class MainWindow(QMainWindow):
errorSignal = pyqtSignal(str, str)
hintSignal = pyqtSignal(str, str)
updateProgressSignal = pyqtSignal(str, int, int, str)
updateProgressPrintSignal = pyqtSignal(str)
showSerialComboboxSignal = pyqtSignal()
downloadResultSignal = pyqtSignal(bool, str)
DataPath = "./"
app = None
firmware_start_bytes = [b'\x21\xa8', b'\xef\xbe', b'\xad\xde']
def __init__(self, app):
super().__init__()
self.app = app
self.programStartGetSavedParameters()
self.initVar()
self.initWindow()
self.initEvent()
self.updateFrameParams()
def __del__(self):
pass
def initVar(self):
self.burning = False
self.isDetectSerialPort = False
self.DataPath = parameters.dataPath
self.kflash = KFlash(print_callback=self.kflash_py_printCallback)
self.saveKfpkDir = ""
self.packing = False
self.zipTempFiles = []
self.fileSelectWidgets = []
def setWindowSize(self, w=520, h=550):
self.resize(w, h)
def setFileSelectItemLayout(self, item, isKfpkg):
if isKfpkg:
item[4].hide()
item[2].setStretch(0, 1)
item[2].setStretch(1, 12)
item[2].setStretch(3, 4)
item[2].setStretch(4, 1)
else:
item[4].show()
item[2].setStretch(0, 1)
item[2].setStretch(1, 8)
item[2].setStretch(2, 4)
item[2].setStretch(3, 4)
item[2].setStretch(4, 1)
def addFileSelectionItem(self):
enableCheckbox = QCheckBox()
filePathWidget = QLineEdit()
fileBurnAddrWidget = QLineEdit("0x00000")
openFileButton = QPushButton(tr("OpenFile"))
removeButton = QPushButton()
removeButton.setProperty("class", "remove_file_selection")
oneFilePathWidget = QWidget()
oneFilePathWidgetLayout = QHBoxLayout()
oneFilePathWidget.setLayout(oneFilePathWidgetLayout)
oneFilePathWidgetLayout.addWidget(enableCheckbox)
oneFilePathWidgetLayout.addWidget(filePathWidget)
oneFilePathWidgetLayout.addWidget(fileBurnAddrWidget)
oneFilePathWidgetLayout.addWidget(openFileButton)
oneFilePathWidgetLayout.addWidget(removeButton)
filesItemLen = len(self.fileSelectWidgets)
if filesItemLen != 0 and self.fileSelectWidgets[filesItemLen -
1][4].isHidden():
fileBurnAddrWidget.hide()
else:
fileBurnAddrWidget.show()
if filesItemLen == 0:
removeButton.hide()
elif filesItemLen == 1:
self.fileSelectWidgets[0][7].show()
# 0 1 2 3 4 5 6 7 8
item = [
"kfpkg", oneFilePathWidget, oneFilePathWidgetLayout,
filePathWidget, fileBurnAddrWidget, openFileButton, False,
removeButton, enableCheckbox
]
# for "bin": ["bin", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, fileBurnAddrWidget, openFileButton, isFirmware, removeButton, enableCheckbox]
self.fileSelectWidgets.append(item)
self.setFileSelectItemLayout(item, True)
openFileButton.clicked.connect(lambda: self.selectFile(item))
removeButton.clicked.connect(
lambda: self.removeFileSelectionItem(item))
self.fileSelectLayout.addWidget(oneFilePathWidget)
return item
def removeFileSelectionItem(self, item):
if self.packing:
self.hintSignal.emit(tr("Busy"), tr("Please wait, packing ..."))
return
if len(self.fileSelectWidgets) <= 1:
return
item[5].clicked.disconnect()
item[7].clicked.disconnect()
item[1].setParent(None)
self.fileSelectWidgets.remove(item)
self.downloadWidget.resize(self.downloadWidget.width(), 58)
self.setWindowSize(self.width())
def initWindow(self):
QToolTip.setFont(QFont('SansSerif', 10))
# main layout
self.frameWidget = QWidget()
mainWidget = QSplitter(Qt.Horizontal)
self.frameLayout = QVBoxLayout()
self.settingWidget = QWidget()
settingLayout = QVBoxLayout()
self.settingWidget.setProperty("class", "settingWidget")
mainLayout = QVBoxLayout()
self.settingWidget.setLayout(settingLayout)
mainLayout.addWidget(self.settingWidget)
mainLayout.setStretch(0, 2)
menuLayout = QHBoxLayout()
self.progressHint = QLabel()
self.progressHint.hide()
self.progressbarRootWidget = QWidget()
progressbarLayout = QVBoxLayout()
self.progressbarRootWidget.setProperty("class", "progressbarWidget")
self.progressbarRootWidget.setLayout(progressbarLayout)
self.downloadWidget = QWidget()
downloadLayout = QVBoxLayout()
self.downloadWidget.setProperty("class", "downloadWidget")
self.downloadWidget.setLayout(downloadLayout)
mainWidget.setLayout(mainLayout)
# menu
# -----
# settings and others
# -----
# progress bar
# -----
# download button
# -----
# status bar
self.frameLayout.addLayout(menuLayout)
self.frameLayout.addWidget(mainWidget)
self.frameLayout.addWidget(self.progressHint)
self.frameLayout.addWidget(self.progressbarRootWidget)
self.frameLayout.addWidget(self.downloadWidget)
self.frameWidget.setLayout(self.frameLayout)
self.setCentralWidget(self.frameWidget)
self.setFrameStrentch(1)
# option layout
self.langButton = QPushButton()
self.skinButton = QPushButton()
self.aboutButton = QPushButton()
self.langButton.setProperty("class", "menuItemLang")
self.skinButton.setProperty("class", "menuItem2")
self.aboutButton.setProperty("class", "menuItem3")
self.langButton.setObjectName("menuItem")
self.skinButton.setObjectName("menuItem")
self.aboutButton.setObjectName("menuItem")
menuLayout.addWidget(self.langButton)
menuLayout.addWidget(self.skinButton)
menuLayout.addWidget(self.aboutButton)
menuLayout.addStretch(0)
# widgets file select
self.fileSelectGroupBox = QGroupBox(tr("SelectFile"))
# container
settingLayout.addWidget(self.fileSelectGroupBox)
self.fileSelectContainerLayout = QVBoxLayout()
self.fileSelectGroupBox.setLayout(self.fileSelectContainerLayout)
# file selection
self.fileSelecWidget = QWidget()
self.fileSelectLayout = QVBoxLayout()
self.fileSelecWidget.setLayout(self.fileSelectLayout)
self.fileSelectContainerLayout.addWidget(self.fileSelecWidget)
# add file selection item
self.addFileSelectionItem()
# add fileselection functions
mergeBinWidget = QWidget()
mergeBinWidgetLayout = QHBoxLayout()
mergeBinWidget.setLayout(mergeBinWidgetLayout)
self.addFileButton = QPushButton(tr("Add File"))
self.packFilesButton = QPushButton(tr("Pack to kfpkg"))
self.mergeBinButton = QPushButton(tr("Merge to .bin"))
mergeBinWidgetLayout.addWidget(self.addFileButton)
mergeBinWidgetLayout.addWidget(self.packFilesButton)
mergeBinWidgetLayout.addWidget(self.mergeBinButton)
self.fileSelectContainerLayout.addWidget(mergeBinWidget)
# widgets board select
boardSettingsGroupBox = QGroupBox(tr("BoardSettings"))
settingLayout.addWidget(boardSettingsGroupBox)
boardSettingsLayout = QGridLayout()
boardSettingsGroupBox.setLayout(boardSettingsLayout)
self.boardLabel = QLabel(tr("Board"))
self.boardCombobox = ComboBox()
self.boardCombobox.addItem(parameters.SipeedMaixDock)
self.boardCombobox.addItem(parameters.SipeedMaixBit)
self.boardCombobox.addItem(parameters.SipeedMaixBitMic)
self.boardCombobox.addItem(parameters.SipeedMaixduino)
self.boardCombobox.addItem(parameters.SipeedMaixGo)
self.boardCombobox.addItem(parameters.SipeedMaixGoD)
self.boardCombobox.addItem(parameters.M5StickV)
self.boardCombobox.addItem(parameters.KendryteKd233)
self.boardCombobox.addItem(parameters.kendryteTrainer)
self.boardCombobox.addItem(parameters.Auto)
self.burnPositionLabel = QLabel(tr("BurnTo"))
self.burnPositionCombobox = ComboBox()
self.burnPositionCombobox.addItem(tr("Flash"))
self.burnPositionCombobox.addItem(tr("SRAM"))
boardSettingsLayout.addWidget(self.boardLabel, 0, 0)
boardSettingsLayout.addWidget(self.boardCombobox, 0, 1)
boardSettingsLayout.addWidget(self.burnPositionLabel, 1, 0)
boardSettingsLayout.addWidget(self.burnPositionCombobox, 1, 1)
# widgets serial settings
serialSettingsGroupBox = QGroupBox(tr("SerialSettings"))
serialSettingsLayout = QGridLayout()
serialPortLabek = QLabel(tr("SerialPort"))
serailBaudrateLabel = QLabel(tr("SerialBaudrate"))
slowModeLabel = QLabel(tr("Speed mode"))
self.serialPortCombobox = ComboBox()
self.serailBaudrateCombobox = ComboBox()
self.serailBaudrateCombobox.addItem("115200")
self.serailBaudrateCombobox.addItem("921600")
self.serailBaudrateCombobox.addItem("1500000")
self.serailBaudrateCombobox.addItem("2000000")
self.serailBaudrateCombobox.addItem("3500000")
self.serailBaudrateCombobox.addItem("4000000")
self.serailBaudrateCombobox.addItem("4500000")
self.serailBaudrateCombobox.setCurrentIndex(1)
self.serailBaudrateCombobox.setEditable(True)
self.slowModeCombobox = ComboBox()
self.slowModeCombobox.addItem(tr("Slow mode"))
self.slowModeCombobox.addItem(tr("Fast mode"))
slowModeLabel.setToolTip(tr("slow mode tips"))
self.slowModeCombobox.setToolTip(tr("slow mode tips"))
serialSettingsLayout.addWidget(serialPortLabek, 0, 0)
serialSettingsLayout.addWidget(serailBaudrateLabel, 1, 0)
serialSettingsLayout.addWidget(slowModeLabel, 2, 0)
serialSettingsLayout.addWidget(self.serialPortCombobox, 0, 1)
serialSettingsLayout.addWidget(self.serailBaudrateCombobox, 1, 1)
serialSettingsLayout.addWidget(self.slowModeCombobox, 2, 1)
serialSettingsGroupBox.setLayout(serialSettingsLayout)
settingLayout.addWidget(serialSettingsGroupBox)
# set stretch
settingLayout.setStretch(0, 1)
settingLayout.setStretch(1, 1)
settingLayout.setStretch(2, 2)
# widgets progress bar
self.progressbar = QProgressBar(self.progressbarRootWidget)
self.progressbar.setValue(0)
self.progressbarRootWidget.hide()
# widgets download area
self.downloadButton = QPushButton(tr("Download"))
downloadLayout.addWidget(self.downloadButton)
# main window
self.statusBarStauts = QLabel()
self.statusBarStauts.setMinimumWidth(80)
self.statusBarStauts.setText("<font color=%s>%s</font>" %
("#1aac2d", tr("DownloadHint")))
self.statusBar().addWidget(self.statusBarStauts)
self.setWindowSize()
self.MoveToCenter()
self.setWindowTitle(parameters.appName + " V" +
str(helpAbout.versionMajor) + "." +
str(helpAbout.versionMinor))
icon = QIcon()
print("icon path:" + self.DataPath + "/" + parameters.appIcon)
icon.addPixmap(QPixmap(self.DataPath + "/" + parameters.appIcon),
QIcon.Normal, QIcon.Off)
self.setWindowIcon(icon)
if sys.platform == "win32":
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(
parameters.appName)
self.show()
self.progressbar.setGeometry(10, 0,
self.downloadWidget.width() - 25, 40)
print("config file path:", parameters.configFilePath)
def initEvent(self):
self.serialPortCombobox.clicked.connect(self.portComboboxClicked)
self.errorSignal.connect(self.errorHint)
self.hintSignal.connect(self.hint)
self.downloadResultSignal.connect(self.downloadResult)
self.showSerialComboboxSignal.connect(self.showCombobox)
self.updateProgressSignal.connect(self.updateProgress)
self.updateProgressPrintSignal.connect(self.updateProgressPrint)
self.langButton.clicked.connect(self.langChange)
self.skinButton.clicked.connect(self.skinChange)
self.aboutButton.clicked.connect(self.showAbout)
self.downloadButton.clicked.connect(self.download)
self.addFileButton.clicked.connect(
lambda: self.fileSelectLayout.addWidget(self.addFileSelectionItem(
)[1]))
self.packFilesButton.clicked.connect(self.packFiles)
self.mergeBinButton.clicked.connect(self.mergeBin)
self.myObject = MyClass(self)
slotLambda = lambda: self.indexChanged_lambda(self.myObject)
self.serialPortCombobox.currentIndexChanged.connect(slotLambda)
def setFrameStrentch(self, mode):
if mode == 0:
self.frameLayout.setStretch(0, 1)
self.frameLayout.setStretch(1, 3)
self.frameLayout.setStretch(2, 3)
self.frameLayout.setStretch(3, 1)
self.frameLayout.setStretch(4, 1)
self.frameLayout.setStretch(5, 1)
else:
self.frameLayout.setStretch(0, 0)
self.frameLayout.setStretch(1, 0)
self.frameLayout.setStretch(2, 1)
self.frameLayout.setStretch(3, 1)
self.frameLayout.setStretch(4, 1)
self.frameLayout.setStretch(5, 1)
# @QtCore.pyqtSlot(str)
def indexChanged_lambda(self, obj):
mainObj = obj.arg
self.serialPortCombobox.setToolTip(
mainObj.serialPortCombobox.currentText())
def portComboboxClicked(self):
self.detectSerialPort()
def MoveToCenter(self):
qr = self.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
self.move(qr.topLeft())
def highlightFirmwarePath(self, item, firmware):
if firmware:
item[3].setProperty("class", "qLineEditHighlight")
item[4].setText("0x00000")
else:
item[3].setProperty("class", "qLineEditNormal")
self.frameWidget.style().unpolish(item[3])
self.frameWidget.style().polish(item[3])
self.frameWidget.update()
def fileSelectShow(self,
item,
name,
addr=None,
firmware=None,
enable=True,
loadFirst=False):
isKfpkg = False
if self.isKfpkg(name):
isKfpkg = True
if not item: # add item from param
if loadFirst:
item = self.fileSelectWidgets[0]
else:
item = self.addFileSelectionItem()
if isKfpkg:
self.highlightFirmwarePath(item, False)
self.setFileSelectItemLayout(item, True)
else:
item[4].setText("0x%06x" % (addr))
self.setFileSelectItemLayout(item, False)
if self.isFileFirmware(name):
self.highlightFirmwarePath(item, True)
item[6] = True
else:
self.highlightFirmwarePath(item, False)
item[6] = False
item[3].setText(name)
item[8].setChecked(enable)
return
if isKfpkg:
self.setFileSelectItemLayout(item, True)
self.highlightFirmwarePath(item, False)
# disable other items
for i in self.fileSelectWidgets:
i[8].setChecked(False)
# only enable this kfpkg
item[8].setChecked(True)
else:
self.setFileSelectItemLayout(item, False)
if self.isFileFirmware(name):
self.highlightFirmwarePath(item, True)
item[4].setText("0x00000")
else:
self.highlightFirmwarePath(item, False)
# disable kfpkg file
for i in self.fileSelectWidgets:
if self.isKfpkg(i[3].text()):
i[8].setChecked(False)
# enable this bin file
item[8].setChecked(True)
item[3].setText(name)
# return: ("bin", [(file path, burn addr, add prefix, enable),...])
# or ("kfpkg", file path)
# or (None, msg)
def getBurnFilesInfo(self):
files = []
fileType = ""
for item in self.fileSelectWidgets:
path = item[3].text().strip()
enable = item[8].isChecked()
try:
addr = int(item[4].text(), 16)
except Exception:
addr = 0
if not enable:
continue
if path == "" or not os.path.exists(path):
return (None, tr("Line {}: ").format(
self.fileSelectWidgets.index(item) + 1) +
tr("File path error") + ":" + path)
if self.isKfpkg(path):
if fileType == "bin":
return (
None,
tr("Can not select kfpkg and bin files at the time"))
fileType = "kfpkg"
if len(files) != 0:
return (None, tr("Only support one kfpkg file"))
files = path
else:
if fileType == "kfpkg":
return (
None,
tr("Can not select kfpkg and bin files at the time"))
fileType = "bin"
files.append((path, addr, item[6], enable))
return (fileType, files)
class KFPKG():
def __init__(self):
self.fileInfo = {"version": "0.1.0", "files": []}
self.filePath = {}
self.burnAddr = []
def addFile(self, addr, path, prefix=False):
if not os.path.exists(path):
raise ValueError(tr("FilePathError"))
if addr in self.burnAddr:
raise ValueError(
tr("Burn dddr duplicate") + ":0x%06x" % (addr))
f = {}
f_name = os.path.split(path)[1]
f["address"] = addr
f["bin"] = f_name
f["sha256Prefix"] = prefix
self.fileInfo["files"].append(f)
self.filePath[f_name] = path
self.burnAddr.append(addr)
def listDumps(self):
kfpkg_json = json.dumps(self.fileInfo, indent=4)
return kfpkg_json
def listDump(self, path):
with open(path, "w") as f:
f.write(json.dumps(self.fileInfo, indent=4))
def listLoads(self, kfpkgJson):
self.fileInfo = json.loads(kfpkgJson)
def listLload(self, path):
with open(path) as f:
self.fileInfo = json.load(f)
def save(self, path):
listName = os.path.join(tempfile.gettempdir(),
"kflash_gui_tmp_list.json")
self.listDump(listName)
try:
with zipfile.ZipFile(path, "w") as zip:
for name, path in self.filePath.items():
zip.write(path,
arcname=name,
compress_type=zipfile.ZIP_DEFLATED)
zip.write(listName,
arcname="flash-list.json",
compress_type=zipfile.ZIP_DEFLATED)
zip.close()
except Exception as e:
os.remove(listName)
raise e
os.remove(listName)
def checkFilesAddrValid(self, fileType, files):
if fileType == "bin":
files.sort(key=lambda file: file[1])
startAddr = -1
fileSize = 0
fileShortLast = ""
count = 0
for file, addr, firmware, enable in files:
if not enable:
continue
fileShort = ".../" + "/".join(file.split("/")[-2:])
if startAddr + fileSize > addr:
return (
False, tr("File address error") +
": {} {} 0x{:X}, {} {} {} [0x{:X},0x{:X}]".format(
fileShort, tr("start from"), addr, tr("but file"),
fileShortLast, tr("address range is"), startAddr,
startAddr + fileSize))
fileSize = os.path.getsize(file)
startAddr = addr
fileShortLast = fileShort
count += 1
if count == 0:
return (False, tr("No file selected"))
return (True, "")
def packFiles(self):
if self.packing:
self.hintSignal.emit(tr("Busy"), tr("Please wait, packing ..."))
