def createTittle(self):
title = QgsLayoutItemLabel(self.layout)
# title.setLocked(False)
title.setText(self.title.text())
title.setFont(self.font)
title.setFontColor(self.color)
title.adjustSizeToText()
self.layout.addLayoutItem(title)
title.attemptMove(QgsLayoutPoint(130, 5, QgsUnitTypes.LayoutMillimeters))
def buildComposerLabel(self, key, item, page):
'''
Add a label to the print layout for an item and page
'''
cl = QgsLayoutItemLabel(self.currentComposition)
# 1st page is a map for parcelle
dpage = page -1
if self.etype == 'parcelle' and self.iface:
dpage = page
cl.attemptMove(
QgsLayoutPoint(
item['position'][0],
item['position'][1]+ (dpage) * (self.pageHeight + 10),
QgsUnitTypes.LayoutMillimeters
)
)
cl.setFixedSize(
QgsLayoutSize(
item['position'][2],
item['position'][3],
QgsUnitTypes.LayoutMillimeters
)
)
cl.setVAlign(item['align'][0])
cl.setHAlign(item['align'][1])
content = self.getContentForGivenItem(
key,
item,
page
)
cl.setMargin(0)
cl.setMode(1)
cl.setText(content)
cl.setFrameEnabled(False)
if 'bgcolor' in item:
cl.setBackgroundColor(item['bgcolor'])
if 'htmlState' in item:
cl.setMode(item['htmlState'])
if 'font' in item:
cl.setFont(item['font'])
self.currentComposition.addLayoutItem(cl)
def buildComposerLabel(self, key, item, page):
'''
Add a label to the print layout for an item and page
'''
cl = QgsLayoutItemLabel(self.currentComposition)
# 1st page is a map for parcelle
dpage = page -1
if self.etype == 'parcelle' and self.print_parcelle_page:
dpage = page
cl.attemptMove(
QgsLayoutPoint(
item['position'][0],
item['position'][1]+ (dpage) * (self.pageHeight + 10),
QgsUnitTypes.LayoutMillimeters
)
)
cl.setFixedSize(
QgsLayoutSize(
item['position'][2],
item['position'][3],
QgsUnitTypes.LayoutMillimeters
)
)
cl.setVAlign(item['align'][0])
cl.setHAlign(item['align'][1])
content = self.getContentForGivenItem(
key,
item,
page
)
cl.setMargin(0)
cl.setMode(1)
cl.setText(content)
cl.setFrameEnabled(False)
if 'bgcolor' in item:
cl.setBackgroundColor(item['bgcolor'])
if 'htmlState' in item:
cl.setMode(item['htmlState'])
if 'font' in item:
cl.setFont(item['font'])
self.currentComposition.addLayoutItem(cl)
def testSaveLoadTemplate(self):
tmpfile = os.path.join(self.basetestpath, 'testTemplate.qpt')
p = QgsProject()
l = QgsLayout(p)
l.initializeDefaults()
# add some items
item1 = QgsLayoutItemLabel(l)
item1.setId('xxyyxx')
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(
QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemLabel(l)
item2.setId('zzyyzz')
item2.attemptMove(
QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
item2.attemptResize(
QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
l.addItem(item2)
uuids = {item1.uuid(), item2.uuid()}
original_uuids = {item1.uuid(), item2.uuid()}
self.assertTrue(l.saveAsTemplate(tmpfile, QgsReadWriteContext()))
l2 = QgsLayout(p)
with open(tmpfile) as f:
template_content = f.read()
doc = QDomDocument()
doc.setContent(template_content)
# adding to existing items
new_items, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items), 2)
items = l2.items()
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
# double check that new items have a unique uid
self.assertNotIn(new_items[0].uuid(), uuids)
self.assertIn(new_items[0].templateUuid(), original_uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items[1].uuid(), uuids)
self.assertIn(new_items[1].templateUuid(), original_uuids)
uuids.add(new_items[1].uuid())
# adding to existing items
new_items2, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items2), 2)
items = l2.items()
self.assertEqual(len(items), 4)
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
self.assertTrue(new_items2[0] in l2.items())
self.assertTrue(new_items2[1] in l2.items())
self.assertNotIn(new_items2[0].uuid(), uuids)
self.assertIn(new_items2[0].templateUuid(), original_uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items2[1].uuid(), uuids)
self.assertIn(new_items2[1].templateUuid(), original_uuids)
uuids.add(new_items[1].uuid())
# clearing existing items
new_items3, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), True)
self.assertTrue(ok)
self.assertEqual(len(new_items3), 3) # includes page
items = l2.items()
self.assertTrue([
i for i in items
if isinstance(i, QgsLayoutItem) and i.id() == 'xxyyxx'
])
self.assertTrue([
i for i in items
if isinstance(i, QgsLayoutItem) and i.id() == 'zzyyzz'
])
self.assertTrue(new_items3[0] in l2.items())
self.assertTrue(new_items3[1] in l2.items())
self.assertIn(new_items3[0].templateUuid(), original_uuids)
