def outputCustomPlatesAll(self):
"""Outputs coloured platesheets in a format given by a dialog."""
fileName = self.getOutputFileName("results-all")
if fileName != "":
results = self.tabs.getAllResultsTable()
results = ResultsTable(results)
labels = results.getLabels()
labels, ok = GetPlateLabels.run(labels)
if ok:
pass
def outputForEbrida(self):
"""Outputs an EBrida spreadsheet of results for the active screening tab."""
fileName = self.getOutputFileName("ebrida")
if fileName != "":
results = self.tabs.getScreenResultsTable()
results = ResultsTable(results)
results = results.ebridaResults()
writer = pd.ExcelWriter(fileName + ".xls")
results.to_excel(writer, "Sheet1", index=False)
writer.save()
def outputForKeaProcess(self):
"""Outputs a Kea uploadable spreadsheet for the active screening tab."""
fileName = self.getOutputFileName("process-kea")
if fileName != "":
results = self.tabs.getScreenResultsTable()
results = ResultsTable(results)
results = results.keaProcessRun()
writer = pd.ExcelWriter(fileName + ".xls")
results.to_excel(writer, "Sheet1", index=False)
writer.save()
def __init__(self):
super().__init__()
self.setTitle("Install Packages")
self.setSubTitle(
"Specify the packages you want to install into the virtual "
"environment. Right-click on the item you want to install. "
"You can install as many packages as you need. When finished "
"click next.")
self.console = ConsoleDialog()
#]===================================================================[#
#] PAGE CONTENT [#===================================================[#
#]===================================================================[#
grid_layout = QGridLayout(self)
pkg_name_label = QLabel("Package &name:")
self.pkg_name_line = QLineEdit()
pkg_name_label.setBuddy(self.pkg_name_line)
self.search_button = QPushButton("&Search",
clicked=self.pop_results_table)
# results table
self.results_table = ResultsTable(
selectionBehavior=QAbstractItemView.SelectRows,
editTriggers=QAbstractItemView.NoEditTriggers,
alternatingRowColors=True,
sortingEnabled=True,
doubleClicked=self.install_package,
context_triggered=self.install_package # signal
)
# adjust vertical headers
v_header = self.results_table.verticalHeader()
v_header.setDefaultSectionSize(28)
v_header.hide()
# adjust horizontal headers
h_header = self.results_table.horizontalHeader()
h_header.setDefaultAlignment(Qt.AlignLeft)
h_header.setDefaultSectionSize(120)
h_header.setStretchLastSection(True)
h_header.setSectionResizeMode(QHeaderView.ResizeToContents)
# item model
self.results_model = QStandardItemModel(0, 2, self)
self.results_table.setModel(self.results_model)
grid_layout.addWidget(pkg_name_label, 0, 0, 1, 1)
grid_layout.addWidget(self.pkg_name_line, 0, 1, 1, 1)
grid_layout.addWidget(self.search_button, 0, 2, 1, 1)
grid_layout.addWidget(self.results_table, 1, 0, 1, 3)
def outputColouredPlatesAllGeneral(self, suffix, kea):
"""Outputs coloured platesheets for all rounds of screening."""