return
self.packing = True
fileType, files = self.getBurnFilesInfo()
if not fileType:
self.errorSignal.emit(tr("Error"), files)
self.packing = False
return
if fileType == "kfpkg":
self.errorSignal.emit(tr("Error"), tr("Can not pack kfpkg"))
self.packing = False
return
ok, msg = self.checkFilesAddrValid(fileType, files)
if not ok:
self.errorSignal.emit(tr("Error"), msg)
self.packing = False
return
# select saving path
if not os.path.exists(self.saveKfpkDir):
self.saveKfpkDir = os.getcwd()
fileName_choose, filetype = QFileDialog.getSaveFileName(
self, tr("Save File"), self.saveKfpkDir, "k210 packages (*.kfpkg)")
if fileName_choose == "":
# self.errorSignal.emit(tr("Error"), tr("File path error"))
self.packing = False
return
if not self.isKfpkg(fileName_choose):
fileName_choose += ".kfpkg"
self.saveKfpkDir = os.path.split(fileName_choose)[0]
# pack and save
t = threading.Thread(target=self.packFileProccess,
args=(
files,
fileName_choose,
))
t.setDaemon(True)
t.start()
def packFileProccess(self, files, fileSaveName):
# generate flash-list.json
kfpkg = self.KFPKG()
try:
for path, addr, prefix, enable in files:
if enable:
kfpkg.addFile(addr, path, prefix)
except Exception as e:
self.errorSignal.emit(tr("Error"),
tr("Pack kfpkg fail") + ":" + str(e))
self.packing = False
return
# write kfpkg file
try:
kfpkg.save(fileSaveName)
except Exception as e:
self.errorSignal.emit(tr("Error"),
tr("Pack kfpkg fail") + ":" + str(e))
self.packing = False
return
self.hintSignal.emit(tr("Success"), tr("Save kfpkg success"))
self.packing = False
def getBurnFilesInfoFromKfpkg(self, kfpkg):
tempDir = tempfile.gettempdir()
listFileName = "flash-list.json"
try:
zip = zipfile.ZipFile(kfpkg, mode="r")
zip.extract(listFileName, tempDir)
with open(tempDir + "/" + listFileName) as f:
info = json.load(f)
filesInfo = {}
for fileInfo in info["files"]:
filesInfo[fileInfo["bin"]] = [
fileInfo["address"], fileInfo["sha256Prefix"]
]
print(filesInfo, zip.namelist())
binFiles = zip.namelist()
binFiles.remove(listFileName)
for file in binFiles:
zip.extract(file, tempDir)
self.zipTempFiles.append(
(tempDir + "/" + file, filesInfo[file][0],
filesInfo[file][1], True))
zip.close()
except Exception as e:
return (None, str(e))
return (self.zipTempFiles, "")
def cleanKfpkgTempFiles(self):
tempDir = tempfile.gettempdir()
try:
for file in self.zipTempFiles:
os.remove(file[0])
except Exception:
pass
self.zipTempFiles = []
def mergeBin(self):
if self.packing:
self.hintSignal.emit(tr("Busy"), tr("Please wait, packing ..."))
return
self.packing = True
fileType, files = self.getBurnFilesInfo()
if not fileType:
self.errorSignal.emit(tr("Error"), files)
self.cleanKfpkgTempFiles()
self.packing = False
return
if fileType == "kfpkg":
files, msg = self.getBurnFilesInfoFromKfpkg(files)
fileType = "bin"
if not files:
self.errorSignal.emit(tr("Error"), msg)
self.cleanKfpkgTempFiles()
self.packing = False
return
ok, msg = self.checkFilesAddrValid(fileType, files)
if not ok:
self.errorSignal.emit(tr("Error"), msg)
self.packing = False
self.cleanKfpkgTempFiles()
return
# select saving path
if not os.path.exists(self.saveKfpkDir):
self.saveKfpkDir = os.getcwd()
fileName_choose, filetype = QFileDialog.getSaveFileName(
self, tr("Save File"), self.saveKfpkDir, "Binary file (*.bin)")
if fileName_choose == "":
# self.errorSignal.emit(tr("Error"), tr("File path error"))
self.packing = False
self.cleanKfpkgTempFiles()
return
if not fileName_choose.endswith(".bin"):
fileName_choose += ".bin"
self.saveKfpkDir = os.path.split(fileName_choose)[0]
# pack and save
t = threading.Thread(target=self.mergeBinProccess,
args=(
files,
fileName_choose,
))
t.setDaemon(True)
t.start()
def mergeBinProccess(self, files, fileSaveName):
self.updateProgressPrintSignal.emit(tr("Merging, please wait ..."))
files.sort(key=lambda file: file[1])
bin = b''
aesFlag = b'\x00'
startAddrLast = files[0][1]
fileSizeLast = 0
if files[0][2]: # firmware
name = files[0][0]
size = os.path.getsize(name)
f = open(name, "rb")
firmware = f.read()
f.close()
bin += aesFlag # add aes key flag
bin += struct.pack('I', size) # add firmware length
bin += firmware # add firmware content
sha256Hash = hashlib.sha256(bin).digest()
bin += sha256Hash # add parity
startAddrLast = 0
fileSizeLast = len(bin)
files.remove(files[0])
for file, addr, firmware, enable in files:
if not enable:
continue
fillLen = addr - (startAddrLast + fileSizeLast)
if fillLen > 0: # fill 0xFF
fill = bytearray([0xFF for i in range(fillLen)])
bin += fill
with open(file, "rb") as f: # add bin file content
bin += f.read()
startAddrLast = addr
fileSizeLast = os.path.getsize(file)
with open(fileSaveName, "wb") as f:
f.write(bin)
self.updateProgressPrintSignal.emit(tr("Save merged bin file success"))
self.hintSignal.emit(tr("Success"), tr("Save merged bin file success"))
self.packing = False
self.cleanKfpkgTempFiles()
def selectFile(self, item):
if self.packing:
self.hintSignal.emit(tr("Busy"), tr("Please wait, packing ..."))
return
index = self.fileSelectWidgets.index(item)
oldPath = item[3].text()
if oldPath == "" and index > 0:
oldPath = self.fileSelectWidgets[index - 1][3].text()
if oldPath == "":
oldPath = os.getcwd()
fileName_choose, filetype = QFileDialog.getOpenFileName(
self, tr("SelectFile"), oldPath,
"All Files (*);;bin Files (*.bin);;k210 packages (*.kfpkg);;kmodel (*.kmodel);;encrypted kmodle(*.smodel)"
) # 设置文件扩展名过滤,用双分号间隔
if fileName_choose == "":
return
if not self.isFileValid(fileName_choose):
self.errorSignal.emit(tr("Error"), tr("File path error"))
return
self.fileSelectShow(item, fileName_choose)
def errorHint(self, title, str):
QMessageBox.critical(self, title, str)
def hint(self, title, str):
QMessageBox.information(self, title, str)
def findSerialPort(self):
self.port_list = list(serial.tools.list_ports.comports())
return self.port_list
def portChanged(self):
self.serialPortCombobox.setCurrentIndex(0)
self.serialPortCombobox.setToolTip(str(self.portList[0]))
def detectSerialPort(self):
if not self.isDetectSerialPort:
self.isDetectSerialPort = True
t = threading.Thread(target=self.detectSerialPortProcess)
t.setDaemon(True)
t.start()
def showCombobox(self):
self.serialPortCombobox.showPopup()
def isKfpkg(self, name):
if name.endswith(".kfpkg"):
return True
return False
def isFileFirmware(self, name):
isFirmware = False
if name.endswith(".bin"):
f = open(name, "rb")
start_bytes = f.read(6)
f.close()
for flags in self.firmware_start_bytes:
if flags in start_bytes:
isFirmware = True
break
return isFirmware
def isFileValid(self, name):
if not os.path.exists(name):
return False
return True
def detectSerialPortProcess(self):
while (1):
portList = self.findSerialPort()
if len(portList) > 0:
currText = self.serialPortCombobox.currentText()
self.serialPortCombobox.clear()
for i in portList:
showStr = str(i[0]) + " (" + str(i[1]) + ")"
self.serialPortCombobox.addItem(showStr)
index = self.serialPortCombobox.findText(currText)
if index >= 0:
self.serialPortCombobox.setCurrentIndex(index)
else:
self.serialPortCombobox.setCurrentIndex(0)
break
time.sleep(1)
self.showSerialComboboxSignal.emit()
self.isDetectSerialPort = False
def programExitSaveParameters(self):
paramObj = paremeters_save.ParametersToSave()
paramObj.board = self.boardCombobox.currentText()
paramObj.burnPosition = self.burnPositionCombobox.currentText()
paramObj.baudRate = self.serailBaudrateCombobox.currentIndex()
paramObj.skin = self.param.skin
paramObj.language = translation.current_lang
for item in self.fileSelectWidgets:
path = item[3].text()
try:
addr = int(item[4].text(), 16)
except Exception:
addr = 0
fileInfo = (path, addr, item[6], item[8].isChecked())
paramObj.files.append(fileInfo)
if self.slowModeCombobox.currentIndex() == 0:
paramObj.slowMode = True
else:
paramObj.slowMode = False
paramObj.save(parameters.configFilePath)
def programStartGetSavedParameters(self):
paramObj = paremeters_save.ParametersToSave()
paramObj.load(parameters.configFilePath)
translation.setLanguage(paramObj.language)
self.param = paramObj
def updateFrameParams(self):
pathLen = len(self.param.files)
if pathLen != 0:
if len(self.param.files[0]
) != 4: # [ (path, addr, prefix, enable), ...]
return
count = 0
for path, addr, firmware, enable in self.param.files:
firmware = None if (not firmware) else True
if count == 0:
self.fileSelectShow(None,
path,
addr,
firmware,
enable=enable,
loadFirst=True)
else:
self.fileSelectShow(None,
path,
addr,
firmware,
enable=enable,
loadFirst=False)
count += 1
self.boardCombobox.setCurrentText(self.param.board)
self.burnPositionCombobox.setCurrentText(self.param.burnPosition)
self.serailBaudrateCombobox.setCurrentIndex(self.param.baudRate)
if self.param.slowMode:
self.slowModeCombobox.setCurrentIndex(0)
else:
self.slowModeCombobox.setCurrentIndex(1)
def closeEvent(self, event):
try:
self.programExitSaveParameters()
finally:
event.accept()
def langChange(self):
if self.param.language == translation.language_en:
translation.setLanguage(translation.language_zh)
lang = tr("Chinese language")
else:
translation.setLanguage(translation.language_en)
lang = tr("English language")
self.hint(
tr("Hint"),
tr("Language Changed to ") + lang + "\n" +
tr("Reboot to take effect"))
self.frameWidget.style().unpolish(self.downloadButton)
self.frameWidget.style().polish(self.downloadButton)
self.frameWidget.update()
def skinChange(self):
if self.param.skin == 1: # light
file = open(self.DataPath + '/assets/qss/style-dark.qss', "r")
self.param.skin = 2
else: # elif self.param.skin == 2: # dark
file = open(self.DataPath + '/assets/qss/style.qss', "r")
self.param.skin = 1
self.app.setStyleSheet(file.read().replace("$DataPath", self.DataPath))
file.close()
def showAbout(self):
QMessageBox.information(
self, tr("About"),
"<h1 style='color:#f75a5a';margin=10px;>" + parameters.appName +
'</h1><br><b style="color:#08c7a1;margin = 5px;">V' +
str(helpAbout.versionMajor) + "." + str(helpAbout.versionMinor) +
"." + str(helpAbout.versionDev) + "</b><br><br>" + helpAbout.date +
"<br><br>" + tr("help str") + "<br><br>" + helpAbout.strAbout())
def autoUpdateDetect(self):
auto = autoUpdate.AutoUpdate()
if auto.detectNewVersion():
self.hintSignal.emit(
tr("Upgrade"),
tr("Upgrade available, please download new release in release page"
))
auto.OpenBrowser()
def openDevManagement(self):
os.system('start devmgmt.msc')
def updateProgress(self, fileTypeStr, current, total, speedStr):
currBurnPos = self.burnPositionCombobox.currentText()
if currBurnPos == tr("SRAM") or currBurnPos == tr_en("SRAM"):
fileTypeStr = tr("ToSRAM")
percent = current / float(total) * 100
hint = "<font color=%s>%s %s:</font> <font color=%s> %.2f%%</font> <font color=%s> %s</font>" % (
"#ff7575", tr("Downloading"), fileTypeStr, "#2985ff", percent,
"#1aac2d", speedStr)
self.progressHint.setText(hint)
self.progressbar.setValue(percent)
def updateProgressPrint(self, str):
self.statusBarStauts.setText(str)
def kflash_py_printCallback(self, *args, **kwargs):
# end = kwargs.pop('end', "\n")
msg = ""
for i in args:
msg += str(i)
msg.replace("\n", " ")
self.updateProgressPrintSignal.emit(msg)
def progress(self, fileTypeStr, current, total, speedStr):
self.updateProgressSignal.emit(fileTypeStr, current, total, speedStr)
def download(self):
if self.packing:
self.hintSignal.emit(tr("Busy"), tr("Please wait, packing ..."))
