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mobile/android/base/RemoteTabsList.java@b8a032363ba2 (annotated)

mobile/android/base/RemoteTabsList.java

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0	1	/* This Source Code Form is subject to the terms of the Mozilla Public
michael@0	2	* License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0	3	* You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	4
michael@0	5	package org.mozilla.gecko;
michael@0	6
michael@0	7	import org.mozilla.gecko.Telemetry;
michael@0	8	import org.mozilla.gecko.TelemetryContract;
michael@0	9
michael@0	10	import android.content.Context;
michael@0	11	import android.text.TextUtils;
michael@0	12	import android.util.AttributeSet;
michael@0	13	import android.view.View;
michael@0	14	import android.view.ViewGroup;
michael@0	15	import android.widget.ExpandableListView;
michael@0	16	import android.widget.SimpleExpandableListAdapter;
michael@0	17
michael@0	18	import java.util.ArrayList;
michael@0	19	import java.util.HashMap;
michael@0	20	import java.util.List;
michael@0	21
michael@0	22	/**
michael@0	23	* The actual list of synced tabs. This serves as the only child view of {@link RemoteTabsContainer}
michael@0	24	* so it can be refreshed using a swipe-to-refresh gesture.
michael@0	25	*/
michael@0	26	class RemoteTabsList extends ExpandableListView
michael@0	27	implements ExpandableListView.OnGroupClickListener,
michael@0	28	ExpandableListView.OnChildClickListener,
michael@0	29	TabsAccessor.OnQueryTabsCompleteListener {
michael@0	30	private static final String[] CLIENT_KEY = new String[] { "name" };
michael@0	31	private static final String[] TAB_KEY = new String[] { "title", "url" };
michael@0	32	private static final int[] CLIENT_RESOURCE = new int[] { R.id.client };
michael@0	33	private static final int[] TAB_RESOURCE = new int[] { R.id.tab, R.id.url };
michael@0	34
michael@0	35	private final Context context;
michael@0	36	private TabsPanel tabsPanel;
michael@0	37
michael@0	38	private ArrayList <ArrayList <HashMap <String, String>>> tabsList;
michael@0	39
michael@0	40	public RemoteTabsList(Context context, AttributeSet attrs) {
michael@0	41	super(context, attrs);
michael@0	42	this.context = context;
michael@0	43
michael@0	44	setOnGroupClickListener(this);
michael@0	45	setOnChildClickListener(this);
michael@0	46	}
michael@0	47
michael@0	48	public void setTabsPanel(TabsPanel panel) {
michael@0	49	tabsPanel = panel;
michael@0	50	}
michael@0	51
michael@0	52	private void autoHidePanel() {
michael@0	53	tabsPanel.autoHidePanel();
michael@0	54	}
michael@0	55
michael@0	56	@Override
michael@0	57	public boolean onGroupClick(ExpandableListView parent, View view, int position, long id) {
michael@0	58	// By default, the group collapses/expands. Consume the event.
michael@0	59	return true;
michael@0	60	}
michael@0	61
michael@0	62	@Override
michael@0	63	public boolean onChildClick(ExpandableListView parent, View view, int groupPosition, int childPosition, long id) {
michael@0	64	HashMap <String, String> tab = tabsList.get(groupPosition).get(childPosition);
michael@0	65	if (tab == null) {
michael@0	66	autoHidePanel();
michael@0	67	return true;
michael@0	68	}
michael@0	69
michael@0	70	Telemetry.sendUIEvent(TelemetryContract.Event.LOAD_URL, "", "remote");
michael@0	71
michael@0	72	Tabs.getInstance().loadUrl(tab.get("url"), Tabs.LOADURL_NEW_TAB);
michael@0	73	autoHidePanel();
michael@0	74	return true;
michael@0	75	}
michael@0	76
michael@0	77	@Override
michael@0	78	public void onQueryTabsComplete(List<TabsAccessor.RemoteTab> remoteTabsList) {
michael@0	79	ArrayList<TabsAccessor.RemoteTab> remoteTabs = new ArrayList<TabsAccessor.RemoteTab> (remoteTabsList);
michael@0	80	if (remoteTabs == null || remoteTabs.size() == 0)
michael@0	81	return;
michael@0	82
michael@0	83	ArrayList <HashMap <String, String>> clients = new ArrayList <HashMap <String, String>>();
michael@0	84
michael@0	85	tabsList = new ArrayList <ArrayList <HashMap <String, String>>>();
michael@0	86
michael@0	87	String oldGuid = null;
michael@0	88	ArrayList <HashMap <String, String>> tabsForClient = null;
michael@0	89	HashMap <String, String> client;
michael@0	90	HashMap <String, String> tab;
michael@0	91
michael@0	92	for (TabsAccessor.RemoteTab remoteTab : remoteTabs) {
michael@0	93	if (oldGuid == null || !TextUtils.equals(oldGuid, remoteTab.guid)) {
michael@0	94	client = new HashMap <String, String>();
michael@0	95	client.put("name", remoteTab.name);
michael@0	96	clients.add(client);
michael@0	97
michael@0	98	tabsForClient = new ArrayList <HashMap <String, String>>();
michael@0	99	tabsList.add(tabsForClient);
michael@0	100
michael@0	101	oldGuid = new String(remoteTab.guid);
michael@0	102	}
michael@0	103
michael@0	104	tab = new HashMap<String, String>();
michael@0	105	tab.put("title", TextUtils.isEmpty(remoteTab.title) ? remoteTab.url : remoteTab.title);
michael@0	106	tab.put("url", remoteTab.url);
michael@0	107	tabsForClient.add(tab);
michael@0	108	}
michael@0	109
michael@0	110	setAdapter(new SimpleExpandableListAdapter(context,
michael@0	111	clients,
michael@0	112	R.layout.remote_tabs_group,
michael@0	113	CLIENT_KEY,
michael@0	114	CLIENT_RESOURCE,
michael@0	115	tabsList,
michael@0	116	R.layout.remote_tabs_child,
michael@0	117	TAB_KEY,
michael@0	118	TAB_RESOURCE));
michael@0	119
michael@0	120	for (int i = 0; i < clients.size(); i++) {
michael@0	121	expandGroup(i);
michael@0	122	}
michael@0	123	}
michael@0	124	}