69 lines
2.4 KiB
Objective-C
69 lines
2.4 KiB
Objective-C
//
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// InputMethodController.h
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//
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// Copyright (c) 2011 The McBopomofo Project.
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//
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// Contributors:
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// Mengjuei Hsieh (@mjhsieh)
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// Weizhong Yang (@zonble)
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//
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// Based on the Syrup Project and the Formosana Library
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// by Lukhnos Liu (@lukhnos).
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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//
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#import <Cocoa/Cocoa.h>
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#import <InputMethodKit/InputMethodKit.h>
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#import "Mandarin.h"
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#import "Gramambular.h"
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@interface LettuceInputMethodController : IMKInputController
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{
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@private
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// the reading buffer that takes user input
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Formosa::Mandarin::BopomofoReadingBuffer* _bpmfReadingBuffer;
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// the grid (lattice) builder for the unigrams (and bigrams)
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Formosa::Gramambular::BlockReadingBuilder* _builder;
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// latest walked path (trellis) using the Viterbi algorithm
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std::vector<Formosa::Gramambular::NodeAnchor> _walkedNodes;
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// the latest composing buffer that is updated to the foreground app
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NSMutableString *_composingBuffer;
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NSInteger _latestReadingCursor;
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// the current text input client; we need to keep this when candidate panel is on
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id _currentCandidateClient;
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// a special deferred client for Terminal.app fix
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id _currentDeferredClient;
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// currently available candidates
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NSMutableArray *_candidates;
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}
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@end
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// the shared language model object
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extern "C" void LTLoadLanguageModel();
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