return
if self.burning:
self.terminateBurn()
return
fileType, filesInfo = self.getBurnFilesInfo()
if not fileType or not filesInfo:
self.errorSignal.emit(tr("Error"), tr("File path error"))
return
self.burning = True
# if not self.checkFileName(filename):
# self.errorSignal.emit(tr("Error"), tr("FilePathError"))
# self.burning = False
# return
color = False
board = "dan"
boardText = self.boardCombobox.currentText()
if boardText == parameters.SipeedMaixGo:
board = "goE"
elif boardText == parameters.SipeedMaixGoD:
board = "goD"
elif boardText == parameters.SipeedMaixduino:
board = "maixduino"
elif boardText == parameters.SipeedMaixBit:
board = "bit"
elif boardText == parameters.SipeedMaixBitMic:
board = "bit_mic"
elif boardText == parameters.KendryteKd233:
board = "kd233"
elif boardText == parameters.kendryteTrainer:
board = "trainer"
elif boardText == parameters.M5StickV:
board = "goE"
elif boardText == parameters.Auto:
board = None
sram = False
if self.burnPositionCombobox.currentText()==tr("SRAM") or \
self.burnPositionCombobox.currentText()==tr_en("SRAM"):
sram = True
try:
baud = int(self.serailBaudrateCombobox.currentText())
except Exception:
self.errorSignal.emit(tr("Error"), tr("BaudrateError"))
self.burning = False
return
dev = ""
try:
dev = self.serialPortCombobox.currentText().split()[0]
except Exception:
pass
if dev == "":
self.errorSignal.emit(tr("Error"), tr("PleaseSelectSerialPort"))
self.burning = False
return
slow = self.slowModeCombobox.currentIndex() == 0
# hide setting widgets
self.setFrameStrentch(1)
self.settingWidget.hide()
self.progressbar.setValue(0)
self.progressbar.setGeometry(10, 0,
self.downloadWidget.width() - 25, 40)
self.progressbarRootWidget.show()
self.progressHint.show()
self.downloadButton.setText(tr("Cancel"))
self.downloadButton.setProperty("class", "redbutton")
self.downloadButton.style().unpolish(self.downloadButton)
self.downloadButton.style().polish(self.downloadButton)
self.downloadButton.update()
self.statusBarStauts.setText("<font color=%s>%s ...</font>" %
("#1aac2d", tr("Downloading")))
hint = "<font color=%s>%s</font>" % ("#ff0d0d", tr("DownloadStart"))
self.progressHint.setText(hint)
# download
self.burnThread = threading.Thread(target=self.flashBurnProcess,
args=(dev, baud, board, sram,
fileType, filesInfo,
self.progress, color, slow))
self.burnThread.setDaemon(True)
self.burnThread.start()
def flashBurnProcess(self, dev, baud, board, sram, fileType, files,
callback, color, slow):
success = True
errMsg = ""
tmpFile = ""
if fileType == "kfpkg":
if sram:
errMsg = tr("only support bin file when Download to SRAM")
success = False
else:
filename = files
else: #generate kfpkg
if sram:
filename = files[0][0]
else:
tmpFile = os.path.join(tempfile.gettempdir(),
"kflash_gui_tmp.kfpkg")
kfpkg = self.KFPKG()
try:
for path, addr, prefix, enable in files:
if enable:
kfpkg.addFile(addr, path, prefix)
kfpkg.save(tmpFile)
filename = os.path.abspath(tmpFile)
except Exception as e:
try:
os.remove(tmpFile)
except Exception:
print("can not delete temp file:", tmpFile)
errMsg = tr("Pack kfpkg fail") + ":" + str(e)
success = False
if success:
try:
if board:
self.kflash.process(terminal=False,
dev=dev,
baudrate=baud,
board=board,
sram=sram,
file=filename,
callback=callback,
noansi=not color,
slow_mode=slow)
else:
self.kflash.process(terminal=False,
dev=dev,
baudrate=baud,
sram=sram,
file=filename,
callback=callback,
noansi=not color,
slow_mode=slow)
except Exception as e:
errMsg = tr2(str(e))
if str(e) != "Burn SRAM OK":
success = False
if tmpFile != "":
try:
os.remove(filename)
except Exception:
print("Can not delete tmp file:", filename)
if success:
self.downloadResultSignal.emit(True, errMsg)
else:
self.downloadResultSignal.emit(False, errMsg)
self.burning = False
def downloadResult(self, success, msg):
if success:
self.hintSignal.emit(tr("Success"), tr("DownloadSuccess"))
self.statusBarStauts.setText("<font color=%s>%s</font>" %
("#1aac2d", tr("DownloadSuccess")))
else:
if msg == tr("Cancel"):
self.statusBarStauts.setText(
"<font color=%s>%s</font>" %
("#ff1d1d", tr("DownloadCanceled")))
else:
msg = tr("ErrorSettingHint") + "\n\n" + msg
self.errorSignal.emit(tr("Error"), msg)
self.statusBarStauts.setText("<font color=%s>%s</font>" %
("#ff1d1d", tr("DownloadFail")))
self.progressHint.setText("")
self.downloadButton.setText(tr("Download"))
self.downloadButton.setProperty("class", "normalbutton")
self.downloadButton.style().unpolish(self.downloadButton)
self.downloadButton.style().polish(self.downloadButton)
self.downloadButton.update()
self.setFrameStrentch(0)
self.progressbarRootWidget.hide()
self.progressHint.hide()
self.settingWidget.show()
self.burning = False
def terminateBurn(self):
hint = "<font color=%s>%s</font>" % ("#ff0d0d",
tr("DownloadCanceling"))
self.progressHint.setText(hint)
self.kflash.kill()
class TCP_UDP(COMM):
'''
call sequence:
onInit
onWidget
onUiInitDone
isConnected
send
getConfig
'''
id = "tcp_udp"
name = "TCP UDP"
showSwitchSignal = pyqtSignal(ConnectionStatus)
updateTargetSignal = pyqtSignal(str)
updateClientsSignal = pyqtSignal(bool, tuple)
def onInit(self, config):
self.conn = None
self.config = config
default = {
"protocol": "tcp",
"mode": "client",
"target": ["127.0.0.1:2345", ["127.0.0.1:2345"]],
"port": 2345,
"auto_reconnect": False,
"auto_reconnect_interval": 1.0
}
for k in default:
if not k in self.config:
self.config[k] = default[k]
self.widgetConfMap = {
"protocol": None,
"mode": None,
"target": None,
"port": None,
"auto_reconnect": None,
"auto_reconnect_interval": None
}
self.isOpened = False
self.busy = False
self.status = ConnectionStatus.CLOSED
self.widget = None
self.serverModeClientsConns = {
# "127.0.0.1:76534": conn
}
self.serverModeSelectedClient = None # None means all clients, or ip:port string
def disconnect(self):
if self.isConnected():
self.openCloseSerial()
def onDel(self):
if self.isConnected():
self.openCloseSerial()
def __del__(self):
try:
self.status = ConnectionStatus.CLOSED
if not self.conn is None:
self.conn.close()
self.conn = None
except Exception:
pass
time.sleep(
0.05
) # wait for child threads, not wait also ok, cause child threads are daemon
def getConfig(self):
'''
get config, dict type
'''
return self.config
def onUiInitDone(self):
for key in self.config:
self.setSerialConfig(key, self.widgetConfMap[key],
self.config[key])
def onWidget(self):
serialSetting = QWidget()
self.serialSettingsLayout = QGridLayout()
protocolLabel = QLabel(_("Protocol"))
self.modeLabel = QLabel(_("Mode"))
self.targetLabel = QLabel(_("Target"))
self.targetCombobox = ComboBox()
self.targetCombobox.setEditable(True)
self.portLabel = QLabel(_("Port"))
self.portLabel.hide()
self.porttEdit = QLineEdit()
protocolWidget = QWidget()
modeWidget = QWidget()
layoutProtocol = QHBoxLayout()
layoutMode = QHBoxLayout()
protocolWidget.setLayout(layoutProtocol)
modeWidget.setLayout(layoutMode)
self.protoclTcpRadioBtn = QRadioButton("TCP")
self.protoclUdpRadioBtn = QRadioButton("UDP")
self.protoclTcpRadioBtn.setChecked(True)
layoutProtocol.addWidget(self.protoclTcpRadioBtn)
layoutProtocol.addWidget(self.protoclUdpRadioBtn)
self.modeClientRadioBtn = QRadioButton("Client")
self.modeServerRadioBtn = QRadioButton("Server")
self.modeClientRadioBtn.setChecked(True)
layoutMode.addWidget(self.modeClientRadioBtn)
layoutMode.addWidget(self.modeServerRadioBtn)
self.clientsCombobox = ComboBox()
self.clientsCombobox.addItem("0 | " + _("All clients"))
self.disconnetClientBtn = QPushButton(_("Disconnect"))
self.autoReconnetLable = QLabel(_("Auto reconnect"))
self.autoReconnect = QCheckBox()
self.autoReconnectIntervalEdit = QLineEdit("1.0")
self.serialOpenCloseButton = QPushButton(_("OPEN"))
self.serialSettingsLayout.addWidget(protocolLabel, 0, 0)
self.serialSettingsLayout.addWidget(protocolWidget, 0, 1, 1, 2)
self.serialSettingsLayout.addWidget(self.modeLabel, 1, 0)
self.serialSettingsLayout.addWidget(modeWidget, 1, 1, 1, 2)
self.serialSettingsLayout.addWidget(self.targetLabel, 2, 0)
self.serialSettingsLayout.addWidget(self.targetCombobox, 2, 1, 1, 2)
self.serialSettingsLayout.addWidget(self.portLabel, 3, 0)
self.serialSettingsLayout.addWidget(self.porttEdit, 3, 1, 1, 2)
self.serialSettingsLayout.addWidget(self.clientsCombobox, 4, 0, 1, 2)
self.serialSettingsLayout.addWidget(self.disconnetClientBtn, 4, 2, 1,
1)
self.serialSettingsLayout.addWidget(self.autoReconnetLable, 5, 0, 1, 1)
self.serialSettingsLayout.addWidget(self.autoReconnect, 5, 1, 1, 1)
self.serialSettingsLayout.addWidget(self.autoReconnectIntervalEdit, 5,
2, 1, 1)
self.serialSettingsLayout.addWidget(self.serialOpenCloseButton, 6, 0,
1, 3)
serialSetting.setLayout(self.serialSettingsLayout)
self.widgetConfMap["protocol"] = self.protoclTcpRadioBtn
self.widgetConfMap["mode"] = self.modeClientRadioBtn
self.widgetConfMap["target"] = self.targetCombobox
self.widgetConfMap["port"] = self.porttEdit
self.widgetConfMap["auto_reconnect"] = self.autoReconnect
self.widgetConfMap[
"auto_reconnect_interval"] = self.autoReconnectIntervalEdit
self.initEvet()
self.widget = serialSetting
return serialSetting
def initEvet(self):
self.serialOpenCloseButton.clicked.connect(self.openCloseSerial)
self.porttEdit.textChanged.connect(self.onPortChanged)
self.showSwitchSignal.connect(self.showSwitch)
self.updateTargetSignal.connect(self.updateTarget)
self.updateClientsSignal.connect(self.updateClients)
self.protoclTcpRadioBtn.clicked.connect(
lambda: self.changeProtocol("tcp"))
self.protoclUdpRadioBtn.clicked.connect(
lambda: self.changeProtocol("udp"))
self.modeServerRadioBtn.clicked.connect(
lambda: self.changeMode("server"))
self.modeClientRadioBtn.clicked.connect(
lambda: self.changeMode("client"))
self.clientsCombobox.currentIndexChanged.connect(
self.serverModeClientChanged)
self.disconnetClientBtn.clicked.connect(
self.serverModeDisconnectClient)
self.autoReconnect.stateChanged.connect(
lambda x: self.setVar("auto_reconnect", value=x))
self.autoReconnectIntervalEdit.textChanged.connect(
lambda: self.setVar("auto_reconnect_interval"))
self.targetCombobox.currentTextChanged.connect(self.onTargetChanged)
def changeProtocol(self, protocol, init=False):
if init or protocol != self.config["protocol"]:
if self.isConnected():
self.openCloseSerial()
if protocol == "tcp":
self.modeClientRadioBtn.show()
self.modeServerRadioBtn.show()
self.modeLabel.show()
self.changeMode(self.config["mode"], init=True)
else:
self.targetCombobox.show()
self.targetLabel.show()
self.porttEdit.show()
self.portLabel.show()
self.clientsCombobox.hide()
self.disconnetClientBtn.hide()
self.autoReconnect.hide()
self.autoReconnectIntervalEdit.hide()
self.autoReconnetLable.hide()
self.modeClientRadioBtn.hide()
self.modeServerRadioBtn.hide()
self.modeLabel.hide()
self.widget.adjustSize()
self.config["protocol"] = protocol
def changeMode(self, mode, init=False):
if init or mode != self.config["mode"]:
if self.isConnected():
self.openCloseSerial()
if mode == "server":
self.targetCombobox.hide()
self.targetLabel.hide()
self.porttEdit.show()
self.portLabel.show()
self.clientsCombobox.show()
self.disconnetClientBtn.show()
self.autoReconnect.hide()
self.autoReconnectIntervalEdit.hide()
self.autoReconnetLable.hide()
else:
self.targetCombobox.show()
self.targetLabel.show()
self.porttEdit.hide()
self.portLabel.hide()
self.clientsCombobox.hide()
self.disconnetClientBtn.hide()
self.autoReconnect.show()
self.autoReconnectIntervalEdit.show()
self.autoReconnetLable.show()
self.widget.adjustSize()
self.config["mode"] = mode
def onTargetChanged(self):
text = self.targetCombobox.currentText()
self.config["target"][0] = text
def updateTarget(self, new):
idx = self.targetCombobox.findText(new)
if idx < 0:
self.targetCombobox.addItem(new)
self.config["target"][1].append(new)
self.targetCombobox.setEditText(new)
self.config["target"][0] = new
def updateClients(self, add: bool, addr: tuple):
host, port = addr
if add:
self.clientsCombobox.addItem(f'{host}:{port}')
else:
idx = self.clientsCombobox.findText(f'{host}:{port}')
if idx > 0:
self.clientsCombobox.removeItem(idx)
self.clientsCombobox.setItemText(
0, "{} | ".format(self.clientsCombobox.count() - 1) +
_("All clients"))
def serverModeClientChanged(self):
if self.clientsCombobox.currentIndex() == 0:
self.serverModeSelectedClient = None
else:
self.serverModeSelectedClient = self.clientsCombobox.currentText()
def serverModeDisconnectClient(self):
if not self.serverModeSelectedClient:
for addr, conn in self.serverModeClientsConns.items():
try:
conn.close()
except Exception:
pass
else:
conn = self.serverModeClientsConns[self.serverModeSelectedClient]
try:
conn.close()
except Exception:
pass
def onPortChanged(self):
text = self.porttEdit.text()
while 1:
try:
port = int(text)
break
except Exception:
text = text[:-1]
self.porttEdit.setText(text)
def onSerialConfigChanged(self, conf_type, obj, value_type, caller=""):
pass
def setSerialConfig(self, conf_type, obj, value):
if conf_type == "protocol":
if value == "tcp":
obj.setChecked(True)
else:
obj.setChecked(False)
elif conf_type == "mode":
if value == "client":
obj.setChecked(True)
self.changeMode("client", init=True)
else:
obj.setChecked(False)
self.modeServerRadioBtn.setChecked(True)
self.changeMode("server", init=True)
elif conf_type == "target":
for i, target in enumerate(self.config["target"][1]):
self.targetCombobox.addItem(target)
self.targetCombobox.setCurrentText(self.config["target"][0])
elif conf_type == "port":
obj.setText(str(value))
elif conf_type == "auto_reconnect":
obj.setChecked(value)
elif conf_type == "auto_reconnect_interval":
obj.setText("%.3f" % (value))
def setVar(self, key, value=None):
if key == "auto_reconnect":
self.config[key] = value
elif key == "auto_reconnect_interval":
text = self.autoReconnectIntervalEdit.text()
try:
interval = float(text)
self.config[key] = interval
except Exception:
text = "".join(re.findall('[\d\.]*', text))
self.autoReconnectIntervalEdit.setText(text)
def openCloseSerial(self):
if self.busy:
return
self.busy = True
if self.serialOpenCloseButton.text() == _("OPEN"):
self.isOpened = False
else:
self.isOpened = True
t = threading.Thread(target=self.openCloseSerialProcess)
t.setDaemon(True)
t.start()
def openCloseSerialProcess(self):
if self.isOpened:
print("-- disconnect")
try:
# set status first to prevent auto reconnect
self.status = ConnectionStatus.CLOSED
if not self.conn is None:
time.sleep(0.1) # wait receive thread exit
try:
self.conn.close()
except Exception:
pass
self.conn = None
for k, conn in self.serverModeClientsConns.items():
try:
conn.close()
except Exception:
pass
except Exception as e:
print(e)
pass
self.onConnectionStatus.emit(self.status, "")
self.showSwitchSignal.emit(self.status)
