def __init__(self, parent):
super(FlashDialog, self).__init__(parent, Qt.WindowCloseButtonHint)
self.setupUi(self)
self.setModal(True)
self._connection_scanner = ConnectionScanner()
self._port = None
self._flash_output = None
self._flash_output_mutex = Lock()
self._flashing = False
if Settings().python_flash_executable:
self.pythonPathEdit.setText(Settings().python_flash_executable)
self.pickPythonButton.clicked.connect(self._pick_python)
self.pickFirmwareButton.clicked.connect(self._pick_firmware)
self.refreshButton.clicked.connect(self._refresh_ports)
self.wiringButton.clicked.connect(self._show_wiring)
self.eraseButton.clicked.connect(lambda: self._start(False, True))
self.flashButton.clicked.connect(lambda: self._start(True, False))
self._flash_output_signal.connect(self._update_output)
self._flash_finished_signal.connect(self._flash_finished)
self._refresh_ports()
def remove_preset(self):
idx = self.presetsListView.currentIndex()
assert isinstance(idx, QModelIndex)
if idx.row() < 0:
return
Settings().wifi_presets.remove(Settings().wifi_presets[idx.row()])
self.update_preset_list()
def closeEvent(self, event):
Settings.root_dir = self._root_dir
Settings.save()
if self._connection is not None and self._connection.is_connected():
self.end_connection()
if self._terminal_dialog:
assert isinstance(self._terminal_dialog, QDialog)
self._terminal_dialog.close()
event.accept()
def __init__(self, parent):
super(SettingsDialog, self).__init__(parent, Qt.WindowCloseButtonHint)
self.setupUi(self)
self.setModal(True)
# Workaround because UI compiler doesn't recognize QKeySequenceEdit
# Create new items
new_line_key_edit = SettingsDialog.one_key_sequence_edit(self.terminalGroupBox, "newLineKeyEdit")
send_key_edit = SettingsDialog.one_key_sequence_edit(self.terminalGroupBox, "sendKeyEdit")
# Replace old items in layout
self.terminalFormLayout.replaceWidget(self.newLineKeyEdit, new_line_key_edit)
self.terminalFormLayout.replaceWidget(self.sendKeyEdit, send_key_edit)
# Set parent to None effectively removing old items
self.newLineKeyEdit.setParent(None)
self.sendKeyEdit.setParent(None)
# Replace references
self.newLineKeyEdit = new_line_key_edit
self.sendKeyEdit = send_key_edit
if Settings().external_editor_path:
self.externalPathLineEdit.setText(Settings().external_editor_path)
if Settings().external_editor_args:
self.externalCommandLineEdit.setText(Settings().external_editor_args)
self.externalPathBrowseButton.clicked.connect(self.browse_external_editor)
self.newLineKeyEdit.setKeySequence(Settings().new_line_key)
self.sendKeyEdit.setKeySequence(Settings().send_key)
self.tabSpacesSpinBox.setValue(Settings().terminal_tab_spaces)
if Settings().mpy_cross_path:
self.mpyCrossPathLineEdit.setText(Settings().mpy_cross_path)
self.mpyPathBrowseButton.clicked.connect(self.browse_mpy_cross)
def open_external_editor(self, file_path):
ext_path = Settings().external_editor_path
ext_args = []
if Settings().external_editor_args:
def wildcard_replace(s):
s = s.replace("%f", file_path)
return s
ext_args = [wildcard_replace(x.strip()) for x in Settings().external_editor_args.split(";")]
subprocess.Popen([ext_path] + ext_args)
def _transfer_file_path(transfer_file_name):
# External transfer scripts folder should be used (use case: files need to be edited)
if Settings().external_transfer_scripts_folder:
path = "".join([Settings().external_transfer_scripts_folder, "/", transfer_file_name])
