The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/mobile/android/base/home/HistoryPanel.java	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,104 @@
     1.4 +/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
     1.5 + * This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +package org.mozilla.gecko.home;
    1.10 +
    1.11 +import org.mozilla.gecko.R;
    1.12 +import org.mozilla.gecko.widget.IconTabWidget;
    1.13 +
    1.14 +import android.content.res.Configuration;
    1.15 +import android.os.Bundle;
    1.16 +import android.support.v4.app.Fragment;
    1.17 +import android.view.LayoutInflater;
    1.18 +import android.view.View;
    1.19 +import android.view.ViewGroup;
    1.20 +
    1.21 +public class HistoryPanel extends HomeFragment
    1.22 +                          implements IconTabWidget.OnTabChangedListener {
    1.23 +    // Logging tag name
    1.24 +    private static final String LOGTAG = "GeckoHistoryPanel";
    1.25 +    private IconTabWidget mTabWidget;
    1.26 +    private int mSelectedTab;
    1.27 +    private boolean initializeRecentPanel;
    1.28 +
    1.29 +    @Override
    1.30 +    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    1.31 +        return inflater.inflate(R.layout.home_history_panel, container, false);
    1.32 +    }
    1.33 +
    1.34 +    @Override
    1.35 +    public void onViewCreated(View view, Bundle savedInstanceState) {
    1.36 +        super.onViewCreated(view, savedInstanceState);
    1.37 +
    1.38 +        mTabWidget = (IconTabWidget) view.findViewById(R.id.tab_icon_widget);
    1.39 +
    1.40 +        mTabWidget.addTab(R.drawable.icon_most_recent, R.string.home_most_recent_title);
    1.41 +        mTabWidget.addTab(R.drawable.icon_last_tabs, R.string.home_last_tabs_title);
    1.42 +
    1.43 +        mTabWidget.setTabSelectionListener(this);
    1.44 +        mTabWidget.setCurrentTab(mSelectedTab);
    1.45 +
    1.46 +        loadIfVisible();
    1.47 +    }
    1.48 +
    1.49 +    @Override
    1.50 +    public void load() {
    1.51 +        // Show most recent panel as the initial panel.
    1.52 +        // Since we detach/attach on config change, this prevents from replacing current fragment.
    1.53 +        if (!initializeRecentPanel) {
    1.54 +            showMostRecentPanel();
    1.55 +            initializeRecentPanel = true;
    1.56 +        }
    1.57 +    }
    1.58 +
    1.59 +    @Override
    1.60 +    public void onTabChanged(int index) {
    1.61 +        if (index == mSelectedTab) {
    1.62 +            return;
    1.63 +        }
    1.64 +
    1.65 +        if (index == 0) {
    1.66 +            showMostRecentPanel();
    1.67 +        } else if (index == 1) {
    1.68 +            showLastTabsPanel();
    1.69 +        }
    1.70 +
    1.71 +        mTabWidget.setCurrentTab(index);
    1.72 +        mSelectedTab = index;
    1.73 +    }
    1.74 +
    1.75 +    @Override
    1.76 +    public void onConfigurationChanged(Configuration newConfig) {
    1.77 +        super.onConfigurationChanged(newConfig);
    1.78 +
    1.79 +        // Rotation should detach and re-attach to use a different layout.
    1.80 +        if (isVisible()) {
    1.81 +            getFragmentManager().beginTransaction()
    1.82 +                                .detach(this)
    1.83 +                                .attach(this)
    1.84 +                                .commitAllowingStateLoss();
    1.85 +        }
    1.86 +    }
    1.87 +
    1.88 +    private void showSubPanel(Fragment subPanel) {
    1.89 +        final Bundle args = new Bundle();
    1.90 +        args.putBoolean(HomePager.CAN_LOAD_ARG, getCanLoadHint());
    1.91 +        subPanel.setArguments(args);
    1.92 +
    1.93 +        getChildFragmentManager().beginTransaction()
    1.94 +                .addToBackStack(null).replace(R.id.history_panel_container, subPanel)
    1.95 +                .commitAllowingStateLoss();
    1.96 +    }
    1.97 +
    1.98 +    private void showMostRecentPanel() {
    1.99 +        final MostRecentPanel mostRecentPanel = MostRecentPanel.newInstance();
   1.100 +        showSubPanel(mostRecentPanel);
   1.101 +    }
   1.102 +
   1.103 +    private void showLastTabsPanel() {
   1.104 +        final LastTabsPanel lastTabsPanel = LastTabsPanel.newInstance();
   1.105 +        showSubPanel(lastTabsPanel);
   1.106 +    }
   1.107 +}