implement basic support for icon sets

already supports ooxml import

Change-Id: I3e54aa1632a78f853bb13a3a4f76e9d66ea0b9ac

3 files changed, 92 insertions, 3 deletions

diff --git a/sc/inc/colorscale.hxx b/sc/inc/colorscale.hxx
index 92f88f3359b4..685fde1fc7d1 100644
--- a/sc/inc/colorscale.hxx
+++ b/sc/inc/colorscale.hxx
@@ -179,6 +179,33 @@ struct SC_DLLPUBLIC ScDataBarFormatData
     boost::scoped_ptr<ScColorScaleEntry> mpLowerLimit;
 };
 
+enum ScIconSetType
+{
+    IconSet_3Arrows,
+    IconSet_3ArrowsGray,
+    IconSet_3Flags,
+    IconSet_3TrafficLights1,
+    IconSet_3TrafficLights2,
+    IconSet_3Signs,
+    IconSet_3Symbols,
+    IconSet_3Symbols2,
+    IconSet_4Arrows,
+    IconSet_4ArrowsGray,
+    IconSet_4RedToBlack,
+    IconSet_4Rating,
+    IconSet_4TrafficLights,
+    IconSet_5Arrows,
+    IconSet_5ArrowsGray,
+    IconSet_5Ratings,
+    IconSet_5Quarters
+};
+
+struct ScIconSetMap {
+    const char* pName;
+    ScIconSetType eType;
+    sal_Int32 nElements;
+};
+
 class SC_DLLPUBLIC ScColorFormat : public ScFormatEntry
 {
 public:
@@ -281,6 +308,54 @@ private:
     boost::scoped_ptr<ScDataBarFormatData> mpFormatData;
 };
 
+struct ScIconSetFormatData
+{
+    ScIconSetType eIconSetType;
+    boost::ptr_vector<ScColorScaleEntry> maEntries;
+};
+
+class SC_DLLPUBLIC ScIconSetFormat : public ScColorFormat
+{
+private:
+    typedef boost::ptr_vector<ScColorScaleEntry>::iterator iterator;
+    typedef boost::ptr_vector<ScColorScaleEntry>::const_iterator const_iterator;
+
+public:
+    ScIconSetFormat(ScDocument* pDoc);
+    ScIconSetFormat(ScDocument* pDoc, const ScIconSetFormat& rFormat);
+
+    virtual ScColorFormat* Clone(ScDocument* pDoc = NULL) const;
+
+    ScIconSetInfo* GetIconSetInfo(const ScAddress& rAddr) const;
+
+    void SetIconSetData( ScIconSetFormatData* pData );
+    const ScIconSetFormatData* GetIconSetData() const;
+
+    virtual void DataChanged(const ScRange& rRange);
+    virtual void UpdateMoveTab(SCTAB nOldTab, SCTAB nNewTab);
+    virtual void UpdateReference( UpdateRefMode eUpdateRefMode,
+            const ScRange& rRange, SCsCOL nDx, SCsROW nDy, SCsTAB nDz );
+
+    virtual condformat::ScFormatEntryType GetType() const;
+
+    static ScIconSetMap* getIconSetMap();
+
+#if DUMP_FORMAT_INFO
+    virtual void dumpInfo(rtl::OUStringBuffer& rBuf) const;
+#endif
+private:
+    iterator begin();
+    const_iterator begin() const;
+    iterator end();
+    const_iterator end() const;
+
+    double GetMinValue() const;
+    double GetMaxValue() const;
+    double CalcValue(double nMin, double nMax, ScIconSetFormat::const_iterator& itr) const;
+
+    boost::scoped_ptr<ScIconSetFormatData> mpFormatData;
+};
+
 #endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/conditio.hxx b/sc/inc/conditio.hxx
index b9b24c44060e..a18235ba7dbb 100644
--- a/sc/inc/conditio.hxx
+++ b/sc/inc/conditio.hxx
@@ -79,6 +79,7 @@ enum ScConditionMode
 
 class ScConditionalFormat;
 struct ScDataBarInfo;
+struct ScIconSetInfo;
 
 namespace condformat
 {
@@ -87,7 +88,8 @@ enum ScFormatEntryType
 {
     CONDITION,
     COLORSCALE,
-    DATABAR
+    DATABAR,
+    ICONSET
 };
 
 }
@@ -96,10 +98,12 @@ struct ScCondFormatData
 {
     ScCondFormatData():
         pColorScale(NULL),
-        pDataBar(NULL) {}
+        pDataBar(NULL),
+        pIconSet(NULL) {}
 
     Color* pColorScale;
     ScDataBarInfo* pDataBar;
+    ScIconSetInfo* pIconSet;
     rtl::OUString aStyleName;
 };
 
diff --git a/sc/inc/fillinfo.hxx b/sc/inc/fillinfo.hxx
index 838255ef1236..bbed41fc10f0 100644
--- a/sc/inc/fillinfo.hxx
+++ b/sc/inc/fillinfo.hxx
@@ -31,6 +31,7 @@
 
 #include <svx/framelinkarray.hxx>
 #include "global.hxx"
+#include "colorscale.hxx"
 
 class SfxItemSet;
 class SvxBrushItem;
@@ -91,6 +92,12 @@ struct ScDataBarInfo
     }
 };
 
+struct ScIconSetInfo
+{
+    sal_Int32 nIconIndex;
+    ScIconSetType eIconSetType;
+};
+
 struct CellInfo
 {
     ScBaseCell*                 pCell;
@@ -99,6 +106,7 @@ struct CellInfo
     const SfxItemSet*           pConditionSet;
     const Color*                pColorScale;
     const ScDataBarInfo*        pDataBar;
+    const ScIconSetInfo*        pIconSet;
 
     const SvxBrushItem*         pBackground;
 
@@ -135,12 +143,14 @@ struct CellInfo
 
     CellInfo():
         pColorScale(NULL),
-        pDataBar(NULL) {}
+        pDataBar(NULL),
+        pIconSet(NULL) {}
 
     ~CellInfo()
     {
         delete pColorScale;
         delete pDataBar;
+        delete pIconSet;
     }
 };