Java tutorial
/* * Copyright 2014 "" daiv * * 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.daiv.android.twitter.adapters; import android.app.Activity; import android.app.AlertDialog; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.pm.PackageManager; import android.content.res.Resources; import android.content.res.TypedArray; import android.content.res.XmlResourceParser; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.drawable.BitmapDrawable; import android.graphics.drawable.ColorDrawable; import android.os.AsyncTask; import android.os.Build; import android.os.Handler; import android.text.Html; import android.text.Spannable; import android.util.Log; import android.util.Patterns; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.view.animation.Animation; import android.view.animation.AnimationUtils; import android.view.inputmethod.InputMethodManager; import android.widget.ArrayAdapter; import android.widget.EditText; import android.widget.ImageButton; import android.widget.ImageView; import android.widget.LinearLayout; import android.widget.TextView; import android.widget.Toast; import com.daiv.android.twitter.R; import com.daiv.android.twitter.data.App; import com.daiv.android.twitter.manipulations.widgets.NetworkedCacheableImageView; import com.daiv.android.twitter.settings.AppSettings; import com.daiv.android.twitter.ui.compose.ComposeActivity; import com.daiv.android.twitter.utils.*; import com.daiv.android.twitter.utils.text.TextUtils; import com.daiv.android.twitter.utils.text.TouchableMovementMethod; import java.io.BufferedInputStream; import java.io.IOException; import java.io.InputStream; import java.net.HttpURLConnection; import java.net.Proxy; import java.net.URL; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.concurrent.RejectedExecutionException; import java.util.regex.Pattern; import twitter4j.*; import uk.co.senab.bitmapcache.BitmapLruCache; import uk.co.senab.bitmapcache.CacheableBitmapDrawable; public class TimelineArrayAdapter extends ArrayAdapter<Status> { public boolean openFirst = false; public static final int NORMAL = 0; public static final int RETWEET = 1; public static final int FAVORITE = 2; public Context context; public ArrayList<Status> statuses; public LayoutInflater inflater; public AppSettings settings; public int border; public static final String REGEX = "(http|ftp|https):\\/\\/([\\w\\-_]+(?:(?:\\.[\\w\\-_]+)+))([\\w\\-\\.,@?^=%&:/~\\+#]*[\\w\\-\\@?^=%&/~\\+#])?"; public static Pattern pattern = Pattern.compile(REGEX); public boolean hasKeyboard = false; public boolean isProfile = false; public int layout; public XmlResourceParser addonLayout = null; public Resources res; public int TestLayout; public BitmapLruCache mCache; public ColorDrawable transparent; public Handler[] mHandler; public Handler emojiHandler; public int currHandler = 0; public int type; public String username; public java.text.DateFormat dateFormatter; public java.text.DateFormat timeFormatter; public static class ViewHolder { public TextView name; public ImageView profilePic; public TextView tweet; public TextView time; public TextView retweeter; public EditText reply; public ImageButton favorite; public ImageButton retweet; public TextView favCount; public TextView retweetCount; public LinearLayout expandArea; public ImageButton replyButton; public ImageView image; public LinearLayout background; public ImageView playButton; public TextView screenTV; public ImageButton shareButton; public ImageButton quoteButton; public ImageView isAConversation; public long tweetId; public boolean isFavorited; public String screenName; public String picUrl; public String retweeterName; public String gifUrl; public boolean preventNextClick = false; } public TimelineArrayAdapter(Context context, ArrayList<Status> statuses, boolean openFirst) { super(context, R.layout.tweet); this.context = context; this.statuses = statuses; this.inflater = LayoutInflater.from(context); this.settings = AppSettings.getInstance(context); this.type = NORMAL; this.username = ""; this.openFirst = openFirst; setUpLayout(); } public TimelineArrayAdapter(Context context, ArrayList<Status> statuses) { super(context, R.layout.tweet); this.context = context; this.statuses = statuses; this.inflater = LayoutInflater.from(context); this.settings = AppSettings.getInstance(context); this.type = NORMAL; this.username = ""; setUpLayout(); } public TimelineArrayAdapter(Context context, ArrayList<Status> statuses, int type) { super(context, R.layout.tweet); this.context = context; this.statuses = statuses; this.inflater = LayoutInflater.from(context); this.settings = AppSettings.getInstance(context); this.type = type; this.username = ""; setUpLayout(); } public TimelineArrayAdapter(Context context, ArrayList<Status> statuses, String username) { super(context, R.layout.tweet); this.context = context; this.statuses = statuses; this.inflater = LayoutInflater.from(context); this.settings = AppSettings.getInstance(context); this.type = NORMAL; this.username = username; setUpLayout(); } public void setUpLayout() { mHandler = new Handler[4]; dateFormatter = android.text.format.DateFormat.getDateFormat(context); timeFormatter = android.text.format.DateFormat.getTimeFormat(context); if (settings.militaryTime) { timeFormatter = new SimpleDateFormat("kk:mm"); } TestLayout = settings.layout; if (settings.addonTheme) { try { res = context.getPackageManager().getResourcesForApplication(settings.addonThemePackage); addonLayout = res.getLayout(res.getIdentifier("tweet", "layout", settings.addonThemePackage)); } catch (Exception e) { e.printStackTrace(); } } switch (TestLayout) { case AppSettings.LAYOUT_Test: layout = R.layout.tweet; break; case AppSettings.LAYOUT_HANGOUT: layout = R.layout.tweet_hangout; break; case AppSettings.LAYOUT_FULL_SCREEN: layout = R.layout.tweet_full_screen; break; } TypedArray b; if (settings.roundContactImages) { b = context.getTheme().obtainStyledAttributes(new