| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.settings.dashboard; |
| |
| import android.accounts.Account; |
| import android.annotation.DrawableRes; |
| import android.annotation.LayoutRes; |
| import android.annotation.StringRes; |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.support.v7.widget.RecyclerView; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.ImageView; |
| import android.widget.TextView; |
| |
| import com.android.settings.R; |
| import com.android.settings.overlay.SupportFeatureProvider; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Objects; |
| |
| import static com.android.settings.overlay.SupportFeatureProvider.SupportType.CHAT; |
| import static com.android.settings.overlay.SupportFeatureProvider.SupportType.PHONE; |
| |
| /** |
| * Item adapter for support tiles. |
| */ |
| public final class SupportItemAdapter extends RecyclerView.Adapter<SupportItemAdapter.ViewHolder> { |
| |
| private static final int TYPE_TITLE = R.layout.support_item_title; |
| private static final int TYPE_SUBTITLE = R.layout.support_item_subtitle; |
| private static final int TYPE_ESCALATION_OPTIONS = R.layout.support_escalation_options; |
| private static final int TYPE_SUPPORT_TILE = R.layout.support_tile; |
| private static final int TYPE_SIGN_IN_BUTTON = R.layout.support_sign_in_button; |
| |
| private final Activity mActivity; |
| private final EscalationClickListener mEscalationClickListener; |
| private final SupportFeatureProvider mSupportFeatureProvider; |
| private final View.OnClickListener mItemClickListener; |
| private final List<SupportData> mSupportData; |
| |
| private boolean mHasInternet; |
| private Account mAccount; |
| |
| public SupportItemAdapter(Activity activity, SupportFeatureProvider supportFeatureProvider, |
| View.OnClickListener itemClickListener) { |
| mActivity = activity; |
| mSupportFeatureProvider = supportFeatureProvider; |
| mItemClickListener = itemClickListener; |
| mEscalationClickListener = new EscalationClickListener(); |
| mSupportData = new ArrayList<>(); |
| // Optimistically assume we have Internet access. It will be updated later to correct value. |
| mHasInternet = true; |
| setAccount(mSupportFeatureProvider.getSupportEligibleAccount(mActivity)); |
| refreshData(); |
| } |
| |
| @Override |
| public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { |
| return new ViewHolder(LayoutInflater.from(parent.getContext()).inflate( |
| viewType, parent, false)); |
| } |
| |
| @Override |
| public void onBindViewHolder(ViewHolder holder, int position) { |
| final SupportData data = mSupportData.get(position); |
| switch (holder.getItemViewType()) { |
| case TYPE_SIGN_IN_BUTTON: |
| bindSignInPromoTile(holder, data); |
| break; |
| case TYPE_ESCALATION_OPTIONS: |
| bindEscalationOptions(holder, data); |
| break; |
| default: |
| bindSupportTile(holder, data); |
| break; |
| } |
| } |
| |
| @Override |
| public int getItemViewType(int position) { |
| return mSupportData.get(position).type; |
| } |
| |
| @Override |
| public int getItemCount() { |
| return mSupportData.size(); |
| } |
| |
| /** |
| * Called when a support item is clicked. |
| */ |
| public void onItemClicked(int position) { |
| if (position >= 0 && position < mSupportData.size()) { |
| final SupportData data = mSupportData.get(position); |
| if (data.intent != null) { |
| mActivity.startActivityForResult(data.intent, 0); |
| } |
| } |
| } |
| |
| public void setHasInternet(boolean hasInternet) { |
| if (mHasInternet != hasInternet) { |
| mHasInternet = hasInternet; |
| refreshData(); |
| } |
| } |
| |
| public void setAccount(Account account) { |
| if (!Objects.equals(mAccount, account)) { |
