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hackthedevhackthedev
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Login Wip working?
1 parent e0b97aa commit 4ab7588

3 files changed

Lines changed: 481 additions & 7 deletions

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‎app/src/main/java/community/dcts/app/Accounts.java‎

Lines changed: 351 additions & 0 deletions
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package community.dcts.app;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.graphics.Color;
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import android.graphics.Typeface;
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import android.graphics.drawable.GradientDrawable;
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import android.view.Gravity;
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import android.view.View;
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import android.view.ViewGroup;
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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 org.json.JSONArray;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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public class Accounts {
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private static final String PREFS = "dcts_accounts";
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private final SharedPreferences prefs;
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private final Context context;
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public interface OnPick { void onAccount(JSONObject account); }
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public interface OnScan { void onScanRequested(); }
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public Accounts(Context context) {
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this.context = context;
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this.prefs = context.getSharedPreferences(PREFS, Context.MODE_PRIVATE);
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}
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private String norm(String url) {
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if (url == null) return "";
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url = url.toLowerCase().trim();
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url = url.replaceFirst("^https?://", "");
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while (url.endsWith("/")) url = url.substring(0, url.length() - 1);
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return url;
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}
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private JSONObject loadAll() {
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try {
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return new JSONObject(prefs.getString("data", "{}"));
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} catch (Exception e) {
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return new JSONObject();
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}
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}
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private JSONArray load(String url) {
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JSONArray arr = loadAll().optJSONArray(url);
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return arr != null ? arr : new JSONArray();
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}
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private void write(String url, JSONArray list) {
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try {
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JSONObject all = loadAll();
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if (list.length() == 0) all.remove(url);
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else all.put(url, list);
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prefs.edit().putString("data", all.toString()).apply();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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private int findIndex(JSONArray list, String id) {
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for (int i = 0; i < list.length(); i++) {
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try {
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if (id.equals(list.getJSONObject(i).optString("id"))) return i;
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} catch (Exception ignored) {}
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}
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return -1;
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}
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public void save(String url, JSONObject account) {
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url = norm(url);
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try {
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JSONArray list = load(url);
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String id = account.getString("id");
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int idx = findIndex(list, id);
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if (idx >= 0) list.put(idx, account);
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else list.put(account);
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write(url, list);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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public void delete(String url, String id) {
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url = norm(url);
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JSONArray list = load(url);
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JSONArray filtered = new JSONArray();
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for (int i = 0; i < list.length(); i++) {
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try {
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if (!id.equals(list.getJSONObject(i).optString("id")))
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filtered.put(list.getJSONObject(i));
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} catch (Exception ignored) {}
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}
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write(url, filtered);
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}
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public JSONObject get(String url, String id) {
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url = norm(url);
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JSONArray list = load(url);
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int idx = findIndex(list, id);
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if (idx >= 0) {
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try { return list.getJSONObject(idx); }
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catch (Exception ignored) {}
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}
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return null;
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}
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public List<JSONObject> getAll(String url) {
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url = norm(url);
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JSONArray list = load(url);
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List<JSONObject> result = new ArrayList<>();
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for (int i = 0; i < list.length(); i++) {
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try { result.add(list.getJSONObject(i)); }
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catch (Exception ignored) {}
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}
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return result;
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}
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private List<JSONObject> collectAllAccounts(List<String> origins) {
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List<JSONObject> items = new ArrayList<>();
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List<String> seenIds = new ArrayList<>();
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try {
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JSONObject all = loadAll();
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Iterator<String> keys = all.keys();
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while (keys.hasNext()) {
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String url = keys.next();
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JSONArray list = all.getJSONArray(url);
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for (int i = 0; i < list.length(); i++) {
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JSONObject acc = list.getJSONObject(i);
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String accId = acc.optString("id");
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if (seenIds.contains(accId)) continue;
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seenIds.add(accId);
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items.add(acc);
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origins.add(url);
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}
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}
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} catch (Exception ignored) {}
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return items;
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}
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private View buildAvatar(String icon, String name) {
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GradientDrawable circle = new GradientDrawable();
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circle.setShape(GradientDrawable.OVAL);
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circle.setColor(Color.parseColor("#000000"));
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circle.setSize(96, 96);
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if (icon != null && !icon.isEmpty() && icon.startsWith("https")) {
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ImageView img = new ImageView(context);
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img.setScaleType(ImageView.ScaleType.CENTER_CROP);
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img.setLayoutParams(new LinearLayout.LayoutParams(96, 96));
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img.setBackground(circle);
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img.setClipToOutline(true);
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new Thread(() -> {
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try {
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java.io.InputStream in = new java.net.URL(icon).openStream();
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android.graphics.Bitmap bmp = android.graphics.BitmapFactory.decodeStream(in);
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((Activity) context).runOnUiThread(() -> img.setImageBitmap(bmp));
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} catch (Exception ignored) {}