self.assertIn(new_items3[1].templateUuid(), original_uuids)
self.assertEqual(l2.itemByUuid(new_items3[0].templateUuid(), True),
new_items3[0])
self.assertEqual(l2.itemByUuid(new_items3[1].templateUuid(), True),
new_items3[1])
def testAddItemsFromXml(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemLabel(l)
item1.setId('xxyyxx')
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(
QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemLabel(l)
item2.setId('zzyyzz')
item2.attemptMove(
QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
item2.attemptResize(
QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
l.addItem(item2)
doc = QDomDocument("testdoc")
# store in xml
elem = l.writeXml(doc, QgsReadWriteContext())
l2 = QgsLayout(p)
new_items = l2.addItemsFromXml(elem, doc, QgsReadWriteContext())
self.assertEqual(len(new_items), 2)
items = l2.items()
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
new_item1 = [i for i in items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.positionWithUnits(),
QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.sizeWithUnits(),
QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(
new_item2.positionWithUnits(),
QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(
new_item2.sizeWithUnits(),
QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
# test with a group
group = QgsLayoutItemGroup(l)
group.addItem(item1)
group.addItem(item2)
l.addLayoutItem(group)
elem = l.writeXml(doc, QgsReadWriteContext())
l3 = QgsLayout(p)
new_items = l3.addItemsFromXml(elem, doc, QgsReadWriteContext())
self.assertEqual(len(new_items), 3)
items = l3.items()
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l3.items())
self.assertTrue(new_items[1] in l3.items())
self.assertTrue(new_items[2] in l3.items())
# f*** you sip, I'll just manually cast
new_group = sip.cast(l3.itemByUuid(group.uuid()), QgsLayoutItemGroup)
self.assertIsNotNone(new_group)
other_items = [i for i in new_items if i.type() != new_group.type()]
self.assertCountEqual(new_group.items(), other_items)
# test restoring at set position
l3 = QgsLayout(p)
new_items = l3.addItemsFromXml(elem, doc, QgsReadWriteContext(),
QPointF(10, 30))
self.assertEqual(len(new_items), 3)
items = l3.items()
new_item1 = [i for i in items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in items if i.id() == 'zzyyzz'][0]
self.assertEqual(
new_item1.positionWithUnits(),
QgsLayoutPoint(10, 30, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.sizeWithUnits(),
QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(
new_item2.positionWithUnits(),
QgsLayoutPoint(2.0, 4.0, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(
new_item2.sizeWithUnits(),
QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
# paste in place
l4 = QgsLayout(p)
page = QgsLayoutItemPage(l)
page.setPageSize('A3')
l4.pageCollection().addPage(page)
page = QgsLayoutItemPage(l)
page.setPageSize('A6')
l4.pageCollection().addPage(page)
new_items = l4.addItemsFromXml(elem, doc, QgsReadWriteContext(),
QPointF(10, 30), True)
self.assertEqual(len(new_items), 3)
new_item1 = [i for i in new_items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in new_items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.pagePositionWithUnits(),
QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.sizeWithUnits(),
QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.page(), 0)
self.assertEqual(
new_item2.pagePositionWithUnits(),
QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(
new_item2.sizeWithUnits(),
QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.page(), 0)
# paste in place, page 2
new_items = l4.addItemsFromXml(elem, doc, QgsReadWriteContext(),
QPointF(10, 550), True)
self.assertEqual(len(new_items), 3)
new_item1 = [i for i in new_items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in new_items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.pagePositionWithUnits(),
QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.page(), 1)
self.assertEqual(new_item1.sizeWithUnits(),
QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(
new_item2.pagePositionWithUnits(),
QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.page(), 1)
self.assertEqual(
new_item2.sizeWithUnits(),
QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
def testSaveLoadTemplate(self):
tmpfile = os.path.join(self.basetestpath, 'testTemplate.qpt')
p = QgsProject()
l = QgsLayout(p)
l.initializeDefaults()
# add some items
item1 = QgsLayoutItemLabel(l)
item1.setId('xxyyxx')
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemLabel(l)
