diff options
| -rw-r--r-- | src/metadata-widget.c | 272 |
1 files changed, 202 insertions, 70 deletions
diff --git a/src/metadata-widget.c b/src/metadata-widget.c index 5c1db2f..2c9960b 100644 --- a/src/metadata-widget.c +++ b/src/metadata-widget.c @@ -55,9 +55,6 @@ static void metadata_widget_class_init (MetadataWidgetClass *klass); static void metadata_widget_init (MetadataWidget *self); static void metadata_widget_dispose (GObject *object); static void metadata_widget_finalize (GObject *object); -static gboolean metadata_image_expose (GtkWidget *image, - GdkEventExpose *event, - gpointer user_data); static void metadata_widget_set_style (GtkWidget* button, GtkStyle* style); static void metadata_widget_set_twin_item (MetadataWidget* self, DbusmenuMenuitem* twin_item); @@ -72,15 +69,28 @@ static void metadata_widget_property_update (DbusmenuMenuitem* item, gpointer userdata); static void metadata_widget_style_labels ( MetadataWidget* self, GtkLabel* label); -static void draw_album_art_placeholder ( GtkWidget *metadata); -static void draw_album_border ( GtkWidget *metadata, gboolean selected); +static void draw_album_art_placeholder (GtkWidget *metadata); +static void draw_album_border (GtkWidget *metadata, gboolean selected); static void metadata_widget_selection_received_event_callback( GtkWidget *widget, GtkSelectionData *data, guint time, gpointer user_data); -static gboolean metadata_widget_icon_triangle_draw_cb ( GtkWidget *image, - GdkEventExpose *event, - gpointer user_data ); + +#if GTK_CHECK_VERSION(3, 0, 0) +static gboolean metadata_widget_icon_triangle_draw_cb_gtk_3 (GtkWidget *image, + cairo_t* cr, + gpointer user_data); +static gboolean metadata_image_expose_gtk_3 (GtkWidget *image, + cairo_t* cr, + gpointer user_data); +#else +static gboolean metadata_widget_icon_triangle_draw_cb (GtkWidget *image, + GdkEventExpose *event, + gpointer user_data); +static gboolean metadata_image_expose (GtkWidget *image, + GdkEventExpose *event, + gpointer user_data); +#endif static void metadata_widget_set_icon (MetadataWidget *self); static void metadata_widget_handle_resizing (MetadataWidget* self); @@ -102,8 +112,6 @@ metadata_widget_class_init (MetadataWidgetClass *klass) gobject_class->finalize = metadata_widget_finalize; } - - static void metadata_widget_init (MetadataWidget *self) { @@ -122,14 +130,23 @@ metadata_widget_init (MetadataWidget *self) priv->image_path = g_string_new(""); priv->old_image_path = g_string_new(""); + #if GTK_CHECK_VERSION(3, 0, 0) + g_signal_connect(priv->album_art, "draw", + G_CALLBACK(metadata_image_expose_gtk_3), + GTK_WIDGET(self)); + + g_signal_connect_after (GTK_WIDGET(self), "draw", + G_CALLBACK(metadata_widget_icon_triangle_draw_cb_gtk_3), + GTK_WIDGET(self)); + #else g_signal_connect(priv->album_art, "expose-event", G_CALLBACK(metadata_image_expose), GTK_WIDGET(self)); g_signal_connect_after (GTK_WIDGET(self), "expose-event", G_CALLBACK(metadata_widget_icon_triangle_draw_cb), - GTK_WIDGET(self)); - + GTK_WIDGET(self)); + #endif gtk_box_pack_start (GTK_BOX (priv->meta_data_h_box), priv->album_art, FALSE, @@ -211,13 +228,16 @@ metadata_widget_finalize (GObject *object) G_OBJECT_CLASS (metadata_widget_parent_class)->finalize (object); } - /** * We override the expose method to enable primitive drawing of the * empty album art image and rounded rectangles on the album art. */ + +#if GTK_CHECK_VERSION(3, 0, 0) static gboolean -metadata_image_expose (GtkWidget *metadata, GdkEventExpose *event, gpointer user_data) +metadata_image_expose_gtk_3 (GtkWidget *metadata, + cairo_t* cr, + gpointer user_data) { g_return_val_if_fail(IS_METADATA_WIDGET(user_data), FALSE); MetadataWidget* widget = METADATA_WIDGET(user_data); @@ -252,7 +272,117 @@ metadata_image_expose (GtkWidget *metadata, GdkEventExpose *event, gpointer user g_string_erase (priv->old_image_path, 0, -1); g_string_overwrite (priv->old_image_path, 0, priv->image_path->str); + g_object_unref(pixbuf); + } + return FALSE; + } + gtk_image_clear (GTK_IMAGE(priv->album_art)); + gtk_widget_set_size_request(GTK_WIDGET(priv->album_art), 60, 60); + draw_album_art_placeholder(metadata); + return FALSE; +} + +// Draw the triangle if the player is running ... +static gboolean +metadata_widget_icon_triangle_draw_cb_gtk_3 (GtkWidget *widget, + cairo_t* cr, + gpointer user_data) +{ + + g_return_val_if_fail(IS_METADATA_WIDGET(user_data), FALSE); + MetadataWidget* meta = METADATA_WIDGET(user_data); + MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(meta); + + GtkStyle *style; + int x, y, arrow_width, arrow_height; + + gint offset = 3; + arrow_width = 5; + arrow_height = 9; + + style = gtk_widget_get_style (widget); + + GtkAllocation allocation; + gtk_widget_get_allocation (widget, &allocation); + x = allocation.x; + y = allocation.y; + + g_debug ("icon expose method"); + + if (cr == NULL){ + g_debug ("Cairo context is null, get out of here"); + return; + } + // Draw player icon + if (priv->icon_buf != NULL){ + gdk_cairo_set_source_pixbuf (cr, + priv->icon_buf, + x + arrow_width + 1, + y + offset); + cairo_paint (cr); + } + + // Draw triangle but only if the player is running. + if (dbusmenu_menuitem_property_get_bool (priv->twin_item, + DBUSMENU_METADATA_MENUITEM_PLAYER_RUNNING)){ + y += (double)arrow_height/2.0 + offset; + cairo_set_line_width (cr, 1.0); + + cairo_move_to (cr, x, y); + cairo_line_to (cr, x, y + arrow_height); + cairo_line_to (cr, x + arrow_width, y + (double)arrow_height/2.0); + cairo_close_path (cr); + cairo_set_source_rgb (cr, style->fg[gtk_widget_get_state(widget)].red/65535.0, + style->fg[gtk_widget_get_state(widget)].green/65535.0, + style->fg[gtk_widget_get_state(widget)].blue/65535.0); + cairo_fill (cr); + } + + cairo_destroy (cr); + return FALSE; +} + +// GTK 2 Expose handler +#else + +static gboolean +metadata_image_expose (GtkWidget *metadata, + GdkEventExpose *event, + gpointer user_data) +{ + g_return_val_if_fail(IS_METADATA_WIDGET(user_data), FALSE); + MetadataWidget* widget = METADATA_WIDGET(user_data); + MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(widget); + + if ( TRUE == dbusmenu_menuitem_property_get_bool (DBUSMENU_MENUITEM(priv->twin_item), + DBUSMENU_METADATA_MENUITEM_HIDE_TRACK_DETAILS)) + { + return FALSE; + } + + draw_album_border(metadata, FALSE); + + if(priv->image_path->len > 0){ + if(g_string_equal(priv->image_path, priv->old_image_path) == FALSE || + priv->theme_change_occured == TRUE){ + priv->theme_change_occured = FALSE; + GdkPixbuf* pixbuf; + pixbuf = gdk_pixbuf_new_from_file_at_size(priv->image_path->str, 60, 60, NULL); + + if(GDK_IS_PIXBUF(pixbuf) == FALSE){ + gtk_image_clear ( GTK_IMAGE(priv->album_art)); + gtk_widget_set_size_request(GTK_WIDGET(priv->album_art), 60, 60); + draw_album_art_placeholder(metadata); + return FALSE; + } + + gtk_image_set_from_pixbuf(GTK_IMAGE(priv->album_art), pixbuf); + gtk_widget_set_size_request(GTK_WIDGET(priv->album_art), + gdk_pixbuf_get_width(pixbuf), + gdk_pixbuf_get_height(pixbuf)); + g_string_erase (priv->old_image_path, 0, -1); + g_string_overwrite (priv->old_image_path, 