[i].value == selectedValue) {
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// found our node
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const_cast<Node*>((*ni).node)->selectCandidateAtIndex(i);
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break;
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}
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}
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}
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[self walk];
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[self updateClientComposingBuffer:_currentCandidateClient];
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_currentCandidateClient = nil;
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}
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#pragma mark Private methods
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- (size_t)actualCandidateCursorIndex
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{
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size_t cursorIndex = _builder->cursorIndex();
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BOOL candidatePhraseLocatedAfterCursor = [[NSUserDefaults standardUserDefaults] boolForKey:kSelectPhraseAfterCursorAsCandidatePreferenceKey];
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if (candidatePhraseLocatedAfterCursor) {
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// MS Phonetics IME style, phrase is *after* the cursor, i.e. cursor is always *before* the phrase
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if (cursorIndex < _builder->length()) {
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++cursorIndex;
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}
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}
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else {
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if (!cursorIndex) {
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++cursorIndex;
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}
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}
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return cursorIndex;
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}
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- (void)_performDeferredSaveUserCandidatesDictionary
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{
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BOOL __unused success = [TLCandidateLearningDictionary writeToFile:TLUserCandidatesDictionaryPath atomically:YES];
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@ -925,7 +885,50 @@ public:
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[self performSelector:@selector(_performDeferredSaveUserCandidatesDictionary) withObject:nil afterDelay:5.0];
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}
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#pragma Misc menu items
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- (void)_showCandidateWindowUsingVerticalMode:(BOOL)useVerticalMode client:(id)client
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{
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// candidate
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[LTSharedCandidates setDismissesAutomatically:YES];
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// wrap NSNumber; we only allow number keys 1-9 as selection keys in this project
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#define LTUIntObj(x) ([NSNumber numberWithInteger:x])
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[LTSharedCandidates setSelectionKeys:[NSArray arrayWithObjects:LTUIntObj(18), LTUIntObj(19), LTUIntObj(20), LTUIntObj(21), LTUIntObj(23), LTUIntObj(22), LTUIntObj(26), LTUIntObj(28), LTUIntObj(25), nil]];
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#undef LTUIntObj
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// set the candidate panel style
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BOOL useHorizontalCandidateList = [[NSUserDefaults standardUserDefaults] boolForKey:kUseHorizontalCandidateListPreferenceKey];
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if (useVerticalMode) {
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[LTSharedCandidates setPanelType:kIMKSingleColumnScrollingCandidatePanel];
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}
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else if (useHorizontalCandidateList) {
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[LTSharedCandidates setPanelType:kIMKSingleRowSteppingCandidatePanel];
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}
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else {
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[LTSharedCandidates setPanelType:kIMKSingleColumnScrollingCandidatePanel];
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}
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// set the attributes for the candidate panel (which uses NSAttributedString)
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NSInteger textSize = [[NSUserDefaults standardUserDefaults] integerForKey:kCandidateListTextSizeKey];
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NSDictionary *attributes = [NSDictionary dictionaryWithObjectsAndKeys: [NSFont systemFontOfSize:textSize], NSFontAttributeName, nil];
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[LTSharedCandidates setAttributes:attributes];
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[LTSharedCandidates updateCandidates];
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[LTSharedCandidates show:useVerticalMode ? kIMKLocateCandidatesLeftHint : kIMKLocateCandidatesBelowHint];
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// update the composing text, set the client
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[self updateClientComposingBuffer:client];
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_currentCandidateClient = client;
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}
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#pragma mark - Misc menu items
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- (void)showPreferences:(id)sender
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{
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// show the preferences panel, and also make the IME app itself the focus
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[super showPreferences:sender];
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[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
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}
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- (void)showAbout:(id)sender
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{
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