def tree_widget_item(self):
item = QTreeWidgetItem([self.name])
item.setData(0, Qt.UserRole, deepcopy(self))
return item
def fillTree(self):
layersItem = QTreeWidgetItem()
layersItem.setText(0, self.tr('Values from data layers extents'))
self.treeValues.addTopLevelItem(layersItem)
layers = dataobjects.getAllLayers()
for layer in layers:
layerItem = QTreeWidgetItem()
layerItem.setText(0, unicode(layer.name()))
layerItem.addChild(TreeValueItem(self.tr('Min X'),
layer.extent().xMinimum()))
layerItem.addChild(TreeValueItem(self.tr('Max X'),
layer.extent().xMaximum()))
layerItem.addChild(TreeValueItem(self.tr('Min Y'),
layer.extent().yMinimum()))
layerItem.addChild(TreeValueItem(self.tr('Max Y'),
layer.extent().yMaximum()))
if isinstance(layer, QgsRasterLayer):
cellsize = (layer.extent().xMaximum()
- layer.extent().xMinimum()) / layer.width()
layerItem.addChild(TreeValueItem(self.tr('Cellsize'),
cellsize))
layersItem.addChild(layerItem)
layersItem = QTreeWidgetItem()
layersItem.setText(0, self.tr('Values from raster layers statistics'))
self.treeValues.addTopLevelItem(layersItem)
layers = dataobjects.getRasterLayers()
for layer in layers:
for i in range(layer.bandCount()):
stats = layer.dataProvider().bandStatistics(i + 1)
layerItem = QTreeWidgetItem()
layerItem.setText(0, unicode(layer.name()))
layerItem.addChild(TreeValueItem(self.tr('Mean'), stats.mean))
layerItem.addChild(TreeValueItem(self.tr('Std. deviation'),
stats.stdDev))
layerItem.addChild(TreeValueItem(self.tr('Max value'),
stats.maximumValue))
layerItem.addChild(TreeValueItem(self.tr('Min value'),
stats.minimumValue))
layersItem.addChild(layerItem)
canvasItem = QTreeWidgetItem()
canvasItem.setText(0, self.tr('Values from QGIS map canvas'))
self.treeValues.addTopLevelItem(canvasItem)
extent = iface.mapCanvas().extent()
extentItem = QTreeWidgetItem()
extentItem.setText(0, self.tr('Current extent'))
extentItem.addChild(TreeValueItem(self.tr('Min X'), extent.xMinimum()))
extentItem.addChild(TreeValueItem(self.tr('Max X'), extent.xMaximum()))
extentItem.addChild(TreeValueItem(self.tr('Min Y'), extent.yMinimum()))
extentItem.addChild(TreeValueItem(self.tr('Max Y'), extent.yMaximum()))
canvasItem.addChild(extentItem)
extent = iface.mapCanvas().fullExtent()
extentItem = QTreeWidgetItem()
extentItem.setText(0,
self.tr('Full extent of all layers in map canvas'))
extentItem.addChild(TreeValueItem(self.tr('Min X'), extent.xMinimum()))
extentItem.addChild(TreeValueItem(self.tr('Max X'), extent.xMaximum()))
extentItem.addChild(TreeValueItem(self.tr('Min Y'), extent.yMinimum()))
extentItem.addChild(TreeValueItem(self.tr('Max Y'), extent.yMaximum()))
canvasItem.addChild(extentItem)
def populate_classified_values(
unassigned_values, assigned_values, default_classes,
list_unique_values, tree_mapping_widget):
"""Populate lstUniqueValues and treeClasses.from the parameters.
:param unassigned_values: List of values that haven't been assigned
to a class. It will be put in list_unique_values.
:type unassigned_values: list
:param assigned_values: Dictionary with class as the key and list of
value as the value of the dictionary. It will be put in
tree_mapping_widget.
:type assigned_values: dict
:param default_classes: Default classes from unit.
:type default_classes: list
:param list_unique_values: List Widget for unique values
:type list_unique_values: QListWidget
:param tree_mapping_widget: Tree Widget for classifying.
:type tree_mapping_widget: QTreeWidget
"""
# Populate the unique values list
list_unique_values.clear()
list_unique_values.setSelectionMode(
QAbstractItemView.ExtendedSelection)
for value in unassigned_values:
value_as_string = value is not None and str(value) or 'NULL'
list_item = QListWidgetItem(list_unique_values)
list_item.setFlags(
Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
list_item.setData(Qt.UserRole, value)
list_item.setText(value_as_string)
list_unique_values.addItem(list_item)
# Populate assigned values tree
tree_mapping_widget.clear()
bold_font = QFont()
bold_font.setItalic(True)
bold_font.setBold(True)
bold_font.setWeight(75)
tree_mapping_widget.invisibleRootItem().setFlags(
Qt.ItemIsEnabled)
for default_class in default_classes:
# Create branch for class
tree_branch = QTreeWidgetItem(tree_mapping_widget)
tree_branch.setFlags(
Qt.ItemIsDropEnabled | Qt.ItemIsEnabled)
tree_branch.setExpanded(True)
tree_branch.setFont(0, bold_font)
if 'name' in default_class:
default_class_name = default_class['name']
else:
default_class_name = default_class['key']
tree_branch.setText(0, default_class_name)
tree_branch.setData(0, Qt.UserRole, default_class['key'])
if 'description' in default_class:
tree_branch.setToolTip(0, default_class['description'])
# Assign known values
for value in assigned_values[default_class['key']]:
string_value = value is not None and str(value) or 'NULL'
tree_leaf = QTreeWidgetItem(tree_branch)
tree_leaf.setFlags(
Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
tree_leaf.setData(0, Qt.UserRole, value)
tree_leaf.setText(0, string_value)
def on_btnAdd_clicked(self):
item = QTreeWidgetItem()
item.setText(0, '0.00')
item.setText(1, '0.00')
item.setBackground(2, QBrush(QColor(127, 127, 127)))
self.reliefClassTree.addTopLevelItem(item)
def setupLayerList(self, layerList):
