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 imprimirPlanol(self, x, y, escala, rotacion, midaPagina, templateFile,
fitxerSortida, tipusSortida):
tInicial = time.time()
template = QFile(templateFile)
doc = QDomDocument()
doc.setContent(template, False)
layout = QgsLayout(self.project)
# page=QgsLayoutItemPage(layout)
# page.setPageSize(midaPagina)
# layout.pageCollection().addPage(page)
# layout.initializeDefaults()
# p=layout.pageCollection().pages()[0]
# p.setPageSize(midaPagina)
context = QgsReadWriteContext()
[items, ok] = layout.loadFromTemplate(doc, context)
# p=layout.pageCollection().pages()[0]
# p.setPageSize(midaPagina)
if ok:
refMap = layout.referenceMap()
titol = layout.itemById('idNomMapa')
dataMapa = layout.itemById('idData')
if self.leTitol.text() != '':
titol.setText(self.leTitol.text()) #comentat pk peta
else:
titol.setText('')
try:
t = time.localtime()
dataMapa.setText(strftime('%b-%d-%Y %H:%M', t))
except:
pass
rect = refMap.extent()
vector = QgsVector(x - rect.center().x(), y - rect.center().y())
rect += vector
refMap.setExtent(rect)
refMap.setScale(escala)
refMap.setMapRotation(rotacion)
#Depenent del tipus de sortida...
exporter = QgsLayoutExporter(layout)
# image_settings = exporter.ImageExportSettings()
# image_settings.dpi = 30
# result = exporter.exportToImage('d:/dropbox/qpic/preview.png', image_settings)
# imatge = QPixmap('d:/dropbox/qpic/preview.png')
# self.ui.lblImatgeResultat.setPixmap(imatge)
if tipusSortida == 'PDF':
settings = QgsLayoutExporter.PdfExportSettings()
settings.dpi = 300
settings.exportMetadata = False
# fitxerSortida='d:/sortida_'+timestamp+'.PDF'
fitxerSortida += '.PDF'
result = exporter.exportToPdf(
fitxerSortida, settings) #Cal desar el resultat (???)
print(fitxerSortida)
if tipusSortida == 'PNG':
settings = QgsLayoutExporter.ImageExportSettings()
settings.dpi = 300
# fitxerSortida='d:/sortida_'+timestamp+'.PNG'
fitxerSortida += '.PNG'
result = exporter.exportToImage(
fitxerSortida, settings) #Cal desar el resultat (???)
#Obra el document si està marcat checkObrirResultat
QDesktopServices().openUrl(QUrl(fitxerSortida))
segonsEmprats = round(time.time() - tInicial, 1) #???
layersTemporals = self.project.mapLayersByName(
"Capa temporal d'impressió")
estatDirtybit = self.parent.canvisPendents
for layer in layersTemporals:
self.project.removeMapLayer(layer.id())
self.parent.setDirtyBit(estatDirtybit)
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 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 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 makeAtlas(qptChapter,
qptDivision,
qptForm,
zl_layer,
zl_field,
di_layer,
di_field,
di_name,
scale,
form_file=None,
form=False,
project_name='',
root_out='',
pbar=False,
isTest=True):
root_code = os.path.dirname(os.path.realpath(__file__))
## getpapersize
template_file = open(qptDivision, 'r')
template_content = template_file.read()
template_file.close()
document = QDomDocument()
document.setContent(template_content)
p = QgsProject().instance()
composition = QgsLayout(p)
composition.loadFromTemplate(document, QgsReadWriteContext())
map_item = composition.itemById('mapa')
paper = [
map_item.sizeWithUnits().width(),
map_item.sizeWithUnits().height()
]
##get visible layers
visibleLayers = p.mapThemeCollection().masterVisibleLayers()
