/*
* The MIT License (MIT)
*
* Copyright (c) 2012-2014 lacolaco.net
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package net.lacolaco.smileessence.view.dialog;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.text.Html;
import android.text.TextUtils;
import android.text.method.LinkMovementMethod;
import android.view.View;
import android.widget.*;
import com.android.volley.toolbox.NetworkImageView;
import com.handmark.pulltorefresh.library.PullToRefreshBase;
import com.handmark.pulltorefresh.library.PullToRefreshListView;
import net.lacolaco.smileessence.R;
import net.lacolaco.smileessence.activity.MainActivity;
import net.lacolaco.smileessence.command.Command;
import net.lacolaco.smileessence.command.CommandOpenURL;
import net.lacolaco.smileessence.data.ImageCache;
import net.lacolaco.smileessence.entity.Account;
import net.lacolaco.smileessence.logging.Logger;
import net.lacolaco.smileessence.twitter.Consumer;
import net.lacolaco.smileessence.twitter.TwitterApi;
import net.lacolaco.smileessence.twitter.task.FollowTask;
import net.lacolaco.smileessence.twitter.task.ShowFriendshipTask;
import net.lacolaco.smileessence.twitter.task.UnfollowTask;
import net.lacolaco.smileessence.twitter.task.UserTimelineTask;
import net.lacolaco.smileessence.twitter.util.TwitterUtils;
import net.lacolaco.smileessence.util.Themes;
import net.lacolaco.smileessence.util.UIHandler;
import net.lacolaco.smileessence.view.adapter.CustomListAdapter;
import net.lacolaco.smileessence.view.adapter.StatusListAdapter;
import net.lacolaco.smileessence.viewmodel.StatusViewModel;
import twitter4j.Paging;
import twitter4j.Relationship;
import twitter4j.Twitter;
import twitter4j.User;
public class UserDetailDialogFragment extends DialogFragment implements View.OnClickListener,
PullToRefreshBase.OnRefreshListener2<ListView> {
// ------------------------------ FIELDS ------------------------------
public static final String USER_MENU_DIALOG = "userMenuDialog";
private static final String KEY_USER_ID = "userID";
private static final int ADAPTER_INDEX = 100;
private TextView textViewScreenName;
private TextView textViewName;
private TextView textViewURL;
private TextView textViewLocate;
private TextView textViewFollowed;
private TextView textViewProtected;
private TextView textViewDescription;
private TextView textViewTweetCount;
private TextView textViewFriendCount;
private TextView textViewFollowerCount;
private TextView textViewFavoriteCount;
private NetworkImageView imageViewIcon;
private NetworkImageView imageViewHeader;
private Button buttonFollow;
private PullToRefreshListView listViewTimeline;
private TabHost tabHost;
// --------------------- GETTER / SETTER METHODS ---------------------
public long getUserID() {
return getArguments().getLong(KEY_USER_ID);
}
public void setUserID(long userID) {
Bundle args = new Bundle();
args.putLong(KEY_USER_ID, userID);
setArguments(args);
}
// ------------------------ INTERFACE METHODS ------------------------
// --------------------- Interface OnClickListener ---------------------
@Override
public void onClick(final View v) {
final MainActivity activity = (MainActivity) getActivity();
final Account account = activity.getAccount();
final Consumer consumer = activity.getConsumer();
final Twitter twitter = TwitterApi.getTwitter(consumer, account);
TwitterUtils.tryGetUser(twitter, account, getUserID(), new TwitterUtils.UserCallback() {
@Override
public void success(final User user) {
switch (v.getId()) {
case R.id.imageview_user_detail_menu: {
openUserMenu(activity, user);
break;
}
case R.id.imageview_user_detail_icon: {
openUrl(user.getBiggerProfileImageURLHttps());
break;
}
case R.id.textview_user_detail_screenname: {
openUrl(TwitterUtils.getUserHomeURL(user.getScreenName()));
break;
}
case R.id.textview_user_detail_tweet_count: {
openUrl(TwitterUtils.getUserHomeURL(user.getScreenName()));
break;
}
case R.id.textview_user_detail_friend_count: {
