diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/transport-widget.c | 62 |
1 files changed, 58 insertions, 4 deletions
diff --git a/src/transport-widget.c b/src/transport-widget.c index 7c96684..acbdf0f 100644 --- a/src/transport-widget.c +++ b/src/transport-widget.c @@ -81,9 +81,11 @@ struct _TransportWidgetPrivate TransportWidgetEvent key_event; TransportWidgetEvent motion_event; TransportWidgetState current_state; - GHashTable* command_coordinates; + GHashTable* command_coordinates; DbusmenuMenuitem* twin_item; - gboolean has_focus; + gboolean has_focus; + gint hold_timer; + gint skip_frequency; }; #define TRANSPORT_WIDGET_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TRANSPORT_WIDGET_TYPE, TransportWidgetPrivate)) @@ -130,6 +132,9 @@ static void transport_widget_toggle_play_pause ( TransportWidget* button, static void transport_widget_select (GtkItem* menu, gpointer Userdata); static void transport_widget_deselect (GtkItem* menu, gpointer Userdata); static TransportWidgetEvent transport_widget_collision_detection (gint x, gint y); +static void transport_widget_start_timing (TransportWidget* widget); +static gboolean transport_widget_trigger_seek (gpointer userdata); +static gboolean transport_widget_seek (gpointer userdata); /// Init functions ////////////////////////////////////////////////////////// @@ -160,6 +165,8 @@ transport_widget_init (TransportWidget *self) priv->key_event = TRANSPORT_NADA; priv->motion_event = TRANSPORT_NADA; priv->has_focus = FALSE; + priv->hold_timer = 0; + priv->skip_frequency = 0; priv->command_coordinates = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, @@ -287,7 +294,6 @@ transport_widget_motion_notify_event (GtkWidget *menuitem, TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE ( TRANSPORT_WIDGET(menuitem) ); TransportWidgetEvent result = transport_widget_determine_motion_event ( TRANSPORT_WIDGET(menuitem), event); - priv->motion_event = result; gtk_widget_queue_draw (menuitem); return TRUE; @@ -318,10 +324,50 @@ transport_widget_button_press_event (GtkWidget *menuitem, if(result != TRANSPORT_NADA){ priv->current_command = result; gtk_widget_queue_draw (GTK_WIDGET(menuitem)); + transport_widget_start_timing (TRANSPORT_WIDGET(menuitem)); } return TRUE; } - +/** + * TODO rename or merge + * @param widget + */ +static void +transport_widget_start_timing (TransportWidget* widget) +{ + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE (widget); + priv->hold_timer = g_timeout_add (1200, + transport_widget_trigger_seek, + widget); +} + +static gboolean +transport_widget_trigger_seek (gpointer userdata) +{ + g_return_val_if_fail ( IS_TRANSPORT_WIDGET(userdata), FALSE ); + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE (TRANSPORT_WIDGET(userdata)); + priv->skip_frequency = g_timeout_add (500, + transport_widget_seek, + userdata); + return FALSE; +} + +/** + * This will be called repeatedly until a key/button release is received + * @param userdata + * @return + */ +static gboolean +transport_widget_seek (gpointer userdata) +{ +/* + g_return_val_if_fail ( IS_TRANSPORT_WIDGET(userdata), FALSE ); + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE (TRANSPORT_WIDGET(userdata)); +*/ + + return TRUE; +} + static gboolean transport_widget_button_release_event (GtkWidget *menuitem, GdkEventButton *event) @@ -441,6 +487,14 @@ transport_widget_react_to_button_release ( TransportWidget* button, priv->key_event = TRANSPORT_NADA; gtk_widget_queue_draw (GTK_WIDGET(button)); + if (priv->hold_timer != 0){ + g_source_remove (priv->hold_timer); + priv->hold_timer = 0; + } + if(priv->skip_frequency != 0){ + g_source_remove (priv->skip_frequency); + priv->skip_frequency = 0; + } } /// internal helper functions ////////////////////////////////////////////////// |