eric5_trpreviewer.py

Sat, 07 Apr 2012 21:19:24 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 07 Apr 2012 21:19:24 +0200
changeset 1770
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parent 1509
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child 2087
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child 2303
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permissions
-rw-r--r--

Added a tool to take screenshots (fullscreen or rectangular selection).

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1 #!/usr/bin/env python3
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2 # -*- coding: utf-8 -*-
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3
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4 # Copyright (c) 2004 - 2012 Detlev Offenbach <detlev@die-offenbachs.de>
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5 #
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6
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7 """
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8 Eric5 TR Previewer
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9
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10 This is the main Python script that performs the necessary initialization
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11 of the tr previewer and starts the Qt event loop. This is a standalone version
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12 of the integrated tr previewer.
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13 """
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14
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15 import sys
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16
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17 for arg in sys.argv:
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18 if arg.startswith("--config="):
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19 import Utilities
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20 configDir = arg.replace("--config=", "")
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21 Utilities.setConfigDir(configDir)
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22 sys.argv.remove(arg)
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23 break
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24
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25 from E5Gui.E5Application import E5Application
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26
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27 from Tools.TRSingleApplication import TRSingleApplicationClient
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28 from Utilities import Startup
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29
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30
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31 def createMainWidget(argv):
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32 """
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33 Function to create the main widget.
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34
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35 @param argv list of commandline parameters (list of strings)
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36 @return reference to the main widget (QWidget)
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37 """
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38 from Tools.TRPreviewer import TRPreviewer
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39
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40 if len(argv) > 1:
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41 files = argv[1:]
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42 else:
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43 files = []
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44
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45 previewer = TRPreviewer(files, None, 'TRPreviewer')
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46 return previewer
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47
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48
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49 def main():
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50 """
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51 Main entry point into the application.
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52 """
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53 options = [\
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54 ("--config=configDir",
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55 "use the given directory as the one containing the config files"),
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56 ]
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57 appinfo = Startup.makeAppInfo(sys.argv,
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58 "Eric5 TR Previewer",
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59 "file",
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60 "TR file previewer",
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61 options)
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62
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63 app = E5Application(sys.argv)
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64 client = TRSingleApplicationClient()
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65 res = client.connect()
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66 if res > 0:
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67 if len(sys.argv) > 1:
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68 client.processArgs(sys.argv[1:])
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69 sys.exit(0)
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70 elif res < 0:
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71 print("eric5_trpreviewer: {0}".format(client.errstr()))
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72 sys.exit(res)
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73 else:
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74 res = Startup.simpleAppStartup(sys.argv,
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75 appinfo,
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76 createMainWidget,
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77 app=app)
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78 sys.exit(res)
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79
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80 if __name__ == '__main__':
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81 main()

eric ide

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