diff options
Diffstat (limited to 'src/metadata-widget.c')
| -rw-r--r-- | src/metadata-widget.c | 880 |
1 files changed, 0 insertions, 880 deletions
diff --git a/src/metadata-widget.c b/src/metadata-widget.c deleted file mode 100644 index 812f340..0000000 --- a/src/metadata-widget.c +++ /dev/null @@ -1,880 +0,0 @@ -/* -Copyright 2010 Canonical Ltd. - -Authors: - Conor Curran <conor.curran@canonical.com> - Mirco Müller <mirco.mueller@canonical.com> - -This program is free software: you can redistribute it and/or modify it -under the terms of the GNU General Public License version 3, as published -by the Free Software Foundation. - -This program is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranties of -MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR -PURPOSE. See the GNU General Public License for more details. - -You should have received a copy of the GNU General Public License along -with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <glib/gi18n-lib.h> -#include "metadata-widget.h" -#include "common-defs.h" -#include <gtk/gtk.h> -#include <glib.h> -#include "transport-widget.h" -#include <libindicator/indicator-image-helper.h> - -typedef struct _MetadataWidgetPrivate MetadataWidgetPrivate; - -struct _MetadataWidgetPrivate -{ - gboolean theme_change_occured; - GtkWidget* meta_data_h_box; - GtkWidget* meta_data_v_box; - GtkWidget* album_art; - GString* image_path; - GString* old_image_path; - GtkWidget* artist_label; - GtkWidget* piece_label; - GtkWidget* container_label; - GtkWidget* player_label; - GtkWidget* player_icon; - DbusmenuMenuitem* twin_item; - gint current_height; -}; - -#define METADATA_WIDGET_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), METADATA_WIDGET_TYPE, MetadataWidgetPrivate)) - -/* Prototypes */ -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 void metadata_widget_set_style (GtkWidget* button, GtkStyle* style); -static void metadata_widget_set_twin_item (MetadataWidget* self, - DbusmenuMenuitem* twin_item); -// keyevent consumers -static gboolean metadata_widget_button_release_event (GtkWidget *menuitem, - GdkEventButton *event); -// Dbusmenuitem properties update callback -static void metadata_widget_property_update (DbusmenuMenuitem* item, - gchar* property, - GVariant* value, - 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 metadata_widget_selection_received_event_callback( GtkWidget *widget, - GtkSelectionData *data, - guint time, - gpointer user_data); - - - -#if GTK_CHECK_VERSION(3, 0, 0) -static void metadata_widget_get_preferred_width (GtkWidget* self, - gint* minimum_width, - gint* natural_width); -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); - - -G_DEFINE_TYPE (MetadataWidget, metadata_widget, GTK_TYPE_MENU_ITEM); - -static void -metadata_widget_class_init (MetadataWidgetClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - widget_class->button_release_event = metadata_widget_button_release_event; - #if GTK_CHECK_VERSION(3, 0, 0) - widget_class->get_preferred_width = metadata_widget_get_preferred_width; - #endif - g_type_class_add_private (klass, sizeof (MetadataWidgetPrivate)); - - gobject_class->dispose = metadata_widget_dispose; - gobject_class->finalize = metadata_widget_finalize; -} - -static void -metadata_widget_init (MetadataWidget *self) -{ - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(self); - GtkWidget *hbox; - GtkWidget *outer_v_box; - - #if GTK_CHECK_VERSION(3, 0, 0) - outer_v_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); - #else - outer_v_box = gtk_vbox_new (FALSE, 0); - #endif - - #if GTK_CHECK_VERSION(3, 0, 0) - hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); - #else - hbox = gtk_hbox_new(FALSE, 0); - #endif - - priv->meta_data_h_box = hbox; - priv->current_height = 1; - - // image - priv->album_art = gtk_image_new(); - 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)); - #endif - gtk_box_pack_start (GTK_BOX (priv->meta_data_h_box), - priv->album_art, - FALSE, - FALSE, - 1); - priv->theme_change_occured = FALSE; - - #if GTK_CHECK_VERSION(3, 0, 0) - GtkWidget* vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0); - #else - GtkWidget* vbox = gtk_vbox_new(FALSE, 0); - #endif - - // artist - GtkWidget* artist; - artist = gtk_label_new(""); - gtk_misc_set_alignment(GTK_MISC(artist), (gfloat)0, (gfloat)0); - gtk_misc_set_padding (GTK_MISC(artist), (gfloat)10, (gfloat)0); - gtk_widget_set_size_request (artist, 140, 15); - - gtk_label_set_ellipsize(GTK_LABEL(artist), PANGO_ELLIPSIZE_MIDDLE); - metadata_widget_style_labels(self, GTK_LABEL(artist)); - priv->artist_label = artist; - - // title - GtkWidget* piece; - piece = gtk_label_new(""); - gtk_misc_set_alignment(GTK_MISC(piece), (gfloat)0, (gfloat)0); - gtk_misc_set_padding (GTK_MISC(piece), (gfloat)10, (gfloat)-5); - - gtk_widget_set_size_request (piece, 140, 15); - gtk_label_set_ellipsize(GTK_LABEL(piece), PANGO_ELLIPSIZE_MIDDLE); - metadata_widget_style_labels(self, GTK_LABEL(piece)); - priv->piece_label = piece; - - // container - GtkWidget* container; - container = gtk_label_new(""); - gtk_misc_set_alignment(GTK_MISC(container), (gfloat)0, (gfloat)0); - gtk_misc_set_padding (GTK_MISC(container), (gfloat)10, (gfloat)0); - gtk_widget_set_size_request (container, 140, 15); - - gtk_label_set_ellipsize(GTK_LABEL(container), PANGO_ELLIPSIZE_MIDDLE); - metadata_widget_style_labels(self, GTK_LABEL(container)); - priv->container_label = container; - - gtk_box_pack_start (GTK_BOX (vbox), priv->piece_label, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), priv->artist_label, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), priv->container_label, FALSE, FALSE, 0); - - gtk_box_pack_start (GTK_BOX (priv->meta_data_h_box), vbox, FALSE, FALSE, 0); - - g_signal_connect(self, "style-set", - G_CALLBACK(metadata_widget_set_style), GTK_WIDGET(self)); - g_signal_connect (self, "selection-received", - G_CALLBACK(metadata_widget_selection_received_event_callback), - GTK_WIDGET(self)); - - gint padding = 4; - gtk_widget_style_get(GTK_WIDGET(self), "toggle-spacing", &padding, NULL); - -#if GTK_CHECK_VERSION(3, 0, 0) - GtkWidget * tophbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, padding); -#else - GtkWidget * tophbox = gtk_hbox_new(FALSE, padding); -#endif - - GtkWidget *player_icon; - player_icon = gtk_image_new(); - priv->player_icon = player_icon; - - gtk_misc_set_alignment (GTK_MISC(priv->player_icon), 1.0 /* right aligned */, 0.5); - gtk_box_pack_start (GTK_BOX (tophbox), priv->player_icon, FALSE, FALSE, 0); - GtkWidget* spacer; - spacer = gtk_alignment_new (0,0,0,0); - gtk_container_add (GTK_CONTAINER (spacer), priv->meta_data_h_box); - gtk_alignment_set_padding (GTK_ALIGNMENT (spacer),5,0,0,0); - - // player label - GtkWidget* player_label; - player_label = gtk_label_new (""); - gtk_misc_set_alignment(GTK_MISC(player_label), (gfloat)0, 0.5); - priv->player_label = player_label; - gtk_box_pack_start (GTK_BOX (tophbox), priv->player_label, TRUE, TRUE, 0); - - gtk_box_pack_start (GTK_BOX(outer_v_box), tophbox, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX(outer_v_box), spacer, FALSE, FALSE, 0); - - gtk_container_add (GTK_CONTAINER (self), outer_v_box); - - gtk_widget_show_all (priv->meta_data_h_box); - gtk_widget_set_no_show_all (priv->meta_data_h_box, TRUE); - - gtk_widget_hide (priv->meta_data_h_box); -} - -static void -metadata_widget_dispose (GObject *object) -{ - G_OBJECT_CLASS (metadata_widget_parent_class)->dispose (object); -} - -static void -metadata_widget_finalize (GObject *object) -{ - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(METADATA_WIDGET(object)); - g_string_free (priv->image_path, TRUE); - g_string_free (priv->old_image_path, TRUE); - - G_OBJECT_CLASS (metadata_widget_parent_class)->finalize (object); -} - -/** -* Make sure to only clear the album art only when it is not empty -* Otherwise it will continuously call queue_draw after each empty call. -*/ -static void -clear_album_art (GtkImage* album_art) -{ - if (gtk_image_get_storage_type(album_art) != GTK_IMAGE_EMPTY){ - gtk_image_clear (album_art); - } -} - - -#if GTK_CHECK_VERSION(3, 0, 0) -static void -metadata_widget_get_preferred_width (GtkWidget* self, - gint* minimum_width, - gint* natural_width) -{ - *minimum_width = *natural_width = 200; -} - -/** - * We override the expose method to enable primitive drawing of the - * empty album art image. - */ -static gboolean -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); - 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; - } - - if((guint)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){ - clear_album_art (GTK_IMAGE(priv->album_art)); - gtk_widget_set_size_request(GTK_WIDGET(priv->album_art), 60, 60); - draw_album_border (metadata, FALSE); - 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)); - - draw_album_border (metadata, FALSE); - 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; - } - clear_album_art (GTK_IMAGE(priv->album_art)); - g_string_erase (priv->old_image_path, 0, -1); - gtk_widget_set_size_request(GTK_WIDGET(priv->album_art), 60, 60); - draw_album_border (metadata, FALSE); - 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); - - gboolean running = dbusmenu_menuitem_property_get_bool (priv->twin_item, - DBUSMENU_METADATA_MENUITEM_PLAYER_RUNNING); - - if (!running) - return FALSE; - - GtkStyle *style; - int x, y, arrow_width, arrow_height; - - arrow_width = 5; - arrow_height = 9; - - style = gtk_widget_get_style (widget); - - GtkAllocation allocation; - gtk_widget_get_allocation (widget, &allocation); - x = allocation.x; - y = 0; - - // Draw triangle but only if the player is running. - y += gtk_image_get_pixel_size (GTK_IMAGE (priv->player_icon)) / 3 + 5; - 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); - - 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){ - clear_album_art (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; - } - clear_album_art (GTK_IMAGE(priv->album_art)); - g_string_erase (priv->old_image_path, 0, -1); - 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 (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); - - gboolean running = dbusmenu_menuitem_property_get_bool (priv->twin_item, - DBUSMENU_METADATA_MENUITEM_PLAYER_RUNNING); - - if (!running) - return FALSE; - - GtkStyle *style; - cairo_t *cr; - int x, y, arrow_width, arrow_height; - - 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 triangle but only if the player is running. - y += allocation.height/2.0 - (double)arrow_height/2.0; - 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) -{ - cairo_t *cr; - cr = gdk_cairo_create (gtk_widget_get_window (metadata)); - #if GTK_CHECK_VERSION(3, 0, 0) - gtk_style_context_add_class (gtk_widget_get_style_context (metadata), - "menu"); - #endif - - GtkStyle *style; - style = gtk_widget_get_style (metadata); - - GtkAllocation alloc; - gtk_widget_get_allocation (metadata, &alloc); - gint offset = 1; - - alloc.width = alloc.width + (offset * 2); - alloc.height = alloc.height + (offset * 2) - 7; - alloc.x = alloc.x - offset; - alloc.y = alloc.y - offset + 3; - - CairoColorRGB bg_normal, fg_normal; - - 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; - - const