item2.setId('zzyyzz')
item2.attemptMove(QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
item2.attemptResize(QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
l.addItem(item2)
# multiframe
multiframe1 = QgsLayoutItemHtml(l)
multiframe1.setHtml('mf1')
l.addMultiFrame(multiframe1)
frame1 = QgsLayoutFrame(l, multiframe1)
frame1.setId('frame1')
frame1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
frame1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
multiframe1.addFrame(frame1)
multiframe2 = QgsLayoutItemHtml(l)
multiframe2.setHtml('mf2')
l.addMultiFrame(multiframe2)
frame2 = QgsLayoutFrame(l, multiframe2)
frame2.setId('frame2')
frame2.attemptMove(QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
frame2.attemptResize(QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
multiframe2.addFrame(frame2)
uuids = {item1.uuid(), item2.uuid(), frame1.uuid(), frame2.uuid(), multiframe1.uuid(), multiframe2.uuid()}
original_uuids = {item1.uuid(), item2.uuid(), frame1.uuid(), frame2.uuid()}
self.assertTrue(l.saveAsTemplate(tmpfile, QgsReadWriteContext()))
l2 = QgsLayout(p)
with open(tmpfile) as f:
template_content = f.read()
doc = QDomDocument()
doc.setContent(template_content)
# adding to existing items
new_items, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items), 4)
items = l2.items()
multiframes = l2.multiFrames()
self.assertEqual(len(multiframes), 2)
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue([i for i in items if i.id() == 'frame1'])
self.assertTrue([i for i in items if i.id() == 'frame2'])
self.assertTrue([i for i in multiframes if i.html() == 'mf1'])
self.assertTrue([i for i in multiframes if i.html() == 'mf2'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
self.assertTrue(new_items[2] in l2.items())
self.assertTrue(new_items[3] in l2.items())
# double check that new items have a unique uid
self.assertNotIn(new_items[0].uuid(), uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items[1].uuid(), uuids)
uuids.add(new_items[1].uuid())
self.assertNotIn(new_items[2].uuid(), uuids)
uuids.add(new_items[2].uuid())
self.assertNotIn(new_items[3].uuid(), uuids)
uuids.add(new_items[3].uuid())
self.assertNotIn(multiframes[0].uuid(), [multiframe1.uuid(), multiframe2.uuid()])
self.assertNotIn(multiframes[1].uuid(), [multiframe1.uuid(), multiframe2.uuid()])
new_multiframe1 = [i for i in multiframes if i.html() == 'mf1'][0]
self.assertEqual(new_multiframe1.layout(), l2)
new_multiframe2 = [i for i in multiframes if i.html() == 'mf2'][0]
self.assertEqual(new_multiframe2.layout(), l2)
new_frame1 = sip.cast([i for i in items if i.id() == 'frame1'][0], QgsLayoutFrame)
new_frame2 = sip.cast([i for i in items if i.id() == 'frame2'][0], QgsLayoutFrame)
self.assertEqual(new_frame1.multiFrame(), new_multiframe1)
self.assertEqual(new_multiframe1.frames()[0].uuid(), new_frame1.uuid())
self.assertEqual(new_frame2.multiFrame(), new_multiframe2)
self.assertEqual(new_multiframe2.frames()[0].uuid(), new_frame2.uuid())
# adding to existing items
new_items2, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items2), 4)
items = l2.items()
self.assertEqual(len(items), 8)
multiframes2 = l2.multiFrames()
self.assertEqual(len(multiframes2), 4)
multiframes2 = [m for m in l2.multiFrames() if not m.uuid() in [new_multiframe1.uuid(), new_multiframe2.uuid()]]
self.assertEqual(len(multiframes2), 2)
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue([i for i in items if i.id() == 'frame1'])
self.assertTrue([i for i in items if i.id() == 'frame2'])
self.assertTrue([i for i in multiframes2 if i.html() == 'mf1'])
self.assertTrue([i for i in multiframes2 if i.html() == 'mf2'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
self.assertTrue(new_items[2] in l2.items())
self.assertTrue(new_items[3] in l2.items())
self.assertTrue(new_items2[0] in l2.items())
self.assertTrue(new_items2[1] in l2.items())
self.assertTrue(new_items2[2] in l2.items())
self.assertTrue(new_items2[3] in l2.items())
self.assertNotIn(new_items2[0].uuid(), uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items2[1].uuid(), uuids)
uuids.add(new_items[1].uuid())
self.assertNotIn(new_items2[2].uuid(), uuids)
uuids.add(new_items[2].uuid())
self.assertNotIn(new_items2[3].uuid(), uuids)
uuids.add(new_items[3].uuid())
self.assertNotIn(multiframes2[0].uuid(), [multiframe1.uuid(), multiframe2.uuid(), new_multiframe1.uuid(), new_multiframe2.uuid()])
self.assertNotIn(multiframes2[1].uuid(), [multiframe1.uuid(), multiframe2.uuid(), new_multiframe1.uuid(), new_multiframe2.uuid()])
