public static Texture getTextureFromJar(String path) {
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
if (textures.containsKey(path)) {
return textures.get(path);
}
Texture texture = null;
// Check inside jar
try {
InputStream stream = Minecraft.class.getResourceAsStream(path);
texture = TextureLoader.getTexture("PNG", stream, true, GL11.GL_NEAREST);
stream.close();
} catch (Exception e) {
}
// Check MCP/Eclipse Path
if (texture == null) {
texture =
getTextureFromPath(
FileUtil.getSpoutcraftDirectory().getAbsolutePath() + "/../.." + path);
}
if (texture != null) {
textures.put(path, texture);
}
return texture;
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
}
@SuppressWarnings("unchecked")
public void readData(SpoutInputStream input) throws IOException {
String packetName = input.readString();
boolean sandboxed = SpoutClient.isSandboxed();
SpoutClient.enableSandbox();
try {
Class<? extends AddonPacket> packetClass = AddonPacket.getPacketFromId(packetName);
Constructor<? extends AddonPacket> constructor = null;
Constructor<? extends AddonPacket>[] constructors =
(Constructor<? extends AddonPacket>[]) packetClass.getConstructors();
for (Constructor<? extends AddonPacket> c : constructors) {
if (c.getGenericParameterTypes().length == 0) {
constructor = c;
break;
}
}
packet = constructor.newInstance();
} catch (Exception e) {
e.printStackTrace();
}
if (!sandboxed) {
SpoutClient.disableSandbox();
}
int size = input.readInt();
compressed = input.readBoolean();
data = new byte[size];
input.read(data);
}
public static Texture getTextureFromPath(String path) {
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
if (textures.containsKey(path)) {
return textures.get(path);
}
Texture texture = null;
try {
FileInputStream stream = new FileInputStream(path);
if (stream.available() > 0) {
texture = TextureLoader.getTexture("PNG", stream, true, GL11.GL_NEAREST);
}
stream.close();
} catch (IOException e) {
}
if (texture != null) {
textures.put(path, texture);
}
return texture;
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
}
public static boolean isTextureDownloaded(String addon, String url) {
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
return getTextureFile(addon, url).exists();
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
}
public void download() {
if (download == null && !installed) {
downloadFail = null;
boolean wasSandboxed = SpoutClient.isSandboxed();
if (wasSandboxed) SpoutClient.disableSandbox();
download = new Download(this);
downloads.put(getId(), download);
download.start();
if (wasSandboxed) SpoutClient.enableSandbox();
}
}
public void run(int playerId) {
if (packet != null) {
SpoutInputStream stream = new SpoutInputStream(ByteBuffer.wrap(data));
boolean sandboxed = SpoutClient.isSandboxed();
SpoutClient.enableSandbox();
try {
packet.read(stream);
packet.run();
} catch (Exception e) {
e.printStackTrace();
}
if (!sandboxed) {
SpoutClient.disableSandbox();
}
}
}
public static Texture getTextureFromUrl(String plugin, String url, boolean download) {
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
File texture = getTextureFile(plugin, url);
if (!texture.exists()) {
return null;
}
try {
return getTextureFromPath(texture.getCanonicalPath());
} catch (IOException e) {
e.printStackTrace();
return null;
}
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
}
public PacketAddonData(AddonPacket packet) {
this.packet = packet;
SpoutOutputStream stream = new SpoutOutputStream();
boolean sandboxed = SpoutClient.isSandboxed();
SpoutClient.enableSandbox();
try {
packet.write(stream);
} catch (Exception e) {
e.printStackTrace();
}
if (!sandboxed) {
SpoutClient.disableSandbox();
}
ByteBuffer buffer = stream.getRawBuffer();
data = new byte[buffer.capacity() - buffer.remaining()];
System.arraycopy(buffer.array(), 0, data, 0, data.length);
needsCompression = data.length > 512;
}
public static String getTexturePathFromUrl(String plugin, String url) {
if (!isTextureDownloaded(plugin, url)) {
return null;
}
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
File download = new File(FileUtil.getTempDirectory(), FileUtil.getFileName(url));
try {
return download.getCanonicalPath();
} catch (IOException e) {
e.printStackTrace();
}
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
return null;
}
public static void downloadTexture(String plugin, String url, boolean ignoreEnding) {
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
String fileName = FileUtil.getFileName(url);
if (!ignoreEnding && !FileUtil.isImageFile(fileName)) {
System.out.println("Rejecting download of invalid texture: " + fileName);
} else if (!isTextureDownloading(url) && !isTextureDownloaded(plugin, url)) {
File dir = FileUtil.getTempDirectory();
if (plugin != null) {
dir = new File(FileUtil.getCacheDirectory(), plugin);
dir.mkdir();
}
Download download = new Download(fileName, dir, url, null);
FileDownloadThread.getInstance().addToDownloadQueue(download);
}
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
}
public static File getTextureFile(String plugin, String url) {
boolean wasSandboxed = SpoutClient.isSandboxed();
SpoutClient.disableSandbox();
try {
String fileName = FileUtil.getFileName(url);
File cache = cacheTextureFiles.get(plugin + File.separator + fileName);
if (cache != null) {
return cache;
}
if (plugin != null) {
File file = FileUtil.findFile(plugin, fileName);
if (file != null) {
cacheTextureFiles.put(plugin + File.separator + fileName, file);
return file;
}
}
return new File(FileUtil.getTempDirectory(), fileName);
} finally {
SpoutClient.enableSandbox(wasSandboxed);
}
}