[ocrfeeder] Set a specific size to the Preferences dialog

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

commit 6de894a561430797d8142ab13be3df7ae851f467
Author: Joaquim Rocha <me joaquimrocha com>
Date:   Fri Dec 19 14:10:23 2014 +0000

    Set a specific size to the Preferences dialog

 src/ocrfeeder/studio/widgetPresenter.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/ocrfeeder/studio/widgetPresenter.py b/src/ocrfeeder/studio/widgetPresenter.py
index fe53703..39c2b70 100644
--- a/src/ocrfeeder/studio/widgetPresenter.py
+++ b/src/ocrfeeder/studio/widgetPresenter.py
@@ -1301,6 +1301,8 @@ class QueuedEventsProgressDialog(Gtk.Dialog):
 
 class PreferencesDialog(Gtk.Dialog):
 
+    PREFERENCES_DIALOG_SIZE = (600, 500)
+
     def __init__(self, parent, configuration_manager, ocr_engines):
         super(PreferencesDialog, self).__init__(_('Preferences'), parent=parent,
                                             flags = Gtk.DialogFlags.MODAL,
@@ -1324,6 +1326,7 @@ class PreferencesDialog(Gtk.Dialog):
         self.custom_window_size.connect('toggled', self.__toggledCustomWindowSize)
         self.vbox.add(self.notebook)
         self.set_icon_from_file(WINDOW_ICON)
+        self.set_size_request(*self.PREFERENCES_DIALOG_SIZE)
         self.vbox.show_all()
 
     def __getWindowSize(self):