def update_schema_names_model(self):
res, msg = self.db.test_connection()
schema_names = self.db._schema_names_list()
if schema_names:
for schema_name in schema_names:
item = QListWidgetItem(schema_name['schema_name'])
item.setFlags(item.flags() | QtCore.Qt.ItemIsUserCheckable)
item.setCheckState(Qt.Unchecked)
self.schema_names_list_widget.addItem(item)
default_item = self.schema_names_list_widget.item(0)
default_item.setCheckState(Qt.Checked)
else:
self.schema_names_list_widget.clear()
self.export_models_list_view.setModel(QStandardItemModel())
message_error = 'There are no schemes to export into the database. Please select another database.'
self.txtStdout.setText(
QCoreApplication.translate("DialogExportData", message_error))
self.show_message(message_error, Qgis.Warning)
self.schema_names_list_widget.currentRowChanged.connect(
self.on_current_row_changed_schema_names)
self.schema_names_list_widget.itemChanged.connect(
self.on_itemchanged_schema_name)
def populate_field_list(self, excluded_fields=None):
"""Helper to add field of the layer to the list.
:param excluded_fields: List of field that want to be excluded.
:type excluded_fields: list
"""
# Populate fields list
if excluded_fields is None:
excluded_fields = []
self.field_list.clear()
for field in self.layer.fields():
# Skip if it's excluded
if field.name() in excluded_fields:
continue
# Skip if it's not number (float, int, etc)
if field.type() not in qvariant_numbers:
continue
field_item = QListWidgetItem(self.field_list)
field_item.setFlags(
Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
field_item.setData(Qt.UserRole, field.name())
field_item.setText(field.name())
self.field_list.addItem(field_item)
def setItems(self, items):
self.clear()
for name in items:
item = QListWidgetItem(name)
item.setFlags(item.flags() or Qt.ItemIsUserCheckable)
item.setCheckState(Qt.Unchecked)
self.addItem(item)
def update_import_models(self):
for modelname in DEFAULT_MODEL_NAMES_CHECKED:
item = QListWidgetItem(modelname)
item.setFlags(item.flags() | QtCore.Qt.ItemIsUserCheckable)
item.setCheckState(DEFAULT_MODEL_NAMES_CHECKED[modelname])
self.import_models_list_widget.addItem(item)
self.import_models_list_widget.itemClicked.connect(self.on_item_clicked_import_model)
self.import_models_list_widget.itemChanged.connect(self.on_itemchanged_import_model)
def populate_classified_values(
self, unassigned_values, assigned_values, default_classes):
"""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 self.lstUniqueValues.
: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
self.treeClasses.
:type assigned_values: dict
:param default_classes: Default classes from unit.
:type default_classes: list
"""
# Populate the unique values list
self.lstUniqueValues.clear()
self.lstUniqueValues.setSelectionMode(
QAbstractItemView.ExtendedSelection)
for value in unassigned_values:
value_as_string = value is not None and str(value) or 'NULL'
list_item = QListWidgetItem(self.lstUniqueValues)
list_item.setFlags(
Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
list_item.setData(Qt.UserRole, value)
list_item.setText(value_as_string)
self.lstUniqueValues.addItem(list_item)
# Populate assigned values tree
self.treeClasses.clear()
self.treeClasses.invisibleRootItem().setFlags(Qt.ItemIsEnabled)
for default_class in default_classes:
# Create branch for class
tree_branch = QTreeWidgetItem(self.treeClasses)
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 getNewCompo(self, w, cView):
"""Function that finds new layout to be added to the list."""
nameCompo = cView.name()
if not w.findItems(nameCompo, Qt.MatchExactly):
item = QListWidgetItem()
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(Qt.Unchecked)
item.setText(nameCompo)
w.addItem(item)
def __addPolygonsToGui(self):
self.ui.IDC_listPolygons.clear()
self.ui.cmbCadastreLayer.clear()
check = Qt.Unchecked
for poly_lyr in self.settings.mapData.polygons.polygons():
item = QListWidgetItem(poly_lyr.name)
item.setData(Qt.UserRole, poly_lyr)
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(check)
self.ui.IDC_listPolygons.addItem(item)
self.ui.cmbCadastreLayer.addItem(poly_lyr.name, poly_lyr.id)
def _create_topics_list(self, topics):
"""Builds qt list with topics items from given data.
