Merge branch 'trz/rebase' into trz/rename

Conflicts:
	build.gradle
	src/main/java/de/thedevstack/conversationsplus/crypto/OtrEngine.java
	src/main/java/de/thedevstack/conversationsplus/entities/Account.java
	src/main/java/de/thedevstack/conversationsplus/entities/Contact.java
	src/main/java/de/thedevstack/conversationsplus/entities/Downloadable.java
	src/main/java/de/thedevstack/conversationsplus/entities/DownloadableFile.java
	src/main/java/de/thedevstack/conversationsplus/entities/DownloadablePlaceholder.java
	src/main/java/de/thedevstack/conversationsplus/entities/Message.java
	src/main/java/de/thedevstack/conversationsplus/generator/IqGenerator.java
	src/main/java/de/thedevstack/conversationsplus/http/HttpConnection.java
	src/main/java/de/thedevstack/conversationsplus/http/HttpConnectionManager.java
	src/main/java/de/thedevstack/conversationsplus/parser/AbstractParser.java
	src/main/java/de/thedevstack/conversationsplus/parser/MessageParser.java
	src/main/java/de/thedevstack/conversationsplus/parser/PresenceParser.java
	src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java
	src/main/java/de/thedevstack/conversationsplus/persistance/FileBackend.java
	src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java
	src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java
	src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java
	src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java
	src/main/java/de/thedevstack/conversationsplus/ui/SettingsActivity.java
	src/main/java/de/thedevstack/conversationsplus/ui/StartConversationActivity.java
	src/main/java/de/thedevstack/conversationsplus/ui/adapter/AccountAdapter.java
	src/main/java/de/thedevstack/conversationsplus/ui/adapter/ConversationAdapter.java
	src/main/java/de/thedevstack/conversationsplus/ui/adapter/ListItemAdapter.java
	src/main/java/de/thedevstack/conversationsplus/ui/adapter/MessageAdapter.java
	src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java
	src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleConnection.java
	src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleConnectionManager.java
	src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleInbandTransport.java
	src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleSocks5Transport.java
	src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/MessagePacket.java
	src/main/java/eu/siacs/conversations/crypto/OtrEngine.java
	src/main/java/eu/siacs/conversations/crypto/OtrService.java
	src/main/java/eu/siacs/conversations/entities/DownloadablePlaceholder.java
	src/main/java/eu/siacs/conversations/entities/TransferablePlaceholder.java
	src/main/java/eu/siacs/conversations/http/HttpConnection.java
	src/main/java/eu/siacs/conversations/http/HttpDownloadConnection.java
	src/main/res/layout/activity_about.xml

1 files changed, 31 insertions, 11 deletions

diff --git a/src/main/java/de/thedevstack/conversationsplus/entities/Contact.java b/src/main/java/de/thedevstack/conversationsplus/entities/Contact.java
index c4f1c9eb..d72a1197 100644
--- a/src/main/java/de/thedevstack/conversationsplus/entities/Contact.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Contact.java
@@ -16,6 +16,7 @@ import de.thedevstack.conversationsplus.utils.UIHelper;
 import de.thedevstack.conversationsplus.xml.Element;
 import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
 import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 
 public class Contact implements ListItem, Blockable {
 	public static final String TABLENAME = "contacts";
@@ -41,11 +42,11 @@ public class Contact implements ListItem, Blockable {
 	protected int subscription = 0;
 	protected String systemAccount;
 	protected String photoUri;
-	protected String avatar;
 	protected JSONObject keys = new JSONObject();
 	protected JSONArray groups = new JSONArray();
 	protected Presences presences = new Presences();
 	protected Account account;
+	protected Avatar avatar;
 
 	public Contact(final String account, final String systemName, final String serverName,
 			final Jid jid, final int subscription, final String photoUri,
@@ -62,7 +63,11 @@ public class Contact implements ListItem, Blockable {
 		} catch (JSONException e) {
 			this.keys = new JSONObject();
 		}
-		this.avatar = avatar;
+		if (avatar != null) {
+			this.avatar = new Avatar();
+			this.avatar.sha1sum = avatar;
+			this.avatar.origin = Avatar.Origin.VCARD; //always assume worst
+		}
 		try {
 			this.groups = (groups == null ? new JSONArray() : new JSONArray(groups));
 		} catch (JSONException e) {
@@ -136,10 +141,10 @@ public class Contact implements ListItem, Blockable {
 				tags.add(new Tag("away", 0xffff9800));
 				break;
 			case Presences.XA:
-				tags.add(new Tag("not available", 0xffe51c23));
+				tags.add(new Tag("not available", 0xfff44336));
 				break;
 			case Presences.DND:
-				tags.add(new Tag("dnd", 0xffe51c23));
+				tags.add(new Tag("dnd", 0xfff44336));
 				break;
 		}
 		if (isBlocked()) {
@@ -193,7 +198,7 @@ public class Contact implements ListItem, Blockable {
 		values.put(SYSTEMACCOUNT, systemAccount);
 		values.put(PHOTOURI, photoUri);
 		values.put(KEYS, keys.toString());
-		values.put(AVATAR, avatar);
+		values.put(AVATAR, avatar == null ? null : avatar.getFilename());
 		values.put(LAST_PRESENCE, lastseen.presence);
 		values.put(LAST_TIME, lastseen.time);
 		values.put(GROUPS, groups.toString());
@@ -238,8 +243,16 @@ public class Contact implements ListItem, Blockable {
 		return this.presences.getMostAvailableStatus();
 	}
 
-	public void setPhotoUri(String uri) {
-		this.photoUri = uri;
+	public boolean setPhotoUri(String uri) {
+		if (uri != null && !uri.equals(this.photoUri)) {
+			this.photoUri = uri;
+			return true;
+		} else if (this.photoUri != null && uri == null) {
+			this.photoUri = null;
+			return true;
+		} else {
+			return false;
+		}
 	}
 
 	public void setServerName(String serverName) {
@@ -417,17 +430,20 @@ public class Contact implements ListItem, Blockable {
 		return getJid().toDomainJid();
 	}
 
-	public boolean setAvatar(String filename) {
-		if (this.avatar != null && this.avatar.equals(filename)) {
+	public boolean setAvatar(Avatar avatar) {
+		if (this.avatar != null && this.avatar.equals(avatar)) {
 			return false;
 		} else {
-			this.avatar = filename;
+			if (this.avatar != null && this.avatar.origin == Avatar.Origin.PEP && avatar.origin == Avatar.Origin.VCARD) {
+				return false;
+			}
+			this.avatar = avatar;
 			return true;
 		}
 	}
 
 	public String getAvatar() {
-		return this.avatar;
+		return avatar == null ? null : avatar.getFilename();
 	}
 
 	public boolean deleteOtrFingerprint(String fingerprint) {
@@ -484,6 +500,10 @@ public class Contact implements ListItem, Blockable {
 		}
 	}
 
+	public boolean isSelf() {
+		return account.getJid().toBareJid().equals(getJid().toBareJid());
+	}
+
 	public static class Lastseen {
 		public long time;
 		public String presence;