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/*
* Copyright 2010 Inalogic® Inc.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License, as
* published by the Free Software Foundation; either version 2.1 or 3.0
* of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the applicable version of the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of both the GNU Lesser General Public
* License along with this program. If not, see <http://www.gnu.org/licenses/>
*
* Authored by: Jay Taoko <jaytaoko@inalogic.com>
*
*/
#ifndef PROGRESS_BAR_H
#define PROGRESS_BAR_H
#include "Nux/RangeValue.h"
namespace nux
{
class ProgressBar: public View
{
NUX_DECLARE_OBJECT_TYPE(ProgressBar, View);
public:
ProgressBar(NUX_FILE_LINE_PROTO);
~ProgressBar();
//! Get state of the progress bar.
/*!
@return The state of the progress bar. A value between 0.0 and 1.0.
*/
float GetProgress();
//! Set state of the progress bar.
/*!
@progress A value between 0.0 and 1.0.
*/
void SetProgress(float progress);
protected:
virtual void Draw (GraphicsEngine& graphics_engine, bool force_draw);
private:
float progress_;
};
}
#endif // PROGRESS_BAR_H
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