def suggest(self):
self.dlg.ui.lookupinfo.setHtml('')
search_text = self.dlg.geocoderSearch.text()
if len(search_text) <= 1:
# QMessageBox.warning(self.iface.mainWindow(), "PDOK plugin", ( \
# "meer input aub: {}".format(search_text)
# ), QMessageBox.Ok, QMessageBox.Ok)
return
# QMessageBox.warning(self.iface.mainWindow(), "PDOK plugin", ( \
# "zoeken: {}".format(search_text)
# ), QMessageBox.Ok, QMessageBox.Ok)
results = self.pdokgeocoder.suggest(search_text, self.createfq())
if len(results) == 0:
# ignore, as we are suggesting, maybe more characters will reveal something...
return
for result in results:
#print address
adrestekst = QStandardItem("%s" % (result["adrestekst"]))
adrestekst.setData(result, Qt.UserRole)
type = QStandardItem("%s" % (result["type"]))
id = QStandardItem("%s" % (result["id"]))
score = QStandardItem("%s" % (result["score"]))
adrestekst.setData(result, Qt.UserRole)
self.geocoderSourceModel.appendRow([adrestekst, type])
self.geocoderSourceModel.setHeaderData(0, Qt.Horizontal, "Resultaat")
self.geocoderSourceModel.setHeaderData(1, Qt.Horizontal, "Type")
self.geocoderSourceModel.horizontalHeaderItem(0).setTextAlignment(Qt.AlignLeft)
self.dlg.geocoderResultView.resizeColumnsToContents()
self.dlg.geocoderResultView.horizontalHeader().setStretchLastSection(True)
def setOptions(self, options):
model = self.lstItems.model()
for i in options:
item = QStandardItem(i)
item.setCheckable(True)
item.setDropEnabled(False)
item.setData(Qt.Unchecked)
model.appendRow(item)
def addItem(self):
model = self.lstItems.model()
item = QStandardItem('new item')
item.setCheckable(True)
item.setDropEnabled(False)
item.setData(Qt.Unchecked)
model.appendRow(item)
def setColumnCombos(self, cols, quotedCols):
# get sensible default columns. do this before sorting in case there's hints in the column order (e.g., id is more likely to be first)
try:
defaultGeomCol = next(col for col in cols if col in ['geom', 'geometry', 'the_geom', 'way'])
except:
defaultGeomCol = None
try:
defaultUniqueCol = [col for col in cols if 'id' in col][0]
except:
defaultUniqueCol = None
colNames = sorted(zip(cols, quotedCols))
newItems = []
uniqueIsFilled = False
for (col, quotedCol) in colNames:
item = QStandardItem(col)
item.setData(quotedCol)
item.setEnabled(True)
item.setCheckable(self.allowMultiColumnPk)
item.setSelectable(not self.allowMultiColumnPk)
if self.allowMultiColumnPk:
matchingItems = self.uniqueModel.findItems(col)
if matchingItems:
item.setCheckState(matchingItems[0].checkState())
uniqueIsFilled = uniqueIsFilled or matchingItems[0].checkState() == Qt.Checked
else:
item.setCheckState(Qt.Unchecked)
newItems.append(item)
if self.allowMultiColumnPk:
self.uniqueModel.clear()
self.uniqueModel.appendColumn(newItems)
self.uniqueChanged()
else:
previousUniqueColumn = self.uniqueCombo.currentText()
self.uniqueModel.clear()
self.uniqueModel.appendColumn(newItems)
if self.uniqueModel.findItems(previousUniqueColumn):
self.uniqueCombo.setEditText(previousUniqueColumn)
uniqueIsFilled = True
oldGeometryColumn = self.geomCombo.currentText()
self.geomCombo.clear()
self.geomCombo.addItems(cols)
self.geomCombo.setCurrentIndex(self.geomCombo.findText(oldGeometryColumn, Qt.MatchExactly))
# set sensible default columns if the columns are not already set
try:
if self.geomCombo.currentIndex() == -1:
self.geomCombo.setCurrentIndex(cols.index(defaultGeomCol))
except:
pass
items = self.uniqueModel.findItems(defaultUniqueCol)
if items and not uniqueIsFilled:
if self.allowMultiColumnPk:
items[0].setCheckState(Qt.Checked)
else:
self.uniqueCombo.setEditText(defaultUniqueCol)
def populateList(self):
model = QStandardItemModel()
for value, text in self.options:
item = QStandardItem(text)
item.setData(value, Qt.UserRole)
item.setCheckState(Qt.Checked if value in self.selectedoptions else Qt.Unchecked)
item.setCheckable(True)
model.appendRow(item)
self.lstLayers.setModel(model)
def populateList(self):
model = QStandardItemModel()
for i, option in enumerate(self.options):
item = QStandardItem(option)
item.setData(i, Qt.UserRole)
item.setCheckState(Qt.Checked if i in self.selectedoptions else Qt.Unchecked)
item.setCheckable(True)
item.setDropEnabled(False)
model.appendRow(item)
self.lstLayers.setModel(model)
def addFiles(self):
filter = self.getFileFilter(self.datatype)
settings = QgsSettings()
path = str(settings.value('/Processing/LastInputPath'))
ret, selected_filter = QFileDialog.getOpenFileNames(self, self.tr('Select file(s)'),
path, filter)
if ret:
files = list(ret)
settings.setValue('/Processing/LastInputPath',
os.path.dirname(str(files[0])))
for filename in files:
item = QStandardItem(filename)
