Move KItemRange to its own header

Also factor out the code that transforms a sorted list of ints to a
KItemRangeList. This removes some duplicated code from KFileItemModel.

Note that overriding operator<<() in KItemRangeList was necessary
because it's not a typedef for QList<KItemRange>, but a class derived
from that now, and some code fails to compile if the return type of
that function is QList<KItemRange> and not KItemRangeList.

REVIEW: 112728

1 files changed, 2 insertions, 10 deletions

diff --git a/src/kitemviews/kitemmodelbase.h b/src/kitemviews/kitemmodelbase.h
index 7545192da..c5b9a0ca5 100644
--- a/src/kitemviews/kitemmodelbase.h
+++ b/src/kitemviews/kitemmodelbase.h
@@ -25,6 +25,8 @@
 
 #include <libdolphin_export.h>
 
+#include <kitemviews/kitemrange.h>
+
 #include <QHash>
 #include <QObject>
 #include <QSet>
@@ -32,16 +34,6 @@
 
 class QMimeData;
 
-struct KItemRange
-{
-    KItemRange(int index = 0, int count = 0);
-    int index;
-    int count;
-
-    bool operator == (const KItemRange& other) const;
-};
-typedef QList<KItemRange> KItemRangeList;
-
 /**
  * @brief Base class for model implementations used by KItemListView and KItemListController.
  *