## get project srid...
crs = zl_layer.dataProvider().sourceCrs().authid()
## zones 1 layer
zvl = zl_layer.clone()
global ZVL
ZVL = zvl.id()
QgsProject.instance().addMapLayer(zvl)
#pr = zvl.dataProvider()
QgsProject.instance().mapLayer(ZVL).loadNamedStyle(
root_code + '/templates/layerstyles/zones.qml')
## divisions 1 layer
dvl = QgsVectorLayer("Polygon?crs=" + crs, "divisions_layer", "memory")
global DVL
DVL = dvl.id()
QgsProject.instance().addMapLayer(dvl)
#pr = dvl.dataProvider()
QgsProject.instance().mapLayer(DVL).startEditing()
QgsProject.instance().mapLayer(DVL).loadNamedStyle(
root_code + '/templates/layerstyles/div1.qml')
pr_dvl = QgsProject.instance().mapLayer(DVL).dataProvider()
pr_dvl.addAttributes([
QgsField('id', QVariant.String),
QgsField('name', QVariant.String),
QgsField('ang', QVariant.String),
QgsField('x', QVariant.String),
QgsField('y', QVariant.String),
])
QgsProject.instance().mapLayer(DVL).commitChanges()
## divisions 2 layer
dvl2 = QgsVectorLayer("Polygon?crs=" + crs, "divisions_layer", "memory")
global DVL2
DVL2 = dvl2.id()
QgsProject.instance().addMapLayer(dvl2)
#pr = dvl2.dataProvider()
QgsProject.instance().mapLayer(DVL2).startEditing()
QgsProject.instance().mapLayer(DVL2).loadNamedStyle(
root_code + '/templates/layerstyles/div2.qml')
pr_dvl2 = QgsProject.instance().mapLayer(DVL2).dataProvider()
pr_dvl2.addAttributes([
QgsField('id', QVariant.String),
QgsField('name', QVariant.String),
QgsField('ang', QVariant.String),
QgsField('x', QVariant.String),
QgsField('y', QVariant.String),
])
QgsProject.instance().mapLayer(DVL2).commitChanges()
debug('>> layers setted')
##makestyles::
p = QgsProject.instance()
#_zona_big
p.mapThemeCollection().removeMapTheme('_zona_big')
rec = QgsMapThemeCollection().MapThemeRecord()
recList = []
vl = visibleLayers
for v in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(v))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(zvl))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(dvl))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(dvl2))
rec.setLayerRecords(recList)
p.mapThemeCollection().insert('_zona_big', rec)
#_zona_small
p.mapThemeCollection().removeMapTheme('_zona_small')
rec = QgsMapThemeCollection().MapThemeRecord()
recList = []
vl = visibleLayers
for v in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(v))
if di_layer not in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(di_layer))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(zvl))
rec.setLayerRecords(recList)
p.mapThemeCollection().insert('_zona_small', rec)
#_szona_big
p.mapThemeCollection().removeMapTheme('_szona_big')
rec = QgsMapThemeCollection().MapThemeRecord()
recList = []
vl = visibleLayers
for v in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(v))
if di_layer not in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(di_layer))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(zvl))
rec.setLayerRecords(recList)
p.mapThemeCollection().insert('_szona_big', rec)
#_szona_small
p.mapThemeCollection().removeMapTheme('_szona_small')
rec = QgsMapThemeCollection().MapThemeRecord()
recList = []
vl = visibleLayers
for v in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(v))
if di_layer not in vl:
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(di_layer))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(zvl))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(dvl))
recList.append(QgsMapThemeCollection().MapThemeLayerRecord(dvl2))
rec.setLayerRecords(recList)
p.mapThemeCollection().insert('_szona_small', rec)
global mapL
mapLmake()
##se puede agilizar
#Lz = zl_layer #QgsProject.instance().mapLayer(mapL['zones'])
#Lb = QgsProject.instance().mapLayer(mapL['bounds'])
#Ld = QgsProject.instance().mapLayer(mapL['divisions'])
###########################################################################
x = 0
global pag
pag = 1
