From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Fri, 21 Sep 2007 00:27:07 +0000 (+0000)
Subject: Fixed 1799250: Add a function to update the render filename from the document filenam... 
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=7d58afa900b7d7792de3bf09c3b32aa4313ff4cb;p=synfig.git

Fixed 1799250: Add a function to update the render filename from the document filename (plus the canvas name, if it's not the root canvas).


git-svn-id: http://svn.voria.com/code@729 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/synfig-studio/trunk/src/gtkmm/render.cpp b/synfig-studio/trunk/src/gtkmm/render.cpp
index 1e098b7..4a5a4b6 100644
--- a/synfig-studio/trunk/src/gtkmm/render.cpp
+++ b/synfig-studio/trunk/src/gtkmm/render.cpp
@@ -177,22 +177,44 @@ RenderSettings::RenderSettings(Gtk::Window& parent,handle<synfigapp::CanvasInter
 	toggle_single_frame.set_active(true);
 	widget_rend_desc.disable_time_section();
 
+	set_entry_filename();
+
+	get_vbox()->show_all();
+}
+
+RenderSettings::~RenderSettings()
+{
+}
+
+void
+RenderSettings::set_entry_filename()
+{
+	String filename(canvas_interface_->get_canvas()->get_file_name());
+
+	// if the basename of the filename has an extension, remove it
+	String base = basename(filename);
+	if(find(base.begin(),base.end(),'.')!=base.end())
+		filename = String(filename.begin(), filename.begin()+filename.find_last_of('.'));
+
+	// if this isn't the root canvas, append (<canvasname>) to the filename
+	etl::handle<synfig::Canvas> canvas = canvas_interface_->get_canvas();
+	if (!canvas->is_root())
+		if(canvas->get_name().empty())
+			filename+=" ("+canvas->get_id()+')';
+		else
+			filename+=" ("+canvas->get_name()+')';
+
+	filename += ".png";
 
 	try
 	{
-		entry_filename.set_text(Glib::build_filename(Glib::get_home_dir(),Glib::ustring("Desktop")+ETL_DIRECTORY_SEPARATOR+Glib::ustring("output.png")));
+		entry_filename.set_text((filename));
 	}
 	catch(...)
 	{
 		synfig::warning("Averted crash!");
 		entry_filename.set_text("output.png");
 	}
-
-	get_vbox()->show_all();
-}
-
-RenderSettings::~RenderSettings()
-{
 }
 
 void