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Remove some unused code from central widget.

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Change-Id: I07ee65ac438c20bb46803cdcc081e53b44834f4e
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
This commit is contained in:
kh1
2012-05-23 15:02:48 +02:00
committed by Eike Ziller
parent 5d1dc4b0cd
commit a225799d25
2 changed files with 0 additions and 28 deletions
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23
src/plugins/help/centralwidget.cpp
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@@ -99,13 +99,6 @@ CentralWidget *CentralWidget::instance()
return gStaticCentralWidget;
}
bool CentralWidget::hasSelection() const
{
if (HelpViewer* viewer = currentHelpViewer())
return !viewer->selectedText().isEmpty();
return false;
}
bool CentralWidget::isForwardAvailable() const
{
const HelpViewer* viewer = currentHelpViewer();
@@ -148,10 +141,7 @@ void CentralWidget::addPage(HelpViewer *page, bool fromSearch)
void CentralWidget::removePage(int index)
{
const bool currentChanged = (index == currentIndex());
m_stackedWidget->removeWidget(m_stackedWidget->widget(index));
if (currentChanged)
emit currentViewerChanged();
}
int CentralWidget::currentIndex() const
@@ -162,7 +152,6 @@ int CentralWidget::currentIndex() const
void CentralWidget::setCurrentPage(HelpViewer *page)
{
m_stackedWidget->setCurrentWidget(page);
emit currentViewerChanged();
}
bool CentralWidget::find(const QString &txt, Find::FindFlags flags,
@@ -212,24 +201,12 @@ void CentralWidget::forward()
viewer->forward();
}
void CentralWidget::nextPage()
{
m_stackedWidget->setCurrentIndex((m_stackedWidget->currentIndex() + 1)
% m_stackedWidget->count());
}
void CentralWidget::backward()
{
if (HelpViewer* viewer = currentHelpViewer())
viewer->backward();
}
void CentralWidget::previousPage()
{
m_stackedWidget->setCurrentIndex((m_stackedWidget->currentIndex() - 1)
% m_stackedWidget->count());
}
void CentralWidget::print()
{
#ifndef QT_NO_PRINTER