3 * Copyright © 2009 Thomas Perl <thp@thpinfo.com>
11 public static const string FEEDINGIT_SERVICE =
12 "/usr/share/dbus-1/services/feedingit.service";
21 public class DesktopFile : GLib.KeyFile {
22 public DesktopFile(string basename) {
23 string filename = "/usr/share/applications/" + basename.replace("hildon-", "hildon/");
25 load_from_file(filename, KeyFileFlags.NONE);
26 } catch (KeyFileError e) {
27 stderr.printf("Cannot open key file: %s\n", e.message);
28 } catch (FileError e) {
29 stderr.printf("Cannot open key file: %s\n", e.message);
33 public string? get_name() {
35 return get_string("Desktop Entry", "Name");
36 } catch (KeyFileError e) {
37 stderr.printf("Cannot read exec key: %s\n", e.message);
42 public string? get_executable() {
44 return get_string("Desktop Entry", "Exec");
45 } catch (KeyFileError e) {
46 stderr.printf("Cannot read exec key: %s\n", e.message);
52 public class MimeCache : GLib.KeyFile {
53 public MimeCache(string filename="/usr/share/applications/mimeinfo.cache") {
55 load_from_file(filename, KeyFileFlags.NONE);
56 } catch (KeyFileError e) {
57 stderr.printf("Cannot open key file: %s\n", e.message);
58 } catch (FileError e) {
59 stderr.printf("Cannot open key file: %s\n", e.message);
63 public string [] get_desktop_files(string mimetype="application/news_reader") {
65 return get_string("MIME Cache", mimetype).split(";");
66 } catch (KeyFileError e) {
67 stderr.printf("Cannot get desktop files for %s\n", mimetype);
68 return new string [0];
73 [DBus (name="org.maemo.garage.feedhandler")]
74 public class FeedHandler : GLib.Object {
75 private MainLoop loop;
76 private DBus.Connection conn;
77 private Osso.Context context;
78 private string args_url;
79 private MimeCache mime_cache;
81 public FeedHandler(MainLoop loop, DBus.Connection conn) {
84 this.context = new Osso.Context("feedhandler", "2.0", false, null);
86 this.mime_cache = new MimeCache();
88 foreach (string file in mime_cache.get_desktop_files("application/rss+xml")) {
90 var desktop_file = new DesktopFile(file);
91 var name = desktop_file.get_name();
92 var exec = desktop_file.get_executable();
93 if (name != null && exec != null) {
94 stderr.printf("File in Mime CACHE: %s (%s)\n", name, exec);
95 /* XXX: Add "Name" as option and on select, start exec + URL */
101 [DBus (name = "mime_open")]
102 public void mime_open(string url) {
105 Gtk.Dialog dlg = new Gtk.Dialog();
106 dlg.add_button("RSS Reader", Reader.RSS);
107 dlg.add_button("Google Reader", Reader.GOOGLE);
108 if (FileUtils.test("/usr/bin/gpodder", FileTest.EXISTS)) {
109 dlg.add_button("gPodder", Reader.GPODDER);
111 if (FileUtils.test(FEEDINGIT_SERVICE, FileTest.EXISTS)) {
112 dlg.add_button("FeedingIt", Reader.FEEDINGIT);
114 dlg.add_button("Cancel", Gtk.ResponseType.CLOSE);
115 dlg.title = "Select application for handling this feed";
116 var label = new Gtk.Label(url);
117 label.ellipsize = Pango.EllipsizeMode.END;
125 add_to_rss_reader(url);
132 GLib.Process.spawn_async(null,
136 url}, null, GLib.SpawnFlags.SEARCH_PATH, null, null);
137 } catch (GLib.SpawnError e) {
138 stderr.printf("Can't launch: %s\n", e.message);
141 case Reader.FEEDINGIT:
142 add_to_feedingit(url);
146 message("URL received: %s", url);
150 private void add_to_google(string url)
152 open_browser("http://fusion.google.com/add?feedurl=" +
153 Uri.escape_string(url, "", false));
156 private void add_to_rss_reader(string url)
158 dynamic DBus.Object obj = conn.get_object(
159 "com.nokia.osso_rss_feed_reader_refresh",
160 "/com/nokia/osso_rss_feed_reader_refresh",
161 "com.nokia.osso_rss_feed_reader_refresh");
165 private void add_to_feedingit(string url)
167 dynamic DBus.Object obj = conn.get_object(
168 "org.maemo.feedingit",
169 "/org/maemo/feedingit",
170 "org.maemo.feedingit");
174 private void open_browser(string url)
176 context.rpc_run_with_defaults("osso_browser",
181 /* DBUS_TYPE_STRING is (int)'s' */
182 /* DBUS_TYPE_INVALID is (int)'\0' */
185 public void set_args_url(string url)
190 public bool open_url_later()
197 static int main(string [] args) {
198 MainLoop loop = new MainLoop(null, false);
200 if (args.length != 1 && args.length != 2) {
201 stderr.printf("Usage: %s [URL]\n", args[0]);
205 DBus.Connection conn = DBus.Bus.get(DBus.BusType.SESSION);
206 dynamic DBus.Object bus = conn.get_object("org.freedesktop.DBus",
207 "/org/freedesktop/DBus",
208 "org.freedesktop.DBus");
209 uint request_name_result = bus.RequestName(
210 "org.maemo.garage.feedhandler", (uint)0);
211 if (request_name_result == DBus.RequestNameReply.PRIMARY_OWNER) {
212 FeedHandler server = new FeedHandler(loop, conn);
213 conn.register_object("/org/maemo/garage/feedhandler", server);
214 if (args.length == 2) {
215 /* Add URL when the main loop is running */
216 server.set_args_url(args[1]);
217 Idle.add(server.open_url_later);
221 stderr.printf("feedhandler is already running.\n");
225 stderr.printf("OOps: %s\n", e.message);