#for b in Lb.getFeatures():
fr = 0
zones_f = [zzz for zzz in zl_layer.getFeatures()]
if pbar:
pbar.setValue(1)
for b in zones_f:
if pbar:
pbar.setValue(100 / len(zones_f) * fr)
fr += 1
debug('>>>> chapter: ')
debug(b.attributes())
#isTest
#self.dlg.progressBar.setValue(int(10))
szs = getSubzones(b, paper, scale)
mkChapter(b, qptChapter, project_name, root_out, zl_layer, zl_field,
di_layer, di_field, di_name)
szfr = 0
for sz in szs:
szfr += 1
if pbar:
pbar.setValue(100 / len(zones_f) * fr +
100 / len(zones_f) / len(szs) * szfr)
debug('>>>> division: ')
mkDiv(sz, b.geometry(), qptDivision, project_name, root_out,
zl_layer, zl_field, di_layer, di_field, di_name)
if form:
mkForm(sz, qptForm, form_file, project_name, root_out,
zl_layer, zl_field, di_layer, di_field, di_name)
if isTest:
break
if isTest:
break
x += 1
#emptyTemp()
# #remove styles
p.mapThemeCollection().removeMapTheme('_zona_big')
p.mapThemeCollection().removeMapTheme('_zona_small')
p.mapThemeCollection().removeMapTheme('_szona_big')
p.mapThemeCollection().removeMapTheme('_szona_small')
#remove layers
QgsProject.instance().removeMapLayer(ZVL)
QgsProject.instance().removeMapLayer(DVL)
QgsProject.instance().removeMapLayer(DVL2)
debug('end')
return
def mkForm(b, qptForm, form_file, project_name, root_out, zl_layer, zl_field,
di_layer, di_field, di_name):
root_code = os.path.dirname(os.path.realpath(__file__))
name = str(b.attribute(1).replace('_', '.')) + '_' + str(
b.attribute(3)) + '_' + str(b.attribute(4))
template_file = open(qptForm, 'r')
template_content = template_file.read()
template_file.close()
document = QDomDocument()
document.setContent(template_content)
composition = QgsLayout(QgsProject().instance())
composition.loadFromTemplate(document, QgsReadWriteContext())
corners = composition.itemById('corners')
corners.setPicturePath(root_code + '/templates/corners_a4.svg')
logo = composition.itemById('logo')
logo.setPicturePath(root_code + '/templates/logo.svg')
##title
ti = composition.itemById('project')
ti.setText(project_name)
##zona
zo = composition.itemById('zona')
zo.setText(str(b.attribute(1).replace('_', '.')))
##pagina
zo = composition.itemById('pagina')
zo.setText(name)
#form
qr = composition.itemById('form')
qr.setPicturePath(form_file)
#qrcode
qr = composition.itemById('qrcode')
data = name
qrpath = makeQR(data, name)
qr.setPicturePath(qrpath)
##cbarres
cbarres = composition.itemById('cbarres')
cbarres.setText('*' + str(b.attribute(1).replace('_', '.')) + ',' +
str(b.attribute(3)) + ',' + str(b.attribute(4)) + '*')
composition.refresh()
zz = zl_layer.getFeatures(
QgsFeatureRequest(QgsExpression('"name" = \'' + b.attribute(1) +
'\'')))
zz = [x for x in zz]
z = zz[0].geometry()
currentDistrict = unicode(zz[0].attribute(zl_field))
image_name = str(b.attribute(1).replace('_', '-')) + '_' + str(
b.id()) + '_form' + '_' + currentDistrict
printRaster(composition, image_name, root_out)
return
def mkDiv(b, z, qptDivision, project_name, root_out, zl_layer, zl_field,
di_layer, di_field, di_name):
root_code = os.path.dirname(os.path.realpath(__file__))
Lz = zl_layer #QgsProject.instance().mapLayer(mapL['zones'])
debug(b.attributes())
#angle = b.attribute('ang')
angle = b.attribute(2)
#esto visulamente es correcto
##pero me fastidia la lectira posterior porque no dejo rastro de esta manipulacion
##para el escaneo posterio deberia de modificar el orden de los bounds en el qr y en el pie de pagina
if angle > 45:
angle = angle - 90
elif angle < -45:
angle = angle + 90
# sql = '"name" = \''+b.attribute('name')+'\''
# sql += ' AND "x" = '+str(b.attribute('x'))
# sql += ' AND "y" = '+str(b.attribute('y'))
#filter('divisions', sql)
sql = '"name" = \'' + b.attribute(1) + '\''
sql += ' AND "x" = ' + str(b.attribute(3))
sql += ' AND "y" = ' + str(b.attribute(4))
QgsProject.instance().mapLayer(DVL).setSubsetString(sql)
sql2 = '"name" = \'' + b.attribute(1) + '\''
