def qmb_exclude_geometries():
"""
:return:
"""
msgBox = QMessageBox()
msgBox.setText(
'Choose which type of polygons you would like to delete? All polygons based on your selection will be deleted!'
)
msgBox.setWindowTitle("BAWS (%s) Question" % __version__)
red_button = msgBox.addButton('Only red', QMessageBox.YesRole)
yellow_button = msgBox.addButton('Only yellow', QMessageBox.NoRole)
both_button = msgBox.addButton('Both red and yellow',
QMessageBox.ActionRole)
cancel_button = msgBox.addButton('Cancel', QMessageBox.RejectRole)
msgBox.exec_()
if msgBox.clickedButton() == red_button:
return [3]
elif msgBox.clickedButton() == yellow_button:
return [2]
elif msgBox.clickedButton() == both_button:
return [2, 3]
elif msgBox.clickedButton() == cancel_button:
return []
else:
return []
def closeEvent(self, event):
if self.isRecalculating or self.configurationHasChanged:
return
if self.unsavedChanges:
msgBox = QMessageBox()
msgBox.setIcon(QMessageBox.Information)
msgBox.setWindowTitle(self.tr('Nicht gespeicherte Aenderungen'))
msgBox.setText(self.tr('Moechten Sie die Ergebnisse speichern?'))
msgBox.setStandardButtons(QMessageBox.Cancel | QMessageBox.No
| QMessageBox.Yes)
cancelBtn = msgBox.button(QMessageBox.Cancel)
cancelBtn.setText(self.tr("Abbrechen"))
noBtn = msgBox.button(QMessageBox.No)
noBtn.setText(self.tr("Nein"))
yesBtn = msgBox.button(QMessageBox.Yes)
yesBtn.setText(self.tr("Ja"))
msgBox.show()
msgBox.exec()
if msgBox.clickedButton() == yesBtn:
self.onSave()
self.drawTool.reset()
elif msgBox.clickedButton() == cancelBtn:
event.ignore()
return
elif msgBox.clickedButton() == noBtn:
self.drawTool.reset()
else:
self.drawTool.reset()
self.timer.stop()
def qmb_change_attribute_value():
"""
:return:
"""
msgBox = QMessageBox()
msgBox.setText('Swap geometry class values with..')
msgBox.setWindowTitle("BAWS (%s) Question" % __version__)
red_button = msgBox.addButton('Red (3)', QMessageBox.YesRole)
yellow_button = msgBox.addButton('Yellow (2)', QMessageBox.NoRole)
cancel_button = msgBox.addButton('Cancel', QMessageBox.RejectRole)
msgBox.exec_()
if msgBox.clickedButton() == red_button:
return 3
elif msgBox.clickedButton() == yellow_button:
return 2
elif msgBox.clickedButton() == cancel_button:
return None
else:
return None
def custom_ask(parent, title, question, *buttons_labels):
"""Ask for custom operation confirmation."""
msg_box = QMessageBox(parent)
msg_box.setIcon(QMessageBox.Question)
msg_box.setWindowTitle(title)
msg_box.setTextFormat(Qt.RichText)
msg_box.setText(question)
for button_txt in buttons_labels:
msg_box.addButton(QPushButton(button_txt), QMessageBox.YesRole)
msg_box.exec_()
clicked_button = msg_box.clickedButton()
clicked_button_text = clicked_button.text()
return clicked_button_text
def qmb_reanalysis():
"""
:return:
"""
msgBox = QMessageBox()
msgBox.setText(
'You have selected an old date. \nWould you like to load raw data or old data from a previous production work?'
)
msgBox.setWindowTitle("BAWS (%s) Question" % __version__)
raw_button = msgBox.addButton('Raw data', QMessageBox.YesRole)
old_button = msgBox.addButton('Old production data',
QMessageBox.NoRole)
cancel_button = msgBox.addButton('Cancel', QMessageBox.RejectRole)
msgBox.exec_()
if msgBox.clickedButton() == raw_button:
return 'raw'
elif msgBox.clickedButton() == old_button:
return 'old'
elif msgBox.clickedButton() == cancel_button:
return None
else:
return None
def mergePullRequest(self):
# import pydevd
# pydevd.settrace('localhost', port=65432, stdoutToServer=True, stderrToServer=True,
# trace_only_current_thread=False, overwrite_prev_trace=True, patch_multiprocessing=True,
# suspend=False)
pr = self.prs[self.comboPr.currentText()]
merged = self.server.mergePullRequest(self.user, self.repo, pr["id"])
if not merged:
msgBox = QMessageBox()
msgBox.setText("Conflicts in PR")
msgBox.setInformativeText(
"There are conflicts.\n"
"Source repo needs to be synchronized and conflicts solved.\n"
"This will modify the source repo.")
