本文整理汇总了Python中qgis.core.QgsStyle.detagSymbol方法的典型用法代码示例。如果您正苦于以下问题:Python QgsStyle.detagSymbol方法的具体用法?Python QgsStyle.detagSymbol怎么用?Python QgsStyle.detagSymbol使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.core.QgsStyle
的用法示例。
在下文中一共展示了QgsStyle.detagSymbol方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_tags_changed
# 需要导入模块: from qgis.core import QgsStyle [as 别名]
# 或者: from qgis.core.QgsStyle import detagSymbol [as 别名]
def test_tags_changed(self):
style = QgsStyle()
style.createMemoryDatabase()
model = QgsStyleModel(style)
symbol = createMarkerSymbol()
self.assertTrue(style.addSymbol('a', symbol, True))
symbol = createMarkerSymbol()
self.assertTrue(style.addSymbol('c', symbol, True))
ramp_a = QgsLimitedRandomColorRamp(5)
self.assertTrue(style.addColorRamp('ramp a', ramp_a, True))
symbol_B = QgsLimitedRandomColorRamp()
self.assertTrue(style.addColorRamp('ramp c', symbol_B, True))
self.assertFalse(model.data(model.index(0, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(2, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(3, 1), Qt.DisplayRole))
style.tagSymbol(QgsStyle.SymbolEntity, 'a', ['t1', 't2'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2')
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(2, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(3, 1), Qt.DisplayRole))
style.tagSymbol(QgsStyle.SymbolEntity, 'a', ['t3'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2, t3')
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(2, 1), Qt.DisplayRole))
self.assertFalse(model.data(model.index(3, 1), Qt.DisplayRole))
style.tagSymbol(QgsStyle.ColorrampEntity, 'ramp a', ['t1', 't2'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2, t3')
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertEqual(model.data(model.index(2, 1), Qt.DisplayRole), 't1, t2')
self.assertFalse(model.data(model.index(3, 1), Qt.DisplayRole))
style.tagSymbol(QgsStyle.ColorrampEntity, 'ramp c', ['t3'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2, t3')
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertEqual(model.data(model.index(2, 1), Qt.DisplayRole), 't1, t2')
self.assertEqual(model.data(model.index(3, 1), Qt.DisplayRole), 't3')
style.tagSymbol(QgsStyle.SymbolEntity, 'c', ['t4'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2, t3')
self.assertEqual(model.data(model.index(1, 1), Qt.DisplayRole), 't4')
self.assertEqual(model.data(model.index(2, 1), Qt.DisplayRole), 't1, t2')
self.assertEqual(model.data(model.index(3, 1), Qt.DisplayRole), 't3')
style.detagSymbol(QgsStyle.SymbolEntity, 'c', ['t4'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2, t3')
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertEqual(model.data(model.index(2, 1), Qt.DisplayRole), 't1, t2')
self.assertEqual(model.data(model.index(3, 1), Qt.DisplayRole), 't3')
style.detagSymbol(QgsStyle.ColorrampEntity, 'ramp a', ['t1'])
self.assertEqual(model.data(model.index(0, 1), Qt.DisplayRole), 't1, t2, t3')
self.assertFalse(model.data(model.index(1, 1), Qt.DisplayRole))
self.assertEqual(model.data(model.index(2, 1), Qt.DisplayRole), 't2')
self.assertEqual(model.data(model.index(3, 1), Qt.DisplayRole), 't3')
示例2: test_filter_proxy
# 需要导入模块: from qgis.core import QgsStyle [as 别名]
# 或者: from qgis.core.QgsStyle import detagSymbol [as 别名]
#.........这里部分代码省略.........
self.assertEqual(model.data(model.index(0, 0)), 'b')
model.setSymbolTypeFilterEnabled(False)
model.setEntityFilterEnabled(False)
self.assertEqual(model.rowCount(), 8)
# tag filter
self.assertEqual(model.tagId(), -1)
tag_1_id = style.tagId('tag 1')
tag_3_id = style.tagId('tag 3')
model.setTagId(tag_1_id)
self.assertEqual(model.tagId(), tag_1_id)
self.assertEqual(model.rowCount(), 2)
self.assertEqual(model.data(model.index(0, 0)), 'a')
self.assertEqual(model.data(model.index(1, 0)), 'ramp a')
model.setEntityFilterEnabled(True)
model.setEntityFilter(QgsStyle.ColorrampEntity)
self.assertEqual(model.rowCount(), 1)
self.assertEqual(model.data(model.index(0, 0)), 'ramp a')
model.setEntityFilterEnabled(False)
model.setFilterString('ra')
self.assertEqual(model.rowCount(), 1)
self.assertEqual(model.data(model.index(0, 0)), 'ramp a')
model.setEntityFilterEnabled(False)
model.setFilterString('')
model.setTagId(-1)
self.assertEqual(model.rowCount(), 8)
model.setTagId(tag_3_id)
self.assertEqual(model.rowCount(), 1)
self.assertEqual(model.data(model.index(0, 0)), 'C')
style.tagSymbol(QgsStyle.ColorrampEntity, 'ramp c', ['tag 3'])
self.assertEqual(model.rowCount(), 2)
self.assertEqual(model.data(model.index(0, 0)), 'C')
self.assertEqual(model.data(model.index(1, 0)), 'ramp c')
style.detagSymbol(QgsStyle.ColorrampEntity, 'ramp c')
self.assertEqual(model.rowCount(), 1)
self.assertEqual(model.data(model.index(0, 0)), 'C')
model.setTagId(-1)
self.assertEqual(model.rowCount(), 8)
# favorite filter
style.addFavorite(QgsStyle.ColorrampEntity, 'ramp c')
style.addFavorite(QgsStyle.SymbolEntity, 'another')
self.assertEqual(model.favoritesOnly(), False)
model.setFavoritesOnly(True)
self.assertEqual(model.favoritesOnly(), True)
self.assertEqual(model.rowCount(), 2)
self.assertEqual(model.data(model.index(0, 0)), 'another')
self.assertEqual(model.data(model.index(1, 0)), 'ramp c')
model.setEntityFilterEnabled(True)
model.setEntityFilter(QgsStyle.ColorrampEntity)
self.assertEqual(model.rowCount(), 1)
self.assertEqual(model.data(model.index(0, 0)), 'ramp c')
model.setEntityFilterEnabled(False)
model.setFilterString('er')
self.assertEqual(model.rowCount(), 1)
self.assertEqual(model.data(model.index(0, 0)), 'another')
model.setEntityFilterEnabled(False)
model.setFilterString('')
self.assertEqual(model.rowCount(), 2)
style.addFavorite(QgsStyle.ColorrampEntity, 'ramp a')
self.assertEqual(model.rowCount(), 3)
self.assertEqual(model.data(model.index(0, 0)), 'another')
self.assertEqual(model.data(model.index(1, 0)), 'ramp a')
self.assertEqual(model.data(model.index(2, 0)), 'ramp c')
style.removeFavorite(QgsStyle.ColorrampEntity, 'ramp a')
self.assertEqual(model.rowCount(), 2)