1 files changed, 0 insertions, 59 deletions
diff --git a/tikzit/src/data/graphelementproperty.cpp b/tikzit/src/data/graphelementproperty.cpp
deleted file mode 100644
index a50af58..0000000
--- a/tikzit/src/data/graphelementproperty.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-#include "graphelementproperty.h"
-
-#include <QRegExp>
-
-GraphElementProperty::GraphElementProperty ():
-    _key(""), _value(""), _atom(false), _keyMatch(false)
-{}
-
-GraphElementProperty::GraphElementProperty(QString key, QString value, bool atom, bool keyMatch) :
-    _key(key), _value(value), _atom(atom), _keyMatch(keyMatch)
-{}
-
-GraphElementProperty::GraphElementProperty(QString key, QString value) :
-    _key(key), _value(value), _atom(false), _keyMatch(false)
-{}
-
-GraphElementProperty::GraphElementProperty(QString key, bool keyMatch) :
-    _key(key), _value(""), _atom(!keyMatch), _keyMatch(keyMatch)
-{}
-
-QString GraphElementProperty::key() const
-{ return _key; }
-
-QString GraphElementProperty::value() const
-{ return _value; }
-
-void GraphElementProperty::setValue(const QString &value)
-{ _value = value; }
-
-bool GraphElementProperty::atom() const
-{ return _atom; }
-
-bool GraphElementProperty::keyMatch() const
-{ return _keyMatch; }
-
-bool GraphElementProperty::matches(const GraphElementProperty &p)
-{
-    if (p.atom()) return _atom && _key == p.key();
-    if (p.keyMatch()) return !_atom && _key == p.key();
-    if (_keyMatch) return !p.atom() && _key == p.key();
-    return !_atom && _key == p.key() && _value == p.value();
-}
-
-bool GraphElementProperty::operator==(const GraphElementProperty &p)
-{
-    return matches(p);
-}
-
-QString GraphElementProperty::tikzEscape(QString str)
-{
-    QRegExp re("[0-9a-zA-Z<> \\-'.]*");
-    if (re.exactMatch(str)) return str;
-    else return "{" + str + "}";
-}
-
-QString GraphElementProperty::tikz() {
-    if (_atom) return tikzEscape(_key);
-    return tikzEscape(_key) + "=" + tikzEscape(_value);
-}