gint state = selected ? GTK_STATE_SELECTED : GTK_STATE_NORMAL; - - fg_normal.r = style->fg[state].red/65535.0; - fg_normal.g = style->fg[state].green/65535.0; - fg_normal.b = style->fg[state].blue/65535.0; - - CairoColorRGB dark_top_color; - CairoColorRGB light_bottom_color; - CairoColorRGB background_color; - - _color_shade ( &bg_normal, 0.93, &background_color ); - _color_shade ( &bg_normal, 0.23, &dark_top_color ); - _color_shade ( &fg_normal, 0.55, &light_bottom_color ); - - cairo_rectangle (cr, - alloc.x, alloc.y, - alloc.width, alloc.height); - - cairo_set_line_width (cr, 1.0); - - cairo_clip ( cr ); - - cairo_move_to (cr, alloc.x, alloc.y ); - cairo_line_to (cr, alloc.x + alloc.width, - alloc.y ); - cairo_line_to ( cr, alloc.x + alloc.width, - alloc.y + alloc.height ); - cairo_line_to ( cr, alloc.x, alloc.y + alloc.height ); - cairo_line_to ( cr, alloc.x, alloc.y); - cairo_close_path (cr); - - cairo_set_source_rgba ( cr, - background_color.r, - background_color.g, - background_color.b, - 1.0 ); - - cairo_fill ( cr ); - - cairo_move_to (cr, alloc.x, alloc.y ); - cairo_line_to (cr, alloc.x + alloc.width, - alloc.y ); - - cairo_close_path (cr); - cairo_set_source_rgba ( cr, - dark_top_color.r, - dark_top_color.g, - dark_top_color.b, - 1.0 ); - - cairo_stroke ( cr ); - - cairo_move_to ( cr, alloc.x + alloc.width, - alloc.y + alloc.height ); - cairo_line_to ( cr, alloc.x, alloc.y + alloc.height ); - - cairo_close_path (cr); - cairo_set_source_rgba ( cr, - light_bottom_color.r, - light_bottom_color.g, - light_bottom_color.b, - 1.0); - - cairo_stroke ( cr ); - cairo_destroy (cr); -} - -static void -draw_album_art_placeholder(GtkWidget *metadata) -{ - cairo_t *cr; - cr = gdk_cairo_create (gtk_widget_get_window (metadata)); - GtkStyle *style; - style = gtk_widget_get_style (metadata); - - GtkAllocation alloc; - gtk_widget_get_allocation (metadata, &alloc); - - PangoLayout *layout; - PangoFontDescription *desc; - layout = pango_cairo_create_layout(cr); - PangoContext* pcontext = pango_cairo_create_context(cr); - pango_cairo_context_set_resolution (pcontext, 96); - - GString* string = g_string_new(""); - gssize size = -1; - gunichar code = g_utf8_get_char_validated("\342\231\253", size); - g_string_append_unichar (string, code); - - pango_layout_set_text(layout, string->str, -1); - desc = pango_font_description_from_string("Sans Bold 30"); - pango_layout_set_font_description(layout, desc); - pango_font_description_free(desc); - - CairoColorRGB fg_normal, light_bottom_color; - - 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 ( &fg_normal, 0.78, &light_bottom_color ); - - cairo_set_source_rgba (cr, - light_bottom_color.r, - light_bottom_color.g, - light_bottom_color.b, - 1.0); - - pango_cairo_update_layout(cr, layout); - cairo_move_to (cr, alloc.x + alloc.width/6, alloc.y + 3); - pango_cairo_show_layout(cr, layout); - - g_object_unref(layout); - g_object_unref(pcontext); - g_string_free (string, TRUE); - cairo_destroy (cr); -} - -static void -metadata_widget_selection_received_event_callback ( GtkWidget *widget, - GtkSelectionData *data, - guint time, - gpointer user_data ) - -{ - draw_album_border(widget, TRUE); -} - -/* Suppress/consume keyevents */ -static gboolean -metadata_widget_button_release_event (GtkWidget *menuitem, - GdkEventButton *event) -{ - g_return_val_if_fail (IS_METADATA_WIDGET (menuitem), FALSE); - MetadataWidgetPrivate* priv = METADATA_WIDGET_GET_PRIVATE(METADATA_WIDGET(menuitem)); - // For the left raise/launch the player - if (event->button == 1){ - GVariant* new_title_event = g_variant_new_boolean(TRUE); - dbusmenu_menuitem_handle_event (priv->twin_item, - "Title menu event", - new_title_event, - 