public final class XWT extends JS.Obj {
public static final XWT singleton = new XWT();
+ private final JS xwtMath = new XWTMath();
+ private final JS xwtString = new XWTString();
/** each key is a string representing a filename which the user has already given XWT permission to write to */
private static Hashtable safeFiles = new Hashtable();
public Object get(Object name) {
- if (name.equals("alt")) return Surface.alt ? Boolean.TRUE : Boolean.FALSE;
+ if (name.equals("alt")) return Surface.alt ? Boolean.TRUE : Boolean.FALSE;
else if (name.equals("control")) return Surface.control ? Boolean.TRUE : Boolean.FALSE;
else if (name.equals("shift")) return Surface.shift ? Boolean.TRUE : Boolean.FALSE;
else if (name.equals("clipboard")) return Platform.getClipBoard();
- else if (name.equals("static")) return Static.getStatic("");
+ else if (name.equals("static")) return Static.getStatic("");
else if (name.equals("button")) {
if (Surface.button1 && !Surface.button2 && !Surface.button3) return new Integer(1);
else if (!Surface.button1 && Surface.button2 && !Surface.button3) return new Integer(1);
else if (!Surface.button1 && !Surface.button2 && Surface.button3) return new Integer(1);
else return new Integer(0);
- }
+ }
else if (name.equals("encodeURI")) throw new Error("not implemented");
else if (name.equals("encodeURIComponent")) throw new Error("not implemented");
else if (name.equals("decodeURI")) throw new Error("not implemented");
else if (name.equals("decodeURIComponent")) throw new Error("not implemented");
- else return super.get(name);
+ else return super.get(name);
}
public void put(Object name, Object value) {
- if (name.equals("thread") && value != null && value instanceof JS.Function) ThreadMessage.newthread((JS.Function)value);
+ if (name.equals("thread") && value != null && value instanceof JS.Callable) ThreadMessage.newthread((JS.Callable)value);
else if (name.equals("clipboard")) Platform.setClipBoard(value.toString());
else if (name.equals("proxyAuthorization")) {
- // FIXME: undocumented, possibly insecure
+ // FIXME: undocumented, possibly insecure
Proxy.Authorization.authorization = value.toString();
Proxy.Authorization.waitingForUser.release();
} else super.put(name, value);
}
private XWT() {
- put("maxdim", new Integer(Short.MAX_VALUE));
- put("origin", Main.origin);
- put("altKeyName", Platform.altKeyName());
- put("screenWidth", new Integer(Platform.getScreenWidth()));
- put("screenHeight", new Integer(Platform.getScreenHeight()));
- put("fileSeparator", File.separator);
- put("homeDir", System.getProperty("user.home"));
- put("tempDir", System.getProperty("java.io.tempdir"));
-
- put("math", new JS.Obj() { public Object get(Object name) {
- if ("ceil".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args)
- { if (args.elementAt(0) == null) return null;
- return new Long((long)Math.ceil(Double.parseDouble(args.elementAt(0).toString()))); } };
- else if ("floor".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args)
- { if (args.elementAt(0) == null) return null;
- return new Long((long)Math.floor(Double.parseDouble(args.elementAt(0).toString()))); } };
- else if ("round".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args)
- { if (args.elementAt(0) == null) return null;
- return new Long((long)Math.round(Double.parseDouble(args.elementAt(0).toString()))); } };
- else if ("abs".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args)
- { if (args.elementAt(0) == null) return null;
- return new Long((long)Math.abs(Double.parseDouble(args.elementAt(0).toString()))); } };
- else if ("min".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- if (args.length() < 2 || args.elementAt(0) == null || args.elementAt(1) == null) return args.elementAt(0);
- return new Double(Math.min(((Number)args.elementAt(0)).doubleValue(),
- ((Number)args.elementAt(1)).doubleValue())); } };
- else if ("max".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- if (args.length() < 2) return args.elementAt(0);
- return new Double(Math.max(((Number)args.elementAt(0)).doubleValue(),
- ((Number)args.elementAt(1)).doubleValue())); } };
- else if ("cos".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.cos(((Number)args.elementAt(0)).doubleValue())); } };
- else if ("sin".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.sin(((Number)args.elementAt(0)).doubleValue())); } };
- else if ("tan".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.tan(((Number)args.elementAt(0)).doubleValue())); } };
- else if ("acos".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.acos(((Number)args.elementAt(0)).doubleValue())); } };
- else if ("asin".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.asin(((Number)args.elementAt(0)).doubleValue())); } };
- else if ("atan".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.atan(((Number)args.elementAt(0)).doubleValue())); } };
- else if ("sqrt".equals(name)) return new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- return new Double(Math.sqrt(((Number)args.elementAt(0)).doubleValue())); } };
- return null;
- }});
-
- put("newBrowserWindow", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 1 || args.elementAt(0) == null) return null;
- Platform.newBrowserWindow(args.elementAt(0).toString());
- return null;
- }});
-
- put("parseFloat", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 1 || args.elementAt(0) == null) return null;
- return new Float(args.elementAt(0).toString());
- }});
-
- put("parseInt", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 1 || args.elementAt(0) == null) return null;
- return new Float(args.elementAt(0).toString());
- }});
-
- put("yield", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- sleep(0);
- return null;
- }});
-
- put("theme", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 2) return null;
- if (args.elementAt(0) == null || args.elementAt(1) == null) return null;
- for(int i=1; i<args.length(); i++) {
- if (args.elementAt(i) instanceof String) {
- String from = (String)args.elementAt(0);
- String to = (String)args.elementAt(i);
- if (Log.on) Log.log(this, "retheming from " + from + " to " + to);
- Resources.mapFrom.addElement(from);
- Resources.mapTo.addElement(to);
- }
- }
- JS.Function callback = args.elementAt(args.length() - 1) instanceof Function ?