Args:
topics (Dict[str, Any]): topics data (title, abstract, visible_overlays)
"""
for topic_data in topics:
item = QListWidgetItem(topic_data.pop('title'))
item.setFlags(item.flags() | Qt.ItemIsEditable)
item.setData(Qt.UserRole, topic_data)
self.dialog.topicsList.addItem(item)
def __addPolygonsToGui(self):
self.ui.IDC_listPolygons.clear()
self.ui.cmbCadastreLayer.clear()
check = Qt.Unchecked
for poly_lyr in self.settings.mapData.polygons.polygons():
item = QListWidgetItem(poly_lyr.name)
item.setData(Qt.UserRole, poly_lyr)
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(check)
self.ui.IDC_listPolygons.addItem(item)
self.ui.cmbCadastreLayer.addItem(poly_lyr.name, poly_lyr.id)
def on_loadTypesPushButton_clicked(self):
LOGGER.info("CLicked")
self.listWidget.clear()
wfs = self.wfsPathLineEdit.text()
self.converter = KuntaGML2Layers(wfs, '2.1.6', '2.1.1', '1.1.0')
self.converter.populate_features()
for f_type in self.converter.feature_types:
item = QListWidgetItem(f_type)
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
self.listWidget.addItem(item)
def update_lists(self, only_update_all_list=False):
"""
Update left list widget and optionally the right one.
:param only_update_all_list: Only update left list widget.
:type only_update_all_list: bool
"""
# All parties
self.lst_all_parties.clear()
if self.txt_search_party.text():
tmp_parties = {
i: d
for i, d in self.data.items()
if self.txt_search_party.text().lower() in d[0].lower()
}
else:
tmp_parties = copy.deepcopy(self.data) # Copy all!
for party_id in self.current_selected_parties:
if party_id in tmp_parties:
del tmp_parties[party_id]
for i, d in tmp_parties.items():
item = QListWidgetItem(d[0])
item.setData(Qt.UserRole, i)
self.lst_all_parties.addItem(item)
if not only_update_all_list:
# Selected parties
self.tbl_selected_parties.clearContents()
self.tbl_selected_parties.setRowCount(
len(self.current_selected_parties))
self.tbl_selected_parties.setColumnCount(3)
self.tbl_selected_parties.setSortingEnabled(False)
for row, party_id in enumerate(self.current_selected_parties):
item = QTableWidgetItem(self.data[party_id][0])
item.setFlags(item.flags() & ~Qt.ItemIsEditable)
item.setData(Qt.UserRole, party_id)
self.tbl_selected_parties.setItem(row, 0, item)
value_denominator = self.parties_to_group[party_id][
0] if party_id in self.parties_to_group else self.data[
party_id][1]
self.tbl_selected_parties.setItem(
row, 1, QTableWidgetItem(str(value_denominator)))
value_numerator = self.parties_to_group[party_id][
1] if party_id in self.parties_to_group else self.data[
party_id][2]
self.tbl_selected_parties.setItem(
row, 2, QTableWidgetItem(str(value_numerator)))
self.tbl_selected_parties.setSortingEnabled(True)
def __addRastersToGui(self):
self.ui.IDC_listRasters.clear()
check = Qt.Unchecked
if self.settings.mapData.rasters.count() == 1:
check = Qt.Checked
self.settings.mapData.rasters.rasters()[0].selected = True
for raster_lyr in self.settings.mapData.rasters.rasters():
item = QListWidgetItem(raster_lyr.name)
item.setData(Qt.UserRole, raster_lyr)
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(check)
self.ui.IDC_listRasters.addItem(item)
def __addRastersToGui(self):
self.ui.IDC_listRasters.clear()
check = Qt.Unchecked
if self.settings.mapData.rasters.count() == 1:
check = Qt.Checked
self.settings.mapData.rasters.rasters()[0].selected = True
for raster_lyr in self.settings.mapData.rasters.rasters():