item.setData(filename, Qt.UserRole)
item.setCheckState(Qt.Checked)
item.setCheckable(True)
self.model.appendRow(item)
def addFiles(self):
filter = self.getFileFilter(self.datatype)
settings = QgsSettings()
path = str(settings.value('/Processing/LastInputPath'))
ret, selected_filter = QFileDialog.getOpenFileNames(
self, self.tr('Select file(s)'), path, filter)
if ret:
files = list(ret)
settings.setValue('/Processing/LastInputPath',
os.path.dirname(str(files[0])))
for filename in files:
item = QStandardItem(filename)
item.setData(filename, Qt.UserRole)
item.setCheckState(Qt.Checked)
item.setCheckable(True)
self.model.appendRow(item)
def __init__(self, parent=None, widget=0):
QDialog.__init__(self, parent)
tdir = os.path.dirname(os.path.realpath(__file__))
uif = os.path.join(tdir, "ui", "ui_settings.ui")
self.ui = uic.loadUi(uif, self)
self.ui.optionsList.setCurrentRow(widget)
self.rgis = parent
self.rdb = parent.rdb
if not self.rgis.dtms:
self.rgis.dtmModel = QStandardItemModel()
self.ui.buttonBox.accepted.connect(self.acceptDialog)
self.ui.buttonBox.rejected.connect(self.reject)
self.ui.dtm_selectAllChbox.toggled.connect(self.dtm_selectAllToggled)
# layerIds of rasters already in the model
modelDtmLids = []
for row in range(self.rgis.dtmModel.rowCount()):
modelDtmLids.append(self.rgis.dtmModel.item(row).data()[1])
for layerId, layer in sorted(
QgsProject.instance().mapLayers().items()):
if layer.type() == 1: # it's a raster
# skip the raster if already in the model
if layerId in modelDtmLids:
continue
item = QStandardItem('{0}'.format(layer.name())) #layerId
check = Qt.Unchecked
item.setCheckState(check)
item.setCheckable(True)
item.setData([layer.name(), layerId])
self.rgis.dtmModel.appendRow(item)
self.ui.dtm_listView.setModel(self.rgis.dtmModel)
# set UI according to current variable values
# General
self.ui.open_lastChbox.setChecked(self.rgis.open_last_conn)
self.ui.debugModeChbox.setChecked(self.rgis.DEBUG)
self.ui.rgisAlwaysOnTopChbox.setChecked(self.rgis.always_on_top)
# DB
self.ui.db_loadAllChbox.setChecked(self.rgis.rdb.LOAD_ALL)
def add_source(self, name, type, path, origin_info, checked, enabled):
item = QStandardItem()
self._checked_models[(name, path)] = checked
item.setFlags(Qt.ItemIsSelectable
| Qt.ItemIsEnabled if enabled else Qt.NoItemFlags)
item.setData(name, int(Qt.DisplayRole))
item.setData(name, int(SourceModel.Roles.NAME))
item.setData(type, int(SourceModel.Roles.TYPE))
item.setData(path, int(SourceModel.Roles.PATH))
item.setData(origin_info, int(SourceModel.Roles.ORIGIN_INFO))
self.appendRow(item)
def new_time(self):
self.filling_tab = True
model = self.ui.tab_laws.model()
r = model.rowCount()
model.insertRow(r)
itm = QStandardItem()
if r == 0:
val = 0.0
elif r == 1:
val = model.item(r - 1).data(0) + 1
else:
val = 2 * model.item(r - 1).data(0) - model.item(r - 2).data(0)
itm.setData(val, 0)
model.setItem(r, 0, itm)
for c in range(4, model.columnCount()):
model.setItem(r, c, QStandardItem())
self.ui.tab_laws.scrollToBottom()
self.filling_tab = False
self.update_courbe("all")
def refresh(self):
self.beginResetModel()
self.clear()
for schema_identificator in self.schema_baskets.keys():
for basket in self.schema_baskets[schema_identificator]:
item = QStandardItem()
item.setData(basket["datasetname"], int(Qt.DisplayRole))
item.setData(basket["datasetname"],
int(BasketSourceModel.Roles.DATASETNAME))
item.setData(basket["topic"],
int(BasketSourceModel.Roles.MODEL_TOPIC))
item.setData(basket["basket_t_id"],
int(BasketSourceModel.Roles.BASKET_TID))
item.setData(
f"{schema_identificator}_{slugify(basket['topic'])}",
int(BasketSourceModel.Roles.SCHEMA_TOPIC_IDENTIFICATOR),
)
self.appendRow(item)
self.endResetModel()
def import_csv(self):
""" import CSV """
# TODO not good format
# +2 (bief , abscissa)
nb_col = len(self.list_trac) + 2
f = QFileDialog.getOpenFileName(None, 'File Selection',
self.mgis.repProject,
"File (*.txt *.csv)")
if f[0] != '':
error = False
self.filling_tab = True
model = self.create_tab_model()
r = 0
with open(f[0], "r", encoding="utf-8") as filein:
for num_ligne, ligne in enumerate(filein):
if ligne[0] != '#':
liste = ligne.split(";")
if len(liste) == nb_col:
model.insertRow(r)
for c, val in enumerate(liste):
itm = QStandardItem()
if c == 0:
itm.setData(data_to_int(val), 0)
else:
itm.setData(data_to_float(val), 0)
model.setItem(r, c, itm)
r += 1
else:
error = True
break
self.filling_tab = False
if not error:
self.ui.tab_laws.setModel(model)
self.update_cb_bief()
self.update_courbe("all")
else:
if self.mgis.DEBUG:
self.mgis.add_info(
"Import failed ({}) because the colone number of file isn't agree."
