Changed the way how the main window is used.

[evaf] / src / plugins / SdiWindow / isdiwindow.h

diff --git a/src/plugins/SdiWindow/isdiwindow.h b/src/plugins/SdiWindow/isdiwindow.h
index a5794db626de520b49cb2c54fb5aadc9ff31da4a..8cd4343666db997ef1f1118a73fa637873029454 100644 (file)
--- a/src/plugins/SdiWindow/isdiwindow.h
+++ b/src/plugins/SdiWindow/isdiwindow.h
@@ -25,6 +25,9 @@
 #include <QObject>
 #include <QString>
 
+class QWidget;
+class QLayout;
+
 namespace eVaf {
 namespace SdiWindow {
 
@@ -32,7 +35,7 @@ namespace SdiWindow {
  * Main window interface for eVaf applications implementing the Single Document Interface.
  *
  * The iSdiWindow interface provides access to the SDI main window. The SDI main window is
- * an empty window that the application needs to fill with widgets.
+ * an empty window that the application can fill with widgets.
  */
 class SDIWINDOW_EXPORT iSdiWindow : public QObject
 {
@@ -57,13 +60,20 @@ public:
     static iSdiWindow * instance();
 
     /**
-     * Returns the main window widget
-     * @return The main window widget
+     * Adds the widget to the end of the main window layout
+     * @param widget The widget
+     *
+     * This function adds the widget to the end of the main window layout.
+     */
+    virtual void addWidget(QWidget * widget) = 0;
+
+    /**
+     * Adds the layout to the end of the main window layout
+     * @param layout The layout
      *
-     * This function provides access to the main window widget. The main window is an empty QWidget and
-     * needs to be filled with additional widgets in order to provide some functionality.
+     * This function adds the new layout to the end of the main window layout.
      */
-    virtual QWidget * widget() const = 0;
+    virtual void addLayout(QLayout * layout) = 0;
 
 };