include/gui/textbox.h

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#ifndef _VGUI_TEXTBOX_H
#define _VGUI_TEXTBOX_H

/* textbox.h */
#include "gui/gui.h"

namespace VGUI
{
        class TextBox : public Widget
        {
        private:
                TEXTURE_HANDLE textbox_tex, cursor_tex, highlight_tex;
                bool l_down, r_down, bkspc_down, del_down, mbtn_down, cursor_on;
                string value, setting, accepts;
                float spacing, tex_width, tex_height;
                string::size_type cursor_pos, highlight_start, highlight_end;
                Uint32 last_blink;

        public:
                TextBox();
                TextBox( Widget *w );
                ~TextBox();

                void Draw();
                void Draw( float opacity );
                void Save();
                bool MouseOver( float x, float y );
                string MousePress( float x, float y );
                string MouseRelease( float x, float y );
                void ResetValue();
                void IncValuePress();
                void DecValuePress();
                void BackspacePress();
                void DeletePress();
                void IncValueRelease();
                void DecValueRelease();
                void BackspaceRelease();
                void DeleteRelease();
                void Release();
                void EnterText( SDLKey key );

                string GetValue() { return value; }
                string GetSetting() { return setting; }
                float GetSpacing() { return spacing; }
                string GetAccepts() { return accepts; }
                void SetValue( string new_value ) { value = new_value; }
                void SetSetting( string new_setting ) { setting = new_setting; }
                void SetSpacing( float new_spacing );
                void SetAccepts( string new_accepts ) { accepts = new_accepts; }
        };
}

#endif // _VGUI_TEXTBOX_H

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