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/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.gecko.home;
import android.content.Context;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.AttributeSet;
import android.view.KeyEvent;
import android.view.View;
import org.mozilla.gecko.db.RemoteClient;
import org.mozilla.gecko.home.CombinedHistoryPanel.OnPanelLevelChangeListener;
import org.mozilla.gecko.Telemetry;
import org.mozilla.gecko.TelemetryContract;
import org.mozilla.gecko.widget.RecyclerViewClickSupport;
import java.util.EnumSet;
import static org.mozilla.gecko.home.CombinedHistoryPanel.OnPanelLevelChangeListener.PanelLevel.CHILD_RECENT_TABS;
import static org.mozilla.gecko.home.CombinedHistoryPanel.OnPanelLevelChangeListener.PanelLevel.CHILD_SYNC;
import static org.mozilla.gecko.home.CombinedHistoryPanel.OnPanelLevelChangeListener.PanelLevel.PARENT;
public class CombinedHistoryRecyclerView extends RecyclerView
implements RecyclerViewClickSupport.OnItemClickListener, RecyclerViewClickSupport.OnItemLongClickListener {
public static String LOGTAG = "CombinedHistoryRecycView";
protected interface AdapterContextMenuBuilder {
HomeContextMenuInfo makeContextMenuInfoFromPosition(View view, int position);
}
protected HomePager.OnUrlOpenListener mOnUrlOpenListener;
protected OnPanelLevelChangeListener mOnPanelLevelChangeListener;
protected CombinedHistoryPanel.DialogBuilder<RemoteClient> mDialogBuilder;
protected HomeContextMenuInfo mContextMenuInfo;
public CombinedHistoryRecyclerView(Context context) {
super(context);
init(context);
}
public CombinedHistoryRecyclerView(Context context, AttributeSet attributeSet) {
super(context, attributeSet);
init(context);
}
public CombinedHistoryRecyclerView(Context context, AttributeSet attributeSet, int defStyle) {
super(context, attributeSet, defStyle);
init(context);
}
private void init(Context context) {
LinearLayoutManager layoutManager = new LinearLayoutManager(context);
layoutManager.setOrientation(LinearLayoutManager.VERTICAL);
setLayoutManager(layoutManager);
RecyclerViewClickSupport.addTo(this)
.setOnItemClickListener(this)
.setOnItemLongClickListener(this);
setOnKeyListener(new View.OnKeyListener() {
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
final int action = event.getAction();
// If the user hit the BACK key, try to move to the parent folder.
if (action == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_BACK) {
return mOnPanelLevelChangeListener.changeLevel(PARENT);
}
return false;
}
});
}
public void setOnHistoryClickedListener(HomePager.OnUrlOpenListener listener) {
this.mOnUrlOpenListener = listener;
}
public void setOnPanelLevelChangeListener(OnPanelLevelChangeListener listener) {
this.mOnPanelLevelChangeListener = listener;
}
public void setHiddenClientsDialogBuilder(CombinedHistoryPanel.DialogBuilder<RemoteClient> builder) {
mDialogBuilder = builder;
}
@Override
public void onItemClicked(RecyclerView recyclerView, int position, View v) {
final int viewType = getAdapter().getItemViewType(position);
final CombinedHistoryItem.ItemType itemType = CombinedHistoryItem.ItemType.viewTypeToItemType(viewType);
final String telemetryExtra;
switch (itemType) {
case RECENT_TABS:
mOnPanelLevelChangeListener.changeLevel(CHILD_RECENT_TABS);
break;
case SYNCED_DEVICES:
mOnPanelLevelChangeListener.changeLevel(CHILD_SYNC);
break;
case CLIENT:
((ClientsAdapter) getAdapter()).toggleClient(position);
break;
case HIDDEN_DEVICES:
if (mDialogBuilder != null) {
mDialogBuilder.createAndShowDialog(((ClientsAdapter) getAdapter()).getHiddenClients());
}
break;
case NAVIGATION_BACK:
mOnPanelLevelChangeListener.changeLevel(PARENT);
break;
case CHILD:
case HISTORY:
if (mOnUrlOpenListener != null) {
final TwoLinePageRow historyItem = (TwoLinePageRow) v;
Telemetry.sendUIEvent(TelemetryContract.Event.LOAD_URL, TelemetryContract.Method.LIST_ITEM, "history");
mOnUrlOpenListener.onUrlOpen(historyItem.getUrl(), EnumSet.of(HomePager.OnUrlOpenListener.Flags.ALLOW_SWITCH_TO_TAB));
}
break;
case CLOSED_TAB:
telemetryExtra = ((RecentTabsAdapter) getAdapter()).restoreTabFromPosition(position);
Telemetry.sendUIEvent(TelemetryContract.Event.LOAD_URL, TelemetryContract.Method.LIST_ITEM, telemetryExtra);
break;
}
}
@Override
public boolean onItemLongClicked(RecyclerView recyclerView, int position, View v) {
mContextMenuInfo = ((AdapterContextMenuBuilder) getAdapter()).makeContextMenuInfoFromPosition(v, position);
return showContextMenuForChild(this);
}
@Override
public HomeContextMenuInfo getContextMenuInfo() {
return mContextMenuInfo;
}
}
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