Graphviz 12.0.1~dev.20240716.0800
|
#include <limits.h>
#include <math.h>
#include <stddef.h>
#include "tcldot.h"
#include <cgraph/strcasecmp.h>
#include <cgraph/unreachable.h>
#include <gvc/gvc.h>
Go to the source code of this file.
Functions | |
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) |
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) |
static void | deleteNodeEdges (gctx_t *gctx, Agraph_t *g, Agnode_t *n) |
void | deleteNode (gctx_t *gctx, Agraph_t *g, Agnode_t *n) |
static void | deleteGraphNodes (gctx_t *gctx, Agraph_t *g) |
void | deleteGraph (gctx_t *gctx, Agraph_t *g) |
static void | myagxset (void *obj, Agsym_t *a, char *val) |
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) |
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 | tcldot_layout (GVC_t *gvc, Agraph_t *g, char *engine) |
Agedge_t * cmd2e | ( | char * | cmd | ) |
Definition at line 54 of file tcldot-util.c.
Referenced by edgecmd().
Agraph_t * cmd2g | ( | char * | cmd | ) |
Definition at line 40 of file tcldot-util.c.
Referenced by graphcmd().
Agnode_t * cmd2n | ( | char * | cmd | ) |
Definition at line 47 of file tcldot-util.c.
Referenced by graphcmd(), and nodecmd().
Definition at line 79 of file tcldot-util.c.
References agdelete(), gctx_t::g, gctx_t::ictx, ictx_t::interp, and obj2cmd().
Referenced by deleteNodeEdges(), and edgecmd().
Definition at line 123 of file tcldot-util.c.
References agclose(), agdelsubg(), agfstsubg(), agnxtsubg(), agroot(), deleteGraph(), deleteGraphNodes(), gctx_t::ictx, ictx_t::interp, and obj2cmd().
Referenced by deleteGraph(), and graphcmd().
Definition at line 112 of file tcldot-util.c.
References agfstnode(), agnxtnode(), and deleteNode().
Referenced by deleteGraph().
Definition at line 100 of file tcldot-util.c.
References agdelete(), deleteNodeEdges(), gctx_t::g, gctx_t::ictx, ictx_t::interp, and obj2cmd().
Referenced by deleteGraphNodes(), and nodecmd().
Definition at line 89 of file tcldot-util.c.
References agfstedge(), agnxtedge(), and deleteEdge().
Referenced by deleteNode().
void listEdgeAttrs | ( | Tcl_Interp * | interp, |
Agraph_t * | g | ||
) |
Definition at line 224 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 210 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 217 of file tcldot-util.c.
References AGNODE, agnxtattr(), Agsym_s::name, and NULL.
Referenced by graphcmd(), and nodecmd().
|
static |
Definition at line 142 of file tcldot-util.c.
References agraphof(), agstrdup_html(), agxset(), free(), len(), and Agsym_s::name.
Referenced by setedgeattributes(), setgraphattributes(), and setnodeattributes().
char * obj2cmd | ( | void * | obj | ) |
Definition at line 65 of file tcldot-util.c.
References AGINEDGE, AGNODE, AGOUTEDGE, AGRAPH, AGTYPE, and UNREACHABLE.
Referenced by deleteEdge(), deleteGraph(), deleteNode(), dotnew(), dotread(), dotstring(), edgecmd(), graphcmd(), myiddisc_idregister(), and nodecmd().
Definition at line 169 of file tcldot-util.c.
References agattr(), AGEDGE, agfindedgeattr, agroot(), and myagxset().
Referenced by edgecmd(), graphcmd(), and nodecmd().
void setgraphattributes | ( | Agraph_t * | g, |
char * | argv[], | ||
int | argc | ||
) |
Definition at line 157 of file tcldot-util.c.
References agattr(), agfindgraphattr, AGRAPH, agroot(), and myagxset().
Referenced by dotnew(), and graphcmd().
Definition at line 192 of file tcldot-util.c.
References agattr(), agfindnodeattr, AGNODE, agroot(), and myagxset().
Referenced by graphcmd(), and nodecmd().
size_t Tcldot_channel_writer | ( | GVJ_t * | job, |
const char * | s, | ||
size_t | len | ||
) |
Definition at line 26 of file tcldot-util.c.
References len(), and GVJ_s::output_file.
Referenced by graphcmd().
Definition at line 232 of file tcldot-util.c.
References agisdirected(), engine, gvc, gvFreeLayout(), gvLayout(), Nop, POINTS_PER_INCH, and PSinputscale.
Referenced by graphcmd().
size_t Tcldot_string_writer | ( | GVJ_t * | job, |
const char * | s, | ||
size_t | len | ||
) |
Definition at line 19 of file tcldot-util.c.
References GVJ_s::context, tcldot_context_t::interp, len(), and NULL.
Referenced by graphcmd().