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     setDefaultButton(Cancel);
00070     showButtonSeparator(true);
00071 
00072     setDefaultButton(Cancel);
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->ui.m_language->insertItems(0, speller.availableLanguageNames());
00131     d->ui.m_language->setCurrentIndex(speller.availableLanguages().indexOf(
00132                                           speller.language()));
00133     d->restart = false;
00134 }
00135 
00136 void Dialog::activeAutoCorrect( bool _active )
00137 {
00138     if ( _active )
00139         d->ui.m_autoCorrect->show();
00140     else
00141         d->ui.m_autoCorrect->hide();
00142 }
00143 
00144 void Dialog::slotAutocorrect()
00145 {
00146     kDebug()<<"void Dialog::slotAutocorrect()\n";
00147     emit autoCorrect(d->currentWord.word, d->ui.m_replacement->text() );
00148     slotReplaceWord();
00149 }
00150 
00151 void Dialog::slotFinished()
00152 {
00153     kDebug()<<"void Dialog::slotFinished() \n";
00154     emit stop();
00155     //FIXME: should we emit done here?
00156     emit done(d->checker->text());
00157     accept();
00158 }
00159 
00160 void Dialog::slotCancel()
00161 {
00162     kDebug()<<"void Dialog::slotCancel() \n";
00163     emit cancel();
00164     reject();
00165 }
00166 
00167 QString Dialog::originalBuffer() const
00168 {
00169     return d->originalBuffer;
00170 }
00171 
00172 QString Dialog::buffer() const
00173 {
00174     return d->checker->text();
00175 }
00176 
00177 void Dialog::setBuffer(const QString &buf)
00178 {
00179     d->originalBuffer = buf;
00180     //it is possible to change buffer inside slot connected to done() signal
00181     d->restart = true;
00182 }
00183 
00184 
00185 void Dialog::updateDialog( const QString& word )
00186 {
00187     d->ui.m_unknownWord->setText( word );
00188     d->ui.m_contextLabel->setText( d->checker->currentContext() );
00189     QStringList suggs = d->checker->suggest( word );
00190 
00191     if (suggs.isEmpty())
00192         d->ui.m_replacement->clear();
00193     else
00194         d->ui.m_replacement->setText( suggs.first() );
00195     fillSuggestions( suggs );
00196 }
00197 
00198 void Dialog::show()
00199 {
00200     kDebug()<<"Showing dialog";
00201     if (d->originalBuffer.isEmpty())
00202         d->checker->start();
00203     else
00204         d->checker->setText(d->originalBuffer);
00205 }
00206 
00207 void Dialog::slotAddWord()
00208 {
00209    d->checker->addWordToPersonal(d->currentWord.word);
00210    d->checker->continueChecking();
00211 }
00212 
00213 void Dialog::slotReplaceWord()
00214 {
00215     emit replace( d->currentWord.word, d->currentWord.start,
00216                   d->ui.m_replacement->text() );
00217     d->checker->replace(d->currentWord.start,
00218                         d->currentWord.word,
00219                         d->ui.m_replacement->text());
00220     d->checker->continueChecking();
00221 }
00222 
00223 void Dialog::slotReplaceAll()
00224 {
00225     d->replaceAllMap.insert( d->currentWord.word,
00226                              d->ui.m_replacement->text() );
00227     slotReplaceWord();
00228 }
00229 
00230 void Dialog::slotSkip()
00231 {
00232     d->checker->continueChecking();
00233 }
00234 
00235 void Dialog::slotSkipAll()
00236 {
00237     //### do we want that or should we have a d->ignoreAll list?
00238     Speller speller = d->checker->speller();
00239     speller.addToPersonal(d->currentWord.word);
00240     d->checker->setSpeller(speller);
00241     d->checker->continueChecking();
00242 }
00243 
00244 void Dialog::slotSuggest()
00245 {
00246     QStringList suggs = d->checker->suggest( d->ui.m_replacement->text() );
00247     fillSuggestions( suggs );
00248 }
00249 
00250 void Dialog::slotChangeLanguage( const QString& lang )
00251 {
00252     Speller speller = d->checker->speller();
00253     d->checker->changeLanguage(
00254         speller.availableLanguages().at(
00255             speller.availableLanguageNames().indexOf(lang)));
00256     slotSuggest();
00257 }
00258 
00259 void Dialog::slotSelectionChanged( QListWidgetItem *item )
00260 {
00261     d->ui.m_replacement->setText( item->text() );
00262 }
00263 
00264 void Dialog::fillSuggestions( const QStringList& suggs )
00265 {
00266     d->ui.m_suggestions->clear();
00267     for ( QStringList::ConstIterator it = suggs.begin(); it != suggs.end(); ++it ) {
00268         d->ui.m_suggestions->addItem(*it );
00269     }
00270 }
00271 
00272 void Dialog::slotMisspelling(const QString& word, int start)
00273 {
00274     kDebug()<<"Dialog misspelling!!";
00275     d->currentWord = Word( word, start );
00276     if ( d->replaceAllMap.contains( word ) ) {
00277         d->ui.m_replacement->setText( d->replaceAllMap[ word ] );
00278         slotReplaceWord();
00279     } else {
00280         updateDialog( word );
00281     }
00282     KDialog::show();
00283 }
00284 
00285 void Dialog::slotDone()
00286 {
00287     kDebug()<<"Dialog done!";
00288     QString buffer(d->originalBuffer);
00289     emit done(d->checker->text());
00290     if (d->restart)
00291     {
00292         d->checker->setText(d->originalBuffer);
00293         d->restart=false;
00294     }
00295     else
00296         accept();
00297 }
00298 
00299 }
00300 
00301 #include "dialog.moc"
KDEUI

dialog.cpp

KDEUI

kdelibs