int[] { R.attr.circleBorder }); } else { b = context.getTheme().obtainStyledAttributes(new int[] { R.attr.squareBorder }); } border = b.getResourceId(0, 0); b.recycle(); mCache = App.getInstance(context).getBitmapCache(); transparent = new ColorDrawable(android.R.color.transparent); mHandler = new Handler[10]; for (int i = 0; i < 10; i++) { mHandler[i] = new Handler(); } currHandler = 0; } @Override public int getCount() { return statuses.size(); } @Override public Status getItem(int position) { return statuses.get(position); } public View newView(ViewGroup viewGroup) { View v = null; final ViewHolder holder = new ViewHolder(); if (settings.addonTheme) { try { Context viewContext = null; if (res == null) { res = context.getPackageManager().getResourcesForApplication(settings.addonThemePackage); } try { viewContext = context.createPackageContext(settings.addonThemePackage, Context.CONTEXT_IGNORE_SECURITY); } catch (PackageManager.NameNotFoundException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } if (res != null && viewContext != null) { int id = res.getIdentifier("tweet", "layout", settings.addonThemePackage); v = LayoutInflater.from(viewContext).inflate(res.getLayout(id), null); holder.name = (TextView) v .findViewById(res.getIdentifier("name", "id", settings.addonThemePackage)); holder.profilePic = (ImageView) v .findViewById(res.getIdentifier("profile_pic", "id", settings.addonThemePackage)); holder.time = (TextView) v .findViewById(res.getIdentifier("time", "id", settings.addonThemePackage)); holder.tweet = (TextView) v .findViewById(res.getIdentifier("tweet", "id", settings.addonThemePackage)); holder.reply = (EditText) v .findViewById(res.getIdentifier("reply", "id", settings.addonThemePackage)); holder.favorite = (ImageButton) v .findViewById(res.getIdentifier("favorite", "id", settings.addonThemePackage)); holder.retweet = (ImageButton) v .findViewById(res.getIdentifier("retweet", "id", settings.addonThemePackage)); holder.favCount = (TextView) v .findViewById(res.getIdentifier("fav_count", "id", settings.addonThemePackage)); holder.retweetCount = (TextView) v .findViewById(res.getIdentifier("retweet_count", "id", settings.addonThemePackage)); holder.expandArea = (LinearLayout) v .findViewById(res.getIdentifier("expansion", "id", settings.addonThemePackage)); holder.replyButton = (ImageButton) v .findViewById(res.getIdentifier("reply_button", "id", settings.addonThemePackage)); holder.image = (ImageView) v .findViewById(res.getIdentifier("image", "id", settings.addonThemePackage)); holder.retweeter = (TextView) v .findViewById(res.getIdentifier("retweeter", "id", settings.addonThemePackage)); holder.background = (LinearLayout) v .findViewById(res.getIdentifier("background", "id", settings.addonThemePackage)); holder.playButton = (ImageView) v .findViewById(res.getIdentifier("play_button", "id", settings.addonThemePackage)); holder.screenTV = (TextView) v .findViewById(res.getIdentifier("screenname", "id", settings.addonThemePackage)); try { holder.quoteButton = (ImageButton) v .findViewById(res.getIdentifier("quote_button", "id", settings.addonThemePackage)); holder.shareButton = (ImageButton) v .findViewById(res.getIdentifier("share_button", "id", settings.addonThemePackage)); } catch (Exception e) { // they don't exist because the theme was made before they were added } try { holder.isAConversation = (ImageView) v.findViewById( res.getIdentifier("is_a_conversation", "id", settings.addonThemePackage)); } catch (Exception e) { } } } catch (Exception e) { e.printStackTrace(); v = inflater.inflate(layout, viewGroup, false); holder.name = (TextView) v.findViewById(R.id.name); holder.profilePic = (ImageView) v.findViewById(R.id.profile_pic); holder.time = (TextView) v.findViewById(R.id.time); holder.tweet = (TextView) v.findViewById(R.id.tweet); holder.reply = (EditText) v.findViewById(R.id.reply); holder.favorite = (ImageButton) v.findViewById(R.id.favorite); holder.retweet = (ImageButton) v.findViewById(R.id.retweet); holder.favCount = (TextView) v.findViewById(R.id.fav_count); holder.retweetCount = (TextView) v.findViewById(R.id.retweet_count); holder.expandArea = (LinearLayout) v.findViewById(R.id.expansion); holder.replyButton = (ImageButton) v.findViewById(R.id.reply_button); holder.image = (NetworkedCacheableImageView) v.findViewById(R.id.image); holder.retweeter = (TextView) v.findViewById(R.id.retweeter); holder.background = (LinearLayout) v.findViewById(R.id.background); holder.playButton = (NetworkedCacheableImageView) v.findViewById(R.id.play_button); holder.screenTV = (TextView) v.findViewById(R.id.screenname); try { holder.quoteButton = (ImageButton) v.findViewById(R.id.quote_button); holder.shareButton = (ImageButton) v.findViewById(R.id.share_button); } catch (Exception x) { // theme was made before they were added } try { holder.isAConversation = (ImageView) v.findViewById(R.id.is_a_conversation); } catch (Exception x) { } } } else { v = inflater.inflate(layout, viewGroup, false); holder.name = (TextView) v.findViewById(R.id.name); holder.profilePic = (ImageView) v.findViewById(R.id.profile_pic); holder.time = (TextView) v.findViewById(R.id.time); holder.tweet = (TextView) v.findViewById(R.id.tweet); holder.reply = (EditText) v.findViewById(R.id.reply); holder.favorite = (ImageButton) v.findViewById(R.id.favorite); holder.retweet = (ImageButton) v.findViewById(R.id.retweet); holder.favCount = (TextView) v.findViewById(R.id.fav_count); holder.retweetCount = (TextView) v.findViewById(R.id.retweet_count); holder.expandArea = (LinearLayout) v.findViewById(R.id.expansion); holder.replyButton = (ImageButton) v.findViewById(R.id.reply_button); holder.image = (NetworkedCacheableImageView) v.findViewById(R.id.image); holder.retweeter = (TextView) v.findViewById(R.id.retweeter); holder.background = (LinearLayout) v.findViewById(R.id.background); holder.playButton = (NetworkedCacheableImageView) v.findViewById(R.id.play_button); holder.screenTV = (TextView) v.findViewById(R.id.screenname); try { holder.quoteButton = (ImageButton) v.findViewById(R.id.quote_button); holder.shareButton = (ImageButton) v.findViewById(R.id.share_button); } catch (Exception x) { // theme was made before they were added } try { holder.isAConversation = (ImageView) v.findViewById(R.id.is_a_conversation); } catch (Exception x) { } } // sets up the font sizes holder.tweet.setTextSize(settings.textSize); holder.name.setTextSize(settings.textSize + 4); holder.screenTV.setTextSize(settings.textSize - 2); holder.time.setTextSize(settings.textSize - 3); holder.retweeter.setTextSize(settings.textSize - 3); holder.favCount.setTextSize(settings.textSize + 1); holder.retweetCount.setTextSize(settings.textSize + 1); holder.reply.setTextSize(settings.textSize); v.setTag(holder); return v; } public void bindView(final View view, Status status, int position) { final ViewHolder holder = (ViewHolder) view.getTag(); if (holder.expandArea.getVisibility() == View.VISIBLE) { removeExpansionNoAnimation(holder); } Status thisStatus; String retweeter; final long time = status.getCreatedAt().getTime(); long originalTime = 0; if (status.isRetweet()) { retweeter = status.getUser().getScreenName(); thisStatus = status.getRetweetedStatus(); originalTime = thisStatus.getCreatedAt().getTime(); } else { retweeter = ""; thisStatus = status; } final long fOriginalTime = originalTime; User user = thisStatus.getUser(); holder.tweetId = thisStatus.getId(); final long id = holder.tweetId; final String profilePic = user.getOriginalProfileImageURL(); String tweetTexts = thisStatus.getText(); final String name = user.getName(); final String screenname = user.getScreenName(); String[] html = TweetLinkUtils.getLinksInStatus(thisStatus); final String tweetText = html[0]; final String picUrl = html[1]; holder.picUrl = picUrl; final String otherUrl = html[2]; final String hashtags = html[3]; final String users = html[4]; final boolean inAConversation = thisStatus.getInReplyToStatusId() != -1; holder.gifUrl = TweetLinkUtils.getGIFUrl(status, otherUrl); if (holder.isAConversation != null) { if (inAConversation) { if (holder.isAConversation.getVisibility() != View.VISIBLE) { holder.isAConversation.setVisibility(View.VISIBLE); } } else { if (holder.isAConversation.getVisibility() != View.GONE) { holder.isAConversation.setVisibility(View.GONE); } } } if (!settings.reverseClickActions) { final String fRetweeter = retweeter; holder.background.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View view) { String link; boolean hasGif = holder.gifUrl != null && !holder.gifUrl.isEmpty(); boolean displayPic = !holder.picUrl.equals("") && !holder.picUrl.contains("youtube") && !(hasGif); if (displayPic) { link = holder.picUrl; } else { link = otherUrl.split(" ")[0]; } Log.v("tweet_page", "clicked"); return true; } }); holder.background.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (holder.preventNextClick) { holder.preventNextClick = false; return; } if (holder.expandArea.getVisibility() == View.GONE) { addExpansion(holder, screenname, users, otherUrl.split(" "), holder.picUrl, id); } else { removeExpansionWithAnimation(holder); removeKeyboard(holder); } } }); } else { final String fRetweeter = retweeter; holder.background.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (holder.preventNextClick) { holder.preventNextClick = false; return; } String link; boolean hasGif = holder.gifUrl != null && !holder.gifUrl.isEmpty(); boolean displayPic = !holder.picUrl.equals("") && !holder.picUrl.contains("youtube") && !(hasGif); if (displayPic) { link = holder.picUrl; } else { link = otherUrl.split(" ")[0]; } Log.v("tweet_page", "clicked"); } }); holder.background.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View view) { if (holder.expandArea.getVisibility() == View.GONE) { addExpansion(holder, screenname, users, otherUrl.split(" "), holder.picUrl, id); } else { removeExpansionWithAnimation(holder); removeKeyboard(holder); } return true; } }); } if (!screenname.equals(username)) { } else { // need to clear the click listener so it isn't left over from another profile holder.profilePic.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { } }); holder.profilePic.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View view) { return true; } }); } if (TestLayout == AppSettings.LAYOUT_FULL_SCREEN || (settings.nameAndHandleOnTweet && settings.addonTheme)) { if (holder.screenTV.getVisibility() == View.GONE) { holder.screenTV.setVisibility(View.VISIBLE); } holder.screenTV.setText("@" + screenname); holder.name.setText(name); } else { if (!settings.showBoth) { holder.name.setText(settings.displayScreenName ? "@" + screenname : name); } else { if (holder.screenTV.getVisibility() == View.GONE) { holder.screenTV.setVisibility(View.VISIBLE); } holder.name.setText(name); holder.screenTV.setText("@" + screenname); } } if (!settings.absoluteDate) { holder.time.setText(Utils.getTimeAgo(time, context)); } else { Date date = new Date(time); holder.time .setText(timeFormatter.format(date).replace("24:", "00:") + ", " + dateFormatter.format(date)); } holder.tweet.setText(tweetText); boolean picture = false; if (settings.inlinePics) { if (holder.picUrl.equals("")) { if (holder.image.getVisibility() != View.GONE) { holder.image.setVisibility(View.GONE); } if (holder.playButton.getVisibility() == View.VISIBLE) { holder.playButton.setVisibility(View.GONE); } } else { if (holder.picUrl.contains("youtube") || (holder.gifUrl != null && !android.text.TextUtils.isEmpty(holder.gifUrl))) { if (holder.playButton.getVisibility() == View.GONE) { holder.playButton.setVisibility(View.VISIBLE); } final String fRetweeter = retweeter; holder.image.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { String link; boolean hasGif = holder.gifUrl != null && !holder.gifUrl.isEmpty(); boolean displayPic = !holder.picUrl.equals("") && !holder.picUrl.contains("youtube") && !