fileName = self.getOutputFileName(suffix)
if fileName != "":
results = self.tabs.getAllResultsTable()
results = ResultsTable(results)
labels = results.getLabels()
labels, ok = GetPlateLabels.run(labels)
if ok:
results.setLabels(labels)
workBook = Workbook()
addAllResultsTable(workBook, results, kea, self.markerdata, self.colours)
addMarkerSheets(
workBook,
results,
kea,
self.markerdata,
self.markernotes,
self.colours,
self.var["images"],
self.validated,
)
addPlateSheets(workBook, results, kea, self.markerdata, self.colours)
workBook.save(fileName + ".xlsx")
def results(request):
#region GET
if request.method == 'GET':
queryset = ResultModel.objects.all()
if not queryset.exists():
request.session.update(
dict(error_message='No Results Available Yet'))
return redirect('home')
#endregion
#region POST
if request.method == 'POST':
query = request.POST.get('search')
queryset = ResultModel.objects.filter(winning_address=query) | ResultModel.objects.filter(winning_deposit=query)\
| ResultModel.objects.filter(losing_address=query) | ResultModel.objects.filter(losing_deposit=query)\
| ResultModel.objects.filter(txid=query)
#endregion
#region RETURN
if queryset.exists():
queryset = queryset.order_by('-id')
data_source = ModelDataSource(
queryset[:100], fields=['id', 'winning_deposit', 'losing_deposit'])
chart = flot.LineChart(data_source)
form = ResultsSearchForm()
table = ResultsTable(queryset)
RequestConfig(request, paginate=dict(per_page=100)).configure(table)
html_dtc = dict(table=table, form=form, chart=chart)
error_message = request.session.get('error_message', False)
if error_message:
html_dtc.update(dict(error_message=error_message))
del request.session['error_message']
html_dtc.update(csrf(request))
return render(request, 'chikun/results.html', html_dtc)
request.session.update(dict(error_message='No Result Found'))
return redirect('results')
class InstallPackages(QWizardPage):
"""
Install packages via Pip into the created virtual environment.
"""
def __init__(self):
super().__init__()
self.setTitle("Install Packages")
self.setSubTitle(
"Specify the packages you want to install into the virtual "
"environment. Right-click on the item you want to install. "
"You can install as many packages as you need. When finished "
"click next.")
self.console = ConsoleDialog()
#]===================================================================[#
#] PAGE CONTENT [#===================================================[#
#]===================================================================[#
grid_layout = QGridLayout(self)
pkg_name_label = QLabel("Package &name:")
self.pkg_name_line = QLineEdit()
pkg_name_label.setBuddy(self.pkg_name_line)
self.search_button = QPushButton("&Search",
clicked=self.pop_results_table)
# results table
self.results_table = ResultsTable(
selectionBehavior=QAbstractItemView.SelectRows,
editTriggers=QAbstractItemView.NoEditTriggers,
alternatingRowColors=True,
sortingEnabled=True,
doubleClicked=self.install_package,
context_triggered=self.install_package # signal
)
# adjust vertical headers
v_header = self.results_table.verticalHeader()
v_header.setDefaultSectionSize(28)
v_header.hide()
# adjust horizontal headers
h_header = self.results_table.horizontalHeader()
h_header.setDefaultAlignment(Qt.AlignLeft)
h_header.setDefaultSectionSize(120)
h_header.setStretchLastSection(True)
h_header.setSectionResizeMode(QHeaderView.ResizeToContents)
# item model
self.results_model = QStandardItemModel(0, 2, self)
self.results_table.setModel(self.results_model)
grid_layout.addWidget(pkg_name_label, 0, 0, 1, 1)
grid_layout.addWidget(self.pkg_name_line, 0, 1, 1, 1)
grid_layout.addWidget(self.search_button, 0, 2, 1, 1)
grid_layout.addWidget(self.results_table, 1, 0, 1, 3)
def initializePage(self):
self.python_version = self.field("python_version")
self.python_path = self.field("python_path")
self.venv_name = self.field("venv_name")
self.venv_location = self.field("venv_location")
self.requirements = self.field("requirements")
# clear all inputs and contents
self.results_model.clear()
self.pkg_name_line.clear()
self.pkg_name_line.setFocus(True)
# set text in column headers
self.results_model.setHorizontalHeaderLabels(
["Name", "Version", "Description"])
# remove focus from 'next' button
QTimer.singleShot(0, lambda: self.next_button.setDefault(False))
# set focus on 'search' button
QTimer.singleShot(0, lambda: self.search_button.setDefault(True))
# disable 'back' button
back_button = self.wizard().button(QWizard.BackButton)
QTimer.singleShot(0, lambda: back_button.setEnabled(False))
if self.wizard().basic_settings.with_pip_check_box.isChecked():
# connect 'next' button to self.save_requirements()
self.next_button = self.wizard().button(QWizard.NextButton)
self.next_button.disconnect()
self.next_button.clicked.connect(self.save_requirements)
# run the installer if self.requirements holds a str
if len(self.requirements) > 0:
try:
creator.fix_requirements(self.requirements)
except FileNotFoundError:
pass # the gui will show an error message
self.install_requirements()
def install_requirements(self):
"""Install the packages from the specified requirements file.
