cmndata.h

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/////////////////////////////////////////////////////////////////////////////
// Name:        cmndata.h
// Purpose:     Common GDI data classes
// Author:      Julian Smart and others
// Modified by:
// Created:     01/02/97
// RCS-ID:      $Id: cmndata.h,v 1.53 2005/04/01 16:26:10 SC Exp $
// Copyright:   (c)
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_CMNDATA_H_BASE_
#define _WX_CMNDATA_H_BASE_

#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "cmndata.h"
#endif

#include "wx/window.h"
#include "wx/font.h"
#include "wx/encinfo.h"
#include "wx/colour.h"
#include "wx/gdicmn.h"

#if wxUSE_STREAMS
#include "wx/stream.h"
#endif


class WXDLLEXPORT wxPrintNativeDataBase;


class WXDLLEXPORT wxColourData: public wxObject
{
public:
    wxColourData();
    wxColourData(const wxColourData& data);
    ~wxColourData();

    void SetChooseFull(bool flag) { m_chooseFull = flag; }
    bool GetChooseFull() const { return m_chooseFull; }
    void SetColour(const wxColour& colour) { m_dataColour = colour; }
    const wxColour& GetColour() const { return m_dataColour; }
    wxColour& GetColour() { return m_dataColour; }

    // Array of 16 custom colours
    void SetCustomColour(int i, const wxColour& colour);
    wxColour GetCustomColour(int i);

    void operator=(const wxColourData& data);

public:
    wxColour        m_dataColour;
    wxColour        m_custColours[16];
    bool            m_chooseFull;

private:
    DECLARE_DYNAMIC_CLASS(wxColourData)
};

class WXDLLEXPORT wxFontData: public wxObject
{
public:
    wxFontData();
    ~wxFontData();

    wxFontData(const wxFontData& data)
        : wxObject()
        , m_fontColour(data.m_fontColour)
        , m_showHelp(data.m_showHelp)
        , m_allowSymbols(data.m_allowSymbols)
        , m_enableEffects(data.m_enableEffects)
        , m_initialFont(data.m_initialFont)
        , m_chosenFont(data.m_chosenFont)
        , m_minSize(data.m_minSize)
        , m_maxSize(data.m_maxSize)
        , m_encoding(data.m_encoding)
        , m_encodingInfo(data.m_encodingInfo)
    {
    }

    wxFontData& operator=(const wxFontData& data)
    {
        wxObject::operator=(data);
        m_fontColour     = data.m_fontColour;
        m_showHelp       = data.m_showHelp;
        m_allowSymbols   = data.m_allowSymbols;
        m_enableEffects  = data.m_enableEffects;
        m_initialFont    = data.m_initialFont;
        m_chosenFont     = data.m_chosenFont;
        m_minSize        = data.m_minSize;
        m_maxSize        = data.m_maxSize;
        m_encoding     = data.m_encoding;
        m_encodingInfo = data.m_encodingInfo;
        return *this;
    }

    void SetAllowSymbols(bool flag) { m_allowSymbols = flag; }
    bool GetAllowSymbols() const { return m_allowSymbols; }

    void SetColour(const wxColour& colour) { m_fontColour = colour; }
    wxColour &GetColour() { return m_fontColour; }

    void SetShowHelp(bool flag) { m_showHelp = flag; }
    bool GetShowHelp() const { return m_showHelp; }

    void EnableEffects(bool flag) { m_enableEffects = flag; }
    bool GetEnableEffects() const { return m_enableEffects; }

    void SetInitialFont(const wxFont& font) { m_initialFont = font; }
    wxFont GetInitialFont() const { return m_initialFont; }

    void SetChosenFont(const wxFont& font) { m_chosenFont = font; }
    wxFont GetChosenFont() const { return m_chosenFont; }

    void SetRange(int minRange, int maxRange) { m_minSize = minRange; m_maxSize = maxRange; }