self.mSublayersTreeWidget.setHeaderLabels(["Layer"])
self.mSublayersTreeWidget.setSortingEnabled(False)
for layer in layerList:
newItem = QTreeWidgetItem(self.mSublayersTreeWidget, [layer])
self.mSublayersTreeWidget.addTopLevelItem(newItem)
def __init__(self, iface, layer, tree, dlg):
QTreeWidgetItem.__init__(self)
self.iface = iface
self.layer = layer
self.setText(0, layer.name())
self.setIcon(0, self.layerIcon)
project = QgsProject.instance()
if project.layerTreeRoot().findLayer(layer.id()).isVisible():
self.setCheckState(0, Qt.Checked)
else:
self.setCheckState(0, Qt.Unchecked)
self.visibleItem = QTreeWidgetItem(self)
self.visibleCheck = QCheckBox()
vis = layer.customProperty("qgis2web/Visible", True)
if vis == 0 or str(vis).lower() == "false":
self.visibleCheck.setChecked(False)
else:
self.visibleCheck.setChecked(True)
self.visibleItem.setText(0, "Visible")
self.addChild(self.visibleItem)
tree.setItemWidget(self.visibleItem, 1, self.visibleCheck)
self.interactiveItem = QTreeWidgetItem(self)
self.interactiveCheck = QCheckBox()
int = True
if int == 0 or str(int).lower() == "false":
self.interactiveCheck.setChecked(False)
else:
self.interactiveCheck.setChecked(True)
self.interactiveItem.setText(0, "Popups")
self.addChild(self.interactiveItem)
tree.setItemWidget(self.interactiveItem, 1, self.interactiveCheck)
if layer.type() == layer.VectorLayer:
if layer.providerType() == 'WFS':
self.jsonItem = QTreeWidgetItem(self)
self.jsonCheck = QCheckBox()
if layer.customProperty("qgis2web/Encode to JSON") == 2:
self.jsonCheck.setChecked(True)
self.jsonItem.setText(0, "Encode to JSON")
self.jsonCheck.stateChanged.connect(self.changeJSON)
self.addChild(self.jsonItem)
tree.setItemWidget(self.jsonItem, 1, self.jsonCheck)
if layer.geometryType() == QgsWkbTypes.PointGeometry:
self.clusterItem = QTreeWidgetItem(self)
self.clusterCheck = QCheckBox()
if layer.customProperty("qgis2web/Cluster") == 2:
self.clusterCheck.setChecked(True)
self.clusterItem.setText(0, "Cluster")
self.clusterCheck.stateChanged.connect(self.changeCluster)
self.addChild(self.clusterItem)
tree.setItemWidget(self.clusterItem, 1, self.clusterCheck)
self.popupItem = QTreeWidgetItem(self)
self.popupItem.setText(0, "Popup fields")
options = []
fields = self.layer.fields()
for f in fields:
fieldIndex = fields.indexFromName(f.name())
editorWidget = layer.editorWidgetSetup(fieldIndex).type()
if editorWidget == 'Hidden':
continue
options.append(f.name())
for option in options:
self.attr = QTreeWidgetItem(self)
self.attrWidget = QComboBox()
self.attrWidget.addItem("no label")
self.attrWidget.addItem("inline label")
self.attrWidget.addItem("header label")
custProp = layer.customProperty("qgis2web/popup/" + option)
if (custProp != "" and custProp is not None):
self.attrWidget.setCurrentIndex(
self.attrWidget.findText(
layer.customProperty("qgis2web/popup/" + option)))
self.attr.setText(1, option)
self.popupItem.addChild(self.attr)
tree.setItemWidget(self.attr, 2, self.attrWidget)
self.addChild(self.popupItem)
else:
if layer.providerType() == 'wms':
self.getFeatureInfoItem = QTreeWidgetItem(self)
self.getFeatureInfoCheck = QCheckBox()
if layer.customProperty("qgis2web/GetFeatureInfo") == 2:
self.getFeatureInfoCheck.setChecked(True)
self.getFeatureInfoItem.setText(0, "Enable GetFeatureInfo?")
self.getFeatureInfoCheck.stateChanged.connect(
self.changeGetFeatureInfo)
self.addChild(self.getFeatureInfoItem)
tree.setItemWidget(self.getFeatureInfoItem, 1,
self.getFeatureInfoCheck)
def populate(self):
groups = {}
count = 0
provider = algList.algs[self.providerName]
algs = list(provider.values())
name = 'ACTIVATE_' + self.providerName.upper().replace(' ', '_')
active = ProcessingConfig.getSetting(name)
# Add algorithms
for alg in algs:
if not alg.showInToolbox:
continue
if alg.group in groups:
groupItem = groups[alg.group]
else:
groupItem = QTreeWidgetItem()
name = alg.i18n_group or alg.group
if not active:
groupItem.setForeground(0, Qt.darkGray)
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groups[alg.group] = groupItem
algItem = TreeAlgorithmItem(alg)
if not active:
algItem.setForeground(0, Qt.darkGray)
groupItem.addChild(algItem)
count += 1
actions = Processing.actions[self.providerName]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
text = self.provider.getDescription()
if not active:
def activateProvider():
self.toolbox.activateProvider(self.providerName)
label = QLabel(text +
" <a href='%s'>Activate</a>")
label.setStyleSheet(
"QLabel {background-color: white; color: grey;}")
label.linkActivated.connect(activateProvider)
self.tree.setItemWidget(self, 0, label)
else:
text += QCoreApplication.translate(
"TreeProviderItem", " [{0} geoalgorithms]").format(count)
self.setText(0, text)
self.setToolTip(0, self.text(0))
for groupItem in list(groups.values()):
self.addChild(groupItem)
self.setHidden(self.childCount() == 0)
def on_addUpdatePushButton_clicked(self):
"""
Creates a new reclassification button ready to be used
"""
#checking if the button name is defined
if self.buttonNameLineEdit.text() == '':
QMessageBox.critical(self, self.tr('Critical!'), self.tr('Enter a button name!'))
return
if not self.validateShortcut(self.buttonNameLineEdit.text()):
QMessageBox.critical(self, self.tr('Critical!'), self.tr('Shortcut already set to another tool!'))
