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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.contacts.quickcontact;
     18 
     19 import android.app.Fragment;
     20 import android.graphics.drawable.Drawable;
     21 import android.os.Bundle;
     22 import android.provider.ContactsContract.CommonDataKinds.Phone;
     23 import android.provider.ContactsContract.CommonDataKinds.StructuredPostal;
     24 import android.text.TextUtils;
     25 import android.view.LayoutInflater;
     26 import android.view.View;
     27 import android.view.View.OnClickListener;
     28 import android.view.ViewGroup;
     29 import android.widget.BaseAdapter;
     30 import android.widget.ImageView;
     31 import android.widget.ListView;
     32 import android.widget.RelativeLayout;
     33 import android.widget.TextView;
     34 
     35 import com.android.contacts.common.ContactPresenceIconUtil;
     36 import com.android.contacts.R;
     37 
     38 import java.util.List;
     39 
     40 /** A fragment that shows the list of resolve items below a tab */
     41 public class QuickContactListFragment extends Fragment {
     42     private ListView mListView;
     43     private List<Action> mActions;
     44     private RelativeLayout mFragmentContainer;
     45     private Listener mListener;
     46     private String mMimeType;
     47 
     48     public QuickContactListFragment(String mimeType) {
     49         setRetainInstance(true);
     50         this.mMimeType = mimeType;
     51     }
     52 
     53     @Override
     54     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedState) {
     55         mFragmentContainer = (RelativeLayout) inflater.inflate(R.layout.quickcontact_list_fragment,
     56                 container, false);
     57         mListView = (ListView) mFragmentContainer.findViewById(R.id.list);
     58         mListView.setItemsCanFocus(true);
     59 
     60         mFragmentContainer.setOnClickListener(mOutsideClickListener);
     61         configureAdapter();
     62         return mFragmentContainer;
     63     }
     64 
     65     public String getMimeType() {
     66         return mMimeType;
     67     }
     68 
     69     public void setActions(List<Action> actions) {
     70         mActions = actions;
     71         configureAdapter();
     72     }
     73 
     74     public void setListener(Listener value) {
     75         mListener = value;
     76     }
     77 
     78     private void configureAdapter() {
     79         if (mActions == null || mListView == null) return;
     80 
     81         mListView.setAdapter(new BaseAdapter() {
     82             @Override
     83             public int getCount() {
     84                 return mActions.size();
     85             }
     86 
     87             @Override
     88             public Object getItem(int position) {
     89                 return mActions.get(position);
     90             }
     91 
     92             @Override
     93             public long getItemId(int position) {
     94                 return position;
     95             }
     96 
     97             @Override
     98             public View getView(int position, View convertView, ViewGroup parent) {
     99                 // Set action title based on summary value
    100                 final Action action = mActions.get(position);
    101                 String mimeType = action.getMimeType();
    102 
    103                 final View resultView = convertView != null ? convertView
    104                         : getActivity().getLayoutInflater().inflate(
    105                                 mimeType.equals(StructuredPostal.CONTENT_ITEM_TYPE) ?
    106                                         R.layout.quickcontact_list_item_address :
    107                                         R.layout.quickcontact_list_item,
    108                                         parent, false);
    109 
    110                 // TODO: Put those findViewByIds in a container
    111                 final TextView text1 = (TextView) resultView.findViewById(
    112                         android.R.id.text1);
    113                 final TextView text2 = (TextView) resultView.findViewById(
    114                         android.R.id.text2);
    115                 final View actionsContainer = resultView.findViewById(
    116                         R.id.actions_view_container);
    117                 final ImageView alternateActionButton = (ImageView) resultView.findViewById(
    118                         R.id.secondary_action_button);
    119                 final View alternateActionDivider = resultView.findViewById(R.id.vertical_divider);
    120                 final ImageView presenceIconView =
    121                         (ImageView) resultView.findViewById(R.id.presence_icon);
    122 
    123                 actionsContainer.setOnClickListener(mPrimaryActionClickListener);
    124                 actionsContainer.setTag(action);
    125                 alternateActionButton.setOnClickListener(mSecondaryActionClickListener);
    126                 alternateActionButton.setTag(action);
    127 
    128                 final boolean hasAlternateAction = action.getAlternateIntent() != null;
    129                 alternateActionDivider.setVisibility(hasAlternateAction ? View.VISIBLE : View.GONE);
    130                 alternateActionButton.setImageDrawable(action.getAlternateIcon());
    131                 alternateActionButton.setContentDescription(action.getAlternateIconDescription());
    132                 alternateActionButton.setVisibility(hasAlternateAction ? View.VISIBLE : View.GONE);
    133 
    134                 if (mimeType.equals(Phone.CONTENT_ITEM_TYPE)) {
    135                     // Force LTR text direction for phone numbers
    136                     text1.setTextDirection(View.TEXT_DIRECTION_LTR);
    137 
    138                     // Special case for phone numbers in accessibility mode
    139                     text1.setContentDescription(getActivity().getString(
    140                             R.string.description_dial_phone_number, action.getBody()));
    141                     if (hasAlternateAction) {
    142                         alternateActionButton.setContentDescription(getActivity()
    143                                 .getString(R.string.description_send_message, action.getBody()));
    144                     }
    145                 }
    146 
    147                 text1.setText(action.getBody());
    148                 if (text2 != null) {
    149                     CharSequence subtitle = action.getSubtitle();
    150                     text2.setText(subtitle);
    151                     if (TextUtils.isEmpty(subtitle)) {
    152                         text2.setVisibility(View.GONE);
    153                     } else {
    154                         text2.setVisibility(View.VISIBLE);
    155                     }
    156                 }
    157                 final Drawable presenceIcon = ContactPresenceIconUtil.getPresenceIcon(
    158                         getActivity(), action.getPresence());
    159                 if (presenceIcon != null) {
    160                     presenceIconView.setImageDrawable(presenceIcon);
    161                     presenceIconView.setVisibility(View.VISIBLE);
    162                 } else {
    163                     presenceIconView.setVisibility(View.GONE);
    164                 }
    165                 return resultView;
    166             }
    167         });
    168     }
    169 
    170     /** A data item (e.g. phone number) was clicked */
    171     protected final OnClickListener mPrimaryActionClickListener = new OnClickListener() {
    172         @Override
    173         public void onClick(View v) {
    174             final Action action = (Action) v.getTag();
    175             if (mListener != null) mListener.onItemClicked(action, false);
    176         }
    177     };
    178 
    179     /** A secondary action (SMS) was clicked */
    180     protected final OnClickListener mSecondaryActionClickListener = new OnClickListener() {
    181         @Override
    182         public void onClick(View v) {
    183             final Action action = (Action) v.getTag();
    184             if (mListener != null) mListener.onItemClicked(action, true);
    185         }
    186     };
    187 
    188     private final OnClickListener mOutsideClickListener = new OnClickListener() {
    189         @Override
    190         public void onClick(View v) {
    191             if (mListener != null) mListener.onOutsideClick();
    192         }
    193     };
    194 
    195     public interface Listener {
    196         void onOutsideClick();
    197         void onItemClicked(Action action, boolean alternate);
    198     }
    199 }
    200