/*!
Sets the active state of the listbox button.
If \c active == False, then the listbox's visibility state is set to False.
\return None
\author jfpatry
\date Created: 2000-09-18
\date Modified: 2000-09-18
*/
void listbox_set_active( listbox_t *listbox, bool_t active )
{
check_assertion( listbox != NULL, "listbox is NULL" );
button_set_active( listbox->up_button, active );
button_set_active( listbox->down_button, active );
listbox->active = active;
if ( !active ) {
listbox_set_visible( listbox, False );
}
}
/*!
Deletes button widget
\arg \c button the button widget to delete
\return None
\author jfpatry
\date Created: 2000-09-17
\date Modified: 2000-09-17
*/
void button_delete( button_t *button )
{
check_assertion( button != NULL, "button is NULL" );
button_set_visible( button, False );
button_set_active( button, False );
free( button );
}
static void update_from_config (void * unused1, void * unused2)
{
button_set_active (equalizerwin_on, aud_get_bool (NULL, "equalizer_active"));
eq_slider_set_val (equalizerwin_preamp, aud_get_double (NULL, "equalizer_preamp"));
gdouble bands[AUD_EQUALIZER_NBANDS];
aud_eq_get_bands (bands);
for (gint i = 0; i < AUD_EQUALIZER_NBANDS; i ++)
eq_slider_set_val (equalizerwin_bands[i], bands[i]);
eq_graph_update (equalizerwin_graph);
}
void equalizerwin_show (gboolean show)
{
GtkAction * a = gtk_action_group_get_action (toggleaction_group_others,
"show equalizer");
if (a && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (a)) != show)
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (a), show);
else
{
config.equalizer_visible = show;
button_set_active (mainwin_eq, show);
equalizerwin_real_show (show && gtk_widget_get_visible (mainwin));
}
}
/*!
Sets the visibility of the specified button.
Also sets the active state of the button to match the visible state.
\return None
\author jfpatry
\date Created: 2000-09-17
\date Modified: 2000-09-17
*/
void button_set_visible( button_t *button, bool_t visible )
{
check_assertion( button != NULL, "button is NULL" );
/* This check is necessary to prevent infinite mutual recursion */
if ( button->active != visible ) {
button_set_active( button, visible );
}
if ( !button->visible && visible ) {
ui_add_widget_draw_callback( button, button_draw_cb );
ui_set_dirty();
} else if ( button->visible && !visible ) {
ui_delete_widget_draw_callback( button );
ui_set_dirty();
}
button->visible = visible;
}
static void repeat_toggled (void * data, void * user)
{
button_set_active (mainwin_repeat, aud_get_bool (NULL, "repeat"));
}
static void shuffle_toggled (void * data, void * user)
{
button_set_active (mainwin_shuffle, aud_get_bool (NULL, "shuffle"));
}
static void
equalizerwin_create_widgets(void)
{
equalizerwin_on = button_new_toggle (25, 12, 10, 119, 128, 119, 69, 119, 187, 119, SKIN_EQMAIN, SKIN_EQMAIN);
window_put_widget (equalizerwin, FALSE, equalizerwin_on, 14, 18);
button_set_active (equalizerwin_on, aud_get_bool (NULL, "equalizer_active"));
button_on_release (equalizerwin_on, eq_on_cb);
equalizerwin_auto = button_new_toggle (33, 12, 35, 119, 153, 119, 94, 119, 212, 119, SKIN_EQMAIN, SKIN_EQMAIN);
window_put_widget (equalizerwin, FALSE, equalizerwin_auto, 39, 18);
button_set_active (equalizerwin_auto, aud_get_bool (NULL, "equalizer_autoload"));
button_on_release (equalizerwin_auto, eq_auto_cb);
equalizerwin_presets = button_new (44, 12, 224, 164, 224, 176, SKIN_EQMAIN, SKIN_EQMAIN);
window_put_widget (equalizerwin, FALSE, equalizerwin_presets, 217, 18);
button_on_release (equalizerwin_presets, eq_presets_cb);
equalizerwin_close = button_new (9, 9, 0, 116, 0, 125, SKIN_EQMAIN, SKIN_EQMAIN);
window_put_widget (equalizerwin, FALSE, equalizerwin_close, 264, 3);
button_on_release (equalizerwin_close, (ButtonCB) equalizerwin_close_cb);
equalizerwin_shade = button_new (9, 9, 254, 137, 1, 38, SKIN_EQMAIN, SKIN_EQ_EX);
window_put_widget (equalizerwin, FALSE, equalizerwin_shade, 254, 3);
button_on_release (equalizerwin_shade, (ButtonCB) equalizerwin_shade_toggle);
equalizerwin_shaded_close = button_new (9, 9, 11, 38, 11, 47, SKIN_EQ_EX, SKIN_EQ_EX);
window_put_widget (equalizerwin, TRUE, equalizerwin_shaded_close, 264, 3);
button_on_release (equalizerwin_shaded_close, (ButtonCB) equalizerwin_close_cb);
equalizerwin_shaded_shade = button_new (9, 9, 254, 3, 1, 47, SKIN_EQ_EX, SKIN_EQ_EX);
window_put_widget (equalizerwin, TRUE, equalizerwin_shaded_shade, 254, 3);
button_on_release (equalizerwin_shaded_shade, (ButtonCB) equalizerwin_shade_toggle);
equalizerwin_graph = eq_graph_new ();
window_put_widget (equalizerwin, FALSE, equalizerwin_graph, 86, 17);
equalizerwin_preamp = eq_slider_new (_("Preamp"));
window_put_widget (equalizerwin, FALSE, equalizerwin_preamp, 21, 38);
eq_slider_set_val (equalizerwin_preamp, aud_get_double (NULL, "equalizer_preamp"));
const gchar * const bandnames[AUD_EQUALIZER_NBANDS] = {N_("31 Hz"),
N_("63 Hz"), N_("125 Hz"), N_("250 Hz"), N_("500 Hz"), N_("1 kHz"),
N_("2 kHz"), N_("4 kHz"), N_("8 kHz"), N_("16 kHz")
};
gdouble bands[AUD_EQUALIZER_NBANDS];
aud_eq_get_bands (bands);
for (gint i = 0; i < AUD_EQUALIZER_NBANDS; i ++)
{
equalizerwin_bands[i] = eq_slider_new (_(bandnames[i]));
window_put_widget (equalizerwin, FALSE, equalizerwin_bands[i], 78 + 18 * i, 38);
eq_slider_set_val (equalizerwin_bands[i], bands[i]);
}
equalizerwin_volume = hslider_new (0, 94, SKIN_EQ_EX, 97, 8, 61, 4, 3, 7, 1, 30, 1, 30);
window_put_widget (equalizerwin, TRUE, equalizerwin_volume, 61, 4);
hslider_on_motion (equalizerwin_volume, eqwin_volume_motion_cb);
hslider_on_release (equalizerwin_volume, eqwin_volume_release_cb);
equalizerwin_balance = hslider_new (0, 39, SKIN_EQ_EX, 42, 8, 164, 4, 3, 7, 11, 30, 11, 30);
window_put_widget (equalizerwin, TRUE, equalizerwin_balance, 164, 4);
hslider_on_motion (equalizerwin_balance, eqwin_balance_motion_cb);
hslider_on_release (equalizerwin_balance, eqwin_balance_release_cb);
}