Mercurial Repositories > eric / file comparison
comparison: eric6/MicroPython/CircuitPythonDevices.py
eric6/MicroPython/CircuitPythonDevices.py
- changeset 8062
- 8dc5acb30a8b
- parent 8053
- 5316e335722f
- child 8067
- a467ab075be0
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| 8061:979562f350bf | 8062:8dc5acb30a8b |
|---|---|
| 36 @type MicroPythonWidget | 36 @type MicroPythonWidget |
| 37 @param parent reference to the parent object | 37 @param parent reference to the parent object |
| 38 @type QObject | 38 @type QObject |
| 39 """ | 39 """ |
| 40 super(CircuitPythonDevice, self).__init__(microPythonWidget, parent) | 40 super(CircuitPythonDevice, self).__init__(microPythonWidget, parent) |
| 41 | |
| 42 self.__workspace = self.__findWorkspace() | |
| 41 | 43 |
| 42 def setButtons(self): | 44 def setButtons(self): |
| 43 """ | 45 """ |
| 44 Public method to enable the supported action buttons. | 46 Public method to enable the supported action buttons. |
| 45 """ | 47 """ |
| 133 Private method to check, if the device volume is mounted. | 135 Private method to check, if the device volume is mounted. |
| 134 | 136 |
| 135 @return flag indicated a mounted device | 137 @return flag indicated a mounted device |
| 136 @rtype bool | 138 @rtype bool |
| 137 """ | 139 """ |
| 138 return self.getWorkspace(silent=True).endswith(self.DeviceVolumeName) | 140 return self.DeviceVolumeName in self.getWorkspace(silent=True) |
| 139 | 141 |
| 140 def getWorkspace(self, silent=False): | 142 def getWorkspace(self, silent=False): |
| 141 """ | 143 """ |
| 142 Public method to get the workspace directory. | 144 Public method to get the workspace directory. |
| 143 | 145 |
| 144 @param silent flag indicating silent operations | 146 @param silent flag indicating silent operations |
| 145 @type bool | 147 @type bool |
| 146 @return workspace directory used for saving files | 148 @return workspace directory used for saving files |
| 147 @rtype str | 149 @rtype str |
| 148 """ | 150 """ |
| 149 # Attempts to find the path on the filesystem that represents the | 151 if self.__workspace: |
| 150 # plugged in CIRCUITPY board. | 152 # return cached entry |
| 151 deviceDirectory = Utilities.findVolume(self.DeviceVolumeName) | 153 return self.__workspace |
| 152 | 154 else: |
| 153 if deviceDirectory: | 155 self.__workspace = self.__findWorkspace(silent=silent) |
| 154 return deviceDirectory | 156 return self.__workspace |
| 157 | |
| 158 def __findWorkspace(self, silent=False): | |
| 159 """ | |
| 160 Public method to find the workspace directory. | |
| 161 | |
| 162 @param silent flag indicating silent operations | |
| 163 @type bool | |
| 164 @return workspace directory used for saving files | |
| 165 @rtype str | |
| 166 """ | |
| 167 # Attempts to find the paths on the filesystem that represents the | |
| 168 # plugged in CIRCUITPY boards. | |
| 169 deviceDirectories = Utilities.findVolume(self.DeviceVolumeName, | |
| 170 all=True) | |
| 171 | |
| 172 if deviceDirectories: | |
| 173 if len(deviceDirectories) == 1: | |
| 174 return deviceDirectories[0] | |
| 175 else: | |
| 176 return self.selectDeviceDirectory(deviceDirectories) | |
| 155 else: | 177 else: |
| 156 # return the default workspace and give the user a warning (unless | 178 # return the default workspace and give the user a warning (unless |
| 157 # silent mode is selected) | 179 # silent mode is selected) |
| 158 if not silent: | 180 if not silent: |
| 159 E5MessageBox.warning( | 181 E5MessageBox.warning( |