.format(f[0]))
def update_import_models(self):
self.clear_messages()
error_msg = None
if not self.xtf_file_line_edit.text().strip():
color = '#ffd356' # Light orange
self.import_models_qmodel = QStandardItemModel()
self.import_models_list_view.setModel(self.import_models_qmodel)
else:
if os.path.isfile(self.xtf_file_line_edit.text().strip()):
color = '#fff' # White
self.import_models_qmodel = QStandardItemModel()
model_names = get_models_from_xtf(self.xtf_file_line_edit.text().strip())
for model in self.__ladmcol_models.non_hidden_and_supported_models():
if model.full_name() in model_names:
item = QStandardItem(model.full_alias())
item.setData(model.full_name(), Qt.UserRole)
item.setCheckable(False)
item.setEditable(False)
self.import_models_qmodel.appendRow(item)
if self.import_models_qmodel.rowCount() > 0:
self.import_models_list_view.setModel(self.import_models_qmodel)
else:
error_msg = QCoreApplication.translate("DialogImportData",
"No models were found in the XTF. Is it a valid file?")
color = '#ffd356' # Light orange
self.import_models_qmodel = QStandardItemModel()
self.import_models_list_view.setModel(self.import_models_qmodel)
else:
error_msg = QCoreApplication.translate("DialogImportData", "Please set a valid XTF file")
color = '#ffd356' # Light orange
self.import_models_qmodel = QStandardItemModel()
self.import_models_list_view.setModel(self.import_models_qmodel)
self.xtf_file_line_edit.setStyleSheet('QLineEdit {{ background-color: {} }}'.format(color))
if error_msg:
self.txtStdout.setText(error_msg)
self.show_message(error_msg, Qgis.Warning)
self.import_models_list_view.setFocus()
return
def fetch_3di_models(self):
"""Fetching 3Di models list."""
try:
tc = ThreediCalls(self.threedi_api)
offset = (self.page_sbox.value() - 1) * self.TABLE_LIMIT
text = self.search_le.text()
threedi_models, models_count = tc.fetch_3di_models_with_count(
limit=self.TABLE_LIMIT, offset=offset, name_contains=text)
pages_nr = ceil(models_count / self.TABLE_LIMIT) or 1
self.page_sbox.setMaximum(pages_nr)
self.page_sbox.setSuffix(f" / {pages_nr}")
self.models_model.clear()
header = [
"ID", "Model", "Schematisation", "Revision", "Last updated",
"Updated by"
]
self.models_model.setHorizontalHeaderLabels(header)
for sim_model in sorted(threedi_models,
key=attrgetter("revision_commit_date"),
reverse=True):
id_item = QStandardItem(str(sim_model.id))
name_item = QStandardItem(sim_model.name)
name_item.setData(sim_model, role=Qt.UserRole)
schema_item = QStandardItem(sim_model.schematisation_name)
rev_item = QStandardItem(sim_model.revision_number)
last_updated_day = sim_model.revision_commit_date.split("T")[0]
lu_datetime = QDateTime.fromString(last_updated_day,
"yyyy-MM-dd")
lu_item = QStandardItem(lu_datetime.toString("dd-MMMM-yyyy"))
ub_item = QStandardItem(sim_model.user)
self.models_model.appendRow([
id_item, name_item, schema_item, rev_item, lu_item, ub_item
])
self.threedi_models = threedi_models
except ApiException as e:
self.close()
error_msg = extract_error_message(e)
self.communication.show_error(error_msg)
except Exception as e:
self.close()
error_msg = f"Error: {e}"
self.communication.show_error(error_msg)
def set_columns(self):
"""
Check columns from the configuration.
:return:
:rtype:
.. versionadded:: 1.7.5
"""
model = self.column_code_view.model()
for row in range(model.rowCount()):
col_item = model.item(row, 0)
if col_item.data() in self._columns:
col_idx = self._columns.index(col_item.data())
separator = self._column_separators[col_idx]
separator_item = QStandardItem(self.separators[separator])
model.setItem(row, 1, separator_item)
separator_item.setData(separator)
col_item.setCheckState(Qt.Checked)
def setModelData(self, editor, model, index):
"""
Gets data from the editor widget and stores
it in the specified model at the item index.
:param editor: combobox
:type editor: QComboBox
:param model: QModel
:type model: QModel
:param index: The index of the data
to be inserted.
:type index: QModelIndex
"""
if self.options['type'] == 'combobox':
value = editor.currentIndex()
data = editor.itemData(editor.currentIndex())
separator_item = QStandardItem(value)
model.setItem(index.row(), index.column(), separator_item)
separator_item.setData(data)
model.setData(index, editor.itemData(value, Qt.DisplayRole))
def loadwidgettypes(self):
"""
Load all supported widgets into the combobox for the form designer.
:return:
"""
self.useablewidgets.blockSignals(True)
for widgettype in roam.editorwidgets.core.supportedwidgets():
try:
configclass = configmanager.editorwidgets.widgetconfigs[widgettype]
except KeyError:
continue
configwidget = configclass()
item = QStandardItem(widgettype)
item.setData(configwidget, Qt.UserRole)
item.setData(widgettype, Qt.UserRole + 1)
item.setIcon(widgeticon(widgettype))
self.useablewidgets.model().appendRow(item)
self.widgetstack.addWidget(configwidget)
self.useablewidgets.blockSignals(False)
def set_layer(self, layer):
self.model.clear()
if not layer:
return
if layer.type() != QgsMapLayer.VectorLayer:
return
self.layer = layer
for i, field in enumerate(self.layer.fields()):
alias = field.alias()
if alias:
name = "{} ({})".format(field.name(), alias)
else:
name = field.name()
item = QStandardItem(name)
item.setData(field.name())
item.setIcon(self.layer.fields().iconForField(i))
self.append_row(item)
def geocode(self, search_text):
self.dlg.ui.lookupinfo.setHtml('')
addresses = self.pdokgeocoder.search(search_text)
if len(addresses) == 0:
QMessageBox.warning(self.iface.mainWindow(), "PDOK plugin", ( \
"Niets gevonden. Probeer een andere spelling of alleen postcode/huisnummer."
