## BtMachineActions BtMachineActions — shared machine released ui actions |

## Synopsis

    #include "bt-edit.h"

    void                bt_machine_action_about             (GstElement *machine,
                                                             BtMainWindow *main_window);
    void                bt_machine_action_help              (GtkWidget *widget,
                                                             GstElement *machine);

## Description

Shared UI actions for machines that can be incoked from several UI classes.

## Details

### bt_machine_action_about ()

    void                bt_machine_action_about             (GstElement *machine,
                                                             BtMainWindow *main_window);

Shows the about dialog for the given `machine`.

`machine` : | the machine
`main_window` : | the main window to use as parent

### bt_machine_action_help ()

    void                bt_machine_action_help              (GtkWidget *widget,
                                                             GstElement *machine);

Show help for the given `machine`. Uses same screen as `widget` (default if `widget` is NULL).

`widget` : | widget that triggered the action
`machine` : | the machine