154 lines
4.5 KiB
C++
154 lines
4.5 KiB
C++
// Copyright (c) 2006, Rodrigo Braz Monteiro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// -----------------------------------------------------------------------------
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//
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// AEGISUB
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//
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// Website: http://aegisub.cellosoft.com
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// Contact: mailto:zeratul@cellosoft.com
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//
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///////////
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// Headers
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#include <wx/wxprec.h>
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#include <wx/dir.h>
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#include <wx/filename.h>
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#include "thesaurus_myspell.h"
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#include "mythes.hxx"
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#include "main.h"
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#include "options.h"
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#include "utils.h"
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///////////////
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// Constructor
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MySpellThesaurus::MySpellThesaurus() {
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conv = NULL;
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mythes = NULL;
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SetLanguage(Options.AsText(_T("Thesaurus Language")));
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}
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//////////////
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// Destructor
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MySpellThesaurus::~MySpellThesaurus() {
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delete mythes;
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mythes = NULL;
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delete conv;
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conv = NULL;
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}
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///////////////////
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// Get suggestions
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void MySpellThesaurus::Lookup(wxString word,ThesaurusEntryArray &result) {
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// Loaded?
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if (!mythes) return;
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// Grab raw from MyThes
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mentry *me;
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wxCharBuffer buf = word.Lower().mb_str(*conv);
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if (!buf) return;
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int n = mythes->Lookup(buf,strlen(buf),&me);
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// Each entry
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for (int i=0;i<n;i++) {
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ThesaurusEntry entry;
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entry.name = wxString(me[i].defn,*conv);
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for (int j=0;j<me[i].count;j++) entry.words.Add(wxString(me[i].psyns[j],*conv));
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result.push_back(entry);
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}
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// Clean up
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mythes->CleanUpAfterLookup(&me,n);
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}
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/////////////////////
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// Get language list
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wxArrayString MySpellThesaurus::GetLanguageList() {
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// Get dir name
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wxString path = DecodeRelativePath(Options.AsText(_T("Dictionaries path")),AegisubApp::folderName) + _T("/");
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wxArrayString list;
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wxFileName folder(path);
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if (!folder.DirExists()) return list;
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// Get file lists
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wxArrayString idx;
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wxDir::GetAllFiles(path,&idx,_T("*.idx"),wxDIR_FILES);
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wxArrayString dat;
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wxDir::GetAllFiles(path,&dat,_T("*.dat"),wxDIR_FILES);
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// For each idxtionary match, see if it can find the corresponding .dat
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for (unsigned int i=0;i<idx.Count();i++) {
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wxString curdat = idx[i].Left(MAX(0,signed(idx[i].Length())-4)) + _T(".dat");
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for (unsigned int j=0;j<dat.Count();j++) {
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// Found match
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if (curdat == dat[j]) {
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wxFileName fname(curdat);
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wxString name = fname.GetName();
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if (name.Left(3) == _T("th_")) name = name.Mid(3);
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list.Add(name);
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break;
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}
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}
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}
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// Return list
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return list;
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}
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////////////////
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// Set language
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void MySpellThesaurus::SetLanguage(wxString language) {
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// Unload
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delete mythes;
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mythes = NULL;
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delete conv;
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conv = NULL;
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// Unloading
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if (language.IsEmpty()) return;
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// Get dir name
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wxString path = DecodeRelativePath(Options.AsText(_T("Dictionaries path")),AegisubApp::folderName) + _T("/");
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// Get affix and dictionary paths
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wxString idxpath = path + _T("th_") + language + _T(".idx");
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wxString datpath = path + _T("th_") + language + _T(".dat");
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// Check if language is available
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if (!wxFileExists(idxpath) || !wxFileExists(datpath)) return;
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// Load
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mythes = new MyThes(idxpath.mb_str(wxConvLocal),datpath.mb_str(wxConvLocal));
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conv = NULL;
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if (mythes) conv = new wxCSConv(wxString(mythes->get_th_encoding(),wxConvUTF8));
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}
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