Mercurial Repositories > eric / file comparison
comparison: eric5-trpreviewer.py
eric5-trpreviewer.py
- changeset 896
- f855351d5e98
- parent 894
- eab7b8d39807
- child 897
- 3dcaa3195a64
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| 894:eab7b8d39807 | 896:f855351d5e98 |
|---|---|
| 1 #!/usr/bin/env python3 | |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Copyright (c) 2004 - 2011 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 5 # | |
| 6 | |
| 7 """ | |
| 8 Eric5 TR Previewer | |
| 9 | |
| 10 This is the main Python script that performs the necessary initialization | |
| 11 of the tr previewer and starts the Qt event loop. This is a standalone version | |
| 12 of the integrated tr previewer. | |
| 13 """ | |
| 14 | |
| 15 import sys | |
| 16 | |
| 17 for arg in sys.argv: | |
| 18 if arg.startswith("--config="): | |
| 19 import Utilities | |
| 20 configDir = arg.replace("--config=", "") | |
| 21 Utilities.setConfigDir(configDir) | |
| 22 sys.argv.remove(arg) | |
| 23 break | |
| 24 | |
| 25 from E5Gui.E5Application import E5Application | |
| 26 | |
| 27 from Tools.TRSingleApplication import TRSingleApplicationClient | |
| 28 from Utilities import Startup | |
| 29 | |
| 30 def createMainWidget(argv): | |
| 31 """ | |
| 32 Function to create the main widget. | |
| 33 | |
| 34 @param argv list of commandline parameters (list of strings) | |
| 35 @return reference to the main widget (QWidget) | |
| 36 """ | |
| 37 from Tools.TRPreviewer import TRPreviewer | |
| 38 | |
| 39 if len(argv) > 1: | |
| 40 files = argv[1:] | |
| 41 else: | |
| 42 files = [] | |
| 43 | |
| 44 previewer = TRPreviewer(files, None, 'TRPreviewer') | |
| 45 return previewer | |
| 46 | |
| 47 def main(): | |
| 48 """ | |
| 49 Main entry point into the application. | |
| 50 """ | |
| 51 options = [\ | |
| 52 ("--config=configDir", | |
| 53 "use the given directory as the one containing the config files"), | |
| 54 ] | |
| 55 appinfo = Startup.makeAppInfo(sys.argv, | |
| 56 "Eric5 TR Previewer", | |
| 57 "file", | |
| 58 "TR file previewer", | |
| 59 options) | |
| 60 | |
| 61 app = E5Application(sys.argv) | |
| 62 client = TRSingleApplicationClient() | |
| 63 res = client.connect() | |
| 64 if res > 0: | |
| 65 if len(sys.argv) > 1: | |
| 66 client.processArgs(sys.argv[1:]) | |
| 67 sys.exit(0) | |
| 68 elif res < 0: | |
| 69 print("eric5-trpreviewer: {0}".format(client.errstr())) | |
| 70 sys.exit(res) | |
| 71 else: | |
| 72 res = Startup.simpleAppStartup(sys.argv, | |
| 73 appinfo, | |
| 74 createMainWidget, | |
| 75 app = app) | |
| 76 sys.exit(res) | |
| 77 | |
| 78 if __name__ == '__main__': | |
| 79 main() |