else:
try:
if self.config["protocol"] == "tcp":
if self.config["mode"] == "client":
print("-- connect")
target = self.checkTarget(self.config["target"][0])
if not target:
raise Exception(
_("Target error") + ": " +
self.config["target"][0])
print("-- connect", target)
self.onConnectionStatus.emit(
ConnectionStatus.CONNECTING, "")
self.conn = socket.socket()
self.conn.connect(target)
self.status = ConnectionStatus.CONNECTED
print("-- connect success")
self.receiveProcess = threading.Thread(
target=self.receiveDataProcess, args=(self.conn, ))
self.receiveProcess.setDaemon(True)
self.receiveProcess.start()
else:
print("-- server mode, wait client connect")
self.conn = socket.socket()
self.conn.setsockopt(socket.SOL_SOCKET,
socket.SO_REUSEADDR, 1)
self.conn.bind(("0.0.0.0", self.config["port"]))
self.conn.listen(100)
self.status = ConnectionStatus.CONNECTED
self.waitClentsProcess = threading.Thread(
target=self.waitClientsProcess)
self.waitClentsProcess.setDaemon(True)
self.waitClentsProcess.start()
else:
print("-- UPD protocol")
self.conn = socket.socket(type=socket.SOCK_DGRAM)
self.conn.bind(("0.0.0.0", self.config["port"]))
self.status = ConnectionStatus.CONNECTED
self.receiveProcess = threading.Thread(
target=self.receiveDataProcess, args=(self.conn, ))
self.receiveProcess.setDaemon(True)
self.receiveProcess.start()
self.onConnectionStatus.emit(self.status, "")
self.showSwitchSignal.emit(self.status)
except Exception as e:
print("----", e)
try:
self.conn.close()
self.conn = None
except Exception:
pass
msg = _("Connect Failed") + "\n" + str(e)
self.hintSignal.emit("error", _("Error"), msg)
self.status = ConnectionStatus.CLOSED
self.onConnectionStatus.emit(self.status, msg)
self.showSwitchSignal.emit(self.status)
self.busy = False
def checkTarget(self, target):
if not target:
return None
host = target
port = 80
target = target.replace("：", ":")
if target.endswith(":"):
target = target[:-1]
_host = re.match('http(.*)://(.*)', target)
if _host:
s, target = _host.groups()
host = target
_host = re.match('(.*):(\d*)', target)
if _host:
host, port = _host.groups()
port = int(port)
if host.endswith("/"):
host = host[:-1]
target = (host, port)
target_str = f'{host}:{port}'
self.updateTargetSignal.emit(target_str)
return target
# @pyqtSlot(ConnectionStatus)
def showSwitch(self, status):
if status == ConnectionStatus.CLOSED:
self.serialOpenCloseButton.setText(_("OPEN"))
self.serialOpenCloseButton.setProperty("class", "")
elif status == ConnectionStatus.CONNECTED:
self.serialOpenCloseButton.setText(_("CLOSE"))
self.serialOpenCloseButton.setProperty("class", "")
else:
self.serialOpenCloseButton.setText(_("CLOSE"))
self.serialOpenCloseButton.setProperty("class", "warning")
self.updateStyle(self.serialOpenCloseButton)
def updateStyle(self, widget):
self.widget.style().unpolish(widget)
self.widget.style().polish(widget)
self.widget.update()
def waitClientsProcess(self):
while self.status != ConnectionStatus.CLOSED:
print("-- wait for client connect")
try:
conn, addr = self.conn.accept()
except Exception as e:
if self.status != ConnectionStatus.CLOSED:
print("-- accept connection fail:", str(e))
continue
print("-- client connected, ip:", addr)
addr_str = f'{addr[0]}:{addr[1]}'
self.updateClientsSignal.emit(True, addr)
self.onConnectionStatus.emit(
ConnectionStatus.CONNECTED,
_("Client connected:") + " " + addr_str)
self.serverModeClientsConns[addr_str] = conn
t = threading.Thread(target=self.receiveDataProcess,
args=(conn, addr))
t.setDaemon(True)
t.start()
print("-- wait connection thread exit")
def receiveDataProcess(self, conn, remote_addr: tuple = None):
waitingReconnect = False
buffer = b''
t = 0
conn.settimeout(0.1)
protocolIsTcp = self.config["protocol"] == "tcp"
modeIsServer = self.config["mode"] == "server"
remoteStr = ""
if remote_addr:
remoteStr = f'{remote_addr[0]}:{remote_addr[1]}'
while self.status != ConnectionStatus.CLOSED:
if waitingReconnect:
try:
target = self.checkTarget(self.config["target"][0])
if not target:
raise Exception(
_("Target error") + ": " +
self.config["target"][0])
self.onConnectionStatus.emit(ConnectionStatus.CONNECTING,
"")
conn = socket.socket()
conn.connect(target)
conn.settimeout(0.1)
self.conn = conn
print("-- reconnect")
waitingReconnect = False
self.onConnectionStatus.emit(ConnectionStatus.CONNECTED,
_("Reconnected"))
self.showSwitchSignal.emit(ConnectionStatus.CONNECTED)
continue
except Exception as e:
pass
time.sleep(self.config["auto_reconnect_interval"])
continue
try:
# length = max(1, self.conn.in_waiting)
flush = True
try:
if protocolIsTcp:
data = conn.recv(4096)
# ignore not selected target's msg
if modeIsServer and self.serverModeSelectedClient and (
remoteStr != self.serverModeSelectedClient):
data = None
else:
data, target = conn.recvfrom(4096)
if data == b'': # closed by peer(peer send FIN, now we can close this connection)
if buffer:
self.onReceived(buffer)
raise Exception(_("Closed by peer"))
except socket.timeout:
data = None
if data:
if len(data) > 4096:
flush = False
t = time.time()
# if length == 1 and not buffer: # just start receive
# buffer += data
# continue
buffer += data
if flush or (
buffer and
(time.time() - t > 0.001)): # no new data in 0.1ms
try:
self.onReceived(buffer)
except Exception as e:
print("-- error in onReceived callback:", e)
buffer = b''
except Exception as e:
print("-- recv error:", e, type(e))
if modeIsServer or not self.config["auto_reconnect"]:
over = False
if protocolIsTcp and modeIsServer:
self.onConnectionStatus.emit(
ConnectionStatus.CLOSED,
_("Connection") +
f' {remote_addr[0]}:{remote_addr[1]} ' +
_("closed!"))
over = True
else:
self.status = ConnectionStatus.CLOSED
self.onConnectionStatus.emit(
self.status,
_("Connection closed!") + " " + str(e))
self.showSwitchSignal.emit(self.status)
try:
conn.close()
except Exception:
pass
if over:
break
elif (self.status != ConnectionStatus.CLOSED):
# close as fast as we can to release port
try:
conn.close()
except Exception:
pass
waitingReconnect = True
self.onConnectionStatus.emit(ConnectionStatus.LOSE,
_("Connection lose!"))
self.showSwitchSignal.emit(ConnectionStatus.LOSE)
time.sleep(self.config["auto_reconnect_interval"])
# server mode remove client
if self.config["mode"] == "server":
remote_str = f'{remote_addr[0]}:{remote_addr[1]}'
print(f"-- client {remote_str} disconnect")
self.updateClientsSignal.emit(False, remote_addr)
if remote_str == self.serverModeSelectedClient:
self.serverModeSelectedClient = None
self.serverModeClientsConns.pop(remote_str)
print("-- receiveDataProcess exit")
def send(self, data: bytes):
if self.conn:
if self.config["protocol"] == "tcp":
if self.config["mode"] == "client":
self.conn.sendall(data)
else:
if not self.serverModeSelectedClient:
for addr, conn in self.serverModeClientsConns.items():
conn.sendall(data)
else:
self.serverModeClientsConns[
self.serverModeSelectedClient].sendall(data)
else:
target = self.checkTarget(self.config["target"][0])
if not target:
self.hintSignal.emit(
"error", _("Target error"),
_("Target error") + ": " + self.config["target"])
self.conn.sendto(data, target)
def isConnected(self):
return self.status == ConnectionStatus.CONNECTED
class MainWindow(QMainWindow):
errorSignal = pyqtSignal(str, str)
hintSignal = pyqtSignal(str, str)
updateProgressSignal = pyqtSignal(str, int, int, str)
updateProgressPrintSignal = pyqtSignal(str)
showSerialComboboxSignal = pyqtSignal()
downloadResultSignal = pyqtSignal(bool, str)
DataPath = "./"
app = None
def __init__(self, app):
super().__init__()
self.app = app
self.programStartGetSavedParameters()
self.initVar()
self.initWindow()
self.updateFrameParams()
self.initEvent()
def __del__(self):
pass
def initVar(self):
self.burning = False
self.isDetectSerialPort = False
self.DataPath = parameters.dataPath
self.kflash = KFlash(print_callback=self.kflash_py_printCallback)
def initWindow(self):
QToolTip.setFont(QFont('SansSerif', 10))
# main layout
self.frameWidget = QWidget()
mainWidget = QSplitter(Qt.Horizontal)
self.frameLayout = QVBoxLayout()
self.settingWidget = QWidget()
settingLayout = QVBoxLayout()
self.settingWidget.setProperty("class", "settingWidget")
mainLayout = QVBoxLayout()
self.settingWidget.setLayout(settingLayout)
mainLayout.addWidget(self.settingWidget)
mainLayout.setStretch(0, 2)
menuLayout = QHBoxLayout()
self.progressHint = QLabel()
self.progressHint.hide()
self.progressbarRootWidget = QWidget()
progressbarLayout = QVBoxLayout()
self.progressbarRootWidget.setProperty("class", "progressbarWidget")
self.progressbarRootWidget.setLayout(progressbarLayout)
self.downloadWidget = QWidget()
downloadLayout = QVBoxLayout()
self.downloadWidget.setProperty("class", "downloadWidget")
self.downloadWidget.setLayout(downloadLayout)
mainWidget.setLayout(mainLayout)
# menu
# -----
# settings and others
# -----
# progress bar
# -----
# download button
# -----
# status bar
self.frameLayout.addLayout(menuLayout)
self.frameLayout.addWidget(mainWidget)
self.frameLayout.addWidget(self.progressHint)
self.frameLayout.addWidget(self.progressbarRootWidget)
self.frameLayout.addWidget(self.downloadWidget)
self.frameWidget.setLayout(self.frameLayout)
self.setCentralWidget(self.frameWidget)
self.setFrameStrentch(0)
# option layout
self.langButton = QPushButton()
self.skinButton = QPushButton()
self.aboutButton = QPushButton()
self.langButton.setProperty("class", "menuItemLang")
self.skinButton.setProperty("class", "menuItem2")
self.aboutButton.setProperty("class", "menuItem3")
self.langButton.setObjectName("menuItem")
self.skinButton.setObjectName("menuItem")
self.aboutButton.setObjectName("menuItem")
menuLayout.addWidget(self.langButton)
menuLayout.addWidget(self.skinButton)
menuLayout.addWidget(self.aboutButton)
menuLayout.addStretch(0)
# widgets file select
fileSelectGroupBox = QGroupBox(tr("SelectFile"))
settingLayout.addWidget(fileSelectGroupBox)
fileSelectLayout = QHBoxLayout()
fileSelectGroupBox.setLayout(fileSelectLayout)
self.filePathWidget = QLineEdit()
self.openFileButton = QPushButton(tr("OpenFile"))
fileSelectLayout.addWidget(self.filePathWidget)
fileSelectLayout.addWidget(self.openFileButton)
# widgets board select
boardSettingsGroupBox = QGroupBox(tr("BoardSettings"))
settingLayout.addWidget(boardSettingsGroupBox)
boardSettingsLayout = QGridLayout()
boardSettingsGroupBox.setLayout(boardSettingsLayout)
self.boardLabel = QLabel(tr("Board"))
self.boardCombobox = ComboBox()
self.boardCombobox.addItem(parameters.SipeedMaixDock)
self.boardCombobox.addItem(parameters.SipeedMaixBit)
self.boardCombobox.addItem(parameters.SipeedMaixBitMic)
self.boardCombobox.addItem(parameters.SipeedMaixduino)
self.boardCombobox.addItem(parameters.SipeedMaixGo)
self.boardCombobox.addItem(parameters.SipeedMaixGoD)
self.boardCombobox.addItem(parameters.KendryteKd233)
self.boardCombobox.addItem(parameters.kendryteTrainer)
self.boardCombobox.addItem(parameters.Auto)
self.burnPositionLabel = QLabel(tr("BurnTo"))
self.burnPositionCombobox = ComboBox()
self.burnPositionCombobox.addItem(tr("Flash"))
self.burnPositionCombobox.addItem(tr("SRAM"))
boardSettingsLayout.addWidget(self.boardLabel, 0, 0)
boardSettingsLayout.addWidget(self.boardCombobox, 0, 1)
boardSettingsLayout.addWidget(self.burnPositionLabel, 1, 0)
boardSettingsLayout.addWidget(self.burnPositionCombobox, 1, 1)
# widgets serial settings
serialSettingsGroupBox = QGroupBox(tr("SerialSettings"))
serialSettingsLayout = QGridLayout()
serialPortLabek = QLabel(tr("SerialPort"))
serailBaudrateLabel = QLabel(tr("SerialBaudrate"))
self.serialPortCombobox = ComboBox()
self.serailBaudrateCombobox = ComboBox()
self.serailBaudrateCombobox.addItem("115200")
self.serailBaudrateCombobox.addItem("921600")
self.serailBaudrateCombobox.addItem("1500000")
self.serailBaudrateCombobox.addItem("2000000")
self.serailBaudrateCombobox.addItem("3500000")
self.serailBaudrateCombobox.addItem("4000000")
self.serailBaudrateCombobox.addItem("4500000")
self.serailBaudrateCombobox.setCurrentIndex(1)
self.serailBaudrateCombobox.setEditable(True)
serialSettingsLayout.addWidget(serialPortLabek, 0, 0)
serialSettingsLayout.addWidget(serailBaudrateLabel, 1, 0)
serialSettingsLayout.addWidget(self.serialPortCombobox, 0, 1)
serialSettingsLayout.addWidget(self.serailBaudrateCombobox, 1, 1)
serialSettingsGroupBox.setLayout(serialSettingsLayout)
settingLayout.addWidget(serialSettingsGroupBox)
# set stretch
settingLayout.setStretch(0, 1)
settingLayout.setStretch(1, 1)
settingLayout.setStretch(2, 2)
# widgets progress bar
self.progressbar = QProgressBar(self.progressbarRootWidget)
self.progressbar.setGeometry(10, 0, 400, 40)
self.progressbar.setValue(0)
self.progressbarRootWidget.hide()
# widgets download area
self.downloadButton = QPushButton(tr("Download"))
downloadLayout.addWidget(self.downloadButton)
# main window
self.statusBarStauts = QLabel()
self.statusBarStauts.setMinimumWidth(80)
self.statusBarStauts.setText("<font color=%s>%s</font>" %
("#1aac2d", tr("DownloadHint")))
self.statusBar().addWidget(self.statusBarStauts)
self.resize(400, 550)
self.MoveToCenter()
self.setWindowTitle(parameters.appName + " V" +
str(helpAbout.versionMajor) + "." +
str(helpAbout.versionMinor))
icon = QIcon()
print("icon path:" + self.DataPath + "/" + parameters.appIcon)
icon.addPixmap(QPixmap(self.DataPath + "/" + parameters.appIcon),
QIcon.Normal, QIcon.Off)
self.setWindowIcon(icon)
if sys.platform == "win32":
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(
parameters.appName)
self.show()
print("config file path:",
os.getcwd() + "/" + parameters.configFilePath)
def initEvent(self):
self.serialPortCombobox.clicked.connect(self.portComboboxClicked)
self.errorSignal.connect(self.errorHint)
self.hintSignal.connect(self.hint)
self.downloadResultSignal.connect(self.downloadResult)
self.showSerialComboboxSignal.connect(self.showCombobox)
self.updateProgressSignal.connect(self.updateProgress)
self.updateProgressPrintSignal.connect(self.updateProgressPrint)
self.langButton.clicked.connect(self.langChange)
self.skinButton.clicked.connect(self.skinChange)
self.aboutButton.clicked.connect(self.showAbout)
self.openFileButton.clicked.connect(self.selectFile)
self.downloadButton.clicked.connect(self.download)
self.myObject = MyClass(self)
slotLambda = lambda: self.indexChanged_lambda(self.myObject)
self.serialPortCombobox.currentIndexChanged.connect(slotLambda)
def setFrameStrentch(self, mode):
if mode == 0:
self.frameLayout.setStretch(0, 1)
self.frameLayout.setStretch(1, 3)
self.frameLayout.setStretch(2, 3)
self.frameLayout.setStretch(3, 1)
self.frameLayout.setStretch(4, 1)
self.frameLayout.setStretch(5, 1)
else:
self.frameLayout.setStretch(0, 0)
self.frameLayout.setStretch(1, 0)
