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Diffstat (limited to 'libopie') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/otabwidget.cpp32
-rw-r--r--libopie/otabwidget.h17
2 files changed, 49 insertions, 0 deletions
diff --git a/libopie/otabwidget.cpp b/libopie/otabwidget.cpp
index d5b963b..1f3fbb0 100644
--- a/libopie/otabwidget.cpp
+++ b/libopie/otabwidget.cpp
@@ -94,6 +94,7 @@ OTabWidget::OTabWidget( QWidget *parent, const char *name, TabStyle s, TabPositi
tabBar->setShape( QTabBar::RoundedBelow );
}
+ tabs.setAutoDelete( TRUE );
currentTab= 0x0;
}
@@ -137,6 +138,35 @@ void OTabWidget::addTab( QWidget *child, const QString &icon, const QString &lab
selectTab( tabinfo );
}
+void OTabWidget::removePage( QWidget *childwidget )
+{
+ if ( childwidget )
+ {
+ OTabInfo *tab = tabs.first();
+ while ( tab && tab->control() != childwidget )
+ {
+ tab = tabs.next();
+ }
+ if ( tab && tab->control() == childwidget )
+ {
+ tabBar->setTabEnabled( tab->id(), FALSE );
+ tabBar->removeTab( tabBar->tab( tab->id() ) );
+ int i = 0;
+ while ( i < tabList->count() && tabList->text( i ) != tab->label() )
+ {
+ i++;
+ }
+ if ( tabList->text( i ) == tab->label() )
+ {
+ tabList->removeItem( i );
+ }
+ widgetStack->removeWidget( childwidget );
+ tabs.remove( tab );
+ setUpLayout();
+ }
+ }
+}
+
void OTabWidget::setCurrentTab( QWidget *childwidget )
{
OTabInfo *newtab = tabs.first();
@@ -230,6 +260,8 @@ void OTabWidget::selectTab( OTabInfo *tab )
tabBar->update();
widgetStack->raiseWidget( tab->control() );
+
+ emit currentChanged( tab->control() );
}
void OTabWidget::setUpLayout()
diff --git a/libopie/otabwidget.h b/libopie/otabwidget.h
index bacda07..d61fe9e 100644
--- a/libopie/otabwidget.h
+++ b/libopie/otabwidget.h
@@ -118,6 +118,14 @@ public:
void addTab( QWidget *, const QString &, const QString & );
/**
+ * @fn removePage( QWidget *widget )
+ * @brief Remove widget from control. Does not delete widget.
+ *
+ * @param widget Widget control to be removed.
+ */
+ void removePage( QWidget * );
+
+/**
* @fn tabStyle()
* @brief Returns current widget selection control style.
*/
@@ -211,6 +219,15 @@ private:
*/
void setUpLayout();
+signals:
+/**
+ * @fn currentChanegd( QWidget *widget )
+ * @brief This signal is emitted whenever the widget has changed.
+ *
+ * @param widget Pointer to new current widget.
+ */
+ void currentChanged( QWidget * );
+
private slots:
/**