def finished(self):
results = self.thread.result
all_passed = True
self.loading.close()
if type(results) == None:
return self.widgets.open_dialog(
self.widgets.dialog_warning, self._("Troubleshooting Failed"),
self.
_("The troubleshooter for this backend is not available for this operating system."
))
elif type(results) == str:
return self.widgets.open_dialog(
self.widgets.dialog_error,
self._("Troubleshooting Failed"),
self.
_("An exception was thrown while running the troubleshooter. This is probably a bug."
),
details=results)
for result in results:
item = QTreeWidgetItem()
# "passed" must be either: True (Passed); False (Failed); None (Unknown)
if result["passed"] is True:
item.setText(0, self._("Passed"))
item.setIcon(0, QIcon(common.get_icon("general", "success")))
elif result["passed"] is False:
item.setText(0, self._("Failed"))
item.setIcon(0, QIcon(common.get_icon("general", "serious")))
else:
item.setText(0, self._("Unknown"))
item.setIcon(0, QIcon(common.get_icon("general", "unknown")))
item.setText(1, result["test_name"])
item.copyable = False
# Provide suggestions on failures
if not result["passed"]:
all_passed = False
suggestions = result["suggestions"]
for line in suggestions:
subitem = QTreeWidgetItem()
if line.startswith("$"):
text = line
subitem.setBackground(1, QBrush(Qt.black))
subitem.setForeground(1, QBrush(Qt.green))
subitem.copyable = True
else:
text = "• " + line
subitem.setDisabled(True)
subitem.setText(1, text)
subitem.setToolTip(1, line)
item.addChild(subitem)
self.result_tree_root.addChild(item)
self.result_tree.expandAll()
self.result_window.findChild(QPushButton, "Close").clicked.connect(
self._close_troubleshooter)
self.result_tree.itemSelectionChanged.connect(self._item_changed)
self.result_copy_btn.setHidden(True)
self.result_copy_btn.clicked.connect(self._copy_to_clipboard)
self.result_window.setWindowTitle(
self._("Troubleshooter for []").replace("[]", self.human_name))
if all_passed:
self.result_label.setText(
self._("Everything appears to be in working order!"))
self.dbg.stdout("Troubleshooting completed!", self.dbg.success, 1)
self.result_window.open()
def _troubleshoot_complete():
_ = self.appdata._
results = self.thread.result
self.loading.close()
if type(results) == None:
self.widgets.open_dialog(
self.widgets.dialog_warning, _("Troubleshooting Failed"),
_("The troubleshooter for this backend is not available for this operating system."
))
return
elif type(results) == str:
self.widgets.open_dialog(
self.widgets.dialog_error, _("Troubleshooting Failed"),
_("An exception was thrown while running the troubleshooter. This is probably a bug."
), None, results)
return
self.result_window = shared.get_ui_widget(self.appdata,
"troubleshooter",
QDialog)
label = self.result_window.findChild(QLabel, "Title")
tree = self.result_window.findChild(QTreeWidget, "Results")
column = tree.invisibleRootItem()
btn_copy = self.result_window.findChild(QPushButton,
"CopyToClipboard")
if not self.appdata.system_qt_theme:
self.result_window.findChild(QPushButton, "Close").setIcon(
self.widgets.get_icon_qt("general", "close"))
all_passed = True
for result in results:
item = QTreeWidgetItem()
# "passed" must be either: True (Passed); False (Failed); None (Unknown)
if result["passed"] is True:
item.setText(0, _("Passed"))
item.setIcon(0,
QIcon(common.get_icon("general", "success")))
elif result["passed"] is False:
item.setText(0, _("Failed"))
item.setIcon(0,
QIcon(common.get_icon("general", "serious")))
else:
item.setText(0, _("Unknown"))
item.setIcon(0,
QIcon(common.get_icon("general", "unknown")))
item.setText(1, result["test_name"])
item.copyable = False
# Provide suggestions on failures
if not result["passed"]:
all_passed = False
suggestions = result["suggestions"]
for line in suggestions:
subitem = QTreeWidgetItem()
if line.startswith("$"):
text = line
subitem.setBackground(1, QBrush(Qt.black))
subitem.setForeground(1, QBrush(Qt.green))
subitem.copyable = True
else:
text = "• " + line
subitem.setDisabled(True)
subitem.setText(1, text)
subitem.setToolTip(1, line)
item.addChild(subitem)
column.addChild(item)
# Commands can be copied to clipboard for convenience
def _change_option():
selected = tree.selectedItems()[0]
btn_copy.setHidden(selected.copyable == False)
tree.itemSelectionChanged.connect(_change_option)
def _copy_to_clipboard():
selected_text = tree.selectedItems()[0].text(1).replace(
"$ ", "")
QApplication.clipboard().setText(selected_text)
btn_copy.setHidden(True)
btn_copy.clicked.connect(_copy_to_clipboard)
def _close_troubleshooter():
self.result_window.close()
self.result_window.findChild(
QPushButton, "Close").clicked.connect(_close_troubleshooter)
tree.expandAll()
self.result_window.setWindowTitle(
_("Troubleshooter for []").replace("[]", self.human_name))
if all_passed:
label.setText(_("Everything appears to be in working order!"))
self.result_window.open()
