def test_apply_add_node_edit(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(14.5, 15.5),
QgsPoint(14.5, 16.5),
QgsPoint(14.5, 17.5),
QgsPoint(12, 13)
])))
self.assertEqual(
item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 14.5 15.5, 14.5 16.5, 14.5 17.5, 12 13))'
)
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationAddNode('', QgsPoint(15, 16))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(
item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 14.5 15.5, 14.5 16, 14.5 16.5, 14.5 17.5, 12 13))'
)
def testBasic(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(12, 13)
])))
self.assertEqual(item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 12 13))')
item.setGeometry(
QgsPolygon(
QgsLineString([
QgsPoint(22, 23),
QgsPoint(24, 23),
QgsPoint(24, 25),
QgsPoint(22, 23)
])))
item.setZIndex(11)
self.assertEqual(item.geometry().asWkt(),
'Polygon ((22 23, 24 23, 24 25, 22 23))')
self.assertEqual(item.zIndex(), 11)
item.setSymbol(
QgsFillSymbol.createSimple({
'color': '200,100,100',
'outline_color': 'black'
}))
self.assertEqual(item.symbol()[0].color(), QColor(200, 100, 100))
def test_apply_delete_node_edit(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(14.5, 15.5),
QgsPoint(14.5, 16.5),
QgsPoint(14.5, 17.5),
QgsPoint(12, 13)
])))
self.assertEqual(
item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 14.5 15.5, 14.5 16.5, 14.5 17.5, 12 13))'
)
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 1), QgsPoint(14, 13))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(
item.geometry().asWkt(),
'Polygon ((12 13, 14 15, 14.5 15.5, 14.5 16.5, 14.5 17.5, 12 13))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 2), QgsPoint(14.5, 15.5))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(
item.geometry().asWkt(),
'Polygon ((12 13, 14 15, 14.5 16.5, 14.5 17.5, 12 13))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 7), QgsPoint(14, 15))),
Qgis.AnnotationItemEditOperationResult.Invalid)
self.assertEqual(
item.geometry().asWkt(),
'Polygon ((12 13, 14 15, 14.5 16.5, 14.5 17.5, 12 13))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 0), QgsPoint(12, 13))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationDeleteNode(
'', QgsVertexId(0, 0, 0), QgsPoint(12, 13))),
Qgis.AnnotationItemEditOperationResult.ItemCleared)
self.assertEqual(item.geometry().asWkt(), 'Polygon EMPTY')
def test_transform(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(12, 13)
])))
self.assertEqual(item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 12 13))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationTranslateItem('', 100, 200)),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'Polygon ((112 213, 114 213, 114 215, 112 213))')
def test_apply_move_node_edit(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(12, 13)
])))
self.assertEqual(item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 12 13))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationMoveNode('',
QgsVertexId(0, 0, 1),
QgsPoint(14, 13),
QgsPoint(17, 18))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'Polygon ((12 13, 17 18, 14 15, 12 13))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationMoveNode('',
QgsVertexId(0, 0, 3),
QgsPoint(12, 13),
QgsPoint(19, 20))),
Qgis.AnnotationItemEditOperationResult.Success)
self.assertEqual(item.geometry().asWkt(),
'Polygon ((19 20, 17 18, 14 15, 19 20))')
self.assertEqual(
item.applyEdit(
QgsAnnotationItemEditOperationMoveNode('',
QgsVertexId(0, 0, 4),
QgsPoint(14, 15),
QgsPoint(19, 20))),
Qgis.AnnotationItemEditOperationResult.Invalid)
self.assertEqual(item.geometry().asWkt(),
'Polygon ((19 20, 17 18, 14 15, 19 20))')
def test_transient_translate_operation(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(12, 13)
])))
self.assertEqual(item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 12 13))')
res = item.transientEditResults(
QgsAnnotationItemEditOperationTranslateItem('', 100, 200))
self.assertEqual(res.representativeGeometry().asWkt(),
'Polygon ((112 213, 114 213, 114 215, 112 213))')
def test_transient_move_operation(self):
item = QgsAnnotationPolygonItem(
QgsPolygon(
QgsLineString([
QgsPoint(12, 13),
QgsPoint(14, 13),
QgsPoint(14, 15),
QgsPoint(12, 13)
])))
self.assertEqual(item.geometry().asWkt(),
'Polygon ((12 13, 14 13, 14 15, 12 13))')
res = item.transientEditResults(
QgsAnnotationItemEditOperationMoveNode('', QgsVertexId(0, 0, 1),
QgsPoint(14, 13),
QgsPoint(17, 18)))
self.assertEqual(res.representativeGeometry().asWkt(),
'Polygon ((12 13, 17 18, 14 15, 12 13))')
