Esempio n. 1
0
  public void _setWhatsNew() {

    if (sWhatsNew.indexOf("<html") >= 0 || sWhatsNew.indexOf("<HTML") >= 0) {
      BrowserWrapper browser = Utils.createSafeBrowser(cWhatsNew, SWT.NONE);
      if (browser != null) {
        browser.setText(sWhatsNew);
      } else {
        try {
          File tempFile = File.createTempFile("AZU", ".html");
          tempFile.deleteOnExit();
          FileUtil.writeBytesAsFile(tempFile.getAbsolutePath(), sWhatsNew.getBytes("utf8"));
          Utils.launch(tempFile.getAbsolutePath());
          shell.dispose();
          return;
        } catch (IOException e) {
        }
      }
    } else {

      StyledText helpPanel = new StyledText(cWhatsNew, SWT.VERTICAL | SWT.HORIZONTAL);

      helpPanel.setEditable(false);
      try {
        helpPanel.setRedraw(false);
        helpPanel.setWordWrap(false);
        helpPanel.setFont(monospace);

        black = ColorCache.getColor(display, 0, 0, 0);
        white = ColorCache.getColor(display, 255, 255, 255);
        light = ColorCache.getColor(display, 200, 200, 200);
        grey = ColorCache.getColor(display, 50, 50, 50);
        green = ColorCache.getColor(display, 30, 80, 30);
        blue = ColorCache.getColor(display, 20, 20, 80);
        int style;
        boolean setStyle;

        helpPanel.setForeground(grey);

        String[] lines = sWhatsNew.split("\\r?\\n");
        for (int i = 0; i < lines.length; i++) {
          String line = lines[i];

          setStyle = false;
          fg = grey;
          bg = white;
          style = SWT.NORMAL;

          char styleChar;
          String text;

          if (line.length() < 2) {
            styleChar = ' ';
            text = " " + lineSeparator;
          } else {
            styleChar = line.charAt(0);
            text = line.substring(1) + lineSeparator;
          }

          switch (styleChar) {
            case '*':
              text = "  * " + text;
              fg = green;
              setStyle = true;
              break;
            case '+':
              text = "     " + text;
              fg = black;
              bg = light;
              style = SWT.BOLD;
              setStyle = true;
              break;
            case '!':
              style = SWT.BOLD;
              setStyle = true;
              break;
            case '@':
              fg = blue;
              setStyle = true;
              break;
            case '$':
              bg = blue;
              fg = white;
              style = SWT.BOLD;
              setStyle = true;
              break;
            case ' ':
              text = "  " + text;
              break;

            default:
              text = styleChar + text;
          }

          helpPanel.append(text);

          if (setStyle) {
            int lineCount = helpPanel.getLineCount() - 1;
            int charCount = helpPanel.getCharCount();
            //          System.out.println("Got Linecount " + lineCount + ", Charcount " +
            // charCount);

            int lineOfs = helpPanel.getOffsetAtLine(lineCount - 1);
            int lineLen = charCount - lineOfs;
            //          System.out.println("Setting Style : " + lineOfs + ", " + lineLen);
            helpPanel.setStyleRange(new StyleRange(lineOfs, lineLen, fg, bg, style));
            helpPanel.setLineBackground(lineCount - 1, 1, bg);
          }
        }

        helpPanel.setRedraw(true);
      } catch (Exception e) {
        System.out.println("Unable to load help contents because:" + e);
        // e.printStackTrace();
      }
    }

    if (labelLoading != null && !labelLoading.isDisposed()) {
      labelLoading.dispose();
    }
    shell.layout(true, true);
  }
Esempio n. 2
0
  private void getWhatsNew(final int phase) {
    String helpFile = null;
    if (phase == 1) {
      helpFile = MessageText.getString("window.welcome.file");

      if (!helpFile.toLowerCase().startsWith(Constants.SF_WEB_SITE)) {
        getWhatsNew(2);
        return;
      }
    } else {
      helpFile = MessageText.getString("window.welcome.file");

      InputStream stream;
      stream = getClass().getResourceAsStream(helpFile);
      if (stream == null) {
        String helpFullPath = "/org/gudy/azureus2/internat/whatsnew/" + helpFile;
        stream = getClass().getResourceAsStream(helpFullPath);
      }
      if (stream == null) {
        stream = getClass().getResourceAsStream("/ChangeLog.txt");
      }
      if (stream == null) {
        sWhatsNew = "Welcome Window: Error loading resource: " + helpFile;
      } else {
        try {
          sWhatsNew = FileUtil.readInputStreamAsString(stream, 65535, "utf8");
          stream.close();
        } catch (IOException e) {
          Debug.out(e);
        }
      }
      setWhatsNew();
      return;
    }

    final String url = helpFile;

    new AEThread2("getWhatsNew", true) {

      public void run() {

        String s;
        ResourceDownloaderFactory rdf = ResourceDownloaderFactoryImpl.getSingleton();
        try {
          ResourceDownloader rd = rdf.create(new URL(url));
          InputStream is = rd.download();
          int length = is.available();
          byte data[] = new byte[length];
          is.read(data);
          is.close();
          s = new String(data);
        } catch (ResourceDownloaderException rde) {
          // We don't need a stack trace - it's arguable that we even need any
          // errors at all - the below line is better, but suppressed output might
          // be better.
          // Debug.outNoStack("Error downloading from " + url + ", " + rde, true);
          s = "";
        } catch (Exception e) {
          Debug.out(e);
          s = "";
        }
        sWhatsNew = s;

        if (sWhatsNew == null || sWhatsNew.length() == 0) {
          getWhatsNew(phase + 1);
          return;
        }

