File indexing completed on 2024-04-14 14:20:20

 /*
 
 Requires the Qt widget libraries, available at no cost at
 http://www.troll.no
 
 Copyright (C) 1996 Bernd Johannes Wuebben  <wuebben@kde.org>
 Copyright (c) 1999 Preston Brown <pbrown@kde.org>
 Copyright (c) 1999 Mario Weilguni <mweilguni@kde.org>
 
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Library General Public
 License as published by the Free Software Foundation; either
 version 2 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
 Library General Public License for more details.
 
 You should have received a copy of the GNU Library General Public License
 along with this library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.
 */
 
 #include "kfontdialog.h"
 
 #include <QDialogButtonBox>
 #include <QVBoxLayout>
 
 #include <klocalizedstring.h>
 
 class Q_DECL_HIDDEN KFontDialog::Private
 {
 public:
     Private()
         : chooser(nullptr)
     {
     }
 
     KFontChooser *chooser;
 };
 
 KFontDialog::KFontDialog(QWidget *parent,
                          const KFontChooser::DisplayFlags &flags,
                          const QStringList &fontList,
                          Qt::CheckState *sizeIsRelativeState)
     : KDialog(parent),
       d(new Private)
 {
     setWindowTitle(i18n("Select Font"));
     d->chooser = new KFontChooser(this, flags, fontList, 8,
                                   sizeIsRelativeState);
     d->chooser->setObjectName("fontChooser");
 
     connect(d->chooser, SIGNAL(fontSelected(QFont)), this, SIGNAL(fontSelected(QFont)));
 
     setButtons(KDialog::Ok | KDialog::Cancel);
     setMainWidget(d->chooser);
 }
 
 KFontDialog::~KFontDialog()
 {
     delete d;
 }
 
 void KFontDialog::setFont(const QFont &font, bool onlyFixed)
 {
     d->chooser->setFont(font, onlyFixed);
 }
 
 QFont KFontDialog::font() const
 {
     return d->chooser->font();
 }
 
 void KFontDialog::setSizeIsRelative(Qt::CheckState relative)
 {
     d->chooser->setSizeIsRelative(relative);
 }
 
 Qt::CheckState KFontDialog::sizeIsRelative() const
 {
     return d->chooser->sizeIsRelative();
 }
 
 int KFontDialog::getFontDiff(QFont &theFont,
                              KFontChooser::FontDiffFlags &diffFlags,
                              const KFontChooser::DisplayFlags &flags,
                              QWidget *parent,
                              Qt::CheckState *sizeIsRelativeState)
 {
     KFontDialog dlg(parent, flags | KFontChooser::ShowDifferences,
                     QStringList(), sizeIsRelativeState);
     dlg.setModal(true);
     dlg.setObjectName("Font Selector");
     dlg.setFont(theFont, flags & KFontChooser::FixedFontsOnly);
 
     int result = dlg.exec();
     if (result == Accepted) {
         theFont = dlg.d->chooser->font();
         diffFlags = dlg.d->chooser->fontDiffFlags();
         if (sizeIsRelativeState) {
             *sizeIsRelativeState = dlg.d->chooser->sizeIsRelative();
         }
     }
     return result;
 }
 
 int KFontDialog::getFont(QFont &theFont,
                          const KFontChooser::DisplayFlags &flags,
                          QWidget *parent,
                          Qt::CheckState *sizeIsRelativeState)
 {
     KFontDialog dlg(parent, flags, QStringList(), sizeIsRelativeState);
     dlg.setModal(true);
     dlg.setObjectName("Font Selector");
     dlg.setFont(theFont, flags & KFontChooser::FixedFontsOnly);
 
     int result = dlg.exec();
     if (result == Accepted) {
         theFont = dlg.d->chooser->font();
         if (sizeIsRelativeState) {
             *sizeIsRelativeState = dlg.d->chooser->sizeIsRelative();
         }
     }
     return result;
 }
 
 int KFontDialog::getFontAndText(QFont &theFont, QString &theString,
                                 const KFontChooser::DisplayFlags &flags,
                                 QWidget *parent,
                                 Qt::CheckState *sizeIsRelativeState)
 {
     KFontDialog dlg(parent, flags,
                     QStringList(), sizeIsRelativeState);
     dlg.setModal(true);
     dlg.setObjectName("Font and Text Selector");
     dlg.setFont(theFont, flags & KFontChooser::FixedFontsOnly);
 
     int result = dlg.exec();
     if (result == Accepted) {
         theFont   = dlg.d->chooser->font();
         theString = dlg.d->chooser->sampleText();
         if (sizeIsRelativeState) {
             *sizeIsRelativeState = dlg.d->chooser->sizeIsRelative();
         }
     }
     return result;
 }
 
 #include "moc_kfontdialog.cpp"