/* OpenIDA - Outils de configurations pour le WM Firebox * pan_symmbols.c - panneau d'affichage des symboles * * Copyright (C) 2006-2007 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 this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "pan_symbols.h" #include #include #include "gtkcodeview.h" /* Colonnes de la liste des symboles */ typedef enum _SymbolsColumn { SBC_ADDRESS, /* Adresse mémoire du symbole */ SBC_NAME, /* Désignation humaine */ SBC_COUNT /* Nombre de colonnes */ } SymbolsColumn; /* Réagit au changement de sélection des symboles. */ void change_symbols_selection(GtkTreeSelection *, gpointer); /****************************************************************************** * * * Paramètres : ref = adresse de l'espace de référencements. * * * * Description : Construit le panneau d'affichage des symboles. * * * * Retour : Adresse du panneau mis en place. * * * * Remarques : - * * * ******************************************************************************/ GtkWidget *build_symbols_panel(GObject *ref) { GtkWidget *result; /* Pnneau à retourner */ GtkTreeStore *store; /* Modèle de gestion */ GtkWidget *treeview; /* Affichage de la liste */ GtkCellRenderer *renderer; /* Moteur de rendu de colonne */ GtkTreeViewColumn *column; /* Colonne de la liste */ GtkTreeSelection *select; /* Sélection dans la liste */ result = gtk_scrolled_window_new(NULL, NULL); gtk_widget_show(result); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(result), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(result), GTK_SHADOW_IN); store = gtk_tree_store_new(SBC_COUNT, G_TYPE_STRING, G_TYPE_STRING); g_object_set_data(G_OBJECT(result), "store", store); treeview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)); gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(treeview), FALSE); gtk_widget_show(treeview); gtk_container_add(GTK_CONTAINER(result), treeview); g_object_unref(G_OBJECT(store)); column = gtk_tree_view_column_new(); gtk_tree_view_column_set_visible(column, FALSE); gtk_tree_view_append_column(GTK_TREE_VIEW(treeview), column); gtk_tree_view_set_expander_column(GTK_TREE_VIEW(treeview), column); renderer = gtk_cell_renderer_text_new(); column = gtk_tree_view_column_new_with_attributes("Address", renderer, "text", SBC_ADDRESS, NULL); gtk_tree_view_append_column(GTK_TREE_VIEW(treeview), column); renderer = gtk_cell_renderer_text_new(); column = gtk_tree_view_column_new_with_attributes("Name", renderer, "text", SBC_NAME, NULL); gtk_tree_view_append_column(GTK_TREE_VIEW(treeview), column); select = gtk_tree_view_get_selection(GTK_TREE_VIEW(treeview)); gtk_tree_selection_set_mode(select, GTK_SELECTION_SINGLE); g_signal_connect(G_OBJECT(select), "changed", G_CALLBACK(change_symbols_selection), ref); return result; } /****************************************************************************** * * * Paramètres : selection = sélection modifiée. * * data = adresse de l'espace de référencements. * * * * Description : Réagit au changement de sélection des symboles. * * * * Retour : - * * * * Remarques : - * * * ******************************************************************************/ void change_symbols_selection(GtkTreeSelection *selection, gpointer data) { GtkTreeIter iter; GtkTreeModel *model; gchar *string; /* Chaîne sélectionnée */ uint64_t address; /* Adresse à rejoindre */ GtkCodeview *codeview; /* Affichage à faire défiler */ if (gtk_tree_selection_get_selected(selection, &model, &iter)) { gtk_tree_model_get(model, &iter, SBC_ADDRESS, &string, -1); address = strtoll(string, NULL, 16); g_free(string); codeview = GTK_CODE_VIEW(g_object_get_data(G_OBJECT(data), "codeview")); gtk_codeview_scroll_to_address(codeview, address); } } /****************************************************************************** * * * Paramètres : panel = panneau à mettre à jour. * * format = données sur l'exécutable à représenter. * * * * Description : Affiche la liste des symboles présents dans un exécutable. * * * * Retour : - * * * * Remarques : - * * * ******************************************************************************/ void handle_new_exe_on_symbols_panel(GtkWidget *panel, const exe_format *format) { GtkTreeStore *store; /* Modèle de gestion */ GtkTreeIter iter; /* Point d'insertion */ char **labels; /* Etiquettes humaines */ SymbolType *types; /* Type des symboles listés */ uint64_t *offsets; /* Emplacements de mémoire */ size_t count; /* Nombre des symboles */ size_t i; /* Boucle de parcours */ char address[11]; store = g_object_get_data(G_OBJECT(panel), "store"); count = get_exe_symbols(format, &labels, &types, &offsets); if (count > 0) { for (i = 0; i < count; i++) { snprintf(address, 11, "0x%08llx", offsets[i]); gtk_tree_store_append(store, &iter, NULL); gtk_tree_store_set(store, &iter, SBC_ADDRESS, address, SBC_NAME, labels[i], -1); } free(labels); free(types); free(offsets); } }