OpenConcerto

Dépôt officiel du code source de l'ERP OpenConcerto
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svn://code.openconcerto.org/openconcerto

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/*
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/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 *
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 *
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 * Copyright 2011 OpenConcerto, by ILM Informatique. All rights reserved.
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 * Copyright 2011-2019 OpenConcerto, by ILM Informatique. All rights reserved.
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 *
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 *
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 * The contents of this file are subject to the terms of the GNU General Public License Version 3
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 * The contents of this file are subject to the terms of the GNU General Public License Version 3
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 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a
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 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a
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 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific
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 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific
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 * language governing permissions and limitations under the License.
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 * language governing permissions and limitations under the License.
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            return System.getProperty("os.version");
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            return System.getProperty("os.version");
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        }
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        }
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    }
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    }
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    static public final class Windows extends DEisOS {
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    static public final class Windows extends DEisOS {
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        static private boolean needsQuoting(String s) {
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            final int len = s.length();
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            if (len == 0) // empty string have to be quoted
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                return true;
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            for (int i = 0; i < len; i++) {
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                switch (s.charAt(i)) {
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                case ' ':
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                case '\t':
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                case '\\':
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                case '"':
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                    return true;
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                }
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            }
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            return false;
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        }
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        // on Windows program themselves are required to parse the command line, thus a lot of them
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        // do it differently, see http://www.autohotkey.net/~deleyd/parameters/parameters.htm
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        static private final Pattern quotePatrn = Pattern.compile("([\\\\]*)\"");
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        static private final Pattern endSlashPatrn = Pattern.compile("([\\\\]*)\\z");
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        // see http://bugs.sun.com/view_bug.do?bug_id=6468220
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        // e.g. find.exe, choice.exe
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        public String quoteParamForMsftC(String s) {
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            if (!needsQuoting(s))
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                return s;
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            if (s.length() > 0) {
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                // replace '(\*)"' by '$1$1\"', e.g. '\quote " \"' by '\quote \" \\\"'
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                // $1 needed so that the backslash we add isn't escaped itself by a preceding
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                // backslash
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                s = quotePatrn.matcher(s).replaceAll("$1$1\\\\\"");
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                // replace '(\*)\z' by '$1$1', e.g. 'foo\' by 'foo\\'
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                // needed to not escape closing quote
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                s = endSlashPatrn.matcher(s).replaceAll("$1$1");
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            }
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            return '"' + s + '"';
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        }
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        // e.g. bash.exe
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        // e.g. bash.exe
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        public String quoteParamForGCC(String s) {
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        public String quoteParamForGCC(String s) {
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            return StringUtils.doubleQuote(s);
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            return StringUtils.doubleQuote(s);
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        }
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        }
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        public String quoteParamForScript(final String s) {
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            if (s.indexOf('"') >= 0)
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                throw new IllegalArgumentException("Can not pass a double quote as part of a parameter");
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            return '"' + s + '"';
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        }
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        @Override
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        public String quoteParamForExec(final String s) {
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            return quoteParamForMsftC(s);
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        }
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    }
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    }
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    static public final class Mac extends DEisOS {
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    static public final class Mac extends DEisOS {
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        // From CarbonCore/Folders.h
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        // From CarbonCore/Folders.h
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    public File getDocumentsFolder() {
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    public File getDocumentsFolder() {
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        return FileSystemView.getFileSystemView().getDefaultDirectory();
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        return FileSystemView.getFileSystemView().getDefaultDirectory();
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    }
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    }
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    // on some systems arguments are not passed correctly by ProcessBuilder
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    // on some systems arguments are not passed correctly by ProcessBuilder
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    public String quoteParamForExec(String s) {
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    public final String quoteParamForExec(String s) {
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        return s;
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        return Platform.getInstance().getProcessArg(s);
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    }
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    }
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    @Override
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    @Override
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    public String toString() {
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    public String toString() {
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        return "DesktopEnvironment " + this.getClass().getSimpleName();
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        return "DesktopEnvironment " + this.getClass().getSimpleName();