mirror of
https://bitbucket.org/smil3y/kdelibs.git
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141 lines
3.4 KiB
C++
141 lines
3.4 KiB
C++
/*
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* Copyright 2008 Aaron Seigo <aseigo@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 Library General Public License as
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* published by the Free Software Foundation; either version 2, 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 Library General Public
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* License 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 "combobox.h"
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#include "private/style_p.h"
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#include "private/themedwidgetinterface_p.h"
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#include "kcombobox.h"
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#include <QGraphicsView>
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namespace Plasma
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{
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class ComboBoxPrivate : public ThemedWidgetInterface<ComboBox>
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{
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public:
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ComboBoxPrivate(ComboBox *comboBox)
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: ThemedWidgetInterface<ComboBox>(comboBox)
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{
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buttonColorForText = true;
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}
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Style::Ptr style;
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};
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ComboBox::ComboBox(QGraphicsWidget *parent)
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: QGraphicsProxyWidget(parent),
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d(new ComboBoxPrivate(this))
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{
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setZValue(900);
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setAcceptHoverEvents(true);
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d->style = Style::sharedStyle();
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setNativeWidget(new KComboBox());
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d->initTheming();
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}
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ComboBox::~ComboBox()
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{
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delete d;
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Style::doneWithSharedStyle();
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}
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QString ComboBox::text() const
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{
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return static_cast<KComboBox*>(widget())->currentText();
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}
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void ComboBox::setNativeWidget(KComboBox *nativeWidget)
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{
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if (widget()) {
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widget()->deleteLater();
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}
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connect(nativeWidget, SIGNAL(activated(QString)), this, SIGNAL(activated(QString)));
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connect(nativeWidget, SIGNAL(currentIndexChanged(int)),
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this, SIGNAL(currentIndexChanged(int)));
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connect(nativeWidget, SIGNAL(currentIndexChanged(QString)),
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this, SIGNAL(textChanged(QString)));
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d->setWidget(nativeWidget);
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nativeWidget->setWindowIcon(QIcon());
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nativeWidget->setAttribute(Qt::WA_NoSystemBackground);
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nativeWidget->setStyle(d->style.data());
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}
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KComboBox *ComboBox::nativeWidget() const
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{
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return static_cast<KComboBox*>(widget());
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}
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void ComboBox::addItem(const QString &text)
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{
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static_cast<KComboBox*>(widget())->addItem(text);
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}
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void ComboBox::clear()
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{
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static_cast<KComboBox*>(widget())->clear();
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}
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void ComboBox::focusOutEvent(QFocusEvent *event)
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{
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if (nativeWidget()->isEditable()) {
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QEvent closeEvent(QEvent::CloseSoftwareInputPanel);
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if (qApp) {
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if (QGraphicsView *view = qobject_cast<QGraphicsView*>(qApp->focusWidget())) {
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if (view->scene() && view->scene() == scene()) {
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QApplication::sendEvent(view, &closeEvent);
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}
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}
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}
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}
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QGraphicsProxyWidget::focusOutEvent(event);
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}
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void ComboBox::changeEvent(QEvent *event)
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{
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d->changeEvent(event);
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QGraphicsProxyWidget::changeEvent(event);
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}
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int ComboBox::count() const
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{
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return nativeWidget()->count();
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}
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int ComboBox::currentIndex() const
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{
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return nativeWidget()->currentIndex();
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}
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void ComboBox::setCurrentIndex(int index)
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{
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nativeWidget()->setCurrentIndex(index);
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}
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} // namespace Plasma
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#include "moc_combobox.cpp"
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