eric5-compare.py

changeset 15
f6ccc31d6e72
child 18
3b1f5d872fd7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric5-compare.py	Sat Jan 02 17:09:08 2010 +0000
@@ -0,0 +1,63 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2006 - 2010 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Eric4 Compare
+
+This is the main Python script that performs the necessary initialization
+of the Compare module and starts the Qt event loop. This is a standalone 
+version of the integrated Compare module.
+"""
+
+import sys
+import os
+
+for arg in sys.argv:
+    if arg.startswith("--config="):
+        import Utilities
+        configDir = arg.replace("--config=", "")
+        Utilities.setConfigDir(configDir)
+        sys.argv.remove(arg)
+        break
+
+from Utilities import Startup
+
+def createMainWidget(argv):
+    """
+    Function to create the main widget.
+    
+    @param argv list of commandline parameters (list of strings)
+    @return reference to the main widget (QWidget)
+    """
+    from UI.CompareDialog import CompareWindow
+    if len(argv) >= 6:
+        # assume last two entries are the files to compare
+        return CompareWindow([(argv[-5], argv[-2]), (argv[-3], argv[-1])])
+    elif len(argv) >= 2:
+        return CompareWindow([("", argv[-2]), ("", argv[-1])])
+    else:
+        return CompareWindow()
+
+def main():
+    """
+    Main entry point into the application.
+    """
+    options = [\
+        ("--config=configDir", 
+         "use the given directory as the one containing the config files"), 
+    ]
+    appinfo = Startup.makeAppInfo(sys.argv,
+                                  "Eric4 Compare",
+                                  "",
+                                  "Simple graphical compare tool",
+                                  options)
+    res = Startup.simpleAppStartup(sys.argv,
+                                   appinfo,
+                                   createMainWidget)
+    sys.exit(res)
+
+if __name__ == '__main__':
+    main()

eric ide

mercurial