#sql2 = '"name" = \'' + b.attribute('name') + '\''
#filter('divisions2', sql2)
QgsProject.instance().mapLayer(DVL2).setSubsetString(sql)
template_file = open(qptDivision, 'r')
template_content = template_file.read()
template_file.close()
document = QDomDocument()
document.setContent(template_content)
p = QgsProject().instance()
composition = QgsLayout(p)
composition.loadFromTemplate(document, QgsReadWriteContext())
##mapa principal
map_item = composition.itemById('mapa')
map_item.setKeepLayerStyles(True)
map_item.setKeepLayerSet(True)
map_item.setFollowVisibilityPreset(True)
map_item.setFollowVisibilityPresetName('_szona_big')
map_item.setMapRotation(-angle) ########
cc = b.geometry().centroid().asPoint()
coordsDesc = str(b.geometry().asWkt())[10:][:-2].split(', ')
b.geometry().rotate(-angle, cc)
rBound = b.geometry().boundingBox()
map_item.zoomToExtent(rBound)
##mapa 2
map_item2 = composition.itemById('minimapa')
map_item2.setKeepLayerStyles(True)
map_item2.setKeepLayerSet(True)
map_item2.setFollowVisibilityPreset(True)
map_item2.setFollowVisibilityPresetName('_szona_small')
#cuidado que aqu´i se lia con valor integer o string
zz = zl_layer.getFeatures(
QgsFeatureRequest(QgsExpression('"name" = \'' + b.attribute(1) +
'\'')))
zz = [x for x in zz]
z = zz[0].geometry()
map_item2.zoomToExtent(z.boundingBox())
##barrio y distrito
distrito = composition.itemById('distrito')
distrito.setText('districte : ' + unicode(zz[0].attribute('d_name')))
barrio = composition.itemById('barrio')
fields = [e.name() for e in zz[0].fields().toList()]
if 'b_name' in fields:
barrio.setText('barri : ' + zz[0].attribute('b_name'))
else:
barrio.setText('zona : ' + zz[0].attribute('name').replace('_', '.'))
##anotacion coordenadas
coordsDesc = [c.split(' ') for c in coordsDesc]
coords = composition.itemById('coordenadas')
coords.setText(' aX: '+str(round(float(coordsDesc[0][0]),0))+ \
' ay: '+str(round(float(coordsDesc[0][1]),0))+ \
' bX: '+str(round(float(coordsDesc[1][0]),0))+ \
' by: '+str(round(float(coordsDesc[1][1]),0))+ \
' cX: '+str(round(float(coordsDesc[2][0]),0))+ \
' cy: '+str(round(float(coordsDesc[2][1]),0))+ \
' dX: '+str(round(float(coordsDesc[3][0]),0))+ \
' dy: '+str(round(float(coordsDesc[3][1]),0))
)
##zona
zo = composition.itemById('zona')
zo.setText(str(b.attribute(1).replace('_', '.')))
##title
ti = composition.itemById('project')
ti.setText(project_name)
##cbarres
#cb_name = 'cb_'+str(b.attribute('name').replace('_', '.'))+'_'+str(b.attribute('x'))+'_'+str(b.attribute('y'))
cb_text = '*' + str(b.attribute(1).replace('_', '.')) + ',' + str(
b.attribute(3)) + ',' + str(b.attribute(4)) + '*'
#makeBarcode(cb_text, cb_name)
cbarres = composition.itemById('cbarres')
cbarres.setText(cb_text)
#qrcode
name = str(b.attribute(1).replace('_', '.')) + '_' + str(
b.attribute(3)) + '_' + str(b.attribute(4))
qr = composition.itemById('qrcode')
data = name+' '+ \
str(round(float(coordsDesc[0][0]),3))+' '+ \
str(round(float(coordsDesc[0][1]),3))+', '+ \
str(round(float(coordsDesc[1][0]),3))+' '+ \
str(round(float(coordsDesc[1][1]),3))+', '+ \
str(round(float(coordsDesc[2][0]),3))+' '+ \
str(round(float(coordsDesc[2][1]),3))+', '+ \
str(round(float(coordsDesc[3][0]),3))+' '+ \
str(round(float(coordsDesc[3][1]),3))
qrpath = makeQR(data, name)
qr.setPicturePath(qrpath)
#pagina
pagina = composition.itemById('pagina')
pagina.setText(name)
#norte
corners = composition.itemById('corners')
corners.setPicturePath(root_code + '/templates/corners_a4.svg')
logo = composition.itemById('logo')
logo.setPicturePath(root_code + '/templates/logo.svg')
norte = composition.itemById('norte')
norte.setPicturePath(root_code + '/templates/norte.svg')
norte.setRotation(angle)
composition.refresh()
currentDistrict = unicode(zz[0].attribute(zl_field))
image_name = str(b.attribute(1).replace('_', '-')) + '_' + str(
b.id()) + '_' + currentDistrict
