linux/scripts/kconfig/gconf.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2002-2003 Romain Lievin <roms@tilp.info>
 */

#include <stdlib.h>
#include "lkc.h"
#include "images.h"

#include <glade/glade.h>
#include <gtk/gtk.h>
#include <glib.h>
#include <gdk/gdkkeysyms.h>

#include <stdio.h>
#include <string.h>
#include <strings.h>
#include <unistd.h>
#include <time.h>

enum view_mode {
	SINGLE_VIEW, SPLIT_VIEW, FULL_VIEW
};

enum {
	OPT_NORMAL, OPT_ALL, OPT_PROMPT
};

static gint view_mode = FULL_VIEW;
static gboolean show_name = TRUE;
static gboolean show_range = TRUE;
static gboolean show_value = TRUE;
static int opt_mode = OPT_NORMAL;

static GtkWidget *main_wnd;
static GtkWidget *tree1_w;	// left  frame
static GtkWidget *tree2_w;	// right frame
static GtkWidget *text_w;
static GtkWidget *hpaned;
static GtkWidget *vpaned;
static GtkWidget *back_btn, *save_btn, *single_btn, *split_btn, *full_btn;
static GtkWidget *save_menu_item;

static GtkTextTag *tag1, *tag2;

static GtkTreeStore *tree1, *tree2, *tree;
static GtkTreeModel *model1, *model2;

static struct menu *current; // current node for SINGLE view
static struct menu *browsed; // browsed node for SPLIT view

enum {
	COL_OPTION, COL_NAME, COL_NO, COL_MOD, COL_YES, COL_VALUE,
	COL_MENU, COL_COLOR, COL_EDIT, COL_PIXBUF,
	COL_PIXVIS, COL_BTNVIS, COL_BTNACT, COL_BTNINC, COL_BTNRAD,
	COL_NUMBER
};

static void display_list(void);
static void display_tree(struct menu *menu);
static void display_tree_part(void);
static void update_tree(struct menu *src, GtkTreeIter * dst);

static void conf_changed(bool dirty)
{
	gtk_widget_set_sensitive(save_btn, dirty);
	gtk_widget_set_sensitive(save_menu_item, dirty);
}

/* Utility Functions */


static void text_insert_help(struct menu *menu)
{
	GtkTextBuffer *buffer;
	GtkTextIter start, end;
	const char *prompt = menu_get_prompt(menu);
	struct gstr help = str_new();

	menu_get_ext_help(menu, &help);

	buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
	gtk_text_buffer_get_bounds(buffer, &start, &end);
	gtk_text_buffer_delete(buffer, &start, &end);
	gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15);

	gtk_text_buffer_get_end_iter(buffer, &end);
	gtk_text_buffer_insert_with_tags(buffer, &end, prompt, -1, tag1,
					 NULL);
	gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2);
	gtk_text_buffer_get_end_iter(buffer, &end);
	gtk_text_buffer_insert_with_tags(buffer, &end, str_get(&help), -1, tag2,
					 NULL);
	str_free(&help);
}


static void text_insert_msg(const char *title, const char *message)
{
	GtkTextBuffer *buffer;
	GtkTextIter start, end;
	const char *msg = message;

	buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
	gtk_text_buffer_get_bounds(buffer, &start, &end);
	gtk_text_buffer_delete(buffer, &start, &end);
	gtk_text_view_set_left_margin(GTK_TEXT_VIEW(text_w), 15);

	gtk_text_buffer_get_end_iter(buffer, &end);
	gtk_text_buffer_insert_with_tags(buffer, &end, title, -1, tag1,
					 NULL);
	gtk_text_buffer_insert_at_cursor(buffer, "\n\n", 2);
	gtk_text_buffer_get_end_iter(buffer, &end);
	gtk_text_buffer_insert_with_tags(buffer, &end, msg, -1, tag2,
					 NULL);
}

static void set_view_mode(enum view_mode mode)
{
	view_mode = mode;

	if (mode == SPLIT_VIEW) { // two panes
		gint w;

		gtk_widget_show(tree1_w);
		gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, NULL);
		gtk_paned_set_position(GTK_PANED(hpaned), w / 2);
	} else {
		gtk_widget_hide(tree1_w);
		gtk_paned_set_position(GTK_PANED(hpaned), 0);
	}

	gtk_widget_set_sensitive(single_btn, TRUE);
	gtk_widget_set_sensitive(split_btn, TRUE);
	gtk_widget_set_sensitive(full_btn, TRUE);

	switch (mode) {
	case SINGLE_VIEW:
		current = &rootmenu;
		display_tree_part();
		gtk_widget_set_sensitive(single_btn, FALSE);
		break;
	case SPLIT_VIEW:
		gtk_tree_store_clear(tree2);
		display_list();
		gtk_widget_set_sensitive(split_btn, FALSE);
		break;
	case FULL_VIEW:
		gtk_tree_store_clear(tree2);
		display_tree(&rootmenu);
		gtk_widget_set_sensitive(full_btn, FALSE);
		break;
	}

	if (mode != SINGLE_VIEW)
		gtk_widget_set_sensitive(back_btn, FALSE);
}

/* Menu & Toolbar Callbacks */


static void
load_filename(GtkFileSelection * file_selector, gpointer user_data)
{
	const gchar *fn;

	fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION
					     (user_data));

	if (conf_read(fn))
		text_insert_msg("Error", "Unable to load configuration !");
	else
		display_tree_part();
}

static void on_load1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkWidget *fs;

	fs = gtk_file_selection_new("Load file...");
	g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
			 "clicked",
			 G_CALLBACK(load_filename), (gpointer) fs);
	g_signal_connect_swapped(GTK_OBJECT
				 (GTK_FILE_SELECTION(fs)->ok_button),
				 "clicked", G_CALLBACK(gtk_widget_destroy),
				 (gpointer) fs);
	g_signal_connect_swapped(GTK_OBJECT
				 (GTK_FILE_SELECTION(fs)->cancel_button),
				 "clicked", G_CALLBACK(gtk_widget_destroy),
				 (gpointer) fs);
	gtk_widget_show(fs);
}