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}).start();
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return img;
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}
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TextView letter = new TextView(context);
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letter.setBackground(circle);
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letter.setText(name.substring(0, 1).toUpperCase());
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letter.setTextColor(Color.WHITE);
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letter.setTextSize(18);
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letter.setGravity(Gravity.CENTER);
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letter.setWidth(96);
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letter.setHeight(96);
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return letter;
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}
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private LinearLayout buildInfoColumn(String name, String status) {
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LinearLayout info = new LinearLayout(context);
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info.setOrientation(LinearLayout.VERTICAL);
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info.setPadding(24, 0, 0, 0);
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TextView nameView = new TextView(context);
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nameView.setText(name);
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nameView.setTextSize(16);
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nameView.setTypeface(null, Typeface.BOLD);
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info.addView(nameView);
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if (status != null && !status.isEmpty()) {
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TextView statusView = new TextView(context);
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statusView.setText(status);
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statusView.setTextSize(13);
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statusView.setAlpha(0.6f);
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info.addView(statusView);
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}
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return info;
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}
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private TextView buildDeleteButton(String origin, String id, String name,
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String currentUrl, AlertDialog[] dialogRef,
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OnPick onPick, OnScan onScan) {
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TextView btn = new TextView(context);
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btn.setText("\u2715");
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btn.setTextSize(18);
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btn.setTextColor(Color.parseColor("#FF4444"));
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btn.setPadding(24, 0, 0, 0);
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btn.setOnClickListener(v -> {
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new AlertDialog.Builder(context)
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.setMessage("Remove " + name + "?")
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.setPositiveButton("Remove", (d, w) -> {
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delete(origin, id);
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if (dialogRef[0] != null) dialogRef[0].dismiss();
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pick(currentUrl, onPick, onScan);
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})
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.setNegativeButton("Cancel", null)
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.show();
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});
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return btn;
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}
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private LinearLayout buildScanButton() {
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LinearLayout scanBtn = new LinearLayout(context);
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scanBtn.setOrientation(LinearLayout.HORIZONTAL);
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scanBtn.setGravity(Gravity.CENTER_VERTICAL);
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scanBtn.setPadding(48, 24, 48, 24);
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TextView icon = new TextView(context);
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icon.setText("\uD83D\uDCF7");
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icon.setTextSize(20);
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scanBtn.addView(icon);
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TextView label = new TextView(context);
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label.setText("Scan QR Code");
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label.setTextSize(16);
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label.setPadding(24, 0, 0, 0);
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scanBtn.addView(label);
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return scanBtn;
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}
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private LinearLayout buildAccountRow(JSONObject account, String origin, String currentUrl,
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AlertDialog[] dialogRef, OnPick onPick, OnScan onScan) {
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String id = account.optString("id");
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String icon = account.optString("icon");
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String name = account.optString("name", account.optString("loginName", "?"));
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String status = account.optString("status", "");
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boolean foreign = !origin.equals(currentUrl);
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LinearLayout row = new LinearLayout(context);
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row.setOrientation(LinearLayout.HORIZONTAL);
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row.setGravity(Gravity.CENTER_VERTICAL);
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row.setPadding(48, 28, 48, 28);
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if (foreign) row.setAlpha(0.6f);
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row.addView(buildAvatar(icon, name));
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String displayName = name;
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LinearLayout info = buildInfoColumn(displayName, status);
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row.addView(info, new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.WRAP_CONTENT, 1));
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row.addView(buildDeleteButton(origin, id, name, currentUrl, dialogRef, onPick, onScan));
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row.setOnClickListener(v -> {
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if (dialogRef[0] != null) dialogRef[0].dismiss();
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try {
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JSONObject safe = new JSONObject(account.toString());
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if (foreign) safe.remove("token");
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onPick.onAccount(safe);
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} catch (Exception ignored) {}
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});
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return row;
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}
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public void pick(String currentUrl, OnPick onPick, OnScan onScan) {
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currentUrl = norm(currentUrl);
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String finalUrl = currentUrl;
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List<String> origins = new ArrayList<>();
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List<JSONObject> items = collectAllAccounts(origins);
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LinearLayout root = new LinearLayout(context);
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root.setOrientation(LinearLayout.VERTICAL);
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root.setPadding(0, 24, 0, 0);
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LinearLayout scanBtn = buildScanButton();
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root.addView(scanBtn);
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View divider = new View(context);
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divider.setBackgroundColor(Color.parseColor("#33888888"));
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root.addView(divider, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 2));
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AlertDialog[] dialogRef = new AlertDialog[1];
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for (int i = 0; i < items.size(); i++) {
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root.addView(buildAccountRow(items.get(i), origins.get(i), finalUrl, dialogRef, onPick, onScan));
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}
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if (items.isEmpty()) {
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TextView empty = new TextView(context);
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empty.setText("No accounts yet");
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empty.setGravity(Gravity.CENTER);
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empty.setPadding(48, 64, 48, 64);
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empty.setAlpha(0.5f);
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root.addView(empty);
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}
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scanBtn.setOnClickListener(v -> {
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if (dialogRef[0] != null) dialogRef[0].dismiss();
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onScan.onScanRequested();
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});
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dialogRef[0] = new AlertDialog.Builder(context)
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.setTitle("Pick Account")
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.setView(root)
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.setNegativeButton("Cancel", null)
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.show();
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}
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}

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