printRaster(composition, image_name, root_out)
return
def mkChapter(b, qptChapter, project_name, root_out, zl_layer, zl_field,
di_layer, di_field, di_name):
"""
b es un bound
"""
root_code = os.path.dirname(os.path.realpath(__file__))
Lz = zl_layer #QgsProject.instance().mapLayer(mapL['zones'])
file_qptChapter = open(qptChapter, 'r')
template_content_chapter = file_qptChapter.read()
file_qptChapter.close()
###
#filter('zones', '"name" = \''+b.attribute('name')+'\'' )#cuidado si el valor es integer o string
#filter('zones2', '"name" = \''+b.attribute('name')+'\'' )#cuidado si el valor es integer o string
#filter('divisions', '"name" = \''+b.attribute('name')+'\'' )
#filter('divisions2', '"name" = \'' + b.attribute('name') + '\'')
# QgsProject.instance().mapLayer(ZVL).setSubsetString( '"name" = \''+b.attribute('name')+'\'' )
# QgsProject.instance().mapLayer(DVL).setSubsetString('"name" = \''+b.attribute('name')+'\'' )
# QgsProject.instance().mapLayer(DVL2).setSubsetString('"name" = \''+b.attribute('name')+'\'' )
# QgsProject.instance().mapLayer(ZVL).setSubsetString( '"%s" = \'%s\'' %(zl_field, b.attribute(zl_field)) )
# QgsProject.instance().mapLayer(DVL).setSubsetString('"%s" = \'%s\'' %(di_field, b.attribute(zl_field)) )
# QgsProject.instance().mapLayer(DVL2).setSubsetString('"%s" = \'%s\'' %(di_field, b.attribute(zl_field)) )
### seleccionamos la zona
#zz = Lz.getFeatures(QgsFeatureRequest(QgsExpression('"name" = \''+b.attribute('name')+'\''))) #cuidado si el valor es integer o string
print('zz', '"%s" = \'%s\'' % (zl_field, b.attribute(zl_field)))
zz = Lz.getFeatures(
QgsFeatureRequest(
QgsExpression('"%s" = \'%s\'' % (zl_field, b.attribute(zl_field))))
) #cuidado si el valor es integer o string
zz = [x for x in zz]
# escogemos el distrito correspondiente a la zona
#filter('districtes', '"name" = \''+unicode(zz[0].attribute('d_name'))+'\'' )
di_layer.setSubsetString('"' + di_field + '" = \'' +
unicode(zz[0].attribute(zl_field)) + '\'')
global currentDistrict
#currentDistrict = unicode(zz[0].attribute('d_id'))
currentDistrict = unicode(zz[0].attribute(zl_field))
#coje la geometria del distriro
#distri = QgsProject.instance().mapLayer(mapL['districtes'])
gd = [d for d in di_layer.getFeatures()][0]
#canvas = QgsMapCanvas()
document = QDomDocument()
document.setContent(template_content_chapter)
p = QgsProject().instance()
composition = QgsLayout(p)
composition.loadFromTemplate(document, QgsReadWriteContext())
##
bounds = (b.geometry()).boundingBox()
map_item = composition.itemById('mapa')
map_item.zoomToExtent(bounds)
map_item.setKeepLayerStyles(True)
map_item.setKeepLayerSet(True)
map_item.setFollowVisibilityPreset(True)
map_item.setFollowVisibilityPresetName('_zona_big')
map_item_distri = composition.itemById('mapDistrito')
map_item_distri.zoomToExtent(gd.geometry().boundingBox())
map_item_distri.setKeepLayerStyles(True)
map_item_distri.setKeepLayerSet(True)
map_item_distri.setFollowVisibilityPreset(True)
map_item_distri.setFollowVisibilityPresetName('_zona_small')
##title
ti = composition.itemById('project')
ti.setText(project_name)
##zona
zo = composition.itemById('zona')
zo.setText(str(b.attribute('id')))
corners = composition.itemById('corners')
corners.setPicturePath(root_code + '/templates/corners_a4.svg')
logo = composition.itemById('logo')
logo.setPicturePath(root_code + '/templates/logo.svg')
#norte = composition.itemById('norte')
#norte.setPicturePath(root_code+'templates/norte.svg')
#norte.setRotation(angle)
##barrio y distrito
distrito = composition.itemById('distrito')
distrito.setText('districte : ' + unicode(zz[0].attribute('d_name')))
barrio = composition.itemById('barrio')
fields = [e.name() for e in zz[0].fields().toList()]
if 'b_name' in fields:
barrio.setText('barri : ' + zz[0].attribute('b_name')) #legacy
else:
barrio.setText('zona : ' + zz[0].attribute('name').replace('_', '.'))