static void on_save_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	if (conf_write(NULL))
		text_insert_msg("Error", "Unable to save configuration !");
	conf_write_autoconf(0);
}


static void
store_filename(GtkFileSelection * file_selector, gpointer user_data)
{
	const gchar *fn;

	fn = gtk_file_selection_get_filename(GTK_FILE_SELECTION
					     (user_data));

	if (conf_write(fn))
		text_insert_msg("Error", "Unable to save configuration !");

	gtk_widget_destroy(GTK_WIDGET(user_data));
}

static void on_save_as1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkWidget *fs;

	fs = gtk_file_selection_new("Save file as...");
	g_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(fs)->ok_button),
			 "clicked",
			 G_CALLBACK(store_filename), (gpointer) fs);
	g_signal_connect_swapped(GTK_OBJECT
				 (GTK_FILE_SELECTION(fs)->ok_button),
				 "clicked", G_CALLBACK(gtk_widget_destroy),
				 (gpointer) fs);
	g_signal_connect_swapped(GTK_OBJECT
				 (GTK_FILE_SELECTION(fs)->cancel_button),
				 "clicked", G_CALLBACK(gtk_widget_destroy),
				 (gpointer) fs);
	gtk_widget_show(fs);
}

static void on_show_name1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkTreeViewColumn *col;

	show_name = GTK_CHECK_MENU_ITEM(menuitem)->active;
	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NAME);
	if (col)
		gtk_tree_view_column_set_visible(col, show_name);
}

static void on_show_range1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkTreeViewColumn *col;

	show_range = GTK_CHECK_MENU_ITEM(menuitem)->active;
	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_NO);
	if (col)
		gtk_tree_view_column_set_visible(col, show_range);
	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_MOD);
	if (col)
		gtk_tree_view_column_set_visible(col, show_range);
	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_YES);
	if (col)
		gtk_tree_view_column_set_visible(col, show_range);

}

static void on_show_data1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkTreeViewColumn *col;

	show_value = GTK_CHECK_MENU_ITEM(menuitem)->active;
	col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), COL_VALUE);
	if (col)
		gtk_tree_view_column_set_visible(col, show_value);
}

static void on_set_option_mode1_activate(GtkMenuItem *menuitem,
					 gpointer user_data)
{
	opt_mode = OPT_NORMAL;
	gtk_tree_store_clear(tree2);
	display_tree(&rootmenu);	/* instead of update_tree to speed-up */
}

static void on_set_option_mode2_activate(GtkMenuItem *menuitem,
					 gpointer user_data)
{
	opt_mode = OPT_ALL;
	gtk_tree_store_clear(tree2);
	display_tree(&rootmenu);	/* instead of update_tree to speed-up */
}

static void on_set_option_mode3_activate(GtkMenuItem *menuitem,
					 gpointer user_data)
{
	opt_mode = OPT_PROMPT;
	gtk_tree_store_clear(tree2);
	display_tree(&rootmenu);	/* instead of update_tree to speed-up */
}

static void on_introduction1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkWidget *dialog;
	const gchar *intro_text =
	    "Welcome to gconfig, the GTK+ graphical configuration tool.\n"
	    "For each option, a blank box indicates the feature is disabled, a\n"
	    "check indicates it is enabled, and a dot indicates that it is to\n"
	    "be compiled as a module.  Clicking on the box will cycle through the three states.\n"
	    "\n"
	    "If you do not see an option (e.g., a device driver) that you\n"
	    "believe should be present, try turning on Show All Options\n"
	    "under the Options menu.\n"
	    "Although there is no cross reference yet to help you figure out\n"
	    "what other options must be enabled to support the option you\n"
	    "are interested in, you can still view the help of a grayed-out\n"
	    "option.";

	dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
					GTK_DIALOG_DESTROY_WITH_PARENT,
					GTK_MESSAGE_INFO,
					GTK_BUTTONS_CLOSE, "%s", intro_text);
	g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
				 G_CALLBACK(gtk_widget_destroy),
				 GTK_OBJECT(dialog));
	gtk_widget_show_all(dialog);
}

static void on_about1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkWidget *dialog;
	const gchar *about_text =
	    "gconfig is copyright (c) 2002 Romain Lievin <roms@lpg.ticalc.org>.\n"
	      "Based on the source code from Roman Zippel.\n";

	dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
					GTK_DIALOG_DESTROY_WITH_PARENT,
					GTK_MESSAGE_INFO,
					GTK_BUTTONS_CLOSE, "%s", about_text);
	g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
				 G_CALLBACK(gtk_widget_destroy),
				 GTK_OBJECT(dialog));
	gtk_widget_show_all(dialog);
}

static void on_license1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	GtkWidget *dialog;
	const gchar *license_text =
	    "gconfig is released under the terms of the GNU GPL v2.\n"
	      "For more information, please see the source code or\n"
	      "visit http://www.fsf.org/licenses/licenses.html\n";

	dialog = gtk_message_dialog_new(GTK_WINDOW(main_wnd),
					GTK_DIALOG_DESTROY_WITH_PARENT,
					GTK_MESSAGE_INFO,
					GTK_BUTTONS_CLOSE, "%s", license_text);
	g_signal_connect_swapped(GTK_OBJECT(dialog), "response",
				 G_CALLBACK(gtk_widget_destroy),
				 GTK_OBJECT(dialog));
	gtk_widget_show_all(dialog);
}