    // encoding info is split into 2 parts: the logical wxWin encoding
    // (wxFontEncoding) and a structure containing the native parameters for
    // it (wxNativeEncodingInfo)
    wxFontEncoding GetEncoding() const { return m_encoding; }
    void SetEncoding(wxFontEncoding encoding) { m_encoding = encoding; }

    wxNativeEncodingInfo& EncodingInfo() { return m_encodingInfo; }

public:
    wxColour        m_fontColour;
    bool            m_showHelp;
    bool            m_allowSymbols;
    bool            m_enableEffects;
    wxFont          m_initialFont;
    wxFont          m_chosenFont;
    int             m_minSize;
    int             m_maxSize;

private:
    wxFontEncoding       m_encoding;
    wxNativeEncodingInfo m_encodingInfo;

private:
    DECLARE_DYNAMIC_CLASS(wxFontData)
};

#if wxUSE_PRINTING_ARCHITECTURE
/*
 * wxPrintData
 * Encapsulates printer information (not printer dialog information)
 */

enum wxPrintBin
{
    wxPRINTBIN_DEFAULT,

    wxPRINTBIN_ONLYONE,
    wxPRINTBIN_LOWER,
    wxPRINTBIN_MIDDLE,
    wxPRINTBIN_MANUAL,
    wxPRINTBIN_ENVELOPE,
    wxPRINTBIN_ENVMANUAL,
    wxPRINTBIN_AUTO,
    wxPRINTBIN_TRACTOR,
    wxPRINTBIN_SMALLFMT,
    wxPRINTBIN_LARGEFMT,
    wxPRINTBIN_LARGECAPACITY,
    wxPRINTBIN_CASSETTE,
    wxPRINTBIN_FORMSOURCE,

    wxPRINTBIN_USER
};


class WXDLLEXPORT wxPrintData: public wxObject
{
public:
    wxPrintData();
    wxPrintData(const wxPrintData& printData);
    ~wxPrintData();

    int GetNoCopies() const { return m_printNoCopies; }
    bool GetCollate() const { return m_printCollate; }
    int  GetOrientation() const { return m_printOrientation; }

    // Is this data OK for showing the print dialog?
    bool Ok() const ;

    const wxString& GetPrinterName() const { return m_printerName; }
    bool GetColour() const { return m_colour; }
    wxDuplexMode GetDuplex() const { return m_duplexMode; }
    wxPaperSize GetPaperId() const { return m_paperId; }
    const wxSize& GetPaperSize() const { return m_paperSize; } // Not used yet: confusable with paper size
                                                                      // in wxPageSetupDialogData
    wxPrintQuality GetQuality() const { return m_printQuality; }
    wxPrintBin GetBin() const { return m_bin; }
    wxPrintMode GetPrintMode() const { return m_printMode; }

    void SetNoCopies(int v) { m_printNoCopies = v; }
    void SetCollate(bool flag) { m_printCollate = flag; }
    void SetOrientation(int orient) { m_printOrientation = orient; }

    void SetPrinterName(const wxString& name) { m_printerName = name; }
    void SetColour(bool colour) { m_colour = colour; }
    void SetDuplex(wxDuplexMode duplex) { m_duplexMode = duplex; }
    void SetPaperId(wxPaperSize sizeId) { m_paperId = sizeId; }
    void SetPaperSize(const wxSize& sz) { m_paperSize = sz; }
    void SetQuality(wxPrintQuality quality) { m_printQuality = quality; }
    void SetBin(wxPrintBin bin) { m_bin = bin; }
    void SetPrintMode(wxPrintMode printMode) { m_printMode = printMode; }

    wxString GetFilename() const { return m_filename; }
    void SetFilename( const wxString &filename ) { m_filename = filename; }
    
    void operator=(const wxPrintData& data);

    char* GetPrivData() const { return m_privData; }
    int GetPrivDataLen() const { return m_privDataLen; }
    void SetPrivData( char *privData, int len );
   

#if WXWIN_COMPATIBILITY_2_4
    // PostScript-specific data
    wxString GetPrinterCommand() const;
    wxString GetPrinterOptions() const;
    wxString GetPreviewCommand() const;