def getSource(cls):
cache = QgsVectorLayerCache(cls.vl, 100)
return cache
def setUp(self):
self.layer = self.createLayer()
self.cache = QgsVectorLayerCache(self.layer, 100)
self.am = QgsAttributeTableModel(self.cache)
self.am.loadLayer()
# coding: utf-8
from PyQt4.QtGui import QDialog
from qgis.core import QgsVectorLayerCache
from qgis.gui import (QgsAttributeTableFilterModel, QgsAttributeTableModel,
QgsFeatureListModel, QgsFeatureListView,
QgsFeatureListViewDelegate)
from qgis.utils import iface
new_dialog = QDialog()
new_dialog.resize(270, 210)
layer = iface.activeLayer()
canvas = iface.mapCanvas()
feature_list_view = QgsFeatureListView(new_dialog)
vector_layer_cache = QgsVectorLayerCache(layer, 10000)
attribute_table_model = QgsAttributeTableModel(vector_layer_cache)
attribute_table_model.loadLayer()
attribute_table_filter_model = QgsAttributeTableFilterModel(
canvas, attribute_table_model)
feature_list_model = QgsFeatureListModel(attribute_table_filter_model)
feature_list_model.setDisplayExpression('"ADMIN"')
feature_list_view_delegate = QgsFeatureListViewDelegate(feature_list_model)
feature_list_view.setModel(feature_list_model)
# feature_list_view.setItemDelegate(feature_list_view_delegate) # Crash if uncommented. TODO: fix issue
new_dialog.show()
