|| || || || || || || ||

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GroupBox.h

Go to the documentation of this file.

#ifndef OglGui_GroupBox_h
#define OglGui_GroupBox_h

#ifndef OglGui_Window_h
#include "OglGui/Window.h"
#endif

namespace OglGui
{

class GroupBox: public Window
{
public:

    GroupBox(int x, int y, int w, int h, strconst label,
             int borderType=BEV_ETCHED, float roundness=0)
        : Window(x, y, w, h, true)
    {
        Init(label, borderType, roundness);
    }

    GroupBox(Window* parent, int w, int h, strconst label,
             int borderType=BEV_ETCHED, float roundness=0)
        : Window(parent, w, h, true)
    {
        Init(label, borderType, roundness);
    }

    GroupBox(Window* parent, int x, int y, int w, int h, strconst label,
             int borderType=BEV_ETCHED, float roundness=0)
        : Window(parent, x, y, w, h, true)
    {
        Init(label, borderType, roundness);
    }

    void SetText(strconst txt)
    {
        mLabel = txt;
    }

    // specialization of base classes

    virtual void DisplayFunc()
    {
        int     wndH = mOglWnd->height;
        int     tW, tH;

        Window::DisplayFunc();

        OGC oldOGC;
        OGCSave(&oldOGC);

        oglSys.GetTextExtent(mOglWnd, (char *) mLabel.c_str(), &tW, &tH);
        if (mDoTextShadow)
            oglSys.ShadowPrintf(mOglWnd, 12, wndH-tH, mShadowColor,
                                GetForeground(), "%s", (char *) mLabel.c_str());
        else
            oglSys.PosColPrintf(mOglWnd, 12, wndH-tH, GetForeground(),
                                "%s", (char *) mLabel.c_str());

        OGCRestore(&oldOGC);
    }

private:

    void Init(strconst label, int borderType, float r)
    {
        if (r != 0.0f)
            SetRoundness(r, r, r, r);

        mLabel = label;
        mDoTextShadow = true;
        mShadowColor = oglLIGHTGREY;

        SetBorderType(borderType);
        SetDisableOGLViewKeys(true);
        SetDisableOGLViewMouse(true);
    }

    std::string mLabel;
    bool        mDoTextShadow;
    ULONG       mShadowColor;

};

} // namespace OglGui

#endif // GroupBox_h

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