self.frameLayout.setStretch(2, 1)
self.frameLayout.setStretch(3, 1)
self.frameLayout.setStretch(4, 1)
self.frameLayout.setStretch(5, 1)
# @QtCore.pyqtSlot(str)
def indexChanged_lambda(self, obj):
mainObj = obj.arg
self.serialPortCombobox.setToolTip(
mainObj.serialPortCombobox.currentText())
def portComboboxClicked(self):
self.detectSerialPort()
def MoveToCenter(self):
qr = self.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
self.move(qr.topLeft())
def selectFile(self):
oldPath = self.filePathWidget.text()
if oldPath == "":
oldPath = os.getcwd()
fileName_choose, filetype = QFileDialog.getOpenFileName(
self, tr("SelectFile"), oldPath,
"All Files (*);;bin Files (*.bin);;k210 packages (*.kfpkg)"
) # 设置文件扩展名过滤,用双分号间隔
if fileName_choose == "":
return
if not self.checkFileName(fileName_choose):
self.errorSignal.emit(tr("Error"), tr("FileTypeError"))
return
self.filePathWidget.setText(fileName_choose)
def errorHint(self, title, str):
QMessageBox.critical(self, title, str)
def hint(self, title, str):
QMessageBox.information(self, title, str)
def findSerialPort(self):
self.port_list = list(serial.tools.list_ports.comports())
return self.port_list
def portChanged(self):
self.serialPortCombobox.setCurrentIndex(0)
self.serialPortCombobox.setToolTip(str(self.portList[0]))
def detectSerialPort(self):
if not self.isDetectSerialPort:
self.isDetectSerialPort = True
t = threading.Thread(target=self.detectSerialPortProcess)
t.setDaemon(True)
t.start()
def showCombobox(self):
self.serialPortCombobox.showPopup()
def checkFileName(self, name):
if not name.endswith(".bin") and not name.endswith(".kfpkg"):
return False
if not os.path.exists(name):
return False
return True
def detectSerialPortProcess(self):
while (1):
portList = self.findSerialPort()
if len(portList) > 0:
currText = self.serialPortCombobox.currentText()
self.serialPortCombobox.clear()
for i in portList:
showStr = str(i[0]) + " (" + str(i[1]) + ")"
self.serialPortCombobox.addItem(showStr)
index = self.serialPortCombobox.findText(currText)
if index >= 0:
self.serialPortCombobox.setCurrentIndex(index)
else:
self.serialPortCombobox.setCurrentIndex(0)
break
time.sleep(1)
self.showSerialComboboxSignal.emit()
self.isDetectSerialPort = False
def programExitSaveParameters(self):
paramObj = paremeters_save.ParametersToSave()
paramObj.filePath = self.filePathWidget.text()
paramObj.board = self.boardCombobox.currentText()
paramObj.burnPosition = self.burnPositionCombobox.currentText()
paramObj.baudRate = self.serailBaudrateCombobox.currentIndex()
paramObj.skin = self.param.skin
paramObj.language = translation.current_lang
f = open(parameters.configFilePath, "wb")
f.truncate()
pickle.dump(paramObj, f)
f.close()
def programStartGetSavedParameters(self):
paramObj = paremeters_save.ParametersToSave()
try:
f = open(parameters.configFilePath, "rb")
paramObj = pickle.load(f)
f.close()
except Exception as e:
f = open(parameters.configFilePath, "wb")
f.close()
translation.setLanguage(paramObj.language)
self.param = paramObj
def updateFrameParams(self):
self.filePathWidget.setText(self.param.filePath)
self.boardCombobox.setCurrentText(self.param.board)
self.burnPositionCombobox.setCurrentText(self.param.burnPosition)
self.serailBaudrateCombobox.setCurrentIndex(self.param.baudRate)
def closeEvent(self, event):
self.programExitSaveParameters()
def langChange(self):
if self.param.language == translation.language_en:
translation.setLanguage(translation.language_zh)
lang = tr("Chinese language")
else:
translation.setLanguage(translation.language_en)
lang = tr("English language")
self.hint(
tr("Hint"),
tr("Language Changed to ") + lang + "\n" +
tr("Reboot to take effect"))
self.frameWidget.style().unpolish(self.downloadButton)
self.frameWidget.style().polish(self.downloadButton)
self.frameWidget.update()
def skinChange(self):
if self.param.skin == 1: # light
file = open(self.DataPath + '/assets/qss/style-dark.qss', "r")
self.param.skin = 2
else: # elif self.param.skin == 2: # dark
file = open(self.DataPath + '/assets/qss/style.qss', "r")
self.param.skin = 1
self.app.setStyleSheet(file.read().replace("$DataPath", self.DataPath))
def showAbout(self):
QMessageBox.information(
self, tr("About"),
"<h1 style='color:#f75a5a';margin=10px;>" + parameters.appName +
'</h1><br><b style="color:#08c7a1;margin = 5px;">V' +
str(helpAbout.versionMajor) + "." + str(helpAbout.versionMinor) +
"." + str(helpAbout.versionDev) + "</b><br><br>" + helpAbout.date +
"<br><br>" + helpAbout.strAbout())
def autoUpdateDetect(self):
auto = autoUpdate.AutoUpdate()
if auto.detectNewVersion():
auto.OpenBrowser()
def openDevManagement(self):
os.system('start devmgmt.msc')
def updateProgress(self, fileTypeStr, current, total, speedStr):
currBurnPos = self.burnPositionCombobox.currentText()
if currBurnPos == tr("SRAM") or currBurnPos == tr_en("SRAM"):
fileTypeStr = tr("ToSRAM")
percent = current / float(total) * 100
hint = "<font color=%s>%s %s:</font> <font color=%s> %.2f%%</font> <font color=%s> %s</font>" % (
"#ff7575", tr("Downloading"), fileTypeStr, "#2985ff", percent,
"#1aac2d", speedStr)
self.progressHint.setText(hint)
self.progressbar.setValue(percent)
def updateProgressPrint(self, str):
self.statusBarStauts.setText(str)
def kflash_py_printCallback(self, *args, end="\n"):
msg = ""
for i in args:
msg += str(i)
msg.replace("\n", " ")
self.updateProgressPrintSignal.emit(msg)
def progress(self, fileTypeStr, current, total, speedStr):
self.updateProgressSignal.emit(fileTypeStr, current, total, speedStr)
def download(self):
if self.burning:
self.terminateBurn()
return
self.burning = True
filename = self.filePathWidget.text()
if not self.checkFileName(filename):
self.errorSignal.emit(tr("Error"), tr("FilePathError"))
self.burning = False
return
color = False
board = "dan"
boardText = self.boardCombobox.currentText()
if boardText == parameters.SipeedMaixGo:
board = "goE"
elif boardText == parameters.SipeedMaixGoD:
board = "goD"
elif boardText == parameters.SipeedMaixduino:
board = "maixduino"
elif boardText == parameters.SipeedMaixBit:
board = "bit"
elif boardText == parameters.SipeedMaixBitMic:
board = "bit_mic"
elif boardText == parameters.KendryteKd233:
board = "kd233"
elif boardText == parameters.kendryteTrainer:
board = "trainer"
elif boardText == parameters.Auto:
board = None
sram = False
if self.burnPositionCombobox.currentText()==tr("SRAM") or \
self.burnPositionCombobox.currentText()==tr_en("SRAM"):
sram = True
try:
baud = int(self.serailBaudrateCombobox.currentText())
except Exception:
self.errorSignal.emit(tr("Error"), tr("BaudrateError"))
self.burning = False
return
dev = self.serialPortCombobox.currentText().split()[0]
if dev == "":
self.errorSignal.emit(tr("Error"), tr("PleaseSelectSerialPort"))
self.burning = False
return
# hide setting widgets
self.setFrameStrentch(1)
self.settingWidget.hide()
self.progressbar.setValue(0)
self.progressbarRootWidget.show()
self.progressHint.show()
self.downloadButton.setText(tr("Cancel"))
self.downloadButton.setProperty("class", "redbutton")
self.downloadButton.style().unpolish(self.downloadButton)
self.downloadButton.style().polish(self.downloadButton)
self.downloadButton.update()
self.statusBarStauts.setText("<font color=%s>%s ...</font>" %
("#1aac2d", tr("Downloading")))
hint = "<font color=%s>%s</font>" % ("#ff0d0d", tr("DownloadStart"))
self.progressHint.setText(hint)
# download
self.burnThread = threading.Thread(target=self.flashBurnProcess,
args=(
dev,
baud,
board,
sram,
filename,
self.progress,
color,
))
self.burnThread.setDaemon(True)
self.burnThread.start()
def flashBurnProcess(self, dev, baud, board, sram, filename, callback,
color):
success = True
errMsg = ""
try:
if board:
self.kflash.process(terminal=False,
dev=dev,
baudrate=baud,
board=board,
sram=sram,
file=filename,
callback=callback,
noansi=not color)
else:
self.kflash.process(terminal=False,
dev=dev,
baudrate=baud,
sram=sram,
file=filename,
callback=callback,
noansi=not color)
except Exception as e:
errMsg = str(e)
if str(e) != "Burn SRAM OK":
success = False
if success:
self.downloadResultSignal.emit(True, errMsg)
else:
self.downloadResultSignal.emit(False, errMsg)
def downloadResult(self, success, msg):
if success:
self.hintSignal.emit(tr("Success"), tr("DownloadSuccess"))
self.statusBarStauts.setText("<font color=%s>%s</font>" %
("#1aac2d", tr("DownloadSuccess")))
else:
if msg == "Cancel":
self.statusBarStauts.setText(
"<font color=%s>%s</font>" %
("#ff1d1d", tr("DownloadCanceled")))
else:
msg = tr("ErrorSettingHint") + "\n\n" + msg
self.errorSignal.emit(tr("Error"), msg)
self.statusBarStauts.setText("<font color=%s>%s</font>" %
("#ff1d1d", tr("DownloadFail")))
self.progressHint.setText("")
self.downloadButton.setText(tr("Download"))
self.downloadButton.setProperty("class", "normalbutton")
self.downloadButton.style().unpolish(self.downloadButton)
self.downloadButton.style().polish(self.downloadButton)
self.downloadButton.update()
self.setFrameStrentch(0)
self.progressbarRootWidget.hide()
self.progressHint.hide()
self.settingWidget.show()
self.burning = False
def terminateBurn(self):
hint = "<font color=%s>%s</font>" % ("#ff0d0d",
tr("DownloadCanceling"))
self.progressHint.setText(hint)
self.kflash.kill()
class MainWindow(QMainWindow):
errorSignal = pyqtSignal(str, str)
hintSignal = pyqtSignal(str, str)
updateProgressSignal = pyqtSignal(str, int, int, str)
updateProgressPrintSignal = pyqtSignal(str)
showSerialComboboxSignal = pyqtSignal()
downloadResultSignal = pyqtSignal(bool, str)
DataPath = "./"
app = None
def __init__(self,app):
super().__init__()
self.app = app
self.programStartGetSavedParameters()
self.initVar()
self.initWindow()
self.initEvent()
self.updateFrameParams()
def __del__(self):
pass
def initVar(self):
self.burning = False
self.isDetectSerialPort = False
self.DataPath = parameters.dataPath
self.kflash = KFlash(print_callback=self.kflash_py_printCallback)
self.saveKfpkDir = ""
def setWindowSize(self, w=520, h=550):
self.resize(w, h)
def initWindow(self):
QToolTip.setFont(QFont('SansSerif', 10))
# main layout
self.frameWidget = QWidget()
mainWidget = QSplitter(Qt.Horizontal)
self.frameLayout = QVBoxLayout()
self.settingWidget = QWidget()
settingLayout = QVBoxLayout()
self.settingWidget.setProperty("class","settingWidget")
mainLayout = QVBoxLayout()
self.settingWidget.setLayout(settingLayout)
mainLayout.addWidget(self.settingWidget)
mainLayout.setStretch(0,2)
menuLayout = QHBoxLayout()
self.progressHint = QLabel()
self.progressHint.hide()
self.progressbarRootWidget = QWidget()
progressbarLayout = QVBoxLayout()
self.progressbarRootWidget.setProperty("class","progressbarWidget")
self.progressbarRootWidget.setLayout(progressbarLayout)
self.downloadWidget = QWidget()
downloadLayout = QVBoxLayout()
self.downloadWidget.setProperty("class","downloadWidget")
self.downloadWidget.setLayout(downloadLayout)
mainWidget.setLayout(mainLayout)
# menu
# -----
# settings and others
# -----
# progress bar
# -----
# download button
# -----
# status bar
self.frameLayout.addLayout(menuLayout)
self.frameLayout.addWidget(mainWidget)
self.frameLayout.addWidget(self.progressHint)
self.frameLayout.addWidget(self.progressbarRootWidget)
self.frameLayout.addWidget(self.downloadWidget)
self.frameWidget.setLayout(self.frameLayout)
self.setCentralWidget(self.frameWidget)
self.setFrameStrentch(1)
# option layout
self.langButton = QPushButton()
self.skinButton = QPushButton()
self.aboutButton = QPushButton()
self.langButton.setProperty("class", "menuItemLang")
self.skinButton.setProperty("class", "menuItem2")
self.aboutButton.setProperty("class", "menuItem3")
self.langButton.setObjectName("menuItem")
self.skinButton.setObjectName("menuItem")
self.aboutButton.setObjectName("menuItem")
menuLayout.addWidget(self.langButton)
menuLayout.addWidget(self.skinButton)
menuLayout.addWidget(self.aboutButton)
menuLayout.addStretch(0)
# widgets file select
self.fileSelectGroupBox = QGroupBox(tr("SelectFile"))
settingLayout.addWidget(self.fileSelectGroupBox)
self.fileSelectLayout = QVBoxLayout()
self.fileSelectGroupBox.setLayout(self.fileSelectLayout)
oneFilePathWidget = QWidget()
oneFilePathWidgetLayout = QHBoxLayout()
oneFilePathWidget.setLayout(oneFilePathWidgetLayout)
filePathWidget = QLineEdit()
openFileButton = QPushButton(tr("OpenFile"))
oneFilePathWidgetLayout.addWidget(filePathWidget)
oneFilePathWidgetLayout.addWidget(openFileButton)
oneFilePathWidgetLayout.setStretch(0, 3)
oneFilePathWidgetLayout.setStretch(1, 1)
self.fileSelectLayout.addWidget(oneFilePathWidget)
self.fileSelectWidgets = [["kfpkg", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, None, openFileButton]]
# for "button": ["button", addoneWidget, addoneWidgetLayout, addFileButton, packFileButton]
# for "bin": ["bin", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, fileBurnAddrWidget, openFileButton, fileBurnEncCheckbox]
# widgets board select
boardSettingsGroupBox = QGroupBox(tr("BoardSettings"))
settingLayout.addWidget(boardSettingsGroupBox)
boardSettingsLayout = QGridLayout()
boardSettingsGroupBox.setLayout(boardSettingsLayout)
self.boardLabel = QLabel(tr("Board"))
self.boardCombobox = ComboBox()
self.boardCombobox.addItem(parameters.SipeedMaixDock)
self.boardCombobox.addItem(parameters.SipeedMaixBit)
self.boardCombobox.addItem(parameters.SipeedMaixBitMic)
self.boardCombobox.addItem(parameters.SipeedMaixduino)
self.boardCombobox.addItem(parameters.SipeedMaixGo)
self.boardCombobox.addItem(parameters.SipeedMaixGoD)
self.boardCombobox.addItem(parameters.KendryteKd233)
self.boardCombobox.addItem(parameters.kendryteTrainer)
self.boardCombobox.addItem(parameters.Auto)
self.burnPositionLabel = QLabel(tr("BurnTo"))
self.burnPositionCombobox = ComboBox()
self.burnPositionCombobox.addItem(tr("Flash"))
self.burnPositionCombobox.addItem(tr("SRAM"))
boardSettingsLayout.addWidget(self.boardLabel, 0, 0)
boardSettingsLayout.addWidget(self.boardCombobox, 0, 1)
boardSettingsLayout.addWidget(self.burnPositionLabel, 1, 0)
boardSettingsLayout.addWidget(self.burnPositionCombobox, 1, 1)
# widgets serial settings
serialSettingsGroupBox = QGroupBox(tr("SerialSettings"))
serialSettingsLayout = QGridLayout()
serialPortLabek = QLabel(tr("SerialPort"))
serailBaudrateLabel = QLabel(tr("SerialBaudrate"))
slowModeLabel = QLabel(tr("Speed mode"))
self.serialPortCombobox = ComboBox()
self.serailBaudrateCombobox = ComboBox()
self.serailBaudrateCombobox.addItem("115200")
self.serailBaudrateCombobox.addItem("921600")
self.serailBaudrateCombobox.addItem("1500000")
self.serailBaudrateCombobox.addItem("2000000")
self.serailBaudrateCombobox.addItem("3500000")
self.serailBaudrateCombobox.addItem("4000000")
