def test_transform(self):
item = QgsAnnotationLineItem(
QgsLineString(
[QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15)]))
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 14 13, 14 15)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationTranslateItem('', 100, 200)),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'LineString (112 213, 114 213, 114 215)')
def test_apply_delete_node_edit(self):
item = QgsAnnotationLineItem(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(16, 17)
]))
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 14 13, 14 15, 16 17)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 1), QgsPoint(14, 13))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 14 15, 16 17)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 0), QgsPoint(12, 13))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(), 'LineString (14 15, 16 17)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 3), QgsPoint(14, 15))),
Qgis.AnnotationItemEditOperationResult.Invalid)
self.assertEqual(item.geometry().asWkt(), 'LineString (14 15, 16 17)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 1), QgsPoint(16, 17))),
Qgis.AnnotationItemEditOperationResult.ItemCleared)
self.assertEqual(item.geometry().asWkt(), 'LineString EMPTY')
def test_apply_move_node_edit(self):
item = QgsAnnotationLineItem(
QgsLineString(
[QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15)]))
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 14 13, 14 15)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationMoveNode('',
QgsVertexId(0, 0, 1),
QgsPoint(14, 13),
QgsPoint(17, 18))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 17 18, 14 15)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationMoveNode('',
QgsVertexId(0, 0, 2),
QgsPoint(14, 15),
QgsPoint(19, 20))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 17 18, 19 20)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationMoveNode('',
QgsVertexId(0, 0, 3),
QgsPoint(14, 15),
QgsPoint(19, 20))),
Qgis.AnnotationItemEditOperationResult.Invalid)
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 17 18, 19 20)')
def test_apply_add_node_edit(self):
item = QgsAnnotationLineItem(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(16, 17)
]))
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 14 13, 14 15, 16 17)')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationAddNode('', QgsPoint(15, 16))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'LineString (12 13, 14 13, 14 15, 15 16, 16 17)')
