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| author | Rico Tzschichholz <ricotz@ubuntu.com> | 2021-02-07 11:02:02 +0100 |
|---|---|---|
| committer | Rico Tzschichholz <ricotz@ubuntu.com> | 2021-02-07 11:09:52 +0100 |
| commit | 6c251f9d9c72781f2a84205df56a60620f6d75b4 (patch) | |
| tree | 745af9d8aae6d2826813b7f2d0e072cf307f6a8c /libvaladoc | |
| parent | 65f602eee2ef37d5093c0568131e86272ee6bc9a (diff) | |
| download | vala-6c251f9d9c72781f2a84205df56a60620f6d75b4.tar.gz | |
libvaladoc: Add wrapper for "agedge" of graphviz
Diffstat (limited to 'libvaladoc')
| -rw-r--r-- | libvaladoc/charts/simplechartfactory.vala | 5 | ||||
| -rw-r--r-- | libvaladoc/gvc-compat.c | 13 |
2 files changed, 17 insertions, 1 deletions
diff --git a/libvaladoc/charts/simplechartfactory.vala b/libvaladoc/charts/simplechartfactory.vala index ddacbf0f4..9588be380 100644 --- a/libvaladoc/charts/simplechartfactory.vala +++ b/libvaladoc/charts/simplechartfactory.vala @@ -23,6 +23,9 @@ [CCode (cname = "valadoc_compat_gvc_graph_new")] extern Gvc.Graph valadoc_gvc_graph_new (string name); +[CCode (cname = "valadoc_compat_gvc_graph_create_edge")] +extern Gvc.Edge valadoc_gvc_graph_create_edge (Gvc.Graph graph, Gvc.Node from, Gvc.Node to); + public class Valadoc.Charts.SimpleFactory : Charts.Factory { protected virtual Gvc.Node configure_type (Gvc.Node node, Api.Node item) { node.safe_set ("shape", "box", ""); @@ -75,7 +78,7 @@ public class Valadoc.Charts.SimpleFactory : Charts.Factory { } public override Gvc.Edge add_children (Gvc.Graph graph, Gvc.Node parent, Gvc.Node child) { - var edge = graph.create_edge (parent, child); + var edge = valadoc_gvc_graph_create_edge (graph, parent, child); edge.safe_set ("dir", "back", ""); return edge; } diff --git a/libvaladoc/gvc-compat.c b/libvaladoc/gvc-compat.c index 962f74965..584633463 100644 --- a/libvaladoc/gvc-compat.c +++ b/libvaladoc/gvc-compat.c @@ -33,6 +33,9 @@ valadoc_compat_gvc_graph_create_node (Agraph_t* graph, const char *name); Agraph_t* valadoc_compat_gvc_graph_new (const char *name); +Agedge_t* +valadoc_compat_gvc_graph_create_edge (Agraph_t* graph, Agnode_t* from, Agnode_t* to); + void valadoc_compat_gvc_init (void) { @@ -60,3 +63,13 @@ valadoc_compat_gvc_graph_new (const char *name) return agopen ((char*) name, AGDIGRAPH); #endif } + +Agedge_t* +valadoc_compat_gvc_graph_create_edge (Agraph_t* graph, Agnode_t* from, Agnode_t* to) +{ +#ifdef WITH_CGRAPH + return agedge (graph, from, to, NULL, TRUE); +#else + return agedge (graph, from, to); +#endif +} |