self.serailBaudrateCombobox.addItem("4500000")
self.serailBaudrateCombobox.setCurrentIndex(1)
self.serailBaudrateCombobox.setEditable(True)
self.slowModeCombobox = ComboBox()
self.slowModeCombobox.addItem(tr("Slow mode"))
self.slowModeCombobox.addItem(tr("Fast mode"))
serialSettingsLayout.addWidget(serialPortLabek,0,0)
serialSettingsLayout.addWidget(serailBaudrateLabel, 1, 0)
serialSettingsLayout.addWidget(slowModeLabel, 2, 0)
serialSettingsLayout.addWidget(self.serialPortCombobox, 0, 1)
serialSettingsLayout.addWidget(self.serailBaudrateCombobox, 1, 1)
serialSettingsLayout.addWidget(self.slowModeCombobox, 2, 1)
serialSettingsGroupBox.setLayout(serialSettingsLayout)
settingLayout.addWidget(serialSettingsGroupBox)
# set stretch
settingLayout.setStretch(0,1)
settingLayout.setStretch(1,1)
settingLayout.setStretch(2,2)
# widgets progress bar
self.progressbar = QProgressBar(self.progressbarRootWidget)
self.progressbar.setValue(0)
self.progressbarRootWidget.hide()
# widgets download area
self.downloadButton = QPushButton(tr("Download"))
downloadLayout.addWidget(self.downloadButton)
# main window
self.statusBarStauts = QLabel()
self.statusBarStauts.setMinimumWidth(80)
self.statusBarStauts.setText("<font color=%s>%s</font>" %("#1aac2d", tr("DownloadHint")))
self.statusBar().addWidget(self.statusBarStauts)
self.setWindowSize()
self.MoveToCenter()
self.setWindowTitle(parameters.appName+" V"+str(helpAbout.versionMajor)+"."+str(helpAbout.versionMinor))
icon = QIcon()
print("icon path:"+self.DataPath+"/"+parameters.appIcon)
icon.addPixmap(QPixmap(self.DataPath+"/"+parameters.appIcon), QIcon.Normal, QIcon.Off)
self.setWindowIcon(icon)
if sys.platform == "win32":
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(parameters.appName)
self.show()
self.progressbar.setGeometry(10, 0, self.downloadWidget.width()-25, 40)
print("config file path:", parameters.configFilePath)
def initEvent(self):
self.serialPortCombobox.clicked.connect(self.portComboboxClicked)
self.errorSignal.connect(self.errorHint)
self.hintSignal.connect(self.hint)
self.downloadResultSignal.connect(self.downloadResult)
self.showSerialComboboxSignal.connect(self.showCombobox)
self.updateProgressSignal.connect(self.updateProgress)
self.updateProgressPrintSignal.connect(self.updateProgressPrint)
self.langButton.clicked.connect(self.langChange)
self.skinButton.clicked.connect(self.skinChange)
self.aboutButton.clicked.connect(self.showAbout)
self.downloadButton.clicked.connect(self.download)
self.fileSelectWidget_Button(0).clicked.connect(lambda:self.selectFile(self.fileSelectWidget_Path(0)))
self.myObject=MyClass(self)
slotLambda = lambda: self.indexChanged_lambda(self.myObject)
self.serialPortCombobox.currentIndexChanged.connect(slotLambda)
def setFrameStrentch(self, mode):
if mode == 0:
self.frameLayout.setStretch(0,1)
self.frameLayout.setStretch(1,3)
self.frameLayout.setStretch(2,3)
self.frameLayout.setStretch(3,1)
self.frameLayout.setStretch(4,1)
self.frameLayout.setStretch(5,1)
else:
self.frameLayout.setStretch(0,0)
self.frameLayout.setStretch(1,0)
self.frameLayout.setStretch(2,1)
self.frameLayout.setStretch(3,1)
self.frameLayout.setStretch(4,1)
self.frameLayout.setStretch(5,1)
def fileSelectWidget_Type(self, index):
return self.fileSelectWidgets[index][0]
def fileSelectWidget_Widget(self, index):
return self.fileSelectWidgets[index][1]
def fileSelectWidget_Layout(self, index):
return self.fileSelectWidgets[index][2]
def fileSelectWidget_Path(self, index):
return self.fileSelectWidgets[index][3]
def fileSelectWidget_Addr(self, index):
return self.fileSelectWidgets[index][4]
def fileSelectWidget_Button(self, index):
return self.fileSelectWidgets[index][5]
def fileSelectWidget_Prefix(self, index):
return self.fileSelectWidgets[index][6]
def fileSelectWidget_Close(self, index):
return self.fileSelectWidgets[index][7]
# @QtCore.pyqtSlot(str)
def indexChanged_lambda(self, obj):
mainObj = obj.arg
self.serialPortCombobox.setToolTip(mainObj.serialPortCombobox.currentText())
def portComboboxClicked(self):
self.detectSerialPort()
def MoveToCenter(self):
qr = self.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
self.move(qr.topLeft())
def removeFileSelection(self, button):
index = -1
for i in range(len(self.fileSelectWidgets)):
if len(self.fileSelectWidgets[i]) >= 8:
if self.fileSelectWidget_Close(i) == button:
index = i
print(index)
if index == -1:
return
if len(self.fileSelectWidgets) > 2:
self.fileSelectWidget_Button(index).clicked.disconnect()
self.fileSelectWidget_Close(index).clicked.disconnect()
self.fileSelectWidget_Widget(index).setParent(None)
self.fileSelectWidgets.remove(self.fileSelectWidgets[index])
if len(self.fileSelectWidgets) == 2:
self.fileSelectWidget_Close(0).clicked.disconnect()
self.fileSelectWidget_Close(0).setParent(None)
self.fileSelectWidgets[0].remove(self.fileSelectWidget_Close(0))
self.downloadWidget.resize(self.downloadWidget.width(), 58)
self.setWindowSize(self.width())
def addAddFileWidget(self):
if len(self.fileSelectWidgets) == 2:
removeButton0 = QPushButton()
removeButton0.setProperty("class", "remove_file_selection")
self.fileSelectWidgets[0][2].addWidget(removeButton0)
self.fileSelectWidgets[0].append(removeButton0)
removeButton0.clicked.connect(lambda:self.removeFileSelection(removeButton0))
oneFilePathWidget = QWidget()
oneFilePathWidgetLayout = QHBoxLayout()
oneFilePathWidget.setLayout(oneFilePathWidgetLayout)
filePathWidget = QLineEdit()
fileBurnAddrWidget = QLineEdit("0x00000")
fileBurnEncCheckbox = QCheckBox(tr("Prefix"))
openFileButton = QPushButton(tr("OpenFile"))
removeButton = QPushButton()
removeButton.setProperty("class", "remove_file_selection")
oneFilePathWidgetLayout.addWidget(filePathWidget)
oneFilePathWidgetLayout.addWidget(fileBurnAddrWidget)
oneFilePathWidgetLayout.addWidget(fileBurnEncCheckbox)
oneFilePathWidgetLayout.addWidget(openFileButton)
oneFilePathWidgetLayout.addWidget(removeButton)
oneFilePathWidgetLayout.setStretch(0, 4)
oneFilePathWidgetLayout.setStretch(1, 2)
oneFilePathWidgetLayout.setStretch(2, 1)
oneFilePathWidgetLayout.setStretch(3, 2)
# oneFilePathWidgetLayout.setStretch(4, 1)
index = len(self.fileSelectWidgets)-1
self.fileSelectWidgets.insert(index, ["bin", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, fileBurnAddrWidget, openFileButton, fileBurnEncCheckbox, removeButton])
self.fileSelectLayout.insertWidget(index, oneFilePathWidget)
openFileButton.clicked.connect(lambda:self.selectFile(filePathWidget))
removeButton.clicked.connect(lambda:self.removeFileSelection(removeButton))
def fileSelectShowKfpkg(self, index, name):
if index==0 and self.fileSelectWidget_Type(0) == "kfpkg": #only one kgpkg before
self.fileSelectWidget_Path(index).setText(name)
else:# have bin file before, remove all and add one for kfpkg
for i in range(len(self.fileSelectWidgets)):
if self.fileSelectWidget_Type(i)=="button":
self.fileSelectWidgets[i][3].clicked.disconnect()
self.fileSelectWidgets[i][4].clicked.disconnect()
else:
self.fileSelectWidget_Button(i).clicked.disconnect()
# self.fileSelectLayout.removeWidget(self.fileSelectWidget_Widget(i))
self.fileSelectWidget_Widget(i).setParent(None)
self.fileSelectWidgets.clear()
oneFilePathWidget = QWidget()
oneFilePathWidgetLayout = QHBoxLayout()
oneFilePathWidget.setLayout(oneFilePathWidgetLayout)
filePathWidget = QLineEdit()
openFileButton = QPushButton(tr("OpenFile"))
oneFilePathWidgetLayout.addWidget(filePathWidget)
oneFilePathWidgetLayout.addWidget(openFileButton)
oneFilePathWidgetLayout.setStretch(0, 3)
oneFilePathWidgetLayout.setStretch(1, 1)
self.fileSelectLayout.addWidget(oneFilePathWidget)
self.fileSelectWidgets.append(["kfpkg", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, None, openFileButton])
openFileButton.clicked.connect(lambda:self.selectFile(filePathWidget))
filePathWidget.setText(name)
# TODO: resize window
def fileSelectShowBin(self, index, name, addr=None, prefix=None, prefixAuto=False, closeButton=False ):
if index==0 and self.fileSelectWidget_Type(0) == "kfpkg": #only one kgpkg before
self.fileSelectWidget_Button(index).clicked.disconnect()
# self.fileSelectLayout.removeWidget(self.fileSelectWidget_Widget(index))
self.fileSelectWidget_Widget(index).setParent(None)
self.fileSelectWidgets.clear()
oneFilePathWidget = QWidget()
oneFilePathWidgetLayout = QHBoxLayout()
oneFilePathWidget.setLayout(oneFilePathWidgetLayout)
filePathWidget = QLineEdit()
fileBurnAddrWidget = QLineEdit("0x00000")
fileBurnEncCheckbox = QCheckBox(tr("Prefix"))
openFileButton = QPushButton(tr("OpenFile"))
if closeButton:
removeButton = QPushButton()
removeButton.setProperty("class", "remove_file_selection")
oneFilePathWidgetLayout.addWidget(filePathWidget)
oneFilePathWidgetLayout.addWidget(fileBurnAddrWidget)
oneFilePathWidgetLayout.addWidget(fileBurnEncCheckbox)
oneFilePathWidgetLayout.addWidget(openFileButton)
if closeButton:
oneFilePathWidgetLayout.addWidget(removeButton)
oneFilePathWidgetLayout.setStretch(0, 4)
oneFilePathWidgetLayout.setStretch(1, 2)
oneFilePathWidgetLayout.setStretch(2, 1)
oneFilePathWidgetLayout.setStretch(3, 2)
# oneFilePathWidgetLayout.setStretch(4, 1)
self.fileSelectLayout.addWidget(oneFilePathWidget)
openFileButton.clicked.connect(lambda:self.selectFile(filePathWidget))
if closeButton:
self.fileSelectWidgets.append(["bin", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, fileBurnAddrWidget, openFileButton, fileBurnEncCheckbox, removeButton])
removeButton.clicked.connect(lambda:self.removeFileSelection(removeButton))
print(removeButton)
else:
self.fileSelectWidgets.append(["bin", oneFilePathWidget, oneFilePathWidgetLayout, filePathWidget, fileBurnAddrWidget, openFileButton, fileBurnEncCheckbox])
# add ADD button
addoneWidget = QWidget()
addoneWidgetLayout = QHBoxLayout()
addoneWidget.setLayout(addoneWidgetLayout)
addFileButton = QPushButton(tr("Add File"))
packFileButton = QPushButton(tr("Pack to kfpkg"))
addoneWidgetLayout.addWidget(addFileButton)
addoneWidgetLayout.addWidget(packFileButton)
self.fileSelectLayout.addWidget(addoneWidget)
self.fileSelectWidgets.append(["button", addoneWidget, addoneWidgetLayout, addFileButton, packFileButton])
addFileButton.clicked.connect(self.addAddFileWidget)
packFileButton.clicked.connect(self.packFile)
self.fileSelectWidget_Path(index).setText(name)
if prefixAuto:
if name.endswith(".bin"):
self.fileSelectWidget_Prefix(index).setChecked(True)
else:
self.fileSelectWidget_Prefix(index).setChecked(False)
elif prefix:
self.fileSelectWidget_Prefix(index).setChecked(True)
if addr:
self.fileSelectWidget_Addr(index).setText("0x%06x" %(addr))
# return: ("kfpkg", [(file path, burn addr, add prefix),...])
# or ("bin", file path)
# or (None, None)
def getBurnFilesInfo(self):
files = []
if self.fileSelectWidgets[0][0] == "kfpkg":
path = self.fileSelectWidget_Path(0).text().strip()
if path=="" or not os.path.exists(path):
self.errorSignal.emit(tr("Error"), tr("Line {}: ").format(i+1)+tr("File path error")+":"+path)
return (None, None)
return ("kfpkg", path)
for i in range(len(self.fileSelectWidgets)):
if self.fileSelectWidgets[i][0] == "bin":
path = self.fileSelectWidget_Path(i).text().strip()
if path=="":
continue
if not os.path.exists(path):
self.errorSignal.emit(tr("Error"), tr("Line {}: ").format(i+1)+tr("File path error")+":"+path)
return (None, None)
try:
addr = int(self.fileSelectWidgets[i][4].text(), 16)
except Exception:
self.errorSignal.emit(tr("Error"), tr("Line {}: ").format(i+1)+tr("Address error")+self.fileSelectWidgets[i][4].text())
return (None, None)
files.append( (path, addr, self.fileSelectWidgets[i][6].isChecked()) )
return ("bin", files)
class KFPKG():
def __init__(self):
self.fileInfo = {"version": "0.1.0", "files": []}
self.filePath = {}
self.burnAddr = []
def addFile(self, addr, path, prefix=False):
if not os.path.exists(path):
raise ValueError(tr("FilePathError"))
if addr in self.burnAddr:
raise ValueError(tr("Burn dddr duplicate")+":0x%06x" %(addr))
f = {}
f_name = os.path.split(path)[1]
f["address"] = addr
f["bin"] = f_name
f["sha256Prefix"] = prefix
self.fileInfo["files"].append(f)
self.filePath[f_name] = path
self.burnAddr.append(addr)
def listDumps(self):
kfpkg_json = json.dumps(self.fileInfo, indent=4)
return kfpkg_json
def listDump(self, path):
with open(path, "w") as f:
f.write(json.dumps(self.fileInfo, indent=4))
def listLoads(self, kfpkgJson):
self.fileInfo = json.loads(kfpkgJson)
def listLload(self, path):
with open(path) as f:
self.fileInfo = json.load(f)
def save(self, path):
listName = os.path.join(tempfile.gettempdir(), "kflash_gui_tmp_list.json")
self.listDump(listName)
try:
with zipfile.ZipFile(path, "w") as zip:
for name,path in self.filePath.items():
zip.write(path, arcname=name, compress_type=zipfile.ZIP_LZMA)
zip.write(listName, arcname="flash-list.json", compress_type=zipfile.ZIP_LZMA)
zip.close()
except Exception as e:
os.remove(listName)
raise e
os.remove(listName)
def packFile(self):
# generate flash-list.json
fileType, files = self.getBurnFilesInfo()
if not fileType or not files or fileType=="kfpkg":
self.errorSignal.emit(tr("Error"), tr("File path error"))
return
kfpkg = self.KFPKG()
try:
for path, addr, prefix in files:
kfpkg.addFile(addr, path, prefix)
except Exception as e:
self.errorSignal.emit(tr("Error"), tr("Pack kfpkg fail")+":"+str(e))
return
# select saving path
if not os.path.exists(self.saveKfpkDir):
self.saveKfpkDir = os.getcwd()
fileName_choose, filetype = QFileDialog.getSaveFileName(self,
tr("Save File"),
self.saveKfpkDir,
"k210 packages (*.kfpkg)")
if fileName_choose == "":
self.errorSignal.emit(tr("Error"), tr("File path error"))
return
if not fileName_choose.endswith(".kfpkg"):
fileName_choose += ".kfpkg"
self.saveKfpkDir = os.path.split(fileName_choose)[0]
# print("save to ", fileName_choose)
# write kfpkg file
try:
kfpkg.save(fileName_choose)
except Exception as e:
self.errorSignal.emit(tr("Error"), tr("Pack kfpkg fail")+":"+str(e))
return
self.hintSignal.emit(tr("Success"), tr("Save kfpkg success"))
def selectFile(self, pathobj):
index = -1
for i in range(len(self.fileSelectWidgets)):
if len(self.fileSelectWidgets[i]) >= 4:
if pathobj == self.fileSelectWidget_Path(i):
index = i
if index == -1:
return
tmp = index
while tmp>=0:
oldPath = self.fileSelectWidget_Path(tmp).text()
if oldPath != "":
break
tmp -= 1
if oldPath=="":
oldPath = os.getcwd()
fileName_choose, filetype = QFileDialog.getOpenFileName(self,
tr("SelectFile"),
oldPath,
"All Files (*);;bin Files (*.bin);;k210 packages (*.kfpkg);;kmodel (*.kmodel);;encrypted kmodle(*.smodel)") # 设置文件扩展名过滤,用双分号间隔
if fileName_choose == "":
return
if not self.isFileValid(fileName_choose):
self.errorSignal.emit(tr("Error"), tr("File path error"))
return
