[Summary] Just adding comment for better code-maintaining.

[ardour.git] / gtk2_ardour / save_as_dialog.cc

diff --git a/gtk2_ardour/save_as_dialog.cc b/gtk2_ardour/save_as_dialog.cc
index b537f85c1a2fe90548dae29b9a13e649939380d6..f696d131ebd9d0c87d5342c25b87edd0cb0fbb36 100644 (file)
--- a/gtk2_ardour/save_as_dialog.cc
+++ b/gtk2_ardour/save_as_dialog.cc
@@ -34,6 +34,7 @@ SaveAsDialog::SaveAsDialog ()
        , switch_to_button (_("Switch to newly-saved version"))
        , copy_media_button (_("Copy media to new session"))
        , copy_external_button (_("Copy external media into new session"))
+       , no_include_media_button (_("Newly-saved session should be empty"))
 {
        VBox* vbox = get_vbox();
 
@@ -57,9 +58,22 @@ SaveAsDialog::SaveAsDialog ()
        vbox->pack_start (*hbox, false, false);
 
        vbox->pack_start (switch_to_button, false, false);
-       vbox->pack_start (copy_media_button, false, false);
-       vbox->pack_start (copy_external_button, false, false);
 
+       VBox* sub_vbox = manage (new VBox);
+       HBox* sub_hbox = manage (new HBox);
+       HBox* empty = manage (new HBox);
+       
+       sub_vbox->pack_start (copy_media_button, false, false);
+       sub_vbox->pack_start (copy_external_button, false, false);
+
+       /* indent the two media-related buttons by some amount */
+       sub_hbox->set_spacing (24);
+       sub_hbox->pack_start (*empty, false, false);
+       sub_hbox->pack_start (*sub_vbox, false, false);
+
+       vbox->pack_start (no_include_media_button, false, false);
+       vbox->pack_start (*sub_hbox, false, false);
+       
        switch_to_button.set_active (true);
        copy_media_button.set_active (true);
        
@@ -68,12 +82,26 @@ SaveAsDialog::SaveAsDialog ()
        add_button (Stock::CANCEL, RESPONSE_CANCEL);
        add_button (Stock::OK, RESPONSE_OK);
 
+       no_include_media_button.signal_toggled ().connect (sigc::mem_fun (*this, &SaveAsDialog::no_include_toggled));
+       
        new_parent_folder_selector.set_action (FILE_CHOOSER_ACTION_SELECT_FOLDER);
        new_parent_folder_selector.set_current_folder (Glib::get_home_dir());
        new_name_entry.signal_changed().connect (sigc::mem_fun (*this, &SaveAsDialog::name_entry_changed));
        set_response_sensitive (RESPONSE_OK, false);
 }
 
+void
+SaveAsDialog::no_include_toggled ()
+{
+       if (no_include_media_button.get_active()) {
+               copy_media_button.set_sensitive (false);
+               copy_external_button.set_sensitive (false);
+       } else {
+               copy_media_button.set_sensitive (true);
+               copy_external_button.set_sensitive (true);
+       }
+}
+
 void
 SaveAsDialog::name_entry_changed ()
 {
@@ -118,3 +146,9 @@ SaveAsDialog::clear_name ()
        new_name_entry.set_text ("");
        set_response_sensitive (RESPONSE_OK, false);
 }
+
+bool
+SaveAsDialog::include_media () const
+{
+       return !no_include_media_button.get_active ();
+}