return
# invisible root item
rootItem = self.treeWidget.invisibleRootItem()
# class row in the classListWidget
classRow = self.tableComboBox.currentText()
schemaName, tableName = self.abstractDb.getTableSchema(classRow)
if self.abstractDb.db.driverName() == 'QSQLITE':
category = schemaName + '_' + tableName.split('_')[0]
else:
if self.edgvVersion == 'Non_EDGV':
category = schemaName
else:
category = schemaName + '.' + tableName.split('_')[0]
# creating items in tree
buttonInTree = False
leafChildInTree = False
leafInTree = False
for i in range(rootItem.childCount()):
leaf = rootItem.child(i)
if leaf.text(0) == category:
leafInTree = True
item = leaf
for j in range(leaf.childCount()):
leafChild = leaf.child(j)
if leafChild.text(0) == self.tableComboBox.currentText():
leafChildInTree = True
item = leafChild
for k in range(leafChild.childCount()):
leafGrandson = leafChild.child(k)
if leafGrandson.text(0) == self.buttonNameLineEdit.text():
buttonItem = leafGrandson
buttonItem.setText(0, self.buttonNameLineEdit.text())
buttonInTree = True
break
if not leafInTree:
item = QTreeWidgetItem(rootItem)
item.setText(0, category)
if not leafChildInTree:
item = QTreeWidgetItem(item)
item.setText(0, classRow)
if not buttonInTree:
# item that will be used to create the button
buttonItem = QTreeWidgetItem(item)
buttonItem.setText(0, self.buttonNameLineEdit.text())
if self.abstractDb.db.driverName() == 'QSQLITE':
self.qmlPath = os.path.join(self.qmlDir, tableName+'.qml')
fullTableName = schemaName+'_'+tableName
else:
fullTableName = schemaName+'.'+tableName
qmlDict = self.buildQmlDict(fullTableName)
#add optional parameters to self.buttonPropDict
if fullTableName not in list(self.buttonPropDict.keys()):
self.buttonPropDict[fullTableName] = dict()
#parameter dict from buttonPropWidget has the following format:
#{'buttonColor':--color of the button--, 'buttonToolTip'--button toolTip--, 'buttonGroupTag':--group tag of the button--}
self.buttonPropDict[fullTableName][self.buttonNameLineEdit.text()] = self.buttonPropWidget.getParameterDict()
# accessing the attribute name and widget (QComboBox or QListWidget depending on data type)
for i in range(self.attributeTableWidget.rowCount()):
attribute = self.attributeTableWidget.item(i, 0).text()
# this guy is a QComboBox or a QListWidget
widgetItem = self.attributeTableWidget.cellWidget(i, 1)
if attribute in list(qmlDict.keys()):
if isinstance(qmlDict[attribute], dict):
if widgetItem.currentText() in list(qmlDict[attribute].keys()):
value = qmlDict[attribute][widgetItem.currentText()]
if isinstance(qmlDict[attribute], tuple):
(table, filterKeys) = qmlDict[attribute]
valueRelation = self.makeValueRelationDict(table, filterKeys)
values = []
for i in range(widgetItem.count()):
if widgetItem.item(i).checkState() == Qt.Checked:
key = widgetItem.item(i).text()
values.append(valueRelation[key])
value = '{%s}' % ','.join(map(str, values))
else:
if isinstance(widgetItem, DsgCustomComboBox):
value = widgetItem.currentText()
else:
value = widgetItem.text()
#sweep tree for attribute
attrFound = False
for k in range(buttonItem.childCount()):
attrItem = buttonItem.child(k)
if attribute == attrItem.text(0):
attrFound = True
attributeItem = attrItem
break
if not attrFound:
attributeItem = QTreeWidgetItem(buttonItem)
attributeItem.setText(0, attribute)
attributeItem.setText(1, value)
for j in [2,3]:
itemCell = self.attributeTableWidget.cellWidget(i, j)
if itemCell:
if itemCell.isEnabled():
itemText = itemCell.currentText()
attributeItem.setText(j, self.optionalDict[itemText])
def fill_tree_with_element(widget,
treeItem,
elt,
ns_imap={},
custom_viewers={},
ns_map={}):
"""
:param widget: the QTreeWidget
:param treeItem: a QTreeWidgetItem to fill
:param elt: the XML node
:param ns_imap: an "inverse" namespace map { uri : prefix }
:param custom_viewers: a dict giving a custom viewer plugin (QWidget) for some elements {tag : constructor}
:param ns_map: a namespace map { prefix : uri }
"""
is_root = treeItem == widget.invisibleRootItem()
# tag
ns, tag = split_tag(elt.tag)
if ns and ns_imap.get(ns):
treeItem.setText(0, ns_imap[ns] + ":" + tag)
else:
treeItem.setText(0, tag)
f = treeItem.font(0)
f.setBold(True)
treeItem.setFont(0, f)
# custom viewer
if elt.tag in custom_viewers:
custom_viewer_widget, filter = custom_viewers[elt.tag]
if filter is None or elt.find(filter, ns_map) is not None:
btn = QToolButton(widget)
btn.setIcon(custom_viewer_widget.icon())
btn.setIconSize(QSize(32, 32))
def show_viewer(btn):
widget.w = custom_viewer_widget.init_from_xml(elt)
widget.w.setWindowModality(Qt.WindowModal)
widget.w.show()
btn.clicked.connect(show_viewer)
w = QWidget(widget)
l = QHBoxLayout()
l.addWidget(btn)
l.addItem(QSpacerItem(0, 0, QSizePolicy.Expanding))
w.setLayout(l)
if is_root:
# insert an item
child = QTreeWidgetItem()
treeItem.addChild(child)
widget.setItemWidget(child, 0, w)
else:
widget.setItemWidget(treeItem, 1, w)
# attributes
for k, v in elt.attrib.items():