if self.isKfpkg(fileName_choose):
self.fileSelectShowKfpkg(index, fileName_choose)
else:
self.fileSelectShowBin(index, fileName_choose, prefixAuto=True, closeButton=False)
def errorHint(self, title, str):
QMessageBox.critical(self, title, str)
def hint(self, title, str):
QMessageBox.information(self, title, str)
def findSerialPort(self):
self.port_list = list(serial.tools.list_ports.comports())
return self.port_list
def portChanged(self):
self.serialPortCombobox.setCurrentIndex(0)
self.serialPortCombobox.setToolTip(str(self.portList[0]))
def detectSerialPort(self):
if not self.isDetectSerialPort:
self.isDetectSerialPort = True
t = threading.Thread(target=self.detectSerialPortProcess)
t.setDaemon(True)
t.start()
def showCombobox(self):
self.serialPortCombobox.showPopup()
def isKfpkg(self, name):
if name.endswith(".kfpkg"):
return True
return False
def isFileValid(self, name):
if not os.path.exists(name):
return False
return True
def detectSerialPortProcess(self):
while(1):
portList = self.findSerialPort()
if len(portList)>0:
currText = self.serialPortCombobox.currentText()
self.serialPortCombobox.clear()
for i in portList:
showStr = str(i[0])+" ("+str(i[1])+")"
self.serialPortCombobox.addItem(showStr)
index = self.serialPortCombobox.findText(currText)
if index>=0:
self.serialPortCombobox.setCurrentIndex(index)
else:
self.serialPortCombobox.setCurrentIndex(0)
break
time.sleep(1)
self.showSerialComboboxSignal.emit()
self.isDetectSerialPort = False
def programExitSaveParameters(self):
paramObj = paremeters_save.ParametersToSave()
paramObj.board = self.boardCombobox.currentText()
paramObj.burnPosition = self.burnPositionCombobox.currentText()
paramObj.baudRate = self.serailBaudrateCombobox.currentIndex()
paramObj.skin = self.param.skin
paramObj.language = translation.current_lang
path = self.fileSelectWidget_Path(0).text()
if path.endswith(".kfpkg"):
paramObj.files.append(path)
else:
for i in range(len(self.fileSelectWidgets)):
try:
addr = int(self.fileSelectWidget_Addr(i).text(),16)
except Exception:
continue
paramObj.files.append( (self.fileSelectWidget_Path(i).text(), addr, self.fileSelectWidget_Prefix(i).isChecked()) )
if self.slowModeCombobox.currentIndex()==0:
paramObj.slowMode = True
else:
paramObj.slowMode = False
paramObj.save(parameters.configFilePath)
def programStartGetSavedParameters(self):
paramObj = paremeters_save.ParametersToSave()
paramObj.load(parameters.configFilePath)
translation.setLanguage(paramObj.language)
self.param = paramObj
def updateFrameParams(self):
pathLen = len(self.param.files)
if pathLen == 1 and type(self.param.files[0])==str and self.param.files[0].endswith(".kfpkg"):
self.fileSelectWidget_Path(0).setText(self.param.files[0])
elif pathLen != 0:
index = 0
for path, addr, prefix in self.param.files:
prefix = None if (not prefix) else True
if index!=0:
self.addAddFileWidget()
if pathLen > 1 and index != 0:
closeButton = True
else:
closeButton = False
self.fileSelectShowBin(index, path, addr, prefix, closeButton=closeButton)
index += 1
self.boardCombobox.setCurrentText(self.param.board)
self.burnPositionCombobox.setCurrentText(self.param.burnPosition)
self.serailBaudrateCombobox.setCurrentIndex(self.param.baudRate)
if self.param.slowMode:
self.slowModeCombobox.setCurrentIndex(0)
else:
self.slowModeCombobox.setCurrentIndex(1)
def closeEvent(self, event):
try:
self.programExitSaveParameters()
finally:
event.accept()
def langChange(self):
if self.param.language == translation.language_en:
translation.setLanguage(translation.language_zh)
lang = tr("Chinese language")
else:
translation.setLanguage(translation.language_en)
lang = tr("English language")
self.hint(tr("Hint"), tr("Language Changed to ") + lang + "\n"+ tr("Reboot to take effect"))
self.frameWidget.style().unpolish(self.downloadButton)
self.frameWidget.style().polish(self.downloadButton)
self.frameWidget.update()
def skinChange(self):
if self.param.skin == 1: # light
file = open(self.DataPath + '/assets/qss/style-dark.qss', "r")
self.param.skin = 2
else: # elif self.param.skin == 2: # dark
file = open(self.DataPath + '/assets/qss/style.qss', "r")
self.param.skin = 1
self.app.setStyleSheet(file.read().replace("$DataPath", self.DataPath))
def showAbout(self):
QMessageBox.information(self, tr("About"),"<h1 style='color:#f75a5a';margin=10px;>"+parameters.appName+
'</h1><br><b style="color:#08c7a1;margin = 5px;">V'+str(helpAbout.versionMajor)+"."+
str(helpAbout.versionMinor)+"."+str(helpAbout.versionDev)+
"</b><br><br>"+helpAbout.date+"<br><br>"+helpAbout.strAbout())
def autoUpdateDetect(self):
auto = autoUpdate.AutoUpdate()
if auto.detectNewVersion():
auto.OpenBrowser()
def openDevManagement(self):
os.system('start devmgmt.msc')
def updateProgress(self, fileTypeStr, current, total, speedStr):
currBurnPos = self.burnPositionCombobox.currentText()
if currBurnPos == tr("SRAM") or currBurnPos == tr_en("SRAM"):
fileTypeStr = tr("ToSRAM")
percent = current/float(total)*100
hint = "<font color=%s>%s %s:</font> <font color=%s> %.2f%%</font> <font color=%s> %s</font>" %("#ff7575", tr("Downloading"), fileTypeStr, "#2985ff", percent, "#1aac2d", speedStr)
self.progressHint.setText(hint)
self.progressbar.setValue(percent)
def updateProgressPrint(self, str):
self.statusBarStauts.setText(str)
def kflash_py_printCallback(self, *args, end = "\n"):
msg = ""
for i in args:
msg += str(i)
msg.replace("\n", " ")
self.updateProgressPrintSignal.emit(msg)
def progress(self, fileTypeStr, current, total, speedStr):
self.updateProgressSignal.emit(fileTypeStr, current, total, speedStr)
def download(self):
if self.burning:
self.terminateBurn()
return
tmpFile = ""
fileType, filesInfo = self.getBurnFilesInfo()
if not fileType or not filesInfo:
self.errorSignal.emit(tr("Error"), tr("File path error"))
return
if fileType == "kfpkg":
filename = filesInfo
else:#generate kfpkg
tmpFile = os.path.join(tempfile.gettempdir(), "kflash_gui_tmp.kfpkg")
kfpkg = self.KFPKG()
try:
for path, addr, prefix in filesInfo:
kfpkg.addFile(addr, path, prefix)
kfpkg.save(tmpFile)
except Exception as e:
os.remove(tmpFile)
self.errorSignal.emit(tr("Error"), tr("Pack kfpkg fail")+":"+str(e))
return
filename = os.path.abspath(tmpFile)
self.burning = True
# if not self.checkFileName(filename):
# self.errorSignal.emit(tr("Error"), tr("FilePathError"))
# self.burning = False
# return
color = False
board = "dan"
boardText = self.boardCombobox.currentText()
if boardText == parameters.SipeedMaixGo:
board = "goE"
elif boardText == parameters.SipeedMaixGoD:
board = "goD"
elif boardText == parameters.SipeedMaixduino:
board = "maixduino"
elif boardText == parameters.SipeedMaixBit:
board = "bit"
elif boardText == parameters.SipeedMaixBitMic:
board = "bit_mic"
elif boardText == parameters.KendryteKd233:
board = "kd233"
elif boardText == parameters.kendryteTrainer:
board = "trainer"
elif boardText == parameters.Auto:
board = None
sram = False
if self.burnPositionCombobox.currentText()==tr("SRAM") or \
self.burnPositionCombobox.currentText()==tr_en("SRAM"):
sram = True
try:
baud = int(self.serailBaudrateCombobox.currentText())
except Exception:
self.errorSignal.emit(tr("Error"), tr("BaudrateError"))
self.burning = False
return
dev = ""
try:
dev = self.serialPortCombobox.currentText().split()[0]
except Exception:
pass
if dev=="":
self.errorSignal.emit(tr("Error"), tr("PleaseSelectSerialPort"))
self.burning = False
return
slow = self.slowModeCombobox.currentIndex()==0
# hide setting widgets
self.setFrameStrentch(1)
self.settingWidget.hide()
self.progressbar.setValue(0)
self.progressbar.setGeometry(10, 0, self.downloadWidget.width()-25, 40)
self.progressbarRootWidget.show()
self.progressHint.show()
self.downloadButton.setText(tr("Cancel"))
self.downloadButton.setProperty("class", "redbutton")
self.downloadButton.style().unpolish(self.downloadButton)
self.downloadButton.style().polish(self.downloadButton)
self.downloadButton.update()
self.statusBarStauts.setText("<font color=%s>%s ...</font>" %("#1aac2d", tr("Downloading")))
hint = "<font color=%s>%s</font>" %("#ff0d0d", tr("DownloadStart"))
self.progressHint.setText(hint)
# download
self.burnThread = threading.Thread(target=self.flashBurnProcess, args=(dev, baud, board, sram, filename, self.progress, tmpFile!="", color, slow))
self.burnThread.setDaemon(True)
self.burnThread.start()
def flashBurnProcess(self, dev, baud, board, sram, filename, callback, cleanFile, color, slow):
success = True
errMsg = ""
try:
if board:
self.kflash.process(terminal=False, dev=dev, baudrate=baud, board=board, sram = sram, file=filename, callback=callback, noansi=not color, slow_mode=slow)
else:
self.kflash.process(terminal=False, dev=dev, baudrate=baud, sram = sram, file=filename, callback=callback, noansi=not color, slow_mode=slow)
except Exception as e:
errMsg = str(e)
if str(e) != "Burn SRAM OK":
success = False
if cleanFile:
os.remove(filename)
if success:
self.downloadResultSignal.emit(True, errMsg)
else:
self.downloadResultSignal.emit(False, errMsg)
def downloadResult(self, success, msg):
if success:
self.hintSignal.emit(tr("Success"), tr("DownloadSuccess"))
self.statusBarStauts.setText("<font color=%s>%s</font>" %("#1aac2d", tr("DownloadSuccess")))
else:
if msg == "Cancel":
self.statusBarStauts.setText("<font color=%s>%s</font>" %("#ff1d1d", tr("DownloadCanceled")))
else:
msg = tr("ErrorSettingHint") + "\n\n"+msg
self.errorSignal.emit(tr("Error"), msg)
self.statusBarStauts.setText("<font color=%s>%s</font>" %("#ff1d1d", tr("DownloadFail")))
self.progressHint.setText("")
self.downloadButton.setText(tr("Download"))
self.downloadButton.setProperty("class", "normalbutton")
self.downloadButton.style().unpolish(self.downloadButton)
self.downloadButton.style().polish(self.downloadButton)
self.downloadButton.update()
self.setFrameStrentch(0)
self.progressbarRootWidget.hide()
self.progressHint.hide()
self.settingWidget.show()
self.burning = False
def terminateBurn(self):
hint = "<font color=%s>%s</font>" %("#ff0d0d", tr("DownloadCanceling"))
self.progressHint.setText(hint)
self.kflash.kill()
class Plugin(Plugin_Base):
'''
call sequence:
set vars like hintSignal, hintSignal
onInit
onWidget
onUiInitDone
send
onReceived
getConfig
'''
# vars set by caller
isConnected = lambda: False
send = lambda x, y: None # send(data_bytes=None, file_path=None, callback=lambda ok,msg:None)
hintSignal = None # hintSignal.emit(type(error, warning, info), title, msg)
configGlobal = {}
# other vars
connParent = "dbg" # parent id
connChilds = [] # children ids
id = "protocol"
name = _("protocol")
enabled = False # user enabled this plugin
active = False # using this plugin
showReceiveDataSignal = pyqtSignal(str)
def __init__(self):
super().__init__()
if not self.id:
raise ValueError(f"var id of Plugin {self} should be set")
def onInit(self, config):
'''
init params, DO NOT take too long time in this func
'''
default = {
"version":
1,
"sendAscii":
True,
"useCRLF":
False,
"sendEscape":
True,
"code":
defaultProtocols.copy(),
"currCode":
"default",
"customSendItems": [{
"text": "hello",
"remark": "hello",
"icon": "fa5.hand-paper"
}, {
"text": "\\x01\\x03\\x03\\x03\\x03\\x01",
"remark": "pre",
"icon": "ei.arrow-left",
"shortcut": [[16777234, "Left"]]
}, {
"text": "\\x01\\x04\\x04\\x04\\x04\\x01",
"remark": "next",
"icon": "ei.arrow-right",
"shortcut": [[16777236, "Right"]]
}, {
"text": "\\x01\\x01\\x01\\x01\\x01\\x01",
"remark": "ok",
"icon": "fa.circle-o",
"shortcut": [[16777220, "Return"]]
}, {
"text": "\\x01\\x02\\x02\\x02\\x02\\x01",
"remark": "ret",
"icon": "ei.return-key",
"shortcut": [[16777216, "Esc"]]
}]
}
self.config = config
for k in default:
if not k in self.config:
self.config[k] = default[k]
self.editingDefaults = False
self.codeGlobals = {
"unpack": unpack,
"pack": pack,
"crc": crc,
"encoding": self.configGlobal["encoding"],
"print": self.print
}
self.encodeMethod = lambda x: x
self.decodeMethod = lambda x: x
self.pressedKeys = []
self.keyModeClickTime = 0
def print(self, *args, **kw_args):
end = "\n"
start = "[MSG]: "
if "end" in kw_args:
end = kw_args["end"]
if "start" in kw_args:
start = kw_args["start"]
string = start + " ".join(map(str, args)) + end
self.showReceiveDataSignal.emit(string)
class ModeButton(QPushButton):
onFocusIn = pyqtSignal(QFocusEvent)
onFocusOut = pyqtSignal(QFocusEvent)
def __init__(self, text, eventFilter, parent=None) -> None:
super().__init__(text, parent)
self.installEventFilter(eventFilter)
def focusInEvent(self, event):
self.onFocusIn.emit(event)
def focusOutEvent(self, event):
self.onFocusOut.emit(event)
def onWidgetMain(self, parent):
self.mainWidget = QSplitter(Qt.Vertical)
self.receiveWidget = TextEdit()
font = QFont(
'Menlo,Consolas,Bitstream Vera Sans Mono,Courier New,monospace, Microsoft YaHei',
10)
self.receiveWidget.setFont(font)
self.receiveWidget.setLineWrapMode(TextEdit.NoWrap)
self.clearBtn = QPushButton("")
self.keyBtneventFilter = self.ModeButtonEventFilter(
self.onModeBtnKeyPressEvent, self.onModeBtnKeyReleaseEvent)
self.keyModeBtn = self.ModeButton(_("Key mode"),
self.keyBtneventFilter)
layoutClearMode = QHBoxLayout()
layoutClearMode.addWidget(self.clearBtn)
layoutClearMode.addWidget(self.keyModeBtn)
clearModeWidget = QWidget()
clearModeWidget.setLayout(layoutClearMode)
utils_ui.setButtonIcon(self.clearBtn, "mdi6.broom")
self.addButton = QPushButton("")
utils_ui.setButtonIcon(self.addButton, "fa.plus")
self.customSendScroll = QScrollArea()
self.customSendScroll.setMinimumHeight(
parameters.customSendItemHeight + 20)
self.customSendScroll.setWidgetResizable(True)
self.customSendScroll.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.customSendScroll.setHorizontalScrollBarPolicy(
Qt.ScrollBarAlwaysOff)
cutomSendItemsWraper = QWidget()
self.customSendScroll.setWidget(cutomSendItemsWraper)
# wrapper widget
cutomSendItemsWraper0 = QWidget()
cutomSendItemsWraper0.setProperty("class", "scrollbar2")
layout0 = QVBoxLayout()
layout0.setContentsMargins(0, 8, 0, 0)
cutomSendItemsWraper0.setLayout(layout0)
layout0.addWidget(self.customSendScroll)
customSendItemsLayoutWrapper = QVBoxLayout()
customSendItemsLayoutWrapper.setContentsMargins(0, 0, 0, 0)
cutomSendItemsWraper.setLayout(customSendItemsLayoutWrapper)
# items container
self.customItems = QWidget()
self.customSendItemsLayout = QVBoxLayout()
self.customSendItemsLayout.setContentsMargins(0, 0, 0, 0)
self.customItems.setLayout(self.customSendItemsLayout)
customSendItemsLayoutWrapper.addWidget(self.customItems)
customSendItemsLayoutWrapper.addWidget(self.addButton)
customSendItemsLayoutWrapper.addStretch(0)
self.mainWidget.addWidget(self.receiveWidget)
self.mainWidget.addWidget(clearModeWidget)
self.mainWidget.addWidget(cutomSendItemsWraper0)