# Check if file exists. If not, ignore external folder path.
if os.path.isfile(path):
return path
else:
raise FileNotFoundError
return PyInstallerHelper.resource_path("mcu/" + transfer_file_name)
def closeEvent(self, event):
Settings().root_dir = self._root_dir
Settings().auto_transfer = self.autoTransferCheckBox.isChecked()
Settings().update_geometry("main", self.saveGeometry())
Settings().save()
if self._connection is not None and self._connection.is_connected():
self.end_connection()
if self._terminal_dialog:
self._terminal_dialog.close()
if self._code_editor:
self._code_editor.close()
event.accept()
def _pick_firmware(self):
firmware_dir = None
if Settings().last_firmware_directory:
firmware_dir = Settings().last_firmware_directory
p = QFileDialog.getOpenFileName(parent=self,
caption="Select python executable",
directory=firmware_dir,
filter="*.bin")
path = p[0]
if path:
self.firmwarePathEdit.setText(path)
Settings().last_firmware_directory = "/".join(
path.split("/")[0:-1])
def save_settings(self):
Settings().external_editor_path = self.externalPathLineEdit.text()
Settings().external_editor_args = self.externalCommandLineEdit.text()
Settings().new_line_key = self.newLineKeyEdit.keySequence()
Settings().send_key = self.sendKeyEdit.keySequence()
Settings().terminal_tab_spaces = self.tabSpacesSpinBox.value()
Settings().mpy_cross_path = self.mpyCrossPathLineEdit.text()
Settings().preferred_port = self.preferredPortLineEdit.text()
Settings(
).external_transfer_scripts_folder = self.transferFilesPathLineEdit.text(
)
Settings().save()
def _pick_python(self):
p = QFileDialog.getOpenFileName(parent=self,
caption="Select python executable")
path = p[0]
if path:
self.pythonPathEdit.setText(path)
Settings().python_flash_executable = path
def compile_files(self):
local_file_paths = self.get_local_file_selection()
compiled_file_paths = []
for local_path in local_file_paths:
split = os.path.splitext(local_path)
if split[1] == ".mpy":
title = "COMPILE WARNING!! " + os.path.basename(local_path)
QMessageBox.warning(self, title, "Can't compile .mpy files, already bytecode")
continue
mpy_path = split[0]+".mpy"
try:
os.remove(mpy_path)
# Force view to update itself so that it sees file removed
self.localFilesTreeView.repaint()
QApplication.processEvents(QEventLoop.ExcludeUserInputEvents)
except OSError:
pass
try:
with subprocess.Popen([Settings().mpy_cross_path, os.path.basename(local_path)],
cwd=os.path.dirname(local_path),
stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.PIPE) as proc:
proc.wait() # Wait for process to finish
out = proc.stderr.read()
if out:
QMessageBox.warning(self, "Compilation error", out.decode("utf-8"))
except OSError:
QMessageBox.warning(self, "Compilation error", "Failed to run mpy-cross")
compiled_file_paths += [mpy_path]
# Force view to update so that it sees compiled files added
self.localFilesTreeView.repaint()
QApplication.processEvents(QEventLoop.ExcludeUserInputEvents)
# Force view to update last time so that it resorts the content
# Without this, the new file will be placed at the bottom of the view no matter what
header = self.localFilesTreeView.header()
column = header.sortIndicatorSection()
order = header.sortIndicatorOrder()
# This is necessary so that view actually sorts anything again
self.localFilesTreeView.sortByColumn(-1, Qt.AscendingOrder)
QApplication.processEvents(QEventLoop.ExcludeUserInputEvents)
self.localFilesTreeView.sortByColumn(column, order)
selection_model = self.localFilesTreeView.selectionModel()
if compiled_file_paths:
assert isinstance(selection_model, QItemSelectionModel)
