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LogoWindow.h

Go to the documentation of this file.

#ifndef Impala_Visualization_LogoWnd_h
#define Impala_Visualization_LogoWnd_h

#include "Core/Array/Arrays.h"
#include "OglGui/Window.h"

namespace Impala
{
namespace Visualization
{


class LogoWindow : public Window
{
public:
    typedef Core::Array::Array2dVec3UInt8 Array2dVec3UInt8;

    LogoWindow(int x, int y, Array2dVec3UInt8* logoIm, bool logoAnim,
               int aWidth=-1, int aHeight=-1) :
        Window(x, y, CompWidth(logoIm, logoAnim, aHeight),
               CompHeight(logoIm, logoAnim, aHeight), !logoAnim)
    {
        Init2(logoIm, logoAnim);
    }

    LogoWindow(OglGui::Window* parent, Array2dVec3UInt8* logoIm,
               bool logoAnim, int aWidth=-1, int aHeight=-1) :
        Window(parent, CompWidth(logoIm, logoAnim, aHeight),
               CompHeight(logoIm, logoAnim, aHeight), !logoAnim)
    {
        Init2(logoIm, logoAnim);
    }

    LogoWindow(OglGui::Window* parent, int x, int y, bool xyUpperRight,
               Array2dVec3UInt8* logoIm, bool logoAnim, int aWidth=-1,
               int aHeight=-1) :
        Window(parent, x, y, 50, 50, !logoAnim)
    {
        int width = CompWidth(logoIm, logoAnim, aHeight);
        int height = CompHeight(logoIm, logoAnim, aHeight);
        SetDimensions(CompX(x, xyUpperRight, width),
                      CompY(y, xyUpperRight, height), width, height);
        Init2(logoIm, logoAnim);
    }

    // RvB: Added this one in playfull mood
    LogoWindow(OglGui::Window* parent, bool trans, int x, int y, int w, int h,
               Array2dVec3UInt8* logoIm, bool logoAnim) :
        Window(parent, x, y, w, h, !logoAnim)
    {
        Init2(logoIm, logoAnim);
        if (trans)
            SetBackground(0x0);
    }

private:

    int
    CompWidth(Array2dVec3UInt8* logoIm, bool logoAnim, int aWidth)
    {
        if (logoAnim)
        {
            if (aWidth != -1)
                return aWidth;
        }
        if (logoIm)
            return logoIm->CW()+2;
        return 200;
    }

    int
    CompHeight(Array2dVec3UInt8* logoIm, bool logoAnim, int aHeight)
    {
        if (logoAnim)
        {
            if (aHeight != -1)
                return aHeight;
        }
        if (logoIm)
            return logoIm->CH()+2;
        return 200;
    }

    int
    CompX(int x, bool xyUpperRight, int width)
    {
        if (xyUpperRight)
            return x - width;
        return x;
    }

    int
    CompY(int y, bool xyUpperRight, int height)
    {
        if (xyUpperRight)
            return y - height;
        return y;
    }

    void
    Init2(Array2dVec3UInt8* logoIm, bool logoAnim)
    {

        if (logoAnim)
        {
            MNAnimFuncs(GetOGLWND());
        }
        else
        {
            SetAllowRepositionViewers(false);
            if (logoIm)
            {
                UpdateView(0, logoIm, "Direct", 1.0, 0);
                int x = WndWidth() / 2 - (logoIm->CW() / 2);
                int y = WndHeight() / 2 - (logoIm->CH() / 2);
                GetView(0)->SetDimensions2D(x, y, RETAIN, RETAIN);
            }
        }
    }

};

} // namespace Visualization
} // namespace Impala

#endif

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