| mAccount = account; |
| refreshData(); |
| } |
| } |
| |
| /** |
| * Create data for the adapter. If there is already data in the adapter, they will be |
| * destroyed and recreated. |
| */ |
| private void refreshData() { |
| mSupportData.clear(); |
| if (mAccount == null) { |
| addSignInPromo(); |
| } else { |
| addEscalationCards(); |
| } |
| addMoreHelpItems(); |
| notifyDataSetChanged(); |
| } |
| |
| private void addEscalationCards() { |
| if (mHasInternet) { |
| mSupportData.add(new SupportData.Builder(TYPE_TITLE) |
| .setText1(R.string.support_escalation_title) |
| .setText2(R.string.support_escalation_summary) |
| .build()); |
| } else { |
| mSupportData.add(new SupportData.Builder(TYPE_TITLE) |
| .setText1(R.string.support_offline_title) |
| .setText2(R.string.support_offline_summary) |
| .build()); |
| } |
| final SupportData.Builder builder = new SupportData.Builder(TYPE_ESCALATION_OPTIONS); |
| if (mSupportFeatureProvider.isSupportTypeEnabled(mActivity, PHONE)) { |
| builder.setText1(R.string.support_escalation_by_phone); |
| builder.setSummary1(mSupportFeatureProvider.getEstimatedWaitTime(mActivity, PHONE)); |
| } |
| if (mSupportFeatureProvider.isSupportTypeEnabled(mActivity, CHAT)) { |
| builder.setText2(R.string.support_escalation_by_chat); |
| builder.setSummary2(mSupportFeatureProvider.getEstimatedWaitTime(mActivity, CHAT)); |
| } |
| mSupportData.add(builder.build()); |
| } |
| |
| private void addSignInPromo() { |
| mSupportData.add(new SupportData.Builder(TYPE_TITLE) |
| .setText1(R.string.support_sign_in_required_title) |
| .setText2(R.string.support_sign_in_required_summary) |
| .build()); |
| mSupportData.add(new SupportData.Builder(TYPE_SIGN_IN_BUTTON) |
| .setText1(R.string.support_sign_in_button_text) |
| .setText2(R.string.support_sign_in_required_help) |
| .build()); |
| } |
| |
| private void addMoreHelpItems() { |
| mSupportData.add(new SupportData.Builder(TYPE_SUBTITLE) |
| .setText1(R.string.support_more_help_title) |
| .build()); |
| mSupportData.add(new SupportData.Builder(TYPE_SUPPORT_TILE) |
| .setIcon(R.drawable.ic_forum_24dp) |
| .setText1(R.string.support_forum_title) |
| .setIntent(mSupportFeatureProvider.getForumIntent()) |
| .build()); |
| mSupportData.add(new SupportData.Builder(TYPE_SUPPORT_TILE) |
| .setIcon(R.drawable.ic_help_24dp) |
| .setText1(R.string.help_feedback_label) |
| .setIntent(mSupportFeatureProvider.getHelpIntent(mActivity)) |
| .build()); |
| } |
| |
| private void bindEscalationOptions(ViewHolder holder, SupportData data) { |
| if (data.text1 == 0) { |
| holder.text1View.setVisibility(View.GONE); |
| } else { |
| holder.text1View.setText(data.text1); |
| holder.text1View.setOnClickListener(mEscalationClickListener); |
| holder.text1View.setEnabled(mHasInternet); |
| holder.text1View.setVisibility(View.VISIBLE); |
| } |
| if (data.text2 == 0) { |
| holder.text2View.setVisibility(View.GONE); |
| } else { |
| holder.text2View.setText(data.text2); |
| holder.text2View.setOnClickListener(mEscalationClickListener); |
| holder.text2View.setEnabled(mHasInternet); |
| holder.text2View.setVisibility(View.VISIBLE); |
| } |
| if (holder.summary1View != null) { |
| holder.summary1View.setText(data.summary1); |
| holder.summary1View.setVisibility(mHasInternet ? View.VISIBLE : View.GONE); |
| } |
| if (holder.summary2View != null) { |
| holder.summary2View.setText(data.summary2); |
| holder.summary2View.setVisibility(mHasInternet ? View.VISIBLE : View.GONE); |
| } |
| } |
| |
| private void bindSignInPromoTile(ViewHolder holder, SupportData data) { |
| holder.text1View.setText(data.text1); |
| holder.text2View.setText(data.text2); |
