/*---------------------------------------------------------------------------*

  Copyright (C) Nintendo.  All rights reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

 *---------------------------------------------------------------------------*/
 
////////////////////////////////////////////////////
//
// Button functions
//
////////////////////////////////////////////////////

Button* Button::Add(const Button& item)
{
    Button* pItem = new Button(item);
    item.window->menuItems.push_back(pItem);
    item.window->AddTabbing(pItem);
    return pItem;
}
    
	// Updates the button
bool Button::Update()
{
	int status;
	
		// We don't care as much if the cursor isn't being triggered
	if (PositiveTriggered())
		status = 2;
	else
		status = 1;
	
		// See if we just hit something
	if (CursorColliding(this->x, this->y, this->width, this->height))
		this->status = status;
	else
		this->status = 0;
	
	if (this->status == 2)
        this->func(this->funcExtra);
	
	return (this->status == 0);
}

	// Draws the button
void Button::Draw()
{
	CVec4 color = colorFunc(status);
	
	if (tex)
		DrawTexQuad(*tex, position, size, color);
	else
		DrawBox(position, size, color);
    
    if (text.text[0])
        DrawTextCenter(text.text, CVec3(x, y, z + 0.0001), CVec2(width, height * 0.8), CVec4(1.0 - color.r, 1.0 - color.g, 1.0 - color.b));
}

void Button::Reset()
{
    if (this->status > 0)
        this->status = 0;
}