), QMessageBox.Ok, QMessageBox.Ok)
return
for address in addresses:
#print address
adrestekst = QStandardItem("%s" % (address["adrestekst"]))
adrestekst.setData(address, Qt.UserRole)
straat = QStandardItem("%s" % (address["straat"]))
nummer = QStandardItem("%s" % (address["nummer"]))
postcode = QStandardItem("%s" % (address["postcode"]))
plaats = QStandardItem("%s" % (address["plaats"]))
gemeente = QStandardItem("%s" % (address["gemeente"]))
provincie = QStandardItem("%s" % (address["provincie"]))
self.geocoderSourceModel.appendRow([adrestekst, straat, nummer, postcode, plaats, gemeente, provincie])
self.dlg.geocoderResultView.selectRow(0)
self.zoomToAddress()
self.geocoderSourceModel.setHeaderData(0, Qt.Horizontal, "Resultaat")
self.geocoderSourceModel.setHeaderData(1, Qt.Horizontal, "Straat")
self.geocoderSourceModel.setHeaderData(2, Qt.Horizontal, "Nr")
self.geocoderSourceModel.setHeaderData(3, Qt.Horizontal, "Postcode")
self.geocoderSourceModel.setHeaderData(4, Qt.Horizontal, "Plaats")
self.geocoderSourceModel.setHeaderData(5, Qt.Horizontal, "Gemeente")
self.geocoderSourceModel.setHeaderData(6, Qt.Horizontal, "Provincie")
self.geocoderSourceModel.horizontalHeaderItem(0).setTextAlignment(Qt.AlignLeft)
self.geocoderSourceModel.horizontalHeaderItem(1).setTextAlignment(Qt.AlignLeft)
self.geocoderSourceModel.horizontalHeaderItem(2).setTextAlignment(Qt.AlignLeft)
self.geocoderSourceModel.horizontalHeaderItem(3).setTextAlignment(Qt.AlignLeft)
self.geocoderSourceModel.horizontalHeaderItem(4).setTextAlignment(Qt.AlignLeft)
self.geocoderSourceModel.horizontalHeaderItem(5).setTextAlignment(Qt.AlignLeft)
self.geocoderSourceModel.horizontalHeaderItem(6).setTextAlignment(Qt.AlignLeft)
self.dlg.geocoderResultView.resizeColumnsToContents()
self.dlg.geocoderResultView.horizontalHeader().setStretchLastSection(True)
def populate_columns_list(self):
"""
Populate the columns view.
:return:
:rtype:
"""
options = {}
options['type'] = 'combobox'
delegate = GenericDelegate(self.separators, options,
self.column_code_view)
# Set delegate to add widget
self.column_code_view.setItemDelegate(delegate)
self.column_code_view.setItemDelegateForColumn(1, delegate)
model = QStandardItemModel(2, 2)
i = 0
for row, col in enumerate(self._columns):
column_item = QStandardItem(self._entity.columns[col].header())
column_item.setCheckable(True)
model.setItem(i, 0, column_item)
column_item.setData(col)
self.column_code_view.setModel(model)
i = i + 1
for col in self._entity.columns.values():
if col.name == 'id':
continue
if col.name not in self._columns:
# Correct row by reducing by one due to removal of id
column_item = QStandardItem(col.header())
column_item.setCheckable(True)
model.setItem(i, 0, column_item)
column_item.setData(col.name)
self.column_code_view.setModel(model)
i = i + 1
def fetch_3di_models(self):
"""Fetching 3Di models list."""
try:
tc = ThreediCalls(self.threedi_api)
threedi_models, models_count = tc.fetch_3di_models_with_count(
limit=tc.FETCH_LIMIT,
schematisation_name=self.local_schematisation.name,
show_invalid=True)
self.models_model.clear()
if models_count < self.parent_widget.MAX_SCHEMATISATION_MODELS:
self.accept()
header = [
"ID", "Model", "Schematisation", "Revision", "Last updated",
"Updated by"
]
self.models_model.setHorizontalHeaderLabels(header)
for sim_model in sorted(threedi_models,
key=attrgetter("revision_commit_date"),
reverse=True):
if sim_model.schematisation_id != self.local_schematisation.id:
continue
id_item = QStandardItem(str(sim_model.id))
name_item = QStandardItem(sim_model.name)
name_item.setData(sim_model, role=Qt.UserRole)
schema_item = QStandardItem(sim_model.schematisation_name)
rev_item = QStandardItem(sim_model.revision_number)
last_updated_day = sim_model.revision_commit_date.split("T")[0]
lu_datetime = QDateTime.fromString(last_updated_day,
"yyyy-MM-dd")
lu_item = QStandardItem(lu_datetime.toString("dd-MMMM-yyyy"))
ub_item = QStandardItem(sim_model.user)
self.models_model.appendRow([
id_item, name_item, schema_item, rev_item, lu_item, ub_item
])
self.threedi_models = threedi_models
except ApiException as e:
error_msg = extract_error_message(e)
self.communication.show_error(error_msg)
except Exception as e:
error_msg = f"Error: {e}"
self.communication.show_error(error_msg)
def _buildfromlist(self, widget, listconfig):
items = listconfig['items']
for item in items:
parts = item.split(';')
data = parts[0]
try:
desc = parts[1]
except IndexError:
desc = data
try:
path = parts[2]
path = path.strip()
icon = QIcon(path)
except:
icon = QIcon()
item = QStandardItem(desc)
item.setData(data, Qt.UserRole)
item.setIcon(icon)
self.listmodel.appendRow(item)
def populateList(self):
self.model = QStandardItemModel()
for value, text in self.options:
item = QStandardItem(text)
item.setData(value, Qt.UserRole)
item.setCheckState(Qt.Checked if value in self.selectedoptions else Qt.Unchecked)
item.setCheckable(True)
self.model.appendRow(item)
# add extra options (e.g. manually added layers)
for t in [o for o in self.selectedoptions if not isinstance(o, int)]:
if isinstance(t, QgsProcessingModelChildParameterSource):
item = QStandardItem(t.staticValue())
else:
item = QStandardItem(t)
item.setData(item.text(), Qt.UserRole)
item.setCheckState(Qt.Checked)
item.setCheckable(True)
self.model.appendRow(item)
self.lstLayers.setModel(self.model)
def populateList(self):
self.model = QStandardItemModel()
for value, text in self.options:
item = QStandardItem(text)
item.setData(value, Qt.UserRole)
item.setCheckState(Qt.Checked if value in self.selectedoptions else Qt.Unchecked)
item.setCheckable(True)
self.model.appendRow(item)
