t_list *lexer(char *expr, char *base, char *ops)
{
int n;
t_list *lex;
lex = prepare_list(base, my_strlen(base), ops);
n = 0;
while (expr[n])
{
if (is_in_str(expr[n], base))
n += add_nbr(lex, expr + n, 1);
else if (is_in_str(expr[n], ops))
n += add_ope(lex, expr + n);
else
{
free_list(lex);
free(expr);
my_error(SYNTAXE_ERROR_MSG);
}
}
free(expr);
check_valid_list(lex);
return (lex);
}
void
style_init (AppearanceData *data)
{
GtkSettings *settings;
GtkWidget *w;
gchar *label;
gint i;
data->gtk_theme_icon = gdk_pixbuf_new_from_file (MATECC_PIXMAP_DIR "/gtk-theme-thumbnailing.png", NULL);
data->window_theme_icon = gdk_pixbuf_new_from_file (MATECC_PIXMAP_DIR "/window-theme-thumbnailing.png", NULL);
data->icon_theme_icon = gdk_pixbuf_new_from_file (MATECC_PIXMAP_DIR "/icon-theme-thumbnailing.png", NULL);
data->style_message_area = NULL;
data->style_message_label = NULL;
data->style_install_button = NULL;
w = appearance_capplet_get_widget (data, "theme_details");
g_signal_connect (w, "response", (GCallback) style_response_cb, NULL);
g_signal_connect (w, "delete_event", (GCallback) gtk_true, NULL);
prepare_list (data, appearance_capplet_get_widget (data, "window_themes_list"), THEME_TYPE_WINDOW, (GCallback) window_theme_changed);
prepare_list (data, appearance_capplet_get_widget (data, "gtk_themes_list"), THEME_TYPE_GTK, (GCallback) gtk_theme_changed);
prepare_list (data, appearance_capplet_get_widget (data, "icon_themes_list"), THEME_TYPE_ICON, (GCallback) icon_theme_changed);
prepare_list (data, appearance_capplet_get_widget (data, "cursor_themes_list"), THEME_TYPE_CURSOR, (GCallback) cursor_theme_changed);
window_theme_changed (data->marco_settings, MARCO_THEME_KEY, data);
gtk_theme_changed (data->interface_settings, GTK_THEME_KEY, data);
icon_theme_changed (data->interface_settings, ICON_THEME_KEY, data);
cursor_theme_changed (data->mouse_settings, CURSOR_THEME_KEY, data);
w = appearance_capplet_get_widget (data, "color_scheme_message_hbox");
gtk_widget_set_no_show_all (w, TRUE);
w = appearance_capplet_get_widget (data, "color_scheme_defaults_button");
gtk_button_set_image (GTK_BUTTON (w),
gtk_image_new_from_stock (GTK_STOCK_REVERT_TO_SAVED,
GTK_ICON_SIZE_BUTTON));
settings = gtk_settings_get_default ();
g_signal_connect (settings, "notify::gtk-color-scheme", (GCallback) color_scheme_changed, data);
#ifdef HAVE_XCURSOR
w = appearance_capplet_get_widget (data, "cursor_size_scale");
g_signal_connect (w, "value-changed", (GCallback) cursor_size_scale_value_changed_cb, data);
w = appearance_capplet_get_widget (data, "cursor_size_small_label");
label = g_strdup_printf ("<small><i>%s</i></small>", gtk_label_get_text (GTK_LABEL (w)));
gtk_label_set_markup (GTK_LABEL (w), label);
g_free (label);
w = appearance_capplet_get_widget (data, "cursor_size_large_label");
label = g_strdup_printf ("<small><i>%s</i></small>", gtk_label_get_text (GTK_LABEL (w)));
gtk_label_set_markup (GTK_LABEL (w), label);
g_free (label);
#else
w = appearance_capplet_get_widget (data, "cursor_size_hbox");
gtk_widget_set_no_show_all (w, TRUE);
gtk_widget_hide (w);
gtk_widget_show (appearance_capplet_get_widget (data, "cursor_message_hbox"));
gtk_box_set_spacing (GTK_BOX (appearance_capplet_get_widget (data, "cursor_vbox")), 12);
#endif
/* connect signals */
/* color buttons */
for (i = 0; i < NUM_SYMBOLIC_COLORS; ++i)
g_signal_connect (appearance_capplet_get_widget (data, symbolic_names[i]), "color-set", (GCallback) color_button_clicked_cb, data);
/* revert button */
g_signal_connect (appearance_capplet_get_widget (data, "color_scheme_defaults_button"), "clicked", (GCallback) color_scheme_defaults_button_clicked_cb, data);
/* delete buttons */
g_signal_connect (appearance_capplet_get_widget (data, "gtk_themes_delete"), "clicked", (GCallback) gtk_theme_delete_cb, data);
g_signal_connect (appearance_capplet_get_widget (data, "window_themes_delete"), "clicked", (GCallback) window_theme_delete_cb, data);
g_signal_connect (appearance_capplet_get_widget (data, "icon_themes_delete"), "clicked", (GCallback) icon_theme_delete_cb, data);
g_signal_connect (appearance_capplet_get_widget (data, "cursor_themes_delete"), "clicked", (GCallback) cursor_theme_delete_cb, data);
update_message_area (data);
mate_theme_info_register_theme_change ((ThemeChangedCallback) changed_on_disk_cb, data);
}
