openlp-core team mailing list archive

[Dmitriy Marmyshev <marmyshev@xxxxxxxxx>]

Dmitriy Marmyshev has proposed merging lp:~marmyshev/openlp/bug_1117098 into lp:openlp.

Requested reviews:
  Tim Bentley (trb143)
  Raoul Snyman (raoul-snyman)
  Jonathan Corwin (j-corwin)
Related bugs:
  Bug #1117098 in OpenLP: "Transparen theme is white on Mac OSX"
  https://bugs.launchpad.net/openlp/+bug/1117098

For more details, see:
https://code.launchpad.net/~marmyshev/openlp/bug_1117098/+merge/192582

Fixed transparent display on OS X
-- 
https://code.launchpad.net/~marmyshev/openlp/bug_1117098/+merge/192582
Your team OpenLP Core is subscribed to branch lp:openlp.

=== modified file 'openlp/core/ui/maindisplay.py'
--- openlp/core/ui/maindisplay.py	2013-10-23 18:49:39 +0000
+++ openlp/core/ui/maindisplay.py	2013-10-24 20:26:19 +0000
@@ -167,8 +167,10 @@
         """
         if enabled:
             self.setAutoFillBackground(False)
+            self.setStyleSheet("QGraphicsView {background: transparent; border: 0px;}")
         else:
             self.setAttribute(QtCore.Qt.WA_NoSystemBackground, False)
+            self.setStyleSheet("QGraphicsView {}")
         self.setAttribute(QtCore.Qt.WA_TranslucentBackground, enabled)
         self.repaint()
 

=== added file 'tests/functional/openlp_core_ui/test_maindisplay.py'
--- tests/functional/openlp_core_ui/test_maindisplay.py	1970-01-01 00:00:00 +0000
+++ tests/functional/openlp_core_ui/test_maindisplay.py	2013-10-24 20:26:19 +0000
@@ -0,0 +1,85 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection                                      #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2013 Raoul Snyman                                        #
+# Portions copyright (c) 2008-2013 Tim Bentley, Gerald Britton, Jonathan      #
+# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub,      #
+# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer.   #
+# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru,          #
+# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith,             #
+# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock,              #
+# Frode Woldsund, Martin Zibricky, Patrick Zimmermann, Dmitriy Marmyshev      #
+# --------------------------------------------------------------------------- #
+# 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; version 2 of the License.                              #
+#                                                                             #
+# 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., 59  #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
+###############################################################################
+"""
+Package to test the openlp.core.lib.maindisplay package.
+"""
+from unittest import TestCase
+
+from mock import MagicMock
+from PyQt4 import QtCore
+
+from openlp.core.ui.maindisplay import MainDisplay
+
+
+class TestMainDisplay(TestCase):
+    """
+    Test the functions in the :mod:`MainDisplay` module.
+    """
+    #TODO: The following classes still need tests written for
+    #   - Display
+    #   - MainDisplay
+    #   - AudioPlayer
+
+
+    def set_transparency_enable_test(self):
+        """
+        Test creating an instance of the MainDisplay class
+        """
+        # GIVEN: get an instance of MainDisplay
+        display = MagicMock()
+        main_display = MainDisplay(display)
+
+        # WHEN: MainDisplay.set_transparency is called with a true value"
+        main_display.set_transparency(True)
+
+        # THEN: check MainDisplay.setAutoFillBackground, MainDisplay.setStyleSheet, MainDisplay.setAttribute,
+        assert main_display.StyleSheet == "QGraphicsView {background: transparent; border: 0px;}", \
+            'MainDisplay instance should be transparent'
+        assert main_display.getAutoFillBackground == False, \
+            'MainDisplay instance should be without background auto fill'
+        assert main_display.getAttribute(QtCore.Qt.WA_TranslucentBackground) == True, \
+            'MainDisplay hasnt translusent background'
+
+    def set_transparency_disable_test(self):
+        """
+        Test creating an instance of the MainDisplay class
+        """
+        # GIVEN: get an instance of MainDisplay
+        display = MagicMock()
+        main_display = MainDisplay(display)
+
+        # WHEN: MainDispaly.set_transparency is called with a False value"
+        main_display.set_transparency(False)
+
+        # THEN: check MainDisplay.setAutoFillBackground, MainDisplay.setStyleSheet, MainDisplay.setAttribute,
+        assert main_display.StyleSheet == "QGraphicsView {}", \
+            'MainDisplay instance should not be transparent'
+        assert main_display.getAutoFillBackground == True, 'MainDisplay instance should be with background auto fill'
+        assert main_display.getAttribute(QtCore.Qt.WA_TranslucentBackground) == True, \
+            'MainDisplay hasnt translusent background'