Mercurial Repositories > eric / file comparison
comparison: Project/Project.py
Project/Project.py
- changeset 606
- cc26d1c27da5
- parent 599
- ee87fe94bf96
- child 607
- d95d60ba16aa
equal
deleted
inserted
replaced
| 605:9c7527ecbf6e | 606:cc26d1c27da5 |
|---|---|
| 41 from E5XML.XMLErrorHandler import XMLErrorHandler, XMLFatalParseError | 41 from E5XML.XMLErrorHandler import XMLErrorHandler, XMLFatalParseError |
| 42 from E5XML.XMLEntityResolver import XMLEntityResolver | 42 from E5XML.XMLEntityResolver import XMLEntityResolver |
| 43 | 43 |
| 44 from E5XML.ProjectHandler import ProjectHandler | 44 from E5XML.ProjectHandler import ProjectHandler |
| 45 from E5XML.ProjectWriter import ProjectWriter | 45 from E5XML.ProjectWriter import ProjectWriter |
| 46 from E5XML.UserProjectHandler import UserProjectHandler | 46 from E5XML.UserProjectReader import UserProjectReader |
| 47 from E5XML.UserProjectWriter import UserProjectWriter | 47 from E5XML.UserProjectWriter import UserProjectWriter |
| 48 from E5XML.SessionReader import SessionReader | 48 from E5XML.SessionReader import SessionReader |
| 49 from E5XML.SessionWriter import SessionWriter | 49 from E5XML.SessionWriter import SessionWriter |
| 50 from E5XML.TasksReader import TasksReader | 50 from E5XML.TasksReader import TasksReader |
| 51 from E5XML.TasksWriter import TasksWriter | 51 from E5XML.TasksWriter import TasksWriter |
| 821 """ | 821 """ |
| 822 if self.pfile is None: | 822 if self.pfile is None: |
| 823 return | 823 return |
| 824 | 824 |
| 825 fn, ext = os.path.splitext(os.path.basename(self.pfile)) | 825 fn, ext = os.path.splitext(os.path.basename(self.pfile)) |
| 826 | |
| 827 fn = os.path.join(self.getProjectManagementDir(), '{0}.e4q'.format(fn)) | 826 fn = os.path.join(self.getProjectManagementDir(), '{0}.e4q'.format(fn)) |
| 828 if os.path.exists(fn): | 827 if os.path.exists(fn): |
| 829 try: | 828 f = QFile(fn) |
| 830 f = open(fn, "r", encoding = "utf-8") | 829 if f.open(QIODevice.ReadOnly): |
| 831 | 830 reader = UserProjectReader(f, self) |
| 832 parser = make_parser(True) | 831 reader.readXML() |
| 833 handler = UserProjectHandler(self) | 832 f.close() |
| 834 er = XMLEntityResolver() | 833 else: |
| 835 eh = XMLErrorHandler() | |
| 836 | |
| 837 parser.setContentHandler(handler) | |
| 838 parser.setEntityResolver(er) | |
| 839 parser.setErrorHandler(eh) | |
| 840 | |
| 841 try: | |
| 842 try: | |
| 843 parser.parse(f) | |
| 844 except UnicodeEncodeError: | |
| 845 f.seek(0) | |
| 846 buf = io.StringIO(f.read()) | |
| 847 parser.parse(buf) | |
| 848 finally: | |
| 849 f.close() | |
| 850 except IOError: | |
| 851 E5MessageBox.critical(self.ui, | 834 E5MessageBox.critical(self.ui, |
| 852 self.trUtf8("Read user project properties"), | 835 self.trUtf8("Read user project properties"), |
| 853 self.trUtf8("<p>The user specific project properties file <b>{0}</b>" | 836 self.trUtf8("<p>The user specific project properties file <b>{0}</b>" |
| 854 " could not be read.</p>").format(fn)) | 837 " could not be read.</p>").format(fn)) |
| 855 return | |
| 856 except XMLFatalParseError: | |
| 857 pass | |
| 858 | |
| 859 eh.showParseMessages() | |
| 860 | 838 |
| 861 def __writeUserProperties(self): | 839 def __writeUserProperties(self): |
| 862 """ | 840 """ |
| 863 Private method to write the project data to an XML file. | 841 Private method to write the project data to an XML file. |
| 864 """ | 842 """ |
| 865 if self.pfile is None: | 843 if self.pfile is None: |
| 866 return | 844 return |
| 867 | 845 |
| 868 fn, ext = os.path.splitext(os.path.basename(self.pfile)) | 846 fn, ext = os.path.splitext(os.path.basename(self.pfile)) |
| 869 | |
| 870 fn = os.path.join(self.getProjectManagementDir(), '{0}.e4q'.format(fn)) | 847 fn = os.path.join(self.getProjectManagementDir(), '{0}.e4q'.format(fn)) |
| 871 | 848 |
| 872 try: | 849 f = QFile(fn) |
| 873 f = open(fn, "w", encoding = "utf-8") | 850 if f.open(QIODevice.WriteOnly): |
| 874 | |
| 875 UserProjectWriter(f, os.path.splitext(os.path.basename(fn))[0]).writeXML() | 851 UserProjectWriter(f, os.path.splitext(os.path.basename(fn))[0]).writeXML() |
| 876 | |
| 877 f.close() | 852 f.close() |
| 878 except IOError: | 853 else: |
| 879 E5MessageBox.critical(self.ui, | 854 E5MessageBox.critical(self.ui, |
| 880 self.trUtf8("Save user project properties"), | 855 self.trUtf8("Save user project properties"), |
| 881 self.trUtf8("<p>The user specific project properties file <b>{0}</b>" | 856 self.trUtf8("<p>The user specific project properties file <b>{0}</b>" |
| 882 " could not be written.</p>").format(fn)) | 857 " could not be written.</p>").format(fn)) |
| 883 | 858 |