item = QListWidgetItem(raster_lyr.name)
item.setData(Qt.UserRole, raster_lyr)
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(check)
self.ui.IDC_listRasters.addItem(item)
def update_import_models(self):
for modelname, checked in DEFAULT_MODEL_NAMES_CHECKED.items():
item = QListWidgetItem(modelname)
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(Qt.Checked if modelname in self.selected_models
or checked == Qt.Checked else
Qt.Unchecked) # From parameter or by default
self.import_models_list_widget.addItem(item)
self.import_models_list_widget.itemClicked.connect(
self.on_item_clicked_import_model)
self.import_models_list_widget.itemChanged.connect(
self.on_itemchanged_import_model)
def refreshAnnotations(self):
self.annotationList.clearSelection()
self.annotationList.clear()
for annotation in self.annotationManager.annotations():
item = QListWidgetItem()
annotation.appearanceChanged.connect(self.refreshAnnotationTitle)
if annotation.isVisible():
item.setCheckState(Qt.Checked)
else:
item.setCheckState(Qt.Unchecked)
item.setFlags(item.flags())
self.annotationList.addItem(item)
self.refreshAnnotationTitle(annotation)
def on_domainListWidget_currentRowChanged(self, idx):
curItem = self.domainListWidget.item(idx)
self.filterListWidget.clear()
if curItem:
self.domainName = curItem.data(0)
self.domainDict = self.abstractDb.getDomainDictV2('dominios.' +
self.domainName)
for codeName in list(self.domainDict.keys()):
newItem = QListWidgetItem(codeName)
newItem.setFlags(QtCore.Qt.ItemIsEnabled
| QtCore.Qt.ItemIsTristate
| QtCore.Qt.ItemIsUserCheckable)
newItem.setCheckState(QtCore.Qt.Unchecked)
self.filterListWidget.addItem(newItem)
def setup_default_preset(self):
"""Setup the display of presets"""
preset_folder = resources_path('map_preset')
folders = os.listdir(preset_folder)
for folder_name in folders:
file_path = join(preset_folder, folder_name, folder_name + '.json')
with open(file_path, encoding='utf8') as json_file:
data = json.load(json_file, object_hook=as_enum)
item = QListWidgetItem(self.dialog.list_default_mp)
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable
| Qt.ItemIsEnabled)
self.dialog.list_default_mp.addItem(item)
widget = QFrame()
widget.setFrameStyle(QFrame.StyledPanel)
widget.setStyleSheet('QFrame { margin: 3px; };')
widget.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
hbox = QHBoxLayout()
vbox = QVBoxLayout()
picture = QLabel()
icon_path = resources_path('map_preset', folder_name,
folder_name + '_icon.png')
if not os.path.isfile(icon_path):
icon_path = resources_path('icons', 'QuickOSM.svg')
icon = QPixmap(icon_path)
icon.scaled(QSize(150, 250), Qt.KeepAspectRatio)
picture.setPixmap(icon)
picture.setStyleSheet(
'max-height: 150px; max-width: 250px; margin-right: 50px;')
hbox.addWidget(picture)
title = QLabel(data['file_name'])
title.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
title.setStyleSheet('font: bold 20px; margin-bottom: 25px;')
vbox.addWidget(title)
for label in data['description']:
if not label:
label = tr('No description')
real_label = QLabel(label)
real_label.setWordWrap(True)
vbox.addWidget(real_label)
hbox.addItem(vbox)
widget.setLayout(hbox)
item.setSizeHint(widget.minimumSizeHint())
self.dialog.list_default_mp.setItemWidget(item, widget)
def add_new_item(self, projectid, project, is_new=False, is_valid=True):
item = QListWidgetItem(self.moduleList, QListWidgetItem.UserType)