new_multiframe1b = [i for i in multiframes2 if i.html() == 'mf1'][0]
self.assertEqual(new_multiframe1b.layout(), l2)
new_multiframe2b = [i for i in multiframes2 if i.html() == 'mf2'][0]
self.assertEqual(new_multiframe2b.layout(), l2)
new_frame1b = sip.cast([i for i in items if i.id() == 'frame1' and i.uuid() != new_frame1.uuid()][0], QgsLayoutFrame)
new_frame2b = sip.cast([i for i in items if i.id() == 'frame2' and i.uuid() != new_frame2.uuid()][0], QgsLayoutFrame)
self.assertEqual(new_frame1b.multiFrame(), new_multiframe1b)
self.assertEqual(new_multiframe1b.frames()[0].uuid(), new_frame1b.uuid())
self.assertEqual(new_frame2b.multiFrame(), new_multiframe2b)
self.assertEqual(new_multiframe2b.frames()[0].uuid(), new_frame2b.uuid())
# clearing existing items
new_items3, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), True)
new_multiframes = l2.multiFrames()
self.assertTrue(ok)
self.assertEqual(len(new_items3), 5) # includes page
self.assertEqual(len(new_multiframes), 2)
items = l2.items()
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'zzyyzz'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame1'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame2'])
self.assertTrue(new_items3[0] in l2.items())
self.assertTrue(new_items3[1] in l2.items())
self.assertTrue(new_items3[2] in l2.items())
self.assertTrue(new_items3[3] in l2.items())
new_multiframe1 = [i for i in new_multiframes if i.html() == 'mf1'][0]
new_multiframe2 = [i for i in new_multiframes if i.html() == 'mf2'][0]
new_frame1 = sip.cast([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame1'][0], QgsLayoutFrame)
new_frame2 = sip.cast([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame2'][0], QgsLayoutFrame)
self.assertEqual(new_frame1.multiFrame(), new_multiframe1)
self.assertEqual(new_multiframe1.frames()[0].uuid(), new_frame1.uuid())
self.assertEqual(new_frame2.multiFrame(), new_multiframe2)
self.assertEqual(new_multiframe2.frames()[0].uuid(), new_frame2.uuid())
def testAddItemsFromXml(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemLabel(l)
item1.setId('xxyyxx')
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemLabel(l)
item2.setId('zzyyzz')
item2.attemptMove(QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
item2.attemptResize(QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
l.addItem(item2)
doc = QDomDocument("testdoc")
# store in xml
elem = l.writeXml(doc, QgsReadWriteContext())
l2 = QgsLayout(p)
new_items = l2.addItemsFromXml(elem, doc, QgsReadWriteContext())
self.assertEqual(len(new_items), 2)
items = l2.items()
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
new_item1 = [i for i in items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.positionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item2.positionWithUnits(), QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.sizeWithUnits(), QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
# test with a group
group = QgsLayoutItemGroup(l)
group.addItem(item1)
group.addItem(item2)
l.addLayoutItem(group)
elem = l.writeXml(doc, QgsReadWriteContext())
l3 = QgsLayout(p)
new_items = l3.addItemsFromXml(elem, doc, QgsReadWriteContext())
self.assertEqual(len(new_items), 3)
items = l3.items()
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l3.items())
self.assertTrue(new_items[1] in l3.items())
self.assertTrue(new_items[2] in l3.items())
# f*** you sip, I'll just manually cast
new_group = sip.cast(l3.itemByUuid(group.uuid()), QgsLayoutItemGroup)
self.assertIsNotNone(new_group)
other_items = [i for i in new_items if i.type() != new_group.type()]
self.assertCountEqual(new_group.items(), other_items)
# test restoring at set position
l3 = QgsLayout(p)
new_items = l3.addItemsFromXml(elem, doc, QgsReadWriteContext(), QPointF(10, 30))
self.assertEqual(len(new_items), 3)
items = l3.items()
new_item1 = [i for i in items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.positionWithUnits(), QgsLayoutPoint(10, 30, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item2.positionWithUnits(), QgsLayoutPoint(2.0, 4.0, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.sizeWithUnits(), QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
# paste in place
l4 = QgsLayout(p)
page = QgsLayoutItemPage(l)
page.setPageSize('A3')
l4.pageCollection().addPage(page)
page = QgsLayoutItemPage(l)
page.setPageSize('A6')
l4.pageCollection().addPage(page)
new_items = l4.addItemsFromXml(elem, doc, QgsReadWriteContext(), QPointF(10, 30), True)
self.assertEqual(len(new_items), 3)
