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author | Ken VanDine <ken.vandine@canonical.com> | 2010-11-18 11:13:31 -0500 |
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committer | Ken VanDine <ken.vandine@canonical.com> | 2010-11-18 11:13:31 -0500 |
commit | 13bc64e0a3c144740c30e2469fdb5f605d58ee39 (patch) | |
tree | 21b2af1f4d2d796bdbf2af16761de5be769e87fa /src/transport-widget.c | |
parent | 908222c0681fba3c6e1265d0f85a0b667927c169 (diff) | |
parent | 0d5c60e9161f4b1b4315bbfac7862ef662f577ee (diff) | |
download | ayatana-indicator-sound-13bc64e0a3c144740c30e2469fdb5f605d58ee39.tar.gz ayatana-indicator-sound-13bc64e0a3c144740c30e2469fdb5f605d58ee39.tar.bz2 ayatana-indicator-sound-13bc64e0a3c144740c30e2469fdb5f605d58ee39.zip |
Import upstream version 0.5.2
Diffstat (limited to 'src/transport-widget.c')
-rw-r--r-- | src/transport-widget.c | 836 |
1 files changed, 630 insertions, 206 deletions
diff --git a/src/transport-widget.c b/src/transport-widget.c index 26b7a98..5be9d4a 100644 --- a/src/transport-widget.c +++ b/src/transport-widget.c @@ -33,7 +33,7 @@ Uses code from ctk #define Y 7.0f #define X 80.0f #define INNER_RADIUS 12.5 -#define MIDDLE_RADIUS 13.5f +#define MIDDLE_RADIUS 13.0f #define OUTER_RADIUS 14.5f #define CIRCLE_RADIUS 21.0f #define PREV_WIDTH 25.0f @@ -59,24 +59,30 @@ Uses code from ctk #define PLAY_PADDING 5.0f #define INNER_START_SHADE 0.98 #define INNER_END_SHADE 0.98 -#define MIDDLE_START_SHADE 0.7 -#define MIDDLE_END_SHADE 1.4 -#define OUTER_START_SHADE 0.96 -#define OUTER_END_SHADE 0.96 +#define MIDDLE_START_SHADE 1.0 +#define MIDDLE_END_SHADE 1.0 +#define OUTER_START_SHADE 0.75 +#define OUTER_END_SHADE 1.3 +#define SHADOW_BUTTON_SHADE 0.8 +#define OUTER_PLAY_START_SHADE 0.7 +#define OUTER_PLAY_END_SHADE 1.38 #define BUTTON_START_SHADE 1.1 #define BUTTON_END_SHADE 0.9 #define BUTTON_SHADOW_SHADE 0.8 -#define INNER_COMPRESSED_START_SHADE 0.95 -#define INNER_COMPRESSED_END_SHADE 1.05 +#define INNER_COMPRESSED_START_SHADE 1.0 +#define INNER_COMPRESSED_END_SHADE 1.0 typedef struct _TransportWidgetPrivate TransportWidgetPrivate; struct _TransportWidgetPrivate { TransportWidgetEvent current_command; + TransportWidgetEvent key_event; + TransportWidgetEvent motion_event; TransportWidgetState current_state; GHashTable* command_coordinates; DbusmenuMenuitem* twin_item; + gboolean has_focus; }; #define TRANSPORT_WIDGET_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TRANSPORT_WIDGET_TYPE, TransportWidgetPrivate)) @@ -98,7 +104,11 @@ static void draw (GtkWidget* button, cairo_t *cr); static gboolean transport_widget_button_press_event (GtkWidget *menuitem, GdkEventButton *event); static gboolean transport_widget_button_release_event (GtkWidget *menuitem, - GdkEventButton *event); + GdkEventButton *event); +static gboolean transport_widget_motion_notify_event (GtkWidget *menuitem, + GdkEventMotion *event); +static gboolean transport_widget_leave_notify_event (GtkWidget *menuitem, + GdkEventCrossing *event); static void transport_widget_property_update ( DbusmenuMenuitem* item, gchar * property, GValue * value, @@ -110,10 +120,15 @@ static void transport_widget_notify ( GObject *item, gpointer user_data ); static TransportWidgetEvent transport_widget_determine_button_event ( TransportWidget* button, GdkEventButton* event); +static TransportWidgetEvent transport_widget_determine_motion_event ( TransportWidget* button, + GdkEventMotion* event); static void transport_widget_react_to_button_release ( TransportWidget* button, TransportWidgetEvent command); static void transport_widget_toggle_play_pause ( TransportWidget* button, TransportWidgetState update); +static void transport_widget_select (GtkItem* menu, gpointer Userdata); +static void transport_widget_deselect (GtkItem* menu, gpointer Userdata); + /// Init functions ////////////////////////////////////////////////////////// @@ -126,7 +141,9 @@ transport_widget_class_init (TransportWidgetClass *klass) g_type_class_add_private (klass, sizeof (TransportWidgetPrivate)); widget_class->button_press_event = transport_widget_button_press_event; - widget_class->button_release_event = transport_widget_button_release_event; + widget_class->button_release_event = transport_widget_button_release_event; + widget_class->motion_notify_event = transport_widget_motion_notify_event; + widget_class->leave_notify_event = transport_widget_leave_notify_event; widget_class->expose_event = transport_widget_expose; gobject_class->dispose = transport_widget_dispose; @@ -139,6 +156,9 @@ transport_widget_init (TransportWidget *self) TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE(self); priv->current_command = TRANSPORT_NADA; priv->current_state = PAUSE; + priv->key_event = TRANSPORT_NADA; + priv->motion_event = TRANSPORT_NADA; + priv->has_focus = FALSE; priv->command_coordinates = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, @@ -171,12 +191,21 @@ transport_widget_init (TransportWidget *self) g_hash_table_insert(priv->command_coordinates, GINT_TO_POINTER(TRANSPORT_NEXT), next_list); - gtk_widget_set_size_request(GTK_WIDGET(self), 200, 43); g_signal_connect (G_OBJECT(self), "notify", G_CALLBACK (transport_widget_notify), - NULL); + NULL); + g_signal_connect (GTK_ITEM(self), + "select", + G_CALLBACK (transport_widget_select), + NULL); + g_signal_connect (GTK_ITEM(self), + "deselect", + G_CALLBACK (transport_widget_deselect), + NULL); + gtk_widget_realize ( GTK_WIDGET (self) ); + } static void @@ -209,6 +238,13 @@ transport_widget_expose (GtkWidget *button, GdkEventExpose *event) return FALSE; } +gboolean +transport_widget_is_selected ( TransportWidget* widget ) +{ + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE(widget); + return priv->has_focus; +} + static void transport_widget_toggle_play_pause(TransportWidget* button, TransportWidgetState update) @@ -242,6 +278,40 @@ transport_widget_menu_hidden ( GtkWidget *menu, transport_widget_react_to_button_release(transport, TRANSPORT_NADA); } +static gboolean +transport_widget_motion_notify_event (GtkWidget *menuitem, + GdkEventMotion *event) +{ + g_return_val_if_fail ( IS_TRANSPORT_WIDGET(menuitem), FALSE ); + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE ( TRANSPORT_WIDGET(menuitem) ); + TransportWidgetEvent result = transport_widget_determine_motion_event ( TRANSPORT_WIDGET(menuitem), + event); + + priv->motion_event = result; + cairo_t *cr; + cr = gdk_cairo_create (menuitem->window); + draw ( menuitem, cr ); + cairo_destroy ( cr ); + + return TRUE; +} + +static gboolean +transport_widget_leave_notify_event (GtkWidget *menuitem, + GdkEventCrossing *event) +{ + g_return_val_if_fail ( IS_TRANSPORT_WIDGET(menuitem), FALSE ); + TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE ( TRANSPORT_WIDGET(menuitem) ); + + priv->motion_event = TRANSPORT_NADA; + cairo_t *cr; + cr = gdk_cairo_create (menuitem->window); + draw ( menuitem, cr ); + cairo_destroy ( cr ); + + return TRUE; +} + /* keyevents */ static gboolean transport_widget_button_press_event (GtkWidget *menuitem, @@ -249,9 +319,9 @@ transport_widget_button_press_event (GtkWidget *menuitem, { g_return_val_if_fail ( IS_TRANSPORT_WIDGET(menuitem), FALSE ); TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE ( TRANSPORT_WIDGET(menuitem) ); - TransportWidgetEvent result = transport_widget_determine_button_event ( TRANSPORT_WIDGET(menuitem), event); + if(result != TRANSPORT_NADA){ priv->current_command = result; cairo_t *cr; @@ -270,7 +340,6 @@ transport_widget_button_release_event (GtkWidget *menuitem, g_return_val_if_fail(IS_TRANSPORT_WIDGET(menuitem), FALSE); TransportWidget* transport = TRANSPORT_WIDGET(menuitem); TransportWidgetPrivate * priv = TRANSPORT_WIDGET_GET_PRIVATE ( transport ); - TransportWidgetEvent result = transport_widget_determine_button_event ( transport, event ); if(result != TRANSPORT_NADA){ @@ -283,12 +352,76 @@ transport_widget_button_release_event (GtkWidget *menuitem, &value, 0 ); } - transport_widget_react_to_button_release ( transport, result ); return TRUE; } +static void +transport_widget_select (GtkItem* item, gpointer Userdata) +{ + TransportWidget* transport = TRANSPORT_WIDGET(item); + TransportWidgetPrivate * priv = TRANSPORT_WIDGET_GET_PRIVATE ( transport ); + priv->has_focus = TRUE; +} + +static void +transport_widget_deselect (GtkItem* item, gpointer Userdata) +{ + TransportWidget* transport = TRANSPORT_WIDGET(item); + TransportWidgetPrivate * priv = TRANSPORT_WIDGET_GET_PRIVATE ( transport ); + priv->has_focus = FALSE; +} + +void +transport_widget_react_to_key_press_event ( TransportWidget* transport, + TransportWidgetEvent transport_event ) +{ + if(transport_event != TRANSPORT_NADA){ + TransportWidgetPrivate * priv = TRANSPORT_WIDGET_GET_PRIVATE ( transport ); + priv->current_command = transport_event; + priv->key_event = transport_event; +/* printf("transport_widget_react_to_key_press_event: before drawing\n");*/ + gtk_widget_realize ( GTK_WIDGET(transport) ); + + printf ( "transport widget - react to key press event -> is the window null: %i", + gtk_widget_get_window (GTK_WIDGET (transport) ) == NULL ); + cairo_t *cr; + + printf("transport_widget_react_to_key_press_event: before drawing\n"); + cr = gdk_cairo_create ( GTK_WIDGET(transport)->window ); + draw ( GTK_WIDGET(transport), cr ); + cairo_destroy (cr); + } +} + +void +transport_widget_react_to_key_release_event ( TransportWidget* transport, + TransportWidgetEvent transport_event ) +{ + if(transport_event != TRANSPORT_NADA){ + TransportWidgetPrivate * priv = TRANSPORT_WIDGET_GET_PRIVATE ( transport ); + GValue value = {0}; + g_value_init(&value, G_TYPE_INT); + //g_debug("TransportWidget::menu_press_event - going to send value %i", (int)result); + g_value_set_int(&value, (int)transport_event); + dbusmenu_menuitem_handle_event ( priv->twin_item, + "Transport state change", + &value, + 0 ); + } + transport_widget_react_to_button_release ( transport, + transport_event ); +} + +void +transport_widget_focus_update ( TransportWidget* transport, gboolean focus ) +{ + TransportWidgetPrivate * priv = TRANSPORT_WIDGET_GET_PRIVATE ( transport ); + priv->has_focus = focus; + g_debug("new focus update = %i", focus); +} + static TransportWidgetEvent transport_widget_determine_button_event( TransportWidget* button, GdkEventButton* event ) @@ -312,6 +445,28 @@ transport_widget_determine_button_event( TransportWidget* button, return button_event; } +static TransportWidgetEvent +transport_widget_determine_motion_event( TransportWidget* button, + GdkEventMotion* event ) +{ +/* g_debug("event x coordinate = %f", event->x);*/ +/* g_debug("event y coordinate = %f", event->y);*/ + TransportWidgetEvent motion_event = TRANSPORT_NADA; + // For now very simple rectangular collision detection + if(event->x > 67 && event->x < 112 + && event->y > 12 && event->y < 40){ + motion_event = TRANSPORT_PREVIOUS; + } + else if(event->x > 111 && event->x < 153 + && event->y > 5 && event->y < 47){ + motion_event = TRANSPORT_PLAY_PAUSE; + } + else if(event->x > 152 && event->x < 197 + && event->y > 12 && event->y < 40){ + motion_event = TRANSPORT_NEXT; + } + return motion_event; +} static void transport_widget_react_to_button_release ( TransportWidget* button, @@ -319,21 +474,18 @@ transport_widget_react_to_button_release ( TransportWidget* button, { g_return_if_fail(IS_TRANSPORT_WIDGET(button)); TransportWidgetPrivate* priv = TRANSPORT_WIDGET_GET_PRIVATE(button); - if(priv->current_command == TRANSPORT_NADA){ - //g_debug("returning from the playbutton release because my previous command was nada"); - return; - } - else if(priv->current_command != TRANSPORT_NADA && + if(priv->current_command != TRANSPORT_NADA && command != TRANSPORT_NADA){ priv->current_command = command; } cairo_t *cr; cr = gdk_cairo_create ( GTK_WIDGET(button)->window ); - priv->current_command = TRANSPORT_NADA; + priv->current_command = TRANSPORT_NADA; + priv->key_event = TRANSPORT_NADA; draw ( GTK_WIDGET(button), cr ); cairo_destroy (cr); -} +} /// internal helper functions ////////////////////////////////////////////////// @@ -364,7 +516,7 @@ draw_gradient (cairo_t* cr, 90.0f * G_PI / 180.0f, 270.0f * G_PI / 180.0f); cairo_close_path (cr); - + pattern = cairo_pattern_create_linear (x, y, x, y + 2.0f * r); cairo_pattern_add_color_stop_rgba (pattern, 0.0f, @@ -512,8 +664,7 @@ _mask_play (cairo_t* cr, double x, double y, double tri_width, - double tri_height - /*double tri_offset*/) + double tri_height) { if (!cr) return; @@ -578,6 +729,28 @@ _finalize (cairo_t* cr, } static void +_finalize_repaint (cairo_t* cr, + cairo_t** cr_surf, + cairo_surface_t** surf, + double x, + double y, + int repaints) +{ + if (!cr || !cr_surf || !surf) + return; + + while (repaints > 0) + { + cairo_set_source_surface (cr, *surf, x, y); + cairo_paint (cr); + repaints--; + } + + cairo_surface_destroy (*surf); + cairo_destroy (*cr_surf); +} + +static void _color_rgb_to_hls (gdouble *r, gdouble *g, gdouble *b) @@ -654,7 +827,7 @@ _color_rgb_to_hls (gdouble *r, static void _color_hls_to_rgb (gdouble *h, - gdouble *l, + gdouble *l, gdouble *s) { gdouble hue; @@ -995,177 +1168,380 @@ draw (GtkWidget* button, cairo_t *cr) GtkStyle *style; - CairoColorRGB bg_normal, fg_normal; - CairoColorRGB color_inner[2], color_middle[2], color_outer[2], color_button[3], color_inner_compressed[2]; + CairoColorRGB bg_color, fg_color, bg_selected, bg_prelight; + CairoColorRGB color_middle[2], color_middle_prelight[2], color_outer[2], color_outer_prelight[2], + color_play_outer[2], color_play_outer_prelight[2], + color_button[4], color_button_shadow, color_inner[2], color_inner_compressed[2]; style = gtk_widget_get_style (button); - bg_normal.r = style->bg[0].red/65535.0; - bg_normal.g = style->bg[0].green/65535.0; - bg_normal.b = style->bg[0].blue/65535.0; - - fg_normal.r = style->fg[0].red/65535.0; - fg_normal.g = style->fg[0].green/65535.0; - fg_normal.b = style->fg[0].blue/65535.0; - - _color_shade (&bg_normal, INNER_START_SHADE, &color_inner[0]); - _color_shade (&bg_normal, INNER_END_SHADE, &color_inner[1]); - _color_shade (&bg_normal, MIDDLE_START_SHADE, &color_middle[0]); - _color_shade (&bg_normal, MIDDLE_END_SHADE, &color_middle[1]); - _color_shade (&bg_normal, OUTER_START_SHADE, &color_outer[0]); - _color_shade (&bg_normal, OUTER_END_SHADE, &color_outer[1]); - _color_shade (&fg_normal, BUTTON_START_SHADE, &color_button[0]); - _color_shade (&fg_normal, BUTTON_END_SHADE, &color_button[1]); - _color_shade (&bg_normal, BUTTON_SHADOW_SHADE, &color_button[2]); - _color_shade (&bg_normal, INNER_COMPRESSED_START_SHADE, &color_inner_compressed[0]); - _color_shade (&bg_normal, INNER_COMPRESSED_END_SHADE, &color_inner_compressed[1]); - - double MIDDLE_END[] = {color_middle[0].r, color_middle[0].g, color_middle[0].b, 1.0f}; + bg_color.r = style->bg[0].red/65535.0; + bg_color.g = style->bg[0].green/65535.0; + bg_color.b = style->bg[0].blue/65535.0; + + bg_prelight.r = style->bg[GTK_STATE_PRELIGHT].red/65535.0; + bg_prelight.g = style->bg[GTK_STATE_PRELIGHT].green/65535.0; + bg_prelight.b = style->bg[GTK_STATE_PRELIGHT].blue/65535.0; + + bg_selected.r = style->bg[GTK_STATE_SELECTED].red/65535.0; + bg_selected.g = style->bg[GTK_STATE_SELECTED].green/65535.0; + bg_selected.b = style->bg[GTK_STATE_SELECTED].blue/65535.0; + + fg_color.r = style->fg[0].red/65535.0; + fg_color.g = style->fg[0].green/65535.0; + fg_color.b = style->fg[0].blue/65535.0; + + _color_shade (&bg_color, MIDDLE_START_SHADE, &color_middle[0]); + _color_shade (&bg_color, MIDDLE_END_SHADE, &color_middle[1]); + _color_shade (&bg_prelight, MIDDLE_START_SHADE, &color_middle_prelight[0]); + _color_shade (&bg_prelight, MIDDLE_END_SHADE, &color_middle_prelight[1]); + _color_shade (&bg_color, OUTER_START_SHADE, &color_outer[0]); + _color_shade (&bg_color, OUTER_END_SHADE, &color_outer[1]); + _color_shade (&bg_prelight, OUTER_START_SHADE, &color_outer_prelight[0]); + _color_shade (&bg_prelight, OUTER_END_SHADE, &color_outer_prelight[1]); + _color_shade (&bg_color, OUTER_PLAY_START_SHADE, &color_play_outer[0]); + _color_shade (&bg_color, OUTER_PLAY_END_SHADE, &color_play_outer[1]); + _color_shade (&bg_prelight, OUTER_PLAY_START_SHADE, &color_play_outer_prelight[0]); + _color_shade (&bg_prelight, OUTER_PLAY_END_SHADE, &color_play_outer_prelight[1]); + _color_shade (&bg_color, INNER_START_SHADE, &color_inner[0]); + _color_shade (&bg_color, INNER_END_SHADE, &color_inner[1]); + _color_shade (&fg_color, BUTTON_START_SHADE, &color_button[0]); + _color_shade (&fg_color, BUTTON_END_SHADE, &color_button[1]); + _color_shade (&bg_color, BUTTON_SHADOW_SHADE, &color_button[2]); + _color_shade (&bg_color, SHADOW_BUTTON_SHADE, &color_button_shadow); + _color_shade (&bg_selected, 1.0, &color_button[3]); + _color_shade (&bg_color, INNER_COMPRESSED_START_SHADE, &color_inner_compressed[0]); + _color_shade (&bg_color, INNER_COMPRESSED_END_SHADE, &color_inner_compressed[1]); + + double MIDDLE_END[] = {color_middle[0].r, color_middle[0].g, color_middle[0].b, 1.0f}; double MIDDLE_START[] = {color_middle[1].r, color_middle[1].g, color_middle[1].b, 1.0f}; - double OUTER_END[] = {color_outer[0].r, color_outer[0].g, color_outer[0].b, 1.0f}; + double MIDDLE_END_PRELIGHT[] = {color_middle_prelight[0].r, color_middle_prelight[0].g, color_middle_prelight[0].b, 1.0f}; + double MIDDLE_START_PRELIGHT[] = {color_middle_prelight[1].r, color_middle_prelight[1].g, color_middle_prelight[1].b, 1.0f}; + double OUTER_END[] = {color_outer[0].r, color_outer[0].g, color_outer[0].b, 1.0f}; double OUTER_START[] = {color_outer[1].r, color_outer[1].g, color_outer[1].b, 1.0f}; + double OUTER_END_PRELIGHT[] = {color_outer_prelight[0].r, color_outer_prelight[0].g, color_outer_prelight[0].b, 1.0f}; + double OUTER_START_PRELIGHT[] = {color_outer_prelight[1].r, color_outer_prelight[1].g, color_outer_prelight[1].b, 1.0f}; + double SHADOW_BUTTON[] = {color_button_shadow.r, color_button_shadow.g, color_button_shadow.b, 0.3f}; + double OUTER_PLAY_END[] = {color_play_outer[0].r, color_play_outer[0].g, color_play_outer[0].b, 1.0f}; + double OUTER_PLAY_START[] = {color_play_outer[1].r, color_play_outer[1].g, color_play_outer[1].b, 1.0f}; + double OUTER_PLAY_END_PRELIGHT[] = {color_play_outer_prelight[0].r, color_play_outer_prelight[0].g, color_play_outer_prelight[0].b, 1.0f}; + double OUTER_PLAY_START_PRELIGHT[] = {color_play_outer_prelight[1].r, color_play_outer_prelight[1].g, color_play_outer_prelight[1].b, 1.0f}; double BUTTON_END[] = {color_button[0].r, color_button[0].g, color_button[0].b, 1.0f}; double BUTTON_START[] = {color_button[1].r, color_button[1].g, color_button[1].b, 1.0f}; double BUTTON_SHADOW[] = {color_button[2].r, color_button[2].g, color_button[2].b, 0.75f}; + double BUTTON_SHADOW_FOCUS[] = {color_button[3].r, color_button[3].g, color_button[3].b, 1.0f}; double INNER_COMPRESSED_END[] = {color_inner_compressed[1].r, color_inner_compressed[1].g, color_inner_compressed[1].b, 1.0f}; double INNER_COMPRESSED_START[] = {color_inner_compressed[0].r, color_inner_compressed[0].g, color_inner_compressed[0].b, 1.0f}; - - // prev/next-background + + draw_gradient (cr, - X, - Y, - RECT_WIDTH, - OUTER_RADIUS, - OUTER_START, - OUTER_END); + X, + Y, + RECT_WIDTH, + OUTER_RADIUS, + OUTER_START, + OUTER_END); + draw_gradient (cr, - X, - Y + 1, - RECT_WIDTH - 2, - MIDDLE_RADIUS, - MIDDLE_START, - MIDDLE_END); + X, + Y + 1, + RECT_WIDTH - 2, + MIDDLE_RADIUS, + MIDDLE_START, + MIDDLE_END); + draw_gradient (cr, - X, - Y + 2, - RECT_WIDTH - 4, - MIDDLE_RADIUS, - MIDDLE_START, - MIDDLE_END); - - if(priv->current_command == TRANSPORT_PREVIOUS){ + X, + Y + 2, + RECT_WIDTH - 4, + MIDDLE_RADIUS, + MIDDLE_START, + MIDDLE_END); + + //prev/next button + if(priv->current_command == TRANSPORT_PREVIOUS) + { + draw_gradient (cr, + X, + Y, + RECT_WIDTH/2, + OUTER_RADIUS, + OUTER_END, + OUTER_START); + + draw_gradient (cr, + X, + Y + 1, + RECT_WIDTH/2, + MIDDLE_RADIUS, + INNER_COMPRESSED_START, + INNER_COMPRESSED_END); + draw_gradient (cr, X, Y + 2, RECT_WIDTH/2, - INNER_RADIUS, + MIDDLE_RADIUS, INNER_COMPRESSED_START, INNER_COMPRESSED_END); - } - else if(priv->current_command == TRANSPORT_NEXT){ + } + else if(priv->current_command == TRANSPORT_NEXT) + { + draw_gradient (cr, + RECT_WIDTH / 2 + X, + Y, + RECT_WIDTH/2, + OUTER_RADIUS, + OUTER_END, + OUTER_START); + + draw_gradient (cr, + RECT_WIDTH / 2 + X, + Y + 1, + (RECT_WIDTH - 