From f9bcd0a47cbdf0806c35a82856efdbe06279fb82 Mon Sep 17 00:00:00 2001
From: Peter Penz <peter.penz19@gmail.com>
Date: Mon, 19 Sep 2011 16:38:07 +0200
Subject: Rough draft for getting back the header for the details-view

---
 src/kitemviews/kitemlistview.h | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'src/kitemviews/kitemlistview.h')

diff --git a/src/kitemviews/kitemlistview.h b/src/kitemviews/kitemlistview.h
index 55a5c3344..a2fa23f3e 100644
--- a/src/kitemviews/kitemlistview.h
+++ b/src/kitemviews/kitemlistview.h
@@ -33,14 +33,15 @@
 #include <QSet>
 
 class KItemListController;
-class KItemListWidgetCreatorBase;
 class KItemListGroupHeader;
 class KItemListGroupHeaderCreatorBase;
+class KItemListHeader;
 class KItemListSizeHintResolver;
 class KItemListRubberBand;
 class KItemListViewAnimation;
 class KItemListViewLayouter;
 class KItemListWidget;
+class KItemListWidgetCreatorBase;
 class KItemListViewCreatorBase;
 class QTimer;
 
@@ -97,6 +98,13 @@ public:
     void setAutoScroll(bool enabled);
     bool autoScroll() const;
 
+    /**
+     * Turns on the header if \p show is true. Per default the
+     * header is not shown.
+     */
+    void setHeaderShown(bool show);
+    bool isHeaderShown() const;
+
     /**
      * @return Controller of the item-list. The controller gets
      *         initialized by KItemListController::setView() and will
@@ -206,6 +214,8 @@ protected:
 
     QList<KItemListWidget*> visibleItemListWidgets() const;
 
+    virtual void resizeEvent(QGraphicsSceneResizeEvent* event);
+
 protected slots:
     virtual void slotItemsInserted(const KItemRangeList& itemRanges);
     virtual void slotItemsRemoved(const KItemRangeList& itemRanges);
@@ -292,6 +302,12 @@ private:
      */
     void updateWidgetProperties(KItemListWidget* widget, int index);
 
+    /**
+     * Updates the width of the KItemListHeader corresponding to the required width of
+     * the roles.
+     */
+    void updateHeaderWidth();
+
     /**
      * Helper function for triggerAutoScrolling().
      * @param pos    Logical position of the mouse relative to the range.
@@ -336,6 +352,8 @@ private:
     int m_autoScrollIncrement;
     QTimer* m_autoScrollTimer;
 
+    KItemListHeader* m_header;
+
     friend class KItemListController;
 };
 
-- 
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