# add extra options (e.g. manually added layers)
for t in [o for o in self.selectedoptions if not isinstance(o, int)]:
if isinstance(t, QgsProcessingModelChildParameterSource):
item = QStandardItem(t.staticValue())
else:
item = QStandardItem(t)
item.setData(item.text(), Qt.UserRole)
item.setCheckState(Qt.Checked)
item.setCheckable(True)
self.model.appendRow(item)
self.lstLayers.setModel(self.model)
def init_ui(self):
model = QStandardItemModel()
model.insertColumns(0, 4)
model.setHeaderData(0, 1, 'ID', 0)
model.setHeaderData(1, 1, 'Sigle', 0)
model.setHeaderData(2, 1, 'Parameter', 0)
model.setHeaderData(3, 1, 'Value', 0)
sql = "SELECT id, sigle, text, value FROM {0}.tracer_physic WHERE type = '{1}' ORDER BY id".format(
self.mdb.SCHEMA, self.cur_wq_mod)
rows = self.mdb.run_query(sql, fetch=True)
model.insertRows(0, len(rows))
for r, row in enumerate(rows):
for c, val in enumerate(row):
itm = QStandardItem()
itm.setData(val, 0)
if c == 3:
itm.setData(data_to_float(val), 0)
itm.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled
| Qt.ItemIsEditable)
itm.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
else:
itm.setData(val, 0)
itm.setFlags(Qt.ItemIsEnabled)
model.setItem(r, c, itm)
self.ui.tab_param.setModel(model)
self.ui.tab_param.hide()
self.ui.tab_param.resizeColumnsToContents()
self.ui.tab_param.resizeRowsToContents()
self.ui.tab_param.setColumnHidden(0, True)
self.ui.ui.tab_param.show()
def new_val(self):
self.filling_tab = True
model = self.ui.tab_laws.model()
r = model.rowCount()
model.insertRow(r)
itm = QStandardItem()
if r == 0:
cur_bief = 1
else:
cur_bief = model.item(r - 1).data(0)
itm.setData(cur_bief, 0)
model.setItem(r, 0, itm)
itm = QStandardItem()
valabs = 0.0
if r == 0:
valabs = 0.0
else:
if model.item(r - 1, 0).data(0) != cur_bief:
valabs = 0.0
else:
try:
if model.item(r - 2, 0).data(0) != cur_bief:
valabs = model.item(r - 1, 1).data(0) + 1.
else:
valabs = 2 * model.item(r - 1, 1).data(0) - model.item(
r - 2, 1).data(0)
except AttributeError:
valabs = valabs + 1
itm.setData(valabs, 0)
model.setItem(r, 1, itm)
for c in range(2, model.columnCount()):
model.setItem(r, c, QStandardItem())
self.ui.tab_laws.scrollToBottom()
self.filling_tab = False
self.update_cb_bief()
self.update_courbe("all")
def load(self):
"""
Parse the XML and return any basemaps you find
"""
self.regions = {}
# Maybe the basemaps file isn't synced yet
if not os.path.isfile(BASEMAPS_XML_PATH):
return
# Parse the XML
try:
for region in lxml.etree.parse(BASEMAPS_XML_PATH).getroot().findall('Region'):
q_region = QStandardItem(QIcon(':/plugins/qrave_toolbar/BrowseFolder.png'), 'Basemaps')
q_region.setData(ProjectTreeData(QRaveTreeTypes.BASEMAP_ROOT), Qt.UserRole),
self.regions[region.attrib['name']] = q_region
for group_layer in region.findall('GroupLayer'):
q_group_layer = QStandardItem(QIcon(':/plugins/qrave_toolbar/BrowseFolder.png'), group_layer.attrib['name'])
q_group_layer.setData(ProjectTreeData(QRaveTreeTypes.BASEMAP_SUPER_FOLDER), Qt.UserRole),
q_region.appendRow(q_group_layer)
for layer in group_layer.findall('Layer'):
layer_label = layer.attrib['name']
# TODO: Need to go a little backward compatible. We can remove this logic after July 1, 2021
tile_type = layer.attrib['type'] if 'type' in layer.attrib else 'wms'
layer_url = layer.attrib['url']
q_layer = QStandardItem(QIcon(':/plugins/qrave_toolbar/RaveAddIn_16px.png'), layer_label)
meta = {meta.attrib['name']: meta.text for meta in layer.findall('Metadata/Meta')}
basemap_obj = QRaveBaseMap(q_layer, layer_url, tile_type, meta)
if tile_type == 'wms':
pt_data = basemap_obj
else:
encoded_url = urllib.parse.quote_plus(layer_url)
url_with_params = 'type=xyz&url={}'.format(encoded_url)
pt_data = QRaveMapLayer(
layer_label,
QRaveMapLayer.LayerTypes.WEBTILE,
tile_type=tile_type,
layer_uri=url_with_params,
meta=meta
)
# WMS is complicated because it needs a lookup
q_layer.setData(
ProjectTreeData(QRaveTreeTypes.LEAF, None, pt_data),
Qt.UserRole
)
# We set the data to be Basemaps to help us load this stuff later
q_group_layer.appendRow(q_layer)
except Exception as e:
settings = Settings()
settings.msg_bar("Error loading basemaps", "Exception: {}".format(e),
Qgis.Critical)
def _build_views(self):
if self.business_logic is None:
return
views = self.business_logic.find('Views')
if views is None or 'default' not in views.attrib:
self.settings.log('Default view could not be located',
Qgis.Warning)
return
self.default_view = views.attrib['default']
self.views = {}
curr_item = QStandardItem(
QIcon(':/plugins/qrave_toolbar/BrowseFolder.png'), "Project Views")
curr_item.setData(
ProjectTreeData(QRaveTreeTypes.PROJECT_VIEW_FOLDER, project=self),
Qt.UserRole)
for view in self.business_logic.findall('Views/View'):
name = view.attrib['name']
view_id = view.attrib['id'] if 'id' in view.attrib else None
if name is None or view_id is None:
continue
view_item = QStandardItem(
QIcon(':/plugins/qrave_toolbar/project_view.png'), name)
view_layer_ids = [
layer.attrib['id'] for layer in view.findall('Layers/Layer')
]
self.views[view_id] = view_layer_ids
view_item.setData(
ProjectTreeData(QRaveTreeTypes.PROJECT_VIEW,
project=self,
data=view_layer_ids), Qt.UserRole)
curr_item.appendRow(view_item)
self.qproject.appendRow(curr_item)
def addSourceRow(self, serviceLayer):
# you can attache different "data's" to to an QStandarditem
# default one is the visible one:
itemType = QStandardItem("%s" % (serviceLayer["type"].upper()) )
# userrole is a free form one:
# only attach the data to the first item
# service layer = a dict/object with all props of the layer
itemType.setData( serviceLayer, Qt.UserRole )
