KDEUI

dialog.cpp

00001 
00021 #include "dialog.h"
00022 #include "ui_sonnetui.h"
00023 
00024 #include "backgroundchecker.h"
00025 #include "speller.h"
00026 #include "filter_p.h"
00027 #include "settings_p.h"
00028 
00029 #include <kconfig.h>
00030 #include <kguiitem.h>
00031 #include <klocale.h>
00032 #include <kdebug.h>
00033 
00034 #include <QtGui/QListView>
00035 #include <QtGui/QPushButton>
00036 #include <QtGui/QComboBox>
00037 #include <QtGui/QLabel>
00038 #include <QtCore/QTimer>
00039 
00040 namespace Sonnet
00041 {
00042 
00043 //to initially disable sorting in the suggestions listview
00044 #define NONSORTINGCOLUMN 2
00045 
00046 class Dialog::Private
00047 {
00048 public:
00049     Ui_SonnetUi ui;
00050     QWidget *wdg;
00051     QString   originalBuffer;
00052     BackgroundChecker *checker;
00053 
00054     Word   currentWord;
00055     QMap<QString, QString> replaceAllMap;
00056     bool restart;//used when text is distributed across several qtextedits, eg in KAider
00057 
00058     QMap<QString, QString> dictsMap;
00059 };
00060 
00061 Dialog::Dialog(BackgroundChecker *checker,
00062                QWidget *parent)
00063     : KDialog(parent),
00064       d(new Private)
00065 {
00066     setModal(true);
00067     setCaption(i18nc("@title:window", "Check Spelling"));
00068     setButtons(Help | Cancel | User1);
00069     setButtonGuiItem(User1, KGuiItem(i18nc("@action:button", "&Finished")));
00070     showButtonSeparator(true);
00071 
00072     setDefaultButton(User1);
00073     d->checker = checker;
00074 
00075     initGui();
00076     initConnections();
00077     setMainWidget(d->wdg);
00078     setHelp(QString(),"sonnet");
00079 }
00080 
00081 Dialog::~Dialog()
00082 {
00083     delete d;
00084 }
00085 
00086 void Dialog::initConnections()
00087 {
00088     connect( d->ui.m_addBtn, SIGNAL(clicked()),
00089              SLOT(slotAddWord()) );
00090     connect( d->ui.m_replaceBtn, SIGNAL(clicked()),
00091              SLOT(slotReplaceWord()) );
00092     connect( d->ui.m_replaceAllBtn, SIGNAL(clicked()),
00093              SLOT(slotReplaceAll()) );
00094     connect( d->ui.m_skipBtn, SIGNAL(clicked()),
00095              SLOT(slotSkip()) );
00096     connect( d->ui.m_skipAllBtn, SIGNAL(clicked()),
00097              SLOT(slotSkipAll()) );
00098     connect( d->ui.m_suggestBtn, SIGNAL(clicked()),
00099              SLOT(slotSuggest()) );
00100     connect( d->ui.m_language, SIGNAL(activated(const QString&)),
00101              SLOT(slotChangeLanguage(const QString&)) );
00102     connect( d->ui.m_suggestions, SIGNAL(itemClicked(QListWidgetItem*)),
00103          SLOT(slotSelectionChanged(QListWidgetItem*)) );
00104     connect( d->checker, SIGNAL(misspelling(const QString&, int)),
00105              SIGNAL(misspelling(const QString&, int)) );
00106     connect( d->checker, SIGNAL(misspelling(const QString&, int)),
00107              SLOT(slotMisspelling(const QString&, int)) );
00108     connect( d->checker, SIGNAL(done()),
00109              SLOT(slotDone()) );
00110     connect( d->ui.m_suggestions, SIGNAL(itemDoubleClicked (QListWidgetItem *)),
00111              SLOT( slotReplaceWord() ) );
00112     connect( this, SIGNAL(user1Clicked()), this, SLOT(slotFinished()) );
00113     connect( this, SIGNAL(cancelClicked()),this, SLOT(slotCancel()) );
00114     connect( d->ui.m_replacement, SIGNAL(returnPressed()), this, SLOT(slotReplaceWord()) );
00115     connect( d->ui.m_autoCorrect, SIGNAL(clicked()),
00116              SLOT(slotAutocorrect()) );
00117     // button use by kword/kpresenter
00118     // hide by default
00119     d->ui.m_autoCorrect->hide();
00120 }
00121 
00122 void Dialog::initGui()
00123 {
00124     d->wdg = new QWidget(this);
00125     d->ui.setupUi(d->wdg);
00126 
00127     //d->ui.m_suggestions->setSorting( NONSORTINGCOLUMN );
00128     d->ui.m_language->clear();
00129     Speller speller = d->checker->speller();
00130     d->dictsMap = speller.availableDictionaries();
00131     QStringList langs = d->dictsMap.keys();
00132     d->ui.m_language->insertItems(0, langs);
00133     d->ui.m_language->setCurrentIndex(d->dictsMap.values().indexOf(
00134                                           speller.language()));
00135     d->restart = false;
00136 }
00137 
00138 void Dialog::activeAutoCorrect( bool _active )
00139 {
00140     if ( _active )
00141         d->ui.m_autoCorrect->show();
00142     else
00143         d->ui.m_autoCorrect->hide();
00144 }
00145 
00146 void Dialog::slotAutocorrect()
00147 {
00148     kDebug();
00149     emit autoCorrect(d->currentWord.word, d->ui.m_replacement->text() );
00150     slotReplaceWord();
00151 }
