def __init__(self, ws: [Workspace, _workspace_test_proxy]):
super(ResourceSearchPathCollector, self).__init__()
self._ws = ws
self._paths = []
self._dir_mtimes = {}
self._scheduled_files = []
self._timestamp_path = os.path.join(ws.cwd, '.last_collection_check')
self._is_posix = sys.platform in {'linux', 'darwin'}
self.satpy_readers = config.get('data_reading.readers')
if not self.satpy_readers:
self.satpy_readers = available_satpy_readers()
def _init_file_page(self):
if self.AVAILABLE_READERS:
readers = self.AVAILABLE_READERS
else:
satpy_readers = config.get('data_reading.readers')
readers = available_satpy_readers(as_dict=True)
readers = (r for r in readers if not satpy_readers or r['name'] in satpy_readers)
readers = sorted(readers, key=lambda x: x.get('long_name', x['name']))
readers = OrderedDict((ri.get('long_name', ri['name']), ri['name']) for ri in readers)
OpenFileWizard.AVAILABLE_READERS = readers
for idx, (reader_short_name, reader_name) in enumerate(readers.items()):
self.ui.readerComboBox.addItem(reader_short_name, reader_name)
if self.config['default_reader'] == reader_name:
self.ui.readerComboBox.setCurrentIndex(idx)
def __init__(self, base_dir=None, parent=None):
super(OpenFileWizard, self).__init__(parent)
# enable context menus
self.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
# assume this doesn't change through the lifetime of the wizard
self.config = config.get('open_file_wizard')
self.last_open_dir = base_dir
self._all_filenames = set()
self._filelist_changed = False
# tuple(filenames) -> scene object
self.scenes = {}
self.all_available_products = None
self._previous_reader = None
self.file_groups = {}
self.unknown_files = set()
app = QtWidgets.QApplication.instance()
self._unknown_icon = app.style().standardIcon(
QtGui.QStyle.SP_DialogCancelButton)
self._known_icon = QtGui.QIcon()
# self._known_icon = app.style().standardIcon(QtGui.QStyle.SP_DialogApplyButton)
self.ui = Ui_openFileWizard()
self.ui.setupUi(self)
self.ui.addButton.released.connect(self.add_file)
self.ui.removeButton.released.connect(self.remove_file)
# Connect signals so Next buttons are determined by selections on pages
self._connect_next_button_signals(self.ui.fileList,
self.ui.fileSelectionPage)
# self.ui.fileList.model().rowsInserted.connect(self._file_selection_or_reader_changed)
# self.ui.fileList.model().rowsRemoved.connect(self._file_selection_or_reader_changed)
# self.ui.fileList.itemChanged.connect(self._file_selection_or_reader_changed)
self.filesChanged.connect(self._file_selection_or_reader_changed)
self.ui.readerComboBox.currentIndexChanged.connect(
self._file_selection_or_reader_changed)
self.ui.statusMessage.setText("")
# Page 2 - Product selection
self._connect_next_button_signals(self.ui.selectIDTable,
self.ui.productSelectionPage)
self._all_selected = True
self.ui.selectAllButton.clicked.connect(self.select_all_products_state)
self.ui.selectIDTable.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.ui.selectIDTable.customContextMenuRequested.connect(
self._product_context_menu)