"""
self.setEnabled(False)
self.console.setWindowTitle("Creating environment")
logger.info("Creating environment...")
# open the console when recieving signal from manager
self.manager = PipManager(self.venv_location, f"'{self.venv_name}'")
self.manager.started.connect(self.console.exec_)
# start installing packages from requirements file
#print(f"[PROCESS]: Installing packages from '{self.requirements}'")
self.manager.run_pip(creator.cmds[0],
[creator.opts[1], f"'{self.requirements}'"])
# display the updated output
self.manager.textChanged.connect(self.console.update_status)
# show info dialog
self.manager.failed.connect(self.console.finish_fail)
self.manager.failed.connect(self.console.close)
# clear the contents when closing console
if self.console.close:
self.console.console_window.clear()
self.setEnabled(True)
def pop_results_table(self):
"""Refresh the results table.
"""
search_item = self.pkg_name_line.text()
self.results_model.setRowCount(0)
for info in get_data.get_package_infos(search_item):
self.results_model.insertRow(0)
for i, text in enumerate(
(info.pkg_name, info.pkg_version, info.pkg_summary)):
self.results_model.setItem(0, i, QStandardItem(text))
if not get_data.get_package_infos(search_item):
logger.debug(f"No matches for '{search_item}'")
QMessageBox.information(self, "No result",
f"No result matching '{search_item}'.\n")
def install_package(self):
"""
Get the name of the selected item from the results table. Ask user
for confirmation before installing. If user confirmes, install the
selected package into the created virtual environment, else abort.
"""
indexes = self.results_table.selectionModel().selectedRows()
for index in sorted(indexes):
self.pkg = index.data()
msg_box_question = QMessageBox.question(
self, "Confirm", f"Are you sure you want to install '{self.pkg}'?",
QMessageBox.Yes | QMessageBox.Cancel)
if msg_box_question == QMessageBox.Yes:
self.console.setWindowTitle(f"Installing {self.pkg}")
self.manager = PipManager(self.venv_location,
f"'{self.venv_name}'")
# open the console when recieving signal from manager
self.manager.started.connect(self.console.exec_)
# start installing the selected package
logger.info(f"Installing '{self.pkg}'...")
self.manager.run_pip(creator.cmds[0], [creator.opts[0], self.pkg])
# display the updated output
self.manager.textChanged.connect(self.console.update_status)
# clear the content when closing console
if self.console.close:
self.console.console_window.clear()
# clear search input line
self.pkg_name_line.clear()
self.pkg_name_line.setFocus(True)
def save_requirements(self):
"""
Ask if they want to save the requirements of the
created virtual environment.
"""
self.setEnabled(False)
msg_box_question = QMessageBox.question(
self, "Save requirements",
"Do you want to generate a requirements?",
QMessageBox.Yes | QMessageBox.No)
if msg_box_question == QMessageBox.Yes:
venv_dir = os.path.join(self.venv_location, self.venv_name)
save_file = QFileDialog.getSaveFileName(
self,
"Save requirements",
directory=f"{venv_dir}/requirements.txt")
save_path = save_file[0]
if save_path != "":
self.manager = PipManager(self.venv_location, self.venv_name)
self.manager.run_pip(creator.cmds[2], [">", save_path])
msg_txt = (f"Saved requirements in: \n{save_path}")
QMessageBox.information(self, "Saved", msg_txt)
logger.info(f"Saved '{save_path}'...")
self.wizard().next()
else:
self.wizard().next()
self.setEnabled(True)