msgBox.setIcon(QMessageBox.Warning)
syncButton = msgBox.addButton("Continue", QMessageBox.ActionRole)
abortButton = msgBox.addButton(QMessageBox.Abort)
msgBox.exec_()
if msgBox.clickedButton() == syncButton:
# do sync
syncDialog = SynchronizeDialog(
pr["sourceRepo"]["owner"]["identity"],
pr["sourceRepo"]["identity"], self.server,
pr["targetRepo"]["owner"]["identity"],
pr["targetRepo"]["identity"], False)
syncDialog.exec_()
if syncDialog.synced:
self.mergePullRequest()
else:
self.close()
elif msgBox.clickedButton() == abortButton:
self.close()
else:
self.close()
def onRemoveParameterSet(self):
currParamset = self.fieldParamSet.currentText()
# No action if there is no parameter set specified
if currParamset == '':
return
# Standard set cannot be deleted
if currParamset == self.paramHandler.defaultSet:
QMessageBox.critical(self, self.tr('Parameterset loeschen'),
self.tr('Standardparameterset kann nicht geloescht werden.'), QMessageBox.Ok)
return
# Ask before removing
msgBox = QMessageBox()
msgBox.setIcon(QMessageBox.Information)
msgBox.setWindowTitle(self.tr('Parameterset loeschen'))
msgBox.setText(self.tr('Moechten Sie das Parameterset wirklich loeschen?'))
msgBox.setStandardButtons(QMessageBox.No | QMessageBox.Yes)
noBtn = msgBox.button(QMessageBox.No)
noBtn.setText(self.tr("Nein"))
yesBtn = msgBox.button(QMessageBox.Yes)
yesBtn.setText(self.tr("Ja"))
msgBox.show()
msgBox.exec()
if msgBox.clickedButton() == yesBtn:
success = self.paramHandler.removeParameterSet(currParamset)
if not success:
QMessageBox.critical(self, self.tr('Parameterset loeschen'),
self.tr('Ein Fehler ist aufgetreten. Parameterset kann nicht geloescht werden.'), QMessageBox.Ok)
else:
# Set default set
self.paramHandler.setParameterSet(self.paramHandler.defaultSet)
# Update drop down list to remove set
self.fillParametersetList()
# Fill in values of default set
self.fillInValues()
# Deactivate / Activate status of field HMKran depending on
# point type of start point
self.updateHMKran(self.projectHandler.A_type)
def installFromZipFile(self, filePath):
if not os.path.isfile(filePath):
return
settings = QgsSettings()
settings.setValue(settingsGroup + '/lastZipDirectory',
QFileInfo(filePath).absoluteDir().absolutePath())
with zipfile.ZipFile(filePath, 'r') as zf:
pluginName = os.path.split(zf.namelist()[0])[0]
pluginFileName = os.path.splitext(os.path.basename(filePath))[0]
if not pluginName:
msg_box = QMessageBox()
msg_box.setIcon(QMessageBox.Warning)
msg_box.setWindowTitle(self.tr("QGIS Python Install from ZIP Plugin Installer"))
msg_box.setText(self.tr("The Zip file is not a valid QGIS python plugin. No root folder was found inside."))
msg_box.setStandardButtons(QMessageBox.Ok)
more_info_btn = msg_box.addButton(self.tr("More Information"), QMessageBox.HelpRole)
msg_box.exec()
if msg_box.clickedButton() == more_info_btn:
QgsHelp.openHelp("plugins/plugins.html#the-install-from-zip-tab")
return
pluginsDirectory = qgis.utils.home_plugin_path
if not QDir(pluginsDirectory).exists():
QDir().mkpath(pluginsDirectory)
pluginDirectory = QDir.cleanPath(os.path.join(pluginsDirectory, pluginName))
# If the target directory already exists as a link,
# remove the link without resolving
QFile(pluginDirectory).remove()
password = None
infoString = None
success = False
keepTrying = True
while keepTrying:
try:
# Test extraction. If fails, then exception will be raised and no removing occurs
unzip(filePath, pluginsDirectory, password)
# Removing old plugin files if exist
removeDir(pluginDirectory)
# Extract new files
unzip(filePath, pluginsDirectory, password)
keepTrying = False
success = True
except Exception as e:
success = False
if 'password' in str(e):
infoString = self.tr('Aborted by user')
if 'Bad password' in str(e):
msg = self.tr('Wrong password. Please enter a correct password to the zip file.')
else:
msg = self.tr('The zip file is encrypted. Please enter password.')