openUrl(String.format("%s/following", TwitterUtils.getUserHomeURL(user.getScreenName())));
break;
}
case R.id.textview_user_detail_follower_count: {
openUrl(String.format("%s/followers", TwitterUtils.getUserHomeURL(user.getScreenName())));
break;
}
case R.id.textview_user_detail_favorite_count: {
openUrl(String.format("%s/favorites", TwitterUtils.getUserHomeURL(user.getScreenName())));
break;
}
case R.id.button_user_detail_follow: {
ConfirmDialogFragment.show(activity, getString(R.string.dialog_confirm_commands), new Runnable() {
@Override
public void run() {
toggleFollowing(user, twitter, activity);
}
});
break;
}
}
}
@Override
public void error() {
dismiss();
}
});
}
// --------------------- Interface OnRefreshListener2 ---------------------
@Override
public void onPullDownToRefresh(final PullToRefreshBase<ListView> refreshView) {
final MainActivity activity = (MainActivity) getActivity();
final Account account = activity.getAccount();
final Consumer consumer = activity.getConsumer();
Twitter twitter = TwitterApi.getTwitter(consumer, account);
final StatusListAdapter adapter = getListAdapter(activity);
Paging paging = TwitterUtils.getPaging(TwitterUtils.getPagingCount(activity));
if (adapter.getCount() > 0) {
paging.setSinceId(adapter.getTopID());
}
new UserTimelineTask(twitter, getUserID(), paging) {
@Override
protected void onPostExecute(twitter4j.Status[] statuses) {
super.onPostExecute(statuses);
for (int i = statuses.length - 1; i >= 0; i--) {
twitter4j.Status status = statuses[i];
adapter.addToTop(new StatusViewModel(status, account));
}
updateListView(refreshView.getRefreshableView(), adapter, true);
refreshView.onRefreshComplete();
}
}.execute();
}
@Override
public void onPullUpToRefresh(final PullToRefreshBase<ListView> refreshView) {
final MainActivity activity = (MainActivity) getActivity();
final Account account = activity.getAccount();
final Consumer consumer = activity.getConsumer();
Twitter twitter = TwitterApi.getTwitter(consumer, account);
final StatusListAdapter adapter = getListAdapter(activity);
Paging paging = TwitterUtils.getPaging(TwitterUtils.getPagingCount(activity));
if (adapter.getCount() > 0) {
paging.setMaxId(adapter.getLastID() - 1);
}
new UserTimelineTask(twitter, getUserID(), paging) {
@Override
protected void onPostExecute(twitter4j.Status[] statuses) {
super.onPostExecute(statuses);
for (twitter4j.Status status : statuses) {
adapter.addToBottom(new StatusViewModel(status, account));
}
updateListView(refreshView.getRefreshableView(), adapter, false);
refreshView.onRefreshComplete();
}
}.execute();
}
// ------------------------ OVERRIDE METHODS ------------------------
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
MainActivity activity = (MainActivity) getActivity();
View v = activity.getLayoutInflater().inflate(R.layout.dialog_user_detail, null);
View menu = v.findViewById(R.id.imageview_user_detail_menu);
menu.setOnClickListener(this);
textViewScreenName = (TextView) v.findViewById(R.id.textview_user_detail_screenname);
textViewScreenName.setOnClickListener(this);
textViewName = (TextView) v.findViewById(R.id.textview_user_detail_name);
textViewURL = (TextView) v.findViewById(R.id.textview_user_detail_url);
textViewLocate = (TextView) v.findViewById(R.id.textview_user_detail_locate);
textViewFollowed = (TextView) v.findViewById(R.id.textview_user_detail_followed);
textViewProtected = (TextView) v.findViewById(R.id.texttview_user_detail_protected);
textViewDescription = (TextView) v.findViewById(R.id.textview_user_detail_description);
textViewTweetCount = (TextView) v.findViewById(R.id.textview_user_detail_tweet_count);
textViewTweetCount.setOnClickListener(this);
textViewFriendCount = (TextView) v.findViewById(R.id.textview_user_detail_friend_count);
textViewFriendCount.setOnClickListener(this);
textViewFollowerCount = (TextView) v.findViewById(R.id.textview_user_detail_follower_count);
