1 files changed, 125 insertions, 0 deletions
diff --git a/tdespell2/plugins/aspell/tdespell_aspelldict.cpp b/tdespell2/plugins/aspell/tdespell_aspelldict.cpp
new file mode 100644
index 000000000..c88508c6f
--- /dev/null
+++ b/tdespell2/plugins/aspell/tdespell_aspelldict.cpp
@@ -0,0 +1,125 @@
+/**
+ * tdespell_aspelldict.cpp
+ *
+ * Copyright (C)  2003  Zack Rusin <zack@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301  USA
+ */
+#include "tdespell_aspelldict.h"
+
+#include <kdebug.h>
+
+#include <tqtextcodec.h>
+
+using namespace KSpell2;
+
+ASpellDict::ASpellDict( const TQString& lang )
+    : Dictionary( lang )
+{
+    m_config = new_aspell_config();
+    aspell_config_replace( m_config, "lang", lang.latin1() );
+    /* All communication with Aspell is done in UTF-8 */
+    /* For reference, please look at BR#87250         */
+    aspell_config_replace( m_config, "encoding", "utf-8" );
+
+    AspellCanHaveError * possible_err = new_aspell_speller( m_config );
+
+    if ( aspell_error_number( possible_err ) != 0 )
+        kdDebug()<< "Error : "<< aspell_error_message( possible_err ) <<endl;
+    else
+        m_speller = to_aspell_speller( possible_err );
+
+}
+
+ASpellDict::~ASpellDict()
+{
+    delete_aspell_speller( m_speller );
+    delete_aspell_config( m_config );
+}
+
+bool ASpellDict::check( const TQString& word )
+{
+    /* ASpell is expecting length of a string in char representation */
+    /* word.length() != word.utf8().length() for nonlatin strings    */
+    int correct = aspell_speller_check( m_speller, word.utf8(), word.utf8().length() );
+    return correct;
+}
+
+TQStringList ASpellDict::suggest( const TQString& word )
+{
+    /* Needed for Unicode conversion */
+    TQTextCodec *codec = TQTextCodec::codecForName("utf8");
+
+    /* ASpell is expecting length of a string in char representation */
+    /* word.length() != word.utf8().length() for nonlatin strings    */
+    const AspellWordList * suggestions = aspell_speller_suggest( m_speller,
+                                                                 word.utf8(),
+                                                                 word.utf8().length() );
+
+    AspellStringEnumeration * elements = aspell_word_list_elements( suggestions );
+
+    TQStringList qsug;
+    const char * cword;
+
+    while ( (cword = aspell_string_enumeration_next( elements )) ) {
+        /* Since while creating the class ASpellDict the encoding is set */
+        /* to utf-8, one has to convert output from Aspell to Unicode    */
+        qsug.append( codec->toUnicode( cword ) );
+    }
+
+    delete_aspell_string_enumeration( elements );
+    return qsug;
+}
+
+bool ASpellDict::checkAndSuggest( const TQString& word,
+                                  TQStringList& suggestions )
+{
+    bool c = check( word );
+    if ( c )
+        suggestions = suggest( word );
+    return c;
+}
+
+bool ASpellDict::storeReplacement( const TQString& bad,
+                                   const TQString& good )
+{
+    /* ASpell is expecting length of a string in char representation */
+    /* word.length() != word.utf8().length() for nonlatin strings    */
+    return aspell_speller_store_replacement( m_speller,
+                                             bad.utf8(), bad.utf8().length(),
+                                             good.utf8(), good.utf8().length() );
+}
+
+bool ASpellDict::addToPersonal( const TQString& word )
+{
+    kdDebug() << "ASpellDict::addToPersonal: word = " << word << endl;
+    /* ASpell is expecting length of a string in char representation */
+    /* word.length() != word.utf8().length() for nonlatin strings    */
+    aspell_speller_add_to_personal( m_speller, word.utf8(),
+                                    word.utf8().length() );
+    /* Add is not enough, one has to save it. This is not documented */
+    /* in ASpell's API manual. I found it in                         */ 
+    /* aspell-0.60.2/example/example-c.c                             */
+    return aspell_speller_save_all_word_lists( m_speller );
+}
+
+bool ASpellDict::addToSession( const TQString& word )
+{
+    /* ASpell is expecting length of a string in char representation */
+    /* word.length() != word.utf8().length() for nonlatin strings    */
+    return aspell_speller_add_to_session( m_speller, word.utf8(),
+                                          word.utf8().length() );
+}