composition.refresh()
image_name = str(b.attribute('name').replace('_',
'-')) + '_' + currentDistrict
printRaster(composition, image_name, root_out)
# filter('divisions', '' )
# filter('divisions2', '' )
# filter('districtes', '' )
QgsProject.instance().mapLayer(DVL).setSubsetString('')
QgsProject.instance().mapLayer(DVL2).setSubsetString('')
return
def exportPDF(self, model, chart_path, gyf, exportDialog, area_id, groups,
feature_gids, total):
# Text from export dialog
map_title = exportDialog.projectName.text()
area_name = exportDialog.areaName.text()
output_path = exportDialog.pdfPath.text()
output_name = exportDialog.pdfName.text()
author = exportDialog.author.text()
gyf_version = model['Version'] #AP 2.0
date = datetime.datetime.today().strftime('%Y-%m-%d')
# Get template
path = os.path.dirname(os.path.realpath(__file__))
a = path.rfind('\\')
template_file = open(path[:a] + "/template/qgyf_template1.qpt",
encoding="utf-8")
template_content = template_file.read()
template_file.close()
document = QDomDocument()
proj = QgsProject.instance()
document.setContent(template_content)
composition = QgsLayout(proj)
composition.loadFromTemplate(document, QgsReadWriteContext())
# Title
title = sip.cast(composition.itemById("title"), QgsLayoutItemLabel)
title.setText(map_title)
title = sip.cast(composition.itemById("title1"), QgsLayoutItemLabel)
title.setText(map_title)
title = sip.cast(composition.itemById("title2"), QgsLayoutItemLabel)
title.setText(map_title)
# GYF value
value = sip.cast(composition.itemById("gyf_value"), QgsLayoutItemLabel)
value.setText('GYF ' + gyf)
value = sip.cast(composition.itemById("gyf_value1"),
QgsLayoutItemLabel)
value.setText('GYF ' + gyf)
value = sip.cast(composition.itemById("gyf_value2"),
QgsLayoutItemLabel)
value.setText('GYF ' + gyf)
# GYF groups
groups = sorted(list(set(groups)))
groupList = sip.cast(composition.itemById("groups"),
QgsLayoutItemLabel)
text = '''<font face="tahoma" color="#238973"><h3>GYF Kategorier:</h3></font>
<p style="font-family:tahoma; font-size:13.5; font-color:#4d4949; line-height:21px">'''
for g in groups:
text += g + '<br>'
text = text + '</p>'
groupList.setText(text)
# Research Area
area_id = area_id.id()
research_area_lyr = proj.mapLayersByName('Beräkningsområde')[0]
query = "id = " + str(area_id)
research_area_lyr.setSubsetString(query)
for feature in research_area_lyr.getFeatures():
s = feature['yta']
area_info = sip.cast(composition.itemById("area_info"),
QgsLayoutItemLabel)
items = [['Beräkningsyta: ', str(int(float(s)))],
['Ekoeffektiv yta: ',
str(int(float(total)))]]
text2 = ""
for i in items:
text2 += '<font face="tahoma" color="#238973"><b>'+ i[0] + \
'</b></font><p style="display:inline;font-family:tahoma; font-size:13.5; font-color:#4d4949; line-height:19px">''' + \
i[1] + ' m<sup>2</sup></p><br>'
area_info.setText(text2)
extent = research_area_lyr.extent()
# Map
main_map = sip.cast(composition.itemById("map"), QgsLayoutItemMap)
main_map.zoomToExtent(extent)
composition.itemById("map").refresh()
main_map.setKeepLayerSet(True)
main_map.setKeepLayerStyles(True)
# Legend
legend = sip.cast(composition.itemById("legend"), QgsLayoutItemLegend)
legend.setLegendFilterByMapEnabled(True)
# Remove background map from legend - have to be checked out
#root = QgsLayerTree()