child = QTreeWidgetItem()
treeItem.addChild(child)
if "}" in k:
i = k.index("}")
ns = k[1:i]
# get ns prefix from ns uri
p = ns_imap.get(ns)
if p is not None:
n = p + ":" + k[i + 1:]
else:
n = k[i + 1:]
else:
n = no_prefix(k)
child.setText(0, "@" + n)
if n == "xlink:href" and v.startswith("http"):
html = QLabel(widget)
html.setOpenExternalLinks(True)
html.setTextFormat(Qt.RichText)
html.setText('<a href="{}">{}</a>'.format(v, v))
child.setData(1, Qt.UserRole, v)
widget.setItemWidget(child, 1, html)
else:
child.setText(1, v)
# text
if elt.text:
treeItem.setText(1, elt.text)
# children
for xmlChild in elt:
child = QTreeWidgetItem()
treeItem.addChild(child)
fill_tree_with_element(widget, child, xmlChild, ns_imap,
custom_viewers, ns_map)
def collect_overlays_summary(root, layer_data):
sublayers = layer_data.get('layers')
if sublayers:
item = QTreeWidgetItem(root)
item.setText(0, layer_data['name'])
for sublayer_data in sublayers:
collect_overlays_summary(item, sublayer_data)
item.setExpanded(True)
else:
if 'visibility_scale_max' in layer_data:
scale_visibility = 'Maximum (inclusive): {0}, Minimum (exclusive): {1}'.format(
layer_data['visibility_scale_max'],
layer_data['visibility_scale_min'])
else:
scale_visibility = ''
if layer_data.get('hidden'):
create_formatted_tree(root,
{layer_data['name']: "Hidden: True"})
return
create_formatted_tree(
root, {
'{0}': [
"Visible: {1}", "Queryable: {2}", "Extent: {3}",
"CRS: {4}", "Geometry type: {5}",
"Scale based visibility: {6}", "Labels: {7}",
"Provider type: {8}",
"Attributes: {9}", "Attribution:",
["Title: {10}", "URL: {11}"], "Metadata:",
[
"Title: {12}", "Abstract: {13}",
"Keyword list: {14}"
], "Time settings",
[
"Time data: {15}{16}",
"Output datetime format: {17}",
"Unix attribute created: {18}"
]
]
}, [
layer_data['name'],
layer_data['visible'],
layer_data['queryable'],
layer_data['extent'],
layer_data['projection'],
layer_data.get('geom_type', ''),
scale_visibility,
layer_data.get('labels', False),
layer_data['provider_type'],
", ".join([
attribute.get('title', attribute['name'])
for attribute in layer_data.get('attributes', [])
]),
opt_value(layer_data, 'attribution.title'),
opt_value(layer_data, 'attribution.url'),
layer_data['metadata']['title'],
layer_data['metadata']['abstract'],
layer_data['metadata']['keyword_list'],
opt_value(layer_data, 'original_time_attribute'),
opt_value(layer_data, 'time_stamp'),
opt_value(layer_data, 'output_datetime_mask'),
opt_value(layer_data, 'unix'),
])
def collect_base_layer_summary(root, layer_data):
sublayers = layer_data.get('layers')
if sublayers:
item = QTreeWidgetItem(root)
item.setText(0, layer_data['name'])
for sublayer_data in sublayers:
collect_base_layer_summary(item, sublayer_data)
else:
resolutions = layer_data['resolutions']
if 'min_resolution' in layer_data:
resolutions = [
res for res in resolutions
if res >= layer_data['min_resolution']
and res <= layer_data['max_resolution']
]
scales = self.plugin.resolutions_to_scales(resolutions)
# Regular QGIS base layers
if layer_data['type'] not in ('blank', 'osm', 'mapbox',
'bing'):
if 'visibility_scale_max' in layer_data:
scale_visibility = 'Maximum (inclusive): {0}, Minimum (exclusive): {1}'.format(
layer_data['visibility_scale_max'],
layer_data['visibility_scale_min'])
else:
scale_visibility = ''
create_formatted_tree(
root, {
'{0}': [
"Extent: {1}", "CRS: {2}",
"Scale based visibility: {3}",
"Visible scales: {4}",
"Visible resolutions: {5}",
"Provider type: {6}", "Attribution",
["Title: {7}", "URL: {8}"], "Metadata",
[
"Title: {9}", "Abstract: {10}",
"Keyword list: {11}"
]
]
}, [
layer_data['name'], layer_data['extent'],
layer_data['projection'], scale_visibility, scales,
resolutions,
layer_data.get('provider_type', ''),
opt_value(layer_data, 'attribution.title'),
opt_value(layer_data, 'attribution.url'),
layer_data['metadata']['title'],
layer_data['metadata']['abstract'],
layer_data['metadata']['keyword_list']
])
# Special base layers
else:
layer_summary = [
"Name: {0}", "Abstract: {1}", "Keywords: {2}",
"Extent: {3}", "Visible scales: {4}",
"Visible resolutions: {5}"
]
if layer_data['type'] == 'mapbox':
layer_summary.append("MapId: {}".format(
layer_data['mapid']))
layer_summary.append("ApiKey: {}".format(
layer_data['apikey']))
elif layer_data['type'] == 'bing':
layer_summary.append("ApiKey: {}".format(
layer_data['apikey']))
create_formatted_tree(root, {'{0}': layer_summary}, [
layer_data['name'],
opt_value(layer_data, 'metadata.abstract'),
opt_value(layer_data, 'metadata.keyword_list'),
layer_data['extent'],
scales,
resolutions,
])
def add_child(self, fields):
"""Add a child result to the last inserted parent
"""
QTreeWidgetItem(self.result_parent, fields)
def __init__(self):
super(TestSelector, self).__init__()
self.setupUi(self)
self.tests = None
self.bar = QgsMessageBar()
self.bar.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
self.layout().insertWidget(1, self.bar)
allTests = defaultdict(list)
for test in tests.tests:
allTests[test.group].append(test)
for group, groupTests in allTests.items():
groupItem = QTreeWidgetItem()
groupItem.setText(0, group)
groupItem.setFlags(groupItem.flags() | Qt.ItemIsTristate)
unitItem = QTreeWidgetItem()
unitItem.setText(0, 'Fully Automated Tests')
unitItem.setFlags(unitItem.flags() | Qt.ItemIsTristate)
manualItem = QTreeWidgetItem()
manualItem.setText(0, 'Manual and Semi-Automated Tests')
manualItem.setFlags(manualItem.flags() | Qt.ItemIsTristate)
unitTestsByCategories = defaultdict(list)
manualTestsByCategories = defaultdict(list)
for test in groupTests:
if isinstance(test, UnitTestWrapper):
unitTestsByCategories[test.category].append(test)
else:
manualTestsByCategories[test.category].append(test)
for testsList, parentItem in [(unitTestsByCategories, unitItem),
(manualTestsByCategories, manualItem)
]:
for cat, catTests in testsList.items():
categoryItem = QTreeWidgetItem()
categoryItem.setText(0, cat)
categoryItem.setFlags(manualItem.flags()
| Qt.ItemIsTristate)
for test in catTests:
testItem = QTreeWidgetItem()
testItem.setFlags(testItem.flags()
| Qt.ItemIsUserCheckable)
testItem.setCheckState(0, Qt.Unchecked)
testItem.test = test
testItem.setText(0, test.name)
categoryItem.addChild(testItem)
parentItem.addChild(categoryItem)
if manualItem.childCount():
groupItem.addChild(manualItem)
if unitItem.childCount():
groupItem.addChild(unitItem)
self.testsTree.addTopLevelItem(groupItem)
groupItem.setExpanded(True)
self.testsTree.itemChanged.connect(self.toggleRunButton)
self.buttonBox.button(
QDialogButtonBox.Ok).setText('Run Selected Tests')
self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
self.buttonBox.accepted.connect(self.okPressed)
self.buttonBox.rejected.connect(self.cancelPressed)
self.selectAllLabel.linkActivated.connect(
lambda: self.checkTests(lambda t: Qt.Checked))
self.unselectAllLabel.linkActivated.connect(
lambda: self.checkTests(lambda t: Qt.Unchecked))
def _onlyManual(t):
if isinstance(t, UnitTestWrapper):
return Qt.Unchecked
else:
return Qt.Checked
self.onlyManualLabel.linkActivated.connect(
lambda: self.checkTests(_onlyManual))
def _onlyUnit(t):
if isinstance(t, UnitTestWrapper):
return Qt.Checked
else:
return Qt.Unchecked
self.onlyUnitLabel.linkActivated.connect(
lambda: self.checkTests(_onlyUnit))
filepath = os.path.expanduser('~/.testerplugin/failed.txt')
if os.path.exists(filepath):
with open(filepath) as f:
failed = json.load(f)
else:
failed = []
def _onlyLastFailures(t):
if t.group in failed and t.name in failed[t.group]:
return Qt.Checked
else:
return Qt.Unchecked
self.onlyLastFailuresLabel.linkActivated.connect(
lambda: self.checkTests(_onlyLastFailures))
self.exportButton.clicked.connect(self.export)
def run(self):
"""Run method that performs all the real work"""
# Create the dialog with elements (after translation) and keep reference
# Only create GUI ONCE in callback, so that it will only load when the plugin is started
if self.first_start == True:
self.first_start = False
self.dlg = DiversityCalcDialog()
self.dlg.mcbPoly.setFilters(QgsMapLayerProxyModel.PolygonLayer)
self.dlg.mcbPoint.setFilters(QgsMapLayerProxyModel.PointLayer)
self.dlg.fcbCategory.setFilters(QgsFieldProxyModel.String)
self.dlg.fcbSpecies.setFilters(QgsFieldProxyModel.String)
self.dlg.fcbCategory.setLayer(self.dlg.mcbPoly.currentLayer())
self.dlg.fcbSpecies.setLayer(self.dlg.mcbPoint.currentLayer())
# show the dialog
self.dlg.show()
# Run the dialog event loop
result = self.dlg.exec_()
# See if OK was pressed
if result:
# Get required input parameters from the dialog
lyrPoly = self.dlg.mcbPoly.currentLayer()
lyrPoint = self.dlg.mcbPoint.currentLayer()
fldCategory = self.dlg.fcbCategory.currentField()
fldSpecies = self.dlg.fcbSpecies.currentField()
dctMain = {}
for poly in lyrPoly.getFeatures():
sCategory = poly.attribute(fldCategory)
QgsMessageLog.logMessage("Category: {}".format(sCategory),
"Diversity Calculator",
level=Qgis.Info)
dctSummary = dc_summarizePoly(poly, lyrPoint, fldSpecies)
QgsMessageLog.logMessage("Summary: {}".format(dctSummary),
"Diversity Calculator",
level=Qgis.Info)
dctMain = dc_mergeDictionaries(dctMain, sCategory, dctSummary)
QMessageBox.information(self.dlg, "Summary",
dc_resultString(dctMain))
dlgResults = DlgResults()
for category, summary in dctMain.items():
total = sum(summary.values())
twiCat = QTreeWidgetItem(dlgResults.trwResults, [
category,
str(total),
str(dc_richness(summary)), "{:3.3f}".format(
dc_evenness(summary)), "{:3.3f}".format(
dc_shannons(summary)), "{:3.3f}".format(
dc_simpsons(summary))
])
for species, obs in summary.items():
twiCat.addChild(
QTreeWidgetItem(twiCat, [species, str(obs)]))
dlgResults.trwResults.addTopLevelItem(twiCat)
dlgResults.show()
dlgResults.exec_()
def tree_widget_item(self):
item = QTreeWidgetItem([self.name])
item.addChildren([child.tree_widget_item() for child in self.children])
item.setData(0, Qt.UserRole, deepcopy(self))
return item
def __init__(self, parent=None):
"""Constructor."""
