Mercurial Repositories > eric / file comparison
comparison: eric5.py
eric5.py
- branch
- 5_4_x
- changeset 3711
- a48ba9505621
- parent 3160
- 209a07d7e401
equal
deleted
inserted
replaced
| 3707:ea1db3ec60b3 | 3711:a48ba9505621 |
|---|---|
| 16 import traceback | 16 import traceback |
| 17 import io | 17 import io |
| 18 import time | 18 import time |
| 19 import logging | 19 import logging |
| 20 | 20 |
| 21 from PyQt4.QtCore import qWarning, QLibraryInfo, QTimer | 21 try: |
| 22 from PyQt4.QtGui import QApplication | 22 from PyQt4.QtCore import qWarning, QLibraryInfo, QTimer |
| 23 from PyQt4.QtGui import QApplication | |
| 24 except ImportError: | |
| 25 try: | |
| 26 from tkinter import messagebox | |
| 27 messagebox.showerror( | |
| 28 "eric5 Error", | |
| 29 "PyQt4 could not be imported. Please make sure" | |
| 30 " it is installed and accessible.") | |
| 31 except ImportError: | |
| 32 pass | |
| 33 sys.exit(100) | |
| 23 | 34 |
| 24 # some global variables needed to start the application | 35 # some global variables needed to start the application |
| 25 args = None | 36 args = None |
| 26 mainWindow = None | 37 mainWindow = None |
| 27 splash = None | 38 splash = None |
