Mercurial > boomslang

diff pyntnclick/widgets/filechooser.py @ 718:ab489f7e87f8 pyntnclick

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Make filechooser widget presistent, to avoid constantly descending directory trees
author Neil Muller <neil@dip.sun.ac.za>
date Mon, 06 Aug 2012 11:17:27 +0200
parents f33dd2093f77
children f5e381e819a1
line wrap: on
line diff
--- a/pyntnclick/widgets/filechooser.py	Sun Aug 05 21:50:34 2012 +0200
+++ b/pyntnclick/widgets/filechooser.py	Mon Aug 06 11:17:27 2012 +0200
@@ -36,6 +36,12 @@
             else:
                 self.files.append(entry)
 
+    def refresh(self):
+        self.page = 0
+        self.selected = None
+        self.get_lists()
+        self.fill_page()
+
     def _dir_button(self, entry):
         widget = TextButton((0, 0), self.gd, entry + '/',
                 fontname=self.gd.constants.bold_font,