QDialog.__init__(self)
self.parent = parent
self.setupUi(self)
self.menu.clicked.connect(self.expand)
self.menu.clicked.connect(self.display_content)
self.tree_menu = [
{
'label':
'Import',
'icon':
resource('import.png'),
'content': [{
'label': 'Shapefile',
'icon': resource('shp.png'),
'content': {
'widget': OpenShapefileWidget(),
'help': help_open_shapefile()
}
}, {
'label': 'Raster',
'icon': resource('raster.png'),
'content': {
'widget': OpenRasterWidget(),
'help': help_open_raster()
}
}, {
'label': 'Table XLS/DBF',
'icon': resource('xls.png'),
'content': {
'widget': OpenXlsDbfFileWidget(),
'help': help_open_table()
}
}, {
'label': 'Table CSV',
'icon': resource('csv.png'),
'content': {
'widget': OpenCsv(),
'help': help_open_csv()
}
}, {
'label': 'XY to map',
'icon': resource('xy.png'),
'content': {
'widget': OpenCsv(),
'help': help_open_csv()
}
}]
},
{
'label':
'Analyse',
'icon':
resource('gears.png'),
'content': [{
'label':
'Blur',
'icon':
resource('blur.png'),
'content': [{
'label': 'Blur',
'icon': resource('blur.png'),
'content': {
'widget': BlurWidget(),
'help': help_blur()
}
}, {
'label': 'Stats',
'icon': resource('sigma.png'),
'content': {
'widget': StatsWidget(),
'help': help_stats_blurring()
}
}]
}, {
'label':
'Autocorrelation',
'icon':
resource('autocorrelation.png'),
'content': [{
'label': 'Polygon layer only',
'icon': resource('autocorrelation.png'),
'content': {
'widget': AutocorrelationDialog(),
'help': help_autocorrelation()
}
}]
}, {
'label':
'Composite Index',
'icon':
resource('composite_index.png'),
'content': [{
'label': 'Polygon layer only',
'icon': resource('composite_index.png'),
'content': {
'widget': CompositeIndexDialog(),
'help': help_composite_index()
}
}]
}, {
'label':
'Incidence',
'icon':
resource('incidence.png'),
'content': [{
'label': 'Polygon layer only',
'icon': resource('incidence.png'),
'content': {
'widget': IncidenceDialog(),
'help': help_incidence()
}
}, {
'label': 'Case and aggregation layers',
'icon': resource('incidence.png'),
'content': {
'widget': IncidencePointDialog(),
'help': help_incidence_point()
}
}]
}, {
'label':
'Density',
'icon':
resource('incidence.png'),
'content': [{
'label': 'Polygon layer only',
'icon': resource('incidence.png'),
'content': {
'widget': DensityDialog(),
'help': help_density()
}
}, {
'label': 'Case and aggregation layers',
'icon': resource('incidence.png'),
'content': {
'widget': DensityPointDialog(),
'help': help_density_point()
}
}]
}]
},
{
'label':
'Export',
'icon':
resource('export.png'),
'content': [
{
'label': 'Attribute table',
'icon': resource('csv.png'),
'content': {
'widget': CsvExport(),
'help': help_attribute_table()
}
},
{ # ajoute par Rachel Goree 30/05/2017
'label': 'KML',
'icon': resource('kml.png'),
'content': {
'widget': KmlExport(),
'help': help_export_kml()
}
}
]
}
]
self.stack.addWidget(AboutWidget())
self.help_list = []
# A category is import, process and export.
for category_def in self.tree_menu:
category_menu = QTreeWidgetItem(self.menu)
category_menu.setIcon(0, QIcon(category_def['icon']))
category_menu.setText(0, category_def['label'])
# Sub item
for sub_category_def in category_def['content']:
menu_entry = QTreeWidgetItem(category_menu)
menu_entry.setIcon(0, QIcon(sub_category_def['icon']))
menu_entry.setText(0, sub_category_def['label'])
# Add widget or add tab
if isinstance(sub_category_def['content'], dict):
widget = sub_category_def['content']['widget']
self.stack.addWidget(widget)
self.help_list.append(sub_category_def['content']['help'])
else:
tab = QTabWidget(self.stack)
tab.setIconSize(QSize(32, 32))
self.stack.addWidget(tab)
tab_help = []
tab_bar = sub_category_def['content']
for item in tab_bar:
label = item['label']
icon = QIcon(item['icon'])
widget = item['content']['widget']
help_widget = item['content']['help']
tab_help.append(help_widget)
tab.addTab(widget, icon, label)
self.help_list.append(tab_help)
self.stack.setCurrentIndex(1)
# https://github.com/Gustry/GeoPublicHealth/issues/20
self.menu.setAttribute(Qt.WA_MacShowFocusRect, False)
def update_available_layers(self):
self.trw_layers.setUpdatesEnabled(
False) # Don't render until we're ready
# Grab some context data
show_domains = self.chk_show_domains.isChecked()
show_structures = self.chk_show_structures.isChecked()
show_associations = self.chk_show_associations.isChecked()
top_level_items_expanded_info = []
for i in range(self.trw_layers.topLevelItemCount()):
top_level_items_expanded_info.append(
self.trw_layers.topLevelItem(i).isExpanded())
# Save selection
self.update_selected_items()
# Iterate models adding children
self.trw_layers.blockSignals(
True) # We don't want to get itemSelectionChanged here
self.trw_layers.clear()
self.trw_layers.blockSignals(False)
sorted_models = sorted(self.models_tree.keys())
for model in sorted_models:
children = []
model_item = QTreeWidgetItem([model])
# Filter by search text
list_tables = self.filter_tables_by_search_text(
self.models_tree[model].keys(), self.txt_search_text.text())
sorted_tables = sorted(list_tables)
for table in sorted_tables:
current_table_info = self.models_tree[model][table]
if current_table_info[QueryNames.KIND_SETTINGS_MODEL_BAKER] == ILI2DBNames.TABLE_PROP_DOMAIN and not show_domains \
or current_table_info[QueryNames.KIND_SETTINGS_MODEL_BAKER] == ILI2DBNames.TABLE_PROP_STRUCTURE and not show_structures \
or current_table_info[QueryNames.KIND_SETTINGS_MODEL_BAKER] == ILI2DBNames.TABLE_PROP_ASSOCIATION and not show_associations:
continue
table_item = QTreeWidgetItem([table])
table_item.setData(0, Qt.UserRole,
self.models_tree[model][table])
geometry_type = QgsWkbTypes().geometryType(
QgsWkbTypes().parseType(current_table_info[
QueryNames.GEOMETRY_TYPE_MODEL_BAKER])
) if current_table_info[
QueryNames.GEOMETRY_TYPE_MODEL_BAKER] else None
icon_name = self.icon_names[
3 if geometry_type is None else geometry_type]
# Is the layer already loaded in canvas?
if self.app.core.get_ladm_layer_from_qgis(
self._db,
current_table_info[QueryNames.TABLE_NAME_MODEL_BAKER],
EnumLayerRegistryType.IN_LAYER_TREE) is not None:
table_item.setText(
0, table + QCoreApplication.translate(
"LoadLayersDialog", " [already loaded]"))
table_item.setData(0, Qt.ForegroundRole,
QBrush(Qt.lightGray))
table_item.setFlags(Qt.ItemIsEnabled) # Not selectable
else: # Laye not in QGIS Layer Tree
if not current_table_info[
QueryNames.
KIND_SETTINGS_MODEL_BAKER]: # This is a class
font = QFont()
font.setBold(True)
table_item.setData(0, Qt.FontRole, font)
if current_table_info[
QueryNames.
KIND_SETTINGS_MODEL_BAKER] == ILI2DBNames.TABLE_PROP_DOMAIN:
icon_name = self.icon_names[4]
elif current_table_info[
QueryNames.
