--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/property.h Fri Dec 06 00:29:44 2013 +0200
@@ -0,0 +1,89 @@
+/*
+ * LDForge: LDraw parts authoring CAD
+ * Copyright (C) 2013 Santeri Piippo
+ *
+ * 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef LDFORGE_PROPERTY_H
+#define LDFORGE_PROPERTY_H
+
+#define PROPERTY( ACCESS, TYPE, NAME, OPS, WRITETYPE ) \
+ private: \
+ TYPE m_##NAME; \
+ \
+ public: \
+ inline TYPE const& GET_READ_METHOD( NAME, OPS ) const \
+ { return m_##NAME; \
+ } \
+ \
+ ACCESS: \
+ DEFINE_WRITE_METHOD_##WRITETYPE( TYPE, NAME ) \
+ DEFINE_PROPERTY_##OPS( TYPE, NAME )
+
+#define GET_READ_METHOD( NAME, OPS ) \
+ GET_READ_METHOD_##OPS( NAME )
+
+#define GET_READ_METHOD_BOOL_OPS( NAME ) is##NAME()
+#define GET_READ_METHOD_NO_OPS( NAME ) get##NAME()
+#define GET_READ_METHOD_STR_OPS( NAME ) get##NAME()
+#define GET_READ_METHOD_NUM_OPS( NAME ) get##NAME()
+
+#define DEFINE_WRITE_METHOD_STOCK_WRITE( TYPE, NAME ) \
+ inline void set##NAME( TYPE const& NAME##_ ) \
+ { m_##NAME = NAME##_; \
+ }
+
+#define DEFINE_WRITE_METHOD_CUSTOM_WRITE( TYPE, NAME ) \
+ void set##NAME( TYPE const& NAME##_ ); \
+
+#define DEFINE_WITH_CB( NAME ) void NAME##Changed();
+#define DEFINE_NO_CB( NAME )
+
+#define DEFINE_PROPERTY_NO_OPS( TYPE, NAME )
+
+#define DEFINE_PROPERTY_STR_OPS( TYPE, NAME ) \
+ void append##NAME( TYPE a ) \
+ { TYPE tmp( m_##NAME ); \
+ tmp.append( a ); \
+ set##NAME( tmp ); \
+ } \
+ \
+ void prepend##NAME( TYPE a ) \
+ { TYPE tmp( m_##NAME ); \
+ tmp.prepend( a ); \
+ set##NAME( tmp ); \
+ } \
+ \
+ void replaceIn##NAME( TYPE a, TYPE b ) \
+ { TYPE tmp( m_##NAME ); \
+ tmp.replace( a, b ); \
+ set##NAME( tmp ); \
+ }
+
+#define DEFINE_PROPERTY_NUM_OPS( TYPE, NAME ) \
+ inline void increase##NAME( TYPE a = 1 ) \
+ { set##NAME( m_##NAME + a ); \
+ } \
+ \
+ inline void decrease##NAME( TYPE a = 1 ) \
+ { set##NAME( m_##NAME - a ); \
+ }
+
+#define DEFINE_PROPERTY_BOOL_OPS( TYPE, NAME ) \
+ inline void toggle##NAME() \
+ { set##NAME( !m_##NAME ); \
+ }
+
+#endif // LDFORGE_PROPERTY_H
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