diff options
Diffstat (limited to 'src/dolphintabwidget.cpp')
| -rw-r--r-- | src/dolphintabwidget.cpp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/dolphintabwidget.cpp b/src/dolphintabwidget.cpp index 0271ed568..a5c2f8c98 100644 --- a/src/dolphintabwidget.cpp +++ b/src/dolphintabwidget.cpp @@ -34,7 +34,7 @@ DolphinTabWidget::DolphinTabWidget(QWidget* parent) : QTabWidget(parent), m_placesSelectorVisible(true), - m_previousTab(0) + m_lastViewedTab(0) { connect(this, &DolphinTabWidget::tabCloseRequested, this, static_cast<void (DolphinTabWidget::*)(int)>(&DolphinTabWidget::closeTab)); @@ -61,6 +61,18 @@ DolphinTabPage* DolphinTabWidget::currentTabPage() const return tabPageAt(currentIndex()); } +DolphinTabPage* DolphinTabWidget::nextTabPage() const +{ + const int index = currentIndex() + 1; + return tabPageAt(index < count() ? index : 0); +} + +DolphinTabPage* DolphinTabWidget::prevTabPage() const +{ + const int index = currentIndex() - 1; + return tabPageAt(index >= 0 ? index : (count() - 1)); +} + DolphinTabPage* DolphinTabWidget::tabPageAt(const int index) const { return static_cast<DolphinTabPage*>(widget(index)); @@ -305,8 +317,8 @@ void DolphinTabWidget::tabUrlChanged(const QUrl& url) void DolphinTabWidget::currentTabChanged(int index) { - // previous tab deactivation - if (DolphinTabPage* tabPage = tabPageAt(m_previousTab)) { + // last-viewed tab deactivation + if (DolphinTabPage* tabPage = tabPageAt(m_lastViewedTab)) { tabPage->setActive(false); } DolphinTabPage* tabPage = tabPageAt(index); @@ -314,7 +326,7 @@ void DolphinTabWidget::currentTabChanged(int index) emit activeViewChanged(viewContainer); emit currentUrlChanged(viewContainer->url()); tabPage->setActive(true); - m_previousTab = index; + m_lastViewedTab = index; } void DolphinTabWidget::tabInserted(int index) |