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);
}
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;
}