(hasGif); if (displayPic) { link = holder.picUrl; } else { link = otherUrl.split(" ")[0]; } } }); holder.image.setImageDrawable(transparent); picture = true; } else { holder.image.setImageDrawable(transparent); picture = true; if (holder.playButton.getVisibility() == View.VISIBLE) { holder.playButton.setVisibility(View.GONE); } } if (holder.image.getVisibility() == View.GONE) { holder.image.setVisibility(View.VISIBLE); } } } if (type == NORMAL) { if (retweeter.length() > 0) { holder.retweeter.setText(context.getResources().getString(R.string.retweeter) + retweeter); holder.retweeterName = retweeter; holder.retweeter.setVisibility(View.VISIBLE); } else if (holder.retweeter.getVisibility() == View.VISIBLE) { holder.retweeter.setVisibility(View.GONE); } } else if (type == RETWEET) { int count = status.getRetweetCount(); if (count > 1) { holder.retweeter.setText( status.getRetweetCount() + " " + context.getResources().getString(R.string.retweets_lower)); holder.retweeter.setVisibility(View.VISIBLE); } else if (count == 1) { holder.retweeter.setText( status.getRetweetCount() + " " + context.getResources().getString(R.string.retweet_lower)); holder.retweeter.setVisibility(View.VISIBLE); } } if (picture) { CacheableBitmapDrawable wrapper = mCache.getFromMemoryCache(holder.picUrl); if (wrapper != null) { holder.image.setImageDrawable(wrapper); picture = false; } } final boolean hasPicture = picture; mHandler[currHandler].removeCallbacksAndMessages(null); mHandler[currHandler].postDelayed(new Runnable() { @Override public void run() { if (holder.tweetId == id) { if (hasPicture) { loadImage(context, holder, holder.picUrl, mCache, id); } if (settings.useEmoji && (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT || EmojiUtils.ios)) { String text = holder.tweet.getText().toString(); if (EmojiUtils.emojiPattern.matcher(text).find()) { final Spannable span = EmojiUtils.getSmiledText(context, Html.fromHtml(tweetText)); holder.tweet.setText(span); } } holder.tweet.setSoundEffectsEnabled(false); holder.tweet.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (!TouchableMovementMethod.touched) { // we need to manually set the background for click feedback because the spannable // absorbs the click on the background if (!holder.preventNextClick) { holder.background.getBackground() .setState(new int[] { android.R.attr.state_pressed }); new Handler().postDelayed(new Runnable() { @Override public void run() { holder.background.getBackground() .setState(new int[] { android.R.attr.state_empty }); } }, 25); } holder.background.performClick(); } } }); holder.tweet.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View view) { if (!TouchableMovementMethod.touched) { holder.background.performLongClick(); holder.preventNextClick = true; } return false; } }); if (holder.retweeter.getVisibility() == View.VISIBLE) { holder.retweeter.setSoundEffectsEnabled(false); holder.retweeter.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (!TouchableMovementMethod.touched) { if (!holder.preventNextClick) { holder.background.getBackground() .setState(new int[] { android.R.attr.state_pressed }); new Handler().postDelayed(new Runnable() { @Override public void run() { holder.background.getBackground() .setState(new int[] { android.R.attr.state_empty }); } }, 25); } holder.background.performClick(); } } }); holder.retweeter.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View view) { if (!TouchableMovementMethod.touched) { holder.background.performLongClick(); holder.preventNextClick = true; } return false; } }); } TextUtils.linkifyText(context, holder.tweet, holder.background, true, otherUrl, false); TextUtils.linkifyText(context, holder.retweeter, holder.background, true, "", false); } } }, 400); currHandler++; if (currHandler == 10) { currHandler = 0; } if (openFirst && position == 0) { holder.background.performClick(); } } @Override public View getView(int position, View convertView, ViewGroup parent) { View v; if (convertView == null) { v = newView(parent); } else { v = convertView; final ViewHolder holder = (ViewHolder) v.getTag(); holder.profilePic.setImageDrawable(context.getResources().getDrawable(border)); if (holder.image.getVisibility() == View.VISIBLE) { holder.image.setVisibility(View.GONE); } } bindView(v, statuses.get(position), position); return v; } public void removeExpansionWithAnimation(ViewHolder holder) { //ExpansionAnimation expandAni = new ExpansionAnimation(holder.expandArea, 450); holder.expandArea.setVisibility(View.GONE);//startAnimation(expandAni); holder.retweetCount.setText(" -"); holder.favCount.setText(" -"); holder.reply.setText(""); holder.retweet.clearColorFilter(); holder.favorite.clearColorFilter(); } public void removeExpansionNoAnimation(ViewHolder holder) { //ExpansionAnimation expandAni = new ExpansionAnimation(holder.expandArea, 10); holder.expandArea.setVisibility(View.GONE);//startAnimation(expandAni); holder.retweetCount.setText(" -"); holder.favCount.setText(" -"); holder.reply.setText(""); holder.retweet.clearColorFilter(); holder.favorite.clearColorFilter(); } public void addExpansion(final ViewHolder holder, String screenname, String users, final String[] otherLinks, final String webpage, final long id) { holder.retweet.setVisibility(View.VISIBLE); holder.retweetCount.setVisibility(View.VISIBLE); holder.favCount.setVisibility(View.VISIBLE); holder.favorite.setVisibility(View.VISIBLE); //holder.reply.setVisibility(View.GONE); try { holder.replyButton.setVisibility(View.GONE); } catch (Exception e) { } holder.screenName = screenname; // used to find the other names on a tweet... could be optimized i guess, but only run when button is pressed final String text = holder.tweet.getText().toString(); String extraNames = ""; if (text.contains("@")) { for (String s : users.split(" ")) { if (!s.equals(settings.myScreenName) && !extraNames.contains(s) && !s.equals(screenname)) { extraNames += "@" + s + " "; } } } try { if (holder.retweeter.getVisibility() == View.VISIBLE && !extraNames.contains(holder.retweeterName)) { extraNames += "@" + holder.retweeterName + " "; } } catch (NullPointerException e) { } if (!screenname.equals(settings.myScreenName)) { holder.reply.setText("@" + screenname + " " + extraNames); } else { holder.reply.setText(extraNames); } holder.reply.setSelection(holder.reply.getText().length()); if (holder.favCount.getText().toString().length() <= 2) { holder.favCount.setText(" -"); holder.retweetCount.setText(" -"); } //ExpansionAnimation expandAni = new ExpansionAnimation(holder.expandArea, 450); holder.expandArea.setVisibility(View.VISIBLE);//startAnimation(expandAni); getCounts(holder, id); holder.favorite.