285 lines
12 KiB
Java
285 lines
12 KiB
Java
/* Copyright 2017 Thomas Schneider
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*
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* This file is a part of Fedilab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Fedilab; if not,
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* see <http://www.gnu.org/licenses>. */
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package app.fedilab.android.activities;
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import android.content.SharedPreferences;
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import android.database.sqlite.SQLiteDatabase;
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import android.graphics.drawable.ColorDrawable;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.text.Html;
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import android.text.TextUtils;
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import android.view.LayoutInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import androidx.appcompat.app.ActionBar;
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import androidx.core.content.ContextCompat;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Set;
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import app.fedilab.android.R;
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import app.fedilab.android.asynctasks.CustomSharingAsyncTask;
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import app.fedilab.android.client.CustomSharingResponse;
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import app.fedilab.android.client.Entities.Account;
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import app.fedilab.android.client.Entities.Attachment;
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import app.fedilab.android.client.Entities.Emojis;
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import app.fedilab.android.client.Entities.Status;
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import app.fedilab.android.helper.Helper;
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import app.fedilab.android.interfaces.OnCustomSharingInterface;
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import app.fedilab.android.sqlite.AccountDAO;
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import app.fedilab.android.sqlite.Sqlite;
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import es.dmoral.toasty.Toasty;
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/**
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* Created by Curtis on 13/02/2019.
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* Share status metadata to remote content aggregators
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*/
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public class CustomSharingActivity extends BaseActivity implements OnCustomSharingInterface {
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private EditText set_custom_sharing_title, set_custom_sharing_keywords;
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private Button set_custom_sharing_save;
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private ImageView pp_actionBar;
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private String title, keywords, custom_sharing_url, encodedCustomSharingURL;
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private String bundle_url;
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private String bundle_source;
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private String bundle_id;
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private String bundle_content;
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private String bundle_thumbnailurl;
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private String bundle_creator;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, MODE_PRIVATE);
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int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
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switch (theme) {
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case Helper.THEME_LIGHT:
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setTheme(R.style.AppTheme_Fedilab);
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break;
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case Helper.THEME_BLACK:
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setTheme(R.style.AppThemeBlack);
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break;
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default:
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setTheme(R.style.AppThemeDark);
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}
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setContentView(R.layout.activity_custom_sharing);
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ActionBar actionBar = getSupportActionBar();
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if (actionBar != null) {
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LayoutInflater inflater = (LayoutInflater) this.getSystemService(LAYOUT_INFLATER_SERVICE);
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assert inflater != null;
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View view = inflater.inflate(R.layout.simple_action_bar, new LinearLayout(CustomSharingActivity.this), false);
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view.setBackground(new ColorDrawable(ContextCompat.getColor(CustomSharingActivity.this, R.color.cyanea_primary)));
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actionBar.setCustomView(view, new ActionBar.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
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actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
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TextView title = actionBar.getCustomView().findViewById(R.id.toolbar_title);
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pp_actionBar = actionBar.getCustomView().findViewById(R.id.pp_actionBar);
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title.setText(R.string.settings_title_custom_sharing);
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ImageView close_conversation = actionBar.getCustomView().findViewById(R.id.close_conversation);
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if (close_conversation != null) {
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close_conversation.setOnClickListener(v -> finish());
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}
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} else {
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setTitle(R.string.settings_title_custom_sharing);
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}
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SQLiteDatabase db = Sqlite.getInstance(getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
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String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
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String instance = sharedpreferences.getString(Helper.PREF_INSTANCE, null);
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Account account = new AccountDAO(CustomSharingActivity.this, db).getUniqAccount(userId, instance);
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Helper.loadGiF(CustomSharingActivity.this, account, pp_actionBar);
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Bundle b = getIntent().getExtras();
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Status status = null;
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if (b != null) {
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status = b.getParcelable("status");
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}
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if (status == null) {
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finish();
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return;
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}
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bundle_creator = status.getAccount().getAcct();
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bundle_url = status.getUrl();
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bundle_id = status.getUri();
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bundle_source = status.getAccount().getUrl();
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String bundle_tags = status.getTagsString();
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bundle_content = formatedContent(status.getContent(), status.getEmojis());
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if (status.getCard() != null && status.getCard().getImage() != null) {
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bundle_thumbnailurl = status.getCard().getImage();
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} else if (status.getMedia_attachments() != null && status.getMedia_attachments().size() > 0) {
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ArrayList<Attachment> mediaAttachments = status.getMedia_attachments();
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Attachment firstAttachment = mediaAttachments.get(0);
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bundle_thumbnailurl = firstAttachment.getPreview_url();
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} else {
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bundle_thumbnailurl = status.getAccount().getAvatar();
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}
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if (!bundle_creator.contains("@")) {
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bundle_creator = bundle_creator + "@" + account.getInstance();
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}
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set_custom_sharing_title = findViewById(R.id.set_custom_sharing_title);
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TextView set_custom_sharing_description = findViewById(R.id.set_custom_sharing_description);
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set_custom_sharing_keywords = findViewById(R.id.set_custom_sharing_keywords);
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set_custom_sharing_title.setEllipsize(TextUtils.TruncateAt.END);
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//set text on title, description, and keywords