textViewFollowerCount.setOnClickListener(this);
textViewFavoriteCount = (TextView) v.findViewById(R.id.textview_user_detail_favorite_count);
textViewFavoriteCount.setOnClickListener(this);
imageViewIcon = (NetworkImageView) v.findViewById(R.id.imageview_user_detail_icon);
imageViewIcon.setOnClickListener(this);
imageViewHeader = (NetworkImageView) v.findViewById(R.id.imageview_user_detail_header);
buttonFollow = (Button) v.findViewById(R.id.button_user_detail_follow);
buttonFollow.setOnClickListener(this);
listViewTimeline = (PullToRefreshListView) v.findViewById(R.id.listview_user_detail_timeline);
tabHost = (TabHost) v.findViewById(android.R.id.tabhost);
tabHost.setup();
TabHost.TabSpec tab1 = tabHost.newTabSpec("tab1").setContent(R.id.tab1).setIndicator(getString(R.string.user_detail_tab_info));
tabHost.addTab(tab1);
TabHost.TabSpec tab2 = tabHost.newTabSpec("tab2").setContent(R.id.tab2).setIndicator(getString(R.string.user_detail_tab_timeline));
tabHost.addTab(tab2);
tabHost.setCurrentTab(0);
final Account account = activity.getAccount();
final Consumer consumer = activity.getConsumer();
final Twitter twitter = TwitterApi.getTwitter(consumer, account);
TwitterUtils.tryGetUser(twitter, account, getUserID(), new TwitterUtils.UserCallback() {
@Override
public void success(User user) {
try {
initUserData(user, twitter, account);
} catch (Exception e) {
Logger.error(e);
error();
}
}
@Override
public void error() {
dismiss();
}
});
return new AlertDialog.Builder(activity)
.setView(v)
.setCancelable(true)
.create();
}
private void executeUserTimelineTask(final User user, Twitter twitter ,final Account account, final StatusListAdapter adapter) {
tabHost.getTabWidget().getChildTabViewAt(1).setVisibility(View.GONE);
new UserTimelineTask(twitter, user.getId()) {
@Override
protected void onPostExecute(twitter4j.Status[] statuses) {
super.onPostExecute(statuses);
for (twitter4j.Status status : statuses) {
adapter.addToBottom(new StatusViewModel(status, account));
}
adapter.updateForce();
tabHost.getTabWidget().getChildTabViewAt(1).setVisibility(View.VISIBLE);
}
}.execute();
}
private String getHtmlDescription(String description) {
if (TextUtils.isEmpty(description)) {
return "";
}
String html = description;
html = html.replaceAll("https?://[\\w/:%#\\$&\\?\\(\\)~\\.=\\+\\-]+", "<a href=\"$0\">$0</a>");
html = html.replaceAll("@([a-zA-Z0-9_]+)", "<a href=\"" + TwitterUtils.getUserHomeURL("$1") + "\">$0</a>");
html = html.replaceAll("\r\n", "<br />");
return html;
}
private StatusListAdapter getListAdapter(MainActivity activity) {
return (StatusListAdapter) activity.getListAdapter(ADAPTER_INDEX);
}
private void initUserData(User user, Twitter twitter, final Account account) {
textViewName.setText(user.getName());
textViewScreenName.setText(user.getScreenName());
if (TextUtils.isEmpty(user.getLocation())) {
textViewLocate.setVisibility(View.GONE);
} else {
textViewLocate.setText(user.getLocation());
}
if (TextUtils.isEmpty(user.getURL())) {
textViewURL.setVisibility(View.GONE);
} else {
textViewURL.setText(user.getURL());
}
textViewTweetCount.setText(String.valueOf(user.getStatusesCount()));
textViewFriendCount.setText(String.valueOf(user.getFriendsCount()));
textViewFollowerCount.setText(String.valueOf(user.getFollowersCount()));
textViewFavoriteCount.setText(String.valueOf(user.getFavouritesCount()));
textViewProtected.setVisibility(user.isProtected() ? View.VISIBLE : View.GONE);
String htmlDescription = getHtmlDescription(user.getDescription());
textViewDescription.setText(Html.fromHtml(htmlDescription));
textViewDescription.setMovementMethod(LinkMovementMethod.getInstance());
ImageCache.getInstance().setImageToView(user.getBiggerProfileImageURL(), imageViewIcon);
ImageCache.getInstance().setImageToView(user.getProfileBannerURL(), imageViewHeader);
MainActivity activity = (MainActivity) getActivity();
final StatusListAdapter adapter = new StatusListAdapter(activity);
