def testLinkedColorButton(self):
definition = QgsPropertyDefinition(
'test', 'test', QgsPropertyDefinition.ColorWithAlpha)
button = QgsPropertyOverrideButton()
button.init(0, QgsProperty(), definition)
cb = QgsColorButton()
button.registerEnabledWidget(cb, False)
# set button to a non color property
button.setToProperty(QgsProperty.fromValue('#ff0000'))
self.assertFalse(cb.isEnabled())
button.setActive(False)
self.assertTrue(cb.isEnabled())
# set button to a color property
button.setToProperty(
QgsProperty.fromExpression(
'project_color(\'Cthulhu\'s delight\')'))
self.assertFalse(cb.isEnabled())
button.setActive(False)
self.assertTrue(cb.isEnabled())
# test with FlagDisableCheckedWidgetOnlyWhenProjectColorSet set
button.setFlags(QgsPropertyOverrideButton.
FlagDisableCheckedWidgetOnlyWhenProjectColorSet)
button.setToProperty(QgsProperty.fromValue('#ff0000'))
self.assertTrue(cb.isEnabled())
button.setActive(False)
self.assertTrue(cb.isEnabled())
button.setToProperty(
QgsProperty.fromExpression(
'project_color(\'Cthulhu\'s delight\')'))
self.assertFalse(cb.isEnabled())
button.setActive(False)
self.assertTrue(cb.isEnabled())
def testLinkedColorButton(self):
definition = QgsPropertyDefinition('test', 'test', QgsPropertyDefinition.ColorWithAlpha)
button = QgsPropertyOverrideButton()
button.init(0, QgsProperty(), definition)
cb = QgsColorButton()
button.registerLinkedWidget(cb)
project_scheme = [s for s in QgsApplication.colorSchemeRegistry().schemes() if isinstance(s, QgsProjectColorScheme)][0]
project_scheme.setColors([[QColor(255, 0, 0), 'col1'], [QColor(0, 255, 0), 'col2']])
button.setToProperty(QgsProperty.fromValue('#ff0000'))
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setActive(False)
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setToProperty(QgsProperty.fromExpression('project_color(\'Cthulhu\'s delight\')'))
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setToProperty(QgsProperty.fromExpression('project_color(\'col1\')'))
self.assertTrue(cb.isEnabled())
self.assertEqual(cb.linkedProjectColorName(), 'col1')
button.setActive(False)
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setActive(True)
self.assertTrue(cb.isEnabled())
self.assertEqual(cb.linkedProjectColorName(), 'col1')
def testLinkedColorButton(self):
definition = QgsPropertyDefinition('test', 'test', QgsPropertyDefinition.ColorWithAlpha)
button = QgsPropertyOverrideButton()
button.init(0, QgsProperty(), definition)
cb = QgsColorButton()
button.registerLinkedWidget(cb)
project_scheme = [s for s in QgsApplication.colorSchemeRegistry().schemes() if isinstance(s, QgsProjectColorScheme)][0]
project_scheme.setColors([[QColor(255, 0, 0), 'col1'], [QColor(0, 255, 0), 'col2']])
button.setToProperty(QgsProperty.fromValue('#ff0000'))
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setActive(False)
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setToProperty(QgsProperty.fromExpression('project_color(\'Cthulhu\'s delight\')'))
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setToProperty(QgsProperty.fromExpression('project_color(\'col1\')'))
self.assertTrue(cb.isEnabled())
self.assertEqual(cb.linkedProjectColorName(), 'col1')
button.setActive(False)
self.assertTrue(cb.isEnabled())
self.assertFalse(cb.linkedProjectColorName())
button.setActive(True)
self.assertTrue(cb.isEnabled())
self.assertEqual(cb.linkedProjectColorName(), 'col1')
