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-rw-r--r--src/dialogs/Makefile.am1
-rw-r--r--src/dialogs/goto.c235
-rw-r--r--src/dialogs/goto.h43
3 files changed, 279 insertions, 0 deletions
diff --git a/src/dialogs/Makefile.am b/src/dialogs/Makefile.am
index 16b2dc7..70642b2 100644
--- a/src/dialogs/Makefile.am
+++ b/src/dialogs/Makefile.am
@@ -6,6 +6,7 @@ libdialogs_la_SOURCES = \
add_shellcode.h add_shellcode.c \
binparts.h binparts.c \
export.h export.c \
+ goto.h goto.c \
plugins.h plugins.c
libdialogs_la_LDFLAGS =
diff --git a/src/dialogs/goto.c b/src/dialogs/goto.c
new file mode 100644
index 0000000..d280809
--- /dev/null
+++ b/src/dialogs/goto.c
@@ -0,0 +1,235 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * goto.c - boîte de dialogue pour les sauts à une adresse donnée
+ *
+ * Copyright (C) 2012 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/>.
+ */
+
+
+#include "goto.h"
+
+
+#include <ctype.h>
+
+
+#include <i18n.h>
+
+
+#include "../gtkext/easygtk.h"
+
+
+
+/* Filtre les adresses en hexadécimal pendant l'édition. */
+static void filter_addresses(GtkEntry *, const gchar *, gint, gint *, gpointer);
+
+/* Clôture l'édition d'une adresse. */
+static void validate_addresses(GtkEntry *, GtkDialog *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : entry = composant GTK concerné par la procédure. *
+* text = nouveau texte inséré. *
+* length = taille de ce texte. *
+* position = point d'insertion. *
+* data = adresse non utilisée ici. *
+* *
+* Description : Filtre les adresses en hexadécimal pendant l'édition. *
+* *
+* Retour : - *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static void filter_addresses(GtkEntry *entry, const gchar *text, gint length, gint *position, gpointer data)
+{
+ gboolean has_hex; /* Préfixe '0x' déjà présent ? */
+ gchar *filtered; /* Contenu nouveau approuvé */
+ gint count; /* Nouvelle taille validée */
+ gint i; /* Boucle de parcours */
+
+ /**
+ * On cherche à empêcher l'édition avant un '0x' présent,
+ * ce qui viendrait fausser le fitrage.
+ */
+ has_hex = g_str_has_prefix(gtk_entry_get_text(entry), "0x");
+
+ filtered = g_new(gchar, length);
+
+ count = 0;
+
+ for (i = 0; i < length; i++)
+ switch (text[i])
+ {
+ case '0' ... '9':
+ case 'a' ... 'f':
+ if (!has_hex || ((i + *position) >= 2))
+ filtered[count++] = text[i];
+ break;
+ case 'A' ... 'F':
+ if (!has_hex || ((i + *position) >= 2))
+ filtered[count++] = tolower(text[i]);
+ break;
+ case 'x':
+ case 'X':
+ if ((i + *position) == 1)
+ filtered[count++] = 'x';
+ break;
+ }
+
+ if (count > 0)
+ {
+ g_signal_handlers_block_by_func(G_OBJECT(entry), G_CALLBACK(filter_addresses), data);
+ gtk_editable_insert_text(GTK_EDITABLE(entry), filtered, count, position);
+ g_signal_handlers_unblock_by_func(G_OBJECT(entry), G_CALLBACK(filter_addresses), data);
+ }
+
+ g_signal_stop_emission_by_name(G_OBJECT(entry), "insert_text");
+
+ g_free(filtered);
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : entry = composant GTK concerné par la procédure. *
+* dialog = boîte de dialogue à valider. *
+* *
+* Description : Clôture l'édition d'une adresse. *
+* *
+* Retour : - *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static void validate_addresses(GtkEntry *entry, GtkDialog *dialog)
+{
+ gtk_dialog_response(dialog, GTK_RESPONSE_OK);
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : parent = fenêtre parente à surpasser. *
+* *
+* Description : Construit la fenêtre de sélection des sections. *
+* *
+* Retour : Adresse de la fenêtre mise en place. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+GtkWidget *create_goto_dialog(GtkWindow *parent)
+{
+ GtkWidget *result; /* Fenêtre à renvoyer */
