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92 lines
3.5 KiB
C++
92 lines
3.5 KiB
C++
/***************************************************************************
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* Copyright 2008 by Laurent Montel <montel@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#include "charselect.h"
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#include <QClipboard>
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#include <QApplication>
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#include <KCharSelect>
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#include <KLineEdit>
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#include <KPushButton>
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#include <QGridLayout>
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#include <plasma/widgets/iconwidget.h>
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CharSelectApplet::CharSelectApplet(QObject *parent, const QVariantList &args)
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: Plasma::PopupApplet(parent, args),
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m_mainWidget(0)
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{
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setPopupIcon(QLatin1String("accessories-character-map"));
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}
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CharSelectApplet::~CharSelectApplet()
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{
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delete m_mainWidget;
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}
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void CharSelectApplet::constraintsEvent(Plasma::Constraints constraints)
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{
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if (constraints & Plasma::StartupCompletedConstraint) {
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if (size().width() < widget()->size().width() ||
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size().height() < widget()->size().height()) {
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resize(widget()->size());
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emit appletTransformedItself();
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}
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}
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}
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QWidget *CharSelectApplet::widget()
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{
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if (!m_mainWidget) {
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m_mainWidget = new QWidget;
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m_mainWidget->setAttribute(Qt::WA_NoSystemBackground);
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QGridLayout *layout = new QGridLayout(m_mainWidget);
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m_charselect = new KCharSelect(m_mainWidget, 0, KCharSelect::BlockCombos|KCharSelect::CharacterTable|KCharSelect::FontCombo);
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m_charselect->setMinimumSize(300, 250);
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connect( m_charselect, SIGNAL(charSelected(QChar)), this, SLOT(slotCharSelect(QChar)) );
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layout->addWidget( m_charselect, 0, 0, 1, 2);
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m_lineEdit = new KLineEdit(m_mainWidget);
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m_lineEdit->setReadOnly( true );
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layout->addWidget( m_lineEdit, 1, 0 );
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m_addToClipboard = new KPushButton(m_mainWidget);
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m_addToClipboard->setText( i18n( "&Add to Clipboard" ) );
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connect( m_addToClipboard, SIGNAL(clicked()), this, SLOT(slotAddToClipboard()) );
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layout->addWidget( m_addToClipboard, 1, 1 );
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}
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return m_mainWidget;
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}
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void CharSelectApplet::slotAddToClipboard()
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{
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const QString textLine = m_lineEdit->text();
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QClipboard *cb = QApplication::clipboard();
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cb->setText( textLine,QClipboard::Clipboard );
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cb->setText( textLine,QClipboard::Selection );
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}
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void CharSelectApplet::slotCharSelect( const QChar &c )
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{
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m_lineEdit->setText( c );
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}
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#include "moc_charselect.cpp"
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