00152 
00153 void Dialog::slotFinished()
00154 {
00155     kDebug();
00156     emit stop();
00157     //FIXME: should we emit done here?
00158     emit done(d->checker->text());
00159     emit spellCheckStatus(i18n("Spell check stopped."));
00160     accept();
00161 }
00162 
00163 void Dialog::slotCancel()
00164 {
00165     kDebug();
00166     emit cancel();
00167     emit spellCheckStatus(i18n("Spell check canceled."));
00168     reject();
00169 }
00170 
00171 QString Dialog::originalBuffer() const
00172 {
00173     return d->originalBuffer;
00174 }
00175 
00176 QString Dialog::buffer() const
00177 {
00178     return d->checker->text();
00179 }
00180 
00181 void Dialog::setBuffer(const QString &buf)
00182 {
00183     d->originalBuffer = buf;
00184     //it is possible to change buffer inside slot connected to done() signal
00185     d->restart = true;
00186 }
00187 
00188 
00189 void Dialog::updateDialog( const QString& word )
00190 {
00191     d->ui.m_unknownWord->setText( word );
00192     d->ui.m_contextLabel->setText( d->checker->currentContext() );
00193     const QStringList suggs = d->checker->suggest( word );
00194 
00195     if (suggs.isEmpty())
00196         d->ui.m_replacement->clear();
00197     else
00198         d->ui.m_replacement->setText( suggs.first() );
00199     fillSuggestions( suggs );
00200 }
00201 
00202 void Dialog::show()
00203 {
00204     kDebug()<<"Showing dialog";
00205     if (d->originalBuffer.isEmpty())
00206         d->checker->start();
00207     else
00208         d->checker->setText(d->originalBuffer);
00209 }
00210 
00211 void Dialog::slotAddWord()
00212 {
00213    d->checker->addWordToPersonal(d->currentWord.word);
00214    d->checker->continueChecking();
00215 }
00216 
00217 void Dialog::slotReplaceWord()
00218 {
00219     emit replace( d->currentWord.word, d->currentWord.start,
00220                   d->ui.m_replacement->text() );
00221     d->checker->replace(d->currentWord.start,
00222                         d->currentWord.word,
00223                         d->ui.m_replacement->text());
00224     d->checker->continueChecking();
00225 }
00226 
00227 void Dialog::slotReplaceAll()
00228 {
00229     d->replaceAllMap.insert( d->currentWord.word,
00230                              d->ui.m_replacement->text() );
00231     slotReplaceWord();
00232 }
00233 
00234 void Dialog::slotSkip()
00235 {
00236     d->checker->continueChecking();
00237 }
00238 
00239 void Dialog::slotSkipAll()
00240 {
00241     //### do we want that or should we have a d->ignoreAll list?
00242     Speller speller = d->checker->speller();
00243     speller.addToPersonal(d->currentWord.word);
00244     d->checker->setSpeller(speller);
00245     d->checker->continueChecking();
00246 }
00247 
00248 void Dialog::slotSuggest()
00249 {
00250     QStringList suggs = d->checker->suggest( d->ui.m_replacement->text() );
00251     fillSuggestions( suggs );
00252 }
00253 
00254 void Dialog::slotChangeLanguage(const QString &lang)
00255 {
00256     Speller speller = d->checker->speller();
00257     QString languageCode = d->dictsMap[lang];
00258     if (!languageCode.isEmpty()) {
00259         d->checker->changeLanguage(languageCode);
00260         slotSuggest();
00261         emit languageChanged(languageCode);
00262     }
00263 }
00264 
00265 void Dialog::slotSelectionChanged( QListWidgetItem *item )
00266 {
00267     d->ui.m_replacement->setText( item->text() );
00268 }
00269 
00270 void Dialog::fillSuggestions( const QStringList& suggs )
00271 {
00272     d->ui.m_suggestions->clear();
00273     for ( QStringList::ConstIterator it = suggs.begin(); it != suggs.end(); ++it ) {
00274         d->ui.m_suggestions->addItem(*it );
00275     }
00276 }
00277 
00278 void Dialog::slotMisspelling(const QString& word, int start)
00279 {
00280     kDebug()<<"Dialog misspelling!!";
00281     d->currentWord = Word( word, start );
00282     if ( d->replaceAllMap.contains( word ) ) {
00283         d->ui.m_replacement->setText( d->replaceAllMap[ word ] );
00284         slotReplaceWord();
00285     } else {
00286         updateDialog( word );
00287     }
00288     KDialog::show();
00289 }
00290 
00291 void Dialog::slotDone()
00292 {
00293     kDebug()<<"Dialog done!";
00294     d->restart=false;
00295     emit done(d->checker->text());
00296     if (d->restart)
00297     {
00298         d->checker->setText(d->originalBuffer);
00299         d->restart=false;
00300     }
00301     else
00302     {
00303         emit spellCheckStatus(i18n("Spell check complete."));
00304         accept();
00305     }
00306 }
00307 
00308 }
00309 
00310 #include "dialog.moc"
KDEUI

dialog.cpp

KDEUI

kdelibs