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (holder.isFavorited || !settings.crossAccActions) { new FavoriteStatus(holder, holder.tweetId, FavoriteStatus.TYPE_ACC_ONE).execute(); } else if (settings.crossAccActions) { // dialog for favoriting String[] options = new String[3]; options[0] = "@" + settings.myScreenName; options[1] = "@" + settings.secondScreenName; options[2] = context.getString(R.string.both_accounts); new AlertDialog.Builder(context).setItems(options, new DialogInterface.OnClickListener() { public void onClick(final DialogInterface dialog, final int item) { new FavoriteStatus(holder, holder.tweetId, item + 1).execute(); } }).create().show(); } } }); holder.retweet.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (!settings.crossAccActions) { new RetweetStatus(holder, holder.tweetId, FavoriteStatus.TYPE_ACC_ONE).execute(); } else { // dialog for favoriting String[] options = new String[3]; options[0] = "@" + settings.myScreenName; options[1] = "@" + settings.secondScreenName; options[2] = context.getString(R.string.both_accounts); new AlertDialog.Builder(context).setItems(options, new DialogInterface.OnClickListener() { public void onClick(final DialogInterface dialog, final int item) { new RetweetStatus(holder, holder.tweetId, item + 1).execute(); } }).create().show(); } } }); holder.retweet.setOnLongClickListener(new View.OnLongClickListener() { @Override public boolean onLongClick(View view) { new AlertDialog.Builder(context).setTitle(context.getResources().getString(R.string.remove_retweet)) .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { new RemoveRetweet(holder.tweetId).execute(); } }).setNegativeButton(R.string.no, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { dialogInterface.dismiss(); } }).create().show(); return false; } class RemoveRetweet extends AsyncTask<String, Void, Boolean> { private long tweetId; public RemoveRetweet(long tweetId) { this.tweetId = tweetId; } protected void onPreExecute() { holder.retweet.clearColorFilter(); Toast.makeText(context, context.getResources().getString(R.string.removing_retweet), Toast.LENGTH_SHORT).show(); } protected Boolean doInBackground(String... urls) { try { Twitter twitter = Utils.getTwitter(context, settings); ResponseList<twitter4j.Status> retweets = twitter.getRetweets(tweetId); for (twitter4j.Status retweet : retweets) { if (retweet.getUser().getId() == settings.myId) twitter.destroyStatus(retweet.getId()); } return true; } catch (Exception e) { e.printStackTrace(); return false; } } protected void onPostExecute(Boolean deleted) { try { if (deleted) { Toast.makeText(context, context.getResources().getString(R.string.success), Toast.LENGTH_SHORT).show(); } else { Toast.makeText(context, context.getResources().getString(R.string.error), Toast.LENGTH_SHORT).show(); } } catch (Exception e) { // user has gone away from the window } } } }); holder.reply.requestFocus(); removeKeyboard(holder); holder.reply.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { Intent compose = new Intent(context, ComposeActivity.class); String string = holder.reply.getText().toString(); try { compose.putExtra("user", string.substring(0, string.length() - 1)); } catch (Exception e) { } compose.putExtra("id", holder.tweetId); compose.putExtra("reply_to_text", "@" + holder.screenName + ": " + text); context.startActivity(compose); removeExpansionWithAnimation(holder); } }); if (holder.replyButton != null) { holder.replyButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { new ReplyToStatus(holder, holder.tweetId).execute(); } }); } final String name = screenname; try { holder.shareButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { Intent intent = new Intent(android.content.Intent.ACTION_SEND); intent.setType("text/plain"); String text = holder.tweet.getText().toString(); text = TweetLinkUtils.removeColorHtml(text, settings); text = restoreLinks(text); switch (settings.quoteStyle) { case AppSettings.QUOTE_STYLE_TWITTER: text = " " + "https://twitter.com/" + name + "/status/" + id; break; case AppSettings.QUOTE_STYLE_Test: text = "\"@" + name + ": " + text + "\" "; break; case AppSettings.QUOTE_STYLE_RT: text = " RT @" + name + ": " + text; break; } intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); intent.putExtra(Intent.EXTRA_TEXT, text); context.startActivity( Intent.createChooser(intent, context.getResources().getString(R.string.menu_share))); } public String restoreLinks(String text) { String full = text; String[] split = text.split("\\s"); String[] otherLink = new String[otherLinks.length]; for (int i = 0; i < otherLinks.length; i++) { otherLink[i] = "" + otherLinks[i]; } for (String s : otherLink) { Log.v("Test_links", ":" + s + ":"); } boolean changed = false; int otherIndex = 0; if (otherLink.length > 0) { for (int i = 0; i < split.length; i++) { String s = split[i]; //if (Patterns.WEB_URL.matcher(s).find()) { // we know the link is cut off if (Patterns.WEB_URL.matcher(s).find()) { // we know the link is cut off String f = s.replace("...", "").replace("http", ""); f = stripTrailingPeriods(f); try { if (otherIndex < otherLinks.length) { if (otherLink[otherIndex].substring(otherLink[otherIndex].length() - 