Merge tag '1.2.0' into trz/master

Conflicts:
	src/main/java/eu/siacs/conversations/parser/AbstractParser.java
	src/main/java/eu/siacs/conversations/ui/SettingsActivity.java
	src/main/java/eu/siacs/conversations/ui/adapter/ConversationAdapter.java
	src/main/res/values-de/strings.xml
	src/main/res/xml/preferences.xml

1 files changed, 32 insertions, 0 deletions

diff --git a/src/main/java/eu/siacs/conversations/xmpp/chatstate/ChatState.java b/src/main/java/eu/siacs/conversations/xmpp/chatstate/ChatState.java
new file mode 100644
index 00000000..f85efbdb
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/xmpp/chatstate/ChatState.java
@@ -0,0 +1,32 @@
+package eu.siacs.conversations.xmpp.chatstate;
+
+import eu.siacs.conversations.xml.Element;
+
+public enum ChatState {
+
+	ACTIVE, INACTIVE, GONE, COMPOSING, PAUSED, mIncomingChatState;
+
+	public static ChatState parse(Element element) {
+		final String NAMESPACE = "http://jabber.org/protocol/chatstates";
+		if (element.hasChild("active",NAMESPACE)) {
+			return ACTIVE;
+		} else if (element.hasChild("inactive",NAMESPACE)) {
+			return INACTIVE;
+		} else if (element.hasChild("composing",NAMESPACE)) {
+			return COMPOSING;
+		} else if (element.hasChild("gone",NAMESPACE)) {
+			return GONE;
+		} else if (element.hasChild("paused",NAMESPACE)) {
+			return PAUSED;
+		} else {
+			return null;
+		}
+	}
+
+	public static Element toElement(ChatState state) {
+		final String NAMESPACE = "http://jabber.org/protocol/chatstates";
+		final Element element = new Element(state.toString().toLowerCase());
+		element.setAttribute("xmlns",NAMESPACE);
+		return element;
+	}
+}