def accept(self):
# Update default settings
from glue.config import settings
settings.FOREGROUND_COLOR = self.foreground
settings.BACKGROUND_COLOR = self.background
settings.DATA_COLOR = self.data_color
settings.DATA_ALPHA = self.data_alpha
settings.FONT_SIZE = self.font_size
for pane in self.panes:
pane.finalize()
# Save to disk if requested
if self.save_to_disk:
save_settings()
else:
settings._save_to_disk = True
# Trigger viewers to update defaults
app = self._app()
if app is not None:
app._hub.broadcast(SettingsChangeMessage(self, ('FOREGROUND_COLOR', 'BACKGROUND_COLOR', 'FONT_SIZE')))
if self.data_apply: # If requested, trigger data to update color
app.set_data_color(settings.DATA_COLOR, settings.DATA_ALPHA)
super(PreferencesDialog, self).accept()
def accept(self):
# Update default settings
from glue.config import settings
settings.FOREGROUND_COLOR = self.foreground
settings.BACKGROUND_COLOR = self.background
settings.DATA_COLOR = self.data_color
settings.DATA_ALPHA = self.data_alpha
for pane in self.panes:
pane.finalize()
# Save to disk if requested
if self.save_to_disk:
save_settings()
else:
settings._save_to_disk = True
# Trigger viewers to update defaults
app = self._app()
if app is not None:
app._hub.broadcast(SettingsChangeMessage(self, ('FOREGROUND_COLOR', 'BACKGROUND_COLOR')))
if self.data_apply: # If requested, trigger data to update color
app.set_data_color(settings.DATA_COLOR, settings.DATA_ALPHA)
super(PreferencesDialog, self).accept()
def accept(self):
# Update default settings
from glue.config import settings
settings.FOREGROUND_COLOR = self.foreground
settings.BACKGROUND_COLOR = self.background
settings.DATA_COLOR = self.data_color
settings.DATA_ALPHA = self.data_alpha
settings.SHOW_LARGE_DATA_WARNING = self.show_large_data_warning
settings.INDIVIDUAL_SUBSET_COLOR = self.individual_subset_color
for pane in self.panes:
pane.finalize()
# Save to disk if requested
if self.save_to_disk:
save_settings()
# Trigger viewers to update defaults
self.app._hub.broadcast(SettingsChangeMessage(self, ('FOREGROUND_COLOR', 'BACKGROUND_COLOR')))
# If requested, trigger data to update color
if self.data_apply:
self.app.set_data_color(settings.DATA_COLOR, settings.DATA_ALPHA)
super(PreferencesDialog, self).accept()
def test_roundtrip(tmpdir):
settings = SettingRegistry()
settings.add('STRING', 'green', str)
settings.add('INT', 3, int)
settings.add('FLOAT', 5.5, float)
settings.add('LIST', [1, 2, 3], list)
with patch('glue.config.settings', settings):
with patch('glue.config.CFG_DIR', tmpdir.strpath):
settings.STRING = 'blue'
settings.INT = 4
settings.FLOAT = 3.5
settings.LIST = ['A', 'BB', 'CCC']
save_settings()
assert os.path.exists(os.path.join(tmpdir.strpath, 'settings.cfg'))
settings.STRING = 'red'
settings.INT = 3
settings.FLOAT = 4.5
settings.LIST = ['DDD', 'EE', 'F']
load_settings()
assert settings.STRING == 'blue'
assert settings.INT == 4
assert settings.FLOAT == 3.5
assert settings.LIST == ['A', 'BB', 'CCC']
def dialog(title, text, icon, setting=None, default=None):
if not getattr(settings, setting.upper()):
return True
check = QCheckBox()
check.setText(
'Dont show this message again (can be reset via the preferences)')
