Select first item automatically when opening a dual pane

I've seen a lot of people using HardInfo and never clicking in the
top pane to get more information about a hardware item.  By selecting
the first item automatically, this gives a clue that more information
can be obtained without being obnoxious with popups and other
annoyances.

1 files changed, 18 insertions, 0 deletions

diff --git a/shell/shell.c b/shell/shell.c
index bf866e84..10c87b3d 100644
--- a/shell/shell.c
+++ b/shell/shell.c
@@ -1299,6 +1299,17 @@ void shell_clear_field_updates(void)
     }
 }
 
+static gboolean
+select_first_item(gpointer data)
+{
+    GtkTreeIter first;
+
+    if (gtk_tree_model_get_iter_first(shell->info->model, &first))
+        gtk_tree_selection_select_iter(shell->info->selection, &first);
+
+    return FALSE;
+}
+
 static void
 module_selected_show_info(ShellModuleEntry * entry, gboolean reload)
 {
@@ -1384,6 +1395,13 @@ module_selected_show_info(ShellModuleEntry * entry, gboolean reload)
     g_strfreev(groups);
     g_key_file_free(key_file);
     g_free(key_data);
+
+    switch (shell->view_type) {
+    case SHELL_VIEW_DUAL:
+    case SHELL_VIEW_LOAD_GRAPH:
+    case SHELL_VIEW_PROGRESS_DUAL:
+        g_idle_add(select_first_item, NULL);
+    }
 }
 
 static void info_selected_show_extra(gchar * data)