From 03ad44ccf9bd1fdbc2fd89adb494289d5623d47f Mon Sep 17 00:00:00 2001
From: Frederic Back <fredericback@gmail.com>
Date: Tue, 3 Oct 2006 11:02:22 +0000
Subject: * Put sumlists in a central repository. Load from memory if a path  
 is already walked.

git-svn-id: file:///home/lennart/svn/public/fring/trunk@62 d0d2c35f-0a1e-0410-abeb-dabff30a67ee
---
 src/fringlib/fringwalker.py | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

(limited to 'src/fringlib/fringwalker.py')

diff --git a/src/fringlib/fringwalker.py b/src/fringlib/fringwalker.py
index 28cda4b..1bf5c68 100644
--- a/src/fringlib/fringwalker.py
+++ b/src/fringlib/fringwalker.py
@@ -18,10 +18,11 @@ class FringWalker( gobject.GObject ):
         'progress': (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_INT,gobject.TYPE_INT)),
     }
 
-    def __init__(self):
+    def __init__(self, sumlistcollection):
         gobject.GObject.__init__(self)
         self.thread = None
         self.showhidden = True
+        self.collection = sumlistcollection
 
     def walk(self,uri):
         self.stop()
@@ -83,7 +84,10 @@ class WalkThread( threading.Thread ):
                     result.append_child( SumList(d.name, None, d.size) )
         except StopIteration: pass
 
-        if recursionlvl <= self.max_recursion_sort: result.sort_by_size()
+        if recursionlvl <= self.max_recursion_sort:
+            result.sort_by_size()
+            self.master.collection.set_sumlist(unicode(uri),result)
+
         return result
 
     def run(self):
@@ -110,6 +114,8 @@ class WalkThread( threading.Thread ):
         except StopIteration: pass
     
         # emit an intermediate version to fill up the screen while waiting
+        self.result.sort()
+        self.master.collection.set_sumlist(unicode(self.uri),self.result)
         self.master._progress_fn(self, 0, len(subdirectories), self.result)
 
         # walk the subdirectories
@@ -119,12 +125,11 @@ class WalkThread( threading.Thread ):
 
             self.result.append_child( self.build_tree_gnomevfs(self.uri.append_path(directory)) )
             if self.stopsignal: return
+
             self.result.sort()
+            self.master.collection.set_sumlist(unicode(self.uri),self.result)
 
-            # emit an intermediate version after each directory
             self.master._progress_fn(self, c, len(subdirectories), self.result)
-        
-        self.result.sort()
 
         # emit final signal
         self.master._finished_fn(self,self.result)
-- 
cgit