info = QMessageBox()
info.setIcon(icon)
info.setText(title)
info.setInformativeText(text)
info.setCheckBox(check)
info.setStandardButtons(info.Cancel | info.Ok)
if default == 'Cancel':
info.setDefaultButton(info.Cancel)
result = info.exec_()
if result == info.Cancel:
return False
if check.isChecked():
setattr(settings, setting.upper(), False)
save_settings()
return True
def accept(self):
# Update default settings
from glue.config import settings
settings.FOREGROUND_COLOR = self.foreground
settings.BACKGROUND_COLOR = self.background
settings.DATA_COLOR = self.data_color
settings.DATA_ALPHA = self.data_alpha
settings.SHOW_LARGE_DATA_WARNING = self.show_large_data_warning
for pane in self.panes:
pane.finalize()
# Save to disk if requested
if self.save_to_disk:
save_settings()
# Trigger viewers to update defaults
self.app._hub.broadcast(
SettingsChangeMessage(self,
('FOREGROUND_COLOR', 'BACKGROUND_COLOR')))
# If requested, trigger data to update color
if self.data_apply:
self.app.set_data_color(settings.DATA_COLOR, settings.DATA_ALPHA)
super(PreferencesDialog, self).accept()
def dialog(title, text, icon, setting=None, default=None):
if not getattr(settings, setting.upper()):
return True
check = QCheckBox()
check.setText('Dont show this message again (can be reset via the preferences)')
info = QMessageBox()
info.setIcon(icon)
info.setText(title)
info.setInformativeText(text)
info.setCheckBox(check)
info.setStandardButtons(info.Cancel | info.Ok)
if default == 'Cancel':
info.setDefaultButton(info.Cancel)
result = info.exec_()
if result == info.Cancel:
return False
if check.isChecked():
setattr(settings, setting.upper(), False)
save_settings()
return True
def test_roundtrip(tmpdir):
settings = SettingRegistry()
settings.add('STRING', 'green', str)
settings.add('INT', 3, int)
settings.add('FLOAT', 5.5, float)
settings.add('LIST', [1,2,3], list)
with patch('glue.config.settings', settings):
with patch('glue.config.CFG_DIR', tmpdir.strpath):
settings.STRING = 'blue'
settings.INT = 4
settings.FLOAT = 3.5
settings.LIST = ['A', 'BB', 'CCC']
save_settings()
assert os.path.exists(os.path.join(tmpdir.strpath, 'settings.cfg'))
settings.STRING = 'red'
settings.INT = 3
settings.FLOAT = 4.5
settings.LIST = ['DDD', 'EE', 'F']
load_settings()
assert settings.STRING == 'blue'
assert settings.INT == 4
assert settings.FLOAT == 3.5
assert settings.LIST == ['A', 'BB', 'CCC']
def test_roundtrip(tmpdir):
settings = SettingRegistry()
settings.add('STRING', 'green', str)
settings.add('INT', 3, int)
settings.add('FLOAT', 5.5, float)
settings.add('LIST', [1,2,3], list)
with patch('glue.config.settings', settings):
with patch('glue.config.CFG_DIR', tmpdir.strpath):
settings.STRING = 'blue'
settings.INT = 4
settings.FLOAT = 3.5
settings.LIST = ['A', 'BB', 'CCC']
settings.reset_defaults()
assert settings.STRING == 'green'
assert settings.INT == 3
assert settings.FLOAT == 5.5
assert settings.LIST == [1, 2, 3]
settings.STRING = 'blue'
settings.INT = 4
settings.FLOAT = 3.5
settings.LIST = ['A', 'BB', 'CCC']
save_settings()
assert os.path.exists(os.path.join(tmpdir.strpath, 'settings.cfg'))
settings.reset_defaults()
settings.STRING = 'red'
settings.INT = 5
# Loading settings will only change settings that have not been
# changed from the defaults...
load_settings()
assert settings.STRING == 'red'
assert settings.INT == 5
assert settings.FLOAT == 3.5
assert settings.LIST == ['A', 'BB', 'CCC']
# ... unless the ``force=True`` option is passed
load_settings(force=True)
assert settings.STRING == 'blue'
assert settings.INT == 4
assert settings.FLOAT == 3.5
assert settings.LIST == ['A', 'BB', 'CCC']
def test_roundtrip(tmpdir):
settings = SettingRegistry()
settings.add('STRING', 'green', str)
settings.add('INT', 3, int)
settings.add('FLOAT', 5.5, float)
settings.add('LIST', [1, 2, 3], list)
with patch('glue.config.settings', settings):
with patch('glue.config.CFG_DIR', tmpdir.strpath):
settings.STRING = 'blue'
settings.INT = 4
settings.FLOAT = 3.5
settings.LIST = ['A', 'BB', 'CCC']
settings.reset_defaults()
assert settings.STRING == 'green'
assert settings.INT == 3
assert settings.FLOAT == 5.5
assert settings.LIST == [1, 2, 3]
settings.STRING = 'blue'
settings.INT = 4
settings.FLOAT = 3.5
settings.LIST = ['A', 'BB', 'CCC']
save_settings()
assert os.path.exists(os.path.join(tmpdir.strpath, 'settings.cfg'))
settings.reset_defaults()
settings.STRING = 'red'
settings.INT = 5
# Loading settings will only change settings that have not been
# changed from the defaults...
load_settings()
assert settings.STRING == 'red'
assert settings.INT == 5
assert settings.FLOAT == 3.5
assert settings.LIST == ['A', 'BB', 'CCC']
# ... unless the ``force=True`` option is passed
load_settings(force=True)
assert settings.STRING == 'blue'
assert settings.INT == 4
assert settings.FLOAT == 3.5
assert settings.LIST == ['A', 'BB', 'CCC']
def get_qapp(icon_path=None):
global qapp
qapp = QtWidgets.QApplication.instance()
if qapp is None:
# NOTE: plugins that need WebEngine may complain that QtWebEngineWidgets
# needs to be imported before QApplication is constructed, but this can
# cause segmentation faults to crop up under certain conditions, so we
# don't do it here and instead ask that the plugins do it in their
# main __init__.py (which should get executed before glue is launched).
qapp = QtWidgets.QApplication([''])
qapp.setQuitOnLastWindowClosed(True)
if icon_path is not None:
qapp.setWindowIcon(QtGui.QIcon(icon_path))
size_offset = __get_font_size_offset()
font = qapp.font()
if settings.FONT_SIZE is None or settings.FONT_SIZE == -1:
default_font = QtGui.QFont()
settings.FONT_SIZE = default_font.pointSize()
save_settings()
point_size = settings.FONT_SIZE
font.setPointSize(int(point_size - size_offset))
qapp.setFont(font)
# Make sure we use high resolution icons for HDPI displays.
qapp.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps)
return qapp
def get_qapp(icon_path=None):
global qapp
qapp = QtWidgets.QApplication.instance()
if qapp is None:
# NOTE: plugins that need WebEngine may complain that QtWebEngineWidgets
# needs to be imported before QApplication is constructed, but this can
# cause segmentation faults to crop up under certain conditions, so we
# don't do it here and instead ask that the plugins do it in their
# main __init__.py (which should get executed before glue is launched).
qapp = QtWidgets.QApplication([''])
qapp.setQuitOnLastWindowClosed(True)
if icon_path is not None:
qapp.setWindowIcon(QtGui.QIcon(icon_path))
size_offset = __get_font_size_offset()
font = qapp.font()
if settings.FONT_SIZE is None or settings.FONT_SIZE == -1:
default_font = QtGui.QFont()
settings.FONT_SIZE = default_font.pointSize()
save_settings()
point_size = settings.FONT_SIZE
font.setPointSize(point_size - size_offset)
qapp.setFont(font)
# Make sure we use high resolution icons for HDPI displays.
qapp.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps)
return qapp
