本文整理汇总了Python中qgis.core.QgsLayoutAligner类的典型用法代码示例。如果您正苦于以下问题:Python QgsLayoutAligner类的具体用法?Python QgsLayoutAligner怎么用?Python QgsLayoutAligner使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了QgsLayoutAligner类的3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,您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: testResize
def testResize(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemMap(l)
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemMap(l)
item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters))
item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
l.addItem(item2)
item3 = QgsLayoutItemMap(l)
item3.attemptMove(QgsLayoutPoint(0.8, 1.2, QgsUnitTypes.LayoutCentimeters))
item3.attemptResize(QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
l.addItem(item3)
QgsLayoutAligner.resizeItems(l, [item1, item2, item3], QgsLayoutAligner.ResizeNarrowest)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(10, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.0, 1.6, QgsUnitTypes.LayoutCentimeters))
l.undoStack().stack().undo()
QgsLayoutAligner.resizeItems(l, [item1, item2, item3], QgsLayoutAligner.ResizeWidest)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(18, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
l.undoStack().stack().undo()
QgsLayoutAligner.resizeItems(l, [item1, item2, item3], QgsLayoutAligner.ResizeShortest)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 0.9, QgsUnitTypes.LayoutCentimeters))
l.undoStack().stack().undo()
QgsLayoutAligner.resizeItems(l, [item1, item2, item3], QgsLayoutAligner.ResizeTallest)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 16, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 16, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
l.undoStack().stack().undo()
item2.attemptResize(QgsLayoutSize(10, 19, QgsUnitTypes.LayoutMillimeters))
QgsLayoutAligner.resizeItems(l, [item1, item2, item3], QgsLayoutAligner.ResizeToSquare)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 18, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(19, 19, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.8, QgsUnitTypes.LayoutCentimeters))
l.undoStack().stack().undo()
QgsLayoutAligner.resizeItems(l, [item1], QgsLayoutAligner.ResizeToSquare)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 18, QgsUnitTypes.LayoutMillimeters))
开发者ID:giohappy,项目名称:QGIS,代码行数:51,代码来源:test_qgslayoutaligner.py
示例2: testAlign
def testAlign(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemMap(l)
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemMap(l)
item2.attemptMove(QgsLayoutPoint(6, 10, QgsUnitTypes.LayoutMillimeters))
item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
l.addItem(item2)
item3 = QgsLayoutItemMap(l)
item3.attemptMove(QgsLayoutPoint(0.8, 1.2, QgsUnitTypes.LayoutCentimeters))
item3.attemptResize(QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
l.addItem(item3)
QgsLayoutAligner.alignItems(l, [item1, item2, item3], QgsLayoutAligner.AlignLeft)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.positionWithUnits(), QgsLayoutPoint(4, 10, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.positionWithUnits(), QgsLayoutPoint(0.4, 1.2, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.alignItems(l, [item1, item2, item3], QgsLayoutAligner.AlignHCenter)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.positionWithUnits(), QgsLayoutPoint(8, 10, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.positionWithUnits(), QgsLayoutPoint(0.4, 1.2, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.alignItems(l, [item1, item2, item3], QgsLayoutAligner.AlignRight)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.positionWithUnits(), QgsLayoutPoint(12, 10, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.positionWithUnits(), QgsLayoutPoint(0.4, 1.2, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.alignItems(l, [item1, item2, item3], QgsLayoutAligner.AlignTop)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.positionWithUnits(), QgsLayoutPoint(12, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.positionWithUnits(), QgsLayoutPoint(0.4, 0.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.alignItems(l, [item1, item2, item3], QgsLayoutAligner.AlignVCenter)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 10, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.positionWithUnits(), QgsLayoutPoint(12, 11.5, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.positionWithUnits(), QgsLayoutPoint(0.4, 0.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.alignItems(l, [item1, item2, item3], QgsLayoutAligner.AlignBottom)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.positionWithUnits(), QgsLayoutPoint(12, 15, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item3.positionWithUnits(), QgsLayoutPoint(0.4, 0.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
开发者ID:giohappy,项目名称:QGIS,代码行数:65,代码来源:test_qgslayoutaligner.py
示例3: testDistribute
def testDistribute(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemMap(l)
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemMap(l)
item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters))
item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
l.addItem(item2)
item3 = QgsLayoutItemMap(l)
item3.attemptMove(QgsLayoutPoint(0.8, 1.2, QgsUnitTypes.LayoutCentimeters))
item3.attemptResize(QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
l.addItem(item3)
QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeLeft)
self.assertEqual(item1.positionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item2.positionWithUnits().x(), 6.0, 3)
self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item3.positionWithUnits().x(), 0.8, 3)
self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters)
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeHCenter)
self.assertAlmostEqual(item1.positionWithUnits().x(), 5.0, 3)
self.assertEqual(item1.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item2.positionWithUnits().x(), 6.0, 3)
self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item3.positionWithUnits().x(), 0.8, 3)
self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters)
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeRight)
self.assertAlmostEqual(item1.positionWithUnits().x(), 3.0, 3)
self.assertEqual(item1.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item2.positionWithUnits().x(), 6.0, 3)
self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item3.positionWithUnits().x(), 0.8, 3)
self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters)
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeTop)
self.assertAlmostEqual(item1.positionWithUnits().y(), 8.0, 3)
self.assertEqual(item1.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item2.positionWithUnits().y(), 10.0, 3)
self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item3.positionWithUnits().y(), 1.2, 3)
self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters)
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeVCenter)
self.assertAlmostEqual(item1.positionWithUnits().y(), 8.0, 3)
self.assertEqual(item1.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item2.positionWithUnits().y(), 12.5, 3)
self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item3.positionWithUnits().y(), 1.2, 3)
self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters)
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeBottom)
self.assertAlmostEqual(item1.positionWithUnits().y(), 8.0, 3)
self.assertEqual(item1.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item2.positionWithUnits().y(), 15.0, 3)
self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters)
self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters))
self.assertAlmostEqual(item3.positionWithUnits().y(), 1.2, 3)
self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters)
self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
开发者ID:giohappy,项目名称:QGIS,代码行数:82,代码来源:test_qgslayoutaligner.py
注:本文中的qgis.core.QgsLayoutAligner类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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