new_item1 = [i for i in new_items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in new_items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.pagePositionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.page(), 0)
self.assertEqual(new_item2.pagePositionWithUnits(), QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.sizeWithUnits(), QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.page(), 0)
# paste in place, page 2
new_items = l4.addItemsFromXml(elem, doc, QgsReadWriteContext(), QPointF(10, 550), True)
self.assertEqual(len(new_items), 3)
new_item1 = [i for i in new_items if i.id() == 'xxyyxx'][0]
new_item2 = [i for i in new_items if i.id() == 'zzyyzz'][0]
self.assertEqual(new_item1.pagePositionWithUnits(), QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item1.page(), 1)
self.assertEqual(new_item1.sizeWithUnits(), QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
self.assertEqual(new_item2.pagePositionWithUnits(), QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
self.assertEqual(new_item2.page(), 1)
self.assertEqual(new_item2.sizeWithUnits(), QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
def testSaveLoadTemplate(self):
tmpfile = os.path.join(self.basetestpath, 'testTemplate.qpt')
p = QgsProject()
l = QgsLayout(p)
l.initializeDefaults()
# add some items
item1 = QgsLayoutItemLabel(l)
item1.setId('xxyyxx')
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemLabel(l)
item2.setId('zzyyzz')
item2.attemptMove(QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
item2.attemptResize(QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
l.addItem(item2)
# multiframe
multiframe1 = QgsLayoutItemHtml(l)
multiframe1.setHtml('mf1')
l.addMultiFrame(multiframe1)
frame1 = QgsLayoutFrame(l, multiframe1)
frame1.setId('frame1')
frame1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
frame1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
multiframe1.addFrame(frame1)
multiframe2 = QgsLayoutItemHtml(l)
multiframe2.setHtml('mf2')
l.addMultiFrame(multiframe2)
frame2 = QgsLayoutFrame(l, multiframe2)
frame2.setId('frame2')
frame2.attemptMove(QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
frame2.attemptResize(QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
multiframe2.addFrame(frame2)
uuids = {item1.uuid(), item2.uuid(), frame1.uuid(), frame2.uuid(), multiframe1.uuid(), multiframe2.uuid()}
original_uuids = {item1.uuid(), item2.uuid(), frame1.uuid(), frame2.uuid()}
self.assertTrue(l.saveAsTemplate(tmpfile, QgsReadWriteContext()))
l2 = QgsLayout(p)
with open(tmpfile) as f:
template_content = f.read()
doc = QDomDocument()
doc.setContent(template_content)
# adding to existing items
new_items, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items), 4)
items = l2.items()
multiframes = l2.multiFrames()
self.assertEqual(len(multiframes), 2)
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue([i for i in items if i.id() == 'frame1'])
self.assertTrue([i for i in items if i.id() == 'frame2'])
self.assertTrue([i for i in multiframes if i.html() == 'mf1'])
self.assertTrue([i for i in multiframes if i.html() == 'mf2'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
self.assertTrue(new_items[2] in l2.items())
self.assertTrue(new_items[3] in l2.items())
# double check that new items have a unique uid
self.assertNotIn(new_items[0].uuid(), uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items[1].uuid(), uuids)
uuids.add(new_items[1].uuid())
self.assertNotIn(new_items[2].uuid(), uuids)
uuids.add(new_items[2].uuid())
self.assertNotIn(new_items[3].uuid(), uuids)
uuids.add(new_items[3].uuid())
self.assertNotIn(multiframes[0].uuid(), [multiframe1.uuid(), multiframe2.uuid()])
self.assertNotIn(multiframes[1].uuid(), [multiframe1.uuid(), multiframe2.uuid()])
new_multiframe1 = [i for i in multiframes if i.html() == 'mf1'][0]
self.assertEqual(new_multiframe1.layout(), l2)
new_multiframe2 = [i for i in multiframes if i.html() == 'mf2'][0]
self.assertEqual(new_multiframe2.layout(), l2)
new_frame1 = sip.cast([i for i in items if i.id() == 'frame1'][0], QgsLayoutFrame)
new_frame2 = sip.cast([i for i in items if i.id() == 'frame2'][0], QgsLayoutFrame)
self.assertEqual(new_frame1.multiFrame(), new_multiframe1)
self.assertEqual(new_multiframe1.frames()[0].uuid(), new_frame1.uuid())
self.assertEqual(new_frame2.multiFrame(), new_multiframe2)
self.assertEqual(new_multiframe2.frames()[0].uuid(), new_frame2.uuid())
# adding to existing items
new_items2, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items2), 4)
items = l2.items()
