#include <tcl.h>
#include "render.h"
#include "gvc.h"
#include "gvio.h"
#include "tclhandle.h"

Include dependency graph for tcldot.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	ictx_t

struct	gctx_t

struct	rdr_t

Macros
#define	USE_NON_CONST

#define	CONST84

Functions
int	graphcmd (ClientData clientData, Tcl_Interp interp, int argc, char argv[])

int	nodecmd (ClientData clientData, Tcl_Interp interp, int argc, char argv[])

int	edgecmd (ClientData clientData, Tcl_Interp interp, int argc, char argv[])

int	myiodisc_afread (void channel, char ubuf, int n)

int	myiodisc_memiofread (void chan, char buf, int bufsize)

Agraph_t *	agread_usergets (ictx_t ictx, FILE fp, int(usergets)(void chan, char *buf, int bufsize))

Agraph_t *	cmd2g (char *cmd)

Agnode_t *	cmd2n (char *cmd)

Agedge_t *	cmd2e (char *cmd)

char *	obj2cmd (void *obj)

void	deleteEdge (gctx_t gctx, Agraph_t g, Agedge_t *e)

void	deleteNode (gctx_t gctx, Agraph_t g, Agnode_t *n)

void	deleteGraph (gctx_t gctx, Agraph_t g)

void	listGraphAttrs (Tcl_Interp interp, Agraph_t g)

void	listNodeAttrs (Tcl_Interp interp, Agraph_t g)

void	listEdgeAttrs (Tcl_Interp interp, Agraph_t g)

void	setgraphattributes (Agraph_t g, char argv[], int argc)

void	setedgeattributes (Agraph_t g, Agedge_t e, char *argv[], int argc)

void	setnodeattributes (Agraph_t g, Agnode_t n, char *argv[], int argc)

size_t	Tcldot_string_writer (GVJ_t job, const char s, size_t len)

size_t	Tcldot_channel_writer (GVJ_t job, const char s, size_t len)

void	tcldot_layout (GVC_t gvc, Agraph_t g, char *engine)

Variables
Agiddisc_t	myiddisc

Macro Definition Documentation

#define CONST84

Definition at line 25 of file tcldot.h.

Referenced by edgecmd(), graphcmd(), and nodecmd().

#define USE_NON_CONST

Definition at line 17 of file tcldot.h.

Function Documentation

Agraph_t* agread_usergets	(	ictx_t *	ictx,
		FILE *	fp,
		int()(void chan, char *buf, int bufsize)	usergets
	)

Referenced by gvNextInputGraph().

Agedge_t* cmd2e ( char * cmd )

Definition at line 44 of file tcldot-util.c.

References NULL.

Referenced by edgecmd().

Agraph_t* cmd2g ( char * cmd )

Definition at line 30 of file tcldot-util.c.

References NULL.

Referenced by graphcmd().

Agnode_t* cmd2n ( char * cmd )

Definition at line 37 of file tcldot-util.c.

References NULL.

Referenced by graphcmd(), and nodecmd().

void deleteEdge	(	gctx_t *	gctx,
		Agraph_t *	g,
		Agedge_t *	e
	)

Definition at line 68 of file tcldot-util.c.

References agdelete(), gctx_t::g, gctx_t::ictx, ictx_t::interp, and obj2cmd().

Referenced by edgecmd().

void deleteGraph	(	gctx_t *	gctx,
		Agraph_t *	g
	)

Definition at line 108 of file tcldot-util.c.

References agclose(), agdelsubg(), agfstsubg(), agnxtsubg(), agroot(), deleteGraph(), gctx_t::ictx, ictx_t::interp, and obj2cmd().

Referenced by deleteGraph(), and graphcmd().

void deleteNode	(	gctx_t *	gctx,
		Agraph_t *	g,
		Agnode_t *	n
	)

Definition at line 87 of file tcldot-util.c.

References agdelete(), gctx_t::g, gctx_t::ictx, ictx_t::interp, and obj2cmd().

Referenced by nodecmd().

int edgecmd	(	ClientData	clientData,
		Tcl_Interp *	interp,
		int	argc,
		char *	argv[]
	)

Definition at line 16 of file tcldot-edgecmd.c.

References agfindedgeattr, aghead(), agisdirected(), agnameof(), agraphof(), agroot(), agtail(), agxget(), cmd2e(), CONST84, deleteEdge(), listEdgeAttrs(), NULL, obj2cmd(), and setedgeattributes().

int graphcmd	(	ClientData	clientData,
		Tcl_Interp *	interp,
		int	argc,
		char *	argv[]
	)

Definition at line 16 of file tcldot-graphcmd.c.

