Icons view: Layout optimizations

- Assure that landscape-previews use the whole available width of the icon-area
  instead of only using the square width. This waste of space occured if the
  text-width was larger than the icon-width.

- Only use one margin instead of two between the icons and the text to improve the
  visual appearance (thanks to Martin Zilz for the hint)

BUG: 293268
FIXED-IN: 4.8.1
CCMAIL: [email protected]

1 files changed, 7 insertions, 0 deletions

diff --git a/src/kitemviews/kfileitemlistview.h b/src/kitemviews/kfileitemlistview.h
index 203fb78c4..ea8477858 100644
--- a/src/kitemviews/kfileitemlistview.h
+++ b/src/kitemviews/kfileitemlistview.h
@@ -124,6 +124,13 @@ private:
      */
     void applyRolesToModel();
 
+    /**
+     * @return Size that is available for the icons. The size might be larger than specified by
+     *         KItemListStyleOption::iconSize: With the IconsLayout also the empty left area left
+     *         and right of an icon will be included.
+     */
+    QSize availableIconSize() const;
+
 private:
     Layout m_itemLayout;