self.assertEqual(len(items), 8)
multiframes2 = l2.multiFrames()
self.assertEqual(len(multiframes2), 4)
multiframes2 = [m for m in l2.multiFrames() if not m.uuid() in [new_multiframe1.uuid(), new_multiframe2.uuid()]]
self.assertEqual(len(multiframes2), 2)
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue([i for i in items if i.id() == 'frame1'])
self.assertTrue([i for i in items if i.id() == 'frame2'])
self.assertTrue([i for i in multiframes2 if i.html() == 'mf1'])
self.assertTrue([i for i in multiframes2 if i.html() == 'mf2'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
self.assertTrue(new_items[2] in l2.items())
self.assertTrue(new_items[3] in l2.items())
self.assertTrue(new_items2[0] in l2.items())
self.assertTrue(new_items2[1] in l2.items())
self.assertTrue(new_items2[2] in l2.items())
self.assertTrue(new_items2[3] in l2.items())
self.assertNotIn(new_items2[0].uuid(), uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items2[1].uuid(), uuids)
uuids.add(new_items[1].uuid())
self.assertNotIn(new_items2[2].uuid(), uuids)
uuids.add(new_items[2].uuid())
self.assertNotIn(new_items2[3].uuid(), uuids)
uuids.add(new_items[3].uuid())
self.assertNotIn(multiframes2[0].uuid(), [multiframe1.uuid(), multiframe2.uuid(), new_multiframe1.uuid(), new_multiframe2.uuid()])
self.assertNotIn(multiframes2[1].uuid(), [multiframe1.uuid(), multiframe2.uuid(), new_multiframe1.uuid(), new_multiframe2.uuid()])
new_multiframe1b = [i for i in multiframes2 if i.html() == 'mf1'][0]
self.assertEqual(new_multiframe1b.layout(), l2)
new_multiframe2b = [i for i in multiframes2 if i.html() == 'mf2'][0]
self.assertEqual(new_multiframe2b.layout(), l2)
new_frame1b = sip.cast([i for i in items if i.id() == 'frame1' and i.uuid() != new_frame1.uuid()][0], QgsLayoutFrame)
new_frame2b = sip.cast([i for i in items if i.id() == 'frame2' and i.uuid() != new_frame2.uuid()][0], QgsLayoutFrame)
self.assertEqual(new_frame1b.multiFrame(), new_multiframe1b)
self.assertEqual(new_multiframe1b.frames()[0].uuid(), new_frame1b.uuid())
self.assertEqual(new_frame2b.multiFrame(), new_multiframe2b)
self.assertEqual(new_multiframe2b.frames()[0].uuid(), new_frame2b.uuid())
# clearing existing items
new_items3, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), True)
new_multiframes = l2.multiFrames()
self.assertTrue(ok)
self.assertEqual(len(new_items3), 5) # includes page
self.assertEqual(len(new_multiframes), 2)
items = l2.items()
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'zzyyzz'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame1'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame2'])
self.assertTrue(new_items3[0] in l2.items())
self.assertTrue(new_items3[1] in l2.items())
self.assertTrue(new_items3[2] in l2.items())
self.assertTrue(new_items3[3] in l2.items())
new_multiframe1 = [i for i in new_multiframes if i.html() == 'mf1'][0]
new_multiframe2 = [i for i in new_multiframes if i.html() == 'mf2'][0]
new_frame1 = sip.cast([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame1'][0], QgsLayoutFrame)
new_frame2 = sip.cast([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'frame2'][0], QgsLayoutFrame)
self.assertEqual(new_frame1.multiFrame(), new_multiframe1)
self.assertEqual(new_multiframe1.frames()[0].uuid(), new_frame1.uuid())
self.assertEqual(new_frame2.multiFrame(), new_multiframe2)
self.assertEqual(new_multiframe2.frames()[0].uuid(), new_frame2.uuid())
def processAlgorithm(self, parameters, context, feedback):
"""This actually creates the print layout and exporting as .pdf document"""
log = feedback.setProgressText
input_title = self.parameterAsString(parameters, self.INPUT_TITLE,
context)
input_subtitle = self.parameterAsString(parameters,
self.INPUT_SUBTITLE, context)
input_credit_text = self.parameterAsString(parameters,
self.INPUT_CREDIT_TEXT,
context)
output_pdf_path = self.parameterAsString(parameters,
self.OUTPUT_PDF_PATH, context)
log(f"Title: {input_title}")
log(f"Subtitle: {input_subtitle}")
log(f"Credit Text: {input_credit_text}")
log(f"Output pdf path: {output_pdf_path}")
#This creates a new print layout
project = context.project()
manager = project.layoutManager()
layout = QgsPrintLayout(project)
layoutName = 'EcoValuator Layout' #layoutName is going to be name of Title. Change this later
layouts_list = manager.printLayouts()
for layout in layouts_list:
if layout.name() == layoutName:
manager.removeLayout(layout)
layout = QgsPrintLayout(project)
layout.initializeDefaults() #create default map canvas
layout.setName(layoutName)
manager.addLayout(layout)