KIND_SETTINGS_MODEL_BAKER] == ILI2DBNames.TABLE_PROP_STRUCTURE:
if geometry_type is None:
icon_name = self.icon_names[5]
elif current_table_info[
QueryNames.
KIND_SETTINGS_MODEL_BAKER] == ILI2DBNames.TABLE_PROP_ASSOCIATION:
icon_name = self.icon_names[6]
icon = QIcon(":/Asistente-LADM-COL/resources/images/{}".format(
icon_name))
table_item.setData(0, Qt.DecorationRole, icon)
children.append(table_item)
model_item.addChildren(children)
self.trw_layers.addTopLevelItem(model_item)
# Set selection
iterator = QTreeWidgetItemIterator(self.trw_layers,
QTreeWidgetItemIterator.Selectable)
self.trw_layers.blockSignals(
True) # We don't want to get itemSelectionChanged here
while iterator.value():
item = iterator.value()
if item.text(0) in self.selected_items_dict:
item.setSelected(True)
iterator += 1
self.trw_layers.blockSignals(False)
# Make model items non selectable
# Set expand taking previous states into account
for i in range(self.trw_layers.topLevelItemCount()):
self.trw_layers.topLevelItem(i).setFlags(
Qt.ItemIsEnabled) # Not selectable
self.trw_layers.topLevelItem(i).setExpanded(
top_level_items_expanded_info[i]
if top_level_items_expanded_info else True)
self.trw_layers.setUpdatesEnabled(True) # Now render!
def create_root_node(self, name):
root = QTreeWidgetItem(self.twEntityDepend, 0)
root.setText(0, name)
return root
def populate(self):
groups = {}
count = 0
algs = self.provider.algorithms()
active = self.provider.isActive()
# Add algorithms
for alg in algs:
if alg.flags() & QgsProcessingAlgorithm.FlagHideFromToolbox:
continue
if alg.group() in groups:
groupItem = groups[alg.group()]
else:
groupItem = QTreeWidgetItem()
name = alg.group()
if not active:
groupItem.setForeground(0, Qt.darkGray)
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groups[alg.group()] = groupItem
algItem = TreeAlgorithmItem(alg)
if not active:
algItem.setForeground(0, Qt.darkGray)
groupItem.addChild(algItem)
count += 1
if self.provider.id() in ProviderActions.actions:
actions = ProviderActions.actions[self.provider.id()]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
text = self.provider.name()
if not active:
def activateProvider():
self.toolbox.activateProvider(self.provider.id())
label = QLabel(text +
" <a href='%s'>Activate</a>")
label.setStyleSheet(
"QLabel {background-color: white; color: grey;}")
label.linkActivated.connect(activateProvider)
self.tree.setItemWidget(self, 0, label)
else:
text += QCoreApplication.translate(
"TreeProviderItem", " [{0} geoalgorithms]").format(count)
self.setText(0, text)
self.setToolTip(0, self.text(0))
for groupItem in list(groups.values()):
self.addChild(groupItem)
self.setHidden(self.childCount() == 0)
def __init__(self):
super(TestSelector, self).__init__()
self.setupUi(self)
self.tests = None
self.bar = QgsMessageBar()
self.bar.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
self.layout().insertWidget(1, self.bar)
allTests = defaultdict(list)
for test in tests.tests:
allTests[test.group].append(test)
for group, groupTests in iteritems(allTests):
groupItem = QTreeWidgetItem()
groupItem.setText(0, group)
groupItem.setFlags(groupItem.flags() | Qt.ItemIsTristate)
unitItem = QTreeWidgetItem()
unitItem.setText(0, "Fully automated tests")
unitItem.setFlags(unitItem.flags() | Qt.ItemIsTristate)
manualItem = QTreeWidgetItem()
manualItem.setText(0, "Manual and semi-automated tests")
manualItem.setFlags(manualItem.flags() | Qt.ItemIsTristate)
unitTestsByCategories = defaultdict(list)
manualTestsByCategories = defaultdict(list)
for test in groupTests:
if isinstance(test, UnitTestWrapper):
unitTestsByCategories[test.category].append(test)
else:
manualTestsByCategories[test.category].append(test)
for testsList, parentItem in [(unitTestsByCategories, unitItem),
(manualTestsByCategories, manualItem)
]:
for cat, catTests in iteritems(testsList):
categoryItem = QTreeWidgetItem()
categoryItem.setText(0, cat)
categoryItem.setFlags(manualItem.flags()
| Qt.ItemIsTristate)
for test in catTests:
testItem = QTreeWidgetItem()
testItem.setFlags(testItem.flags()
| Qt.ItemIsUserCheckable)
testItem.setCheckState(0, Qt.Unchecked)
testItem.test = test
testItem.setText(0, test.name)
categoryItem.addChild(testItem)
parentItem.addChild(categoryItem)
if manualItem.childCount():
groupItem.addChild(manualItem)
if unitItem.childCount():
groupItem.addChild(unitItem)
self.testsTree.addTopLevelItem(groupItem)
groupItem.setExpanded(True)
self.buttonBox.button(
QDialogButtonBox.Ok).setText("Run selected tests")
self.buttonBox.accepted.connect(self.okPressed)
self.buttonBox.rejected.connect(self.cancelPressed)
self.selectAllLabel.linkActivated.connect(
lambda: self.checkTests(lambda t: Qt.Checked))
self.unselectAllLabel.linkActivated.connect(
lambda: self.checkTests(lambda t: Qt.Unchecked))
def _onlyManual(t):
if isinstance(t, UnitTestWrapper):
return Qt.Unchecked
else:
return Qt.Checked
self.onlyManualLabel.linkActivated.connect(
lambda: self.checkTests(_onlyManual))
def _onlyUnit(t):
if isinstance(t, UnitTestWrapper):
return Qt.Checked
else:
return Qt.Unchecked
self.onlyUnitLabel.linkActivated.connect(
lambda: self.checkTests(_onlyUnit))
self.exportButton.clicked.connect(self.export)
def addAlgorithmsFromProvider(self, provider, parent):
groups = {}
count = 0
algs = provider.algorithms()
active = provider.isActive()
# Add algorithms
for alg in algs:
if alg.flags() & QgsProcessingAlgorithm.FlagHideFromToolbox:
continue
groupItem = None
if alg.group() in groups:
groupItem = groups[alg.group()]
else:
# check if group already exists
for i in range(parent.childCount()):
if parent.child(i).text(0) == alg.group():
groupItem = parent.child(i)
groups[alg.group()] = groupItem
break
if not groupItem:
groupItem = QTreeWidgetItem()
name = alg.group()
if not active:
groupItem.setForeground(0, Qt.darkGray)
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
if provider.id() in ('qgis', 'native'):
groupItem.setIcon(0, provider.icon())
groups[alg.group()] = groupItem
algItem = TreeAlgorithmItem(alg)
if not active:
algItem.setForeground(0, Qt.darkGray)
groupItem.addChild(algItem)
count += 1
if provider.id() in ProviderActions.actions:
actions = ProviderActions.actions[provider.id()]
for action in actions:
if action.group in groups:
groupItem = groups[action.group]
else:
groupItem = QTreeWidgetItem()
groupItem.setText(0, action.group)
groups[action.group] = groupItem
algItem = TreeActionItem(action)
groupItem.addChild(algItem)
text = provider.name()
if not provider.id() in ('qgis', 'native'):
if not active:
def activateProvider():
self.activateProvider(provider.id())
label = QLabel(
text + " <a href='%s'>Activate</a>")
label.setStyleSheet(
"QLabel {background-color: white; color: grey;}")
label.linkActivated.connect(activateProvider)
self.algorithmTree.setItemWidget(parent, 0, label)
else:
text += QCoreApplication.translate(
"TreeProviderItem", " [{0} geoalgorithms]").format(count)
parent.setText(0, text)
parent.setToolTip(0, parent.text(0))
for groupItem in list(groups.values()):
parent.addChild(groupItem)
if not provider.id() in ('qgis', 'native'):
parent.setHidden(parent.childCount() == 0)
def data(self, profile_data):
"""Set data for the widget.
