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/*
* 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.viewmodel;
import android.app.Activity;
import android.text.Html;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.volley.toolbox.NetworkImageView;
import net.lacolaco.smileessence.Application;
import net.lacolaco.smileessence.R;
import net.lacolaco.smileessence.activity.MainActivity;
import net.lacolaco.smileessence.data.ImageCache;
import net.lacolaco.smileessence.entity.RO;
import net.lacolaco.smileessence.entity.Tweet;
import net.lacolaco.smileessence.preference.UserPreferenceHelper;
import net.lacolaco.smileessence.util.*;
import net.lacolaco.smileessence.view.DialogHelper;
import net.lacolaco.smileessence.view.dialog.StatusDetailDialogFragment;
import net.lacolaco.smileessence.view.dialog.UserDetailDialogFragment;
import net.lacolaco.smileessence.view.listener.ListItemClickListener;
import java.util.ArrayList;
import java.util.List;
public class StatusViewModel implements IViewModel {
private Tweet tweet;
private ArrayList<BackgroundTask> lastTasks = new ArrayList<>(); // internal
// --------------------------- CONSTRUCTORS ---------------------------
public StatusViewModel(Tweet tw) {
tweet = tw;
}
// --------------------- GETTER / SETTER METHODS ---------------------
public Tweet getTweet() {
return tweet;
}
private String getFooterText() {
StringBuilder builder = new StringBuilder();
if (tweet.isRetweet()) {
builder
.append("(RT: ")
.append(tweet.getUser().getScreenName())
.append(") ");
}
builder.append(StringUtils.dateToString(tweet.getOriginalTweet().getCreatedAt()));
builder.append(" via ");
builder.append(Html.fromHtml(tweet.getOriginalTweet().getSource()));
return builder.toString();
}
// ------------------------ INTERFACE METHODS ------------------------
// --------------------- Interface IViewModel ---------------------
@Override
public View getView(final Activity activity, final LayoutInflater inflater, View convertedView) {
boolean extendStatusURL = UserPreferenceHelper.getInstance().get(R.string.key_setting_extend_status_url, true);
return getView(activity, inflater, convertedView, extendStatusURL);
}
// -------------------------- OTHER METHODS --------------------------
public View getView(final Activity activity, final LayoutInflater inflater, View convertedView, boolean extendStatusURL) {
if (convertedView == null) {
convertedView = inflater.inflate(R.layout.list_item_status, null);
}
UIObserverBundle bundle = (UIObserverBundle) convertedView.getTag();
if (bundle != null) {
bundle.detachAll();
} else {
bundle = new UIObserverBundle();
convertedView.setTag(bundle);
}
convertedView.setOnClickListener(new ListItemClickListener(activity, () -> onClick(activity)));
updateViewUser(((MainActivity) activity), convertedView);
updateViewBody(((MainActivity) activity), convertedView);
updateViewFavorited(((MainActivity) activity), convertedView);
updateViewEmbeddeds(((MainActivity) activity), convertedView, extendStatusURL);
final View view = convertedView;
bundle.attach(tweet, (x, changes) -> {
if (changes.contains(RO.FAVORITERS))
updateViewFavorited(((MainActivity) activity), view);
});
bundle.attach(tweet.getUser(), (x, changes) -> {
if (changes.contains(RO.BASIC))
updateViewUser(((MainActivity) activity), view);
});
return convertedView;
}
private void updateViewUser(MainActivity activity, View convertedView) {
int textSize = UserPreferenceHelper.getInstance().getTextSize();
int nameStyle = UserPreferenceHelper.getInstance().getNameStyle();
int theme = ((Application) activity.getApplication()).getThemeResId();
NetworkImageView icon = (NetworkImageView) convertedView.findViewById(R.id.imageview_status_icon);
ImageCache.getInstance().setImageToView(tweet.getOriginalTweet().getUser().getProfileImageUrl(), icon);
icon.setOnClickListener(v -> onIconClick(activity));
TextView header = (TextView) convertedView.findViewById(R.id.textview_status_header);