/* toolbar handlers */
static void on_back_clicked(GtkButton *button, gpointer user_data)
{
	enum prop_type ptype;

	current = current->parent;
	ptype = current->prompt ? current->prompt->type : P_UNKNOWN;
	if (ptype != P_MENU)
		current = current->parent;
	display_tree_part();

	if (current == &rootmenu)
		gtk_widget_set_sensitive(back_btn, FALSE);
}

static void on_load_clicked(GtkButton *button, gpointer user_data)
{
	on_load1_activate(NULL, user_data);
}

static void on_single_clicked(GtkButton *button, gpointer user_data)
{
	set_view_mode(SINGLE_VIEW);
}

static void on_split_clicked(GtkButton *button, gpointer user_data)
{
	set_view_mode(SPLIT_VIEW);
}

static void on_full_clicked(GtkButton *button, gpointer user_data)
{
	set_view_mode(FULL_VIEW);
}

static void on_collapse_clicked(GtkButton *button, gpointer user_data)
{
	gtk_tree_view_collapse_all(GTK_TREE_VIEW(tree2_w));
}

static void on_expand_clicked(GtkButton *button, gpointer user_data)
{
	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
}

/* Main Windows Callbacks */

static void on_window1_destroy(GtkObject *object, gpointer user_data)
{
	gtk_main_quit();
}

static void on_window1_size_request(GtkWidget *widget,
				    GtkRequisition *requisition,
				    gpointer user_data)
{
	static gint old_h;
	gint w, h;

	if (widget->window == NULL)
		gtk_window_get_default_size(GTK_WINDOW(main_wnd), &w, &h);
	else
		gdk_window_get_size(widget->window, &w, &h);

	if (h == old_h)
		return;
	old_h = h;

	gtk_paned_set_position(GTK_PANED(vpaned), 2 * h / 3);
}

static gboolean on_window1_delete_event(GtkWidget *widget, GdkEvent *event,
					gpointer user_data)
{
	GtkWidget *dialog, *label;
	gint result;
	gint ret = FALSE;

	if (!conf_get_changed())
		return FALSE;

	dialog = gtk_dialog_new_with_buttons("Warning !",
					     GTK_WINDOW(main_wnd),
					     (GtkDialogFlags)
					     (GTK_DIALOG_MODAL |
					      GTK_DIALOG_DESTROY_WITH_PARENT),
					     GTK_STOCK_OK,
					     GTK_RESPONSE_YES,
					     GTK_STOCK_NO,
					     GTK_RESPONSE_NO,
					     GTK_STOCK_CANCEL,
					     GTK_RESPONSE_CANCEL, NULL);
	gtk_dialog_set_default_response(GTK_DIALOG(dialog),
					GTK_RESPONSE_CANCEL);

	label = gtk_label_new("\nSave configuration ?\n");
	gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
	gtk_widget_show(label);

	result = gtk_dialog_run(GTK_DIALOG(dialog));
	switch (result) {
	case GTK_RESPONSE_YES:
		on_save_activate(NULL, NULL);
		break;
	case GTK_RESPONSE_NO:
		break;
	case GTK_RESPONSE_CANCEL:
	case GTK_RESPONSE_DELETE_EVENT:
	default:
		ret = TRUE;
		break;
	}

	gtk_widget_destroy(dialog);

	return ret;
}

static void on_quit1_activate(GtkMenuItem *menuitem, gpointer user_data)
{
	if (!on_window1_delete_event(NULL, NULL, NULL))
		gtk_widget_destroy(GTK_WIDGET(main_wnd));
}

/* CTree Callbacks */

/* Change hex/int/string value in the cell */
static void renderer_edited(GtkCellRendererText * cell,
			    const gchar * path_string,
			    const gchar * new_text, gpointer user_data)
{
	GtkTreeView *view = GTK_TREE_VIEW(user_data);
	GtkTreeModel *model = gtk_tree_view_get_model(view);
	GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
	GtkTreeIter iter;
	const char *old_def, *new_def;
	struct menu *menu;
	struct symbol *sym;

	if (!gtk_tree_model_get_iter(model, &iter, path))
		goto free;

	gtk_tree_model_get(model, &iter, COL_MENU, &menu, -1);
	sym = menu->sym;

	gtk_tree_model_get(model, &iter, COL_VALUE, &old_def, -1);
	new_def = new_text;

	sym_set_string_value(sym, new_def);

	update_tree(&rootmenu, NULL);

free:
	gtk_tree_path_free(path);
}

/* Change the value of a symbol and update the tree */
static void change_sym_value(struct menu *menu, gint col)
{
	struct symbol *sym = menu->sym;
	tristate newval;

	if (!sym)
		return;

	if (col == COL_NO)
		newval = no;
	else if (col == COL_MOD)
		newval = mod;
	else if (col == COL_YES)
		newval = yes;
	else
		return;

	switch (sym_get_type(sym)) {
	case S_BOOLEAN:
	case S_TRISTATE:
		if (!sym_tristate_within_range(sym, newval))
			newval = yes;
		sym_set_tristate_value(sym, newval);
		if (view_mode == FULL_VIEW)
			update_tree(&rootmenu, NULL);
		else if (view_mode == SPLIT_VIEW) {
			update_tree(browsed, NULL);
			display_list();
		}
		else if (view_mode == SINGLE_VIEW)
			display_tree_part();	//fixme: keep exp/coll
		break;
	case S_INT:
	case S_HEX:
	case S_STRING:
	default:
		break;
	}
}

static void toggle_sym_value(struct menu *menu)
{
	if (!menu->sym)
		return;

	sym_toggle_tristate_value(menu->sym);
	if (view_mode == FULL_VIEW)
		update_tree(&rootmenu, NULL);
	else if (view_mode == SPLIT_VIEW) {
		update_tree(browsed, NULL);
		display_list();
	}
	else if (view_mode == SINGLE_VIEW)
		display_tree_part();	//fixme: keep exp/coll
}

static gint column2index(GtkTreeViewColumn * column)
{
	gint i;