#for lyr in iface.mapCanvas().layers():
# if lyr.type() == QgsMapLayer.VectorLayer:
# root.addLayer(lyr)
# legend.model().setRootGroup(root)
legend.setAutoUpdateModel(False)
# Table Grundytor & Kvaliteter
root = proj.layerTreeRoot()
content = [l.name() for l in root.children()]
db_path = '{}\{}'.format(
proj.readEntry("QGYF", "dataPath")[0],
proj.readEntry("QGYF", 'activeDataBase')[0])
uri = QgsDataSourceUri()
uri.setDatabase(db_path)
#Table 2 - ground areas
uri.setDataSource('', 'ground_areas', None)
table2 = QgsVectorLayer(uri.uri(), 'ground_areas', 'spatialite')
if 'ground_areas' not in content:
proj.addMapLayer(table2, False)
tableLayout2 = sip.cast(composition.itemById("table2"), QgsLayoutFrame)
tableLayout2.refreshItemPosition()
tableLayout2 = tableLayout2.multiFrame()
tableLayout2.setVectorLayer(table2)
tableLayout2.setDisplayedFields(
['ytgrupp', 'ytklass', 'faktor', 'yta', 'poang'])
# label
table_areas = sip.cast(composition.itemById("table_areas"),
QgsLayoutItemLabel)
table2_name = '<font face="tahoma" color="#238973"><b>' + model[
'Klass_items'][0].title() + 'er</b></font>'
table_areas.setText(table2_name)
#h = tableLayout2.totalHeight()
#Table 1 - qualities
uri.setDataSource('', 'classification', None)
table1 = QgsVectorLayer(uri.uri(), 'classification', 'spatialite')
if 'classification' not in content:
proj.addMapLayer(table1, False)
tableLayout = sip.cast(composition.itemById("table"), QgsLayoutFrame)
#position = tableLayout.positionAtReferencePoint(tableLayout.ReferencePoint())
#position.setX(position.x() + h)
#tableLayout.setReferencePoint(position)
tableLayout.refreshItemPosition()
tableLayout = tableLayout.multiFrame()
tableLayout.setVectorLayer(table1)
tableLayout.setDisplayedFields([
'id', 'geometri_typ', 'fil_namn', 'grupp', 'kvalitet', 'faktor',
'yta', 'poang'
])
# Filter
feature_gids = "', '".join(i for i in feature_gids)
query = "gid in ('" + feature_gids + "')"
tableLayout.setFilterFeatures(True)
tableLayout.setFeatureFilter(query)
tableLayout.update()
# label
table_class = sip.cast(composition.itemById("table_class"),
QgsLayoutItemLabel)
table1_name = '<font face="tahoma" color="#238973"><b>' + model[
'Klass_items'][1].title() + 'er</b></font>'
table_class.setText(table1_name)
# Diagram
chart = sip.cast(composition.itemById("chart"), QgsLayoutItemPicture)
chart.setPicturePath(chart_path)
chart.refreshPicture()
# Diagram
chart2 = sip.cast(composition.itemById("chart2"), QgsLayoutItemPicture)
if float(gyf) > 0.0:
chart2.setPicturePath(
proj.readEntry("QGYF", "dataPath")[0] + '\PieChart2.png')
chart2.refreshPicture()
# Metadata
text = '<p style="font-family:tahoma; font-size:13.5; font-color:#4d4949; line-height:21px">Område: ' + \
area_name + '<br>Utförd av: ' + author + '<br>GYF version: ' + gyf_version + '<br>Datum: ' + date + '</p>'
info = sip.cast(composition.itemById("info"), QgsLayoutItemLabel)
info.setText(text)
info = sip.cast(composition.itemById("info1"), QgsLayoutItemLabel)
info.setText(text)
# EXPORT!
QgsLayoutExporter(composition).exportToPdf(
output_path + '/' + output_name,
QgsLayoutExporter.PdfExportSettings())
QMessageBox.information(ExportDialog(), 'Rapport',
'Din rapport har skapats! :)')
# Reset map view
research_area_lyr.setSubsetString('')
proj.removeMapLayer(table1)
proj.removeMapLayer(table2)