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/* Chrysalide - Outil d'analyse de fichiers binaires
* strings.c - panneau d'affichage des chaînes de caractères
*
* Copyright (C) 2009-2019 Cyrille Bagard
*
* This file is part of Chrysalide.
*
* Chrysalide 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.
*
* Chrysalide 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 "strings.h"
#include "../format/format.h"
/* Colonnes de la liste des symboles */
typedef enum _StringsColumn
{
STC_ADDRESS, /* Adresse mémoire du symbole */
STC_STRING, /* Désignation humaine */
STC_COUNT /* Nombre de colonnes */
} StringsColumn;
#define _(str) str
/******************************************************************************
* *
* 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_strings_panel(GObject *ref)
{
GtkWidget *result; /* Panneau 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(STC_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_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_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", STC_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(_("String"), renderer, "text", STC_STRING, 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 : 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_strings_panel(GtkWidget *panel, const GExeFormat *format)
{
GtkTreeStore *store; /* Modèle de gestion */
size_t count; /* Nombre des chaînes */
GBinSymbol **symbols; /* Liste des chaînes trouvées */
size_t i; /* Boucle de parcours */
const mrange_t *range; /* Emplacement de symbole */
char address[VMPA_MAX_LEN]; /* Conversion de l'adresse */
GtkTreeIter iter; /* Point d'insertion */
store = g_object_get_data(G_OBJECT(panel), "store");
symbols = g_binary_format_get_symbols(G_BIN_FORMAT(format), &count);
for (i = 0; i < count; i++)
{
if (g_binary_symbol_get_status(symbols[i]) == SSS_IMPORTED) continue;
if (g_binary_symbol_get_stype(symbols[i]) != STP_STRING) continue;
range = g_binary_symbol_get_range(symbols[i]);
mrange_virt_to_string(range, MDS_UNDEFINED, true, address, NULL);
gtk_tree_store_append(store, &iter, NULL);
gtk_tree_store_set(store, &iter,
STC_ADDRESS, address,
STC_STRING, g_binary_symbol_get_label(symbols[i]),
-1);
}
}
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