Пример #1
0
    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
      View view = convertView;
      if (view == null) {
        LayoutInflater inflater =
            (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        view = inflater.inflate(R.layout.content_list_item, null);
      }
      TextView titleTextView = (TextView) view.findViewById(R.id.list_item_title);
      TextView stateTextView = (TextView) view.findViewById(R.id.list_item_state);
      TextView downTextView = (TextView) view.findViewById(R.id.list_item_downbar);
      Button downloadButton = (Button) view.findViewById(R.id.list_item_download_button);
      Button uploadButton = (Button) view.findViewById(R.id.list_item_upload_button);

      LocationInfo info = mInfoList.get(position);
      String titleText = info.title;
      String stateText = "";

      if (titleText.length() > 30) titleText = titleText.substring(0, 28) + "...";

      synchronized (mLoaderMap) {
        if (mLoaderMap.containsKey(info.title)) {
          LoaderState loader = mLoaderMap.get(info.title);
          if (loader.state < 100) stateText = String.format(Locale.ENGLISH, "%d%%", loader.state);
          else if (loader.state == 100) stateText = String.format(Locale.ENGLISH, "Done!");
          else stateText = String.format(Locale.ENGLISH, "Failed!");
        }
      }

      if (info.localVersion < 0) titleText += " (?)";
      else {
        if (info.localModified)
          titleText += String.format(Locale.ENGLISH, " (v. %d+)", info.localVersion);
        else titleText += String.format(Locale.ENGLISH, " (v. %d)", info.localVersion);
      }

      String mapFile = NavigineApp.Settings.getString("map_file", "");
      if (mapFile.equals(info.archiveFile)) {
        titleTextView.setTypeface(null, Typeface.BOLD);
        view.setBackgroundColor(Color.parseColor("#590E0E"));
      } else {
        titleTextView.setTypeface(null, Typeface.NORMAL);
        view.setBackgroundColor(Color.BLACK);
      }

      titleTextView.setText(titleText);
      stateTextView.setText(stateText);

      if (info.localModified) {
        downloadButton.setVisibility(View.GONE);
        uploadButton.setVisibility(View.VISIBLE);
        downTextView.setText("Version is modified. Upload?");
      } else if (info.serverVersion > info.localVersion) {
        downloadButton.setVisibility(View.VISIBLE);
        uploadButton.setVisibility(View.GONE);
        String downText =
            String.format(Locale.ENGLISH, "Version available: %d", info.serverVersion);
        downTextView.setText(downText);
      } else {
        downloadButton.setVisibility(View.INVISIBLE);
        uploadButton.setVisibility(View.GONE);
        downTextView.setText("Version is up to date");
      }

      downloadButton.setOnClickListener(
          new View.OnClickListener() {
            @Override
            public void onClick(View v) {
              startDownload(position);
            }
          });

      uploadButton.setOnClickListener(
          new View.OnClickListener() {
            @Override
            public void onClick(View v) {
              startUpload(position);
            }
          });

      return view;
    }
Пример #2
0
  @Override
  public void onClick(View v) {
    TextView txtManageLabel, txtBrowseLabel, txtRefreshLabel, txtSearchLabel;
    txtManageLabel = (TextView) findViewById(R.id.txt_manage_label);
    txtBrowseLabel = (TextView) findViewById(R.id.txt_browse_label);
    txtRefreshLabel = (TextView) findViewById(R.id.txt_refresh_label);
    txtSearchLabel = (TextView) findViewById(R.id.txt_search_label);
    txtSearch.addTextChangedListener(
        new TextWatcher() {
          @Override
          public void onTextChanged(CharSequence s, int start, int before, int count) {
            new AsyncTask<String, Void, ArrayList<RssItem>>() {
              @Override
              protected ArrayList<RssItem> doInBackground(String... params) {
                return dbQuery.searchRssItem(params[0]);
              }

              @Override
              protected void onPostExecute(ArrayList<RssItem> result) {
                rssList.clear();
                rssList.addAll(result);
                rssAdapter.config().notifyDataSetChanged();
              }
            }.execute(s.toString());
          }

          @Override
          public void beforeTextChanged(CharSequence s, int start, int count, int after) {}

          @Override
          public void afterTextChanged(Editable s) {}
        });
    txtSearch.setOnKeyListener(
        new OnKeyListener() {
          @Override
          public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_ENTER) return true;
            return false;
          }
        });
    switch (v.getId()) {
      case R.id.btn_manage:
        startActivityForResult(
            new Intent(RssReaderActivity.this, RssManageActivity.class), REQ_RSS_MANAGE);
        break;

      case R.id.btn_browse:
        rssProvider = dbQuery.getRssProviderList(null);
        int length = rssProvider.getProviderNames().length;
        if (length == 0) break;

        String[] providers = new String[length + 1];
        providers[0] = "All";
        for (int i = 0; i < length; i++) providers[i + 1] = rssProvider.getProviderNames()[i];
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder
            .setTitle(R.string.rss_choose_provider)
            .setItems(
                providers,
                new DialogInterface.OnClickListener() {
                  @Override
                  public void onClick(DialogInterface dialog, int item) {
                    if (item == 0) {
                      loadData(null, true, false, false);
                      return;
                    }
                    loadData(rssProvider.getProviderNames()[item - 1], false, false, false);
                    curProvider = item - 1;
                    updateListView();
                  }
                });
        builder.create().show();
        break;

      case R.id.btn_refresh:
        if (curProvider == -1) loadData(null, true, true, true);
        else
          loadData(
              dbQuery.getRssProviderList(null).getProviderNames()[curProvider], false, true, true);
        break;

      case R.id.btn_search:
        if (txtSearchLabel.getText().toString().equals(getString(R.string.btn_search_text))) {
          btnManage.setVisibility(View.GONE);
          txtManageLabel.setVisibility(View.GONE);
          btnBrowse.setVisibility(View.GONE);
          txtBrowseLabel.setVisibility(View.GONE);
          btnRefresh.setVisibility(View.GONE);
          txtRefreshLabel.setVisibility(View.GONE);
          btnSearch.setBackgroundResource(R.drawable.btn_done_background);
          txtSearchLabel.setText(R.string.btn_done_text);
          txtSearch.setVisibility(View.VISIBLE);
          txtSearch.requestFocus();
        } else {
          btnManage.setVisibility(View.VISIBLE);
          txtManageLabel.setVisibility(View.VISIBLE);
          btnBrowse.setVisibility(View.VISIBLE);
          txtBrowseLabel.setVisibility(View.VISIBLE);
          btnRefresh.setVisibility(View.VISIBLE);
          txtRefreshLabel.setVisibility(View.VISIBLE);
          btnSearch.setBackgroundResource(R.drawable.btn_search_background);
          txtSearchLabel.setText(R.string.btn_search_text);
          txtSearch.setVisibility(View.GONE);
          txtSearch.setText("");
          loadData(null, true, false, false);
        }
        break;
      default:
        break;
    }
  }