[passepartout] localize the print dialog

[Sven Herzberg <herzi src gnome org>]

commit 5e1ea8b4e2a3024070264c1e3ed082a5a6ec66a5
Author: Sven Herzberg <herzi lanedo com>
Date:   Sat May 2 01:19:25 2009 +0200

    localize the print dialog
    
    * po/POTFILES.in,
    * src/pptout/printdialog.cc: the print dialog is properly translatable now
---
 po/POTFILES.in            |    1 +
 src/pptout/printdialog.cc |   42 ++++++++++++++++++++++++++----------------
 2 files changed, 27 insertions(+), 16 deletions(-)

diff --git a/po/POTFILES.in b/po/POTFILES.in
index 685fec0..edd7674 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -10,6 +10,7 @@ src/pptout/document/textframe.cc
 src/pptout/imagemeta.cc
 src/pptout/main.cc
 src/pptout/preferencesdialog.cc
+src/pptout/printdialog.cc
 src/pptout/propertiesdialog.cc
 src/pptout/rastermeta.cc
 src/pptout/streamdialog.cc
diff --git a/src/pptout/printdialog.cc b/src/pptout/printdialog.cc
index 6c6a9e1..e0b5328 100644
--- a/src/pptout/printdialog.cc
+++ b/src/pptout/printdialog.cc
@@ -22,21 +22,26 @@
 #include "document/document.h"
 #include "widget/errordialog.h"
 
+#include <glib/gi18n.h>
+
 namespace {
   enum {F_PS = 0, F_EPS, F_PDF};
 }
 
 PrintDialog::PrintDialog(Gtk::Window &parent, 
 			   DocumentView &_document_view):
-  DialogWrap("Print", parent), 
-  using_button("Print _using:", true), file_button("Print _to file:", true),
-  all_button("_All", true), current_button("Cu_rrent", true), 
-  from_button("Fro_m:", true), 
-  fonts_button("_Include fonts", true),
-  gray_button("_Grayscale", true),
-  from_spinner(0, false), to_spinner(0, false),
+  DialogWrap (_("Print"), parent),
+  using_button (_("Print _using:"), true),
+  file_button (_("Print _to file:"), true),
+  all_button (_("_All"), true),
+  current_button (_("Cu_rrent"), true),
+  from_button (_("Fro_m:"), true),
+  fonts_button (_("_Include fonts"), true),
+  gray_button (_("_Grayscale"), true),
+  from_spinner (0, false),
+  to_spinner(0, false),
   document_view(_document_view),
-  file_entry("Print To File")
+  file_entry (_("Print To File"))
 {
   set_resizable(false);
 
@@ -57,13 +62,13 @@ PrintDialog::PrintDialog(Gtk::Window &parent,
   sizegroup->add_widget(file_button);
 
   Gtk::HBox *format_menu_box = manage(new Gtk::HBox(false, double_space));
-  Gtk::Label *format_menu_label = manage(new Gtk::Label("_Format: ",
-                                                        0.0, 0.5, true));
+  Gtk::Label *format_menu_label = manage(new Gtk::Label (_("_Format: "),
+                                                         0.0, 0.5, true));
   format_menu_label->set_mnemonic_widget(format_menu);
   format_menu_box->pack_start(*format_menu_label, Gtk::PACK_SHRINK);
-  format_menu.append_text("PostScript");
-  format_menu.append_text("Encapsulated PostScript (EPS)");
-  format_menu.append_text("Portable Document Format (PDF)");
+  format_menu.append_text (_("PostScript"));
+  format_menu.append_text (_("Encapsulated PostScript (EPS)"));
+  format_menu.append_text (_("Portable Document Format (PDF)"));
   format_menu.set_active(F_PS);
   format_menu.signal_changed().connect
     (sigc::mem_fun(*this, &PrintDialog::update));
@@ -80,11 +85,11 @@ PrintDialog::PrintDialog(Gtk::Window &parent,
   Gtk::HBox *from_to_box = manage(new Gtk::HBox(false, double_space));
   from_to_box->pack_start(from_button, Gtk::PACK_SHRINK);
   from_to_box->pack_start(from_spinner, Gtk::PACK_SHRINK);
-  from_to_box->pack_start(*manage(new Gtk::Label("to:")), 
+  from_to_box->pack_start(*manage(new Gtk::Label (_("to:"))),
 			 Gtk::PACK_SHRINK);
   from_to_box->pack_start(to_spinner, Gtk::PACK_SHRINK);
 
-  SubPanel *pages_box = manage(new SubPanel("Pages"));
+  SubPanel *pages_box = manage(new SubPanel (_("Pages")));
   this->pages_box = pages_box;
   pages_box->pack_start(all_button, Gtk::PACK_SHRINK);
   pages_box->pack_start(current_button, Gtk::PACK_SHRINK);
@@ -272,7 +277,9 @@ void PrintDialog::restore_state() {
   format_menu.set_active(saved_format);
 }
 
-void PrintDialog::update() {
+void
+PrintDialog::update (void)
+{
   using_entry.set_sensitive(using_button.get_active());
   file_entry.set_sensitive(file_button.get_active());
   from_spinner.set_sensitive(from_button.get_active());
@@ -284,8 +291,11 @@ void PrintDialog::update() {
   gray_button.set_sensitive(format != F_PDF);
   // eps format always prints the current page only
   pages_box->set_sensitive(format != F_EPS);
+
+  // FIXME: this smells like a hidden switch/case indicating lack of OO
   std::string suffix = ".ps";
   if(format == F_PDF) suffix = ".pdf";
   else if(format == F_EPS) suffix = ".eps";
   file_entry.entry.set_text(no_suffix(file_entry.entry.get_text()) + suffix);
 }
+