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/*=========================================================================*/
/* DRIVERS.C - 10/02/95 */
/* Suporte para os drivers do CD. */
/*=========================================================================*/
/*- Bibliotecas padrao usadas: --------------------------------------------*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/*- Inclusao das bibliotecas IUP e CD: ------------------------------------*/
#include <iup.h>
#include <cd.h>
#include <cdiup.h>
/*- Prototypes e declaracoes do CDTest: -----------------------------------*/
#include "cdtest.h"
/*- Contexto do CDTest (declarado em CDTEST.C): ---------------------------*/
extern tCTC ctgc;
#ifdef CDTEST_WIN32
#define CLIPBOARD_WIN32
#define WMF
#define PRINTER
#endif
#define CLIPBOARD
#define CGM
#define MF
#define PS
#define DXF
#define DGN
#define PDF
static int LoadCanvas(char* ctx_name, cdContext* ctx, char *filename)
{
if (IupGetFile(filename) == 0)
{
newmetafile(filename, ctx);
cdActivate(ctgc.iup_canvas);
cdWriteMode(CD_REPLACE);
cdLineStyle(CD_CONTINUOUS);
cdLineWidth(1);
cdBackground(CD_WHITE);
cdBackOpacity(CD_TRANSPARENT);
cdForeground(CD_BLACK);
cdInteriorStyle(CD_SOLID);
if (ctgc.stretch_play)
{
cdPlay(ctx, 0, ctgc.w-1, 0, ctgc.h-1, filename);
sprintf(ctgc.status_line, "cdPlay(%s, 0, %d, 0, %d, %s)", ctx_name, ctgc.w-1, ctgc.h-1, filename);
}
else
{
cdPlay(ctx, 0, 0, 0, 0, filename);
sprintf(ctgc.status_line, "cdPlay(%s, 0, 0, 0, 0, %s)", ctx_name, filename);
}
set_status();
}
return IUP_DEFAULT;
}
static int SaveCanvas(char* ctx_name, cdContext* ctx, char *data)
{
cdCanvas *canvas;
canvas = cdCreateCanvas(ctx, data);
if (!canvas)
{
IupMessage("Error!", "Can not create canvas.");
return IUP_DEFAULT;
}
cdActivate(canvas);
cdPattern(10, 10, ctgc.pattern);
cdStipple(10, 10, ctgc.stipple);
cdInteriorStyle(CD_SOLID);
if (ctgc.sim == 1)
cdSimulate(CD_SIM_ALL);
else
cdSimulate(CD_SIM_NONE);
putlist(canvas);
cdKillCanvas(canvas);
return IUP_DEFAULT;
}
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para o clipboard do Windows, vetorial. */
/*-------------------------------------------------------------------------*/
#ifdef CLIPBOARD
#include <cdclipbd.h>
static int fClipBoard(void)
{
char data[1000];
sprintf(data, "%dx%d %g", ctgc.w, ctgc.h, ctgc.res);
return SaveCanvas("CD_CLIPBOARD", CD_CLIPBOARD, data);
}
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para o clipboard do Windows, BitMap. */
/*-------------------------------------------------------------------------*/
static int fClipBoardBitmap(void)
{
char data[1000];
sprintf(data, "%dx%d %g -b", ctgc.w, ctgc.h, ctgc.res);
return SaveCanvas("CD_CLIPBOARD", CD_CLIPBOARD, data);
}
static int fClipBoardMetafile(void)
{
char data[1000];
#ifdef WIN32
sprintf(data, "%gx%g %g -m", ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
#else
sprintf(data, "%p %gx%g %g", IupGetAttribute(IupGetHandle("cnvMain"), "XDISPLAY"), ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
#endif
return SaveCanvas("CD_CLIPBOARD", CD_CLIPBOARD, data);
}
static int fClipBoardPaste(void)
{
char* data;
newmetafile("", CD_CLIPBOARD);
cdActivate(ctgc.iup_canvas);
cdWriteMode(CD_REPLACE);
cdLineStyle(CD_CONTINUOUS);
cdLineWidth(1);
cdBackground(CD_WHITE);
cdBackOpacity(CD_TRANSPARENT);
cdForeground(CD_BLACK);
cdInteriorStyle(CD_SOLID);
#ifdef WIN32
data = "";
#else
data = IupGetAttribute(IupGetHandle("cnvMain"), "XDISPLAY");
#endif
if (ctgc.stretch_play)
{
cdPlay(CD_CLIPBOARD, 0, ctgc.w-1, 0, ctgc.h-1, data);
sprintf(ctgc.status_line, "cdPlay(CD_CLIPBOARD, 0, %d, 0, %d, \"\")", ctgc.w-1, ctgc.h-1);
}
else
{
cdPlay(CD_CLIPBOARD, 0, 0, 0, 0, data);
sprintf(ctgc.status_line, "cdPlay(CD_CLIPBOARD, 0, 0, 0, 0, \"\")");
}
set_status();
return IUP_DEFAULT;
}
#endif
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo PostScript. */
/*-------------------------------------------------------------------------*/
#ifdef PS
#include <cdps.h>
static int fPS(void)
{
char filename[1024]="*.ps";
char data[1024];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s -s%d", filename, (int)(ctgc.res * 25.4));
return SaveCanvas("CD_PS", CD_PS, data);
}
return IUP_DEFAULT;
}
static int fEPS(void)
{
char filename[1024]="*.eps";
char data[1024];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s -s%d -e -l0 -r0 -t0 -b0", filename, (int)(ctgc.res * 25.4));
return SaveCanvas("CD_PS", CD_PS, data);
}
return IUP_DEFAULT;
}
#endif
#ifdef PDF
#include <cdpdf.h>
static int fPDF(void)
{
char filename[1024]="*.pdf";
char data[1024];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s -s%d", filename, (int)(ctgc.res * 25.4));
return SaveCanvas("CD_PDF", CD_PDF, data);
}
return IUP_DEFAULT;
}
#endif
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo CGM. */
/*-------------------------------------------------------------------------*/
#ifdef CGM
#include <cdcgm.h>
static int fCGMb(void)
{
char filename[1024]="*.cgm";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %gx%g %g", filename, ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
return SaveCanvas("CD_CGM", CD_CGM, data);
}
return IUP_DEFAULT;
}
static int fCGMt(void)
{
char filename[1024]="*.cgm";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %gx%g %g -t", filename, ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
return SaveCanvas("CD_CGM", CD_CGM, data);
}
return IUP_DEFAULT;
}
static int fPlayCGM(void)
{
char filename[1024]="*.cgm";
return LoadCanvas("CD_CGM", CD_CGM, filename);
}
#endif
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo DXF. */
/*-------------------------------------------------------------------------*/
#ifdef DXF
#include <cddxf.h>
static int fDXF(void)
{
char filename[1024]="*.dxf";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %gx%g %g", filename, ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
return SaveCanvas("CD_DXF", CD_DXF, data);
}
return IUP_DEFAULT;
}
#endif
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo DGN. */
/*-------------------------------------------------------------------------*/
#ifdef DGN
#include <cddgn.h>
static int fDGN(void)
{
char filename[1024]="*.dgn";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %gx%g %g -sseed2d.dgn", filename, ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
return SaveCanvas("CD_DGN", CD_DGN, data);
}
return IUP_DEFAULT;
}
#endif
#ifdef MF
#include <cdmf.h>
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo metafile do CD. */
/*-------------------------------------------------------------------------*/
static int fMF(void)
{
char filename[1024]="*.mf";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %gx%g %g", filename, ((double)ctgc.w)/ctgc.res, ((double)ctgc.h)/ctgc.res, ctgc.res);
return SaveCanvas("CD_METAFILE", CD_METAFILE, data);
}
return IUP_DEFAULT;
}
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo metafile do CD. */
/*-------------------------------------------------------------------------*/
static int fPlayMF(void)
{
char filename[1024]="*.mf";
return LoadCanvas("CD_METAFILE", CD_METAFILE, filename);
}
#endif
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo WMF. */
/*-------------------------------------------------------------------------*/
#ifdef WMF
#include <cdwmf.h>
static int fWMF(void)
{
char filename[1024]="*.wmf";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %dx%d %g", filename, ctgc.w, ctgc.h, ctgc.res);
