Mercurial Repositories > eric / file comparison
comparison: src/eric7/Project/UserProjectFile.py
src/eric7/Project/UserProjectFile.py
- branch
- eric7
- changeset 9221
- bf71ee032bb4
- parent 9209
- b99e7fd55fd3
- child 9278
- 36448ca469c2
equal
deleted
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replaced
| 9220:e9e7eca7efee | 9221:bf71ee032bb4 |
|---|---|
| 23 | 23 |
| 24 class UserProjectFile(QObject): | 24 class UserProjectFile(QObject): |
| 25 """ | 25 """ |
| 26 Class representing the user project JSON file. | 26 Class representing the user project JSON file. |
| 27 """ | 27 """ |
| 28 | |
| 28 def __init__(self, project: Project, parent: QObject = None): | 29 def __init__(self, project: Project, parent: QObject = None): |
| 29 """ | 30 """ |
| 30 Constructor | 31 Constructor |
| 31 | 32 |
| 32 @param project reference to the project object | 33 @param project reference to the project object |
| 33 @type Project | 34 @type Project |
| 34 @param parent reference to the parent object (defaults to None) | 35 @param parent reference to the parent object (defaults to None) |
| 35 @type QObject (optional) | 36 @type QObject (optional) |
| 36 """ | 37 """ |
| 37 super().__init__(parent) | 38 super().__init__(parent) |
| 38 self.__project = project | 39 self.__project = project |
| 39 | 40 |
| 40 def writeFile(self, filename: str) -> bool: | 41 def writeFile(self, filename: str) -> bool: |
| 41 """ | 42 """ |
| 42 Public method to write the user project data to a user project | 43 Public method to write the user project data to a user project |
| 43 JSON file. | 44 JSON file. |
| 44 | 45 |
| 45 @param filename name of the user project file | 46 @param filename name of the user project file |
| 46 @type str | 47 @type str |
| 47 @return flag indicating a successful write | 48 @return flag indicating a successful write |
| 48 @rtype bool | 49 @rtype bool |
| 49 """ | 50 """ |
| 50 userProjectDict = {} | 51 userProjectDict = {} |
| 51 userProjectDict["header"] = { | 52 userProjectDict["header"] = { |
| 52 "comment": "eric user project file for project {0}".format( | 53 "comment": "eric user project file for project {0}".format( |
| 53 self.__project.getProjectName()), | 54 self.__project.getProjectName() |
| 55 ), | |
| 54 } | 56 } |
| 55 | 57 |
| 56 if Preferences.getProject("TimestampFile"): | 58 if Preferences.getProject("TimestampFile"): |
| 57 userProjectDict["header"]["saved"] = ( | 59 userProjectDict["header"]["saved"] = time.strftime("%Y-%m-%d, %H:%M:%S") |
| 58 time.strftime('%Y-%m-%d, %H:%M:%S') | 60 |
| 59 ) | |
| 60 | |
| 61 userProjectDict["user_data"] = self.__project.pudata | 61 userProjectDict["user_data"] = self.__project.pudata |
| 62 | 62 |
| 63 try: | 63 try: |
| 64 jsonString = json.dumps(userProjectDict, indent=2) | 64 jsonString = json.dumps(userProjectDict, indent=2) |
| 65 with open(filename, "w") as f: | 65 with open(filename, "w") as f: |
| 66 f.write(jsonString) | 66 f.write(jsonString) |
| 67 except (TypeError, OSError) as err: | 67 except (TypeError, OSError) as err: |
| 71 self.tr("Save User Project Properties"), | 71 self.tr("Save User Project Properties"), |
| 72 self.tr( | 72 self.tr( |
| 73 "<p>The user specific project properties file" | 73 "<p>The user specific project properties file" |
| 74 " <b>{0}</b> could not be written.</p>" | 74 " <b>{0}</b> could not be written.</p>" |
| 75 "<p>Reason: {1}</p>" | 75 "<p>Reason: {1}</p>" |
| 76 ).format(filename, str(err)) | 76 ).format(filename, str(err)), |
| 77 ) | 77 ) |
| 78 return False | 78 return False |
| 79 | 79 |
| 80 return True | 80 return True |
| 81 | 81 |
| 82 def readFile(self, filename: str) -> bool: | 82 def readFile(self, filename: str) -> bool: |
| 83 """ | 83 """ |
| 84 Public method to read the user project data from a user project | 84 Public method to read the user project data from a user project |
| 85 JSON file. | 85 JSON file. |
| 86 | 86 |
| 87 @param filename name of the project file | 87 @param filename name of the project file |
| 88 @type str | 88 @type str |
| 89 @return flag indicating a successful read | 89 @return flag indicating a successful read |
| 90 @rtype bool | 90 @rtype bool |
| 91 """ | 91 """ |
| 98 None, | 98 None, |
| 99 self.tr("Read User Project Properties"), | 99 self.tr("Read User Project Properties"), |
| 100 self.tr( | 100 self.tr( |
| 101 "<p>The user specific project properties file <b>{0}</b>" | 101 "<p>The user specific project properties file <b>{0}</b>" |
| 102 " could not be read.</p><p>Reason: {1}</p>" | 102 " could not be read.</p><p>Reason: {1}</p>" |
| 103 ).format(filename, str(err)) | 103 ).format(filename, str(err)), |
| 104 ) | 104 ) |
| 105 return False | 105 return False |
| 106 | 106 |
| 107 self.__project.pudata = userProjectDict["user_data"] | 107 self.__project.pudata = userProjectDict["user_data"] |
| 108 | 108 |
| 109 return True | 109 return True |
