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Diffstat (limited to 'libs/cassowary/cassowary/ClEditConstraint.h')
-rw-r--r-- | libs/cassowary/cassowary/ClEditConstraint.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/libs/cassowary/cassowary/ClEditConstraint.h b/libs/cassowary/cassowary/ClEditConstraint.h new file mode 100644 index 0000000000..4bd91e2ca2 --- /dev/null +++ b/libs/cassowary/cassowary/ClEditConstraint.h @@ -0,0 +1,45 @@ +// $Id$ +// +// Cassowary Incremental Constraint Solver +// Original Smalltalk Implementation by Alan Borning +// This C++ Implementation by Greg J. Badros, <gjb@cs.washington.edu> +// http://www.cs.washington.edu/homes/gjb +// (C) 1998, 1999 Greg J. Badros and Alan Borning +// See ../LICENSE for legal details regarding this software +// +// ClEditConstraint.h + +#ifndef ClEditConstraint_H +#define ClEditConstraint_H + +#if defined(HAVE_CONFIG_H) && !defined(CONFIG_H_INCLUDED) && !defined(CONFIG_INLINE_H_INCLUDED) +#include <cassowary/config-inline.h> +#define CONFIG_INLINE_H_INCLUDED +#endif + +#include "Cassowary.h" +#include "ClEditOrStayConstraint.h" + +class ClEditConstraint : public ClEditOrStayConstraint { + typedef ClEditOrStayConstraint super; + public: + + ClEditConstraint(const ClVariable var, + const ClStrength &strength = ClsStrong(), double weight = 1.0 ) : + ClEditOrStayConstraint(var,strength,weight) + { } + + // Returns true if this is an edit constraint + virtual bool IsEditConstraint() const + { return true; } + +#ifndef CL_NO_IO + virtual ostream &PrintOn(ostream &xo) const + { super::PrintOn(xo); return xo << "= edit)"; } +#endif + + private: + +}; + +#endif |