swpagerelsize: implement ODF import/export

Export rel-height-rel / rel-width-rel only in case rel-height /
rel-width is non-zero, though.

Change-Id: I36120cbd8679ac4fc072d1e7cf4dfc024836b5ac

include/xmloff/txtprmap.hxx

@@ -194,6 +194,8 @@
 #define CTF_CHARRIGHTBORDER                 (XML_TEXT_CTF_START + 165)
 #define CTF_CHARTOPBORDER                   (XML_TEXT_CTF_START + 166)
 #define CTF_CHARBOTTOMBORDER                (XML_TEXT_CTF_START + 167)
+#define CTF_RELWIDTHREL                     (XML_TEXT_CTF_START + 168)
+#define CTF_RELHEIGHTREL                    (XML_TEXT_CTF_START + 169)
 
 
 #define TEXT_PROP_MAP_TEXT 0

include/xmloff/xmltoken.hxx

@@ -1495,7 +1495,9 @@ namespace xmloff { namespace token {
         XML_REJECTION,
         XML_REL_COLUMN_WIDTH,
         XML_REL_HEIGHT,
+        XML_REL_HEIGHT_REL,
         XML_REL_WIDTH,
+        XML_REL_WIDTH_REL,
         XML_RELATIVE,
         XML_RELATIVE_TAB_STOP_POSITION,
         XML_RELN,

sw/qa/extras/odfexport/odfexport.cxx

@@ -13,6 +13,7 @@
 #include <com/sun/star/awt/Gradient.hpp>
 #include <com/sun/star/drawing/FillStyle.hpp>
 #include <com/sun/star/table/ShadowFormat.hpp>
+#include <com/sun/star/text/RelOrientation.hpp>
 
 class Test : public SwModelTestBase
 {
@@ -310,6 +311,24 @@ DECLARE_ODFEXPORT_TEST(testTextframeTransparentShadow, "textframe-transparent-sh
     CPPUNIT_ASSERT_EQUAL(sal_Int32(25), getProperty<sal_Int32>(xPicture, "ShadowTransparence"));
 }
 
+DECLARE_ODFEXPORT_TEST(testRelhPage, "relh-page.odt")
+{
+    uno::Reference<drawing::XShape> xTextFrame = getShape(1);
+    // This was text::RelOrientation::FRAME (the default), RelativeHeightRelation was not handled in xmloff.
+    CPPUNIT_ASSERT_EQUAL(text::RelOrientation::PAGE_FRAME, getProperty<sal_Int16>(xTextFrame, "RelativeHeightRelation"));
+    // Make sure rel-height-rel doesn't affect width.
+    CPPUNIT_ASSERT_EQUAL(text::RelOrientation::FRAME, getProperty<sal_Int16>(xTextFrame, "RelativeWidthRelation"));
+}
+
+DECLARE_ODFEXPORT_TEST(testRelwPage, "relw-page.odt")
+{
+    uno::Reference<drawing::XShape> xTextFrame = getShape(1);
+    // This was text::RelOrientation::FRAME (the default), RelativeWidthRelation was not handled in xmloff.
+    CPPUNIT_ASSERT_EQUAL(text::RelOrientation::PAGE_FRAME, getProperty<sal_Int16>(xTextFrame, "RelativeWidthRelation"));
+    // Make sure rel-width-rel doesn't affect height.
+    CPPUNIT_ASSERT_EQUAL(text::RelOrientation::FRAME, getProperty<sal_Int16>(xTextFrame, "RelativeHeightRelation"));
+}
+
 #endif
 
 CPPUNIT_PLUGIN_IMPLEMENT();

xmloff/source/core/xmltoken.cxx

@@ -1500,7 +1500,9 @@ namespace xmloff { namespace token {
         TOKEN( "rejection",                       XML_REJECTION ),
         TOKEN( "rel-column-width",                XML_REL_COLUMN_WIDTH ),
         TOKEN( "rel-height",                      XML_REL_HEIGHT ),
+        TOKEN( "rel-height-rel",                  XML_REL_HEIGHT_REL ),
         TOKEN( "rel-width",                       XML_REL_WIDTH ),
+        TOKEN( "rel-width-rel",                   XML_REL_WIDTH_REL ),
         TOKEN( "relative",                        XML_RELATIVE ),
         TOKEN( "relative-tab-stop-position",      XML_RELATIVE_TAB_STOP_POSITION ),
         TOKEN( "reln",                            XML_RELN ),

xmloff/source/text/txtexppr.cxx

@@ -626,6 +626,8 @@ void XMLTextExportPropertySetMapper::ContextFilter(
     XMLPropertyState* pVertOrientRelPageState = NULL;
     XMLPropertyState* pVertOrientRelFrameState = NULL;
     XMLPropertyState* pVertOrientRelAsCharState = NULL;
+    XMLPropertyState* pRelWidthRel = NULL;
+    XMLPropertyState* pRelHeightRel = NULL;
 