	for (i = 0; i < COL_NUMBER; i++) {
		GtkTreeViewColumn *col;

		col = gtk_tree_view_get_column(GTK_TREE_VIEW(tree2_w), i);
		if (col == column)
			return i;
	}

	return -1;
}


/* User click: update choice (full) or goes down (single) */
static gboolean on_treeview2_button_press_event(GtkWidget *widget,
						GdkEventButton *event,
						gpointer user_data)
{
	GtkTreeView *view = GTK_TREE_VIEW(widget);
	GtkTreeModel *model = gtk_tree_view_get_model(view);
	GtkTreePath *path;
	GtkTreeViewColumn *column;
	GtkTreeIter iter;
	struct menu *menu;
	gint col;
	gint tx = (gint) event->x;
	gint ty = (gint) event->y;

	gtk_tree_view_get_path_at_pos(view, tx, ty, &path, &column, NULL, NULL);
	if (path == NULL)
		return FALSE;

	if (!gtk_tree_model_get_iter(model, &iter, path))
		return FALSE;
	gtk_tree_model_get(model, &iter, COL_MENU, &menu, -1);

	col = column2index(column);
	if (event->type == GDK_2BUTTON_PRESS) {
		enum prop_type ptype;
		ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;

		if (ptype == P_MENU && view_mode != FULL_VIEW && col == COL_OPTION) {
			// goes down into menu
			current = menu;
			display_tree_part();
			gtk_widget_set_sensitive(back_btn, TRUE);
		} else if (col == COL_OPTION) {
			toggle_sym_value(menu);
			gtk_tree_view_expand_row(view, path, TRUE);
		}
	} else {
		if (col == COL_VALUE) {
			toggle_sym_value(menu);
			gtk_tree_view_expand_row(view, path, TRUE);
		} else if (col == COL_NO || col == COL_MOD
			   || col == COL_YES) {
			change_sym_value(menu, col);
			gtk_tree_view_expand_row(view, path, TRUE);
		}
	}

	return FALSE;
}

/* Key pressed: update choice */
static gboolean on_treeview2_key_press_event(GtkWidget *widget,
					     GdkEventKey *event,
					     gpointer user_data)
{
	GtkTreeView *view = GTK_TREE_VIEW(widget);
	GtkTreeModel *model = gtk_tree_view_get_model(view);
	GtkTreePath *path;
	GtkTreeIter iter;
	struct menu *menu;
	gint col;

	gtk_tree_view_get_cursor(view, &path, NULL);
	if (path == NULL)
		return FALSE;

	if (event->keyval == GDK_space) {
		if (gtk_tree_view_row_expanded(view, path))
			gtk_tree_view_collapse_row(view, path);
		else
			gtk_tree_view_expand_row(view, path, FALSE);
		return TRUE;
	}

	gtk_tree_model_get_iter(model, &iter, path);
	gtk_tree_model_get(model, &iter, COL_MENU, &menu, -1);

	if (!strcasecmp(event->string, "n"))
		col = COL_NO;
	else if (!strcasecmp(event->string, "m"))
		col = COL_MOD;
	else if (!strcasecmp(event->string, "y"))
		col = COL_YES;
	else
		col = -1;
	change_sym_value(menu, col);

	return FALSE;
}


/* Row selection changed: update help */
static void on_treeview2_cursor_changed(GtkTreeView *treeview,
					gpointer user_data)
{
	GtkTreeModel *model = gtk_tree_view_get_model(treeview);
	GtkTreeSelection *selection;
	GtkTreeIter iter;
	struct menu *menu;

	selection = gtk_tree_view_get_selection(treeview);
	if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
		gtk_tree_model_get(model, &iter, COL_MENU, &menu, -1);
		text_insert_help(menu);
	}
}


/* User click: display sub-tree in the right frame. */
static gboolean on_treeview1_button_press_event(GtkWidget *widget,
						GdkEventButton *event,
						gpointer user_data)
{
	GtkTreeView *view = GTK_TREE_VIEW(widget);
	GtkTreeModel *model = gtk_tree_view_get_model(view);
	GtkTreePath *path;
	GtkTreeIter iter;
	struct menu *menu;
	gint tx = (gint) event->x;
	gint ty = (gint) event->y;

	gtk_tree_view_get_path_at_pos(view, tx, ty, &path, NULL, NULL, NULL);
	if (path == NULL)
		return FALSE;

	gtk_tree_model_get_iter(model, &iter, path);
	gtk_tree_model_get(model, &iter, COL_MENU, &menu, -1);

	if (event->type == GDK_2BUTTON_PRESS) {
		toggle_sym_value(menu);
		current = menu;
		display_tree_part();
	} else {
		browsed = menu;
		display_tree_part();
	}

	gtk_tree_view_set_cursor(view, path, NULL, FALSE);
	gtk_widget_grab_focus(tree2_w);

	return FALSE;
}


/* Fill a row of strings */
static gchar **fill_row(struct menu *menu)
{
	static gchar *row[COL_NUMBER];
	struct symbol *sym = menu->sym;
	const char *def;
	int stype;
	tristate val;
	enum prop_type ptype;
	int i;

	for (i = COL_OPTION; i <= COL_COLOR; i++)
		g_free(row[i]);
	bzero(row, sizeof(row));

	ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;

	row[COL_OPTION] =
	    g_strdup_printf("%s %s %s %s",
			    ptype == P_COMMENT ? "***" : "",
			    menu_get_prompt(menu),
			    ptype == P_COMMENT ? "***" : "",
			    sym && !sym_has_value(sym) ? "(NEW)" : "");

	if (opt_mode == OPT_ALL && !menu_is_visible(menu))
		row[COL_COLOR] = g_strdup("DarkGray");
	else if (opt_mode == OPT_PROMPT &&
			menu_has_prompt(menu) && !menu_is_visible(menu))
		row[COL_COLOR] = g_strdup("DarkGray");
	else
		row[COL_COLOR] = g_strdup("Black");

	switch (ptype) {
	case P_MENU:
		row[COL_PIXBUF] = (gchar *) xpm_menu;
		if (view_mode == SINGLE_VIEW)
			row[COL_PIXVIS] = GINT_TO_POINTER(TRUE);
		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
		break;
	case P_COMMENT:
		row[COL_PIXBUF] = (gchar *) xpm_void;
		row[COL_PIXVIS] = GINT_TO_POINTER(FALSE);
		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
		break;
	default:
		row[COL_PIXBUF] = (gchar *) xpm_void;
		row[COL_PIXVIS] = GINT_TO_POINTER(FALSE);
		row[COL_BTNVIS] = GINT_TO_POINTER(TRUE);
		break;
	}

	if (!sym)
		return row;
	row[COL_NAME] = g_strdup(sym->name);

	sym_calc_value(sym);
	menu->flags &= ~MENU_CHANGED;

	if (sym_is_choice(sym)) {	// parse childs for getting final value
		struct menu *child;
		struct symbol *def_sym = sym_calc_choice(menu);
		struct menu *def_menu = NULL;

		for (child = menu->list; child; child = child->next) {
			if (menu_is_visible(child)
			    && child->sym == def_sym)
				def_menu = child;
		}

		if (def_menu)
			row[COL_VALUE] =
			    g_strdup(menu_get_prompt(def_menu));

		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
		return row;
	}
	if (sym_is_choice_value(sym))
		row[COL_BTNRAD] = GINT_TO_POINTER(TRUE);

	stype = sym_get_type(sym);
	switch (stype) {
	case S_BOOLEAN:
	case S_TRISTATE:
		val = sym_get_tristate_value(sym);
		switch (val) {
		case no:
			row[COL_NO] = g_strdup("N");
			row[COL_VALUE] = g_strdup("N");
			row[COL_BTNACT] = GINT_TO_POINTER(FALSE);
			row[COL_BTNINC] = GINT_TO_POINTER(FALSE);
			break;
		case mod:
			row[COL_MOD] = g_strdup("M");
			row[COL_VALUE] = g_strdup("M");
			row[COL_BTNINC] = GINT_TO_POINTER(TRUE);
			break;
		case yes:
			row[COL_YES] = g_strdup("Y");
			row[COL_VALUE] = g_strdup("Y");
			row[COL_BTNACT] = GINT_TO_POINTER(TRUE);
			row[COL_BTNINC] = GINT_TO_POINTER(FALSE);
			break;
		}

		if (val != no && sym_tristate_within_range(sym, no))
			row[COL_NO] = g_strdup("_");
		if (val != mod && sym_tristate_within_range(sym, mod))
			row[COL_MOD] = g_strdup("_");
		if (val != yes && sym_tristate_within_range(sym, yes))
			row[COL_YES] = g_strdup("_");
		break;
	case S_INT:
	case S_HEX:
	case S_STRING:
		def = sym_get_string_value(sym);
		row[COL_VALUE] = g_strdup(def);
		row[COL_EDIT] = GINT_TO_POINTER(TRUE);
		row[COL_BTNVIS] = GINT_TO_POINTER(FALSE);
		break;
	}

	return row;
}


/* Set the node content with a row of strings */
static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row)
{
	GdkColor color;
	gboolean success;
	GdkPixbuf *pix;

	pix = gdk_pixbuf_new_from_xpm_data((const char **)
					   row[COL_PIXBUF]);

	gdk_color_parse(row[COL_COLOR], &color);
	gdk_colormap_alloc_colors(gdk_colormap_get_system(), &color, 1,
				  FALSE, FALSE, &success);

	gtk_tree_store_set(tree, node,
			   COL_OPTION, row[COL_OPTION],
			   COL_NAME, row[COL_NAME],
			   COL_NO, row[COL_NO],
			   COL_MOD, row[COL_MOD],
			   COL_YES, row[COL_YES],
			   COL_VALUE, row[COL_VALUE],
			   COL_MENU, (gpointer) menu,
			   COL_COLOR, &color,
			   COL_EDIT, GPOINTER_TO_INT(row[COL_EDIT]),
			   COL_PIXBUF, pix,
			   COL_PIXVIS, GPOINTER_TO_INT(row[COL_PIXVIS]),
			   COL_BTNVIS, GPOINTER_TO_INT(row[COL_BTNVIS]),
			   COL_BTNACT, GPOINTER_TO_INT(row[COL_BTNACT]),
			   COL_BTNINC, GPOINTER_TO_INT(row[COL_BTNINC]),
			   COL_BTNRAD, GPOINTER_TO_INT(row[COL_BTNRAD]),
			   -1);

	g_object_unref(pix);
}

/* Find a node in the GTK+ tree */
static GtkTreeIter found;

/*
 * Find a menu in the GtkTree starting at parent.
 */
static GtkTreeIter *gtktree_iter_find_node(GtkTreeIter *parent,
					   struct menu *tofind)
{
	GtkTreeIter iter;
	GtkTreeIter *child = &iter;
	gboolean valid;
	GtkTreeIter *ret;

	valid = gtk_tree_model_iter_children(model2, child, parent);
	while (valid) {
		struct menu *menu;

		gtk_tree_model_get(model2, child, 6, &menu, -1);

		if (menu == tofind) {
			memcpy(&found, child, sizeof(GtkTreeIter));
			return &found;
		}

		ret = gtktree_iter_find_node(child, tofind);
		if (ret)
			return ret;

		valid = gtk_tree_model_iter_next(model2, child);
	}

	return NULL;
}


/*
 * Update the tree by adding/removing entries
 * Does not change other nodes
 */
static void update_tree(struct menu *src, GtkTreeIter * dst)
{
	struct menu *child1;
	GtkTreeIter iter, tmp;
	GtkTreeIter *child2 = &iter;
	gboolean valid;
	GtkTreeIter *sibling;
	struct symbol *sym;
	struct menu *menu1, *menu2;

	valid = gtk_tree_model_iter_children(model2, child2, dst);
	for (child1 = src->list; child1; child1 = child1->next) {

		sym = child1->sym;

	      reparse:
		menu1 = child1;
		if (valid)
			gtk_tree_model_get(model2, child2, COL_MENU,
					   &menu2, -1);
		else
			menu2 = NULL;	// force adding of a first child

		if ((opt_mode == OPT_NORMAL && !menu_is_visible(child1)) ||
		    (opt_mode == OPT_PROMPT && !menu_has_prompt(child1)) ||
		    (opt_mode == OPT_ALL    && !menu_get_prompt(child1))) {

