Add comments about API changes when possible again

Add currentWidget() method and mark it as since 1.2

2 files changed, 18 insertions, 2 deletions

diff --git a/libopie/otabwidget.cpp b/libopie/otabwidget.cpp
index fe2c60f..1b8c085 100644
--- a/libopie/otabwidget.cpp
+++ b/libopie/otabwidget.cpp
@@ -379,32 +379,41 @@ void OTabWidget::setUpLayout()
     }
     else
     {
         tabBarStack->setGeometry( QMAX(0, lw-2), 0, t.width(), t.height() );
         widgetStack->setGeometry( 0, t.height()-lw, width(), height()-t.height()+QMAX( 0, lw-2 ) );
     }
 
     if ( autoMask() )
         updateMask();
 }
 
 QSize OTabWidget::sizeHint() const
 {
     QSize s( widgetStack->sizeHint() );
     QSize t( tabBarStack->sizeHint() );
     return QSize( QMAX( s.width(), t.width() ), s.height() + t.height() );
 }
 
 void OTabWidget::resizeEvent( QResizeEvent * )
 {
     setUpLayout();
 }
 
 int OTabWidget::currentTab()
 {
     if ( currTab )
     {
         return currTab->id();
     }
     return -1;
 }
 
+QWidget* OTabWidget::currentWidget()const
+{
+    if ( currTab )
+    {
+        return currTab->control();
+    }
+
+    return 0;
+}
diff --git a/libopie/otabwidget.h b/libopie/otabwidget.h
index c140c0b..acb9223 100644
--- a/libopie/otabwidget.h
+++ b/libopie/otabwidget.h
@@ -95,64 +95,65 @@ public:
  * @param name Name of control.
  * @param s Style of widget selection control.
  * @param p Position of the widget selection control.
  *
  * Constructs a new OTabWidget control with parent and name.  The style and position parameters
  * determine how the widget selection control will be displayed.
  */
  // FIXME WFlags? -zecke
     OTabWidget( QWidget * = 0, const char * = 0, TabStyle = Global, TabPosition = Top );
 
 /**
  * @fn ~OTabWidget()
  * @brief Object destructor.
  */
     ~OTabWidget();
 
 /**
  * @fn addTab( QWidget *child, const QString &icon, const QString &label )
  * @brief Add new widget to control.
  *
  * @param child Widget control.
  * @param icon Path to icon.
  * @param label Text label.
  */
     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.
  */
+    /* ### Page vs. Tab.. yes the widget is a Page but then is addTab wrong -zecke */
     void removePage( QWidget * );
 
 /**
  * @fn changeTab( QWidget *widget, const QString &icon, const QString &label )
  * @brief Change text and/or icon for existing tab
  *
  * @param child Widget control.
  * @param icon Path to icon.
  * @param label Text label.
  */
     void changeTab( QWidget *, const QString &, const QString & );
 
 /**
  * @fn tabStyle()const
  * @brief Returns current widget selection control style.
  */
     TabStyle tabStyle() const;
 
 /**
  * @fn setTabStyle( TabStyle s )
  * @brief Set the current widget selection control style.
  *
  * @param s New style to be used.
  */
     void setTabStyle( TabStyle );
 
 /**
  * @fn tabPosition()const
  * @brief Returns current widget selection control position.
  */
     TabPosition tabPosition() const;
 
@@ -169,66 +170,72 @@ public:
  * @brief Selects and brings to top the desired widget by using widget pointer.
  *
  * @param childwidget Widget to select.
  */
     void setCurrentTab( QWidget * );
 
 /**
  * @fn setCurrentTab( const QString &tabname )
  * @brief Selects and brings to top the desired widget, by using label.
  *
  * @param tabname Text label for widget to select.
  */
     void setCurrentTab( const QString & );
 
 /**
  * @fn setCurrentTab( int )
  * @brief Selects and brings to top the desired widget, by using id.
  *
  * @param tab id for widget to select.
  */
     void setCurrentTab(int);
 
 /**
  * @fn sizeHint()const
  * @brief Reimplemented for internal purposes.
  */
     QSize sizeHint() const;
 
 /**
  * @fn currentTab( )
  * @brief returns current tab id.
  */
-    int currentTab();
-
+    // ### make const
+    int currentTab()/* const */;
+/**
+ * @brief returns the current page of the active tab
+ *
+ * @since 1.2
+ */
+    QWidget* currentWidget()const;
 
 protected:
 
 /**
  * @fn resizeEvent( QResizeEvent * )
  * @brief Reimplemented for internal purposes.
  */
     void resizeEvent( QResizeEvent * );
 
 private:
     OTabInfoList  tabs;
     OTabInfo     *currTab;
 
     TabStyle    tabBarStyle;
     TabPosition tabBarPosition;
 
     QWidgetStack *tabBarStack;
     OTabBar      *tabBar;
     QComboBox    *tabList;
 
     QWidgetStack *widgetStack;
     class Private;
     Private* d;
 
 /**
  * @fn loadSmooth( const QString &name )
  * @brief Loads icon for widget.
  *
  * @param name Name of icon image file.
  */
     QPixmap loadSmooth( const QString & );