# Display a password dialog with QgsPasswordLineEdit
dlg = QDialog()
dlg.setWindowTitle(self.tr('Enter password'))
buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal)
buttonBox.rejected.connect(dlg.reject)
buttonBox.accepted.connect(dlg.accept)
lePass = QgsPasswordLineEdit()
layout = QVBoxLayout()
layout.addWidget(QLabel(msg))
layout.addWidget(lePass)
layout.addWidget(buttonBox)
dlg.setLayout(layout)
keepTrying = dlg.exec_()
password = lePass.text()
else:
infoString = self.tr("Failed to unzip the plugin package\n{}.\nProbably it is broken".format(filePath))
keepTrying = False
if success:
updateAvailablePlugins()
self.processDependencies(pluginName)
loadPlugin(pluginName)
plugins.getAllInstalled()
plugins.rebuild()
if settings.contains('/PythonPlugins/' + pluginName):
if settings.value('/PythonPlugins/' + pluginName, False, bool):
startPlugin(pluginName)
reloadPlugin(pluginName)
else:
unloadPlugin(pluginName)
loadPlugin(pluginName)
else:
if startPlugin(pluginName):
settings.setValue('/PythonPlugins/' + pluginName, True)
self.exportPluginsToManager()
msg = "<b>%s</b>" % self.tr("Plugin installed successfully")
else:
msg = "<b>%s:</b> %s" % (self.tr("Plugin installation failed"), infoString)
level = Qgis.Info if success else Qgis.Critical
iface.pluginManagerInterface().pushMessage(msg, level)
def installBaseMap(self):
authcfg = get_oauth_authcfg()
if authcfg is None:
self._showMessage('Could not find a valid authentication configuration!',
QgsMessageBar.WARNING)
return False
authId = authcfg.id()
mapBoxStreets = basemaputils.getMapBoxStreetsMap(self.token)
if os.path.isfile(basemaputils.defaultProjectPath()):
# default project already exists, make a backup copy
backup = basemaputils.defaultProjectPath().replace(
'.qgs', '-%s.qgs' % datetime.now().strftime('%Y-%m-%d-%H_%M_%S'))
shutil.copy2(basemaputils.defaultProjectPath(), backup)
self._showMessage("A backup copy of the previous default project "
"has been saved to {}".format(backup))
msgBox = QMessageBox()
msgBox.setIcon(QMessageBox.Question)
msgBox.setText("A default project already exists. Do you "
"wish to add the Boundless basemap to your "
"existing default project or create a new "
"default project?")
btnAdd = msgBox.addButton("Add", QMessageBox.ActionRole)
btnCreateNew = msgBox.addButton("Create New", QMessageBox.ActionRole)
msgBox.exec_()
if msgBox.clickedButton() == btnAdd:
if not basemaputils.addToDefaultProject([mapBoxStreets], ["Mapbox Streets"], authId):
self._showMessage("Could not update default project with basemap!",
QgsMessageBar.WARNING)
return False
elif msgBox.clickedButton() == btnCreateNew:
template = basemaputils.PROJECT_DEFAULT_TEMPLATE
prj = basemaputils.createDefaultProject([mapBoxStreets], ["Mapbox Streets"],
template, authId)
if prj is None or prj == '':
self._showMessage("Could not create a valid default project from the template '{}'!".format(template),
QgsMessageBar.WARNING)
return False
if not basemaputils.writeDefaultProject(prj):
self._showMessage("Could not write the default project on disk!",
QgsMessageBar.WARNING)
return False
else:
# no default project, create one
template = basemaputils.PROJECT_DEFAULT_TEMPLATE
prj = basemaputils.createDefaultProject([mapBoxStreets], ["Mapbox Streets"],
template, authId)
if prj is None or prj == '':
self._showMessage("Could not create a valid default project from the template '{}'!".format(template),
QgsMessageBar.WARNING)
return False
if not basemaputils.writeDefaultProject(prj):
self._showMessage("Could not write the default project on disk!",
QgsMessageBar.WARNING)
return False
self._showMessage("Basemap added to the default project.")
return True