selection_model.clearSelection()
for mpy_path in compiled_file_paths:
idx = self.localFilesTreeView.model().index(mpy_path)
selection_model.select(idx, QItemSelectionModel.Select | QItemSelectionModel.Rows)
if self.autoTransferCheckBox.isChecked() and self._connection and self._connection.is_connected():
self.transfer_to_mcu()
def update_preset_list(self):
self.model.removeRows(0, self.model.rowCount())
for preset in Settings().wifi_presets:
idx = self.model.rowCount()
self.model.insertRow(idx)
name, ip, port, _ = preset
text = "{}\nIP: {} Port: {}".format(name, ip, port)
self.model.setData(self.model.index(idx), text)
def select_preset(self):
idx = self.presetsListView.currentIndex()
assert isinstance(idx, QModelIndex)
if idx.row() < 0:
return
_, self.selected_ip, self.selected_port, self.selected_password = Settings(
).wifi_presets[idx.row()]
self.accept()
def save_settings(self):
Settings().external_editor_path = self.externalPathLineEdit.text()
Settings().external_editor_args = self.externalCommandLineEdit.text()
Settings().new_line_key = self.newLineKeyEdit.keySequence()
Settings().send_key = self.sendKeyEdit.keySequence()
Settings().terminal_tab_spaces = self.tabSpacesSpinBox.value()
Settings().mpy_cross_path = self.mpyCrossPathLineEdit.text()
Settings().save()
def _flash_job(self, python_path, firmware_file, erase_flash):
try:
params = [python_path, "flash.py", self._port]
if firmware_file:
params.append("--fw={}".format(firmware_file))
if erase_flash:
params.append("--erase")
if Settings().debug_mode:
params.append("--debug")
with subprocess.Popen(params,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE,
bufsize=1) as sub:
buf = bytearray()
delete = 0
Logger.log("Pipe receiving:\r\n")
while True:
x = sub.stdout.read(1)
Logger.log(x)
# Flushing content only in large blocks helps with flickering
# Flush output if:
# - didn't receive any character (timeout?)
# - received first backspace (content is going to be deleted)
# - received whitespace or dot (used to signal progress)
if not x \
or (x[0] == 8 and delete == 0) \
or (x[0] in b"\r\n\t ."):
with self._flash_output_mutex:
if delete > 0:
self._flash_output = self._flash_output[:
-delete]
self._flash_output.extend(buf)
self._flash_output_signal.emit()
buf = bytearray()
delete = 0
if not x:
break
if x[0] == 8:
delete += 1
else:
buf.append(x[0])
Logger.log("\r\nPipe end.\r\n")
sub.stdout.close()
code = sub.wait()
self._flash_finished_signal.emit(code)
except (FileNotFoundError, OSError):
self._flash_finished_signal.emit(-1)
return
def log(x):
if not Settings().debug_mode:
return
if not Logger._log_file:
Logger._log_file = open("log.txt", "w+b", 0)
if isinstance(x, str):
x = x.encode('utf-8')
Logger._log_file.write(x)
def _read_file_job(self, file_name, transfer):
self._auto_reader_lock.acquire()
self._auto_read_enabled = False
if Settings().use_transfer_scripts:
self.run_file("__download.py",
"file_name=\"{}\"".format(file_name))
else:
self.send_download_file(file_name)
self.read_junk()
self.recv_file(transfer)
self._auto_read_enabled = True
self._auto_reader_lock.release()
def _write_file_job(self, file_name, text, transfer):
if isinstance(text, str):
text = text.encode('utf-8')
self._auto_reader_lock.acquire()
self._auto_read_enabled = False
if Settings().use_transfer_scripts:
self.run_file("__upload.py", "file_name=\"{}\"".format(file_name))
else:
self.send_upload_file(file_name)
self.read_junk()
self.send_file(text, transfer)
self._auto_read_enabled = True
self._auto_reader_lock.release()
def start_connection(self):
self.set_status("Connecting...")
