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Implemented osgUI::Validator, IntValidator and DoubleValidator classes that manage validation/specialization of LineEdit widgets to work with just integer or double values.

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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14398 16af8721-9629-0410-8352-f15c8da7e697
This commit is contained in:
Robert Osfield
2014-08-05 18:32:45 +00:00
parent 0335e9c63a
commit fdd9efe45a
10 changed files with 491 additions and 35 deletions
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9
include/osgUI/LineEdit
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@@ -15,6 +15,7 @@
#define OSGUI_LINEEDIT
#include <osgUI/Widget>
#include <osgUI/Validator>
#include <osgText/Text>
namespace osgUI
@@ -35,9 +36,9 @@ public:
virtual void enterImplementation();
virtual void leaveImplementation();
virtual bool validate(const std::string& text);
virtual bool validateImplementation(const std::string& text);
void setValidator(Validator* validator) { _validator = validator; }
Validator* getValidator() { return _validator.get(); }
const Validator* getValidator() const { return _validator.get(); }
virtual void textChanged(const std::string& text);
virtual void textChangedImplementation(const std::string& text);
@@ -48,6 +49,8 @@ public:
protected:
virtual ~LineEdit() {}
osg::ref_ptr<Validator> _validator;
std::string _text;
// implementation detail