7)/2, + MIDDLE_RADIUS, + INNER_COMPRESSED_START, + INNER_COMPRESSED_END); + draw_gradient (cr, RECT_WIDTH / 2 + X, Y + 2, (RECT_WIDTH - 7)/2, - INNER_RADIUS, + MIDDLE_RADIUS, INNER_COMPRESSED_START, - INNER_COMPRESSED_END); + INNER_COMPRESSED_END); } + else if (priv->motion_event == TRANSPORT_PREVIOUS) + { + draw_gradient (cr, + X, + Y, + RECT_WIDTH/2, + OUTER_RADIUS, + OUTER_START_PRELIGHT, + OUTER_END_PRELIGHT); + + draw_gradient (cr, + X, + Y + 1, + RECT_WIDTH/2, + MIDDLE_RADIUS, + MIDDLE_START_PRELIGHT, + MIDDLE_END_PRELIGHT); - // play/pause-background - draw_circle (cr, - X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f, - Y - ((CIRCLE_RADIUS - OUTER_RADIUS)), - CIRCLE_RADIUS, - OUTER_START, - OUTER_END); - draw_circle (cr, - X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 0.5f, - Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 0.5f, - CIRCLE_RADIUS - 0.75f, - MIDDLE_START, - MIDDLE_END); + draw_gradient (cr, + X, + Y + 2, + RECT_WIDTH/2, + MIDDLE_RADIUS, + MIDDLE_START_PRELIGHT, + MIDDLE_END_PRELIGHT); + } + else if (priv->motion_event == TRANSPORT_NEXT) + { + draw_gradient (cr, + RECT_WIDTH / 2 + X, + Y, + RECT_WIDTH/2, + OUTER_RADIUS, + OUTER_START_PRELIGHT, + OUTER_END_PRELIGHT); - if(priv->current_command == TRANSPORT_PLAY_PAUSE){ - draw_circle (cr, - X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 1.5f, - Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 1.5f, - CIRCLE_RADIUS - 1.5f, - INNER_COMPRESSED_START, - INNER_COMPRESSED_END); + draw_gradient (cr, + RECT_WIDTH / 2 + X, + Y + 1, + (RECT_WIDTH - 7)/2, + MIDDLE_RADIUS, + MIDDLE_START_PRELIGHT, + MIDDLE_END_PRELIGHT); + + draw_gradient (cr, + RECT_WIDTH / 2 + X, + Y + 2, + (RECT_WIDTH - 7)/2, + MIDDLE_RADIUS, + MIDDLE_START_PRELIGHT, + MIDDLE_END_PRELIGHT); } - else{ + + // play/pause shadow + if(priv->current_command != TRANSPORT_PLAY_PAUSE) + { + cairo_save (cr); + cairo_rectangle (cr, X, Y, RECT_WIDTH, MIDDLE_RADIUS*2); + cairo_clip (cr); + + draw_circle (cr, + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f - 1.0f, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) - 1.0f, + CIRCLE_RADIUS + 1.0f, + SHADOW_BUTTON, + SHADOW_BUTTON); + + cairo_restore (cr); + } + + // play/pause button + if(priv->current_command == TRANSPORT_PLAY_PAUSE) + { + draw_circle (cr, + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) , + CIRCLE_RADIUS, + OUTER_PLAY_END, + OUTER_PLAY_START); + draw_circle (cr, - X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 1.5f, - Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 1.5f, - CIRCLE_RADIUS - 1.5f, - MIDDLE_START, - MIDDLE_END); - } + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 1.25f, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 1.25f, + CIRCLE_RADIUS - 1.25, + INNER_COMPRESSED_START, + INNER_COMPRESSED_END); + } + else if (priv->motion_event == TRANSPORT_PLAY_PAUSE) + { + /* this subtle offset is to fix alpha borders, should be removed once this draw routine will be refactored */ + draw_circle (cr, + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 0.1, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 0.1, + CIRCLE_RADIUS - 0.1, + OUTER_PLAY_START_PRELIGHT, + OUTER_PLAY_END_PRELIGHT); + + draw_circle (cr, + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 1.25f, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 1.25f, + CIRCLE_RADIUS - 1.25, + MIDDLE_START_PRELIGHT, + MIDDLE_END_PRELIGHT); + } + else + { + draw_circle (cr, + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)), + CIRCLE_RADIUS, + OUTER_PLAY_START, + OUTER_PLAY_END); + + draw_circle (cr, + X + RECT_WIDTH / 2.0f - 2.0f * OUTER_RADIUS - 5.5f + 1.25f, + Y - ((CIRCLE_RADIUS - OUTER_RADIUS)) + 1.25f, + CIRCLE_RADIUS - 1.25, + MIDDLE_START, + MIDDLE_END); + } + // draw previous-button drop-shadow - _setup (&cr_surf, &surf, PREV_WIDTH, PREV_HEIGHT); - _mask_prev (cr_surf, - (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, - TRI_WIDTH, - TRI_HEIGHT, - TRI_OFFSET); - _fill (cr_surf, - (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, - (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (double) TRI_HEIGHT, - BUTTON_SHADOW, - BUTTON_SHADOW, - FALSE); - _surface_blur (surf, 1); - _finalize (cr, &cr_surf, &surf, PREV_X, PREV_Y + 1.0f); + if (priv->has_focus && priv->key_event == TRANSPORT_PREVIOUS) + { + _setup (&cr_surf, &surf, PREV_WIDTH+6, PREV_HEIGHT+6); + _mask_prev (cr_surf, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, + TRI_WIDTH, + TRI_HEIGHT, + TRI_OFFSET); + _fill (cr_surf, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (double) TRI_HEIGHT, + BUTTON_SHADOW_FOCUS, + BUTTON_SHADOW_FOCUS, + FALSE); + _surface_blur (surf, 3); + _finalize_repaint (cr, &cr_surf, &surf, PREV_X, PREV_Y + 0.5f, 3); + } + else + { + _setup (&cr_surf, &surf, PREV_WIDTH, PREV_HEIGHT); + _mask_prev (cr_surf, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, + TRI_WIDTH, + TRI_HEIGHT, + TRI_OFFSET); + _fill (cr_surf, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (double) TRI_HEIGHT, + BUTTON_SHADOW, + BUTTON_SHADOW, + FALSE); + _surface_blur (surf, 1); + _finalize (cr, &cr_surf, &surf, PREV_X, PREV_Y + 1.0f); + } // draw previous-button _setup (&cr_surf, &surf, PREV_WIDTH, PREV_HEIGHT); _mask_prev (cr_surf, - (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, - TRI_WIDTH, - TRI_HEIGHT, - TRI_OFFSET); + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, + TRI_WIDTH, + TRI_HEIGHT, + TRI_OFFSET); _fill (cr_surf, - (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, - (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (double) TRI_HEIGHT, - BUTTON_START, - BUTTON_END, - FALSE); + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (PREV_HEIGHT - TRI_HEIGHT) / 2.0f, + (PREV_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (double) TRI_HEIGHT, + BUTTON_START, + BUTTON_END, + FALSE); _finalize (cr, &cr_surf, &surf, PREV_X, PREV_Y); // draw next-button drop-shadow - _setup (&cr_surf, &surf, NEXT_WIDTH, NEXT_HEIGHT); - _mask_next (cr_surf, - (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, - TRI_WIDTH, - TRI_HEIGHT, - TRI_OFFSET); - _fill (cr_surf, - (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, - (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (double) TRI_HEIGHT, - BUTTON_SHADOW, - BUTTON_SHADOW, - FALSE); - _surface_blur (surf, 1); - _finalize (cr, &cr_surf, &surf, NEXT_X, NEXT_Y + 1.0f); + if (priv->has_focus && priv->key_event == TRANSPORT_NEXT) + { + _setup (&cr_surf, &surf, NEXT_WIDTH+6, NEXT_HEIGHT+6); + _mask_next (cr_surf, + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, + TRI_WIDTH, + TRI_HEIGHT, + TRI_OFFSET); + _fill (cr_surf, + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (double) TRI_HEIGHT, + BUTTON_SHADOW_FOCUS, + BUTTON_SHADOW_FOCUS, + FALSE); + _surface_blur (surf, 3); + _finalize_repaint (cr, &cr_surf, &surf, NEXT_X, NEXT_Y + 0.5f, 3); + } + else + { + _setup (&cr_surf, &surf, NEXT_WIDTH, NEXT_HEIGHT); + _mask_next (cr_surf, + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, + TRI_WIDTH, + TRI_HEIGHT, + TRI_OFFSET); + _fill (cr_surf, + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (double) TRI_HEIGHT, + BUTTON_SHADOW, + BUTTON_SHADOW, + FALSE); + _surface_blur (surf, 1); + _finalize (cr, &cr_surf, &surf, NEXT_X, NEXT_Y + 1.0f); + } // draw next-button _setup (&cr_surf, &surf, NEXT_WIDTH, NEXT_HEIGHT); _mask_next (cr_surf, - (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, - (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, - TRI_WIDTH, - TRI_HEIGHT, - TRI_OFFSET); + (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, + (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, + TRI_WIDTH, + TRI_HEIGHT, + TRI_OFFSET); _fill (cr_surf, (NEXT_WIDTH - (2.0f * TRI_WIDTH - TRI_OFFSET)) / 2.0f, (NEXT_HEIGHT - TRI_HEIGHT) / 2.0f, @@ -1177,60 +1553,108 @@ draw (GtkWidget* button, cairo_t *cr) _finalize (cr, &cr_surf, &surf, NEXT_X, NEXT_Y); // draw pause-button drop-shadow - if(priv->current_state == PLAY){ - _setup (&cr_surf, &surf, PAUSE_WIDTH, PAUSE_HEIGHT); - _mask_pause (cr_surf, - (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, - (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, - BAR_WIDTH, - BAR_HEIGHT - 2.0f * BAR_WIDTH, - BAR_OFFSET); - _fill (cr_surf, - (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, - (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, - (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, - (double) BAR_HEIGHT, - BUTTON_SHADOW, - BUTTON_SHADOW, - TRUE); - _surface_blur (surf, 1); - _finalize (cr, &cr_surf, &surf, PAUSE_X, PAUSE_Y + 1.0f); + if(priv->current_state == PLAY) + { + if (priv->has_focus && (priv->key_event == TRANSPORT_NADA || priv->key_event == TRANSPORT_PLAY_PAUSE)) + { + _setup (&cr_surf, &surf, PAUSE_WIDTH+6, PAUSE_HEIGHT+6); + _mask_pause (cr_surf, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, + BAR_WIDTH, + BAR_HEIGHT - 2.0f * BAR_WIDTH, + BAR_OFFSET); + _fill (cr_surf, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (double) BAR_HEIGHT, + BUTTON_SHADOW_FOCUS, + BUTTON_SHADOW_FOCUS, + TRUE); + _surface_blur (surf, 3); + _finalize_repaint (cr, &cr_surf, &surf, PAUSE_X, PAUSE_Y + 0.5f, 3); + } + else + { + _setup (&cr_surf, &surf, PAUSE_WIDTH, PAUSE_HEIGHT); + _mask_pause (cr_surf, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, + BAR_WIDTH, + BAR_HEIGHT - 2.0f * BAR_WIDTH, + BAR_OFFSET); + _fill (cr_surf, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (double) BAR_HEIGHT, + BUTTON_SHADOW, + BUTTON_SHADOW, + TRUE); + _surface_blur (surf, 1); + _finalize (cr, &cr_surf, &surf, PAUSE_X, PAUSE_Y + 1.0f); + } // draw pause-button _setup (&cr_surf, &surf, PAUSE_WIDTH, PAUSE_HEIGHT); _mask_pause (cr_surf, - (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, - (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, - BAR_WIDTH, - BAR_HEIGHT - 2.0f * BAR_WIDTH, - BAR_OFFSET); + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, + BAR_WIDTH, + BAR_HEIGHT - 2.0f * BAR_WIDTH, + BAR_OFFSET); _fill (cr_surf, - (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, - (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, - (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, - (double) BAR_HEIGHT, - BUTTON_START, - BUTTON_END, - TRUE); + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (PAUSE_HEIGHT - BAR_HEIGHT) / 2.0f, + (PAUSE_WIDTH - (2.0f * BAR_WIDTH + BAR_OFFSET)) / 2.0f, + (double) BAR_HEIGHT, + BUTTON_START, + BUTTON_END, + TRUE); _finalize (cr, &cr_surf, &surf, PAUSE_X, PAUSE_Y); } - else if(priv->current_state == PAUSE){ - _setup (&cr_surf, &surf, PLAY_WIDTH, PLAY_HEIGHT); - _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_SHADOW, - BUTTON_SHADOW, - FALSE); - _surface_blur (surf, 1); - _finalize (cr, &cr_surf, &surf, PAUSE_X-0.75f, PAUSE_Y + 1.0f); + else if(priv->current_state == PAUSE) + { + if (priv->has_focus && (priv->key_event == TRANSPORT_NADA || priv->key_event == TRANSPORT_PLAY_PAUSE)) + { + _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)); + _fill (cr_surf, + PLAY_PADDING, + PLAY_PADDING, + PLAY_WIDTH - (2*PLAY_PADDING), + PLAY_HEIGHT - (2*PLAY_PADDING), + BUTTON_SHADOW_FOCUS, + BUTTON_SHADOW_FOCUS, + FALSE); + _surface_blur (surf, 3); + _finalize_repaint (cr, &cr_surf, &surf, PAUSE_X-0.5f, PAUSE_Y + 0.5f, 3); + } + else + { + _setup (&cr_surf, &surf, PLAY_WIDTH, PLAY_HEIGHT); + _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_SHADOW, + BUTTON_SHADOW, + FALSE); + _surface_blur (surf, 1); + _finalize (cr, &cr_surf, &surf, PAUSE_X-0.75f, PAUSE_Y + 1.0f); + } + // draw play-button _setup (&cr_surf, &surf, PLAY_WIDTH, PLAY_HEIGHT); cairo_set_line_width (cr, 10.5); @@ -1240,15 +1664,15 @@ draw (GtkWidget* button, cairo_t *cr) PLAY_PADDING, PLAY_PADDING, PLAY_WIDTH - (2*PLAY_PADDING), - PLAY_HEIGHT - (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_START, - BUTTON_END, - FALSE); + BUTTON_START, + BUTTON_END, + FALSE); _finalize (cr, &cr_surf, &surf, PAUSE_X-0.5f, PAUSE_Y); } } @@ -1271,7 +1695,7 @@ transport_widget_set_twin_item(TransportWidget* self, /** * transport_widget_update_state() * Callback for updates from the other side of dbus -**/ +**/ static void transport_widget_property_update(DbusmenuMenuitem* item, gchar* property, GValue* value, gpointer userdata) |