From f58f27a1f74ee37092aa24a1187de32fe7e903ae Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <inputmice@siacs.eu>
Date: Fri, 2 Jan 2015 14:47:08 +0100
Subject: click on dynamic tag to filter for that tag

---
 .../ui/StartConversationActivity.java              | 12 ++++++++++++
 .../conversations/ui/adapter/ListItemAdapter.java  | 22 ++++++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java b/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
index cab6e90e..209c0a7b 100644
--- a/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
@@ -160,6 +160,17 @@ public class StartConversationActivity extends XmppActivity implements OnRosterU
 	};
 	private MenuItem mMenuSearchView;
 	private String mInitialJid;
+	private ListItemAdapter.OnTagClickedListener mOnTagClickedListener = new ListItemAdapter.OnTagClickedListener() {
+		@Override
+		public void onTagClicked(String tag) {
+			if (mMenuSearchView != null) {
+				mMenuSearchView.expandActionView();
+				mSearchEditText.setText("");
+				mSearchEditText.append(tag);
+				filter(tag);
+			}
+		}
+	};
 
 	@Override
 	public void onRosterUpdate() {
@@ -221,6 +232,7 @@ public class StartConversationActivity extends XmppActivity implements OnRosterU
 			});
 
 		mContactsAdapter = new ListItemAdapter(this, contacts);
+		((ListItemAdapter) mContactsAdapter).setOnTagClickedListener(this.mOnTagClickedListener);
 		mContactsListFragment.setListAdapter(mContactsAdapter);
 		mContactsListFragment.setContextMenu(R.menu.contact_context);
 		mContactsListFragment
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java b/src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java
index 0865d1aa..91fb021c 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java
+++ b/src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java
@@ -2,6 +2,7 @@ package eu.siacs.conversations.ui.adapter;
 
 import java.util.List;
 
+import eu.siacs.conversations.Config;
 import eu.siacs.conversations.R;
 import eu.siacs.conversations.entities.ListItem;
 import eu.siacs.conversations.ui.XmppActivity;
@@ -10,6 +11,7 @@ import eu.siacs.conversations.xmpp.jid.Jid;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -22,6 +24,17 @@ public class ListItemAdapter extends ArrayAdapter<ListItem> {
 
 	protected XmppActivity activity;
 	protected boolean showDynamicTags = false;
+	private View.OnClickListener onTagTvClick = new View.OnClickListener() {
+		@Override
+		public void onClick(View view) {
+			if (view instanceof  TextView && mOnTagClickedListener != null) {
+				TextView tv = (TextView) view;
+				final String tag = tv.getText().toString();
+				mOnTagClickedListener.onTagClicked(tag);
+			}
+		}
+	};
+	private OnTagClickedListener mOnTagClickedListener = null;
 
 	public ListItemAdapter(XmppActivity activity, List<ListItem> objects) {
 		super(activity, 0, objects);
@@ -53,6 +66,7 @@ public class ListItemAdapter extends ArrayAdapter<ListItem> {
 				TextView tv = (TextView) inflater.inflate(R.layout.list_item_tag,tagLayout,false);
 				tv.setText(tag.getName());
 				tv.setBackgroundColor(tag.getColor());
+				tv.setOnClickListener(this.onTagTvClick);
 				tagLayout.addView(tv);
 			}
 		}
@@ -68,4 +82,12 @@ public class ListItemAdapter extends ArrayAdapter<ListItem> {
 		return view;
 	}
 
+	public void setOnTagClickedListener(OnTagClickedListener listener) {
+		this.mOnTagClickedListener = listener;
+	}
+
+	public interface OnTagClickedListener {
+		public void onTagClicked(String tag);
+	}
+
 }
-- 
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