item.setData(QListWidgetItem.UserType, project)
item.setSizeHint(QSize(150, 150))
if not is_valid:
item.setFlags(item.flags() & ~Qt.ItemIsEnabled)
projectwidget = ProjectWidget(self.moduleList, project, is_new=is_new)
projectwidget.install_project.connect(self.projectInstall.emit)
projectwidget.update_project.connect(self.projectUpdate.emit)
projectwidget.setEnabled(is_valid)
projectwidget.serverinfo = project
self.moduleList.addItem(item)
self.moduleList.setItemWidget(item, projectwidget)
self.projectitems[projectid] = item
def update_import_models(self):
for model in self.__ladmcol_models.supported_models():
if not model.hidden():
item = QListWidgetItem(model.full_alias())
item.setData(Qt.UserRole, model.full_name())
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
if self.selected_models: # From parameters
item.setCheckState(Qt.Checked if model.id() in
self.selected_models else Qt.Unchecked)
else: # By default
item.setCheckState(
Qt.Checked if model.checked() else Qt.Unchecked)
self.import_models_list_widget.addItem(item)
self.import_models_list_widget.itemClicked.connect(
self.on_item_clicked_import_model)
self.import_models_list_widget.itemChanged.connect(
self.on_itemchanged_import_model)
def update_list_widget(self):
"""Update list widget when radio button is clicked."""
# Get selected radio button
radio_button_checked_id = self.input_button_group.checkedId()
# No radio button checked, then default value = None
if radio_button_checked_id > -1:
selected_dict = list(
self._parameter.options.values())[radio_button_checked_id]
if selected_dict.get('type') == MULTIPLE_DYNAMIC:
for field in selected_dict.get('value'):
# Update list widget
field_item = QListWidgetItem(self.list_widget)
field_item.setFlags(Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
field_item.setData(Qt.UserRole, field)
field_item.setText(field)
self.list_widget.addItem(field_item)
def update_list_widget(self):
"""Update list widget when radio button is clicked."""
# Get selected radio button
radio_button_checked_id = self.input_button_group.checkedId()
# No radio button checked, then default value = None
if radio_button_checked_id > -1:
selected_dict = list(self._parameter.options.values())[
radio_button_checked_id]
if selected_dict.get('type') == MULTIPLE_DYNAMIC:
for field in selected_dict.get('value'):
# Update list widget
field_item = QListWidgetItem(self.list_widget)
field_item.setFlags(
Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
field_item.setData(Qt.UserRole, field)
field_item.setText(field)
self.list_widget.addItem(field_item)
def populate_field_list(self, excluded_fields=None):
"""Helper to add field of the layer to the list.
:param excluded_fields: List of field that want to be excluded.
:type excluded_fields: list
"""
# Populate fields list
if excluded_fields is None:
excluded_fields = []
self.field_list.clear()
for field in self.layer.fields():
# Skip if it's excluded
if field.name() in excluded_fields:
continue
# Skip if it's not number (float, int, etc)
if field.type() not in qvariant_numbers:
continue
field_item = QListWidgetItem(self.field_list)
field_item.setFlags(Qt.ItemIsEnabled
| Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
field_item.setData(Qt.UserRole, field.name())
field_item.setText(field.name())
self.field_list.addItem(field_item)
def update_personal_preset_view(self):
"""Update the presets displayed."""