        Utils.execSWTThread(
            new AERunnable() {
              public void runSupport() {
                if (cWhatsNew != null && !cWhatsNew.isDisposed()) {
                  setWhatsNew();
                }
              }
            });
      }
    }.start();
  }
  public boolean addTorrentWithOptions(boolean force, final TorrentOpenOptions torrentOptions) {

    if (AzureusCoreFactory.isCoreRunning()) {
      GlobalManager gm = AzureusCoreFactory.getSingleton().getGlobalManager();
      // Check if torrent already exists in gm, and add if not
      DownloadManager existingDownload = gm.getDownloadManager(torrentOptions.getTorrent());

      if (existingDownload != null) {

        final String fExistingName = existingDownload.getDisplayName();
        final DownloadManager fExistingDownload = existingDownload;

        fExistingDownload.fireGlobalManagerEvent(GlobalManagerEvent.ET_REQUEST_ATTENTION);

        Utils.execSWTThread(
            new AERunnable() {
              public void runSupport() {
                boolean can_merge =
                    TorrentUtils.canMergeAnnounceURLs(
                        torrentOptions.getTorrent(), fExistingDownload.getTorrent());

                Shell mainShell = UIFunctionsManagerSWT.getUIFunctionsSWT().getMainShell();

                if ((Display.getDefault().getActiveShell() == null
                        || !mainShell.isVisible()
                        || mainShell.getMinimized())
                    && (!can_merge)) {

                  new MessageSlideShell(
                      Display.getCurrent(),
                      SWT.ICON_INFORMATION,
                      MSG_ALREADY_EXISTS,
                      null,
                      new String[] {
                        ":" + torrentOptions.sOriginatingLocation,
                        fExistingName,
                        MessageText.getString(MSG_ALREADY_EXISTS_NAME),
                      },
                      new Object[] {fExistingDownload},
                      -1);
                } else {

                  if (can_merge) {

                    String text =
                        MessageText.getString(
                            MSG_ALREADY_EXISTS + ".text",
                            new String[] {
                              ":" + torrentOptions.sOriginatingLocation,
                              fExistingName,
                              MessageText.getString(MSG_ALREADY_EXISTS_NAME),
                            });

                    text +=
                        "\n\n" + MessageText.getString("openTorrentWindow.mb.alreadyExists.merge");

                    MessageBoxShell mb =
                        new MessageBoxShell(
                            SWT.YES | SWT.NO,
                            MessageText.getString(MSG_ALREADY_EXISTS + ".title"),
                            text);

                    mb.open(
                        new UserPrompterResultListener() {
                          public void prompterClosed(int result) {
                            if (result == SWT.YES) {

                              TorrentUtils.mergeAnnounceURLs(
                                  torrentOptions.getTorrent(), fExistingDownload.getTorrent());
                            }
                          }
                        });
                  } else {
                    MessageBoxShell mb =
                        new MessageBoxShell(
                            SWT.OK,
                            MSG_ALREADY_EXISTS,
                            new String[] {
                              ":" + torrentOptions.sOriginatingLocation,
                              fExistingName,
                              MessageText.getString(MSG_ALREADY_EXISTS_NAME),
                            });
                    mb.open(null);
                  }
                }
              }
            });

        if (torrentOptions.bDeleteFileOnCancel) {
          File torrentFile = new File(torrentOptions.sFileName);
          torrentFile.delete();
        }
        return true;
      }
    }

    if (!force) {
      String showAgainMode =
          COConfigurationManager.getStringParameter(
              ConfigurationDefaults.CFG_TORRENTADD_OPENOPTIONS);
      if (showAgainMode != null
          && ((showAgainMode.equals(ConfigurationDefaults.CFG_TORRENTADD_OPENOPTIONS_NEVER))
              || (showAgainMode.equals(ConfigurationDefaults.CFG_TORRENTADD_OPENOPTIONS_MANY)
                  && torrentOptions.getFiles() != null
                  && torrentOptions.getFiles().length == 1))) {

        // we're about to silently add the download - ensure that it is going to be saved somewhere
        // vaguely sensible
        // as the current save location is simply taken from the 'default download' config which can
        // be blank (for example)

        boolean looks_good = false;

        String save_loc = torrentOptions.getParentDir().trim();

        if (save_loc.length() == 0) {

          // blank :(

        } else if (save_loc.startsWith(".")) {

          // relative to who knows where
        } else {

          File f = new File(save_loc);

          if (!f.exists()) {

            f.mkdirs();
          }

          if (f.isDirectory() && FileUtil.canWriteToDirectory(f)) {

            if (!f.equals(AETemporaryFileHandler.getTempDirectory())) {

              looks_good = true;
            }
          }
        }

        if (looks_good) {

          return TorrentOpener.addTorrent(torrentOptions);

        } else {

          torrentOptions.setParentDir("");

          MessageBoxShell mb =
              new MessageBoxShell(
                  SWT.OK | SWT.ICON_ERROR,
                  "OpenTorrentWindow.mb.invaliddefsave",
                  new String[] {save_loc});

          mb.open(
              new UserPrompterResultListener() {
                public void prompterClosed(int result) {
                  OpenTorrentOptionsWindow.addTorrent(torrentOptions);
                }
              });

          return (true);
        }
      }
    }

    OpenTorrentOptionsWindow.addTorrent(torrentOptions);

    return true;
  }