def testStacking(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemPicture(l)
l.addLayoutItem(item1)
item2 = QgsLayoutItemPicture(l)
l.addLayoutItem(item2)
item3 = QgsLayoutItemPicture(l)
l.addLayoutItem(item3)
view = QgsLayoutView()
view.setCurrentLayout(l)
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 3)
# no effect interactions
view.raiseSelectedItems()
view.lowerSelectedItems()
view.moveSelectedItemsToTop()
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 3)
# raising
item3.setSelected(True)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 3)
item3.setSelected(False)
item2.setSelected(True)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
item2.setSelected(False)
item1.setSelected(True)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 1)
# lower
item1.setSelected(False)
item3.setSelected(True)
view.lowerSelectedItems()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 1)
item3.setSelected(False)
item2.setSelected(True)
view.lowerSelectedItems()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 1)
view.lowerSelectedItems()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 2)
# raise to top
item2.setSelected(False)
item1.setSelected(True)
view.moveSelectedItemsToTop()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 2)
item1.setSelected(False)
item3.setSelected(True)
view.moveSelectedItemsToTop()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 3)
item3.setSelected(False)
item2.setSelected(True)
view.moveSelectedItemsToTop()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
# move to bottom
item2.setSelected(False)
item1.setSelected(True)
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
item1.setSelected(False)
item3.setSelected(True)
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 1)
item3.setSelected(False)
item2.setSelected(True)
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 2)
def testStacking(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemPicture(l)
l.addLayoutItem(item1)
item2 = QgsLayoutItemPicture(l)
l.addLayoutItem(item2)
item3 = QgsLayoutItemPicture(l)
l.addLayoutItem(item3)
view = QgsLayoutView()
view.setCurrentLayout(l)
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 3)
# no effect interactions
view.raiseSelectedItems()
view.lowerSelectedItems()
view.moveSelectedItemsToTop()
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 3)
# raising
item3.setSelected(True)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 3)
item3.setSelected(False)
item2.setSelected(True)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
item2.setSelected(False)
item1.setSelected(True)
view.raiseSelectedItems()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 1)
# lower
item1.setSelected(False)
item3.setSelected(True)
view.lowerSelectedItems()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 1)
item3.setSelected(False)
item2.setSelected(True)
view.lowerSelectedItems()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 2)
self.assertEqual(item3.zValue(), 1)
view.lowerSelectedItems()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 2)
# raise to top
item2.setSelected(False)
item1.setSelected(True)
view.moveSelectedItemsToTop()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 2)
item1.setSelected(False)
item3.setSelected(True)
view.moveSelectedItemsToTop()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 3)
item3.setSelected(False)
item2.setSelected(True)
view.moveSelectedItemsToTop()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
# move to bottom
item2.setSelected(False)
item1.setSelected(True)
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 1)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 2)
item1.setSelected(False)
item3.setSelected(True)
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 2)
self.assertEqual(item2.zValue(), 3)
self.assertEqual(item3.zValue(), 1)
item3.setSelected(False)
item2.setSelected(True)
view.moveSelectedItemsToBottom()
self.assertEqual(item1.zValue(), 3)
self.assertEqual(item2.zValue(), 1)
self.assertEqual(item3.zValue(), 2)
