Mercurial Repositories > eric / file comparison
comparison: src/eric7/MicroPython/Devices/STLinkDevices.py
src/eric7/MicroPython/Devices/STLinkDevices.py
- branch
- eric7
- changeset 11184
- 33a600dd86f4
- parent 11167
- a3f5af773bc7
equal
deleted
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| 11183:553b50b72f5b | 11184:33a600dd86f4 |
|---|---|
| 44 """ | 44 """ |
| 45 super().__init__(microPythonWidget, deviceType, parent) | 45 super().__init__(microPythonWidget, deviceType, parent) |
| 46 | 46 |
| 47 self._submitMode = "paste" # use 'paste' mode | 47 self._submitMode = "paste" # use 'paste' mode |
| 48 | 48 |
| 49 self.__workspace = self.__findWorkspace() | |
| 50 | |
| 51 self.__createSTLinkMenu() | 49 self.__createSTLinkMenu() |
| 52 | 50 |
| 53 def setButtons(self): | 51 def setButtons(self): |
| 54 """ | 52 """ |
| 55 Public method to enable the supported action buttons. | 53 Public method to enable the supported action buttons. |
| 126 @return tuple containing a flag indicating it is safe to start a | 124 @return tuple containing a flag indicating it is safe to start a |
| 127 File Manager and a reason why it cannot. | 125 File Manager and a reason why it cannot. |
| 128 @rtype tuple of (bool, str) | 126 @rtype tuple of (bool, str) |
| 129 """ | 127 """ |
| 130 return True, "" | 128 return True, "" |
| 131 | |
| 132 def supportsLocalFileAccess(self): | |
| 133 """ | |
| 134 Public method to indicate file access via a local directory. | |
| 135 | |
| 136 @return flag indicating file access via local directory | |
| 137 @rtype bool | |
| 138 """ | |
| 139 return self.__deviceVolumeMounted() | |
| 140 | |
| 141 def __deviceVolumeMounted(self): | |
| 142 """ | |
| 143 Private method to check, if the device volume is mounted. | |
| 144 | |
| 145 @return flag indicated a mounted device | |
| 146 @rtype bool | |
| 147 """ | |
| 148 if self.__workspace and not os.path.exists(self.__workspace): | |
| 149 self.__workspace = "" # reset | |
| 150 | |
| 151 return self.DeviceVolumeName in self.getWorkspace(silent=True) | |
| 152 | |
| 153 def getWorkspace(self, silent=False): | |
| 154 """ | |
| 155 Public method to get the workspace directory. | |
| 156 | |
| 157 @param silent flag indicating silent operations | |
| 158 @type bool | |
| 159 @return workspace directory used for saving files | |
| 160 @rtype str | |
| 161 """ | |
| 162 if self.__workspace: | |
| 163 # return cached entry | |
| 164 return self.__workspace | |
| 165 else: | |
| 166 self.__workspace = self.__findWorkspace(silent=silent) | |
| 167 return self.__workspace | |
| 168 | |
| 169 def __findWorkspace(self, silent=False): | |
| 170 """ | |
| 171 Private method to find the workspace directory. | |
| 172 | |
| 173 @param silent flag indicating silent operations | |
| 174 @type bool | |
| 175 @return workspace directory used for saving files | |
| 176 @rtype str | |
| 177 """ | |
| 178 # Attempts to find the path on the filesystem that represents the | |
| 179 # plugged in PyBoard board. | |
| 180 deviceDirectories = FileSystemUtilities.findVolume( | |
| 181 self.DeviceVolumeName, findAll=True | |
| 182 ) | |
| 183 | |
| 184 if deviceDirectories: | |
| 185 if len(deviceDirectories) == 1: | |
| 186 return deviceDirectories[0] | |
| 187 else: | |
| 188 return self.selectDeviceDirectory(deviceDirectories) | |
| 189 else: | |
| 190 # return the default workspace and give the user a warning (unless | |
| 191 # silent mode is selected) | |
| 192 if not silent: | |
| 193 EricMessageBox.warning( | |
| 194 self.microPython, | |
| 195 self.tr("Workspace Directory"), | |
| 196 self.tr( | |
| 197 "Python files for STLink boards can be edited in" | |
| 198 " place, if the device volume is locally" | |
| 199 " available. Such a volume was not found. In" | |
| 200 " place editing will not be available." | |
| 201 ), | |
| 202 ) | |
| 203 | |
| 204 return super().getWorkspace() | |
| 205 | 129 |
| 206 def getDocumentationUrl(self): | 130 def getDocumentationUrl(self): |
| 207 """ | 131 """ |
| 208 Public method to get the device documentation URL. | 132 Public method to get the device documentation URL. |
| 209 | 133 |
| 475 def __resetDevice(self): | 399 def __resetDevice(self): |
| 476 """ | 400 """ |
| 477 Private slot to reset the connected device. | 401 Private slot to reset the connected device. |
| 478 """ | 402 """ |
| 479 if self.microPython.isConnected(): | 403 if self.microPython.isConnected(): |
| 480 self.executeCommands( | 404 out, err = self.executeCommands( |
| 481 "import machine\nmachine.reset()\n", mode=self._submitMode | 405 "import machine\nmachine.reset()\n", mode=self._submitMode |
| 482 ) | 406 ) |
| 407 if not err: | |
| 408 self.microPython.insertData(out + b"\r\n") | |
| 483 | 409 |
| 484 | 410 |
| 485 def createDevice(microPythonWidget, deviceType, _vid, _pid, _boardName, _serialNumber): | 411 def createDevice(microPythonWidget, deviceType, _vid, _pid, _boardName, _serialNumber): |
| 486 """ | 412 """ |
| 487 Function to instantiate a MicroPython device object. | 413 Function to instantiate a MicroPython device object. |