preset_folder = query_preset()
files = filter(
lambda folder: os.path.isdir(join(preset_folder, folder)),
os.listdir(preset_folder))
self.dialog.list_personal_preset_mp.clear()
for file in files:
file_path = join(preset_folder, file, file + '.json')
with open(file_path, encoding='utf8') as json_file:
data = json.load(json_file, object_hook=as_enum)
name = data['file_name']
item = QListWidgetItem(self.dialog.list_personal_preset_mp)
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable
| Qt.ItemIsEnabled)
self.dialog.list_personal_preset_mp.addItem(item)
preset = QFrame()
preset.setObjectName('FramePreset')
preset.setFrameStyle(QFrame.StyledPanel)
preset.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
hbox = QHBoxLayout()
vbox = QVBoxLayout()
label_name = QLabel(name)
label_name.setStyleSheet('font-weight: bold;')
label_name.setWordWrap(True)
vbox.addWidget(label_name)
for label in data['description']:
if not label:
label = tr('No description')
real_label = QLabel(label)
real_label.setWordWrap(True)
vbox.addWidget(real_label)
hbox.addItem(vbox)
button_edit = QPushButton()
button_remove = QPushButton()
button_edit.setIcon(
QIcon(QgsApplication.iconPath("mActionToggleEditing.svg")))
button_remove.setIcon(
QIcon(QgsApplication.iconPath('symbologyRemove.svg')))
button_edit.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
button_remove.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
button_edit.setToolTip(tr('Edit the preset'))
button_remove.setToolTip(tr('Delete the preset'))
hbox.addWidget(button_edit)
hbox.addWidget(button_remove)
if data['advanced']:
self.listAdvanced.append(True)
preset.setStyleSheet('#FramePreset { margin: 3px;'
' border: 3px solid ' +
self.advanced_selected + ';'
' border-width: 1px 1px 1px 4px;}')
else:
self.listAdvanced.append(False)
preset.setStyleSheet('#FramePreset { margin: 3px;'
' border: 3px solid ' +
self.basic_selected + ';'
' border-width: 1px 1px 1px 4px;}')
preset.setLayout(hbox)
# Actions on click
remove = partial(self.verification_remove_preset, item, name)
button_remove.clicked.connect(remove)
edit = partial(self.edit_preset, data)
button_edit.clicked.connect(edit)
item.setSizeHint(preset.minimumSizeHint())
self.dialog.list_personal_preset_mp.setItemWidget(item, preset)
self.listAdvanced.append(False)
def add_topic():
item = QListWidgetItem("New topic")
item.setFlags(item.flags() | Qt.ItemIsEditable)
dialog.topicsList.addItem(item)
dialog.topicsList.editItem(item)
dialog.topicsList.setCurrentRow(dialog.topicsList.count() - 1)
def add_wfs2_service(self, text):
item = QListWidgetItem(text)
item.setFlags(item.flags() | Qt.ItemIsEditable
| Qt.ItemIsUserCheckable)
self.wfs2ServicesList.addItem(item)
return item
def __init__(self, parent=None):
"""Constructor.
:param parent: Optional widget to use as parent
:type parent: QWidget
:param iface: An instance of QGisInterface
:type iface: QGisInterface
"""
super(ResourceSharingDialog, self).__init__(parent)
self.setupUi(self)
# Reconfigure UI
self.setWindowTitle(f"{__title__} - {__version__}")
self.setModal(True)
self.button_edit.setEnabled(False)
self.button_delete.setEnabled(False)
self.button_install.setEnabled(False)
self.button_open.setEnabled(False)
self.button_uninstall.setEnabled(False)
# Set up the "main menu" - QListWidgetItem
# All collections
icon_all = QIcon()
icon_all.addFile(str(resources_path("img", "plugin.svg")), QSize(),
QIcon.Normal, QIcon.Off)
item_all = QListWidgetItem()
item_all.setIcon(icon_all)
item_all.setText(self.tr("All collections"))
# Installed collections
icon_installed = QIcon()
icon_installed.addFile(
str(resources_path("img", "plugin-installed.svg")),
QSize(),
QIcon.Normal,
QIcon.Off,
)
item_installed = QListWidgetItem()
item_installed.setIcon(icon_installed)
item_installed.setText(self.tr("Installed collections"))
item_all.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
# Settings / repositories
icon_settings = QIcon()
icon_settings.addFile(str(resources_path("img", "settings.svg")),
QSize(), QIcon.Normal, QIcon.Off)
item_settings = QListWidgetItem()
item_settings.setIcon(icon_settings)
item_settings.setText(self.tr("Settings"))
