def start_raster_upload(self) -> None:
"""
Use the API to (asynchronously) upload files to Picterra.
Default callback for clicking on CTO (default virtual slot for "OK")
1. Parse file list to obtain array of file paths, size and contents
2. For each file launch the async API upload and setup callback
The upload and processing is done in parallel by a set of worker
threads.
In case of errors from the API wrapper it shows an error dialog.
https://qgis.org/pyqgis/3.2/gui/File/QgsFileWidget.html#qgis.gui.QgsFileWidget.filePath
"""
self.upload_type = 'raster'
self.ui.label_select.show()
self.ui.file_selector.show()
file_paths = QgsFileWidget.splitFilePaths(
self.ui.file_selector.filePath())
self.file_num = len(file_paths)
if self.file_num == 0:
self.err_box = error_box("Please select at least one file")
self.err_box.show()
return
# Shows progress bar
self.ui.progress_bar.show()
self.ui.progress_bar_label.show()
# Shows spinner
spn_lbl = self.ui.progress_label
movie = QMovie(':/plugins/picterra/assets/spinner.gif')
spn_lbl.setMovie(movie)
spn_lbl.show()
movie.start()
self.ui.label_select.hide()
self.ui.file_selector.hide()
self.ui.start_upload_button.setEnabled(False)
logger.debug("%s files to upload" % str(self.file_num))
# Loop over files
for file_path in file_paths:
# Check whether or not file exists
info = get_file_info(file_path)
if not info:
continue
# Open image file as binary
with open(file_path, 'rb') as f:
content = f.read()
f.close()
# Note the name is the one of the file, not the layer
logger.debug("Uploading %s .." % info["name"])
# Launch upload thread
try:
self.api.upload_raster(info["name"], info["mime"], content,
info["size"], self._upload_callback)
except ApiError as e:
error = str(e)
logger.error(error)
self.err_box = error_box(error)
self.err_box.show()
self._reset()
def accept(self):
"""Method invoked when OK button is clicked."""
paths = self.select_points_action.filePath()
file_points = QgsFileWidget.splitFilePaths(paths)
crs_selected = self.mQgsProjectionSelectionWidget.crs()
crs = crs_selected.authid()
import_points(file_points, crs)
self.close()
def accept(self):
"""Method invoked when OK button is clicked."""
name_operator = self.operator_name.value().upper()
paths = self.select_pdf_action.filePath()
file_operator = QgsFileWidget.splitFilePaths(paths)
QgsMessageLog.logMessage(
"Ajouter un exploitant: {} avec PDF: {}".format(
name_operator, ','.join(file_operator)), 'UnderMap', Qgis.Info)
create_operator(name_operator, file_operator, None)
self.close()
def accept(self):
paths = self.select_pdf_action.filePath()
file_operator = QgsFileWidget.splitFilePaths(paths)
root_dir = dirname(file_operator[0])
to_dir = join(root_dir, "PDF DECOUPE")
"""QgsMessageLog.logMessage('UnderMap', "pdf dans: {} avec PDF: {}"
.format(to_dir, ','.join(file_operator)), Qgis.Info)"""
for item_file in file_operator:
split_pdf(item_file, to_dir)
self.close()
def accept(self):
"""Method invoked when OK button is clicked."""
input_layer = self.layer.currentLayer()
out = self.result.filePath()
file_out = QgsFileWidget.splitFilePaths(out)
count_overlap_action(input_layer, out)
QgsMessageLog.logMessage(
"Input layer: {} and Output: {}".format(input_layer.name(),
file_out), 'Footprint',
Qgis.Info)
self.close()
def _on_raster_selection_changed(self) -> None:
"""
Executed when the user select one or more files, shows upload CTO.
Once at least one file is selected when can proceed with the upload.
"""
# Show CTO, reset progress bar
self.ui.start_upload_button.setEnabled(True)
self.ui.progress_bar.setValue(0)
# create model/view for file list
file_paths = QgsFileWidget.splitFilePaths(
self.ui.file_selector.filePath())
self.model.setStringList(get_file_info(f)["name"] for f in file_paths)
self.ui.label_filelist.setText(
"%s (%d):" % (tr("Selected images"), self.model.rowCount()))
def accept(self):
from qgis.utils import iface
name_exploitant = iface.activeLayer().name()
paths = self.select_pdf_action.filePath()
file_operator = QgsFileWidget.splitFilePaths(paths)
project_path = get_project_path()
to_dir = join(project_path, PROJECT_GROUP[2], name_exploitant,
OPERATOR_SUB_DIR[0])
print(file_operator)
QgsMessageLog.logMessage(
'UnderMap',
"Ajout pdf dans: {} avec PDF: {}".format(name_exploitant,
','.join(file_operator)),
Qgis.Info)
copy_file(file_operator, to_dir, None)
self.close()