From 2bcd615f0c56578f589efcdfa36be3d349803352 Mon Sep 17 00:00:00 2001
From: JazzyNico <nicoduf@yahoo.fr>
Date: Sat, 9 Oct 2010 09:14:28 +0200
Subject: [PATCH] Extensions, i18n. Adding context to description, groupheader
 and radiobutton extension parameters.

---
 src/extension/param/description.cpp | 15 +++++++++++++--
 src/extension/param/description.h   |  1 +
 src/extension/param/groupheader.cpp | 12 +++++++++++-
 src/extension/param/groupheader.h   |  1 +
 src/extension/param/radiobutton.cpp | 18 ++++++++++++++----
 5 files changed, 40 insertions(+), 7 deletions(-)

diff --git a/src/extension/param/description.cpp b/src/extension/param/description.cpp
index d73439414..f17b45b4b 100644
--- a/src/extension/param/description.cpp
+++ b/src/extension/param/description.cpp
@@ -40,7 +40,9 @@ ParamDescription::ParamDescription (const gchar * name, const gchar * guitext, c
 
     if (defaultval != NULL)
         _value = g_strdup(defaultval);
-
+        
+    _context = xml->attribute("msgctxt");
+    
     return;
 }
 
@@ -50,7 +52,16 @@ ParamDescription::get_widget (SPDocument * /*doc*/, Inkscape::XML::Node * /*node
 {
 	if (_gui_hidden) return NULL;
 
-    Gtk::Label * label = Gtk::manage(new Gtk::Label(_(_value), Gtk::ALIGN_LEFT));
+    Glib::ustring newguitext;
+
+    if (_context != NULL) {
+        newguitext = g_dpgettext2(NULL, _context, _value);
+    } else {
+        newguitext = _(_value);
+    }
+    
+    Gtk::Label * label = Gtk::manage(new Gtk::Label(newguitext, Gtk::ALIGN_LEFT));
+    
     label->set_line_wrap();
     label->show();
 
diff --git a/src/extension/param/description.h b/src/extension/param/description.h
index c305ea6df..c56b5c21d 100644
--- a/src/extension/param/description.h
+++ b/src/extension/param/description.h
@@ -21,6 +21,7 @@ class ParamDescription : public Parameter {
 private:
     /** \brief  Internal value. */
     gchar * _value;
+    const gchar* _context;
 public:
     ParamDescription(const gchar * name, const gchar * guitext, const gchar * desc, const Parameter::_scope_t scope, bool gui_hidden, const gchar * gui_tip, Inkscape::Extension::Extension * ext, Inkscape::XML::Node * xml);
     Gtk::Widget * get_widget(SPDocument * doc, Inkscape::XML::Node * node, sigc::signal<void> * changeSignal);
diff --git a/src/extension/param/groupheader.cpp b/src/extension/param/groupheader.cpp
index 8bdb7f382..abf5f8beb 100755
--- a/src/extension/param/groupheader.cpp
+++ b/src/extension/param/groupheader.cpp
@@ -42,6 +42,8 @@ ParamGroupHeader::ParamGroupHeader (const gchar * name, const gchar * guitext, c
     if (defaultval != NULL)
         _value = g_strdup(defaultval);
 
+    _context = xml->attribute("msgctxt");
+
     return;
 }
 
@@ -51,7 +53,15 @@ ParamGroupHeader::get_widget (SPDocument * /*doc*/, Inkscape::XML::Node * /*node
 {
 	if (_gui_hidden) return NULL;
 
-    Gtk::Label * label = Gtk::manage(new Gtk::Label(Glib::ustring("<b>") + _(_value) + Glib::ustring("</b>"), Gtk::ALIGN_LEFT));
+    Glib::ustring newguitext;
+
+    if (_context != NULL) {
+        newguitext = g_dpgettext2(NULL, _context, _value);
+    } else {
+        newguitext = _(_value);
+    }
+    
+    Gtk::Label * label = Gtk::manage(new Gtk::Label(Glib::ustring("<b>") +newguitext + Glib::ustring("</b>"), Gtk::ALIGN_LEFT));
     label->set_line_wrap();
     label->set_padding(0,5);
     label->set_use_markup(true);
diff --git a/src/extension/param/groupheader.h b/src/extension/param/groupheader.h
index 92908caaa..94fe880f9 100755
--- a/src/extension/param/groupheader.h
+++ b/src/extension/param/groupheader.h
@@ -22,6 +22,7 @@ class ParamGroupHeader : public Parameter {
 private:
     /** \brief  Internal value. */
     gchar * _value;
+    const gchar* _context;
 public:
     ParamGroupHeader(const gchar * name, const gchar * guitext, const gchar * desc, const Parameter::_scope_t scope, bool gui_hidden, const gchar * gui_tip, Inkscape::Extension::Extension * ext, Inkscape::XML::Node * xml);
     Gtk::Widget * get_widget(SPDocument * doc, Inkscape::XML::Node * node, sigc::signal<void> * changeSignal);
diff --git a/src/extension/param/radiobutton.cpp b/src/extension/param/radiobutton.cpp
index c17839001..23655baea 100644
--- a/src/extension/param/radiobutton.cpp
+++ b/src/extension/param/radiobutton.cpp
@@ -84,12 +84,22 @@ ParamRadioButton::ParamRadioButton (const gchar * name,
                 Glib::ustring * newvalue = NULL;
                 const char * contents = sp_repr_children(child_repr)->content();
 
-                if (contents != NULL)
-                    // don't translate when 'option' but do translate when '_option'
-                     newguitext = new Glib::ustring( !strcmp(chname, INKSCAPE_EXTENSION_NS "_option") ? _(contents) : contents );
-                else
+                if (contents != NULL) {
+                    // don't translate when 'item' but do translate when '_option'
+                    if (!strcmp(chname, INKSCAPE_EXTENSION_NS "_option")) {
+                        if (child_repr->attribute("msgctxt") != NULL) {
+                            newguitext =  new Glib::ustring(g_dpgettext2(NULL, child_repr->attribute("msgctxt"), contents));
+                        } else {
+                            newguitext =  new Glib::ustring(_(contents));
+                        }
+                    } else {
+                        newguitext =  new Glib::ustring(contents);
+                    }
+                } else
                     continue;
 
+
+
                 const char * val = child_repr->attribute("value");
                 if (val != NULL)
                     newvalue = new Glib::ustring(val);
-- 
2.30.2