diff options
Diffstat (limited to 'tray/src/trayItem.vala')
| -rw-r--r-- | tray/src/trayItem.vala | 363 |
1 files changed, 0 insertions, 363 deletions
diff --git a/tray/src/trayItem.vala b/tray/src/trayItem.vala deleted file mode 100644 index b6b9da0..0000000 --- a/tray/src/trayItem.vala +++ /dev/null @@ -1,363 +0,0 @@ -using DbusmenuGtk; - -namespace AstalTray { -public struct Pixmap { - int width; - int height; - uint8[] bytes; -} - -public struct Tooltip { - string icon_name; - Pixmap[] icon; - string title; - string description; -} - -[DBus (use_string_marshalling = true)] -public enum Category { - [DBus (value = "ApplicationStatus"), Description (nick = "ApplicationStatus")] - APPLICATION, - - [DBus (value = "Communications"), Description (nick = "Communications")] - COMMUNICATIONS, - - [DBus (value = "SystemServices"), Description (nick = "SystemServices")] - SYSTEM, - - [DBus (value = "Hardware"), Description (nick = "Hardware")] - HARDWARE; - - public string to_nick () { - var enumc = (EnumClass)typeof (Category).class_ref(); - unowned var eval = enumc.get_value(this); - return eval.value_nick; - } -} - - -[DBus (use_string_marshalling = true)] -public enum Status { - [DBus (value = "Passive"), Description (nick = "Passive")] - PASSIVE, - - [DBus (value = "Active"), Description (nick = "Active")] - ACTIVE, - - [DBus (value = "NeedsAttention"), Description (nick = "NeedsAttention")] - NEEDS_ATTENTION; - - public string to_nick () { - var enumc = (EnumClass)typeof (Status).class_ref(); - unowned var eval = enumc.get_value(this); - return eval.value_nick; - } -} - -[DBus (name="org.kde.StatusNotifierItem")] -internal interface IItem : DBusProxy { - public abstract string Title { owned get; } - public abstract Category Category { owned get; } - public abstract Status Status { owned get; } - public abstract Tooltip? ToolTip { owned get; } - public abstract string Id { owned get; } - public abstract string? IconThemePath { owned get; } - public abstract bool ItemIsMenu { owned get; } - public abstract ObjectPath? Menu { owned get; } - public abstract string IconName { owned get; } - public abstract Pixmap[] IconPixmap { owned get; } - public abstract string AttentionIconName { owned get; } - public abstract Pixmap[] AttentionIconPixmap { owned get; } - public abstract string OverlayIconName { owned get; } - public abstract Pixmap[] OverlayIconPixmap { owned get; } - - public abstract void ContexMenu(int x, int y) throws DBusError, IOError; - public abstract void Activate(int x, int y) throws DBusError, IOError; - public abstract void SecondaryActivate(int x, int y) throws DBusError, IOError; - public abstract void Scroll(int delta, string orientation) throws DBusError, IOError; - - public signal void NewTitle(); - public signal void NewIcon(); - public signal void NewAttentionIcon(); - public signal void NewOverlayIcon(); - public signal void NewToolTip(); - public signal void NewStatus(string status); -} - -public class TrayItem : Object { - private IItem proxy; - private List<ulong> connection_ids; - - public string title { owned get { return proxy.Title; } } - public Category category { get { return proxy.Category; } } - public Status status { get { return proxy.Status; } } - public Tooltip? tooltip { owned get { return proxy.ToolTip; } } - - public string tooltip_markup { - owned get { - if (proxy.ToolTip == null) - return ""; - - var tt = proxy.ToolTip.title; - if (proxy.ToolTip.description != "") - tt += "\n" + proxy.ToolTip.description; - - return tt; - } - } - - public string id { owned get { return proxy.Id ;} } - public string icon_theme_path { owned get { return proxy.IconThemePath ;} } - public bool is_menu { get { return proxy.ItemIsMenu ;} } - - public string icon_name { - owned get { - return proxy.Status == Status.NEEDS_ATTENTION - ? proxy.AttentionIconName - : proxy.IconName; - } - } - - public Gdk.Pixbuf icon_pixbuf { owned get { return _get_icon_pixbuf(); } } - - public GLib.Icon gicon { get; private set; } - - public string item_id { get; private set; } - - public signal void changed(); - public signal void ready(); - - public TrayItem(string service, string path) { - connection_ids = new List<ulong>(); - item_id = service + path; - setup_proxy.begin(service, path, (_, res) => setup_proxy.end(res)); - } - - private async void setup_proxy(string service, string path) { - try { - proxy = yield Bus.get_proxy( - BusType.SESSION, - service, - path); - - connection_ids.append(proxy.NewStatus.connect(refresh_all_properties)); - connection_ids.append(proxy.NewToolTip.connect(refresh_all_properties)); - connection_ids.append(proxy.NewTitle.connect(refresh_all_properties)); - connection_ids.append(proxy.NewIcon.connect(refresh_all_properties)); - - proxy.notify["g-name-owner"].connect(() => { - if (proxy.g_name_owner == null) { - foreach (var id in connection_ids) - SignalHandler.disconnect(proxy, id); - } - }); - - update_gicon(); - - ready(); - } catch (Error err) { - critical(err.message); - } - } - - private void _notify() { - string[] props = { "category", "id", "title", "status", "is-menu", "tooltip-markup", "icon-name", "icon-pixbuf" }; - - foreach (string prop in props) - notify_property(prop); - - changed(); - } - - private void update_gicon() { - if(icon_name != null && icon_name != "") { - if(icon_theme_path != null && icon_theme_path != "") { - - Gtk.IconTheme icon_theme = new Gtk.IconTheme(); - string[] paths = {icon_theme_path}; - icon_theme.set_search_path(paths); - - int size = icon_theme.get_icon_sizes(icon_name)[0]; - Gtk.IconInfo icon_info = icon_theme.lookup_icon( - icon_name, size, Gtk.IconLookupFlags.FORCE_SIZE); - - if (icon_info != null) - gicon = new GLib.FileIcon(GLib.File.new_for_path(icon_info.get_filename())); - } else { - gicon = new GLib.ThemedIcon(icon_name); - } - } - else { - Pixmap[] pixmaps = proxy.Status == Status.NEEDS_ATTENTION - ? proxy.AttentionIconPixmap - : proxy.IconPixmap; - gicon = pixmap_to_pixbuf(pixmaps); - } - } - - - private void refresh_all_properties() { - proxy.g_connection.call.begin( - proxy.g_name, - proxy.g_object_path, - "org.freedesktop.DBus.Properties", - "GetAll", - new Variant("(s)", proxy.g_interface_name), - new VariantType("(a{sv})"), - DBusCallFlags.NONE, - -1, - null, - (_, result) => { - try { - Variant parameters = proxy.g_connection.call.end(result); - VariantIter prop_iter; - parameters.get("(a{sv})", out prop_iter); - - string prop_key; - Variant prop_value; - - while (prop_iter.next ("{sv}", out prop_key, out prop_value)) { - proxy.set_cached_property(prop_key, prop_value); - } - - update_gicon(); - - _notify(); - } catch(Error e) { - //silently ignore - } - } - ); - } - - public void activate(int x, int y) { - try { - proxy.Activate(x, y); - } catch (Error e) { - if(e.domain != DBusError.quark() || e.code != DBusError.UNKNOWN_METHOD) - warning(e.message); - } - } - - public void secondary_activate(int x, int y) { - try { - proxy.SecondaryActivate(x, y); - } catch (Error e) { - if(e.domain != DBusError.quark() || e.code != DBusError.UNKNOWN_METHOD) - warning(e.message); - } - } - - public void scroll(int delta, string orientation) { - try { - proxy.Scroll(delta, orientation); - } catch (Error e) { - if(e.domain != DBusError.quark() || e.code != DBusError.UNKNOWN_METHOD) - warning("%s\n", e.message); - } - } - - - public DbusmenuGtk.Menu? create_menu() { - if (proxy.Menu == null) - return null; - - return new DbusmenuGtk.Menu( - proxy.get_name_owner(), - proxy.Menu); - } - - public Gdk.Pixbuf? _get_icon_pixbuf() { - Pixmap[] pixmaps = proxy.Status == Status.NEEDS_ATTENTION - ? proxy.AttentionIconPixmap - : proxy.IconPixmap; - - - string icon_name = proxy.Status == Status.NEEDS_ATTENTION - ? proxy.AttentionIconName - : proxy.IconName; - - Gdk.Pixbuf pixbuf = null; - - if (icon_name != null && proxy.IconThemePath != null) - pixbuf = load_from_theme(icon_name, proxy.IconThemePath); - - if (pixbuf == null) - pixbuf = pixmap_to_pixbuf(pixmaps); - - return pixbuf; - } - - private Gdk.Pixbuf? load_from_theme(string icon_name, string theme_path) { - if (theme_path == "" || theme_path == null) - return null; - - if (icon_name == "" || icon_name == null) - return null; - - Gtk.IconTheme icon_theme = new Gtk.IconTheme(); - string[] paths = {theme_path}; - icon_theme.set_search_path(paths); - - int size = icon_theme.get_icon_sizes(icon_name)[0]; - Gtk.IconInfo icon_info = icon_theme.lookup_icon( - icon_name, size, Gtk.IconLookupFlags.FORCE_SIZE); - - if (icon_info != null) - return icon_info.load_icon(); - - return null; - } - - private Gdk.Pixbuf? pixmap_to_pixbuf(Pixmap[] pixmaps) { - if (pixmaps == null || pixmaps.length == 0) - return null; - - Pixmap pixmap = pixmaps[0]; - uint8[] image_data = pixmap.bytes.copy(); - - for (int i = 0; i < pixmap.width * pixmap.height * 4; i += 4) { - uint8 alpha = image_data[i]; - image_data[i] = image_data[i + 1]; - image_data[i + 1] = image_data[i + 2]; - image_data[i + 2] = image_data[i + 3]; - image_data[i + 3] = alpha; - } - - return new Gdk.Pixbuf.from_bytes( - new Bytes(image_data), - Gdk.Colorspace.RGB, - true, - 8, - (int)pixmap.width, - (int)pixmap.height, - (int)(pixmap.width * 4) - ); - } - - public string to_json_string() { - var generator = new Json.Generator(); - generator.set_root(to_json()); - return generator.to_data(null); - } - - internal Json.Node to_json() { - return new Json.Builder() - .begin_object() - .set_member_name("item_id").add_string_value(item_id) - .set_member_name("id").add_string_value(id) - .set_member_name("bus_name").add_string_value(proxy.g_name) - .set_member_name("object_path").add_string_value(proxy.g_object_path) - .set_member_name("title").add_string_value(title) - .set_member_name("status").add_string_value(status.to_nick()) - .set_member_name("category").add_string_value(category.to_nick()) - .set_member_name("tooltip").add_string_value(tooltip_markup) - .set_member_name("icon_theme_path").add_string_value(proxy.IconThemePath) - .set_member_name("icon_name").add_string_value(icon_name) - .set_member_name("menu_path").add_string_value(proxy.Menu) - .set_member_name("is_menu").add_boolean_value(is_menu) - .end_object() - .get_root(); - } -} -} |