listViewTimeline.setAdapter(adapter);
listViewTimeline.setOnRefreshListener(this);
activity.setListAdapter(ADAPTER_INDEX, adapter);
executeUserTimelineTask(user, twitter, account, adapter);
updateRelationship(activity, user.getId());
}
private void lockFollowButton(Activity activity) {
buttonFollow.setText(R.string.user_detail_loading);
buttonFollow.setBackground(activity.getResources().getDrawable(R.drawable.button_round_gray));
buttonFollow.setEnabled(false);
}
private void openUrl(String url) {
new CommandOpenURL(getActivity(), url).execute();
}
private void openUserMenu(final MainActivity activity, final User user) {
UserMenuDialogFragment menuFragment = new UserMenuDialogFragment() {
@Override
protected void executeCommand(Command command) {
super.executeCommand(command);
new UIHandler() {
@Override
public void run() {
if (UserDetailDialogFragment.this.isDetached()) {
return;
}
updateRelationship(activity, user.getId());
}
}.postDelayed(1000);
}
};
menuFragment.setUserID(user.getId());
DialogHelper.showDialog(activity, menuFragment, USER_MENU_DIALOG);
}
private void setFollowButtonState(boolean isFollowing, Drawable unfollowColor, Drawable followColor) {
buttonFollow.setText(isFollowing ? R.string.user_detail_unfollow : R.string.user_detail_follow);
buttonFollow.setBackground(isFollowing ? unfollowColor : followColor);
buttonFollow.setTag(isFollowing);
buttonFollow.setEnabled(true);
}
private void toggleFollowing(final User user, final Twitter twitter, final Activity activity) {
lockFollowButton(activity);
Boolean isFollowing = buttonFollow.getTag() != null ? (Boolean) buttonFollow.getTag() : false;
if (isFollowing) {
new UnfollowTask(twitter, user.getId(), activity) {
@Override
public void onPostExecute(User result) {
super.onPostExecute(result);
updateRelationship(activity, user.getId());
buttonFollow.setEnabled(true);
}
}.execute();
} else {
new FollowTask(twitter, user.getId(), activity) {
@Override
public void onPostExecute(User result) {
super.onPostExecute(result);
updateRelationship(activity, user.getId());
buttonFollow.setEnabled(true);
}
}.execute();
}
}
protected void updateListView(AbsListView absListView, CustomListAdapter<?> adapter, boolean addedToTop) {
int before = adapter.getCount();
adapter.notifyDataSetChanged(); // synchronized call (not adapter#updateForce())
int after = adapter.getCount();
int increments = after - before;
if (increments > 0) {
adapter.setNotifiable(false);
if (addedToTop) {
absListView.setSelection(increments + 1);
absListView.smoothScrollToPositionFromTop(increments, 0);
absListView.setSelection(increments);
} else {
absListView.smoothScrollToPositionFromTop(before, 0);
}
if (increments == 1) {
adapter.setNotifiable(true);
}
} else {
adapter.setNotifiable(true);
}
}
private void updateRelationship(Activity activity, final long userId) {
MainActivity mainActivity = (MainActivity) activity;
final Account account = mainActivity.getAccount();
final Consumer consumer = mainActivity.getConsumer();
Twitter twitter = TwitterApi.getTwitter(consumer, account);
if (userId == account.userID) {
textViewFollowed.setText(R.string.user_detail_followed_is_me);
buttonFollow.setVisibility(View.GONE);
} else {
int theme = mainActivity.getThemeIndex();
lockFollowButton(activity);
textViewFollowed.setText(R.string.user_detail_loading);
final Drawable red = Themes.getStyledDrawable(activity, theme, R.attr.button_round_red);
final Drawable blue = Themes.getStyledDrawable(activity, theme, R.attr.button_round_blue);
new ShowFriendshipTask(twitter, userId) {
@Override
protected void onPostExecute(Relationship relationship) {
if (relationship != null) {
boolean isFollowing = relationship.isSourceFollowingTarget();
boolean isFollowed = relationship.isSourceFollowedByTarget();
setFollowButtonState(isFollowing, red, blue);
textViewFollowed.setText(isFollowed ? R.string.user_detail_followed : R.string.user_detail_not_followed);
}
}
}.execute();
}
}
}
