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ColorsNamed.h

Go to the documentation of this file.

//345678901234567890123456789012345678901234567890123456789012345678901234567890
// Author: Richard van Balen, for University of Amsterdam

#ifndef OglGui_ColorsNamed_h
#define OglGui_ColorsNamed_h

#include "OglGui/Animator.h"
#ifndef OglGui_ScrollWnd_h
#include "OglGui/ScrollWnd.h"
#endif

#include "OglGui/ColorsNamedListener.h"

namespace OglGui {

class ColorsNamed : public ScrollWnd,
                    public WindowListener
{
public:
    const static int    PREF_H = 252;
    const static int    PREF_W  = 200;

    ColorsNamed(int x, int y, int w, int h, bool shaded=false) :
        ScrollWnd(x,y,w,h,true,1,0)
    {
        Init(w,h,shaded);
    }

    ColorsNamed(Window* parent, int w, int h, bool shaded=false) :
        ScrollWnd(parent,w,h,true,1,0)
    {
        Init(w,h,shaded);
    }

    ColorsNamed(Window* parent, int x, int y, int w, int h, bool shaded=false) :
        ScrollWnd(parent,x,y,w,h,true,1,0)
    {
        Init(w,h,shaded);
    }

    void SetColorsNamedListener(ColorsNamedListener* l, void* userData=0)
    {
        mListener = l;
        mListenerData = userData;
    }

    virtual void
    WindowMouseEvent(Window *src, int msg, int but, int state,
                     int x, int y, void* userData )
    {
        if (!mListener)
            return;
        if (msg == oglMouseDown || msg == oglMouseDblClick)
        {
            StaticText* txt   = (StaticText*) src;
            StaticText* txt2  = (StaticText*) userData;
            ULONG       col   = src->GetBorderBackground();
            std::string str   = txt2 ? txt2->GetText() : txt->GetText();

            mListener->OnColorName(this, str, col, msg, mListenerData);
        }
    }


private:
    void Init(int w, int h, bool shaded)
    {
        Window* parent = ContentPane();
        char*   str;

        int i = 0;
        while(str = GetOglColorName(i))
            i++;

        int cellW = (shaded ? 164 : 134);
        int cpW   = 8 + ((i/8)+1)* cellW;
        int cpH   = 8 + 8*28;
        parent->SetDimensions(cpW,cpH);

        i = 0;
        StaticText* txt;
        while(str = GetOglColorName(i))
        {
            txt = new StaticText(parent,4+cellW*(i/8),cpH-32-(i%8)*28,
                                 128,26,str);
            int   r, g, b;
            OglColorStr2RGB(str, &r, &g, &b);
            ULONG bg = ARGB2COLOR(255,r,g,b);
            txt->SetBorderType(BEV_ETCHED);
            txt->SetBorderFillShaded(shaded ? 2 : 0);
            txt->SetBorderBackground(bg);
            txt->SetWindowListener(this);

            if (shaded)
            {
                txt = new StaticText(parent,4+cellW*(i/8)+130,cpH-32-(i%8)*28,
                                     26,26, "");
                txt->SetBorderType(BEV_ETCHED);
                txt->SetBorderFillShaded(0);
                txt->SetBorderBackground(bg);
                txt->SetWindowListener(this, (void*) txt);
            }
            i++;
        }
        parent->SetAllowChildScaling(true);
        parent->ScaleChildren(0,0);
        parent->ConnectTo(this,B2B|T2T);
        parent->SetAllowChildScaling(false);
        mListener = 0;
        //new Animator(parent,0,0,40,40);
    }

/*
    void Init(int w, int h, bool shaded)
    {
        Window* parent = ContentPane();

        int i = 0;
        while(oglStrColors[i][0])
            i++;

        int cellW = (shaded ? 164 : 134);
        int cpW   = 8 + ((i/8)+1)* cellW;
        int cpH   = 8 + 8*28;
        parent->SetDimensions(cpW,cpH);

        i = 0;
        StaticText* txt;
        while(oglStrColors[i][0])
        {
            txt = new StaticText(parent,4+cellW*(i/8),cpH-32-(i%8)*28,
                                 128,26,oglStrColors[i][0]);
            int   r, g, b;
            OglColorStr2RGB(oglStrColors[i][0], &r, &g, &b);
            ULONG bg = ARGB2COLOR(255,r,g,b);
            txt->SetBorderType(BEV_ETCHED);
            txt->SetBorderFillShaded(shaded ? 2 : 0);
            txt->SetBorderBackground(bg);
            txt->SetWindowListener(this);

            if (shaded)
            {
                txt = new StaticText(parent,4+cellW*(i/8)+130,cpH-32-(i%8)*28,
                                     26,26, "");
                txt->SetBorderType(BEV_ETCHED);
                txt->SetBorderFillShaded(0);
                txt->SetBorderBackground(bg);
                txt->SetWindowListener(this, (void*) txt);
            }
            i++;
        }
        parent->SetAllowChildScaling(true);
        parent->ScaleChildren(0,0);
        parent->ConnectTo(this,B2B|T2T);
        parent->SetAllowChildScaling(false);
        mListener = 0;
        //new Animator(parent,0,0,40,40);
    }
*/
    ColorsNamedListener*    mListener;
    void*                   mListenerData;
};
} // namespace OglGui

#endif

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