I have written a C snippet to work with the Vala API to create a GtkWindow with a grava widget (graph) creating two nodes and one edge.
Here's the source: To compile it: $ valac gravac.c --save-temps *.vala --pkg gtk+-2.0 --pkg cairo -o a.out Fetch the latest grava sources from: http://news.nopcode.org/miau/pvc.cgi?dist=grava #include "widget.h" #include "node.h" #include "edge.h" int main(int argc, char **argv) { GtkWindow *w; GravaNode *node, *node2; GravaEdge *edge; GravaWidget *grava; gtk_init(&argc, &argv); grava = grava_widget_new(); node = grava_node_new(); grava_node_set(node, "label", "foo:"); grava_node_set(node, "body", "mov eax, 33\nxor ebx, ebx"); grava_graph_add_node(grava->graph, node); node2 = grava_node_new(); grava_node_set(node2, "label", "bar:"); grava_node_set(node2, "body", "mov eax, 33\nxor ebx, ebx"); grava_graph_add_node(grava->graph, node2); edge = grava_edge_with(grava_edge_new(), node, node2); grava_graph_add_edge(grava->graph, edge); grava_graph_update(grava->graph); w = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_container_add(w, grava_widget_get_widget(grava)); gtk_widget_show_all(w); gtk_main(); } --pancake _______________________________________________ Vala-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/vala-list
