tiledrendering: added getPartName method for calc

This method is used to get the sheet's name and to display it
in the tabs (sheet selector)
I've also added an unit test for it and uncommented a similar one

Change-Id: Ia866815c594a873812c71a6c86e303c869e1f093
Reviewed-on: https://gerrit.libreoffice.org/17294Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Jan Holesovsky <kendy@collabora.com>
(cherry picked from commit 50fe21c7)
Reviewed-on: https://gerrit.libreoffice.org/17368

libreofficekit/qa/unit/tiledrendering.cxx

@@ -65,8 +65,9 @@ public:
 
     void testDocumentLoadFail( Office* pOffice );
     void testDocumentTypes( Office* pOffice );
-#if 0
     void testImpressSlideNames( Office* pOffice );
+    void testCalcSheetNames( Office* pOffice );
+#if 0
     void testOverlay( Office* pOffice );
 #endif
 
@@ -90,8 +91,9 @@ void TiledRenderingTest::runAllTests()
 
     testDocumentLoadFail( pOffice.get() );
     testDocumentTypes( pOffice.get() );
-#if 0
     testImpressSlideNames( pOffice.get() );
+    testCalcSheetNames( pOffice.get() );
+#if 0
     testOverlay( pOffice.get() );
 #endif
 }
@@ -142,7 +144,6 @@ void TiledRenderingTest::testDocumentTypes( Office* pOffice )
     // TODO: do this for all supported document types
 }
 
-#if 0
 void TiledRenderingTest::testImpressSlideNames( Office* pOffice )
 {
     const string sDocPath = m_sSrcRoot + "/libreofficekit/qa/data/impress_slidenames.odp";
@@ -164,6 +165,23 @@ void TiledRenderingTest::testImpressSlideNames( Office* pOffice )
     // have a localised version of "Slide 3".
 }
 
+void TiledRenderingTest::testCalcSheetNames( Office* pOffice )
+{
+    const string sDocPath = m_sSrcRoot + "/libreofficekit/qa/data/calc_sheetnames.ods";
+    const string sLockFile = m_sSrcRoot +"/libreofficekit/qa/data/.~lock.calc_sheetnames.ods#";
+
+    // FIXME: LOK will fail when trying to open a locked file
+    remove( sLockFile.c_str() );
+
+    scoped_ptr< Document> pDocument( pOffice->documentLoad( sDocPath.c_str() ) );
+
+    CPPUNIT_ASSERT( pDocument->getParts() == 3 );
+    CPPUNIT_ASSERT( strcmp( pDocument->getPartName( 0 ), "TestText1" ) == 0 );
+    CPPUNIT_ASSERT( strcmp( pDocument->getPartName( 1 ), "TestText2" ) == 0 );
+    CPPUNIT_ASSERT( strcmp( pDocument->getPartName( 2 ), "Sheet3" ) == 0 );
+}
+
+#if 0
 static void dumpRGBABitmap( const OUString& rPath, const unsigned char* pBuffer,
                             const int nWidth, const int nHeight )
 {

sc/inc/docuno.hxx

@@ -388,6 +388,9 @@ public:
     /// @see vcl::ITiledRenderable::getParts().
     virtual int getParts() SAL_OVERRIDE;
 
+    /// @see vcl::ITiledRenderable::getPartName().
+    virtual OUString getPartName(int nPart) SAL_OVERRIDE;
+
     /// @see vcl::ITiledRenderable::initializeForTiledRendering().
     virtual void initializeForTiledRendering() SAL_OVERRIDE;
 

sc/source/ui/unoobj/docuno.cxx

@@ -510,6 +510,14 @@ int ScModelObj::getPart()
     return pViewData->GetTabNo();
 }
 
+OUString ScModelObj::getPartName( int nPart )
+{
+    OUString sTabName;
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    pViewData->GetDocument()->GetName(nPart, sTabName);
+    return sTabName;
+}
+
 Size ScModelObj::getDocumentSize()
 {
     Size aSize(10, 10); // minimum size