[ocrfeeder] Fix reordering of pages in the icon view

[Joaquim Manuel Pereira Rocha <jrocha src gnome org>]

commit add19d1d4164e2e484364c7486c9af093d967331
Author: Joaquim Rocha <me joaquimrocha com>
Date:   Sat Jul 12 14:48:33 2014 +0200

    Fix reordering of pages in the icon view
    
    This fix involves removing drag and drop. DND should be added back
    without interfering with the reordering of pages in the future.
    
    gb#708109

 src/ocrfeeder/studio/studioBuilder.py |   38 ---------------------------------
 1 files changed, 0 insertions(+), 38 deletions(-)
---
diff --git a/src/ocrfeeder/studio/studioBuilder.py b/src/ocrfeeder/studio/studioBuilder.py
index 89e0e56..dab06a9 100644
--- a/src/ocrfeeder/studio/studioBuilder.py
+++ b/src/ocrfeeder/studio/studioBuilder.py
@@ -74,15 +74,10 @@ class Studio:
         self.ocr_engines = self.ocr_engines_manager.ocr_engines
         self.pages_icon_view = PagesIconView()
         self.pages_icon_view.setDeleteCurrentPageFunction(self.deleteCurrentPage)
-        self.pages_icon_view.connect('drag_data_received', self.dragDataReceived)
-        self.pages_icon_view.connect('drag_drop', self.dragDrop)
         self.pages_icon_view.get_model().connect('row-inserted',
                                                  self.__pagesUpdatedCallback)
         self.pages_icon_view.get_model().connect('row-deleted',
                                                  self.__pagesUpdatedCallback)
-        target_entry = Gtk.TargetEntry.new('text/uri-list', 0, self.TARGET_TYPE_URI_LIST)
-        self.pages_icon_view.drag_dest_set(Gtk.DestDefaults.MOTION | Gtk.DestDefaults.HIGHLIGHT,
-                                           [target_entry], Gdk.DragAction.COPY)
         self.pages_icon_view.show()
         self.main_window.main_area_left.add_with_viewport(self.pages_icon_view)
         self.images_selectable_area = {}
@@ -165,39 +160,6 @@ class Studio:
         Gdk.threads_init()
         Gtk.main()
 
-    def dragDataReceived(self, widget, context, x, y, selection, target_type, timestamp):
-        if target_type == self.TARGET_TYPE_URI_LIST:
-            uris = selection.data.strip('\r\n\x00').split()
-            paths = []
-            for uri in uris:
-                path = ""
-                if uri.startswith('file:\\\\\\'): # windows
-                    path = uri[8:]
-                elif uri.startswith('file://'): # nautilus, rox
-                    path = uri[7:]
-                elif uri.startswith('file:'): # xffm
-                    path = uri[5:]
-                path = urllib.url2pathname(path).strip('\r\n\x00')
-                if os.path.isfile(path):
-                    paths.append(path)
-            for path in paths:
-                if os.path.splitext(path)[1] == '.pdf':
-                    folder = lib.convertPdfToImages(path,
-                                       self.configuration_manager.TEMPORARY_FOLDER)
-                    self.__addImagesToReviewer(lib.getImagesFromFolder(folder))
-                else:
-                    try:
-                        self.__addImagesToReviewer([path])
-                    except:
-                        pass
-
-    def dragDrop(self, widget, context, x, y, timestamp):
-        target_atom = widget.drag_dest_find_target(context, widget.drag_dest_get_target_list())
-        if target_atom != None:
-            widget.drag_get_data(context, target_atom, timestamp)
-            context.finish(True, False, timestamp)
-        return True
-
     def addImage(self, widget):
         file_open_dialog = widgetPresenter.FileDialog('open', file_filters = [(_('Images'), ['image/*'], 
[])])
         file_open_dialog.set_select_multiple(True)