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String[] lines = bundle_content.split("\n");
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//Remove tags in title
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
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lines[0] = Html.fromHtml(lines[0], Html.FROM_HTML_MODE_LEGACY).toString();
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else
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lines[0] = Html.fromHtml(lines[0]).toString();
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String newTitle;
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if (lines[0].length() > 60) {
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newTitle = lines[0].substring(0, 60) + '…';
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} else {
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newTitle = lines[0];
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}
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set_custom_sharing_title.setText(newTitle);
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String newDescription;
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
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newDescription = Html.fromHtml(bundle_content, Html.FROM_HTML_MODE_LEGACY).toString();
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else
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newDescription = Html.fromHtml(bundle_content).toString();
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set_custom_sharing_description.setText(newDescription);
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set_custom_sharing_keywords.setText(bundle_tags);
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set_custom_sharing_save = findViewById(R.id.set_custom_sharing_save);
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set_custom_sharing_save.setOnClickListener(v -> {
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// obtain title, description, keywords
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title = set_custom_sharing_title.getText().toString();
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keywords = set_custom_sharing_keywords.getText().toString();
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CharSequence comma_only = ",";
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CharSequence space_only = " ";
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CharSequence double_space = " ";
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keywords = keywords.replace(comma_only, space_only);
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keywords = keywords.replace(double_space, space_only);
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// Create encodedCustomSharingURL
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custom_sharing_url = sharedpreferences.getString(Helper.SET_CUSTOM_SHARING_URL,
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"http://example.net/add?token=YOUR_TOKEN&url=${url}&title=${title}" +
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"&source=${source}&id=${id}&description=${description}&keywords=${keywords}&creator=${creator}&thumbnailurl=${thumbnailurl}");
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encodedCustomSharingURL = encodeCustomSharingURL();
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new CustomSharingAsyncTask(CustomSharingActivity.this, encodedCustomSharingURL, CustomSharingActivity.this);
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});
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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if (item.getItemId() == android.R.id.home) {
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finish();
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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@Override
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public void onCustomSharing(CustomSharingResponse customSharingResponse) {
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set_custom_sharing_save.setEnabled(true);
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if (customSharingResponse.getError() != null) {
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Toasty.error(CustomSharingActivity.this, getString(R.string.toast_error), Toast.LENGTH_LONG).show();
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return;
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}
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String response = customSharingResponse.getResponse();
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Toasty.success(CustomSharingActivity.this, response, Toast.LENGTH_LONG).show();
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finish();
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}
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public String encodeCustomSharingURL() {
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Uri uri = Uri.parse(custom_sharing_url);
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String protocol = uri.getScheme();
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String server = uri.getAuthority();
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String path = uri.getPath();
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if (path != null) {
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path = path.replaceAll("/", "");
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}
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Uri.Builder builder = new Uri.Builder();
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builder.scheme(protocol)
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.authority(server)
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.appendPath(path);
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Set<String> args = uri.getQueryParameterNames();
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boolean paramFound;
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for (String param_name : args) {
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paramFound = false;
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String param_value = uri.getQueryParameter(param_name);
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if (param_value != null)
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switch (param_value) {
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case "${url}":
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paramFound = true;
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builder.appendQueryParameter(param_name, bundle_url);
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break;
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case "${title}":
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paramFound = true;
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builder.appendQueryParameter(param_name, title);
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break;
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case "${source}":
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paramFound = true;
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builder.appendQueryParameter(param_name, bundle_source);
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break;
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case "${id}":
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paramFound = true;
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builder.appendQueryParameter(param_name, bundle_id);
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break;
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case "${description}":
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paramFound = true;
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builder.appendQueryParameter(param_name, bundle_content);
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break;
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case "${keywords}":
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paramFound = true;
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builder.appendQueryParameter(param_name, keywords);
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break;
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case "${creator}":
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paramFound = true;
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builder.appendQueryParameter(param_name, bundle_creator);
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break;
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case "${thumbnailurl}":
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paramFound = true;
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builder.appendQueryParameter(param_name, bundle_thumbnailurl);
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break;
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}
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if (!paramFound) {
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builder.appendQueryParameter(param_name, param_value);
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}
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}
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return builder.build().toString();
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}
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private String formatedContent(String content, List<Emojis> emojis) {
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//Avoid null content
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if (content == null)
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return "";
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if (emojis == null || emojis.size() == 0)
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return content;
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for (Emojis emoji : emojis) {
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content = content.replaceAll(":" + emoji.getShortcode() + ":", "<img src='" + emoji.getUrl() + "' width=20 alt='" + emoji.getShortcode() + "'/>");
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}
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return content;
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}
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}
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