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

dialog.cpp

KDEUI

kdelibs
