aboutsummaryrefslogtreecommitdiff
path: root/client/src/service/avatar_manager.vala
diff options
context:
space:
mode:
authorMarvin W <git@larma.de>2017-03-10 19:34:56 +0100
committerMarvin W <git@larma.de>2017-03-10 19:50:34 +0100
commit29ca70a6d534e1cd79963718c793ae740318cff1 (patch)
tree295bc0a88b9f31f103bc970fbdcd2d940d6c83e2 /client/src/service/avatar_manager.vala
parentcf51e1dee22273366700c41a185c4bea343dddfe (diff)
downloaddino-29ca70a6d534e1cd79963718c793ae740318cff1.tar.gz
dino-29ca70a6d534e1cd79963718c793ae740318cff1.zip
Initial plugin system
Diffstat (limited to 'client/src/service/avatar_manager.vala')
-rw-r--r--client/src/service/avatar_manager.vala134
1 files changed, 0 insertions, 134 deletions
diff --git a/client/src/service/avatar_manager.vala b/client/src/service/avatar_manager.vala
deleted file mode 100644
index de44c419..00000000
--- a/client/src/service/avatar_manager.vala
+++ /dev/null
@@ -1,134 +0,0 @@
-using Gdk;
-using Gee;
-
-using Xmpp;
-using Dino.Entities;
-
-namespace Dino {
-
-public class AvatarManager : StreamInteractionModule, Object {
- public const string id = "avatar_manager";
-
- public signal void received_avatar(Pixbuf avatar, Jid jid, Account account);
-
- private enum Source {
- USER_AVATARS,
- VCARD
- }
-
- private StreamInteractor stream_interactor;
- private Database db;
- private HashMap<Jid, string> user_avatars = new HashMap<Jid, string>(Jid.hash_func, Jid.equals_func);
- private HashMap<Jid, string> vcard_avatars = new HashMap<Jid, string>(Jid.hash_func, Jid.equals_func);
- private AvatarStorage avatar_storage = new AvatarStorage("./"); // TODO ihh
- private const int MAX_PIXEL = 192;
-
- public static void start(StreamInteractor stream_interactor, Database db) {
- AvatarManager m = new AvatarManager(stream_interactor, db);
- stream_interactor.add_module(m);
- }
-
- private AvatarManager(StreamInteractor stream_interactor, Database db) {
- this.stream_interactor = stream_interactor;
- this.db = db;
- stream_interactor.account_added.connect(on_account_added);
- }
-
- public Pixbuf? get_avatar(Account account, Jid jid) {
- Jid jid_ = jid;
- if (!MucManager.get_instance(stream_interactor).is_groupchat_occupant(jid, account)) {
- jid_ = jid.bare_jid;
- }
- string? user_avatars_id = user_avatars[jid_];
- if (user_avatars_id != null) {
- return avatar_storage.get_image(user_avatars_id);
- }
- string? vcard_avatars_id = vcard_avatars[jid_];
- if (vcard_avatars_id != null) {
- return avatar_storage.get_image(vcard_avatars_id);
- }
- return null;
- }
-
- public void publish(Account account, string file) {
- print(file + "\n");
- try {
- Pixbuf pixbuf = new Pixbuf.from_file(file);
- if (pixbuf.width >= pixbuf.height && pixbuf.width > MAX_PIXEL) {
- int dest_height = (int) ((float) MAX_PIXEL / pixbuf.width * pixbuf.height);
- pixbuf = pixbuf.scale_simple(MAX_PIXEL, dest_height, InterpType.BILINEAR);
- } else if (pixbuf.height > pixbuf.width && pixbuf.width > MAX_PIXEL) {
- int dest_width = (int) ((float) MAX_PIXEL / pixbuf.height * pixbuf.width);
- pixbuf = pixbuf.scale_simple(dest_width, MAX_PIXEL, InterpType.BILINEAR);
- }
- uint8[] buffer;
- pixbuf.save_to_buffer(out buffer, "png");
- Core.XmppStream stream = stream_interactor.get_stream(account);
- if (stream != null) {
- Xep.UserAvatars.Module.get_module(stream).publish_png(stream, buffer, pixbuf.width, pixbuf.height);
- on_user_avatar_received(account, account.bare_jid, Base64.encode(buffer));
- }
- } catch (Error e) {
- print("error " + e.message + "\n");
- }
- }
-
- private class PublishResponseListenerImpl : Object {
- public void on_success(Core.XmppStream stream) {
-
- }
- public void on_error(Core.XmppStream stream) { }
- }
-
- public static AvatarManager? get_instance(StreamInteractor stream_interaction) {
- return (AvatarManager) stream_interaction.get_module(id);
- }
-
- internal string get_id() {
- return id;
- }
-
- private void on_account_added(Account account) {
- stream_interactor.module_manager.user_avatars_modules[account].received_avatar.connect((stream, jid, id) =>
- on_user_avatar_received(account, new Jid(jid), id)
- );
- stream_interactor.module_manager.vcard_modules[account].received_avatar.connect((stream, jid, id) =>
- on_vcard_avatar_received(account, new Jid(jid), id)
- );
-
- user_avatars = db.get_avatar_hashes(Source.USER_AVATARS);
- foreach (Jid jid in user_avatars.keys) {
- on_user_avatar_received(account, jid, user_avatars[jid]);
- }
- vcard_avatars = db.get_avatar_hashes(Source.VCARD);
- foreach (Jid jid in vcard_avatars.keys) {
- on_vcard_avatar_received(account, jid, vcard_avatars[jid]);
- }
- }
-
- private void on_user_avatar_received(Account account, Jid jid, string id) {
- if (!user_avatars.has_key(jid) || user_avatars[jid] != id) {
- user_avatars[jid] = id;
- db.set_avatar_hash(jid, id, Source.USER_AVATARS);
- }
- Pixbuf? avatar = avatar_storage.get_image(id);
- if (avatar != null) {
- received_avatar(avatar, jid, account);
- }
- }
-
- private void on_vcard_avatar_received(Account account, Jid jid, string id) {
- if (!vcard_avatars.has_key(jid) || vcard_avatars[jid] != id) {
- vcard_avatars[jid] = id;
- if (!jid.is_full()) { // don't save muc avatars
- db.set_avatar_hash(jid, id, Source.VCARD);
- }
- }
- Pixbuf? avatar = avatar_storage.get_image(id);
- if (avatar != null) {
- received_avatar(avatar, jid, account);
- }
- }
-}
-
-} \ No newline at end of file