本文整理汇总了Python中qgis.PyQt.QtCore.QSettings.clear方法的典型用法代码示例。如果您正苦于以下问题:Python QSettings.clear方法的具体用法?Python QSettings.clear怎么用?Python QSettings.clear使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.PyQt.QtCore.QSettings
的用法示例。
在下文中一共展示了QSettings.clear方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: TestNeedsProfile
# 需要导入模块: from qgis.PyQt.QtCore import QSettings [as 别名]
# 或者: from qgis.PyQt.QtCore.QSettings import clear [as 别名]
class TestNeedsProfile(NeedsProfile):
"""Since we don't want to change the actual minimum needs settings in
QSettings, we are using a mock profile.
:param test_profile: The mock replacement of Minimum Needs
"""
# noinspection PyMissingConstructor
def __init__(self, test_profile='Test Minimum Needs Settings'):
self.settings = QSettings(test_profile)
self.settings.clear()
self.settings = QSettings(test_profile)
self.local = 'en'
minimum_needs = self._defaults()
minimum_needs['provenance'] = 'Test'
minimum_needs['profile'] = 'Test'
self._root_directory = None
self.minimum_needs = minimum_needs
def __del__(self):
self.settings.clear()
示例2: test_get_displacement_rate_and_affected_with_qsetting
# 需要导入模块: from qgis.PyQt.QtCore import QSettings [as 别名]
# 或者: from qgis.PyQt.QtCore.QSettings import clear [as 别名]
def test_get_displacement_rate_and_affected_with_qsetting(self):
"""Test for get_displacement_rate and is_affected with QSettings."""
# Create custom qsettings
qsettings = QSettings(INASAFE_TEST)
qsettings.clear()
# Save the default profile to qsettings
default_profile = generate_default_profile()
set_setting('population_preference', default_profile, qsettings)
# Check the default one first
default_profile = generate_default_profile()
class_key = flood_hazard_classes['classes'][0]['key']
value = is_affected(
hazard_flood['key'],
flood_hazard_classes['key'],
class_key,
qsettings)
expected_value = default_profile[
hazard_flood['key']][flood_hazard_classes['key']][class_key][
'affected']
self.assertEqual(value, expected_value)
value = get_displacement_rate(
hazard_flood['key'],
flood_hazard_classes['key'],
class_key,
qsettings)
expected_value = default_profile[
hazard_flood['key']][flood_hazard_classes['key']][class_key][
'displacement_rate']
self.assertEqual(value, expected_value)
# Change displacement rate
new_displacement_rate = 1
default_profile[
hazard_flood['key']][flood_hazard_classes['key']][class_key][
'displacement_rate'] = 1
set_setting('population_preference', default_profile, qsettings)
value = get_displacement_rate(
hazard_flood['key'],
flood_hazard_classes['key'],
class_key,
qsettings)
self.assertEqual(value, new_displacement_rate)
# Change affected value
new_affected = False
default_profile[
hazard_flood['key']][flood_hazard_classes['key']][class_key][
'affected'] = new_affected
set_setting('population_preference', default_profile, qsettings)
value = is_affected(
hazard_flood['key'],
flood_hazard_classes['key'],
class_key,
qsettings)
self.assertEqual(value, new_affected)
value = get_displacement_rate(
hazard_flood['key'],
flood_hazard_classes['key'],
class_key,
qsettings)
# Should be 0 since it's not affected
self.assertEqual(value, 0)
示例3: TestOptionsDialog
# 需要导入模块: from qgis.PyQt.QtCore import QSettings [as 别名]
# 或者: from qgis.PyQt.QtCore.QSettings import clear [as 别名]
class TestOptionsDialog(unittest.TestCase):
"""Test Options Dialog."""
def setUp(self):
"""Fixture run before all tests."""
self.qsetting = QSettings(INASAFE_TEST)
self.qsetting.clear()
def tearDown(self):
"""Fixture run after each test."""
# Make sure it's empty
self.qsetting.clear()
def test_setup_dialog(self):
"""Test Setup Options Dialog."""