			/* remove node */
			if (gtktree_iter_find_node(dst, menu1) != NULL) {
				memcpy(&tmp, child2, sizeof(GtkTreeIter));
				valid = gtk_tree_model_iter_next(model2,
								 child2);
				gtk_tree_store_remove(tree2, &tmp);
				if (!valid)
					return;		/* next parent */
				else
					goto reparse;	/* next child */
			} else
				continue;
		}

		if (menu1 != menu2) {
			if (gtktree_iter_find_node(dst, menu1) == NULL) {	// add node
				if (!valid && !menu2)
					sibling = NULL;
				else
					sibling = child2;
				gtk_tree_store_insert_before(tree2,
							     child2,
							     dst, sibling);
				set_node(child2, menu1, fill_row(menu1));
				if (menu2 == NULL)
					valid = TRUE;
			} else {	// remove node
				memcpy(&tmp, child2, sizeof(GtkTreeIter));
				valid = gtk_tree_model_iter_next(model2,
								 child2);
				gtk_tree_store_remove(tree2, &tmp);
				if (!valid)
					return;	// next parent
				else
					goto reparse;	// next child
			}
		} else if (sym && (child1->flags & MENU_CHANGED)) {
			set_node(child2, menu1, fill_row(menu1));
		}

		update_tree(child1, child2);

		valid = gtk_tree_model_iter_next(model2, child2);
	}
}


/* Display the whole tree (single/split/full view) */
static void _display_tree(struct menu *menu, GtkTreeIter *parent)
{
	struct property *prop;
	struct menu *child;
	enum prop_type ptype;
	GtkTreeIter iter;

	if (menu == &rootmenu)
		current = &rootmenu;

	for (child = menu->list; child; child = child->next) {
		prop = child->prompt;
		ptype = prop ? prop->type : P_UNKNOWN;

		menu->flags &= ~MENU_CHANGED;

		if ((view_mode == SPLIT_VIEW)
		    && !(child->flags & MENU_ROOT) && (tree == tree1))
			continue;

		if ((view_mode == SPLIT_VIEW) && (child->flags & MENU_ROOT)
		    && (tree == tree2))
			continue;

		if ((opt_mode == OPT_NORMAL && menu_is_visible(child)) ||
		    (opt_mode == OPT_PROMPT && menu_has_prompt(child)) ||
		    (opt_mode == OPT_ALL    && menu_get_prompt(child))) {
			gtk_tree_store_append(tree, &iter, parent);
			set_node(&iter, child, fill_row(child));
		}

		if ((view_mode != FULL_VIEW) && (ptype == P_MENU)
		    && (tree == tree2))
			continue;
/*
		if (((menu != &rootmenu) && !(menu->flags & MENU_ROOT))
		    || (view_mode == FULL_VIEW)
		    || (view_mode == SPLIT_VIEW))*/

		if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT))
		    || (view_mode == FULL_VIEW)
		    || (view_mode == SPLIT_VIEW))
			_display_tree(child, &iter);
	}
}

static void display_tree(struct menu *menu)
{
	_display_tree(menu, NULL);
}

/* Display a part of the tree starting at current node (single/split view) */
static void display_tree_part(void)
{
	gtk_tree_store_clear(tree2);
	if (view_mode == SINGLE_VIEW)
		display_tree(current);
	else if (view_mode == SPLIT_VIEW)
		display_tree(browsed);
	else if (view_mode == FULL_VIEW)
		display_tree(&rootmenu);
	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree2_w));
}

/* Display the list in the left frame (split view) */
static void display_list(void)
{
	gtk_tree_store_clear(tree1);

	tree = tree1;
	display_tree(&rootmenu);
	gtk_tree_view_expand_all(GTK_TREE_VIEW(tree1_w));
	tree = tree2;
}

static void fixup_rootmenu(struct menu *menu)
{
	struct menu *child;
	static int menu_cnt = 0;

	menu->flags |= MENU_ROOT;
	for (child = menu->list; child; child = child->next) {
		if (child->prompt && child->prompt->type == P_MENU) {
			menu_cnt++;
			fixup_rootmenu(child);
			menu_cnt--;
		} else if (!menu_cnt)
			fixup_rootmenu(child);
	}
}

