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authorCyrille Bagard <nocbos@gmail.com>2013-03-19 21:13:51 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2013-03-19 21:13:51 (GMT)
commitcf97db0ea4d1ea983db38df85984034b49fa4f77 (patch)
treeb6d69945b24ec8da93f0bef7ccf4dfdbe1d920a2 /src/gtkext/graph/edge.h
parente7a85861ba8bcd00ceb7bf9e47f4eadccd48ce3f (diff)
Defined the first steps towards new graph renderings.
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@345 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
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diff --git a/src/gtkext/graph/edge.h b/src/gtkext/graph/edge.h
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+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * edge.h - prototypes pour les liens entre les noeuds d'un graphique
+ *
+ * Copyright (C) 2013 Cyrille Bagard
+ *
+ * This file is part of OpenIDA.
+ *
+ * OpenIDA is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * OpenIDA is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Foobar. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _GTKEXT_GRAPH_EDGE_H
+#define _GTKEXT_GRAPH_EDGE_H
+
+
+#include <glib-object.h>
+
+
+#include "nodes/flow.h"
+
+
+
+#define G_TYPE_GRAPH_EDGE g_graph_edge_get_type()
+#define G_GRAPH_EDGE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_graph_edge_get_type(), GGraphEdge))
+#define G_IS_GRAPH_EDGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_graph_edge_get_type()))
+#define G_GRAPH_EDGE_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_graph_edge_get_type(), GGraphEdgeIface))
+#define G_GRAPH_EDGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_GRAPH_EDGE, GGraphEdgeClass))
+
+
+/* Lien graphique entre deux noeuds graphiques (instance) */
+typedef struct _GGraphEdge GGraphEdge;
+
+/* Lien graphique entre deux noeuds graphiques (classe) */
+typedef struct _GGraphEdgeClass GGraphEdgeClass;
+
+
+/* Couleur de représentation */
+typedef enum _EdgeColor
+{
+ EGC_DEFAULT, /* Noir, par défaut */
+ EGC_GREEN, /* Condition vérifiée */
+ EGC_RED, /* Condition non vérifiée */
+ EGC_BLUE, /* Boucle détectée */
+ EGC_DASHED_GRAY, /* Exception omniprésente */
+
+ EGC_COUNT
+
+} EdgeColor;
+
+
+/* Indique le type définit par la GLib pour les liens graphiques entre noeuds. */
+GType g_graph_edge_get_type(void);
+
+/* Etablit un lien graphique entre deux noeuds graphiques. */
+GGraphEdge *g_graph_edge_new(GFlowNode *, node_slot_t *, GFlowNode *, node_slot_t *, EdgeColor);
+
+/* Etablit le tracé du lien graphique entre deux noeuds. */
+void g_graph_edge_compute(GGraphEdge *);
+
+/* Dessine les liens graphiques enregistrés dans le moteur. */
+void g_graph_edge_draw(const GGraphEdge *, GdkDrawable *, GdkGC *);
+
+/* Dessine les liens graphiques enregistrés dans le moteur. */
+void _g_graph_edge_draw(const GGraphEdge *, cairo_t *, bool);
+
+
+
+#endif /* _GTKEXT_GRAPH_EDGE_H */