def __init__(self, parent=None, viewer_state=None):
super(AladinLiteOptionsPanel, self).__init__(parent=parent)
self._data_collection = self.parent()._data
self.viewer_state = viewer_state
self.ui = load_ui('options_widget.ui',
self,
directory=os.path.dirname(__file__))
autoconnect_callbacks_to_qt(self.viewer_state, self.ui)
self._ra_att_helpers = ComponentIDComboHelper(self.ui.combodata_ra_att,
self._data_collection,
categorical=False,
default_index=0)
self._dec_att_helpers = ComponentIDComboHelper(
self.ui.combodata_dec_att,
self._data_collection,
categorical=False,
default_index=1)
self.viewer_state.add_callback('layers', nonpartial(self._update_data))
def __init__(self, viewer_state, session, parent=None):
super(ScatterOptionsWidget, self).__init__(parent=parent)
self.ui = load_ui('options_widget.ui', self,
directory=os.path.dirname(__file__))
self.viewer_state = viewer_state
autoconnect_qt(self.viewer_state, self)
self.viewer_state.connect('layers', self._update_combo_data)
self.xatt_helper = ComponentIDComboHelper(self.ui.combo_xatt,
session.data_collection)
self.yatt_helper = ComponentIDComboHelper(self.ui.combo_yatt,
session.data_collection)
def setup_method(self, method):
self.attribute_combo = QtGui.QComboBox()
self.lower_value = QtGui.QLineEdit()
self.upper_value = QtGui.QLineEdit()
self.mode_combo = QtGui.QComboBox()
self.flip_button = QtGui.QToolButton()
self.log_button = QtGui.QToolButton()
self.log_button.setCheckable(True)
self.data = Data(x=np.linspace(-100, 100, 10000),
y=np.linspace(2, 3, 10000),
label='test_data')
self.data_collection = DataCollection([self.data])
self.helper = AttributeLimitsHelper(self.attribute_combo,
self.lower_value,
self.upper_value,
mode_combo=self.mode_combo,
flip_button=self.flip_button,
log_button=self.log_button)
self.component_helper = ComponentIDComboHelper(self.attribute_combo,
self.data_collection)
self.component_helper.append(self.data)
self.x_id = self.data.visible_components[0]
self.y_id = self.data.visible_components[1]
def _setup_combos(self):
layers = [
'Digitized Sky Survey (Color)',
'VLSS: VLA Low-frequency Sky Survey (Radio)',
'WMAP ILC 5-Year Cosmic Microwave Background',
'SFD Dust Map (Infrared)', 'WISE All Sky (Infrared)',
'GLIMPSE/MIPSGAL', 'Hydrogen Alpha Full Sky Map'
]
labels = ['DSS', 'VLSS', 'WMAP', 'SFD', 'WISE', 'GLIMPSE', 'H Alpha']
thumbnails = [
'DSS', 'VLA', 'wmap5yr_ilc_200uk', 'dust', 'glimpsemipsgaltn',
'halpha'
]
base = ('http://www.worldwidetelescope.org/wwtweb/'
'thumbnail.aspx?name=%s')
for i, row in enumerate(zip(layers, labels, thumbnails)):
layer, text, thumb = row
url = base % thumb
data = urlopen(url).read()
pm = QtGui.QPixmap()
pm.loadFromData(data)
icon = QtGui.QIcon(pm)
self.ui.combo_foreground.addItem(icon, text, layer)
self.ui.combo_foreground.setItemData(i, layer, role=Qt.ToolTipRole)
self.ui.combo_background.addItem(icon, text, layer)
self.ui.combo_background.setItemData(i, layer, role=Qt.ToolTipRole)
self.ui.combo_foreground.setIconSize(QtCore.QSize(60, 60))
self.ui.combo_background.setIconSize(QtCore.QSize(60, 60))
self.ra_att_helper = ComponentIDComboHelper(self.ui.combo_ra_att,
self.viewer._data,
categorical=False,
numeric=True)
self.dec_att_helper = ComponentIDComboHelper(self.ui.combo_dec_att,
self.viewer._data,
categorical=False,
numeric=True)
def __init__(self, parent=None, data_viewer=None):
super(OptionsWidget, self).__init__(parent=parent)
self.ui = load_ui('viewer_options.ui',
self,
directory=os.path.dirname(__file__))
self.file_helper = ComponentIDComboHelper(self.ui.combo_file_attribute,
data_viewer._data)
self._data_viewer = data_viewer
self._data = None
def __init__(self, viewer_state, session, parent=None):
super(HistogramOptionsWidget, self).__init__(parent=parent)
self.ui = load_ui('options_widget.ui',
self,
directory=os.path.dirname(__file__))
autoconnect_callbacks_to_qt(viewer_state, self.ui)
viewer_state.add_callback('layers', self._update_combo_data)
self.x_att_helper = ComponentIDComboHelper(self.ui.combodata_x_att,
session.data_collection)
self.viewer_state = viewer_state
viewer_state.add_callback('x_att', nonpartial(self._update_attribute))
def __init__(self, layer, parent=None):
super(ImageLayerStyleEditor, self).__init__(parent=parent)
self.ui = load_ui('layer_style_editor.ui', self,
directory=os.path.dirname(__file__))
connect_kwargs = {'alpha': dict(value_range=(0, 1)),
'contrast': dict(value_range=(0.1, 10), log=True),
'bias': dict(value_range=(1.5, -0.5))}
percentiles = [('Min/Max', 100),
('99.5%', 99.5),
('99%', 99),
('95%', 95),
('90%', 90),
('Custom', 'Custom')]
update_combobox(self.ui.combodata_percentile, percentiles)
stretches = [('Linear', 'linear'),
('Square Root', 'sqrt'),
('Arcsinh', 'arcsinh'),
('Logarithmic', 'log')]
update_combobox(self.ui.combodata_stretch, stretches)
self.attribute_helper = ComponentIDComboHelper(self.ui.combodata_attribute,
layer.data_collection)
self.attribute_helper.append_data(layer.layer)
autoconnect_callbacks_to_qt(layer.state, self.ui, connect_kwargs)
layer._viewer_state.add_callback('color_mode', self._update_color_mode)
self._update_color_mode(layer._viewer_state.color_mode)
self.ui.bool_global_sync.setToolTip('Whether to sync the color and transparency with other viewers')
