C_PALETTE.h

#pragma once

#include "QFog_constants.h"

#include "C_COLOR_SWATCH.h"


enum PALETTE_TOOL { no_tool=0,
    selection_tool=1, drag_tool, open_tool,
    rotation_tool, paint_tool, copy_color_tool, 
    arrow_tool,  arrow_source_tool,
    beam_spl_tool,
    custom_nd_tool,
    det_nd_tool,
    pol_rot_tool,
    polarizer_tool,
    qbit_rot_tool,
    sg_magnet_tool
    };      
    //bi_nd selector is NOT a palette tool: 
    //a palette tool is global over documents, but a bi node tool isn't!
const PALETTE_TOOL  first_nd_tool = beam_spl_tool;

//For inspiration, see CSimplePalette in WindDiag PP example
//******************************************
class   C_PALETTE : public LWindow, public LListener
{

protected:
    LTable  *           its_table_p;
    LPopupButton  * its_popup_p;

    C_COLOR_SWATCH  *   its_swatch_p;
    PALETTE_TOOL        its_cur_tool;

public:

    C_PALETTE(LStream  * inStream);
    C_PALETTE();
    VOID    FinishCreateSelf();
    virtual   ~C_PALETTE();

    PALETTE_TOOL        get_cur_tool();
    VOID                set_cur_tool(PALETTE_TOOL tool);

    const RGBColor  &   get_cur_color();
    VOID                set_cur_color(const RGBColor  &  color);
    

    USHORT  get_cur_popup_item() const;
    VOID    ListenToMessage(MessageT    inMessage, VOID  *  ioParam );
            
};
#pragma mark -



//******************************************
inline
PALETTE_TOOL    C_PALETTE::get_cur_tool()
{   
    return  its_cur_tool;
}
//******************************************
inline
VOID    C_PALETTE::set_cur_tool(
PALETTE_TOOL    tool)   //in
{
    its_cur_tool = tool;
}
//******************************************
inline
const RGBColor  &   C_PALETTE::get_cur_color()
{
    return  its_swatch_p->get_cur_color();
}
//******************************************
inline
VOID    C_PALETTE::set_cur_color(
const RGBColor  & color)    //in
{
    its_swatch_p->set_cur_color(color);
}