mirror of
https://github.com/mozilla/gecko-dev.git
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67 lines
2.2 KiB
Java
67 lines
2.2 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko.home;
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import java.util.EnumSet;
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import org.mozilla.gecko.R;
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import org.mozilla.gecko.db.BrowserContract.HomeItems;
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import org.mozilla.gecko.home.HomeConfig.ItemHandler;
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import org.mozilla.gecko.home.HomeConfig.ViewConfig;
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import org.mozilla.gecko.home.HomePager.OnUrlOpenListener;
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import org.mozilla.gecko.home.PanelLayout.DatasetBacked;
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import org.mozilla.gecko.home.PanelLayout.PanelView;
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import android.content.Context;
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import android.database.Cursor;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.GridView;
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public class PanelGridView extends GridView
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implements DatasetBacked, PanelView {
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private static final String LOGTAG = "GeckoPanelGridView";
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private final ViewConfig mViewConfig;
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private final PanelViewAdapter mAdapter;
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private PanelViewUrlHandler mUrlHandler;
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public PanelGridView(Context context, ViewConfig viewConfig) {
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super(context, null, R.attr.panelGridViewStyle);
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mViewConfig = viewConfig;
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mUrlHandler = new PanelViewUrlHandler(viewConfig);
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mAdapter = new PanelViewAdapter(context, viewConfig.getItemType());
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setAdapter(mAdapter);
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setOnItemClickListener(new PanelGridItemClickListener());
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}
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@Override
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public void onDetachedFromWindow() {
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super.onDetachedFromWindow();
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mUrlHandler.setOnUrlOpenListener(null);
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}
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@Override
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public void setDataset(Cursor cursor) {
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mAdapter.swapCursor(cursor);
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}
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@Override
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public void setOnUrlOpenListener(OnUrlOpenListener listener) {
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mUrlHandler.setOnUrlOpenListener(listener);
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}
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private class PanelGridItemClickListener implements AdapterView.OnItemClickListener {
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@Override
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public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
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mUrlHandler.openUrlAtPosition(mAdapter.getCursor(), position);
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}
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}
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}
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