References agedge(), agfindedge, agfindedgeattr, agfindgraphattr, agfindnode, agfindnodeattr, agfstnode(), agfstout(), agfstsubg(), aggetrec(), aglstnode(), agnameof(), agnedges(), agnnodes(), agnode(), agnxtnode(), agnxtout(), agnxtsubg(), agprvnode(), agraphof(), agroot(), agsubg(), agxget(), cmd2g(), cmd2n(), GVC_s::common, CONST84, GVJ_s::context, deleteGraph(), GVJ_s::external_context, FALSE, GVJ_s::flags, ictx_t::gvc, gvc, gvdevice_finalize(), gvjobs_delete(), gvjobs_output_langname(), gvplugin_list(), gvrender_end_job(), gvrender_select(), gvRenderJobs(), head, gctx_t::ictx, GVJ_s::imagedata, GVC_s::job, LAYOUT_NOT_REQUIRED, listEdgeAttrs(), listGraphAttrs(), listNodeAttrs(), NO_SUPPORT, NULL, obj2cmd(), GVJ_s::output_file, GVJ_s::output_filename, GVJ_s::output_lang, GVJ_s::output_langname, setedgeattributes(), setgraphattributes(), setnodeattributes(), Tcldot_channel_writer(), tcldot_layout(), Tcldot_string_writer(), TRUE, GVCOMMON_s::viewNum, and GVC_s::write_fn.

void listEdgeAttrs	(	Tcl_Interp *	interp,
		Agraph_t *	g
	)

Definition at line 210 of file tcldot-util.c.

References AGEDGE, agnxtattr(), Agsym_s::name, and NULL.

Referenced by edgecmd(), and graphcmd().

void listGraphAttrs	(	Tcl_Interp *	interp,
		Agraph_t *	g
	)

Definition at line 196 of file tcldot-util.c.

References agnxtattr(), AGRAPH, Agsym_s::name, and NULL.

Referenced by graphcmd().

void listNodeAttrs	(	Tcl_Interp *	interp,
		Agraph_t *	g
	)

Definition at line 203 of file tcldot-util.c.

References AGNODE, agnxtattr(), Agsym_s::name, and NULL.

Referenced by graphcmd(), and nodecmd().

int myiodisc_afread	(	void *	channel,
		char *	ubuf,
		int	n
	)

Definition at line 31 of file tcldot-io.c.

int myiodisc_memiofread	(	void *	chan,
		char *	buf,
		int	bufsize
	)

Definition at line 86 of file tcldot-io.c.

References rdr_t::cur, rdr_t::data, and rdr_t::len.

int nodecmd	(	ClientData	clientData,
		Tcl_Interp *	interp,
		int	argc,
		char *	argv[]
	)

Definition at line 16 of file tcldot-nodecmd.c.

References agedge(), agfindedge, agfindnode, agfindnodeattr, agfstedge(), agfstin(), agfstout(), agnameof(), agnxtedge(), agnxtin(), agnxtout(), agraphof(), agroot(), agxget(), cmd2n(), CONST84, deleteNode(), head, listNodeAttrs(), NULL, obj2cmd(), setedgeattributes(), and setnodeattributes().

char* obj2cmd ( void * obj )

Definition at line 55 of file tcldot-util.c.

References AGINEDGE, AGNODE, AGOUTEDGE, AGRAPH, and AGTYPE.

Referenced by deleteEdge(), deleteGraph(), deleteNode(), edgecmd(), graphcmd(), and nodecmd().

void setedgeattributes	(	Agraph_t *	g,
		Agedge_t *	e,
		char *	argv[],
		int	argc
	)

Definition at line 155 of file tcldot-util.c.

References agattr(), AGEDGE, agfindedgeattr, and agroot().

Referenced by edgecmd(), graphcmd(), and nodecmd().

void setgraphattributes	(	Agraph_t *	g,
		char *	argv[],
		int	argc
	)

Definition at line 143 of file tcldot-util.c.

References agattr(), agfindgraphattr, AGRAPH, and agroot().

Referenced by graphcmd().

void setnodeattributes	(	Agraph_t *	g,
		Agnode_t *	n,
		char *	argv[],
		int	argc
	)

Definition at line 178 of file tcldot-util.c.

References agattr(), agfindnodeattr, AGNODE, and agroot().

Referenced by graphcmd(), and nodecmd().

size_t Tcldot_channel_writer	(	GVJ_t *	job,
		const char *	s,
		size_t	len
	)

Definition at line 23 of file tcldot-util.c.

References GVJ_s::output_file.

Referenced by graphcmd().

void tcldot_layout	(	GVC_t *	gvc,
		Agraph_t *	g,
		char *	engine
	)

Definition at line 218 of file tcldot-util.c.

References agattr(), agisdirected(), AGRAPH, agxset(), GD_bb, GD_drawing, gvFreeLayout(), gvlayout_select(), gvLayoutJobs(), gvplugin_list(), NO_SUPPORT, Nop, NULL, POINTS_PER_INCH, PSinputscale, ROUND, and strcasecmp().

Referenced by graphcmd().

size_t Tcldot_string_writer	(	GVJ_t *	job,
		const char *	s,
		size_t	len
	)

Definition at line 17 of file tcldot-util.c.

References GVJ_s::context, and NULL.

Referenced by graphcmd().

Variable Documentation

Agiddisc_t myiddisc

Definition at line 99 of file tcldot-id.c.

Referenced by Tcldot_Init().

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation