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/* $Id: gvrender_visio_vdx.cpp,v 1.5 2009/06/03 01:10:57 ellson Exp $ $Revision: 1.5 $ */
/* vim:set shiftwidth=4 ts=8: */
/**********************************************************
* This software is part of the graphviz package *
* http://www.graphviz.org/ *
* *
* Copyright (c) 1994-2004 AT&T Corp. *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Corp. *
* *
* Information and Software Systems Research *
* AT&T Research, Florham Park NJ *
**********************************************************/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include "gvplugin_render.h"
#include "gvplugin_device.h"
#include "VisioRender.h"
typedef enum { FORMAT_VDX } format_type;
static void vdxgen_begin_job(GVJ_t * job)
{
job->context = new Visio::Render();
}
static void vdxgen_end_job(GVJ_t* job)
{
delete (Visio::Render*)job->context;
}
static void vdxgen_begin_graph(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->BeginGraph(job);
}
static void vdxgen_end_graph(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->EndGraph(job);
}
static void vdxgen_begin_page(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->BeginPage(job);
}
static void vdxgen_end_page(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->EndPage(job);
}
static void vdxgen_begin_node(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->BeginNode(job);
}
static void vdxgen_end_node(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->EndNode(job);
}
static void
vdxgen_begin_edge(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->BeginEdge(job);
}
static void vdxgen_end_edge(GVJ_t * job)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->EndEdge(job);
}
static void vdxgen_begin_anchor(GVJ_t *job, char *url, char *tooltip, char *target, char *id)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->AddAnchor(job, url, tooltip, target, id);
}
static void vdxgen_textpara(GVJ_t * job, pointf p, textpara_t * para)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->AddText(job, p, para);
}
static void vdxgen_ellipse(GVJ_t * job, pointf * A, int filled)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->AddEllipse(job, A, filled);
}
static void vdxgen_bezier(GVJ_t * job, pointf * A, int n, int arrow_at_start, int arrow_at_end, int filled)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->AddBezier(job, A, n, arrow_at_start, arrow_at_end, filled);
}
static void vdxgen_polygon(GVJ_t * job, pointf * A, int n, int filled)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->AddPolygon(job, A, n, filled);
}
static void vdxgen_polyline(GVJ_t * job, pointf * A, int n)
{
Visio::Render* context = (Visio::Render*)job->context;
if (context)
context->AddPolyline(job, A, n);
}
gvrender_engine_t vdxgen_engine = {
vdxgen_begin_job,
vdxgen_end_job,
vdxgen_begin_graph,
vdxgen_end_graph,
0, /* vdxgen_begin_layer */
0, /* vdxgen_end_layer */
vdxgen_begin_page,
vdxgen_end_page,
0, /* vdxgen_begin_cluster */
0, /* vdxgen_end_cluster */
0, /* vdxgen_begin_nodes */
0, /* vdxgen_end_nodes */
0, /* vdxgen_begin_edges */
0, /* vdxgen_end_edges */
vdxgen_begin_node,
vdxgen_end_node,
vdxgen_begin_edge,
vdxgen_end_edge,
vdxgen_begin_anchor,
0, /* vdxgen_end_anchor */
0, /* vdxgen_begin_label */
0, /* vdxgen_end_label */
vdxgen_textpara,
0, /* vdxgen_resolve_color */
vdxgen_ellipse,
vdxgen_polygon,
vdxgen_bezier,
vdxgen_polyline,
0, /* vdxgen_comment */
0, /* vdxgen_library_shape */
};
gvrender_features_t render_features_vdx = {
GVRENDER_DOES_ARROWS
| GVRENDER_DOES_MAPS
| GVRENDER_DOES_TARGETS
| GVRENDER_DOES_TOOLTIPS
| GVRENDER_NO_WHITE_BG,
4., /* default pad - graph units */
NULL, /* knowncolors */
0, /* sizeof knowncolors */
RGBA_BYTE, /* color_type */
};
gvdevice_features_t device_features_vdx = {
GVDEVICE_DOES_TRUECOLOR, /* flags */
{36.,36.}, /* default margin - points */
{0.,0.}, /* default page width, height - points */
{72.,72.}, /* default dpi */
};
extern "C"
{
gvplugin_installed_t gvrender_vdx_types[] = {
{0, "visio", 1, &vdxgen_engine, &render_features_vdx},
{0, NULL, 0, NULL, NULL}
};
gvplugin_installed_t gvdevice_vdx_types[] = {
{FORMAT_VDX, "vdx:visio", 1, NULL, &device_features_vdx},
{0, NULL, 0, NULL, NULL}
};
}
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