connection = self._connection_scanner.port_list[self.connectionComboBox.currentIndex()]
if connection == "wifi":
ip_address = self.ipLineEdit.text()
port = self.portSpinBox.value()
if not IpHelper.is_valid_ipv4(ip_address):
QMessageBox().warning(self, "Invalid IP", "The IP address has invalid format", QMessageBox.Ok)
return
try:
self._connection = WifiConnection(ip_address, port, self._terminal, self.ask_for_password)
except PasswordException:
self.set_status("Password")
return
except NewPasswordException:
QMessageBox().information(self, "Password set",
"WebREPL password was not previously configured, so it was set to "
"\"passw\" (without quotes). "
"You can change it in port_config.py (will require reboot to take effect). "
"Caution: Passwords longer than 9 characters will be truncated.\n\n"
"Continue by connecting again.", QMessageBox.Ok)
return
else:
baud_rate = BaudOptions.speeds[self.baudComboBox.currentIndex()]
self._connection = SerialConnection(connection, baud_rate, self._terminal,
self.serialResetCheckBox.isChecked())
if self._connection.is_connected():
if not self.serial_mcu_connection_valid():
self._connection.disconnect()
self._connection = None
else:
# serial connection didn't work, so likely the unplugged the serial device and COM value is stale
self.refresh_ports()
if self._connection is not None and self._connection.is_connected():
self.connected()
if isinstance(self._connection, SerialConnection):
if Settings().use_transfer_scripts and not self._connection.check_transfer_scripts_version():
QMessageBox.warning(self,
"Transfer scripts problem",
"Transfer scripts for UART are either"
" missing or have wrong version.\nPlease use 'File->Init transfer files' to"
" fix this issue.")
else:
self._connection = None
self.set_status("Error")
self.refresh_ports()
def _read_file_job(self, file_name, transfer):
self._auto_reader_lock.acquire()
self._auto_read_enabled = False
transfer_ready = True
if Settings().use_transfer_scripts:
self.run_file("__download.py", "file_name=\"{}\"".format(file_name))
else:
try:
self.send_download_file(file_name)
except FileNotFoundError:
transfer_ready = False
transfer.mark_error()
if transfer_ready:
self.read_junk()
self.recv_file(transfer)
self._auto_read_enabled = True
self._auto_reader_lock.release()
def refresh_ports(self):
self._connection_scanner.scan_connections(with_wifi=True)
# Populate port combo box and select default
self.connectionComboBox.clear()
if self._connection_scanner.port_list:
for port in self._connection_scanner.port_list:
self.connectionComboBox.addItem(port)
prefPort = str(Settings().preferred_port)
prefPort = prefPort.upper()
prefPort = prefPort.join(prefPort.split())
if self.connectionComboBox.findText(prefPort) >= 0:
self.connectionComboBox.setCurrentIndex(self.connectionComboBox.findText(prefPort))
else:
self.connectionComboBox.setCurrentIndex(0)
self.connectButton.setEnabled(True)
else:
self.connectButton.setEnabled(False)
def open_local_file(self, idx):
assert isinstance(idx, QModelIndex)
model = self.localFilesTreeView.model()
assert isinstance(model, QFileSystemModel)
if model.isDir(idx):
return
local_path = model.filePath(idx)
remote_path = local_path.rsplit("/", 1)[1]
if local_path.endswith(".py"):
if Settings().external_editor_path:
self.open_external_editor(local_path)
else:
with open(local_path) as f:
text = "".join(f.readlines())
self.open_code_editor()
self._code_editor.set_code(local_path, remote_path, text)
else:
QMessageBox.information(self, "Unknown file", "Files without .py ending won't open"
" in editor, but can still be transferred.")
