def addToLayout(self): mgr = QgsProject.instance().layoutManager() layout = None layouts = mgr.layouts() if len(layouts) == 0: QMessageBox.warning(self, QApplication.translate("code", "Keine Layouts"), QApplication.translate("code", "Zuerst ein Layout erstellen")) return elif len(layouts) == 1: layout = layouts[0] else: d = VoGISProfilToolLayoutsDialog(self, layouts) result = d.exec_() if result == QDialog.Accepted: layout = mgr.layoutByName(d.ui.cmbLayouts.currentText()) else: return u = Util(self.iface) caption = QApplication.translate("code", "PNG Datei") file_format = [] file_format.append(["PNG files", "png"]) fileName, fileExt = u.getFileName(caption, file_format, QgsProject.instance().homePath()) if fileName == "": return fInfo = QFileInfo(fileName) self.filePath = fInfo.path() figure = self.subplot.figure figure.savefig(fileName, format="png") image = QgsLayoutItemPicture(layout) image.setPicturePath(fileName) image.attemptResize(QgsLayoutSize(200, 200)) layout.addLayoutItem(image)
def testResize(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) item3 = QgsLayoutItemPicture(l) item3.attemptMove(QgsLayoutPoint(0.8, 1.2, QgsUnitTypes.LayoutCentimeters)) item3.attemptResize(QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters)) l.addItem(item3) view = QgsLayoutView() view.setCurrentLayout(l) view.resizeSelectedItems(QgsLayoutAligner.ResizeNarrowest) item1.setSelected(True) item2.setSelected(True) item3.setSelected(True) view.resizeSelectedItems(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() view.resizeSelectedItems(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() view.resizeSelectedItems(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() view.resizeSelectedItems(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)) view.resizeSelectedItems(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))
def testResize(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) # NOTE: item3 has measurement units specified in Centimeters, see below! item3 = QgsLayoutItemPicture(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))
def testDistribute(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) item3 = QgsLayoutItemPicture(l) item3.attemptMove(QgsLayoutPoint(0.8, 1.2, QgsUnitTypes.LayoutCentimeters)) item3.attemptResize(QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters)) l.addItem(item3) view = QgsLayoutView() view.setCurrentLayout(l) view.distributeSelectedItems(QgsLayoutAligner.DistributeLeft) item1.setSelected(True) item2.setSelected(True) item3.setSelected(True) view.distributeSelectedItems(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)) view.distributeSelectedItems(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)) view.distributeSelectedItems(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)) view.distributeSelectedItems(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)) view.distributeSelectedItems(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)) view.distributeSelectedItems(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))
def testAlign(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(6, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) item3 = QgsLayoutItemPicture(l) item3.attemptMove(QgsLayoutPoint(0.8, 1.2, QgsUnitTypes.LayoutCentimeters)) item3.attemptResize(QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters)) l.addItem(item3) view = QgsLayoutView() view.setCurrentLayout(l) view.alignSelectedItems(QgsLayoutAligner.AlignLeft) item1.setSelected(True) item2.setSelected(True) item3.setSelected(True) view.alignSelectedItems(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)) view.alignSelectedItems(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)) view.alignSelectedItems(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)) view.alignSelectedItems(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)) view.alignSelectedItems(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)) view.alignSelectedItems(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))
def testAlign(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(6, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) # NOTE: item3 has measurement units specified in Centimeters, see below! item3 = QgsLayoutItemPicture(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))
def testDistribute(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize(QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) # NOTE: item3 has measurement units specified in Centimeters, see below! item3 = QgsLayoutItemPicture(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.assertAlmostEqual(item1.positionWithUnits().x(), 4.0, 3) 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)) QgsLayoutAligner.distributeItems(l, [item1, item2, item3], QgsLayoutAligner.DistributeHSpace) 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(), 9.5, 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.DistributeVSpace) 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(), 19.0, 3) self.assertEqual(item2.positionWithUnits().units(), QgsUnitTypes.LayoutMillimeters) self.assertEqual(item2.sizeWithUnits(), QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) self.assertAlmostEqual(item3.positionWithUnits().y(), 1.15, 3) self.assertEqual(item3.positionWithUnits().units(), QgsUnitTypes.LayoutCentimeters) self.assertEqual(item3.sizeWithUnits(), QgsLayoutSize(1.8, 1.6, QgsUnitTypes.LayoutCentimeters))
def testAlign(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize( QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(6, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize( QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) item3 = QgsLayoutItemPicture(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))
def testResize(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize( QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize( QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) item3 = QgsLayoutItemPicture(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))
def testDistribute(self): p = QgsProject() l = QgsLayout(p) # add some items item1 = QgsLayoutItemPicture(l) item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters)) item1.attemptResize( QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters)) l.addItem(item1) item2 = QgsLayoutItemPicture(l) item2.attemptMove(QgsLayoutPoint(7, 10, QgsUnitTypes.LayoutMillimeters)) item2.attemptResize( QgsLayoutSize(10, 9, QgsUnitTypes.LayoutMillimeters)) l.addItem(item2) item3 = QgsLayoutItemPicture(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))