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      1 /*
      2  * Copyright (C) 2011 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.browser;
     18 
     19 import android.app.Activity;
     20 import android.view.Menu;
     21 import android.view.MenuItem;
     22 import android.view.View;
     23 import android.view.View.OnClickListener;
     24 import android.widget.PopupMenu;
     25 import android.widget.PopupMenu.OnMenuItemClickListener;
     26 
     27 import com.android.browser.UI.ComboViews;
     28 import com.android.browser.view.PieItem;
     29 import com.android.browser.view.PieMenu.PieView.OnLayoutListener;
     30 import com.android.browser.view.PieStackView;
     31 
     32 import java.util.List;
     33 
     34 /**
     35  * controller for Quick Controls pie menu
     36  */
     37 public class PieControlPhone extends PieControlBase implements OnClickListener,
     38         OnMenuItemClickListener {
     39 
     40     private PhoneUi mUi;
     41     private PieItem mUrl;
     42     private PieItem mShowTabs;
     43     private PieItem mOptions;
     44     private PieItem mNewTab;
     45     private PieItem mBookmarks;
     46     private TabAdapter mTabAdapter;
     47     private PopupMenu mPopup;
     48 
     49     public PieControlPhone(Activity activity, UiController controller, PhoneUi ui) {
     50         super(activity, controller);
     51         mUi = ui;
     52     }
     53 
     54     protected void populateMenu() {
     55         mUrl = makeItem(R.drawable.ic_web_holo_dark, 1);
     56         View tabs = makeTabsView();
     57         mShowTabs = new PieItem(tabs, 1);
     58         mTabAdapter = new TabAdapter(mActivity, mUiController);
     59         PieStackView stack = new PieStackView(mActivity);
     60         stack.setLayoutListener(new OnLayoutListener() {
     61             @Override
     62             public void onLayout(int ax, int ay, boolean left) {
     63                 buildTabs();
     64             }
     65         });
     66         stack.setOnCurrentListener(mTabAdapter);
     67         stack.setAdapter(mTabAdapter);
     68         mShowTabs.setPieView(stack);
     69         mOptions = makeItem(com.android.internal.R.drawable.ic_menu_moreoverflow_normal_holo_dark,
     70                 1);
     71 
     72         // level 1
     73         mNewTab = makeItem(R.drawable.ic_new_window_holo_dark, 1);
     74         mBookmarks = makeItem(R.drawable.ic_bookmarks_holo_dark, 1);
     75         mPie.addItem(mNewTab);
     76         mPie.addItem(mShowTabs);
     77         mPie.addItem(mUrl);
     78         mPie.addItem(mBookmarks);
     79         mPie.addItem(mOptions);
     80         setClickListener(this, mUrl, mShowTabs, mOptions, mNewTab, mBookmarks);
     81         mPopup = new PopupMenu(mActivity, mUi.getTitleBar());
     82         Menu menu = mPopup.getMenu();
     83         mPopup.getMenuInflater().inflate(R.menu.browser, menu);
     84         mPopup.setOnMenuItemClickListener(this);
     85     }
     86 
     87     protected void showMenu() {
     88         mUiController.updateMenuState(mUiController.getCurrentTab(), mPopup.getMenu());
     89         mPopup.show();
     90     }
     91 
     92     @Override
     93     public boolean onMenuItemClick(MenuItem item) {
     94         return mUiController.onOptionsItemSelected(item);
     95     }
     96 
     97 
     98     private void buildTabs() {
     99         final List<Tab> tabs = mUiController.getTabs();
    100         mUi.getActiveTab().capture();
    101         mTabAdapter.setTabs(tabs);
    102         PieStackView sym = (PieStackView) mShowTabs.getPieView();
    103         sym.setCurrent(mUiController.getTabControl().getCurrentPosition());
    104 
    105     }
    106 
    107     @Override
    108     public void onClick(View v) {
    109         if (mUrl.getView() == v) {
    110             mUi.editUrl(false);
    111         } else if (mShowTabs.getView() == v) {
    112             mUi.showNavScreen();
    113         } else if (mOptions.getView() == v) {
    114             showMenu();
    115         } else if (mNewTab.getView() == v) {
    116             mUiController.openTabToHomePage();
    117             mUi.editUrl(false);
    118         } else if (mBookmarks.getView() == v) {
    119             mUiController.bookmarksOrHistoryPicker(ComboViews.Bookmarks);
    120         }
    121     }
    122 
    123 }
    124