LineEdit
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2014 Robert Osfield
*
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* (at your option) any later version. The full license is in LICENSE file
* included with this distribution, and on the openscenegraph.org website.
*
* This library 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
* OpenSceneGraph Public License for more details.
*/
#ifndef OSGUI_LINEEDIT
#define OSGUI_LINEEDIT
#include <osgUI/Widget>
#include <osgUI/Validator>
#include <osgText/Text>
namespace osgUI
{
class OSGUI_EXPORT LineEdit : public osgUI::Widget
{
public:
LineEdit();
LineEdit(const LineEdit& label, const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY);
META_Node(osgUI, LineEdit);
void setText(const std::string& text);
const std::string& getText() const { return _text; }
virtual bool handleImplementation(osgGA::EventVisitor* ev, osgGA::Event* event);
virtual void createGraphicsImplementation();
virtual void enterImplementation();
virtual void leaveImplementation();
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);
virtual void returnPressed() { if (!runCallbacks("returnPressed")) returnPressedImplementation(); }
virtual void returnPressedImplementation();
protected:
virtual ~LineEdit() {}
osg::ref_ptr<Validator> _validator;
std::string _text;
// implementation detail
osg::ref_ptr<osg::Switch> _backgroundSwitch;
osg::ref_ptr<osgText::Text> _textDrawable;
};
}
#endif
Text
osgGA::EventVisitor
Definition EventVisitor:42
osgGA::Event
Definition Event:27
osgUI::LineEdit::leaveImplementation
virtual void leaveImplementation()
osgUI::LineEdit::handleImplementation
virtual bool handleImplementation(osgGA::EventVisitor *ev, osgGA::Event *event)
osgUI::LineEdit::textChangedImplementation
virtual void textChangedImplementation(const std::string &text)
osgUI::LineEdit::getText
const std::string & getText() const
Definition LineEdit:32
osgUI::LineEdit::returnPressed
virtual void returnPressed()
Definition LineEdit:46
osgUI::LineEdit::getValidator
const Validator * getValidator() const
Definition LineEdit:41
osgUI::LineEdit::setText
void setText(const std::string &text)
osgUI::LineEdit::getValidator
Validator * getValidator()
Definition LineEdit:40
osgUI::LineEdit::enterImplementation
virtual void enterImplementation()
osgUI::LineEdit::META_Node
META_Node(osgUI, LineEdit)
osgUI::LineEdit::_text
std::string _text
Definition LineEdit:54
osgUI::LineEdit::_textDrawable
osg::ref_ptr< osgText::Text > _textDrawable
Definition LineEdit:58
osgUI::LineEdit::~LineEdit
virtual ~LineEdit()
Definition LineEdit:50
osgUI::LineEdit::_backgroundSwitch
osg::ref_ptr< osg::Switch > _backgroundSwitch
Definition LineEdit:57
osgUI::LineEdit::LineEdit
LineEdit(const LineEdit &label, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
osgUI::LineEdit::_validator
osg::ref_ptr< Validator > _validator
Definition LineEdit:52
osgUI::LineEdit::textChanged
virtual void textChanged(const std::string &text)
osgUI::LineEdit::createGraphicsImplementation
virtual void createGraphicsImplementation()
osgUI::LineEdit::LineEdit
LineEdit()
osgUI::LineEdit::returnPressedImplementation
virtual void returnPressedImplementation()
osgUI::LineEdit::setValidator
void setValidator(Validator *validator)
Definition LineEdit:39
osgUI::Validator
Definition osgUI/Validator:24
osgUI::Widget
Definition osgUI/Widget:29
osgUI::Widget::runCallbacks
bool runCallbacks(const std::string &name, osg::Parameters &inputParameters, osg::Parameters &outputParameters)
Definition osgUI/Widget:133
osg::CopyOp
Definition CopyOp:41
osg::CopyOp::SHALLOW_COPY
@ SHALLOW_COPY
Definition CopyOp:47
osg::ref_ptr
Definition ref_ptr:32
osgUI
Definition AlignmentSettings:23
OSGUI_EXPORT
#define OSGUI_EXPORT
Definition osgUI/Export:40
Validator
Widget