itemType.setToolTip("%s - %s" % (serviceLayer["type"].upper() ,serviceLayer["title"] ))
# only wms services have styles (sometimes)
layername = serviceLayer["title"]
if 'style' in serviceLayer:
itemLayername = QStandardItem("%s [%s]" % (serviceLayer["title"], serviceLayer["style"]) )
layername = "%s [%s]" % (serviceLayer["title"], serviceLayer["style"])
else:
itemLayername = QStandardItem("%s" % (serviceLayer["title"]))
itemLayername.setToolTip("%s - %s" % (serviceLayer["type"].upper() ,serviceLayer["servicetitle"] ))
# itemFilter is the item used to search filter in. That is why layername is a combi of layername + filter here
itemFilter = QStandardItem("%s %s %s %s" % (serviceLayer["type"], layername, serviceLayer["servicetitle"], serviceLayer["abstract"]) )
itemServicetitle = QStandardItem("%s" % (serviceLayer["servicetitle"]))
itemServicetitle.setToolTip("%s - %s" % (serviceLayer["type"].upper() ,serviceLayer["title"] ))
self.sourceModel.appendRow( [ itemLayername, itemType, itemServicetitle, itemFilter ] )
def addSourceRow(self, serviceLayer):
# you can attache different "data's" to to an QStandarditem
# default one is the visible one:
itemType = QStandardItem("%s" % (serviceLayer["type"].upper()) )
# userrole is a free form one:
# only attach the data to the first item
# service layer = a dict/object with all props of the layer
itemType.setData( serviceLayer, Qt.UserRole )
itemType.setToolTip("%s - %s" % (serviceLayer["type"].upper() ,serviceLayer["title"] ))
# only wms services have styles (sometimes)
layername = serviceLayer["title"]
if 'style' in serviceLayer:
itemLayername = QStandardItem("%s [%s]" % (serviceLayer["title"], serviceLayer["style"]) )
layername = "%s [%s]" % (serviceLayer["title"], serviceLayer["style"])
else:
itemLayername = QStandardItem("%s" % (serviceLayer["title"]))
itemLayername.setToolTip("%s - %s" % (serviceLayer["type"].upper() ,serviceLayer["servicetitle"] ))
# itemFilter is the item used to search filter in. That is why layername is a combi of layername + filter here
itemFilter = QStandardItem("%s %s %s %s" % (serviceLayer["type"], layername, serviceLayer["servicetitle"], serviceLayer["abstract"]) )
itemServicetitle = QStandardItem("%s" % (serviceLayer["servicetitle"]))
itemServicetitle.setToolTip("%s - %s" % (serviceLayer["type"].upper() ,serviceLayer["title"] ))
self.sourceModel.appendRow( [ itemLayername, itemType, itemServicetitle, itemFilter ] )
def _buildfromlayer(self, widget, layerconfig):
layername = layerconfig['layer']
keyfield = layerconfig['key']
valuefield = layerconfig['value']
filterexp = layerconfig.get('filter', None)
try:
layer = utils.layer_by_name(layername)
except IndexError:
roam.utils.warning(
"Can't find layer {} in project".format(layername))
return
keyfieldindex = layer.fields().lookupField(keyfield)
valuefieldindex = layer.fields().lookupField(valuefield)
if keyfieldindex == -1 or valuefieldindex == -1:
roam.utils.warning(f"Can't find key or value column for widget"
f"Id: {self.id} "
f"Key: {keyfield} - {keyfieldindex} "
f"Value: {valuefield} - {valuefieldindex} ")
return
if self.allownulls:
item = QStandardItem('(no selection)')
item.setData(None, Qt.UserRole)
self.listmodel.appendRow(item)
fields = [keyfield, valuefield]
iconfieldindex = layer.fields().lookupField('icon')
if iconfieldindex > -1:
fields.append("icon")
if not filterexp and valuefieldindex == keyfieldindex and iconfieldindex == -1:
values = layer.uniqueValues(keyfieldindex)
for value in values:
value = nullconvert(value)
item = QStandardItem(value)
item.setData(value, Qt.UserRole)
self.listmodel.appendRow(item)
return
features = roam.api.utils.search_layer(layer,
filterexp,
fields,
with_geometry=False)
for feature in features:
keyvalue = nullconvert(feature[keyfieldindex])
valuvalue = nullconvert(feature[valuefield])
try:
path = feature["icon"]
icon = QIcon(path)
except KeyError:
icon = QIcon()
item = QStandardItem(keyvalue)
item.setData(str(valuvalue), Qt.UserRole)
item.setIcon(icon)
self.listmodel.appendRow(item)
def add_source(self, name, type, path, origin_info=None):
if self._source_in_model(name, type, path):
return False
item = QStandardItem()
item.setData(name, int(Qt.DisplayRole))
item.setData(name, int(SourceModel.Roles.NAME))
item.setData(type, int(SourceModel.Roles.TYPE))
item.setData(path, int(SourceModel.Roles.PATH))
item.setData(origin_info, int(SourceModel.Roles.ORIGIN_INFO))
self.appendRow([item, QStandardItem()])
self.print_info.emit(
self.tr("Add source {} ({}) {}").format(
name, path if path else "repository", origin_info))
return True
def addDirectory(self):
settings = QgsSettings()
path = str(settings.value('/Processing/LastInputPath'))
ret = QFileDialog.getExistingDirectory(self, self.tr('Select File(s)'), path)
if ret:
exts = []
if self.datatype == QgsProcessing.TypeVector:
exts = QgsVectorFileWriter.supportedFormatExtensions()
elif self.datatype == QgsProcessing.TypeRaster:
for t in QgsProviderRegistry.instance().fileRasterFilters().split(';;')[1:]:
for e in t[t.index('(') + 1:-1].split(' '):
if e != "*.*" and e.startswith("*."):
exts.append(e[2:])
files = []
for pp in Path(ret).rglob("*"):
if not pp.is_file():
continue
if exts and pp.suffix[1:] not in exts:
continue
p = pp.as_posix()
files.append(p)
settings.setValue('/Processing/LastInputPath', ret)
for filename in files:
item = QStandardItem(filename)
item.setData(filename, Qt.UserRole)
item.setCheckState(Qt.Checked)
item.setCheckable(True)
item.setDropEnabled(False)
self.model.appendRow(item)
def update_cbb_keywords(self,
tags_keywords: dict = {},
selected_keywords: list = []):
"""Keywords combobox is specific because items are checkable.