return SaveCanvas("CD_WMF", CD_WMF, data);
}
return IUP_DEFAULT;
}
static int fPlayWMF(void)
{
char filename[1024]="*.wmf";
return LoadCanvas("CD_WMF", CD_WMF, filename);
}
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para um arquivo EMF. */
/*-------------------------------------------------------------------------*/
#include <cdemf.h>
static int fEMF(void)
{
char filename[1024]="*.emf";
char data[1000];
if (IupGetFile(filename)>=0)
{
sprintf(data, "%s %dx%d %g", filename, ctgc.w, ctgc.h, ctgc.res);
return SaveCanvas("CD_EMF", CD_EMF, data);
}
return IUP_DEFAULT;
}
static int fPlayEMF(void)
{
char filename[1024]="*.emf";
return LoadCanvas("CD_EMF", CD_EMF, filename);
}
#endif
/*-------------------------------------------------------------------------*/
/* Copia o conteudo do canvas para a impressora. */
/*-------------------------------------------------------------------------*/
#ifdef PRINTER
#include <cdprint.h>
static int fPrint(void)
{
char *data = "CDTEST.PRN -d";
return SaveCanvas("CD_PRINTER", CD_PRINTER, data);
return IUP_DEFAULT;
}
#endif
/*-------------------------------------------------------------------------*/
/* Inicializa os menus de Save e Open. */
/*-------------------------------------------------------------------------*/
void DriversInit(void)
{
#ifdef MF
IupSetFunction("cmdMF", (Icallback) fMF);
IupSetFunction("cmdPlayMF", (Icallback) fPlayMF);
#endif
#ifdef PS
IupSetAttribute(IupGetHandle("itPS"), IUP_ACTIVE, IUP_YES);
IupSetAttribute(IupGetHandle("itEPS"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdPS", (Icallback) fPS);
IupSetFunction("cmdEPS", (Icallback) fEPS);
#endif
#ifdef PDF
IupSetAttribute(IupGetHandle("itPDF"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdPDF", (Icallback) fPDF);
#endif
#ifdef CLIPBOARD
IupSetAttribute(IupGetHandle("itClipBoardMetafile"), IUP_ACTIVE, IUP_YES);
IupSetAttribute(IupGetHandle("itClipBoardPaste"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdClipBoardMetafile", (Icallback)fClipBoardMetafile);
IupSetFunction("cmdClipBoardPaste", (Icallback)fClipBoardPaste);
#endif
#ifdef CLIPBOARD_WIN32
IupSetAttribute(IupGetHandle("itClipBoardBitmap"), IUP_ACTIVE, IUP_YES);
IupSetAttribute(IupGetHandle("itClipBoard"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdClipBoardBitmap", (Icallback)fClipBoardBitmap);
IupSetFunction("cmdClipBoard", (Icallback)fClipBoard);
#endif
#ifdef DXF
IupSetAttribute(IupGetHandle("itDXF"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdDXF", (Icallback) fDXF);
#endif
#ifdef DGN
IupSetAttribute(IupGetHandle("itDGN"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdDGN", (Icallback) fDGN);
#endif
#ifdef CGM
IupSetAttribute(IupGetHandle("itCGMb"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdCGMb", (Icallback) fCGMb);
IupSetAttribute(IupGetHandle("itCGMt"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdCGMt", (Icallback) fCGMt);
IupSetAttribute(IupGetHandle("itPlayCGM"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdPlayCGM", (Icallback) fPlayCGM);
#endif
#ifdef WMF
IupSetAttribute(IupGetHandle("itEMF"), IUP_ACTIVE, IUP_YES);
IupSetAttribute(IupGetHandle("itWMF"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdEMF", (Icallback) fEMF);
IupSetFunction("cmdWMF", (Icallback) fWMF);
IupSetAttribute(IupGetHandle("itPlayEMF"), IUP_ACTIVE, IUP_YES);
IupSetAttribute(IupGetHandle("itPlayWMF"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdPlayEMF", (Icallback) fPlayEMF);
IupSetFunction("cmdPlayWMF", (Icallback) fPlayWMF);
#endif
#ifdef PRINTER
IupSetAttribute(IupGetHandle("itPrint"), IUP_ACTIVE, IUP_YES);
IupSetFunction("cmdPrint", (Icallback) fPrint);
#endif
}
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