0, priv->image_path->str); g_object_unref(pixbuf); } return FALSE; @@ -263,6 +393,64 @@ metadata_image_expose (GtkWidget *metadata, GdkEventExpose *event, gpointer user return FALSE; } + +// Draw the triangle if the player is running ... +static gboolean +metadata_widget_icon_triangle_draw_cb (GtkWidget *widget, + GdkEventExpose *event, + gpointer user_data) +{ + g_return_val_if_fail(IS_METADATA_WIDGET(user_data), FALSE); + MetadataWidget* meta = METADATA_WIDGET(user_data); + MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(meta); + + GtkStyle *style; + cairo_t *cr; + int x, y, arrow_width, arrow_height; + + gint offset = 3; + arrow_width = 5; + arrow_height = 9; + + style = gtk_widget_get_style (widget); + + cr = (cairo_t*) gdk_cairo_create (gtk_widget_get_window (widget)); + + GtkAllocation allocation; + gtk_widget_get_allocation (widget, &allocation); + x = allocation.x; + y = allocation.y; + + // Draw player icon + if (priv->icon_buf != NULL){ + gdk_cairo_set_source_pixbuf (cr, + priv->icon_buf, + x + arrow_width + 1, + y + offset); + cairo_paint (cr); + } + + // Draw triangle but only if the player is running. + if (dbusmenu_menuitem_property_get_bool (priv->twin_item, + DBUSMENU_METADATA_MENUITEM_PLAYER_RUNNING)){ + y += (double)arrow_height/2.0 + offset; + cairo_set_line_width (cr, 1.0); + + cairo_move_to (cr, x, y); + cairo_line_to (cr, x, y + arrow_height); + cairo_line_to (cr, x + arrow_width, y + (double)arrow_height/2.0); + cairo_close_path (cr); + cairo_set_source_rgb (cr, style->fg[gtk_widget_get_state(widget)].red/65535.0, + style->fg[gtk_widget_get_state(widget)].green/65535.0, + style->fg[gtk_widget_get_state(widget)].blue/65535.0); + cairo_fill (cr); + } + + cairo_destroy (cr); + return FALSE; +} +#endif + static void draw_album_border(GtkWidget *metadata, gboolean selected) { @@ -639,62 +827,6 @@ metadata_widget_set_twin_item (MetadataWidget* self, metadata_widget_handle_resizing (self); } -// Draw the triangle if the player is running ... -static gboolean -metadata_widget_icon_triangle_draw_cb (GtkWidget *widget, - GdkEventExpose *event, - gpointer user_data) -{ - g_return_val_if_fail(IS_METADATA_WIDGET(user_data), FALSE); - MetadataWidget* meta = METADATA_WIDGET(user_data); - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(meta); - - GtkStyle *style; - cairo_t *cr; - int x, y, arrow_width, arrow_height; - - gint offset = 3; - arrow_width = 5; - arrow_height = 9; - - style = gtk_widget_get_style (widget); - - cr = (cairo_t*) gdk_cairo_create (gtk_widget_get_window (widget)); - - GtkAllocation allocation; - gtk_widget_get_allocation (widget, &allocation); - x = allocation.x; - y = allocation.y; - - // Draw player icon - if (priv->icon_buf != NULL){ - gdk_cairo_set_source_pixbuf (cr, - priv->icon_buf, - x + arrow_width + 1, - y + offset); - cairo_paint (cr); - } - - // Draw triangle but only if the player is running. - if (dbusmenu_menuitem_property_get_bool (priv->twin_item, - DBUSMENU_METADATA_MENUITEM_PLAYER_RUNNING)){ - y += (double)arrow_height/2.0 + offset; - cairo_set_line_width (cr, 1.0); - - cairo_move_to (cr, x, y); - cairo_line_to (cr, x, y + arrow_height); - cairo_line_to (cr, x + arrow_width, y + (double)arrow_height/2.0); - cairo_close_path (cr); - cairo_set_source_rgb (cr, style->fg[gtk_widget_get_state(widget)].red/65535.0, - style->fg[gtk_widget_get_state(widget)].green/65535.0, - style->fg[gtk_widget_get_state(widget)].blue/65535.0); - cairo_fill (cr); - } - - cairo_destroy (cr); - return FALSE; -} - /** * transport_new: * @returns: a new #MetadataWidget. |