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Restore the state of QObject::blockSignals()

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This commit is contained in:
Roberto Raggi
2009-10-05 12:45:14 +02:00
parent cbf24ab6f4
commit 6ccc08fb40
4 changed files with 10 additions and 10 deletions
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8
src/plugins/coreplugin/sidebar.cpp
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@@ -288,9 +288,9 @@ void SideBarWidget::setCurrentItem(const QString &title)
int idx = m_comboBox->findText(title);
if (idx < 0)
idx = 0;
m_comboBox->blockSignals(true);
bool blocked = m_comboBox->blockSignals(true);
m_comboBox->setCurrentIndex(idx);
m_comboBox->blockSignals(false);
m_comboBox->blockSignals(blocked);
}
SideBarItem *item = m_sideBar->item(title);
@@ -307,7 +307,7 @@ void SideBarWidget::setCurrentItem(const QString &title)
void SideBarWidget::updateAvailableItems()
{
m_comboBox->blockSignals(true);
bool blocked = m_comboBox->blockSignals(true);
QString current = m_comboBox->currentText();
m_comboBox->clear();
QStringList itms = m_sideBar->availableItems();
@@ -320,7 +320,7 @@ void SideBarWidget::updateAvailableItems()
idx = 0;
m_comboBox->setCurrentIndex(idx);
m_splitButton->setEnabled(itms.count() > 1);
m_comboBox->blockSignals(false);
m_comboBox->blockSignals(blocked);
}
void SideBarWidget::removeCurrentItem()