+ GtkWidget *dlgvbox; /* Zone principale de la boîte */
+ GtkWidget *vbox; /* Support à construire */
+ GtkWidget *label; /* Message d'introduction */
+ GtkWidget *combobox; /* Liste de sélection */
+ GtkWidget *entry; /* Zone de saisie principale */
+ GtkWidget *dialog_action_area1;
+ GtkWidget *button; /* Bouton de contrôle */
+
+ result = gtk_dialog_new();
+ gtk_window_set_title(GTK_WINDOW(result), _("Go to address"));
+ gtk_window_set_position(GTK_WINDOW(result), GTK_WIN_POS_CENTER);
+ gtk_window_set_modal(GTK_WINDOW(result), TRUE);
+ gtk_window_set_type_hint(GTK_WINDOW(result), GDK_WINDOW_TYPE_HINT_DIALOG);
+
+ dlgvbox = GTK_DIALOG(result)->vbox;
+ gtk_widget_show(dlgvbox);
+
+ vbox = gtk_vbox_new(FALSE, 8);
+ gtk_widget_show(vbox);
+ gtk_box_pack_start(GTK_BOX(dlgvbox), vbox, TRUE, TRUE, 0);
+ gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
+
+ label = qck_create_label(NULL, NULL, _("Enter the value of the target address:"));
+ gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, TRUE, 0);
+
+ combobox = qck_create_combobox2(G_OBJECT(result), "combobox", NULL, NULL);
+ gtk_box_pack_start(GTK_BOX(vbox), combobox, TRUE, TRUE, 0);
+
+ entry = gtk_bin_get_child(GTK_BIN(combobox));
+
+ g_signal_connect(G_OBJECT(entry), "insert_text",
+ G_CALLBACK(filter_addresses), NULL);
+ g_signal_connect(G_OBJECT(entry), "activate",
+ G_CALLBACK(validate_addresses), GTK_DIALOG(result));
+
+
+ /* TODO */
+ //gtk_combo_box_append_text(combobox, "test");
+
+
+
+ dialog_action_area1 = GTK_DIALOG(result)->action_area;
+ gtk_widget_show(dialog_action_area1);
+ gtk_button_box_set_layout(GTK_BUTTON_BOX(dialog_action_area1), GTK_BUTTONBOX_END);
+
+
+ button = qck_create_button_from_stock(NULL, NULL, "gtk-cancel", NULL, NULL);
+ gtk_dialog_add_action_widget(GTK_DIALOG(result), button, GTK_RESPONSE_CANCEL);
+
+ button = qck_create_button_from_stock(NULL, NULL, "gtk-ok", NULL, NULL);
+ gtk_dialog_add_action_widget(GTK_DIALOG(result), button, GTK_RESPONSE_OK);
+
+ gtk_entry_set_text(GTK_ENTRY(entry), "0x");
+ gtk_widget_grab_focus (entry);
+ gtk_editable_set_position(GTK_EDITABLE(entry), -1);
+
+ return result;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : dialog = boîte de dialogue ayant reçu une validation. *
+* *
+* Description : Fournit l'adresse obtenue par la saisie de l'utilisateur. *
+* *
+* Retour : Adresse reccueillie par la boîte de dialogue. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+vmpa_t get_address_from_goto_dialog(GtkWidget *dialog)
+{
+ vmpa_t result; /* Adresse à retourner */
+ GtkWidget *combobox; /* Liste de sélection */
+ GtkWidget *entry; /* Zone de saisie principale */
+ const gchar *text; /* Adresse en version texte */
+
+ combobox = GTK_WIDGET(g_object_get_data(G_OBJECT(dialog), "combobox"));
+ entry = gtk_bin_get_child(GTK_BIN(combobox));
+
+ text = gtk_entry_get_text(GTK_ENTRY(entry));
+
+ result = string_to_vmpa(text);
+
+ return result;
+
+}
diff --git a/src/dialogs/goto.h b/src/dialogs/goto.h
new file mode 100644
index 0000000..80b72a3
--- /dev/null
+++ b/src/dialogs/goto.h
@@ -0,0 +1,43 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * goto.h - prototypes pour la boîte de dialogue pour les sauts à une adresse donnée
+ *
+ * Copyright (C) 2012 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 _DIALOGS_GOTO_H
+#define _DIALOGS_GOTO_H
+
+
+#include <gtk/gtk.h>
+
+
+#include "../arch/archbase.h"
+
+
+
+/* Construit la fenêtre de saut à une adresse. */
+GtkWidget *create_goto_dialog(GtkWindow *);
+
+/* Fournit l'adresse obtenue par la saisie de l'utilisateur. */
+vmpa_t get_address_from_goto_dialog(GtkWidget *);
+
+
+
+#endif /* _DIALOGS_GOTO_H */