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-rw-r--r--src/procdialogs.cpp20
1 files changed, 15 insertions, 5 deletions
diff --git a/src/procdialogs.cpp b/src/procdialogs.cpp
index b35265d..2aff3ff 100644
--- a/src/procdialogs.cpp
+++ b/src/procdialogs.cpp
@@ -247,9 +247,20 @@ procdialog_create_renice_dialog (ProcData *procdata)
static void
prefs_dialog_button_pressed (GtkDialog *dialog, gint id, gpointer data)
{
- gtk_widget_destroy (GTK_WIDGET (dialog));
-
- prefs_dialog = NULL;
+ if (id == GTK_RESPONSE_HELP)
+ {
+ GError* error = 0;
+ if (!g_app_info_launch_default_for_uri("help:mate-system-monitor/mate-system-monitor-prefs", NULL, &error))
+ {
+ g_warning("Could not display preferences help : %s", error->message);
+ g_error_free(error);
+ }
+ }
+ else
+ {
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+ prefs_dialog = NULL;
+ }
}
@@ -490,6 +501,7 @@ procdialog_create_preferences_dialog (ProcData *procdata)
dialog = gtk_dialog_new_with_buttons (_("System Monitor Preferences"),
GTK_WINDOW (procdata->app),
GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_STOCK_HELP, GTK_RESPONSE_HELP,
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
NULL);
/* FIXME: we should not declare the window size, but let it's */
@@ -823,5 +835,3 @@ procdialog_create_root_password_dialog(ProcmanActionType type,
g_free(command);
return ret;
}
-
-