def __init__(self, parent, connection):
super(CodeEditDialog, self).__init__(None, Qt.WindowCloseButtonHint)
self.setupUi(self)
geometry = Settings().retrieve_geometry("editor")
if geometry:
self.restoreGeometry(geometry)
self._connection = connection
self.saveLocalButton.clicked.connect(self._save_local)
self.saveMcuButton.clicked.connect(self._save_to_mcu)
#self.runButton.clicked.connect(self._run_file)
self.runButton.hide()
fixed_font = QFontDatabase.systemFont(QFontDatabase.FixedFont)
self.codeEdit.setFont(fixed_font)
if connection and connection.is_connected():
self.connected(connection)
else:
self.disconnected()
def run_game():
all_setting = Settings()
pygame.init()
screen = pygame.display.set_mode((all_setting.width, all_setting.height))
ship = Ship(screen, all_setting)
pygame.display.set_caption('my first bullshit')
bulls = Group()
monsters = Group()
while (True):
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
elif event.type == pygame.KEYDOWN:
gf.check_event_keydown(ship, bulls, all_setting, screen, event)
elif event.type == pygame.KEYUP:
gf.check_event_keyup(ship, bulls, all_setting, screen, event)
ship.move()
bulls.update()
gf.update_screen(screen, ship, all_setting, bulls)
def add_preset(self):
name = self.nameLineEdit.text()
ip = self.ipLineEdit.text()
port = self.portSpinBox.value()
password = self.passwordLineEdit.text()
# Make sure password is non if empty
if not password:
password = None
if not name:
QMessageBox().warning(self, "Missing name",
"Fill the name of preset", QMessageBox.Ok)
return
if not IpHelper.is_valid_ipv4(ip):
QMessageBox().warning(self, "Invalid IP",
"The IP address has invalid format",
QMessageBox.Ok)
return
Settings().wifi_presets.append((name, ip, port, password))
self.update_preset_list()
def send_bytes(self, binary):
self._serial.write(binary)
time.sleep(Settings().send_sleep)
def send_character(self, char):
assert isinstance(char, str)
self._serial.write(char.encode('utf-8'))
time.sleep(Settings().send_sleep)
def send_line(self, line_text, ending="\r\n"):
assert isinstance(line_text, str)
assert isinstance(ending, str)
self._serial.write((line_text + ending).encode('utf-8'))
time.sleep(Settings().send_sleep)
def __init__(self):
super(MainWindow, self).__init__()
self.setupUi(self)
self.setAttribute(Qt.WA_QuitOnClose)
geometry = Settings().retrieve_geometry("main")
if geometry:
self.restoreGeometry(geometry)
self._connection_scanner = ConnectionScanner()
self._connection = None
self._root_dir = Settings().root_dir
self._mcu_files_model = None
self._terminal = Terminal()
self._terminal_dialog = None
self._code_editor = None
self._flash_dialog = None
self._settings_dialog = None
self._preset_password = None
self.actionNavigate.triggered.connect(self.navigate_directory)
self.actionTerminal.triggered.connect(self.open_terminal)
self.actionCode_Editor.triggered.connect(self.open_code_editor)
self.actionUpload.triggered.connect(self.upload_transfer_scripts)
self.actionFlash.triggered.connect(self.open_flash_dialog)
self.actionSettings.triggered.connect(self.open_settings_dialog)
self.connectionComboBox.currentIndexChanged.connect(self.connection_changed)
self.refreshButton.clicked.connect(self.refresh_ports)
# Populate baud speed combo box and select default
self.baudComboBox.clear()
for speed in BaudOptions.speeds:
self.baudComboBox.addItem(str(speed))
self.baudComboBox.setCurrentIndex(BaudOptions.speeds.index(115200))
self.presetButton.clicked.connect(self.show_presets)
self.connectButton.clicked.connect(self.connect_pressed)
self.update_file_tree()
self.listButton.clicked.connect(self.list_mcu_files)
self.mcuFilesListView.clicked.connect(self.mcu_file_selection_changed)
self.mcuFilesListView.doubleClicked.connect(self.read_mcu_file)
self.executeButton.clicked.connect(self.execute_mcu_code)
self.removeButton.clicked.connect(self.remove_file)
self.localPathEdit.setText(self._root_dir)
local_selection_model = self.localFilesTreeView.selectionModel()
local_selection_model.selectionChanged.connect(self.local_file_selection_changed)
self.localFilesTreeView.doubleClicked.connect(self.open_local_file)
# Set the "Name" column to always fit the content
self.localFilesTreeView.header().setSectionResizeMode(0, QHeaderView.ResizeToContents)
self.compileButton.clicked.connect(self.compile_files)
self.update_compile_button()
self.autoTransferCheckBox.setChecked(Settings().auto_transfer)
self.transferToMcuButton.clicked.connect(self.transfer_to_mcu)
self.transferToPcButton.clicked.connect(self.transfer_to_pc)
self.disconnected()
def update_compile_button(self):
self.compileButton.setEnabled(bool(Settings().mpy_cross_path) and
len(self.get_local_file_selection()) > 0)