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Fix bug 1395848 by setting the WindowStaysOnTop window flag when the MainDisplay is not on the primary screen.

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bzr-revno: 2538
This commit is contained in:
Jonathan Springer 2015-05-28 00:06:22 +02:00 committed by Raoul Snyman
commit aa97feb064
2 changed files with 49 additions and 13 deletions
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2
openlp/core/ui/maindisplay.py
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@ -164,6 +164,8 @@ class MainDisplay(OpenLPMixin, Display, RegistryProperties):
# and menu bar
if self.screens.current['primary']:
self.setWindowState(QtCore.Qt.WindowFullScreen)
else:
window_flags |= QtCore.Qt.WindowStaysOnTopHint
self.setWindowFlags(window_flags)
self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
self.set_transparency(False)

60
tests/functional/openlp_core_ui/test_maindisplay.py
View File

@ -34,12 +34,6 @@ from openlp.core.ui.maindisplay import TRANSPARENT_STYLESHEET, OPAQUE_STYLESHEET
from tests.helpers.testmixin import TestMixin
from tests.functional import MagicMock, patch
SCREEN = {
'primary': False,
'number': 1,
'size': QtCore.QRect(0, 0, 1024, 768)
}
class TestMainDisplay(TestCase, TestMixin):
@ -49,9 +43,10 @@ class TestMainDisplay(TestCase, TestMixin):
"""
# Mocked out desktop object
self.desktop = MagicMock()
self.desktop.primaryScreen.return_value = SCREEN['primary']
self.desktop.screenCount.return_value = SCREEN['number']
self.desktop.screenGeometry.return_value = SCREEN['size']
self.desktop.primaryScreen.return_value = 0
self.desktop.screenCount.return_value = 2
self.desktop.screenGeometry.side_effect = lambda x: {0: QtCore.QRect(0, 0, 1024, 768),
1: QtCore.QRect(0, 0, 1024, 768)}[x]
self.screens = ScreenList.create(self.desktop)
Registry.create()
self.registry = Registry()
@ -69,16 +64,16 @@ class TestMainDisplay(TestCase, TestMixin):
def initial_main_display_test(self):
"""
Test the initial Main Display state .
Test the initial Main Display state
"""
# GIVEN: A new slideController instance.
# GIVEN: A new SlideController instance.
display = MagicMock()
display.is_live = True
# WHEN: the default controller is built.
# WHEN: The default controller is built.
main_display = MainDisplay(display)
# THEN: The controller should not be a live controller.
# THEN: The controller should be a live controller.
self.assertEqual(main_display.is_live, True, 'The main display should be a live controller')
def set_transparency_enabled_test(self):
@ -138,3 +133,42 @@ class TestMainDisplay(TestCase, TestMixin):
# THEN: The plugins should have each been given an opportunity to add their bit to the CSS
mocked_songs_plugin.refresh_css.assert_called_with(main_display.frame)
mocked_bibles_plugin.refresh_css.assert_called_with(main_display.frame)
@patch('openlp.core.ui.maindisplay.is_macosx')
def macosx_non_primary_screen_window_flags_state_test(self, is_macosx):
"""
Test that on Mac OS X when the current screen isn't primary we set the proper window flags and window state
"""
# GIVEN: A new SlideController instance on Mac OS X with the current display not being primary.
is_macosx.return_value = True
self.screens.set_current_display(1)
display = MagicMock()
# WHEN: The default controller is built.
main_display = MainDisplay(display)
# THEN: The window flags and state should be the same as those needed on Mac OS X for the non primary display.
self.assertEqual(QtCore.Qt.WindowStaysOnTopHint | QtCore.Qt.Window | QtCore.Qt.FramelessWindowHint,
main_display.windowFlags(),
'The window flags should be Qt.WindowStaysOnTop, Qt.Window, and Qt.FramelessWindowHint.')
self.assertNotEqual(QtCore.Qt.WindowFullScreen, main_display.windowState(),
'The window state should not be full screen.')
@patch('openlp.core.ui.maindisplay.is_macosx')
def macosx_primary_screen_window_flags_state_test(self, is_macosx):
"""
Test that on Mac OS X when the current screen is primary we set the proper window flags and window state
"""
# GIVEN: A new SlideController instance on Mac OS X with the current display being primary.
is_macosx.return_value = True
self.screens.set_current_display(0)
display = MagicMock()
# WHEN: The default controller is built.
main_display = MainDisplay(display)
# THEN: The window flags and state should be the same as those needed on Mac OS X for the primary display.
self.assertEqual(QtCore.Qt.Window | QtCore.Qt.FramelessWindowHint, main_display.windowFlags(),
'The window flags should be Qt.Window and Qt.FramelessWindowHint.')
self.assertEqual(QtCore.Qt.WindowFullScreen, main_display.windowState(),
'The window state should be full screen.')