| holder.text1View.setOnClickListener(mEscalationClickListener); |
| holder.text2View.setOnClickListener(mEscalationClickListener); |
| } |
| |
| private void bindSupportTile(ViewHolder holder, SupportData data) { |
| if (holder.iconView != null) { |
| holder.iconView.setImageResource(data.icon); |
| } |
| if (holder.text1View != null) { |
| holder.text1View.setText(data.text1); |
| } |
| if (holder.text2View != null) { |
| holder.text2View.setText(data.text2); |
| } |
| holder.itemView.setOnClickListener(mItemClickListener); |
| } |
| |
| /** |
| * Click handler for starting escalation options. |
| */ |
| private final class EscalationClickListener implements View.OnClickListener { |
| @Override |
| public void onClick(View v) { |
| switch (v.getId()) { |
| case android.R.id.text1: { |
| final Intent intent = mAccount == null |
| ? mSupportFeatureProvider.getAccountLoginIntent() |
| : mSupportFeatureProvider.getSupportIntent(mActivity, mAccount, PHONE); |
| mActivity.startActivityForResult(intent, 0 /* requestCode */); |
| break; |
| } |
| case android.R.id.text2: { |
| final Intent intent = mAccount == null |
| ? mSupportFeatureProvider.getSignInHelpIntent(mActivity) |
| : mSupportFeatureProvider.getSupportIntent(mActivity, mAccount, CHAT); |
| mActivity.startActivityForResult(intent, 0 /* requestCode */); |
| break; |
| } |
| } |
| } |
| } |
| |
| /** |
| * {@link RecyclerView.ViewHolder} for support items. |
| */ |
| static final class ViewHolder extends RecyclerView.ViewHolder { |
| |
| final ImageView iconView; |
| final TextView text1View; |
| final TextView text2View; |
| final TextView summary1View; |
| final TextView summary2View; |
| |
| ViewHolder(View itemView) { |
| super(itemView); |
| iconView = (ImageView) itemView.findViewById(android.R.id.icon); |
| text1View = (TextView) itemView.findViewById(android.R.id.text1); |
| text2View = (TextView) itemView.findViewById(android.R.id.text2); |
| summary1View = (TextView) itemView.findViewById(R.id.summary1); |
| summary2View = (TextView) itemView.findViewById(R.id.summary2); |
| } |
| } |
| |
| /** |
| * Data for a single support item. |
| */ |
| private static final class SupportData { |
| |
| final Intent intent; |
| @LayoutRes |
| final int type; |
| @DrawableRes |
| final int icon; |
| @StringRes |
| final int text1; |
| @StringRes |
| final int text2; |
| final String summary1; |
| final String summary2; |
| |
| private SupportData(Builder builder) { |
| this.type = builder.mType; |
| this.icon = builder.mIcon; |
| this.text1 = builder.mText1; |
| this.text2 = builder.mText2; |
| this.summary1 = builder.mSummary1; |
| this.summary2 = builder.mSummary2; |
| this.intent = builder.mIntent; |
| } |
| |
| static final class Builder { |
| @LayoutRes private final int mType; |
| @DrawableRes private int mIcon; |
| @StringRes private int mText1; |
| @StringRes private int mText2; |
| private String mSummary1; |
| private String mSummary2; |
| private Intent mIntent; |
| |
| Builder(@LayoutRes int type) { |
| mType = type; |
| } |
| |
| Builder setIcon(@DrawableRes int icon) { |
| mIcon = icon; |
| return this; |
| } |
| |
| Builder setText1(@StringRes int text1) { |
| mText1 = text1; |
| return this; |
| } |
| |
| Builder setSummary1(String summary1) { |
| mSummary1 = summary1; |
| return this; |
| } |
| |
| Builder setText2(@StringRes int text2) { |
| mText2 = text2; |
| return this; |
| } |
| |
| Builder setSummary2(String summary2) { |
| mSummary2 = summary2; |
| return this; |
| } |
| |
| Builder setIntent(Intent intent) { |
| mIntent = intent; |
| return this; |
| } |
| |
| SupportData build() { |
| return new SupportData(this); |
| } |
| } |
| } |
| } |