See: https://github.com/isogeo/isogeo-plugin-qgis/issues/159
:param dict tags_keywords: keywords found in search tags.
:param list selected_keywords: keywords (codes) already checked.
"""
selected_keywords_lbls = self.cbb_chck_kw.checkedItems() # for tooltip
logger.debug(
"Updating keywords combobox with {} items, including {} selected.".
format(len(tags_keywords), len(selected_keywords_lbls)))
# shortcut
model = self.cbb_chck_kw.model()
# disconnect the widget before updating
try:
model.itemChanged.disconnect()
except TypeError:
pass
# clear the the combobox content
model.clear()
# parse keywords and check selected
i = 0 # row index
for tag_label, tag_code in sorted(tags_keywords.items()):
item = QStandardItem(tag_label)
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
item.setData(tag_code, 32)
if len(selected_keywords
) == 0 or tag_code not in selected_keywords:
item.setData(Qt.Unchecked, Qt.CheckStateRole)
model.setItem(i, 0, item)
elif tag_code in selected_keywords:
item.setData(Qt.Checked, Qt.CheckStateRole)
model.insertRow(0, item)
else:
pass
i += 1
# connect keyword selected -> launch search
model.itemChanged.connect(self.kw_sig.emit)
# add tooltip with selected keywords. see: #107#issuecomment-341742142
if selected_keywords:
tooltip = "{}\n - {}".format(
self.tr("Selected keywords:", context=__class__.__name__),
"\n - ".join(selected_keywords_lbls),
)
else:
tooltip = self.tr("No keyword selected",
context=__class__.__name__)
self.cbb_chck_kw.setToolTip(tooltip)
def refresh_model(self, db_connector=None):
self.beginResetModel()
self.clear()
if db_connector:
datasets_info = db_connector.get_datasets_info()
for record in datasets_info:
if record["datasetname"] == CATALOGUE_DATASETNAME:
continue
item = QStandardItem()
item.setData(record["datasetname"], int(Qt.DisplayRole))
item.setData(record["datasetname"],
int(DatasetModel.Roles.DATASETNAME))
item.setData(record["t_id"], int(DatasetModel.Roles.TID))
self.appendRow(item)
self.endResetModel()
def setColumnCombos(self, cols, quotedCols):
# get sensible default columns. do this before sorting in case there's hints in the column order (e.g., id is more likely to be first)
try:
defaultGeomCol = next(
col for col in cols
if col in ['geom', 'geometry', 'the_geom', 'way'])
except:
defaultGeomCol = None
try:
defaultUniqueCol = [col for col in cols if 'id' in col][0]
except:
defaultUniqueCol = None
colNames = sorted(zip(cols, quotedCols))
newItems = []
uniqueIsFilled = False
for (col, quotedCol) in colNames:
item = QStandardItem(col)
item.setData(quotedCol)
item.setEnabled(True)
item.setCheckable(self.allowMultiColumnPk)
item.setSelectable(not self.allowMultiColumnPk)
if self.allowMultiColumnPk:
matchingItems = self.uniqueModel.findItems(col)
if matchingItems:
item.setCheckState(matchingItems[0].checkState())
uniqueIsFilled = uniqueIsFilled or matchingItems[
0].checkState() == Qt.Checked
else:
item.setCheckState(Qt.Unchecked)
newItems.append(item)
if self.allowMultiColumnPk:
self.uniqueModel.clear()
self.uniqueModel.appendColumn(newItems)
self.uniqueChanged()
else:
previousUniqueColumn = self.uniqueCombo.currentText()
self.uniqueModel.clear()
self.uniqueModel.appendColumn(newItems)
if self.uniqueModel.findItems(previousUniqueColumn):
self.uniqueCombo.setEditText(previousUniqueColumn)
uniqueIsFilled = True
oldGeometryColumn = self.geomCombo.currentText()
self.geomCombo.clear()
self.geomCombo.addItems(cols)
self.geomCombo.setCurrentIndex(
self.geomCombo.findText(oldGeometryColumn, Qt.MatchExactly))
# set sensible default columns if the columns are not already set
try:
if self.geomCombo.currentIndex() == -1:
self.geomCombo.setCurrentIndex(cols.index(defaultGeomCol))
except:
pass
items = self.uniqueModel.findItems(defaultUniqueCol)
if items and not uniqueIsFilled:
if self.allowMultiColumnPk:
items[0].setCheckState(Qt.Checked)
else:
self.uniqueCombo.setEditText(defaultUniqueCol)
try:
pass
except:
pass
def endpointselectaction(self):
endpointIndex = self.dlg.comboBox.currentIndex()
self.dlg.queryTemplates.clear()
print("changing endpoint")
conceptlist = []
self.dlg.geoClassListModel.clear()
self.dlg.savedQueries.clear()
if "endpoint" in self.triplestoreconf[
endpointIndex] and self.triplestoreconf[endpointIndex][
"endpoint"] in self.savedQueriesJSON:
for item in self.savedQueriesJSON[
self.triplestoreconf[endpointIndex]["endpoint"]]:
self.dlg.savedQueries.addItem(item["label"])
if "endpoint" in self.triplestoreconf[
endpointIndex] and self.triplestoreconf[endpointIndex][
"endpoint"] != "" and (
not "staticconcepts"
in self.triplestoreconf[endpointIndex] or
"staticconcepts" in self.triplestoreconf[endpointIndex]
and
self.triplestoreconf[endpointIndex]["staticconcepts"]
== []) and "geoconceptquery" in self.triplestoreconf[
endpointIndex] and self.triplestoreconf[
endpointIndex]["geoconceptquery"] != "":
item = QStandardItem()
item.setText("Loading...")
