From 37333bf25ad9a4c538250f5af2f9f1d666362883 Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: 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
---
 kcron/ctvariable.cpp | 101 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 kcron/ctvariable.cpp

(limited to 'kcron/ctvariable.cpp')

diff --git a/kcron/ctvariable.cpp b/kcron/ctvariable.cpp
new file mode 100644
index 0000000..f736c76
--- /dev/null
+++ b/kcron/ctvariable.cpp
@@ -0,0 +1,101 @@
+/***************************************************************************
+ *   CT Environment Variable Implementation                                *
+ *   --------------------------------------------------------------------  *
+ *   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.                                   *
+ ***************************************************************************/
+
+// 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 "ctvariable.h"
+
+using namespace std;
+
+CTVariable::CTVariable(string tokStr, string _comment)
+{
+  if (tokStr.substr(0,2) == "#\\")
+  {
+    tokStr = tokStr.substr(2,tokStr.length() - 2);
+    enabled = false;
+  }
+  else
+    enabled = true;
+
+  int spacepos(0);
+
+  spacepos        = tokStr.find_first_of(" =");
+  variable        = tokStr.substr(0,spacepos);
+
+  value           = tokStr.substr(spacepos+1,tokStr.length()-spacepos-1);
+  comment         = _comment;
+
+  initialVariable = variable;
+  initialValue    = value;
+  initialComment  = comment;
+  initialEnabled  = enabled;
+}
+
+CTVariable::CTVariable(const CTVariable &source) :
+  variable(source.variable),
+  value(source.value),
+  comment(source.comment),
+  enabled(source.enabled),
+  initialVariable(""),
+  initialValue(""),
+  initialComment(""),
+  initialEnabled(true)
+{
+}
+
+void CTVariable::operator = (const CTVariable& source)
+{
+  variable        = source.variable;
+  value           = source.value;
+  comment         = source.comment;
+  enabled         = source.enabled;
+  initialVariable = "";
+  initialValue    = "";
+  initialComment  = "";
+  initialEnabled  = true;
+  return;
+}
+
+ostream& operator << (ostream& outputStream, const CTVariable& source)
+{
+  if (source.comment != string(""))
+    outputStream << "# " << source.comment << "\n";
+
+  if (!source.enabled)
+    outputStream << "#\\";
+
+  outputStream << source.variable << "=" << source.value << "\n";
+
+  return outputStream;
+}
+
+void CTVariable::apply()
+{
+  initialVariable = variable;
+  initialValue    = value;
+  initialComment  = comment;
+  initialEnabled  = enabled;
+}
+
+void CTVariable::cancel()
+{
+  variable = initialVariable;
+  value    = initialValue;
+  comment  = initialComment;
+  enabled  = initialEnabled;
+}
+
+bool CTVariable::dirty() const
+{
+  return ((variable != initialVariable) || (value != initialValue) ||
+    (comment != initialComment) || (enabled != initialEnabled));
+}
-- 
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