/* Main Window Initialization */
static void replace_button_icon(GladeXML *xml, GdkDrawable *window,
				GtkStyle *style, gchar *btn_name, gchar **xpm)
{
	GdkPixmap *pixmap;
	GdkBitmap *mask;
	GtkToolButton *button;
	GtkWidget *image;

	pixmap = gdk_pixmap_create_from_xpm_d(window, &mask,
					      &style->bg[GTK_STATE_NORMAL],
					      xpm);

	button = GTK_TOOL_BUTTON(glade_xml_get_widget(xml, btn_name));
	image = gtk_image_new_from_pixmap(pixmap, mask);
	gtk_widget_show(image);
	gtk_tool_button_set_icon_widget(button, image);
}

static void init_main_window(const gchar *glade_file)
{
	GladeXML *xml;
	GtkWidget *widget;
	GtkTextBuffer *txtbuf;
	GtkStyle *style;

	xml = glade_xml_new(glade_file, "window1", NULL);
	if (!xml)
		g_error("GUI loading failed !\n");

	main_wnd = glade_xml_get_widget(xml, "window1");
	g_signal_connect(main_wnd, "destroy",
			 G_CALLBACK(on_window1_destroy), NULL);
	g_signal_connect(main_wnd, "size_request",
			 G_CALLBACK(on_window1_size_request), NULL);
	g_signal_connect(main_wnd, "delete_event",
			 G_CALLBACK(on_window1_delete_event), NULL);

	hpaned = glade_xml_get_widget(xml, "hpaned1");
	vpaned = glade_xml_get_widget(xml, "vpaned1");
	tree1_w = glade_xml_get_widget(xml, "treeview1");
	g_signal_connect(tree1_w, "cursor_changed",
			 G_CALLBACK(on_treeview2_cursor_changed), NULL);
	g_signal_connect(tree1_w, "button_press_event",
			 G_CALLBACK(on_treeview1_button_press_event), NULL);
	g_signal_connect(tree1_w, "key_press_event",
			 G_CALLBACK(on_treeview2_key_press_event), NULL);

	tree2_w = glade_xml_get_widget(xml, "treeview2");
	g_signal_connect(tree2_w, "cursor_changed",
			 G_CALLBACK(on_treeview2_cursor_changed), NULL);
	g_signal_connect(tree2_w, "button_press_event",
			 G_CALLBACK(on_treeview2_button_press_event), NULL);
	g_signal_connect(tree2_w, "key_press_event",
			 G_CALLBACK(on_treeview2_key_press_event), NULL);

	text_w = glade_xml_get_widget(xml, "textview3");

	/* menubar */
	widget = glade_xml_get_widget(xml, "load1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_load1_activate), NULL);

	save_menu_item = glade_xml_get_widget(xml, "save1");
	g_signal_connect(save_menu_item, "activate",
			 G_CALLBACK(on_save_activate), NULL);

	widget = glade_xml_get_widget(xml, "save_as1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_save_as1_activate), NULL);

	widget = glade_xml_get_widget(xml, "quit1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_quit1_activate), NULL);

	widget = glade_xml_get_widget(xml, "show_name1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_show_name1_activate), NULL);
	gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget,
				       show_name);

	widget = glade_xml_get_widget(xml, "show_range1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_show_range1_activate), NULL);
	gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget,
				       show_range);

	widget = glade_xml_get_widget(xml, "show_data1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_show_data1_activate), NULL);
	gtk_check_menu_item_set_active((GtkCheckMenuItem *) widget,
				       show_value);

	widget = glade_xml_get_widget(xml, "set_option_mode1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_set_option_mode1_activate), NULL);

	widget = glade_xml_get_widget(xml, "set_option_mode2");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_set_option_mode2_activate), NULL);

	widget = glade_xml_get_widget(xml, "set_option_mode3");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_set_option_mode3_activate), NULL);

	widget = glade_xml_get_widget(xml, "introduction1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_introduction1_activate), NULL);

	widget = glade_xml_get_widget(xml, "about1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_about1_activate), NULL);

	widget = glade_xml_get_widget(xml, "license1");
	g_signal_connect(widget, "activate",
			 G_CALLBACK(on_license1_activate), NULL);

	/* toolbar */
	back_btn = glade_xml_get_widget(xml, "button1");
	g_signal_connect(back_btn, "clicked",
			 G_CALLBACK(on_back_clicked), NULL);
	gtk_widget_set_sensitive(back_btn, FALSE);

	widget = glade_xml_get_widget(xml, "button2");
	g_signal_connect(widget, "clicked",
			 G_CALLBACK(on_load_clicked), NULL);

	save_btn = glade_xml_get_widget(xml, "button3");
	g_signal_connect(save_btn, "clicked",
			 G_CALLBACK(on_save_activate), NULL);

	style = gtk_widget_get_style(main_wnd);

	single_btn = glade_xml_get_widget(xml, "button4");
	g_signal_connect(single_btn, "clicked",
			 G_CALLBACK(on_single_clicked), NULL);
	replace_button_icon(xml, main_wnd->window, style,
			    "button4", (gchar **) xpm_single_view);

	split_btn = glade_xml_get_widget(xml, "button5");
	g_signal_connect(split_btn, "clicked",
			 G_CALLBACK(on_split_clicked), NULL);
	replace_button_icon(xml, main_wnd->window, style,
			    "button5", (gchar **) xpm_split_view);

	full_btn = glade_xml_get_widget(xml, "button6");
	g_signal_connect(full_btn, "clicked",
			 G_CALLBACK(on_full_clicked), NULL);
	replace_button_icon(xml, main_wnd->window, style,
			    "button6", (gchar **) xpm_tree_view);

	widget = glade_xml_get_widget(xml, "button7");
	g_signal_connect(widget, "clicked",
			 G_CALLBACK(on_collapse_clicked), NULL);

	widget = glade_xml_get_widget(xml, "button8");
	g_signal_connect(widget, "clicked",
			 G_CALLBACK(on_expand_clicked), NULL);

	txtbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
	tag1 = gtk_text_buffer_create_tag(txtbuf, "mytag1",
					  "foreground", "red",
					  "weight", PANGO_WEIGHT_BOLD,
					  NULL);
	tag2 = gtk_text_buffer_create_tag(txtbuf, "mytag2",
					  /*"style", PANGO_STYLE_OBLIQUE, */
					  NULL);

	gtk_window_set_title(GTK_WINDOW(main_wnd), rootmenu.prompt->text);

	gtk_widget_show(main_wnd);

