INTEGRATION: CWS portlaoisefilterteam16 (1.2.58); FILE MERGED

2003/10/31 14:06:31 cmc 1.2.58.2: #i21881# remove dependancies of paragraph style mapping code on WW8 import filter classes, document the suckers. Move it all into one friendly utility class
2003/10/30 14:45:52 cmc 1.2.58.1: #i11717# make the effort to put humpy dumpty back together again if a section with a title page was imported from word see if our page follow formats are equivalent to a word section and export that as a single section. Split the various bits of code up into sensible self contained entities, and actually document the key bits.

1 files changed, 78 insertions, 3 deletions

diff --git a/sw/source/filter/ww8/writerwordglue.hxx b/sw/source/filter/ww8/writerwordglue.hxx
index 0083d0a25be2..a51e57cdb85d 100644
--- a/sw/source/filter/ww8/writerwordglue.hxx
+++ b/sw/source/filter/ww8/writerwordglue.hxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: writerwordglue.hxx,v $
  *
- *  $Revision: 1.2 $
+ *  $Revision: 1.3 $
  *
- *  last change: $Author: obo $ $Date: 2003-09-01 12:40:10 $
+ *  last change: $Author: kz $ $Date: 2003-12-09 11:54:45 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -66,8 +66,17 @@
 #define SW_WRITERWORDGLUE
 
 #ifndef WW_NEEDED_CAST_HXX
-#include "needed_cast.hxx"
+#   include "needed_cast.hxx"
 #endif
+#ifndef WW_TYPES
+#   include "types.hxx"
+#endif
+
+class SwFrmFmt;
+class SfxItemSet;
+class SwDoc;
+class SwTxtFmtColl;
+class String;
 
 namespace sw
 {
@@ -144,6 +153,72 @@ namespace sw
         */
         long SnapPageDimension(long nSize) throw();
     }
+
+    namespace util
+    {
+        /** See if two page formats can be expressed as a single word section
+
+            Word doesn't have the idea of page descriptors and follow styles
+            like writer does, the only thing it has is a section with a
+            different title page. The only difference of the title page from
+            the rest of the section is different headers/footers, everything
+            else is the same.
+
+            So this function compares two writer page fmts and sees if the
+            follow frame and the title frame are the same from word persecptive
+            except for the content of their headers.
+
+            @return true if the rTitleFmt followed by rFollowFmt could be
+            expressed in word as a single word Section with different title
+            page enabled.
+
+            @author
+            <a href="mailto:cmc@openoffice.org">Caol&aacute;n McNamara</a>
+
+            @see #i4320#/#i14509#/#i11717# for examples
+        */
+        bool IsPlausableSingleWordSection(const SwFrmFmt &rTitleFmt,
+            const SwFrmFmt &rFollowFmt);
+
+
+        /** Make export a word section top/bottom values easy
+
+            The top and bottom margins in word and writer are expressed in very
+            different ways. This class provides the equivalent word values for
+            header/footer distances from a given writer attrset of a page
+
+            @author
+            <a href="mailto:cmc@openoffice.org">Caol&aacute;n McNamara</a>
+        */
+        class HdFtDistanceGlue
+        {
+        private:
+            bool mbHasHeader;
+            bool mbHasFooter;
+        public:
+            sal_uInt16 dyaHdrTop;
+            sal_uInt16 dyaHdrBottom;
+            sal_uInt16 dyaTop;
+            sal_uInt16 dyaBottom;
+            HdFtDistanceGlue(const SfxItemSet &rPage);
+            bool HasHeader() const { return mbHasHeader; }
+            bool HasFooter() const { return mbHasFooter; }
+
+            /** Is the top of the page the same in both objects
+
+                Ignoring the difference in header and footers, will the main
+                document text have the same top/bottom bounds in word between
+                both these objects.
+
+                @param
+                rOther the other HdFtDistanceGlue to compare against
+
+                @return true if the main text areas top and bottom is at the
+                same location, false otherwise.
+            */
+            bool EqualTopBottom(const HdFtDistanceGlue &rOther) const;
+        };
+    }
 }
 
 #endif