[Gcblue-commits] gcb_wx/include/graphics tcNumberWidget.h,NONE,1.1

[Dewitt C. <ddc...@us...>]

Update of /cvsroot/gcblue/gcb_wx/include/graphics
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv11018/include/graphics

Added Files:
	tcNumberWidget.h 
Log Message:


--- NEW FILE: tcNumberWidget.h ---
/**  
**  @file tcNumberWidget.h
*/
/*  Copyright (C) 2004 Dewitt Colclough (de...@tw...)
**  All rights reserved.

**  This file is part of the Global Conflict Blue (GCB) program.
**  GCB is free software; you can redistribute it and/or modify
**  it under the terms of version 2 of the GNU General Public License as 
**  published by the Free Software Foundation.

**  GCB 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 GCB; if not, write to the Free Software
**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/



#ifndef _TCNUMBERWIDGET_H_
#define _TCNUMBERWIDGET_H_

#if _MSC_VER > 1000
#pragma once
#endif 

#include "tc3DWindow.h"
#include <string>

namespace osg
{
	class Texture2D;
}

class TiXmlNode;

/**
* GUI widget class derived from tc3DWindow.
* Used to adjust and display float parameter graphically
*/
class tcNumberWidget : public tc3DWindow
{
public:
    virtual void Draw();
    std::string GetCaption() const {return caption;}
 
    void SetBackgroundAlpha(float val);
    void SetCaption(std::string s) {caption = s;}
    void SetFontSize(float size);
    void SetSendRedraw(bool state);
    void SetSoundEffect(int effect) {soundEffect = effect;}

    tcNumberWidget(float& param, tc3DWindow *parent, const wxPoint& pos, const wxSize& size,
            const wxString& name = "NumberWidget");

    virtual ~tcNumberWidget();

protected:
    float& val;  ///< reference to parameter to adjust

    std::string caption;
   
    bool isMouseOver;
    int soundEffect;
    float fontSize;

    float backgroundAlpha;  ///< transparency value for solid color background
    bool sendRedraw;
    bool autoChange; ///< true if mouse is down long enough, val will auto increment/decrement
    float changeIncrement;
    bool leftButtonDown; ///< true if left button is down
    unsigned int buttonDownTime;

    virtual void OnEnterWindow(wxMouseEvent& event);
    virtual void OnLButtonDown(wxMouseEvent& event);
    virtual void OnLButtonUp(wxMouseEvent& event);
    virtual void OnLeaveWindow(wxMouseEvent& event);
    virtual void OnRButtonDown(wxMouseEvent& event);

    void SendRedraw();
    void UpdateAutoChange();
};

#endif