dialog = OptionsDialog(
parent=PARENT, iface=IFACE, qsetting=INASAFE_TEST)
self.assertIsNotNone(dialog)
# Check default values
self.assertEqual(
dialog.cbxVisibleLayersOnly.isChecked(),
inasafe_default_settings['visibleLayersOnlyFlag'])
self.assertEqual(
dialog.cbxSetLayerNameFromTitle.isChecked(),
inasafe_default_settings['set_layer_from_title_flag'])
self.assertEqual(
dialog.cbxZoomToImpact.isChecked(),
inasafe_default_settings['setZoomToImpactFlag'])
self.assertEqual(
dialog.cbxHideExposure.isChecked(),
inasafe_default_settings['setHideExposureFlag'])
self.assertEqual(
dialog.cbxUseSelectedFeaturesOnly.isChecked(),
inasafe_default_settings['useSelectedFeaturesOnly'])
self.assertEqual(
dialog.leKeywordCachePath.text(),
inasafe_default_settings['keywordCachePath'])
self.assertEqual(
dialog.template_warning_checkbox.isChecked(),
inasafe_default_settings['template_warning_verbose'])
self.assertEqual(
dialog.organisation_on_dock_checkbox.isChecked(),
inasafe_default_settings['showOrganisationLogoInDockFlag'])
self.assertEqual(
dialog.cbxDevMode.isChecked(),
inasafe_default_settings['developer_mode'])
self.assertEqual(
dialog.leNorthArrowPath.text(), default_north_arrow_path())
self.assertEqual(
dialog.organisation_logo_path_line_edit.text(),
supporters_logo_path())
self.assertEqual(dialog.leReportTemplatePath.text(), '')
self.assertEqual(dialog.txtDisclaimer.toPlainText(), disclaimer())
self.assertEqual(
dialog.leUserDirectoryPath.text(), temp_dir('impacts'))
self.assertEqual(
dialog.organisation_line_edit.text(),
inasafe_default_settings['ISO19115_ORGANIZATION'])
self.assertEqual(
dialog.website_line_edit.text(),
inasafe_default_settings['ISO19115_URL'])
self.assertEqual(
dialog.email_line_edit.text(),
inasafe_default_settings['ISO19115_EMAIL'])
self.assertEqual(
dialog.license_line_edit.text(),
inasafe_default_settings['ISO19115_LICENSE'])
def test_update_settings(self):
"""Test update InaSAFE Option works."""
# Create new option dialog
dialog = OptionsDialog(
parent=PARENT, iface=IFACE, qsetting=INASAFE_TEST)
# Update some state
new_state = not inasafe_default_settings['visibleLayersOnlyFlag']
dialog.cbxVisibleLayersOnly.setChecked(new_state)
new_organization = 'Super Organization'
dialog.organisation_line_edit.setText(new_organization)
# Accept the dialog
dialog.accept()
# Check the value in QSettings
# Next two lines a hack because windows qsettings returns a string
# rather than a bool...TS
value = self.qsetting.value('inasafe/visibleLayersOnlyFlag')
if value == 'false':
value = False
if value == 'true':
value = True
self.assertEqual(
new_state, value)
self.assertEqual(
new_organization,
#.........这里部分代码省略.........
示例4: TestSettings
# 需要导入模块: from qgis.PyQt.QtCore import QSettings [as 别名]
# 或者: from qgis.PyQt.QtCore.QSettings import clear [as 别名]
class TestSettings(unittest.TestCase):
"""Test Settings."""
def setUp(self):
"""Fixture run before all tests."""
self.qsettings = QSettings(INASAFE_TEST)
self.qsettings.clear()
def tearDown(self):
"""Fixture run after each test."""
# Make sure it's empty
self.qsettings.clear()
def test_read_write_setting(self):
"""Test read and write setting."""
# General Setting
set_general_setting('key', 'value', self.qsettings)
self.assertEqual(
'value', general_setting('key', qsettings=self.qsettings))
delete_general_setting('key', qsettings=self.qsettings)
self.assertEqual('default', general_setting(
'key', default='default', qsettings=self.qsettings))
set_general_setting('key', 'True', self.qsettings)
self.assertEqual(
'True',
general_setting(
'key', qsettings=self.qsettings, expected_type=str))
self.assertEqual(
True,
general_setting(
'key', qsettings=self.qsettings, expected_type=bool))
delete_general_setting('key', qsettings=self.qsettings)
self.assertEqual('default', general_setting(
'key', default='default', qsettings=self.qsettings))
set_general_setting('key', 'false', self.qsettings)
self.assertEqual(
'false',
general_setting(
'key', qsettings=self.qsettings, expected_type=str))
self.assertEqual(
False,
general_setting(
'key', qsettings=self.qsettings, expected_type=bool))
delete_general_setting('key', qsettings=self.qsettings)
self.assertEqual('default', general_setting(
'key', default='default', qsettings=self.qsettings))
# Under InaSAFE scope
set_setting('key', 'value', self.qsettings)
self.assertEqual('value', setting('key', qsettings=self.qsettings))
delete_setting('key', qsettings=self.qsettings)
self.assertEqual('default', setting(
'key', default='default', qsettings=self.qsettings))
# Using InaSAFE setting default
key = 'developer_mode'
actual_value = inasafe_default_settings.get(key)
self.assertEqual(actual_value, setting(key, qsettings=self.qsettings))
def test_read_write_dictionary(self):
"""Test for reading and writing dictionary in QSettings."""
dictionary = {
'a': 'a',
'b': 1,
'c': {
'd': True,
'e': {
'f': 1.0,
'g': 2
}
}
}
set_setting('key', dictionary, self.qsettings)
value = setting('key', qsettings=self.qsettings)
self.assertDictEqual(dictionary, value)
profile_dictionary = generate_default_profile()
set_setting(
'population_preference',
profile_dictionary,
self.qsettings)
value = setting('population_preference', qsettings=self.qsettings)
self.assertDictEqual(profile_dictionary, value)
def test_export_import_setting(self):
"""Test for export_setting method."""
profile_file = unique_filename(
suffix='.json', dir='population_preference')
original_settings = {
'key': 'value',
'key_bool': True,
'population_preference': generate_default_profile(),
'key_int': 1,
'key_float': 2.0
}
# Write
for key, value in list(original_settings.items()):
set_setting(key, value, self.qsettings)
#.........这里部分代码省略.........