1, otherLink[otherIndex].length()).equals("/")) { otherLink[otherIndex] = otherLink[otherIndex].substring(0, otherLink[otherIndex].length() - 1); } f = otherLink[otherIndex].replace("http://", "").replace("https://", "") .replace("www.", ""); otherLink[otherIndex] = ""; otherIndex++; changed = true; } } catch (Exception e) { } if (changed) { split[i] = f; } else { split[i] = s; } } else { split[i] = s; } } } if (!webpage.equals("")) { for (int i = split.length - 1; i >= 0; i--) { String s = split[i]; if (Patterns.WEB_URL.matcher(s).find()) { String replace = otherLinks[otherLinks.length - 1]; if (replace.replace(" ", "").equals("")) { replace = webpage; } split[i] = replace; changed = true; break; } } } if (changed) { full = ""; for (String p : split) { full += p + " "; } full = full.substring(0, full.length() - 1); } return full; } private String stripTrailingPeriods(String url) { try { if (url.substring(url.length() - 1, url.length()).equals(".")) { return stripTrailingPeriods(url.substring(0, url.length() - 1)); } else { return url; } } catch (Exception e) { return url; } } }); holder.quoteButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { Intent intent = new Intent(context, ComposeActivity.class); intent.setType("text/plain"); String text = holder.tweet.getText().toString(); text = TweetLinkUtils.removeColorHtml(text, settings); text = restoreLinks(text); switch (settings.quoteStyle) { case AppSettings.QUOTE_STYLE_TWITTER: text = " " + "https://twitter.com/" + name + "/status/" + id; break; case AppSettings.QUOTE_STYLE_Test: text = "\"@" + name + ": " + text + "\" "; break; case AppSettings.QUOTE_STYLE_RT: text = " RT @" + name + ": " + text; break; } intent.putExtra("user", text); intent.putExtra("id", id); context.startActivity(intent); } public String restoreLinks(String text) { String full = text; String[] split = text.split("\\s"); String[] otherLink = new String[otherLinks.length]; for (int i = 0; i < otherLinks.length; i++) { otherLink[i] = "" + otherLinks[i]; } boolean changed = false; if (otherLink.length > 0) { for (int i = 0; i < split.length; i++) { String s = split[i]; //if (Patterns.WEB_URL.matcher(s).find()) { // we know the link is cut off if (s.contains("...")) { // we know the link is cut off String f = s.replace("...", "").replace("http", ""); Log.v("Test_links", ":" + s + ":"); for (int x = 0; x < otherLink.length; x++) { if (otherLink[x].toLowerCase().contains(f.toLowerCase())) { changed = true; // for some reason it wouldn't match the last "/" on a url and it was stopping it from opening try { if (otherLink[x] .substring(otherLink[x].length() - 1, otherLink[x].length()) .equals("/")) { otherLink[x] = otherLink[x].substring(0, otherLink[x].length() - 1); } f = otherLink[x].replace("http://", "").replace("https://", "") .replace("www.", ""); otherLink[x] = ""; } catch (Exception e) { } break; } } if (changed) { split[i] = f; } else { split[i] = s; } } else { split[i] = s; } } } if (!webpage.equals("")) { for (int i = 0; i < split.length; i++) { String s = split[i]; s = s.replace("...", ""); if (Patterns.WEB_URL.matcher(s).find() && (s.startsWith("t.co/") || s.contains("twitter.com/"))) { // we know the link is cut off String replace = otherLinks[otherLinks.length - 1]; if (replace.replace(" ", "").equals("")) { replace = webpage; } split[i] = replace; changed = true; } } } if (changed) { full = ""; for (String p : split) { full += p + " "; } full = full.substring(0, full.length() - 1); } return full; } }); } catch (Exception e) { // theme made before these were implemented } } public void removeKeyboard(ViewHolder holder) { InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE); imm.hideSoftInputFromWindow(holder.reply.getWindowToken(), 0); } public void getFavoriteCount(final ViewHolder holder, final long tweetId) { Thread getCount = new Thread(new Runnable() { @Override public void run() { try { Twitter twitter = Utils.getTwitter(context, settings); final Status status; if (holder.retweeter.getVisibility() != View.GONE) { status = twitter.showStatus(holder.tweetId).getRetweetedStatus(); } else { status = twitter.showStatus(tweetId); } if (status != null && holder.tweetId == tweetId) { ((Activity) context).runOnUiThread(new Runnable() { @Override public void run() { holder.favCount.setText(" " + status.getFavoriteCount()); if (status.isFavorited()) { TypedArray a = context.getTheme() .obtainStyledAttributes(new int[] { R.attr.favoritedButton }); int resource = a.getResourceId(0, 0); a.recycle(); if (!settings.addonTheme) { holder.favorite .setColorFilter(context.getResources().getColor(R.color.app_color)); } else { holder.favorite.setColorFilter(settings.accentInt); } holder.favorite.setImageDrawable(context.getResources().getDrawable(resource)); holder.isFavorited = true; } else { TypedArray a = context.getTheme() .obtainStyledAttributes(new int[] { R.attr.notFavoritedButton }); int resource = a.getResourceId(0, 0); a.recycle(); holder.favorite.setImageDrawable(context.getResources().getDrawable(resource)); holder.isFavorited = false; holder.favorite.clearColorFilter(); } } }); } } catch (Exception e) { } } }); getCount.setPriority(7); getCount.start(); } public void getCounts(final ViewHolder holder, final long tweetId) { Thread getCount = new Thread(new Runnable() { @Override public void run() { try { Twitter twitter = Utils.getTwitter(context, settings); final Status status; status = twitter.showStatus(tweetId); if (status != null) { ((Activity) context).runOnUiThread(new Runnable() { @Override public void run() { holder.favCount.setText(" " + status.getFavoriteCount()); holder.retweetCount.setText(" " + status.getRetweetCount()); if (status.isFavorited()) { TypedArray a = context.getTheme() .obtainStyledAttributes(new int[] { R.attr.favoritedButton }); int resource = a.getResourceId(0, 0); a.recycle(); if (!settings.addonTheme) { holder.favorite .setColorFilter(context.getResources().getColor(R.color.app_color)); } else { holder.favorite.setColorFilter(settings.accentInt); } holder.favorite.setImageDrawable(context.getResources().getDrawable(resource)); holder.isFavorited = true; } else { TypedArray a = context.getTheme() .obtainStyledAttributes(new int[] { R.attr.notFavoritedButton }); int resource = a.getResourceId(0, 0); a.recycle(); holder.favorite.setImageDrawable(context.getResources().getDrawable(resource)); holder.isFavorited = false; holder.favorite.clearColorFilter(); } if (status.isRetweetedByMe()) { if (!settings.addonTheme) { holder.retweet .setColorFilter(context.getResources().getColor(R.color.app_color)); } else { holder.retweet.setColorFilter(settings.accentInt); } } else { holder.retweet.clearColorFilter(); } } }); } } catch (Exception e) { e.printStackTrace(); } } }); getCount.setPriority(7); getCount.start(); } public void getRetweetCount(final ViewHolder holder, final long tweetId) { Thread getRetweetCount = new Thread(new Runnable() { @Override public void run() { try { Twitter twitter = Utils.getTwitter(context, settings); twitter4j.Status status = twitter.showStatus(holder.tweetId); final boolean retweetedByMe = status.isRetweetedByMe(); final String count = "" + status.getRetweetCount(); ((Activity) context).runOnUiThread(new Runnable() { @Override public void run() { if (tweetId == holder.tweetId) { if (retweetedByMe) { if (!settings.addonTheme) { holder.retweet .setColorFilter(context.getResources().getColor(R.color.app_color)); } else { holder.retweet.setColorFilter(settings.accentInt); } } else { holder.retweet.clearColorFilter(); } if (count != null) { holder.retweetCount.setText(" " + count); } } } }); } catch (Exception e) { e.printStackTrace(); } } }); getRetweetCount.setPriority(7); getRetweetCount.start(); } class FavoriteStatus extends AsyncTask<String, Void, String> { public static final int TYPE_ACC_ONE = 1; public static final int TYPE_ACC_TWO = 2; public static final int TYPE_BOTH_ACC = 3; private ViewHolder holder; private long tweetId; private int type; public FavoriteStatus(ViewHolder holder, long tweetId, int type) { this.holder = holder; this.tweetId = tweetId; this.type = type; } protected void onPreExecute() { if (!holder.isFavorited || type == TYPE_ACC_TWO || type == TYPE_BOTH_ACC) { Toast.makeText(context, context.getResources().getString(R.string.favoriting_status), Toast.LENGTH_SHORT).show(); } else { Toast.makeText(context, context.getResources().getString(R.string.removing_favorite), Toast.LENGTH_SHORT).show(); } } protected String doInBackground(String... urls) { try { Twitter twitter = null; Twitter secTwitter = null; if (type == TYPE_ACC_ONE) { twitter = Utils.getTwitter(context, settings); } else if (type == TYPE_ACC_TWO) { secTwitter = Utils.getSecondTwitter(context); } else { twitter = Utils.getTwitter(context, settings); secTwitter = Utils.getSecondTwitter(context); } if (holder.isFavorited && twitter != null) { twitter.destroyFavorite(tweetId); } else if (twitter != null) { try { twitter.createFavorite(tweetId); } catch (TwitterException e) { // already been favorited by this account } } if (secTwitter != null) { secTwitter.createFavorite(tweetId); } return null; } catch (Exception e) { return null; } } protected void onPostExecute(String count) { Toast.makeText(context, context.getResources().getString(R.string.success), Toast.LENGTH_SHORT).show(); getFavoriteCount(holder, tweetId); } } class RetweetStatus extends AsyncTask<String, Void, String> { public static final int TYPE_ACC_ONE = 1; public static final int TYPE_ACC_TWO = 2; public static final int TYPE_BOTH_ACC = 3; private ViewHolder holder; private long tweetId; private int type; public RetweetStatus(ViewHolder holder, long tweetId, int type) { this.holder = holder; this.tweetId = tweetId; this.type = type; } protected void onPreExecute() { Toast.makeText(context, context.getResources().getString(R.string.retweeting_status), Toast.LENGTH_SHORT).show(); } protected String doInBackground(String... urls) { try { Twitter twitter; Twitter secTwitter = null; if (type == TYPE_ACC_ONE) { twitter = Utils.getTwitter(context, settings); } else if (type == TYPE_ACC_TWO) { twitter = Utils.getSecondTwitter(context); } else { twitter = Utils.getTwitter(context, settings); secTwitter = Utils.getSecondTwitter(context); } try { twitter.retweetStatus(tweetId); } catch (TwitterException e) { // already been retweeted by this account } if (secTwitter != null) { secTwitter.retweetStatus(tweetId); } return null; } catch (Exception e) { return null; } } protected void onPostExecute(String count) { Toast.makeText(context, context.getResources().getString(R.string.retweet_success), Toast.LENGTH_SHORT) .show(); getRetweetCount(holder, tweetId); } } class ReplyToStatus extends AsyncTask<String, Void, String> { private ViewHolder holder; private long tweetId; public ReplyToStatus(ViewHolder holder, long tweetId) { this.holder = holder; this.tweetId = tweetId; } protected String doInBackground(String... urls) { try { Twitter twitter = Utils.getTwitter(context, settings); twitter4j.StatusUpdate reply = new twitter4j.StatusUpdate(holder.reply.getText().toString()); reply.setInReplyToStatusId(tweetId); twitter.updateStatus(reply); return null; } catch (Exception e) { return null; } } protected void onPostExecute(String count) { removeExpansionWithAnimation(holder); removeKeyboard(holder); } } class GetImage extends AsyncTask<String, Void, String> { private ViewHolder holder; private long tweetId; public GetImage(ViewHolder holder, long tweetId) { this.holder = holder; this.tweetId = tweetId; } protected String doInBackground(String... urls) { try { Twitter twitter = Utils.getTwitter(context, settings); twitter4j.Status status = twitter.showStatus(tweetId); MediaEntity[] entities = status.getMediaEntities(); return entities[0].getMediaURL(); } catch (Exception e) { return null; } } protected void