Mercurial Repositories > eric / file comparison
comparison: eric6/MicroPython/PyBoardDevices.py
eric6/MicroPython/PyBoardDevices.py
- changeset 8062
- 8dc5acb30a8b
- parent 7923
- 91e843545d9a
- child 8067
- a467ab075be0
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| 8061:979562f350bf | 8062:8dc5acb30a8b |
|---|---|
| 41 @type MicroPythonWidget | 41 @type MicroPythonWidget |
| 42 @param parent reference to the parent object | 42 @param parent reference to the parent object |
| 43 @type QObject | 43 @type QObject |
| 44 """ | 44 """ |
| 45 super(PyBoardDevice, self).__init__(microPythonWidget, parent) | 45 super(PyBoardDevice, self).__init__(microPythonWidget, parent) |
| 46 | |
| 47 self.__workspace = self.__findWorkspace() | |
| 46 | 48 |
| 47 def setButtons(self): | 49 def setButtons(self): |
| 48 """ | 50 """ |
| 49 Public method to enable the supported action buttons. | 51 Public method to enable the supported action buttons. |
| 50 """ | 52 """ |
| 138 Private method to check, if the device volume is mounted. | 140 Private method to check, if the device volume is mounted. |
| 139 | 141 |
| 140 @return flag indicated a mounted device | 142 @return flag indicated a mounted device |
| 141 @rtype bool | 143 @rtype bool |
| 142 """ | 144 """ |
| 143 return self.getWorkspace(silent=True).endswith(self.DeviceVolumeName) | 145 return self.DeviceVolumeName in self.getWorkspace(silent=True) |
| 144 | 146 |
| 145 def getWorkspace(self, silent=False): | 147 def getWorkspace(self, silent=False): |
| 146 """ | 148 """ |
| 147 Public method to get the workspace directory. | 149 Public method to get the workspace directory. |
| 148 | 150 |
| 149 @param silent flag indicating silent operations | 151 @param silent flag indicating silent operations |
| 150 @type bool | 152 @type bool |
| 151 @return workspace directory used for saving files | 153 @return workspace directory used for saving files |
| 152 @rtype str | 154 @rtype str |
| 153 """ | 155 """ |
| 156 if self.__workspace: | |
| 157 # return cached entry | |
| 158 return self.__workspace | |
| 159 else: | |
| 160 self.__workspace = self.__findWorkspace(silent=silent) | |
| 161 return self.__workspace | |
| 162 | |
| 163 def __findWorkspace(self, silent=False): | |
| 164 """ | |
| 165 Public method to find the workspace directory. | |
| 166 | |
| 167 @param silent flag indicating silent operations | |
| 168 @type bool | |
| 169 @return workspace directory used for saving files | |
| 170 @rtype str | |
| 171 """ | |
| 154 # Attempts to find the path on the filesystem that represents the | 172 # Attempts to find the path on the filesystem that represents the |
| 155 # plugged in PyBoard board. | 173 # plugged in PyBoard board. |
| 156 deviceDirectory = Utilities.findVolume(self.DeviceVolumeName) | 174 deviceDirectories = Utilities.findVolume(self.DeviceVolumeName, |
| 157 | 175 all=True) |
| 158 if deviceDirectory: | 176 |
| 159 return deviceDirectory | 177 if deviceDirectories: |
| 178 if len(deviceDirectories) == 1: | |
| 179 return deviceDirectories[0] | |
| 180 else: | |
| 181 return self.selectDeviceDirectory(deviceDirectories) | |
| 160 else: | 182 else: |
| 161 # return the default workspace and give the user a warning (unless | 183 # return the default workspace and give the user a warning (unless |
| 162 # silent mode is selected) | 184 # silent mode is selected) |
| 163 if not silent: | 185 if not silent: |
| 164 E5MessageBox.warning( | 186 E5MessageBox.warning( |