item_all.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
# Add the items to the list widget
self.menu_list_widget.addItem(item_all)
self.menu_list_widget.addItem(item_installed)
self.menu_list_widget.addItem(item_settings)
# Init the message bar
self.message_bar = QgsMessageBar(self)
self.message_bar.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
self.vlayoutRightColumn.insertWidget(0, self.message_bar)
# Progress dialog for long running processes
self.progress_dialog = None
# Init the repository manager dialog
self.repository_manager = RepositoryManager()
self.collection_manager = CollectionManager()
# Collections list view
self.collections_model = QStandardItemModel(0, 1)
self.collections_model.sort(0, Qt.AscendingOrder)
self.collection_proxy = CustomSortFilterProxyModel(self)
self.collection_proxy.setSourceModel(self.collections_model)
self.list_view_collections.setModel(self.collection_proxy)
# Active selected collection
self._sel_coll_id = None
# Slots
self.button_add.clicked.connect(self.add_repository)
self.button_edit.clicked.connect(self.edit_repository)
self.button_delete.clicked.connect(self.delete_repository)
self.button_reload.clicked.connect(self.reload_repositories)
self.button_reload_dir.clicked.connect(self.reload_off_res_directory)
self.menu_list_widget.currentRowChanged.connect(self.set_current_tab)
self.list_view_collections.selectionModel().currentChanged.connect(
self.on_list_view_collections_clicked)
self.line_edit_filter.textChanged.connect(self.filter_collections)
self.button_install.clicked.connect(self.install_collection)
self.button_open.clicked.connect(self.open_collection)
self.button_uninstall.clicked.connect(self.uninstall_collection)
self.button_box.button(QDialogButtonBox.Help).clicked.connect(
self.open_help)
# Populate the repositories widget and collections list view
self.populate_repositories_widget()
self.reload_collections_model()
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 startUI(self):
if self.first_start == True:
# Connect to the export button to do the real work
self.dlg.exportButton = self.dlg.buttonBox.button(
QDialogButtonBox.Ok)
self.dlg.exportButton.disconnect()
self.dlg.exportButton.setText(self.tr(u'Export'))
self.dlg.exportButton.clicked.connect(self.doIt)
else:
# clear the 3 lists
self.dlg.checkAll.setChecked(False)
self.dlg.listLayer.clear()
self.dlg.listLayout.clear()
self.dlg.supportedFormatsBox.clear()
self.dlg.checkAll.clicked.connect(self.checkAll)
self.dlg.browse.setStorageMode(QgsFileWidget.StorageMode.GetDirectory)
#init the list of layers
#old method who doesn't keep the order
#lay = QgsProject.instance().mapLayers()
#layers = list(lay.values())
layers = QgsProject.instance().layerTreeRoot().layerOrder()
self.listLayersId = [] #a initialiser correctement
for layer in layers:
#init the list of layersID
self.listLayersId.append(layer.id())
#create the list of layers in UI, and add a checkbox
item = QListWidgetItem()
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
item.setCheckState(Qt.Unchecked)
item.setText(layer.name())
self.dlg.listLayer.addItem(item)
item2 = QListWidgetItem()
item2.setFlags(item2.flags() | Qt.ItemIsEditable)
item2.setFlags(item2.flags() ^ QtCore.Qt.ItemIsUserCheckable)
#if self.first_start == True:
item2.setText('Double click to set/change the title')
item2.setForeground(QBrush(QtCore.Qt.darkGray))
self.dlg.listLayer.addItem(item2)
item2.setHidden(True)
self.dlg.listLayer.clicked.connect(self.layerCheckedEvent)
# init the list of layouts and insert them in UI
layouts = QgsProject.instance().layoutManager().printLayouts()
layoutsName = []
for layout in layouts:
layoutsName.append(layout.name())
self.dlg.listLayout.addItems(layoutsName)
#init the list of supported formats
self.dlg.supportedFormatsBox.addItems(self.getSupportedFormats())
#set a the default directory on PDF. Put a signal to open browser in last saved PDF, SVG ou image
self.defaultDirectory = QSettings().value('/UI/lastSaveAsPdfFile')
self.defaultDirectory = self.dlg.supportedFormatsBox.currentIndexChanged.connect(
self.selectDefaultDirectory)
self.first_start = False