From cb682e03bd8f1ae852135dc7a68d6926d9356405 Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@collabora.co.uk>
Date: Mon, 27 Nov 2017 08:26:34 +0100
Subject: EPUB export: handle sequence fields

Just emit their expanded content for now.

Change-Id: Ibca40d201dde9c8d6ef920b5213f786f64d7c027
Reviewed-on: https://gerrit.libreoffice.org/45313
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
---
 writerperfect/qa/unit/EPUBExportTest.cxx     |  5 +++++
 writerperfect/source/writer/exp/txtparai.cxx | 26 ++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/writerperfect/qa/unit/EPUBExportTest.cxx b/writerperfect/qa/unit/EPUBExportTest.cxx
index fdcafe827147..25d1a35c1873 100644
--- a/writerperfect/qa/unit/EPUBExportTest.cxx
+++ b/writerperfect/qa/unit/EPUBExportTest.cxx
@@ -581,6 +581,11 @@ void EPUBExportTest::testTextBox()
 
     // This failed, image with caption was lost.
     assertXPath(mpXmlDoc, "//xhtml:img", "class", "frame1");
+    // Expected spans:
+    // 1) break after the image
+    // 2) "Illustration "
+    // 3) The sequence field, this was missing (was ": foo" instead).
+    assertXPathContent(mpXmlDoc, "//xhtml:div/xhtml:p/xhtml:span[3]", "1");
 }
 
 CPPUNIT_TEST_SUITE_REGISTRATION(EPUBExportTest);
diff --git a/writerperfect/source/writer/exp/txtparai.cxx b/writerperfect/source/writer/exp/txtparai.cxx
index 82d0b8ab6e3d..75144f5a1f19 100644
--- a/writerperfect/source/writer/exp/txtparai.cxx
+++ b/writerperfect/source/writer/exp/txtparai.cxx
@@ -54,6 +54,30 @@ namespace writerperfect
 namespace exp
 {
 
+/// Handler for <text:sequence>.
+class XMLTextSequenceContext : public XMLImportContext
+{
+public:
+    XMLTextSequenceContext(XMLImport &rImport);
+
+    void SAL_CALL characters(const OUString &rChars) override;
+};
+
+XMLTextSequenceContext::XMLTextSequenceContext(XMLImport &rImport)
+    : XMLImportContext(rImport)
+{
+}
+
+void XMLTextSequenceContext::characters(const OUString &rChars)
+{
+    mrImport.GetGenerator().openSpan(librevenge::RVNGPropertyList());
+
+    OString sCharU8 = OUStringToOString(rChars, RTL_TEXTENCODING_UTF8);
+    mrImport.GetGenerator().insertText(librevenge::RVNGString(sCharU8.getStr()));
+
+    mrImport.GetGenerator().closeSpan();
+}
+
 /// Handler for <text:span>.
 class XMLSpanContext : public XMLImportContext
 {
@@ -324,6 +348,8 @@ rtl::Reference<XMLImportContext> CreateParagraphOrSpanChildContext(XMLImport &rI
         return new XMLTabContext(rImport, rTextPropertyList);
     if (rName == "draw:frame")
         return new XMLTextFrameContext(rImport);
+    if (rName == "text:sequence")
+        return new XMLTextSequenceContext(rImport);
     return nullptr;
 }
 
-- 
cgit