1 files changed, 31 insertions, 8 deletions

diff --git a/src/frontend/cmdiarea.h b/src/frontend/cmdiarea.h
index 1fb1c7f..858d0d4 100644
--- a/src/frontend/cmdiarea.h
+++ b/src/frontend/cmdiarea.h
@@ -32,7 +32,8 @@ class CMDIArea: public QMdiArea {
             ArrangementModeTileVertical = 1,
             ArrangementModeTileHorizontal = 2,
             ArrangementModeCascade = 3,
-            ArrangementModeManual = 4
+            ArrangementModeManual = 4,
+            ArrangementModeTile = 5
         };
 
         /**
@@ -68,22 +69,43 @@ class CMDIArea: public QMdiArea {
         */
         QList<QMdiSubWindow*> usableWindowList();
 
+        /** 
+          Show or hide the sub-window min/max buttons.
+        */
+        void enableWindowMinMaxFlags(bool enable);
+
     public slots:
         /**
-          Our own cascade version which, if only one window is left, shows this
-          maximized. Also necessary for autoCascade feature.
+          Uses Qt's tileSubWindows function.
+          \note This not set an automatic arrangement mode, it just arranges the
+                subwindows once. However, this method is also used when
+                arranging the subwindows into a tile automatically.
+        */
+        void myTile();
+        /**
+          Our own cascade version which, if only one subwindow is left, shows it
+          maximized.
+          \note This not set an automatic arrangement mode, it just arranges the
+                subwindows once. However, this method is also used when
+                arranging the subwindows into a cascade automatically.
         */
         void myCascade();
 
         /**
-          Our own cascade version which, if only one window is left, shows this
-          maximized. Also necessary for autoTile feature.
+          Our own vertical tile version which, if only one subwindow is left,
+          shows it maximized.
+          \note This not set an automatic arrangement mode, it just arranges the
+                subwindows once. However, this method is also used when
+                arranging the subwindows into a vertical tiling automatically.
         */
         void myTileVertical();
 
         /**
-          Horizontal tile function. This function was taken from Qt's MDI
-          example.
+          Our own horizontal tile version which, if only one subwindow is left,
+          shows it maximized.
+          \note This not set an automatic arrangement mode, it just arranges the
+                subwindows once. However, this method is also used when
+                arranging the subwindows into a horizontal tiling automatically.
         */
         void myTileHorizontal();
 
@@ -95,7 +117,8 @@ class CMDIArea: public QMdiArea {
 
     protected:
         /**
-        * Reimplementation of QWidget::resizeEvent().
+          Reimplementation of QWidget::resizeEvent() to handle our automatic
+          tiling properly.
         */
         void resizeEvent(QResizeEvent *e);