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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit37333bf25ad9a4c538250f5af2f9f1d666362883 (patch)
treec45e8df5b9efbffe07eb3d9340df7811c7e16943 /kcron/ctvariable.h
downloadtdeadmin-37333bf25ad9a4c538250f5af2f9f1d666362883.tar.gz
tdeadmin-37333bf25ad9a4c538250f5af2f9f1d666362883.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeadmin@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/***************************************************************************
+ * CT Environment Variable Header *
+ * -------------------------------------------------------------------- *
+ * Copyright (C) 1999, Gary Meyer <gary@meyer.net> *
+ * -------------------------------------------------------------------- *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ ***************************************************************************/
+
+#ifndef CTVARIABLE_H
+#define CTVARIABLE_H
+
+// Do not introduce any Qt or KDE dependencies into the "CT"-prefixed classes.
+// I want to be able to reuse these classes with another GUI toolkit. -GM 11/99
+
+#include <string>
+#include <fstream>
+
+/**
+ * An environment variable (encapsulation of crontab environment variable
+ * entry). Encapsulates parsing and tokenization.
+ */
+class CTVariable
+{
+public:
+
+/**
+ * Constructs environment variable from crontab format string.
+ */
+ CTVariable(std::string tokStr = "", std::string _comment = "");
+
+/**
+ * Copy constructor.
+ */
+ CTVariable(const CTVariable& source);
+
+/**
+ * Assignment operator.
+ */
+ void operator = (const CTVariable& source);
+
+/**
+ * Default destructor.
+ */
+ // ~CTVariable();
+
+/**
+ * Tokenizes environment variable to crontab format.
+ */
+ friend std::ostream& operator << (std::ostream& outputStream, const CTVariable& task);
+
+/**
+ * Mark changes as applied.
+ */
+ void apply();
+
+/**
+ * Cancel changes.
+ */
+ void cancel();
+
+/**
+ * Indicates whether or not the environment variable has been modified.
+ */
+ bool dirty() const;
+
+ std::string variable;
+ std::string value;
+ std::string comment;
+ bool enabled;
+
+private:
+ std::string initialVariable;
+ std::string initialValue;
+ std::string initialComment;
+ bool initialEnabled;
+
+};
+
+#endif // CTVARIABLE_H