def initialize(self):
if len(self._segywidgets) == 0: return
layout = QVBoxLayout()
slice_data_source, slice_models = self._setup_model_source()
self._context = SliceViewContext(slice_models, slice_data_source, has_data=False)
self._context.show_indicators(True)
self._context.data_changed.connect(self._data_changed)
self._slice_view_widget = None # Required for settingswindow
self._settings_window = SettingsWindow(self._context, self)
self._settings_window.min_max_changed.connect(self._min_max_changed)
self._settings_window.indicators_changed.connect(self._indicators_changed)
self._settings_window.interpolation_changed.connect(self._interpolation_changed)
self._settings_window.samples_unit_changed.connect(self._samples_unit_changed)
self._modify_qtree(self._settings_window.qtree, [3, 5])
self._toolbar = self._create_toolbar()
self._local_data_changed(self._segywidgets[0].context.models)
for i, segywidget in enumerate(self._segywidgets):
self.add_segy_view_widget(i, segywidget)
self._tab_widget.currentChanged.connect(self._tab_changed)
layout.addWidget(self._toolbar)
layout.addWidget(self._tab_widget)
self.setLayout(layout)
def __init__(self, filename, show_toolbar=True, color_maps=None,
width=11.7, height=8.3, dpi=100,
segyioargs = {}, parent=None):
QWidget.__init__(self, parent)
inline = SliceModel("Inline", SD.inline, SD.crossline, SD.depth)
xline = SliceModel("Crossline", SD.crossline, SD.inline, SD.depth)
depth = SliceModel("Depth", SD.depth, SD.inline, SD.crossline)
slice_models = [inline, xline, depth]
slice_data_source = SliceDataSource(filename, **segyioargs)
self._slice_data_source = slice_data_source
self._context = SliceViewContext(slice_models, slice_data_source)
self._context.show_indicators(True)
self._slice_view_widget = SliceViewWidget(self._context, width, height, dpi, self)
layout = QVBoxLayout()
self._settings_window = SettingsWindow(self._context, self)
self._toolbar = self._create_toolbar(color_maps)
self._toolbar.setVisible(show_toolbar)
layout.addWidget(self._toolbar)
layout.addWidget(self._slice_view_widget)
self.setLayout(layout)
def __init__(self,
segywidgets,
show_toolbar=True,
color_maps=None,
width=11.7,
height=8.3,
dpi=100,
parent=None):
QWidget.__init__(self, parent)
self._segywidgets = segywidgets
""" :type: list[SegyViewWidget] """
self._tab_widget = QTabWidget()
layout = QVBoxLayout()
for i, segywidget in enumerate(self._segywidgets):
segywidget.show_toolbar(False)
self._tab_widget.insertTab(i, segywidget, 'File: ' + str(i + 1))
self._tab_widget.currentChanged.connect(self.update_views)
slice_data_source = self.setup_datasource()
inline = SliceModel("Inline", SD.inline, SD.crossline, SD.depth)
xline = SliceModel("Crossline", SD.crossline, SD.inline, SD.depth)
depth = SliceModel("Depth", SD.depth, SD.inline, SD.crossline)
slice_models = [inline, xline, depth]
self._context = SliceViewContext(slice_models,
slice_data_source,
has_data=False)
self._context.data_changed.connect(self.data_changed)
self._settings_window = SettingsWindow(self._context, self)
self._toolbar = self._create_toolbar(color_maps)
layout.addWidget(self._toolbar)
layout.addWidget(self._tab_widget)
self.setLayout(layout)
def _generate_mock_model_and_context():
model = SliceModel("test", SD.inline, SD.crossline, SD.depth)
svc = SliceViewContext([model], SliceDataSource(None))
return model, svc