:param profile_data: profile data.
:type profile_data: dict
It will replace the previous data.
"""
default_profile = generate_default_profile()
self.clear()
for hazard in sorted(default_profile.keys()):
classifications = default_profile[hazard]
hazard_widget_item = QTreeWidgetItem()
hazard_widget_item.setData(0, Qt.UserRole, hazard)
hazard_widget_item.setText(0, get_name(hazard))
for classification in sorted(classifications.keys()):
# Filter out classification that doesn't support population.
# TODO(IS): This is not the best place to put the filtering.
# It's more suitable in the generate_default_profile method
# in safe/definitions/utilities.
classification_definition = definition(classification)
supported_exposures = classification_definition.get(
'exposures', [])
# Empty list means support all exposure
if supported_exposures != []:
if exposure_population not in supported_exposures:
continue
classes = classifications[classification]
classification_widget_item = QTreeWidgetItem()
classification_widget_item.setData(0, Qt.UserRole,
classification)
classification_widget_item.setText(0, get_name(classification))
hazard_widget_item.addChild(classification_widget_item)
for the_class, the_value in list(classes.items()):
the_class_widget_item = QTreeWidgetItem()
the_class_widget_item.setData(0, Qt.UserRole, the_class)
the_class_widget_item.setText(
0, get_class_name(the_class, classification))
classification_widget_item.addChild(the_class_widget_item)
# Adding widget must be happened after addChild
affected_check_box = QCheckBox(self)
# Set from profile_data if exist, else get default
profile_value = profile_data.get(hazard, {}).get(
classification, {}).get(the_class, the_value)
affected_check_box.setChecked(profile_value['affected'])
self.setItemWidget(the_class_widget_item, 1,
affected_check_box)
displacement_rate_spinbox = PercentageSpinBox(self)
displacement_rate_spinbox.setValue(
profile_value['displacement_rate'])
displacement_rate_spinbox.setEnabled(
profile_value['affected'])
self.setItemWidget(the_class_widget_item, 2,
displacement_rate_spinbox)
# Behaviour when the check box is checked
# noinspection PyUnresolvedReferences
affected_check_box.stateChanged.connect(
displacement_rate_spinbox.setEnabled)
if hazard_widget_item.childCount() > 0:
self.widget_items.append(hazard_widget_item)
self.addTopLevelItems(self.widget_items)
self.expandAll()
def fillAlgorithmTreeUsingProviders(self):
self.algorithmTree.clear()
text = str(self.searchBox.text())
search_strings = text.split(' ')
qgis_groups = {}
for provider in QgsApplication.processingRegistry().providers():
if not provider.isActive():
continue
groups = {}
# Add algorithms
for alg in provider.algorithms():
if alg.flags() & QgsProcessingAlgorithm.FlagHideFromModeler:
continue
if alg.id() == self.model.id():
continue
item_text = [alg.displayName().lower()]
item_text.extend(alg.tags())
show = not search_strings or all(
any(part in t for t in item_text)
for part in search_strings)
if show:
if alg.group() in groups:
groupItem = groups[alg.group()]
elif provider.id() in (
'qgis', 'native') and alg.group() in qgis_groups:
groupItem = qgis_groups[alg.group()]
else:
groupItem = QTreeWidgetItem()
name = alg.group()
groupItem.setText(0, name)
groupItem.setToolTip(0, name)
groupItem.setFlags(Qt.ItemIsEnabled
| Qt.ItemIsSelectable)
if provider.id() in ('qgis', 'native'):
groupItem.setIcon(0, provider.icon())
qgis_groups[alg.group()] = groupItem
else:
groups[alg.group()] = groupItem
algItem = TreeAlgorithmItem(alg)
groupItem.addChild(algItem)
if len(groups) > 0:
providerItem = QTreeWidgetItem()
providerItem.setText(0, provider.name())
providerItem.setToolTip(0, provider.name())
providerItem.setIcon(0, provider.icon())
providerItem.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
for groupItem in list(groups.values()):
providerItem.addChild(groupItem)
self.algorithmTree.addTopLevelItem(providerItem)
providerItem.setExpanded(text != '')
for groupItem in list(groups.values()):
if text != '':
groupItem.setExpanded(True)
if len(qgis_groups) > 0:
for groupItem in list(qgis_groups.values()):
self.algorithmTree.addTopLevelItem(groupItem)
for groupItem in list(qgis_groups.values()):
if text != '':
groupItem.setExpanded(True)
self.algorithmTree.sortItems(0, Qt.AscendingOrder)
def create_dummy_tree_item(dummy_text):
item = QTreeWidgetItem()
item.setText(0, dummy_text)
return item
