[passepartout] added an explicit handler for the print function

[Sven Herzberg <herzi src gnome org>]

commit 8004ac4d28d9cca5b39350be3a1bcb51ae4aae9c
Author: Sven Herzberg <herzi lanedo com>
Date:   Sat May 2 00:49:16 2009 +0200

    added an explicit handler for the print function
    
    * src/pptout/window.cc,
    * src/pptout/window.h,
    * src/pptout/windowmenus.cc: added a proper print callback
---
 src/pptout/window.cc      |    6 ++++++
 src/pptout/window.h       |    1 +
 src/pptout/windowmenus.cc |    2 +-
 3 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/src/pptout/window.cc b/src/pptout/window.cc
index 73160f8..8deb62d 100644
--- a/src/pptout/window.cc
+++ b/src/pptout/window.cc
@@ -297,6 +297,12 @@ FrameWindow::open_file (void)
 }
 
 void
+FrameWindow::print (void)
+{
+  print_dialog->show_it ();
+}
+
+void
 FrameWindow::save_as (void)
 {
   std::auto_ptr<Filesel> save_dialog (new Filesel (*this, _("Save As"),
diff --git a/src/pptout/window.h b/src/pptout/window.h
index 580fc5e..291dd7b 100644
--- a/src/pptout/window.h
+++ b/src/pptout/window.h
@@ -67,6 +67,7 @@ private:
   void zoom_factor_changed_action(float factor);
 
   void open_file (void);
+  void print (void);
   void save (void);
   void save_as (void);
 
diff --git a/src/pptout/windowmenus.cc b/src/pptout/windowmenus.cc
index 85f7b11..a7c4e27 100644
--- a/src/pptout/windowmenus.cc
+++ b/src/pptout/windowmenus.cc
@@ -179,7 +179,7 @@ FrameWindow::create_menus (Gtk::RecentFilter& f)
   page_group->add(Action::create("FilePrint", Stock::PRINT, _("_Print ..."),
                                  _("Print document")),
                   AccelKey("<control>P"),
-                  mem_fun(*print_dialog, &PrintDialog::show_it));
+                  mem_fun(*this, &FrameWindow::print));
   
   page_group->add(Action::create("FilePrintPreview", Stock::PRINT_PREVIEW,
                                  _("Print Pre_view ..."),