self.mainWidget.setStretchFactor(0, 2)
self.mainWidget.setStretchFactor(1, 1)
self.mainWidget.setStretchFactor(2, 11)
# event
self.addButton.clicked.connect(lambda: self.insertSendItem())
def clearReceived():
self.receiveWidget.clear()
self.statusBar.clear()
self.clearBtn.clicked.connect(clearReceived)
def keyModeOn(event):
self.keyModeBtn.setProperty("class", "deleteBtn")
utils_ui.updateStyle(self.mainWidget, self.keyModeBtn)
self.keyModeClickTime = time.time()
# show all shortcut
widgets = self.customItems.findChildren(QPushButton, "editRemark")
for i, w in enumerate(widgets):
shortcut = "+".join(
(name for v, name in self.config["customSendItems"][i]
["shortcut"]))
w.setText(shortcut)
utils_ui.updateStyle(self.mainWidget, w)
def keyModeOff(event):
self.keyModeBtn.setProperty("class", "")
utils_ui.updateStyle(self.mainWidget, self.keyModeBtn)
self.keyModeClickTime = 0
# remove all preesed keys even them not release actually, to avoid window swith by ALT+TAB bug
self.pressedKeys = []
# hide all shortcut
widgets = self.customItems.findChildren(QPushButton, "editRemark")
for w in widgets:
w.setText("")
def keyModeTuggle():
if self.keyModeBtn.property("class") == "deleteBtn":
if time.time() - self.keyModeClickTime < 0.2:
return
else:
self.keyModeBtn.clearFocus()
self.keyModeBtn.onFocusIn.connect(keyModeOn)
self.keyModeBtn.onFocusOut.connect(keyModeOff)
self.keyModeBtn.clicked.connect(keyModeTuggle)
return self.mainWidget
def onWidgetSettings(self, parent):
root = QWidget()
rootLayout = QVBoxLayout()
rootLayout.setContentsMargins(0, 0, 0, 0)
root.setLayout(rootLayout)
setingGroup = QGroupBox(_("En-decoding settings"))
layout = QGridLayout()
setingGroup.setLayout(layout)
self.codeItems = ComboBox()
self.codeItemCustomStr = _("Custom, input name")
self.codeItemLoadDefaultsStr = _("Load defaults")
self.codeItems.setEditable(True)
self.codeWidget = PlainTextEdit()
self.saveCodeBtn = QPushButton(_("Save"))
self.saveCodeBtn.setEnabled(False)
self.deleteCodeBtn = QPushButton(_("Delete"))
btnLayout = QHBoxLayout()
btnLayout.addWidget(self.saveCodeBtn)
btnLayout.addWidget(self.deleteCodeBtn)
layout.addWidget(QLabel(_("Defaults")), 0, 0, 1, 1)
layout.addWidget(self.codeItems, 0, 1, 1, 1)
layout.addWidget(QLabel(_("Code")), 1, 0, 1, 1)
layout.addWidget(self.codeWidget, 1, 1, 1, 1)
layout.addLayout(btnLayout, 2, 1, 1, 1)
serialSendSettingsLayout = QGridLayout()
sendGroup = QGroupBox(_("Send settings"))
sendGroup.setLayout(serialSendSettingsLayout)
self.sendSettingsAscii = QRadioButton(_("ASCII"))
self.sendSettingsHex = QRadioButton(_("HEX"))
self.sendSettingsAscii.setToolTip(
_("Get send data as visible format, select encoding method at top right corner"
))
self.sendSettingsHex.setToolTip(
_("Get send data as hex format, e.g. hex '31 32 33' equal to ascii '123'"
))
self.sendSettingsAscii.setChecked(True)
self.sendSettingsCRLF = QCheckBox(_("<CRLF>"))
self.sendSettingsCRLF.setToolTip(
_("Select to send \\r\\n instead of \\n"))
self.sendSettingsCRLF.setChecked(False)
self.sendSettingsEscape = QCheckBox(_("Escape"))
self.sendSettingsEscape.setToolTip(
_("Enable escape characters support like \\t \\r \\n \\x01 \\001"))
serialSendSettingsLayout.addWidget(self.sendSettingsAscii, 0, 0, 1, 1)
serialSendSettingsLayout.addWidget(self.sendSettingsHex, 0, 1, 1, 1)
serialSendSettingsLayout.addWidget(self.sendSettingsCRLF, 1, 0, 1, 1)
serialSendSettingsLayout.addWidget(self.sendSettingsEscape, 1, 1, 1, 1)
rootLayout.addWidget(sendGroup)
rootLayout.addWidget(setingGroup)
# event
self.sendSettingsAscii.clicked.connect(lambda: self.bindVar(
self.sendSettingsAscii, self.config, "sendAscii", bool))
self.sendSettingsHex.clicked.connect(lambda: self.bindVar(
self.sendSettingsHex, self.config, "sendAscii", bool, invert=True))
self.sendSettingsCRLF.clicked.connect(lambda: self.bindVar(
self.sendSettingsCRLF, self.config, "useCRLF", bool))
self.sendSettingsEscape.clicked.connect(lambda: self.bindVar(
self.sendSettingsEscape, self.config, "sendEscape", bool))
self.saveCodeBtn.clicked.connect(self.saveCode)
self.deleteCodeBtn.clicked.connect(self.deleteCode)
self.codeWidget.onSave = self.saveCode
return root
def onWidgetStatusBar(self, parent):
self.statusBar = statusBar(rxTxCount=True)
return self.statusBar
def onUiInitDone(self):
'''
UI init done, you can update your widget here
this method runs in UI thread, do not block too long
'''
newItems = []
for item in self.config["customSendItems"]:
item = self.insertSendItem(item, load=True)
newItems.append(item)
self.config["customSendItems"] = newItems
self.sendSettingsAscii.setChecked(self.config["sendAscii"])
self.sendSettingsHex.setChecked(not self.config["sendAscii"])
self.sendSettingsCRLF.setChecked(self.config["useCRLF"])
self.sendSettingsEscape.setChecked(self.config["sendEscape"])
self.showReceiveDataSignal.connect(self.showReceivedData)
# init decoder and encoder
for k in self.config["code"]:
self.codeItems.addItem(k)
self.codeItems.addItem(self.codeItemCustomStr)
self.codeItems.addItem(self.codeItemLoadDefaultsStr)
name = self.config["currCode"]
idx = self.codeItems.findText(self.config["currCode"])
if idx < 0:
idx = 0
name = "default"
self.codeItems.setCurrentIndex(idx)
self.selectCode(name)
self.codeItems.currentIndexChanged.connect(
self.onCodeItemChanged
) # add here to avoid self.selectCode trigger
self.codeWidget.textChanged.connect(self.onCodeChanged)
class ModeButtonEventFilter(QObject):
def __init__(self, keyPressCb, keyReleaseCb) -> None:
super().__init__()
self.keyPressCb = keyPressCb
self.keyReleaseCb = keyReleaseCb
def eventFilter(self, obj, evt):
if evt.type() == QEvent.KeyPress:
# prevent default key events
self.keyPressCb(evt)
return True
elif evt.type() == QEvent.KeyRelease:
self.keyReleaseCb(evt)
return True
return False
def onModeBtnKeyPressEvent(self, event):
# send by shortcut
key = event.key()
self.pressedKeys.append(key)
for item in self.config["customSendItems"]:
if not "shortcut" in item:
continue
shortcut = item["shortcut"]
if len(shortcut) == len(self.pressedKeys):
same = True
for i in range(len(shortcut)):
if shortcut[i][0] != self.pressedKeys[i]:
same = False
break
if same:
self.sendCustomItem(item)
def onModeBtnKeyReleaseEvent(self, event):
key = event.key()
if key in self.pressedKeys:
self.pressedKeys.remove(key)
def onKeyPressEvent(self, event):
pass
def onKeyReleaseEvent(self, event):
pass
def insertSendItem(self, item=None, load=False):
# itemsNum = self.customSendItemsLayout.count() + 1
# height = parameters.customSendItemHeight * (itemsNum + 1) + 20
# topHeight = self.receiveWidget.height() + 100
# if height + topHeight > self.funcParent.height():
# height = self.funcParent.height() - topHeight
# if height < 0:
# height = self.funcParent.height() // 3
# self.customSendScroll.setMinimumHeight(height)
if not item:
item = {"text": "", "remark": None, "icon": None}
if type(item) == str:
item = {"text": item, "remark": None}
text = item["text"]
remark = item["remark"]
itemWidget = QWidget()
layout = QHBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
itemWidget.setLayout(layout)
cmd = QLineEdit(text)
if remark:
send = QPushButton(remark)
else:
send = QPushButton("")
if (not "icon" in item) or not item["icon"]:
item["icon"] = "fa.send"
if not "shortcut" in item:
item["shortcut"] = []
utils_ui.setButtonIcon(send, item["icon"])
editRemark = QPushButton("")
editRemark.setObjectName("editRemark")
utils_ui.setButtonIcon(editRemark, "ei.pencil")
editRemark.setProperty("class", "remark")
cmd.setToolTip(text)
send.setToolTip(text)
cmd.textChanged.connect(lambda: self.onCustomItemChange(
self.customSendItemsLayout.indexOf(itemWidget), cmd, send))
send.setProperty("class", "smallBtn")
def sendCustomData(idx):
self.sendCustomItem(self.config["customSendItems"][idx])
send.clicked.connect(lambda: sendCustomData(
self.customSendItemsLayout.indexOf(itemWidget)))
delete = QPushButton("")
utils_ui.setButtonIcon(delete, "fa.close")
delete.setProperty("class", "deleteBtn")
layout.addWidget(cmd)
layout.addWidget(send)
layout.addWidget(editRemark)
layout.addWidget(delete)
delete.clicked.connect(lambda: self.deleteSendItem(
self.customSendItemsLayout.indexOf(itemWidget), itemWidget,
[send, editRemark, delete]))
def changeRemark(idx, obj):
if not "icon" in self.config["customSendItems"][idx]:
self.config["customSendItems"][idx]["icon"] = None
shortcut = []
if "shortcut" in self.config["customSendItems"][idx]:
shortcut = self.config["customSendItems"][idx]["shortcut"]
ok, remark, icon, shortcut = EditRemarDialog(
obj.text(), self.config["customSendItems"][idx]["icon"],
shortcut).exec()
if ok:
obj.setText(remark)
if icon:
utils_ui.setButtonIcon(obj, icon)
else:
obj.setIcon(QIcon())
self.config["customSendItems"][idx]["remark"] = remark
self.config["customSendItems"][idx]["icon"] = icon
self.config["customSendItems"][idx]["shortcut"] = shortcut
editRemark.clicked.connect(lambda: changeRemark(
self.customSendItemsLayout.indexOf(itemWidget), send))
self.customSendItemsLayout.addWidget(itemWidget)
if not load:
self.config["customSendItems"].append(item)
return item
def deleteSendItem(self, idx, item, iconItems=[]):
for obj in iconItems:
utils_ui.clearButtonIcon(obj)
item.setParent(None)
self.config["customSendItems"].pop(idx)
# itemsNum = self.customSendItemsLayout.count()
# height = parameters.customSendItemHeight * (itemsNum + 1) + 20
# topHeight = self.receiveWidget.height() + 100
# if height + topHeight > self.funcParent.height():
# height = self.funcParent.height() - topHeight
# self.customSendScroll.setMinimumHeight(height)
def showReceivedData(self, text: str):
curScrollValue = self.receiveWidget.verticalScrollBar().value()
self.receiveWidget.moveCursor(QTextCursor.End)
endScrollValue = self.receiveWidget.verticalScrollBar().value()
self.receiveWidget.insertPlainText(text)
if curScrollValue < endScrollValue:
self.receiveWidget.verticalScrollBar().setValue(curScrollValue)
else:
self.receiveWidget.moveCursor(QTextCursor.End)
def onReceived(self, data: bytes):
self.statusBar.addRx(len(data))
try:
data = self.decodeMethod(data)
except Exception as e:
self.hintSignal.emit("error", _("Error"),
_("Run decode error") + " " + str(e))
return
if not data:
return
for plugin in self.connChilds:
plugin.onReceived(data)
if type(data) != str:
data = self.decodeReceivedData(data, self.configGlobal["encoding"],
not self.config["sendAscii"],
self.config["sendEscape"])
self.showReceiveDataSignal.emit(data + "\n")
def sendData(self, data_bytes=None):
try:
data_bytes = self.encodeMethod(data_bytes)
except Exception as e:
self.hintSignal.emit("error", _("Error"),
_("Run encode error") + " " + str(e))
return
if data_bytes:
self.send(data_bytes, callback=self.onSent)
def onSent(self, ok, msg, length, path):
if ok:
self.statusBar.addTx(length)
else:
self.hintSignal.emit("error", _("Error"),
_("Send data failed!") + " " + msg)
def sendCustomItem(self, item):
text = item["text"]
dateBytes = self.parseSendData(text, self.configGlobal["encoding"],
self.config["useCRLF"],
not self.config["sendAscii"],
self.config["sendEscape"])
if dateBytes:
self.sendData(data_bytes=dateBytes)
def onCustomItemChange(self, idx, edit, send):
text = edit.text()
edit.setToolTip(text)
send.setToolTip(text)
self.config["customSendItems"][idx].update({
"text": text,
"remark": send.text()
})
def onCodeItemChanged(self):
if self.editingDefaults:
return
self.editingDefaults = True
if self.codeItems.currentText() == self.codeItemCustomStr:
self.codeItems.clearEditText()
self.editingDefaults = False
return
if self.codeItems.currentText() == self.codeItemLoadDefaultsStr:
for name in defaultProtocols:
idx = self.codeItems.findText(name)
if idx >= 0:
self.codeItems.removeItem(idx)
self.codeItems.insertItem(self.codeItems.count() - 2, name)
self.config["code"][name] = defaultProtocols[name]
self.codeItems.setCurrentIndex(0)
self.selectCode(self.codeItems.currentText())
self.editingDefaults = False
return
# update code from defaults
self.selectCode(self.codeItems.currentText())
self.editingDefaults = False
def selectCode(self, name):
if name in [self.codeItemCustomStr, self.codeItemLoadDefaultsStr
] or not name or not name in self.config["code"]:
print(f"name {name} invalid")
return
self.config["currCode"] = name
self.codeWidget.clear()
self.codeWidget.insertPlainText(self.config["code"][name])
ok, e, d = self.getEnDecodeMethod(self.codeWidget.toPlainText())
if ok:
self.encodeMethod = e
self.decodeMethod = d
self.saveCodeBtn.setText(_("Save"))
self.saveCodeBtn.setEnabled(False)
def getEnDecodeMethod(self, code):
func = lambda x: x
try:
exec(code, self.codeGlobals)
if (not "decode"
in self.codeGlobals) or not "encode" in self.codeGlobals:
raise ValueError(
_("decode and encode method should be in code"))
return True, self.codeGlobals["encode"], self.codeGlobals["decode"]
except Exception as e:
msg = _("Method error") + "\n" + str(e)
self.hintSignal.emit("error", _("Error"), msg)
return False, func, func
def onCodeChanged(self):
changed = True
name = self.codeItems.currentText()
if name in self.config["code"]:
codeSaved = self.config["code"][name]
code = self.codeWidget.toPlainText()
if code == codeSaved:
changed = False
if changed:
self.saveCodeBtn.setText(_("Save") + " *")
self.saveCodeBtn.setEnabled(True)
else:
self.saveCodeBtn.setText(_("Save"))
self.saveCodeBtn.setEnabled(False)
def saveCode(self):
self.editingDefaults = True
name = self.codeItems.currentText()
if name in [self.codeItemCustomStr, self.codeItemLoadDefaultsStr
] or not name:
self.hintSignal.emit("warning", _("Warning"),
_("Please input code profile name first"))
self.editingDefaults = False
return
idx = self.codeItems.findText(name)
if idx < 0:
self.codeItems.insertItem(self.codeItems.count() - 2, name)
self.editingDefaults = False
code = self.codeWidget.toPlainText()
ok, e, d = self.getEnDecodeMethod(code)
if ok:
self.encodeMethod = e
self.decodeMethod = d
self.config["code"][name] = code
self.saveCodeBtn.setText(_("Save"))
self.saveCodeBtn.setEnabled(False)
def deleteCode(self):
self.editingDefaults = True
name = self.codeItems.currentText()
itemsConfig = [self.codeItemCustomStr, self.codeItemLoadDefaultsStr]
# QMessageBox.infomation()
if name in itemsConfig or not name:
self.hintSignal.emit(
"warning", _("Warning"),
_("Please select a code profile name first to delete"))
self.editingDefaults = False
return
idx = self.codeItems.findText(name)
if idx < 0:
self.editingDefaults = False
return
self.codeItems.removeItem(idx)
self.config["code"].pop(name)
name = list(self.config["code"].keys())
if len(name) > 0:
name = name[0]
self.codeItems.setCurrentText(name)
self.selectCode(name)
self.editingDefaults = False