#This adds a map item to the Print Layout
map = QgsLayoutItemMap(layout)
map.setRect(20, 20, 20, 20)
#Set Extent
canvas = iface.mapCanvas()
map.setExtent(canvas.extent()) #sets map extent to current map canvas
layout.addLayoutItem(map)
#Move & Resize
map.attemptMove(QgsLayoutPoint(5, 27, QgsUnitTypes.LayoutMillimeters))
map.attemptResize(
QgsLayoutSize(218, 178, QgsUnitTypes.LayoutMillimeters))
#Gather visible layers in project layer tree and create a list of the map layer objects
#Those which are not active (layers_to_remove) will subsequently remove from the legend model
tree_layers = project.layerTreeRoot().children()
active_layers = [
layer.name() for layer in tree_layers if layer.isVisible()
]
layers_to_remove = [
layer for layer in project.mapLayers().values()
if layer.name() not in active_layers
]
#This adds a legend item to the Print Layout
legend = QgsLayoutItemLegend(layout)
layout.addLayoutItem(legend)
legend.attemptMove(
QgsLayoutPoint(219, 5, QgsUnitTypes.LayoutMillimeters))
#Get reference to existing legend model and root group then remove the unchecked layers
legend.setAutoUpdateModel(False) #not sure if this line is required
model = legend.model()
group = model.rootGroup()
for layer in layers_to_remove:
group.removeLayer(layer)
legend.adjustBoxSize()
#This adds labels to the map
title = QgsLayoutItemLabel(layout)
title.setText(input_title)
title.setFont(QFont("Arial", 28))
title.adjustSizeToText()
layout.addLayoutItem(title)
title.attemptMove(QgsLayoutPoint(10, 4,
QgsUnitTypes.LayoutMillimeters))
subtitle = QgsLayoutItemLabel(layout)
subtitle.setText(input_subtitle)
subtitle.setFont(QFont("Arial", 17))
subtitle.adjustSizeToText()
layout.addLayoutItem(subtitle)
subtitle.attemptMove(
QgsLayoutPoint(11, 20, QgsUnitTypes.LayoutMillimeters))
credit_text = QgsLayoutItemLabel(layout)
credit_text.setText(input_credit_text)
credit_text.setFont(QFont("Arial", 10))
credit_text.adjustSizeToText()
layout.addLayoutItem(credit_text)
credit_text.attemptMove(
QgsLayoutPoint(219, 190, QgsUnitTypes.LayoutMillimeters))
#this creates credit text (line1) in bottom right corner of map layout giving credit to Key-Log Economics
keylog_credits1 = QgsLayoutItemLabel(layout)
keylog_credits1.setText("Created using EcoValuator Plugin")
keylog_credits1.setFont(QFont("Arial", 10))
keylog_credits1.adjustSizeToText()
layout.addLayoutItem(keylog_credits1)
keylog_credits1.attemptMove(
QgsLayoutPoint(219, 195, QgsUnitTypes.LayoutMillimeters))
#this creates credit text (line2) in bottom right corner of map layout giving credit to Key-Log Economics
keylog_credits2 = QgsLayoutItemLabel(layout)
keylog_credits2.setText("by Key-Log Economics")
keylog_credits2.setFont(QFont("Arial", 10))
keylog_credits2.adjustSizeToText()
layout.addLayoutItem(keylog_credits2)
keylog_credits2.attemptMove(
QgsLayoutPoint(219, 200, QgsUnitTypes.LayoutMillimeters))
#This exports a Print Layout as an image
manager = QgsProject.instance().layoutManager(
) #this is a reference to the layout Manager, which contains a list of print layouts
layout = manager.layoutByName(
layoutName
) #this accesses a specific layout, by name (which is a string)
exporter = QgsLayoutExporter(
layout) #this creates a QgsLayoutExporter object
exporter.exportToPdf(output_pdf_path,
QgsLayoutExporter.PdfExportSettings())
log("Done!")
result = {
} #The processAlgorithm wants to return a dictionary. We don't actually need to do this so instead we return an empty one
return result
def print_map(self, tav_num):
self.tav_num = tav_num
p = QgsProject.instance()
crs = QgsCoordinateReferenceSystem()
crs.createFromSrid(self.SRS)
p.setCrs(crs)
l = QgsLayout(p)
l.initializeDefaults()
page = l.pageCollection().page(0)
# map - this item tells the libraries where to put the map itself. Here we create a map and stretch it over the whole paper size:
x, y = 0, 0 # angolo 0, o in alto a sx
if (0 <= self.width <= 297) and (0 <= self.height <= 210):
width, height = 297, 210 # Formato A4 Landscape
elif (0 <= self.height <= 297) and (0 <= self.width <= 210):
width, height = 210, 297 # Formato A4
elif (0 <= self.width <= 420) and (0 <= self.height <= 297):
width, height = 297, 420 # Formato A3 Landscape
elif (0 <= self.height <= 420) and (0 <= self.width <= 297):
width, height = 240, 297 # Formato A4
elif (0 <= self.width <= 1189) and (0 <= self.height <= 841):
width, height = 1189, 841 # Formato A0 Landscape
elif (0 <= self.height <= 1189) and (0 <= self.width <= 841):
width, height = 841, 1189 # Formato A0
else:
