ColorMapDlg.h

//
// Name: ColorMapDlg.h
//
// Copyright (c) 2004-2011 Virtual Terrain Project
// Free for all uses, see license.txt for details.
//

#ifndef __ColorMapDlg_H__
#define __ColorMapDlg_H__

#ifndef WX_PRECOMP
    #include "wx/wx.h"
#endif

#include "wx/imaglist.h"
#include "wx/colourdata.h"

#include "vtui_UI.h"
#include "AutoDialog.h"
#include "vtdata/HeightField.h"

// WDR: class declarations

//----------------------------------------------------------------------------
// ColorMapDlg
//----------------------------------------------------------------------------

class ColorMapDlg: public ColorMapDlgBase
{
public:
    // constructors and destructors
    ColorMapDlg( wxWindow *parent, wxWindowID id,
        const wxString& title,
        const wxPoint& pos = wxDefaultPosition,
        const wxSize& size = wxDefaultSize,
        long style = wxDEFAULT_DIALOG_STYLE );

    // WDR: method declarations for ColorMapDlg
    wxButton* GetSave()  { return (wxButton*) FindWindow( ID_SAVE_CMAP ); }
    wxTextCtrl* GetHeightToAdd()  { return (wxTextCtrl*) FindWindow( ID_HEIGHT_TO_ADD ); }
    wxButton* GetDeleteColor()  { return (wxButton*) FindWindow( ID_DELETE_ELEVATION ); }
    wxButton* GetChangeColor()  { return (wxButton*) FindWindow( ID_CHANGE_COLOR ); }
    wxListCtrl* GetList()  { return (wxListCtrl*) FindWindow( ID_COLORLIST ); }
    wxTextCtrl* GetCmapFile()  { return (wxTextCtrl*) FindWindow( ID_CMAP_FILE ); }

    void SetFile(const char *fname);
    void UpdateItems();

private:
    // WDR: member variable declarations for ColorMapDlg
    ColorMap    m_cmap;
    wxString    m_strFile;
    float       m_fHeight;
    bool        m_bRelative, m_bBlend;
    long        m_iItem;
    wxColourData m_ColorData;
    wxColour    m_Color;
    wxImageList m_imlist;

private:
    // WDR: handler declarations for ColorMapDlg
    void OnLoad( wxCommandEvent &event );
    void OnSave( wxCommandEvent &event );
    void OnSaveAs( wxCommandEvent &event );
    void OnAdd( wxCommandEvent &event );
    void OnDeleteColor( wxCommandEvent &event );
    void OnChangeColor( wxCommandEvent &event );
    void OnItemSelected( wxListEvent &event );
    void OnInitDialog(wxInitDialogEvent& event);

    void UpdateEnabling();
    bool AskColor(RGBi &rgb);

private:
    DECLARE_EVENT_TABLE()
};

#endif  // __ColorMapDlg_H__