diff options
Diffstat (limited to 'src/gui/widgets')
-rw-r--r-- | src/gui/widgets/tabbedarea.cpp | 19 | ||||
-rw-r--r-- | src/gui/widgets/tabbedarea.h | 4 |
2 files changed, 23 insertions, 0 deletions
diff --git a/src/gui/widgets/tabbedarea.cpp b/src/gui/widgets/tabbedarea.cpp index da6c89d1a..3b0cf1db5 100644 --- a/src/gui/widgets/tabbedarea.cpp +++ b/src/gui/widgets/tabbedarea.cpp @@ -725,3 +725,22 @@ void TabbedArea::death(const gcn::Event &event) else gcn::BasicContainer::death(event); } + +void TabbedArea::selectNextTab() +{ + int tab = getSelectedTabIndex(); + tab++; + if (tab == static_cast<int>(mTabs.size())) + tab = 0; + setSelectedTab(mTabs[tab].first); +} + +void TabbedArea::selectPrevTab() +{ + int tab = getSelectedTabIndex(); + + if (tab == 0) + tab = static_cast<int>(mTabs.size()); + tab--; + setSelectedTab(mTabs[tab].first); +} diff --git a/src/gui/widgets/tabbedarea.h b/src/gui/widgets/tabbedarea.h index eaac7a6d5..d0f97b688 100644 --- a/src/gui/widgets/tabbedarea.h +++ b/src/gui/widgets/tabbedarea.h @@ -189,6 +189,10 @@ class TabbedArea final : public Widget2, void adjustWidget(gcn::Widget *const widget) const; + void selectNextTab(); + + void selectPrevTab(); + private: typedef std::vector <std::pair<Tab*, gcn::Widget*> > TabContainer; |