changes made in St John, still some gtk/pygame sync startup problems

1 files changed, 70 insertions, 0 deletions

diff --git a/sinks.py b/sinks.py
new file mode 100644
index 0000000..bbd41fc
--- /dev/null
+++ b/sinks.py
@@ -0,0 +1,70 @@
+#!/usr/bin/env python
+# sinks.py 
+#
+# Copyright (C) 2010  George Hunt
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+from gettext import gettext as _
+
+import pygame
+from pygame.locals import *
+
+from sugar.datastore import datastore
+import sys, os
+import gtk
+import shutil
+
+#application imports
+from dbphoto import *
+from sources import *
+
+#pick up activity globals
+from xophotoactivity import *
+
+class ExportAlbum():
+    
+    def __init__(self,rows,db,path):
+        """inputs =rows is an array or records from table xophoto.sqlite.groups
+                  =db is a class object which has functions for reading database
+                  =sources is a class object which has functions for getting data
+                  =path is writeable path indicating location for new exported images
+        """
+        self.rows = rows
+        self.db = db
+        self.sources = Datastore_SQLite(db)
+        self.path = path
+        
+    def do_export(self):
+        if not os.path.isdir(self.path):
+            try:
+                os.makedirs(self.path)
+            except:
+                raise PhotoException('cannot create directory(s) at %s'%self.target)
+        for row in self.rows:
+            jobject_id = row['jobject_id']
+            fn = self.sources.get_filename_from_jobject_id(jobject_id)
+            mime_type = self.db.get_mime_type(jobject_id)
+            lookup = {'image/png':'.png','image/jpg':'.jpg','image/gif':'.gif','image/tif':'.tif'}
+            base = os.path.basename(fn).split('.')
+            #don't override a suffix that exists
+            if len(base) == 1:
+                base = base[0] + lookup.get(mime_type,'')
+            else:
+                base = os.path.basename(fn)
+            _logger.debug('exporting %s to %s'%(fn,os.path.join(self.path,base),))
+            shutil.copy(fn,os.path.join(self.path,base))
+
+                        
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