921e576877
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1138 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
92 lines
3.2 KiB
JavaScript
92 lines
3.2 KiB
JavaScript
// =================================================================
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// Logtalk - Object oriented extension to Prolog
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// Release 2.21.0
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//
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// Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
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// =================================================================
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if (WScript.Arguments.Unnamed.Length > 0) {
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usage_help();
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WScript.Quit(0);
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}
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WScript.Echo('');
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WScript.Echo('Creating a shortcut named "Logtalk - GNU Prolog" for running Logtalk');
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WScript.Echo('with GNU Prolog...');
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WScript.Echo('');
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var WshShell = new ActiveXObject("WScript.Shell");
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var prolog_path = WshShell.RegRead("HKCU\\Software\\GnuProlog\\RootPath") + "\\bin\\gprolog.exe";
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var FSObject = new ActiveXObject("Scripting.FileSystemObject");
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if (!FSObject.FileExists(prolog_path)) {
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WScript.Echo("Error! Cannot find gprolog.exe at the expected place!");
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WScript.Quit(1);
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}
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var WshProcessEnv = WshShell.Environment("PROCESS");
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var WshSystemEnv = WshShell.Environment("SYSTEM");
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var WshUserEnv = WshShell.Environment("USER");
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var logtalk_home;
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if (WshProcessEnv.Item("LOGTALKHOME"))
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logtalk_home = WshProcessEnv.Item("LOGTALKHOME");
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else if (WshSystemEnv.Item("LOGTALKHOME"))
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logtalk_home = WshSystemEnv.Item("LOGTALKHOME");
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else if (WshUserEnv.Item("LOGTALKHOME"))
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logtalk_home = WshUserEnv.Item("LOGTALKHOME")
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else {
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WScript.Echo("Error! The system environment variable LOGTALKHOME must be defined first!");
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usage_help();
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WScript.Quit(1);
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}
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logtalk_home = logtalk_home.replace(/\\/g, "\\\\");
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if (!FSObject.FolderExists(logtalk_home + "\\bin"))
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FSObject.CreateFolder(logtalk_home + "\\bin");
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FSObject.CopyFile(logtalk_home + "\\configs\\gnu.config", logtalk_home + "\\bin\\gnu.pl");
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var f = FSObject.CreateTextFile(logtalk_home + "\\bin\\logtalkgp.pl", true);
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f.WriteLine(":- built_in.");
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f.Close();
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WshShell.Run("cmd /c type " + logtalk_home + "\\compiler\\logtalk.pl" + " >> " + logtalk_home + "\\bin\\logtalkgp.pl", true);
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var ProgramsPath = WshShell.SpecialFolders("AllUsersPrograms");
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if (!FSObject.FolderExists(ProgramsPath + "\\Logtalk"))
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FSObject.CreateFolder(ProgramsPath + "\\Logtalk");
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var link = WshShell.CreateShortcut(ProgramsPath + "\\Logtalk\\Logtalk - GNU Prolog.lnk");
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link.Arguments = "--init-goal \"['bin/gnu.pl', 'bin/logtalkgp.pl']\"";
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link.Description = "Runs Logtalk with GNU Prolog";
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link.IconLocation = "app.exe,1";
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link.TargetPath = prolog_path;
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link.WindowStyle = 1;
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link.WorkingDirectory = logtalk_home;
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link.Save();
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WScript.Echo('Done. The "Logtalk - GNU Prolog" shortcut was been added to the');
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WScript.Echo('Start Menu Programs. Make sure that the LOGTALKHOME environment');
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WScript.Echo('variable is defined for all users wishing to use the shortcut.');
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WScript.Echo('');
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WScript.Quit(0);
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function usage_help() {
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WScript.Echo('');
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WScript.Echo('This script creates a shortcut named "Logtalk - GNU Prolog" for running Logtalk');
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WScript.Echo('with GNU Prolog. The script must be run by a user with administrative rights.');
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WScript.Echo('The LOGTALKHOME environment variable must be defined before running this');
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WScript.Echo('script.');
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WScript.Echo('');
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WScript.Echo('Usage:');
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WScript.Echo(' ' + WScript.ScriptName + ' help');
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WScript.Echo(' ' + WScript.ScriptName);
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WScript.Echo('');
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}
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