From 002481162f050709a125e38dc60145ef77c10c98 Mon Sep 17 00:00:00 2001
From: "Andrew rugby471@gmail.com" <>
Date: Thu, 24 Mar 2011 19:14:21 +0000
Subject: Made dialog's state persistant

Cleanup of code
Made download of image work
Put all images into a /tmp/openclipart directory
Use GUID for filename

(bzr r10092.1.18)
---
 src/io/sys.cpp | 9 +++++++++
 src/io/sys.h   | 2 ++
 2 files changed, 11 insertions(+)

(limited to 'src/io')

diff --git a/src/io/sys.cpp b/src/io/sys.cpp
index a68d02707..e7fdfaa2d 100644
--- a/src/io/sys.cpp
+++ b/src/io/sys.cpp
@@ -365,6 +365,15 @@ gchar* Inkscape::IO::sanitizeString( gchar const * str )
     return result;
 }
 
+/* 
+ * Returns the file extension of a path/filename
+ */
+Glib::ustring Inkscape::IO::get_file_extension(Glib::ustring path)
+{
+    Glib::ustring::size_type period_location = path.find_last_of(".");
+    return path.substr(period_location);
+}
+
 /*
   Local Variables:
   mode:c++
diff --git a/src/io/sys.h b/src/io/sys.h
index 8623f6be9..8ece3b84a 100644
--- a/src/io/sys.h
+++ b/src/io/sys.h
@@ -61,6 +61,8 @@ void spawn_async_with_pipes (const std::string& working_directory,
                              int* standard_output,
                              int* standard_error);
 
+Glib::ustring get_file_extension(Glib::ustring path);
+
 }
 }
 
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