onPostExecute(String url) { } } // used to place images on the timeline public static ImageUrlAsyncTask mCurrentTask; public void loadImage(Context context, final ViewHolder holder, final String url, BitmapLruCache mCache, final long tweetId) { // First check whether there's already a task running, if so cancel it /*if (null != mCurrentTask) { mCurrentTask.cancel(true); }*/ if (url == null) { return; } BitmapDrawable wrapper = mCache.getFromMemoryCache(url); if (null != wrapper && holder.image.getVisibility() != View.GONE) { // The cache has it, so just display it holder.image.setImageDrawable(wrapper); Animation fadeInAnimation = AnimationUtils.loadAnimation(context, R.anim.fade_in); holder.image.startAnimation(fadeInAnimation); } else { // Memory Cache doesn't have the URL, do threaded request... holder.image.setImageDrawable(null); mCurrentTask = new ImageUrlAsyncTask(context, holder, mCache, tweetId); try { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { SDK11.executeOnThreadPool(mCurrentTask, url); } else { mCurrentTask.execute(url); } } catch (RejectedExecutionException e) { // This shouldn't happen, but might. } } } private static class ImageUrlAsyncTask extends AsyncTask<String, Void, CacheableBitmapDrawable> { private BitmapLruCache mCache; private Context context; private ViewHolder holder; private long id; ImageUrlAsyncTask(Context context, ViewHolder holder, BitmapLruCache cache, long tweetId) { this.context = context; mCache = cache; this.holder = holder; this.id = tweetId; } @Override protected CacheableBitmapDrawable doInBackground(String... params) { try { if (holder.tweetId != id) { return null; } String url = params[0]; if (url.contains("twitpic")) { try { URL address = new URL(url); HttpURLConnection connection = (HttpURLConnection) address.openConnection(Proxy.NO_PROXY); connection.setConnectTimeout(1000); connection.setInstanceFollowRedirects(false); connection.setReadTimeout(1000); connection.connect(); String expandedURL = connection.getHeaderField("Location"); if (expandedURL != null) { url = expandedURL; } } catch (Exception e) { e.printStackTrace(); } } else if (url.contains("p.twipple.jp")) { } // Now we're not on the main thread we can check all caches CacheableBitmapDrawable result; try { result = mCache.get(url, null); } catch (Exception e) { result = null; } if (null == result) { if (!url.contains(" ")) { // The bitmap isn't cached so download from the web HttpURLConnection conn = (HttpURLConnection) new URL(url).openConnection(); InputStream is = new BufferedInputStream(conn.getInputStream()); Bitmap b = decodeSampledBitmapFromResourceMemOpt(is, 500, 500); try { is.close(); } catch (Exception e) { } try { conn.disconnect(); } catch (Exception e) { } // Add to cache try { result = mCache.put(url, b); } catch (Exception e) { result = null; } } else { // there are multiple pictures... uh oh String[] pics = url.split(" "); Bitmap[] bitmaps = new Bitmap[pics.length]; // need to download all of them, then combine them for (int i = 0; i < pics.length; i++) { String s = pics[i]; // The bitmap isn't cached so download from the web HttpURLConnection conn = (HttpURLConnection) new URL(s).openConnection(); InputStream is = new BufferedInputStream(conn.getInputStream()); Bitmap b = decodeSampledBitmapFromResourceMemOpt(is, 500, 500); try { is.close(); } catch (Exception e) { } try { conn.disconnect(); } catch (Exception e) { } // Add to cache try { mCache.put(s, b); // throw it into our bitmap array for later bitmaps[i] = b; } catch (Exception e) { result = null; } } // now that we have all of them, we need to put them together Bitmap combined = ImageUtils.combineBitmaps(context, bitmaps); try { result = mCache.put(url, combined); } catch (Exception e) { } } } return result; } catch (IOException e) { Log.e("ImageUrlAsyncTask", e.toString()); } catch (OutOfMemoryError e) { Log.v("ImageUrlAsyncTask", "Out of memory error here"); } return null; } public Bitmap decodeSampledBitmapFromResourceMemOpt(InputStream inputStream, int reqWidth, int reqHeight) { byte[] byteArr = new byte[0]; byte[] buffer = new byte[1024]; int len; int count = 0; try { while ((len = inputStream.read(buffer)) > -1) { if (len != 0) { if (count + len > byteArr.length) { byte[] newbuf = new byte[(count + len) * 2]; System.arraycopy(byteArr, 0, newbuf, 0, count); byteArr = newbuf; } System.arraycopy(buffer, 0, byteArr, count, len); count += len; } } final BitmapFactory.Options options = new BitmapFactory.Options(); options.inJustDecodeBounds = true; BitmapFactory.decodeByteArray(byteArr, 0, count, options); options.inSampleSize = calculateInSampleSize(options, reqWidth, reqHeight); options.inPurgeable = true; options.inInputShareable = true; options.inJustDecodeBounds = false; options.inPreferredConfig = Bitmap.Config.ARGB_8888; return BitmapFactory.decodeByteArray(byteArr, 0, count, options); } catch (Exception e) { e.printStackTrace(); return null; } } public static int calculateInSampleSize(BitmapFactory.Options opt, int reqWidth, int reqHeight) { // Raw height and width of image final int height = opt.outHeight; final int width = opt.outWidth; int inSampleSize = 1; if (height > reqHeight || width > reqWidth) { final int halfHeight = height / 2; final int halfWidth = width / 2; // Calculate the largest inSampleSize value that is a power of 2 and keeps both // height and width larger than the requested height and width. while ((halfHeight / inSampleSize) > reqHeight && (halfWidth / inSampleSize) > reqWidth) { inSampleSize *= 2; } } return inSampleSize; } @Override protected void onPostExecute(CacheableBitmapDrawable result) { super.onPostExecute(result); try { if (result != null && holder.tweetId == id) { holder.image.setImageDrawable(result); Animation fadeInAnimation = AnimationUtils.loadAnimation(context, R.anim.fade_in_fast); if (holder.tweetId == id) { holder.image.startAnimation(fadeInAnimation); } } } catch (Exception e) { } } } }