ast-view.c

   1
   2 #include <stdlib.h>
   3 #include "ast-model.h"
   4 #include "ast-inspect.h"
   5 #include "ast-view.h"
   6
   7 static GtkWidget *
   8 create_view_and_model (void *ptr)
   9 {
  10         GtkTreeViewColumn   *text;
  11         GtkCellRenderer *renderer;
  12         AstNode *root;
  13         GtkWidget *view;
  14
  15         root = ast_new(NULL, 0, "", ptr, inspect_symbol_list);
  16
  17         view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(root));
  18
  19         g_object_unref(root); /* destroy store automatically with view */
  20
  21         renderer = gtk_cell_renderer_text_new();
  22         text = gtk_tree_view_column_new_with_attributes("Node", renderer,
  23                                                        "text", AST_COL_NAME,
  24                                                        NULL);
  25         gtk_tree_view_append_column(GTK_TREE_VIEW(view), text);
  26
  27         return view;
  28 }
  29
  30 void
  31 treeview_main (struct symbol_list *syms)
  32 {
  33         GtkWidget *window, *view, *scrollwin;
  34
  35         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
  36         gtk_window_set_default_size (GTK_WINDOW(window), 600, 800);
  37         g_signal_connect(window, "delete_event", gtk_main_quit, NULL);
  38
  39         scrollwin = gtk_scrolled_window_new(NULL,NULL);
  40
  41         view = create_view_and_model(syms);
  42
  43         gtk_container_add(GTK_CONTAINER(scrollwin), view);
  44         gtk_container_add(GTK_CONTAINER(window), scrollwin);
  45
  46         gtk_widget_show_all(window);
  47
  48         gtk_main();
  49 }