width, height = self.width * 1.2, self.height * 1.2 # self.width*10, self.height*10 da un valore alla larghezza e altezza del foglio aumentato di 5 per dare un margine
size = QgsLayoutSize(width, height)
page.setPageSize(size)
map = QgsLayoutItemMap(l)
rect = self.getMapExtentFromMapCanvas(page.pageSize().width(),
page.pageSize().height(), 20.0)
map.attemptSetSceneRect(
QRectF(0, 0,
page.pageSize().width(),
page.pageSize().height()))
map.setExtent(rect)
map.setLayers([self.layerUS])
l.setReferenceMap(map)
l.addLayoutItem(map)
intestazioneLabel = QgsLayoutItemLabel(l)
txt = "Tavola %s - US:%d " % (self.tav_num + 1, self.us)
intestazioneLabel.setText(txt)
intestazioneLabel.adjustSizeToText()
intestazioneLabel.attemptMove(QgsLayoutPoint(1, 0), page=0)
intestazioneLabel.setFrameEnabled(False)
l.addLayoutItem(intestazioneLabel)
scaleLabel = QgsLayoutItemLabel(l)
txt = "Scala: "
scaleLabel.setText(txt)
scaleLabel.adjustSizeToText()
scaleLabel.attemptMove(QgsLayoutPoint(1, 5), page=0)
scaleLabel.setFrameEnabled(False)
l.addLayoutItem(scaleLabel)
# aggiunge la scale bar
scaleBarItem = QgsLayoutItemScaleBar(l)
scaleBarItem.setStyle('Numeric') # optionally modify the style
scaleBarItem.setLinkedMap(map)
scaleBarItem.applyDefaultSize()
scaleBarItem.attemptMove(QgsLayoutPoint(10, 5), page=0)
scaleBarItem.setFrameEnabled(False)
l.addLayoutItem(scaleBarItem)
le = QgsLayoutExporter(l)
settings = QgsLayoutExporter.ImageExportSettings()
settings.dpi = 100
MAPS_path = '{}{}{}'.format(self.HOME, os.sep,
"pyarchinit_MAPS_folder")
tav_name = "Tavola_{}_us_{}.png".format(self.tav_num + 1, self.us)
filename_png = '{}{}{}'.format(MAPS_path, os.sep, tav_name)
le.exportToImage(filename_png, settings)
self.remove_layer()
def testSaveLoadTemplate(self):
tmpfile = os.path.join(self.basetestpath, 'testTemplate.qpt')
p = QgsProject()
l = QgsLayout(p)
l.initializeDefaults()
# add some items
item1 = QgsLayoutItemLabel(l)
item1.setId('xxyyxx')
item1.attemptMove(QgsLayoutPoint(4, 8, QgsUnitTypes.LayoutMillimeters))
item1.attemptResize(QgsLayoutSize(18, 12, QgsUnitTypes.LayoutMillimeters))
l.addItem(item1)
item2 = QgsLayoutItemLabel(l)
item2.setId('zzyyzz')
item2.attemptMove(QgsLayoutPoint(1.4, 1.8, QgsUnitTypes.LayoutCentimeters))
item2.attemptResize(QgsLayoutSize(2.8, 2.2, QgsUnitTypes.LayoutCentimeters))
l.addItem(item2)
uuids = {item1.uuid(), item2.uuid()}
original_uuids = {item1.uuid(), item2.uuid()}
self.assertTrue(l.saveAsTemplate(tmpfile, QgsReadWriteContext()))
l2 = QgsLayout(p)
with open(tmpfile) as f:
template_content = f.read()
doc = QDomDocument()
doc.setContent(template_content)
# adding to existing items
new_items, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items), 2)
items = l2.items()
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
# double check that new items have a unique uid
self.assertNotIn(new_items[0].uuid(), uuids)
self.assertIn(new_items[0].templateUuid(), original_uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items[1].uuid(), uuids)
self.assertIn(new_items[1].templateUuid(), original_uuids)
uuids.add(new_items[1].uuid())
# adding to existing items
new_items2, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), False)
self.assertTrue(ok)
self.assertEqual(len(new_items2), 2)
items = l2.items()
self.assertEqual(len(items), 4)
self.assertTrue([i for i in items if i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if i.id() == 'zzyyzz'])
self.assertTrue(new_items[0] in l2.items())
self.assertTrue(new_items[1] in l2.items())
self.assertTrue(new_items2[0] in l2.items())
self.assertTrue(new_items2[1] in l2.items())
self.assertNotIn(new_items2[0].uuid(), uuids)
self.assertIn(new_items2[0].templateUuid(), original_uuids)
uuids.add(new_items[0].uuid())
self.assertNotIn(new_items2[1].uuid(), uuids)
self.assertIn(new_items2[1].templateUuid(), original_uuids)
uuids.add(new_items[1].uuid())
# clearing existing items
new_items3, ok = l2.loadFromTemplate(doc, QgsReadWriteContext(), True)
self.assertTrue(ok)
self.assertEqual(len(new_items3), 3) # includes page
items = l2.items()
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'xxyyxx'])
self.assertTrue([i for i in items if isinstance(i, QgsLayoutItem) and i.id() == 'zzyyzz'])
self.assertTrue(new_items3[0] in l2.items())
self.assertTrue(new_items3[1] in l2.items())
self.assertIn(new_items3[0].templateUuid(), original_uuids)
self.assertIn(new_items3[1].templateUuid(), original_uuids)
self.assertEqual(l2.itemByUuid(new_items3[0].templateUuid(), True), new_items3[0])
self.assertEqual(l2.itemByUuid(new_items3[1].templateUuid(), True), new_items3[1])