self.dlg.geoClassListModel.appendRow(item)
if "examplequery" in self.triplestoreconf[endpointIndex]:
conceptlist = self.getGeoConcepts(
self.triplestoreconf[endpointIndex]["endpoint"],
self.triplestoreconf[endpointIndex]["geoconceptquery"],
"class", None, True,
self.triplestoreconf[endpointIndex]["examplequery"])
else:
conceptlist = self.getGeoConcepts(
self.triplestoreconf[endpointIndex]["endpoint"],
self.triplestoreconf[endpointIndex]["geoconceptquery"],
"class", None, True, None)
elif "staticconcepts" in self.triplestoreconf[
endpointIndex] and self.triplestoreconf[endpointIndex][
"staticconcepts"] != []:
conceptlist = self.triplestoreconf[endpointIndex]["staticconcepts"]
self.dlg.autocomplete["completerClassList"] = {}
for concept in conceptlist:
item = QStandardItem()
item.setData(concept, 1)
item.setText(concept[concept.rfind('/') + 1:])
self.dlg.autocomplete["completerClassList"][
concept[concept.rfind('/') + 1:]] = "<" + concept + ">"
self.dlg.geoClassListModel.appendRow(item)
self.dlg.inp_sparql2.updateNewClassList()
if len(conceptlist) > 0:
self.dlg.geoClassList.selectionModel().setCurrentIndex(
self.dlg.geoClassList.model().index(0, 0),
QItemSelectionModel.SelectCurrent)
if "examplequery" in self.triplestoreconf[endpointIndex]:
self.dlg.inp_sparql2.setPlainText(
self.triplestoreconf[endpointIndex]["examplequery"])
self.dlg.inp_sparql2.columnvars = {}
if "areaconcepts" in self.triplestoreconf[
endpointIndex] and self.triplestoreconf[endpointIndex][
"areaconcepts"]:
conceptlist2 = self.triplestoreconf[endpointIndex]["areaconcepts"]
for concept in conceptlist2:
self.dlg.areaconcepts.addItem(concept["concept"])
if "querytemplate" in self.triplestoreconf[endpointIndex]:
for concept in self.triplestoreconf[endpointIndex][
"querytemplate"]:
self.dlg.queryTemplates.addItem(concept["label"])
def reload_collections_model(self):
"""Reload the collections model with the current collections."""
self.collections_model.clear()
installed_collections = \
self.collection_manager.get_installed_collections()
for id in config.COLLECTIONS:
collection_name = config.COLLECTIONS[id]['name']
collection_author = config.COLLECTIONS[id]['author']
collection_tags = config.COLLECTIONS[id]['tags']
collection_description = config.COLLECTIONS[id]['description']
collection_status = config.COLLECTIONS[id]['status']
repository_name = ''
if 'repository_name' in config.COLLECTIONS[id].keys():
repository_name = config.COLLECTIONS[id]['repository_name']
item = QStandardItem(collection_name + ' (' + repository_name +
')')
item.setEditable(False)
item.setData(id, COLLECTION_ID_ROLE)
item.setData(collection_name, COLLECTION_NAME_ROLE)
item.setData(collection_description, COLLECTION_DESCRIPTION_ROLE)
item.setData(collection_author, COLLECTION_AUTHOR_ROLE)
item.setData(collection_tags, COLLECTION_TAGS_ROLE)
item.setData(collection_status, COLLECTION_STATUS_ROLE)
# Make installed collections stand out
if installed_collections and id in installed_collections.keys():
collectionFont = QFont()
collectionFont.setWeight(60)
item.setFont(collectionFont)
self.collections_model.appendRow(item)
self.collections_model.sort(0, Qt.AscendingOrder)
def reload_collections_model(self):
"""Reload the collections model with the current collections."""
self.collections_model.clear()
for id in config.COLLECTIONS:
collection_name = config.COLLECTIONS[id]['name']
collection_author = config.COLLECTIONS[id]['author']
collection_tags = config.COLLECTIONS[id]['tags']
collection_description = config.COLLECTIONS[id]['description']
collection_status = config.COLLECTIONS[id]['status']
item = QStandardItem(collection_name)
item.setEditable(False)
item.setData(id, COLLECTION_ID_ROLE)
item.setData(collection_name, COLLECTION_NAME_ROLE)
item.setData(collection_description, COLLECTION_DESCRIPTION_ROLE)
item.setData(collection_author, COLLECTION_AUTHOR_ROLE)
item.setData(collection_tags, COLLECTION_TAGS_ROLE)
item.setData(collection_status, COLLECTION_STATUS_ROLE)
self.collections_model.appendRow(item)
self.collections_model.sort(0, Qt.AscendingOrder)
