File indexing completed on 2024-05-12 16:35:16

 /* This file is part of the KDE project
    Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
    Copyright (C) 2007, 2009 Thomas Zander <zander@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 "CharacterSelectDialog.h"
 
 #include <QLayout>
 #include <QGridLayout>
 #include <QPointer>
 
 #include <KLocalizedString>
 #include <kcharselect.h>
 #include <kstandardguiitem.h>
 
 using namespace Calligra::Sheets;
 
 class CharacterSelectDialog::Private
 {
 public:
     Private() : charSelect(0) {}
     KCharSelect *charSelect;
 };
 
 /******************************************************************/
 /* class CharacterSelectDialog                                           */
 /******************************************************************/
 
 CharacterSelectDialog::CharacterSelectDialog(QWidget *parent, const QString &name, const QChar &_chr, const QString &_font, bool _modal)
         : KoDialog(parent),
         d(new Private())
 {
     setCaption(i18n("Select Character"));
     setModal(_modal);
     setButtons(Ok | Cancel);
     setDefaultButton(Ok);
     setObjectName(name);
 
     initDialog(_chr, _font);
 
     KGuiItem okItem = KStandardGuiItem::ok(); // start from std item to keep the OK icon...
     okItem.setText(i18n("&Insert"));
     okItem.setWhatsThis(i18n("Insert the selected character in the text"));
     setButtonGuiItem(KoDialog::Ok, okItem);
 }
 
 CharacterSelectDialog::CharacterSelectDialog(QWidget *parent, const QString &name, const QString &_font, const QChar &_chr, bool _modal)
         : KoDialog(parent),
         d(new Private())
 {
     setCaption(i18n("Select Character"));
     setModal(_modal);
     setButtons(User1 | Close);
     setDefaultButton(User1);
     setObjectName(name);
 
     initDialog(_chr, _font);
 
     setButtonText(User1, i18n("&Insert"));
     setButtonToolTip(User1, i18n("Insert the selected character in the text"));
     connect(this, SIGNAL(user1Clicked()), this, SLOT(slotUser1()));
 }
 
 void CharacterSelectDialog::initDialog(const QChar &_chr, const QString &_font)
 {
     QWidget *page = mainWidget()/*plainPage()*/;
 
     QGridLayout *grid = new QGridLayout(page);
     grid->setMargin(0);
 
     d->charSelect = new KCharSelect(page, 0);
     d->charSelect->setCurrentChar(_chr);
     d->charSelect->setCurrentFont(QFont(_font));
     connect(d->charSelect, SIGNAL(charSelected(QChar)), this, SLOT(slotDoubleClicked()));
     d->charSelect->resize(d->charSelect->sizeHint());
 //     d->charSelect->enableFontCombo( true );
     grid->addWidget(d->charSelect, 0, 0);
 
     grid->addItem(new QSpacerItem(d->charSelect->width(), 0), 0, 0);
     grid->addItem(new QSpacerItem(0, d->charSelect->height()), 0, 0);
     grid->setRowStretch(0, 0);
     d->charSelect->setFocus();
 }
 
 CharacterSelectDialog::~CharacterSelectDialog()
 {
     delete d;
 }
 
 void CharacterSelectDialog::closeDialog()
 {
     KoDialog::close();
 }
 
 // static
 bool CharacterSelectDialog::selectChar(QString &_font, QChar &_chr, QWidget* parent, const char* name)
 {
     bool res = false;
 
     QPointer<CharacterSelectDialog> dlg = new CharacterSelectDialog(parent, name, _chr, _font);
     dlg->setFocus();
     if (dlg->exec() == Accepted) {
         _font = dlg->font();
         _chr = dlg->chr();
         res = true;
     }
 
     delete dlg;
 
     return res;
 }
 
 QChar CharacterSelectDialog::chr() const
 {
     return d->charSelect->currentChar();
 }
 
 QString CharacterSelectDialog::font() const
 {
     return d->charSelect->font().family();
 }
 
 void CharacterSelectDialog::slotUser1()
 {
     emit insertChar(chr(), font());
 }
 
 void CharacterSelectDialog::slotDoubleClicked()
 {
     emit insertChar(chr(), font());
 }