michael@0: /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: package org.mozilla.gecko.home;
michael@0: 
michael@0: import org.mozilla.gecko.home.HomePager.OnUrlOpenListener;
michael@0: import org.mozilla.gecko.home.HomeConfig.PanelConfig;
michael@0: import org.mozilla.gecko.home.HomeConfig.ViewConfig;
michael@0: 
michael@0: import android.content.Context;
michael@0: import android.util.Log;
michael@0: import android.view.View;
michael@0: 
michael@0: class FramePanelLayout extends PanelLayout {
michael@0:     private static final String LOGTAG = "GeckoFramePanelLayout";
michael@0: 
michael@0:     private final View mChildView;
michael@0:     private final ViewConfig mChildConfig;
michael@0: 
michael@0:     public FramePanelLayout(Context context, PanelConfig panelConfig, DatasetHandler datasetHandler,
michael@0:         OnUrlOpenListener urlOpenListener, ContextMenuRegistry contextMenuRegistry) {
michael@0:         super(context, panelConfig, datasetHandler, urlOpenListener, contextMenuRegistry);
michael@0: 
michael@0:         // This layout can only hold one view so we simply
michael@0:         // take the first defined view from PanelConfig.
michael@0:         mChildConfig = panelConfig.getViewAt(0);
michael@0:         if (mChildConfig == null) {
michael@0:             throw new IllegalStateException("FramePanelLayout requires a view in PanelConfig");
michael@0:         }
michael@0: 
michael@0:         mChildView = createPanelView(mChildConfig);
michael@0:         addView(mChildView);
michael@0:     }
michael@0: 
michael@0:     @Override
michael@0:     public void load() {
michael@0:         Log.d(LOGTAG, "Loading");
michael@0: 
michael@0:         if (mChildView instanceof DatasetBacked) {
michael@0:             final FilterDetail filter = new FilterDetail(mChildConfig.getFilter(), null);
michael@0: 
michael@0:             final DatasetRequest request = new DatasetRequest(mChildConfig.getIndex(),
michael@0:                                                               mChildConfig.getDatasetId(),
michael@0:                                                               filter);
michael@0: 
michael@0:             Log.d(LOGTAG, "Requesting child request: " + request);
michael@0:             requestDataset(request);
michael@0:         }
michael@0:     }
michael@0: }