header.setTextSize(textSize);
int colorHeader = Themes.getStyledColor(activity, theme, R.attr.color_status_text_header, 0);
int colorMineHeader = Themes.getStyledColor(activity, theme, R.attr.color_status_text_mine, 0);
header.setTextColor(tweet.getUser() == Application.getCurrentAccount().getUser() ? colorMineHeader : colorHeader);
header.setText(NameStyles.getNameString(nameStyle, tweet.getOriginalTweet().getUser()));
}
private void updateViewBody(MainActivity activity, View convertedView) {
int textSize = UserPreferenceHelper.getInstance().getTextSize();
int theme = ((Application) activity.getApplication()).getThemeResId();
TextView content = (TextView) convertedView.findViewById(R.id.textview_status_text);
content.setTextSize(textSize);
int colorNormal = Themes.getStyledColor(activity, theme, R.attr.color_status_text_normal, 0);
content.setTextColor(colorNormal);
String rawText = tweet.getOriginalTweet().getText();
if (isReadMorseEnabled() && Morse.isMorse(rawText)) {
content.setText(String.format("%s\n(%s)", rawText, Morse.morseToJa(rawText)));
} else {
content.setText(rawText);
}
TextView footer = (TextView) convertedView.findViewById(R.id.textview_status_footer);
footer.setTextSize(textSize - 2);
int colorFooter = Themes.getStyledColor(activity, theme, R.attr.color_status_text_footer, 0);
footer.setTextColor(colorFooter);
footer.setText(getFooterText());
if (tweet.isRetweet()) {
int colorBgRetweet = Themes.getStyledColor(activity, theme, R.attr.color_status_bg_retweet, 0);
convertedView.setBackgroundColor(colorBgRetweet);
} else if (tweet.getOriginalTweet().getMentions().contains(Application.getCurrentAccount().getUser().getScreenName())) {
int colorBgMention = Themes.getStyledColor(activity, theme, R.attr.color_status_bg_mention, 0);
convertedView.setBackgroundColor(colorBgMention);
} else {
int colorBgNormal = Themes.getStyledColor(activity, theme, R.attr.color_status_bg_normal, 0);
convertedView.setBackgroundColor(colorBgNormal);
}
}
private void updateViewFavorited(MainActivity activity, View convertedView) {
ImageView favorited = (ImageView) convertedView.findViewById(R.id.imageview_status_favorited);
favorited.setVisibility(tweet.isFavoritedBy(Application.getCurrentAccount().getUserId()) ? View.VISIBLE : View.GONE);
}
private void updateViewEmbeddeds(MainActivity activity, View convertedView, boolean extendStatusURL) {
for (BackgroundTask task : lastTasks) {
task.cancel();
}
lastTasks.clear();
final ViewGroup embeddedStatus = (ViewGroup) convertedView.findViewById(R.id.view_status_embedded_status);
embeddedStatus.removeAllViews();
if (extendStatusURL) {
List<Long> embeddedStatusIDs = tweet.getEmbeddedStatusIDs();
if (embeddedStatusIDs.size() > 0) {
embeddedStatus.setVisibility(View.VISIBLE);
for (long id : embeddedStatusIDs) {
BackgroundTask task = Application.getCurrentAccount().fetchTweet(id, embeddedTweet -> {
if (embeddedTweet != null) {
StatusViewModel viewModel = new StatusViewModel(embeddedTweet);
View embeddedHolder = viewModel.getView(activity, activity.getLayoutInflater(), null, false);
embeddedStatus.addView(embeddedHolder);
embeddedStatus.invalidate();
}
});
if (task != null) {
lastTasks.add(task);
}
}
}
} else {
embeddedStatus.setVisibility(View.GONE);
}
}
private boolean isReadMorseEnabled() {
return UserPreferenceHelper.getInstance().get(R.string.key_setting_read_morse, true);
}
private void onClick(Activity activity) {
StatusDetailDialogFragment fragment = new StatusDetailDialogFragment();
fragment.setStatusID(tweet.getId());
DialogHelper.showDialog(activity, fragment);
}
private void onIconClick(Activity activity) {
UserDetailDialogFragment dialogFragment = new UserDetailDialogFragment();
dialogFragment.setUserID(tweet.getOriginalTweet().getUser().getId());
DialogHelper.showDialog(activity, dialogFragment);
}
}
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