     // Vertical position and relation for shapes (#i28749#)
     XMLPropertyState* pShapeVertOrientState = NULL;
@@ -738,12 +740,14 @@ void XMLTextExportPropertySetMapper::ContextFilter(
         case CTF_HORIZONTALREL:             pHoriOrientRelState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_HORIZONTALREL_FRAME:       pHoriOrientRelFrameState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_HORIZONTALMIRROR:          pHoriOrientMirrorState = propertie; bNeedsAnchor = sal_True; break;
+        case CTF_RELWIDTHREL:               pRelWidthRel = propertie; break;
         case CTF_VERTICALPOS:           pVertOrientState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_VERTICALPOS_ATCHAR:    pVertOrientAtCharState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_VERTICALREL:           pVertOrientRelState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_VERTICALREL_PAGE:      pVertOrientRelPageState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_VERTICALREL_FRAME:     pVertOrientRelFrameState = propertie; bNeedsAnchor = sal_True; break;
         case CTF_VERTICALREL_ASCHAR:    pVertOrientRelAsCharState = propertie; bNeedsAnchor = sal_True; break;
+        case CTF_RELHEIGHTREL:          pRelHeightRel = propertie; break;
 
         // Handle new CTFs for shape positioning properties (#i28749#)
         case CTF_SHAPE_HORIZONTALPOS:             pShapeHoriOrientState = propertie; bNeedsAnchor = sal_True; break;
@@ -975,6 +979,13 @@ void XMLTextExportPropertySetMapper::ContextFilter(
             pHoriOrientRelState->mnIndex = -1;
         if( pHoriOrientRelFrameState && TextContentAnchorType_AT_FRAME != eAnchor )
             pHoriOrientRelFrameState->mnIndex = -1;
+        if (pRelWidthRel)
+        {
+            sal_Int16 nRelWidth = 0;
+            rPropSet->getPropertyValue("RelativeWidth") >>= nRelWidth;
+            if (!nRelWidth)
+                pRelWidthRel->mnIndex = -1;
+        }
 
         if( pVertOrientState && TextContentAnchorType_AT_CHARACTER == eAnchor )
             pVertOrientState->mnIndex = -1;
@@ -989,6 +1000,13 @@ void XMLTextExportPropertySetMapper::ContextFilter(
             pVertOrientRelFrameState->mnIndex = -1;
         if( pVertOrientRelAsCharState && TextContentAnchorType_AS_CHARACTER != eAnchor )
             pVertOrientRelAsCharState->mnIndex = -1;
+        if (pRelHeightRel)
+        {
+            sal_Int16 nRelHeight = 0;
+            rPropSet->getPropertyValue("RelativeHeight") >>= nRelHeight;
+            if (!nRelHeight)
+                pRelHeightRel->mnIndex = -1;
+        }
     }
 
     // States for shape positioning properties (#i28749#)

xmloff/source/text/txtprmap.cxx

@@ -784,6 +784,8 @@ XMLPropertyMapEntry aXMLFramePropMap[] =
     MG_E( "",           DRAW,   VISIBLE_AREA_HEIGHT,    XML_TYPE_MEASURE|MID_FLAG_NO_PROPERTY|MID_FLAG_MULTI_PROPERTY,  CTF_OLE_VIS_AREA_HEIGHT ),
     MG_E( "",           DRAW,   DRAW_ASPECT,            XML_TYPE_TEXT_DRAW_ASPECT|MID_FLAG_NO_PROPERTY|MID_FLAG_MULTI_PROPERTY, CTF_OLE_DRAW_ASPECT ),
     MG_E( "UserDefinedAttributes", TEXT, XMLNS, XML_TYPE_ATTRIBUTE_CONTAINER | MID_FLAG_SPECIAL_ITEM, 0 ),
+    MAP_EXT("RelativeWidthRelation", XML_NAMESPACE_LO_EXT, XML_REL_WIDTH_REL, XML_TYPE_TEXT_HORIZONTAL_REL|XML_TYPE_PROP_GRAPHIC, CTF_RELWIDTHREL),
+    MAP_EXT("RelativeHeightRelation", XML_NAMESPACE_LO_EXT, XML_REL_HEIGHT_REL, XML_TYPE_TEXT_VERTICAL_REL|XML_TYPE_PROP_GRAPHIC, CTF_RELHEIGHTREL),
 
     M_END()
 };