diff options
Diffstat (limited to 'src/transport-widget.c')
| -rw-r--r-- | src/transport-widget.c | 104 |
1 files changed, 101 insertions, 3 deletions
diff --git a/src/transport-widget.c b/src/transport-widget.c index ef2916d..f1e7c10 100644 --- a/src/transport-widget.c +++ b/src/transport-widget.c @@ -85,6 +85,9 @@ struct _TransportWidgetPrivate gboolean has_focus; gint hold_timer; gint skip_frequency; + gint launching_timer; + gdouble launching_transparency; + gboolean fade_out; }; // TODO refactor the UI handlers, consolidate functionality between key press /release @@ -136,6 +139,7 @@ static TransportAction 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); +static gboolean transport_widget_fade_playbutton (gpointer userdata); /// Init functions ////////////////////////////////////////////////////////// @@ -168,6 +172,9 @@ transport_widget_init (TransportWidget *self) priv->has_focus = FALSE; priv->hold_timer = 0; priv->skip_frequency = 0; + priv->launching_timer = 0; + priv->launching_transparency = 1.0f; + priv->fade_out = TRUE; priv->command_coordinates = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, @@ -1733,6 +1740,59 @@ draw (GtkWidget* button, cairo_t *cr) FALSE); _finalize (cr, &cr_surf, &surf, PAUSE_X-0.5f, PAUSE_Y); } + else if(priv->current_state == TRANSPORT_STATE_LAUNCHING) + { + g_debug ("launching in draw"); + _setup (&cr_surf, &surf, PLAY_WIDTH+6, PLAY_HEIGHT+6); + _mask_play (cr_surf, + PLAY_PADDING, + PLAY_PADDING, + PLAY_WIDTH - (2*PLAY_PADDING), + PLAY_HEIGHT - (2*PLAY_PADDING)); + + double BUTTON_SHADOW_LAUNCHING[] = {color_button[3].r, + color_button[3].g, + color_button[3].b, + priv->launching_transparency}; + double BUTTON_LAUNCHING_END[] = {color_button[0].r, + color_button[0].g, + color_button[0].b, + priv->launching_transparency}; + double BUTTON_LAUNCHING_START[] = {color_button[1].r, + color_button[1].g, + color_button[1].b, + priv->launching_transparency}; + _fill (cr_surf, + PLAY_PADDING, + PLAY_PADDING, + PLAY_WIDTH - (2*PLAY_PADDING), + PLAY_HEIGHT - (2*PLAY_PADDING), + BUTTON_SHADOW_LAUNCHING, + BUTTON_SHADOW_LAUNCHING, + FALSE); + _surface_blur (surf, 3); + _finalize_repaint (cr, &cr_surf, &surf, PAUSE_X-0.5f, PAUSE_Y + 0.5f, 3); + + // draw play-button + _setup (&cr_surf, &surf, PLAY_WIDTH, PLAY_HEIGHT); + cairo_set_line_width (cr, 10.5); + cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND); + cairo_set_line_join(cr, CAIRO_LINE_JOIN_ROUND); + _mask_play (cr_surf, + PLAY_PADDING, + PLAY_PADDING, + PLAY_WIDTH - (2*PLAY_PADDING), + PLAY_HEIGHT - (2*PLAY_PADDING)); + _fill (cr_surf, + PLAY_PADDING, + PLAY_PADDING, + PLAY_WIDTH - (2*PLAY_PADDING), + PLAY_HEIGHT - (2*PLAY_PADDING), + BUTTON_LAUNCHING_START, + BUTTON_LAUNCHING_END, + FALSE); + _finalize (cr, &cr_surf, &surf, PAUSE_X-0.5f, PAUSE_Y); + } } static void @@ -1750,6 +1810,28 @@ transport_widget_set_twin_item(TransportWidget* self, (TransportState)initial_state); } +static gboolean +transport_widget_fade_playbutton (gpointer userdata) +{ + TransportWidget* bar = (TransportWidget*)userdata; + g_return_val_if_fail(IS_TRANSPORT_WIDGET(bar), FALSE); + g_debug ("fade in /out timeout"); + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE(bar); + if (priv->launching_transparency == 1.0f){ + priv->fade_out = TRUE; + } + else if (priv->launching_transparency <= 0.3F){ + priv->fade_out = FALSE; + } + if (priv->fade_out == TRUE){ + priv->launching_transparency -= 0.05f; + } + else{ + priv->launching_transparency += 0.05f; + } + gtk_widget_queue_draw (GTK_WIDGET(bar)); + return TRUE; +} /** * transport_widget_update_state() * Callback for updates from the other side of dbus @@ -1761,12 +1843,28 @@ transport_widget_property_update(DbusmenuMenuitem* item, gchar* property, //g_debug("transport_widget_update_state - with property %s", property); TransportWidget* bar = (TransportWidget*)userdata; g_return_if_fail(IS_TRANSPORT_WIDGET(bar)); + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE(bar); if(g_ascii_strcasecmp(DBUSMENU_TRANSPORT_MENUITEM_PLAY_STATE, property) == 0) { - int update_value = g_variant_get_int32(value); - //g_debug("transport_widget_update_state - with value %i", update_value); - transport_widget_toggle_play_pause(bar, (TransportState)update_value); + TransportState new_state = (TransportState)g_variant_get_int32(value); + //g_debug("transport_widget_update_state - with value %i", update_value); + if (new_state == TRANSPORT_STATE_LAUNCHING){ + priv->current_state = TRANSPORT_STATE_LAUNCHING; + priv->launching_timer = g_timeout_add (100, + transport_widget_fade_playbutton, + bar); + //g_debug("TransportWidget::toggle play state : %i", priv->current_state); + } + else{ + if (priv->launching_timer != 0){ + g_source_remove (priv->launching_timer); + priv->launching_timer = 0; + priv->fade_out = TRUE; + priv->launching_transparency = 1.0f; + } + transport_widget_toggle_play_pause(bar, new_state); + } } } |