	conf_set_changed_callback(conf_changed);
}

static void init_tree_model(void)
{
	tree = tree2 = gtk_tree_store_new(COL_NUMBER,
					  G_TYPE_STRING, G_TYPE_STRING,
					  G_TYPE_STRING, G_TYPE_STRING,
					  G_TYPE_STRING, G_TYPE_STRING,
					  G_TYPE_POINTER, GDK_TYPE_COLOR,
					  G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF,
					  G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
					  G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
					  G_TYPE_BOOLEAN);
	model2 = GTK_TREE_MODEL(tree2);

	tree1 = gtk_tree_store_new(COL_NUMBER,
				   G_TYPE_STRING, G_TYPE_STRING,
				   G_TYPE_STRING, G_TYPE_STRING,
				   G_TYPE_STRING, G_TYPE_STRING,
				   G_TYPE_POINTER, GDK_TYPE_COLOR,
				   G_TYPE_BOOLEAN, GDK_TYPE_PIXBUF,
				   G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
				   G_TYPE_BOOLEAN, G_TYPE_BOOLEAN,
				   G_TYPE_BOOLEAN);
	model1 = GTK_TREE_MODEL(tree1);
}

static void init_left_tree(void)
{
	GtkTreeView *view = GTK_TREE_VIEW(tree1_w);
	GtkCellRenderer *renderer;
	GtkTreeSelection *sel;
	GtkTreeViewColumn *column;

	gtk_tree_view_set_model(view, model1);

	column = gtk_tree_view_column_new();
	gtk_tree_view_append_column(view, column);
	gtk_tree_view_column_set_title(column, "Options");

	renderer = gtk_cell_renderer_toggle_new();
	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
					renderer, FALSE);
	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
					    renderer,
					    "active", COL_BTNACT,
					    "inconsistent", COL_BTNINC,
					    "visible", COL_BTNVIS,
					    "radio", COL_BTNRAD, NULL);
	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
					renderer, FALSE);
	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
					    renderer,
					    "text", COL_OPTION,
					    "foreground-gdk",
					    COL_COLOR, NULL);

	sel = gtk_tree_view_get_selection(view);
	gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
}

static void init_right_tree(void)
{
	GtkTreeView *view = GTK_TREE_VIEW(tree2_w);
	GtkCellRenderer *renderer;
	GtkTreeSelection *sel;
	GtkTreeViewColumn *column;
	gint i;

	gtk_tree_view_set_model(view, model2);

	column = gtk_tree_view_column_new();
	gtk_tree_view_append_column(view, column);
	gtk_tree_view_column_set_title(column, "Options");

	renderer = gtk_cell_renderer_pixbuf_new();
	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
					renderer, FALSE);
	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
					    renderer,
					    "pixbuf", COL_PIXBUF,
					    "visible", COL_PIXVIS, NULL);
	renderer = gtk_cell_renderer_toggle_new();
	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
					renderer, FALSE);
	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
					    renderer,
					    "active", COL_BTNACT,
					    "inconsistent", COL_BTNINC,
					    "visible", COL_BTNVIS,
					    "radio", COL_BTNRAD, NULL);
	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column),
					renderer, FALSE);
	gtk_tree_view_column_set_attributes(GTK_TREE_VIEW_COLUMN(column),
					    renderer,
					    "text", COL_OPTION,
					    "foreground-gdk",
					    COL_COLOR, NULL);

	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_insert_column_with_attributes(view, -1,
						    "Name", renderer,
						    "text", COL_NAME,
						    "foreground-gdk",
						    COL_COLOR, NULL);
	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_insert_column_with_attributes(view, -1,
						    "N", renderer,
						    "text", COL_NO,
						    "foreground-gdk",
						    COL_COLOR, NULL);
	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_insert_column_with_attributes(view, -1,
						    "M", renderer,
						    "text", COL_MOD,
						    "foreground-gdk",
						    COL_COLOR, NULL);
	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_insert_column_with_attributes(view, -1,
						    "Y", renderer,
						    "text", COL_YES,
						    "foreground-gdk",
						    COL_COLOR, NULL);
	renderer = gtk_cell_renderer_text_new();
	gtk_tree_view_insert_column_with_attributes(view, -1,
						    "Value", renderer,
						    "text", COL_VALUE,
						    "editable",
						    COL_EDIT,
						    "foreground-gdk",
						    COL_COLOR, NULL);
	g_signal_connect(G_OBJECT(renderer), "edited",
			 G_CALLBACK(renderer_edited), tree2_w);

	for (i = 0; i < COL_VALUE; i++) {
		column = gtk_tree_view_get_column(view, i);
		gtk_tree_view_column_set_resizable(column, TRUE);
	}

	sel = gtk_tree_view_get_selection(view);
	gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
}

/* Main */
int main(int ac, char *av[])
{
	const char *name;
	char *env;
	gchar *glade_file;

	/* GTK stuffs */
	gtk_init(&ac, &av);
	glade_init();

	/* Determine GUI path */
	env = getenv(SRCTREE);
	if (env)
		glade_file = g_strconcat(env, "/scripts/kconfig/gconf.glade", NULL);
	else if (av[0][0] == '/')
		glade_file = g_strconcat(av[0], ".glade", NULL);
	else
		glade_file = g_strconcat(g_get_current_dir(), "/", av[0], ".glade", NULL);

	/* Conf stuffs */
	if (ac > 1 && av[1][0] == '-') {
		switch (av[1][1]) {
		case 'a':
			//showAll = 1;
			break;
		case 's':
			conf_set_message_callback(NULL);
			break;
		case 'h':
		case '?':
			printf("%s [-s] <config>\n", av[0]);
			exit(0);
		}
		name = av[2];
	} else
		name = av[1];

	conf_parse(name);
	fixup_rootmenu(&rootmenu);

	/* Load the interface and connect signals */
	init_main_window(glade_file);
	init_tree_model();
	init_left_tree();
	init_right_tree();

	conf_read(NULL);

	set_view_mode(view_mode);

	gtk_main();

	return 0;
}