From 2ddabce031c6c408688477544f9b16a28b7b9cb1 Mon Sep 17 00:00:00 2001
From: Fridrich Strba <fridrich.strba@bluewin.ch>
Date: Tue, 27 May 2014 12:35:54 +0200
Subject: Port inkscape to librevenge framework for WPG, CDR and VSD imports

(bzr r13398.1.1)
---
 src/extension/internal/vsd-input.cpp | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

(limited to 'src/extension/internal/vsd-input.cpp')

diff --git a/src/extension/internal/vsd-input.cpp b/src/extension/internal/vsd-input.cpp
index 6fc79237b..b7e8669b8 100644
--- a/src/extension/internal/vsd-input.cpp
+++ b/src/extension/internal/vsd-input.cpp
@@ -24,7 +24,7 @@
 #include <cstring>
 
 #include <libvisio/libvisio.h>
-#include <libwpd-stream/libwpd-stream.h>
+#include <librevenge-stream/librevenge-stream.h>
 
 #include <gtkmm/alignment.h>
 #include <gtkmm/comboboxtext.h>
@@ -59,7 +59,7 @@ namespace Internal {
 
 class VsdImportDialog : public Gtk::Dialog {
 public:
-     VsdImportDialog(const std::vector<WPXString> &vec);
+     VsdImportDialog(const std::vector<librevenge::RVNGString> &vec);
      virtual ~VsdImportDialog();
 
      bool showDialog();
@@ -85,12 +85,12 @@ private:
      class Gtk::VBox * vbox2;
      class Gtk::Widget * _previewArea;
 
-     const std::vector<WPXString> &_vec;   // Document to be imported
+     const std::vector<librevenge::RVNGString> &_vec;   // Document to be imported
      unsigned _current_page;  // Current selected page
      int _preview_width, _preview_height;    // Size of the preview area
 };
 
-VsdImportDialog::VsdImportDialog(const std::vector<WPXString> &vec)
+VsdImportDialog::VsdImportDialog(const std::vector<librevenge::RVNGString> &vec)
      : _vec(vec), _current_page(1)
 {
      int num_pages = _vec.size();
@@ -209,14 +209,16 @@ void VsdImportDialog::_setPreviewPage(unsigned page)
 
 SPDocument *VsdInput::open(Inkscape::Extension::Input * /*mod*/, const gchar * uri)
 {
-     WPXFileStream input(uri);
+     librevenge::RVNGFileStream input(uri);
 
      if (!libvisio::VisioDocument::isSupported(&input)) {
           return NULL;
      }
 
-     libvisio::VSDStringVector output;
-     if (!libvisio::VisioDocument::generateSVG(&input, output)) {
+     librevenge::RVNGStringVector output;
+     librevenge::RVNGSVGDrawingGenerator generator(output, "svg");
+
+     if (!libvisio::VisioDocument::parse(&input, &generator)) {
           return NULL;
      }
 
@@ -224,9 +226,9 @@ SPDocument *VsdInput::open(Inkscape::Extension::Input * /*mod*/, const gchar * u
           return NULL;
      }
 
-     std::vector<WPXString> tmpSVGOutput;
+     std::vector<librevenge::RVNGString> tmpSVGOutput;
      for (unsigned i=0; i<output.size(); ++i) {
-          WPXString tmpString("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n");
+          librevenge::RVNGString tmpString("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n");
           tmpString.append(output[i]);
           tmpSVGOutput.push_back(tmpString);
      }
-- 
cgit v1.2.3


From 4a6dfa29131adb8c7470ab66a839d144b02542e5 Mon Sep 17 00:00:00 2001
From: su_v <suv-sf@users.sourceforge.net>
Date: Tue, 26 Aug 2014 10:41:57 +0200
Subject: librevenge: update to latest patch from bug #1323592 (support old and
 new versions of libwpg, libcdr and libvisio )

(bzr r13398.1.7)
---
 src/extension/internal/vsd-input.cpp | 35 +++++++++++++++++++++++++++--------
 1 file changed, 27 insertions(+), 8 deletions(-)

(limited to 'src/extension/internal/vsd-input.cpp')

diff --git a/src/extension/internal/vsd-input.cpp b/src/extension/internal/vsd-input.cpp
index b7e8669b8..674997d54 100644
--- a/src/extension/internal/vsd-input.cpp
+++ b/src/extension/internal/vsd-input.cpp
@@ -24,7 +24,22 @@
 #include <cstring>
 
 #include <libvisio/libvisio.h>
-#include <librevenge-stream/librevenge-stream.h>
+
+// TODO: Drop this check when librevenge is widespread.
+#if WITH_LIBVISIO01
+  #include <librevenge-stream/librevenge-stream.h>
+
+  using librevenge::RVNGString;
+  using librevenge::RVNGFileStream;
+  using librevenge::RVNGStringVector;
+#else
+  #include <libwpd-stream/libwpd-stream.h>
+
+  typedef WPXString                 RVNGString;
+  typedef WPXFileStream             RVNGFileStream;
+  typedef libvisio::VSDStringVector RVNGStringVector;
+#endif
+
 
 #include <gtkmm/alignment.h>
 #include <gtkmm/comboboxtext.h>
@@ -59,7 +74,7 @@ namespace Internal {
 
 class VsdImportDialog : public Gtk::Dialog {
 public:
-     VsdImportDialog(const std::vector<librevenge::RVNGString> &vec);
+     VsdImportDialog(const std::vector<RVNGString> &vec);
      virtual ~VsdImportDialog();
 
      bool showDialog();
@@ -85,12 +100,12 @@ private:
      class Gtk::VBox * vbox2;
      class Gtk::Widget * _previewArea;
 
-     const std::vector<librevenge::RVNGString> &_vec;   // Document to be imported
+     const std::vector<RVNGString> &_vec;   // Document to be imported
      unsigned _current_page;  // Current selected page
      int _preview_width, _preview_height;    // Size of the preview area
 };
 
-VsdImportDialog::VsdImportDialog(const std::vector<librevenge::RVNGString> &vec)
+VsdImportDialog::VsdImportDialog(const std::vector<RVNGString> &vec)
      : _vec(vec), _current_page(1)
 {
      int num_pages = _vec.size();
@@ -209,16 +224,20 @@ void VsdImportDialog::_setPreviewPage(unsigned page)
 
 SPDocument *VsdInput::open(Inkscape::Extension::Input * /*mod*/, const gchar * uri)
 {
-     librevenge::RVNGFileStream input(uri);
+     RVNGFileStream input(uri);
 
      if (!libvisio::VisioDocument::isSupported(&input)) {
           return NULL;
      }
 
-     librevenge::RVNGStringVector output;
+     RVNGStringVector output;
+#if WITH_LIBVISIO01
      librevenge::RVNGSVGDrawingGenerator generator(output, "svg");
 
      if (!libvisio::VisioDocument::parse(&input, &generator)) {
+#else
+     if (!libvisio::VisioDocument::generateSVG(&input, output)) {
+#endif
           return NULL;
      }
 
@@ -226,9 +245,9 @@ SPDocument *VsdInput::open(Inkscape::Extension::Input * /*mod*/, const gchar * u
           return NULL;
      }
 
-     std::vector<librevenge::RVNGString> tmpSVGOutput;
+     std::vector<RVNGString> tmpSVGOutput;
      for (unsigned i=0; i<output.size(); ++i) {
-          librevenge::RVNGString tmpString("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n");
+          RVNGString tmpString("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n");
           tmpString.append(output[i]);
           tmpSVGOutput.push_back(tmpString);
      }
-- 
cgit v1.2.3