0); - } - // For the right copy track details to clipboard only if the player is running - // and there is something there - else if (event->button == 3){ - gboolean running = dbusmenu_menuitem_property_get_bool (priv->twin_item, - DBUSMENU_METADATA_MENUITEM_PLAYER_RUNNING); - gboolean hidden = dbusmenu_menuitem_property_get_bool (priv->twin_item, - DBUSMENU_METADATA_MENUITEM_HIDE_TRACK_DETAILS); - g_return_val_if_fail ( running, FALSE ); - - g_return_val_if_fail ( !hidden, FALSE ); - - GtkClipboard* board = gtk_clipboard_get (GDK_NONE); - gchar* contents = g_strdup_printf("artist: %s \ntitle: %s \nalbum: %s", - dbusmenu_menuitem_property_get(priv->twin_item, - DBUSMENU_METADATA_MENUITEM_ARTIST), - dbusmenu_menuitem_property_get(priv->twin_item, - DBUSMENU_METADATA_MENUITEM_TITLE), - dbusmenu_menuitem_property_get(priv->twin_item, - DBUSMENU_METADATA_MENUITEM_ALBUM)); - gtk_clipboard_set_text (board, contents, -1); - gtk_clipboard_store (board); - g_free(contents); - } - return FALSE; -} - -static void -metadata_widget_property_update(DbusmenuMenuitem* item, gchar* property, - GVariant* value, gpointer userdata) -{ - g_return_if_fail (IS_METADATA_WIDGET (userdata)); - - if(g_variant_is_of_type(value, G_VARIANT_TYPE_INT32) == TRUE && - g_variant_get_int32(value) == DBUSMENU_PROPERTY_EMPTY){ - GVariant* new_value = g_variant_new_string (""); - value = new_value; - } - - MetadataWidget* mitem = METADATA_WIDGET(userdata); - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(mitem); - - if(g_ascii_strcasecmp(DBUSMENU_METADATA_MENUITEM_ARTIST, property) == 0){ - gtk_label_set_text(GTK_LABEL(priv->artist_label), g_variant_get_string(value, NULL)); - metadata_widget_style_labels(mitem, GTK_LABEL(priv->artist_label)); - } - else if(g_ascii_strcasecmp(DBUSMENU_METADATA_MENUITEM_TITLE, property) == 0){ - gtk_label_set_text(GTK_LABEL(priv->piece_label), g_variant_get_string(value, NULL)); - metadata_widget_style_labels(mitem, GTK_LABEL(priv->piece_label)); - } - else if(g_ascii_strcasecmp(DBUSMENU_METADATA_MENUITEM_ALBUM, property) == 0){ - gtk_label_set_text(GTK_LABEL(priv->container_label), g_variant_get_string(value, NULL)); - metadata_widget_style_labels(mitem, GTK_LABEL(priv->container_label)); - } - else if(g_ascii_strcasecmp(DBUSMENU_METADATA_MENUITEM_ARTURL, property) == 0){ - g_string_erase(priv->image_path, 0, -1); - g_string_overwrite (priv->image_path, 0, g_variant_get_string (value, NULL)); - gtk_widget_queue_draw(GTK_WIDGET(mitem)); - } - else if (g_ascii_strcasecmp (DBUSMENU_METADATA_MENUITEM_PLAYER_NAME, property) == 0){ - gtk_label_set_label (GTK_LABEL (priv->player_label), - g_variant_get_string(value, NULL)); - } - else if (g_ascii_strcasecmp (DBUSMENU_METADATA_MENUITEM_PLAYER_ICON, property) == 0){ - metadata_widget_set_icon (mitem); - } - else if(g_ascii_strcasecmp(DBUSMENU_METADATA_MENUITEM_HIDE_TRACK_DETAILS, property) == 0){ - metadata_widget_handle_resizing (mitem); - } -} - -static void -metadata_widget_handle_resizing (MetadataWidget* self) -{ - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(self); - - if (dbusmenu_menuitem_property_get_bool (priv->twin_item, - DBUSMENU_METADATA_MENUITEM_HIDE_TRACK_DETAILS) == TRUE){ - gtk_widget_hide (priv->meta_data_h_box); - } - else{ - gtk_widget_show (priv->meta_data_h_box); - } - gtk_widget_queue_draw(GTK_WIDGET(self)); -} - -static void -metadata_widget_style_labels(MetadataWidget* self, GtkLabel* label) -{ - char* markup; - markup = g_markup_printf_escaped ("<span size=\"smaller\">%s</span>", - gtk_label_get_text(GTK_LABEL(label))); - gtk_label_set_markup (GTK_LABEL (label), markup); - g_free(markup); -} - -static void -metadata_widget_set_style(GtkWidget* metadata, GtkStyle* style) -{ - g_return_if_fail(IS_METADATA_WIDGET(metadata)); - MetadataWidget* widg = METADATA_WIDGET(metadata); - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(widg); - priv->theme_change_occured = TRUE; - gtk_widget_queue_draw (GTK_WIDGET(metadata)); -} - -static void -metadata_widget_set_icon (MetadataWidget *self) -{ - MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(self); - - GString* banshee_string = g_string_new ( "banshee" ); - gchar * tmp = g_utf8_strdown (dbusmenu_menuitem_property_get(priv->twin_item, DBUSMENU_METADATA_MENUITEM_PLAYER_NAME), -1); - GString* app_panel = g_string_new (tmp); - g_free (tmp); - - // Banshee Special case! - // Not ideal but apparently we want the banshee icon to be the greyscale one - // and any others to be the icon from the desktop file => colour. - if ( g_string_equal ( banshee_string, app_panel ) == TRUE && - gtk_icon_theme_has_icon ( gtk_icon_theme_get_default(), app_panel->str ) ){ - g_string_append ( app_panel, "-panel" ); - } - else{ - // Otherwise use what is stored in the props - g_string_erase (app_panel, 0, -1); - g_string_overwrite (app_panel, - 0, - dbusmenu_menuitem_property_get ( priv->twin_item, - DBUSMENU_METADATA_MENUITEM_PLAYER_ICON )); - } - - const GtkIconSize icon_size = GTK_ICON_SIZE_MENU; - if (g_path_is_absolute(app_panel->str) && g_file_test (app_panel->str, G_FILE_TEST_IS_REGULAR)){ - gint width, height; - gtk_icon_size_lookup (icon_size, &width, &height); - GdkPixbuf *pix = gdk_pixbuf_new_from_file_at_scale(app_panel->str, width, height, TRUE, NULL); - gtk_image_set_from_pixbuf (GTK_IMAGE (priv->player_icon), pix); - g_object_unref (pix); - } - else{ - gtk_image_set_from_icon_name(GTK_IMAGE (priv->player_icon), app_panel->str, icon_size); - } - - g_string_free ( app_panel, TRUE); - g_string_free ( banshee_string, TRUE); -} - -static void -metadata_widget_set_twin_item (MetadataWidget* self, - DbusmenuMenuitem* twin_item) -{ - MetadataWidgetPrivate* priv = METADATA_WIDGET_GET_PRIVATE(self); - priv->twin_item = twin_item; - g_signal_connect( G_OBJECT(priv->twin_item), "property-changed", - G_CALLBACK(metadata_widget_property_update), self); - gtk_label_set_text( GTK_LABEL(priv->container_label), - dbusmenu_menuitem_property_get( priv->twin_item, - DBUSMENU_METADATA_MENUITEM_ALBUM)); - metadata_widget_style_labels( self, GTK_LABEL(priv->container_label)); - - gtk_label_set_text( GTK_LABEL(priv->piece_label), - dbusmenu_menuitem_property_get( priv->twin_item, - DBUSMENU_METADATA_MENUITEM_TITLE)); - metadata_widget_style_labels( self, GTK_LABEL(priv->piece_label)); - gtk_label_set_text( GTK_LABEL(priv->artist_label), - dbusmenu_menuitem_property_get( priv->twin_item, - DBUSMENU_METADATA_MENUITEM_ARTIST)); - metadata_widget_style_labels( self, GTK_LABEL(priv->artist_label)); - - g_string_erase(priv->image_path, 0, -1); - const gchar *arturl = dbusmenu_menuitem_property_get( priv->twin_item, - DBUSMENU_METADATA_MENUITEM_ARTURL ); - - gtk_label_set_label (GTK_LABEL(priv->player_label), - dbusmenu_menuitem_property_get(priv->twin_item, - DBUSMENU_METADATA_MENUITEM_PLAYER_NAME)); - - metadata_widget_set_icon(self); - - if (arturl != NULL){ - g_string_overwrite( priv->image_path, - 0, - arturl); - // if its a remote image queue a redraw incase the download took too long - if (g_str_has_prefix (arturl, g_get_user_cache_dir())){ - gtk_widget_queue_draw(GTK_WIDGET(self)); - } - } - metadata_widget_handle_resizing (self); -} - - /** - * transport_new: - * @returns: a new #MetadataWidget. - **/ -GtkWidget* -metadata_widget_new(DbusmenuMenuitem *item) -{ - GtkWidget* widget = g_object_new(METADATA_WIDGET_TYPE, NULL); - metadata_widget_set_twin_item ( METADATA_WIDGET(widget), - item ); - return widget; -} - |