- (Function)args.elementAt(args.length() - 1) : null;
- Template.retheme(callback);
- return null;
- }});
-
- put("println", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 1) return null;
- if (Log.on) Log.log(this, JS.getFileAndLine() + " " +
- (args.elementAt(0) == null ? "**null**" : args.elementAt(0).toString()));
- return null;
- }});
-
- put("date", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- Log.log(XWT.class, "date not implemented");
- //throw new Error("not implemented");
- return null;
+ super.put("maxdim", new Integer(Short.MAX_VALUE));
+ super.put("origin", Main.origin);
+ super.put("altKeyName", Platform.altKeyName());
+ super.put("screenWidth", new Integer(Platform.getScreenWidth()));
+ super.put("screenHeight", new Integer(Platform.getScreenHeight()));
+ super.put("fileSeparator", File.separator);
+ super.put("homeDir", System.getProperty("user.home"));
+ super.put("tempDir", System.getProperty("java.io.tempdir"));
+ super.put("math", xwtMath);
+ super.put("string", xwtString);
+
+ super.put("newBrowserWindow", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 1 || args.elementAt(0) == null) return null;
+ Platform.newBrowserWindow(args.elementAt(0).toString());
+ return null;
+ }});
+
+ super.put("parseFloat", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 1 || args.elementAt(0) == null) return null;
+ return new Float(args.elementAt(0).toString());
+ }});
+
+ super.put("parseInt", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 1 || args.elementAt(0) == null) return null;
+ return new Float(args.elementAt(0).toString());
+ }});
+
+ super.put("yield", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ sleep(0);
+ return null;
+ }});
+
+ super.put("theme", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 2) return null;
+ if (args.elementAt(0) == null || args.elementAt(1) == null) return null;
+ for(int i=1; i<args.length(); i++) {
+ if (args.elementAt(i) instanceof String) {
+ String from = (String)args.elementAt(0);
+ String to = (String)args.elementAt(i);
+ if (Log.on) Log.log(this, "retheming from " + from + " to " + to);
+ Resources.mapFrom.addElement(from);
+ Resources.mapTo.addElement(to);
+ }
+ }
+ JS.Callable callback = args.elementAt(args.length() - 1) instanceof JS.Callable ?
+ (JS.Callable)args.elementAt(args.length() - 1) : null;
+ Template.retheme(callback);
+ return null;
+ }});
+
+ super.put("println", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 1) return null;
+ if (Log.on) Log.logJS(this, (args.elementAt(0) == null ? "**null**" : args.elementAt(0).toString()));
+ return null;
+ }});
+
+ super.put("date", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ Log.log(XWT.class, "date not implemented");
+ //throw new Error("not implemented");
+ return null;
+ }});
+
+ super.put("regexp", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ return new Regexp(args);
+ }});
+
+ super.put("listfonts", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ Object[] fonts = Platform.listFonts();
+ JS.Array ret = new JS.Array();
+ for(int i=0; i<fonts.length; i++) ret.addElement(fonts[i]);
+ return ret;
+ }});
+
+ super.put("xmlrpc", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 1 || args.elementAt(0) == null) return null;
+ return new XMLRPC(args.elementAt(0).toString(), "");
+ }});
+
+ super.put("soap", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() == 1 && args.elementAt(0) != null) return new SOAP(args.elementAt(0).toString(), "", null, null);
+ else if (args.length() == 2 && args.elementAt(0) != null && args.elementAt(1) != null)
+ return new SOAP(args.elementAt(0).toString(), "", args.elementAt(1).toString(), null);
+ else if (args.length() == 3 && args.elementAt(0) != null && args.elementAt(1) != null && args.elementAt(2) != null)
+ return new SOAP(args.elementAt(0).toString(), "", args.elementAt(1).toString(), args.elementAt(2).toString());
+ else return null;
+ }});
+
+ super.put("textwidth", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() < 1 || args.length() > 2) return null;
+ if (args.elementAt(0) == null || (args.length() == 2 && args.elementAt(1) == null)) return null;
+ String font = args.length() == 1 ? Platform.getDefaultFont() : args.elementAt(0).toString();
+ String text = args.length() == 1 ? args.elementAt(0).toString() : args.elementAt(1).toString();
+ XWF xwf = XWF.getXWF(font);
+ if (xwf == null) return new Integer(Platform.stringWidth(font, text));
+ else return new Integer(xwf.stringWidth(text));
+ }});
+
+ super.put("textheight", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() > 1) return null;
+ if (args.length() == 1 && args.elementAt(0) == null) return null;
+ String font = args.length() == 0 || args.elementAt(0) == null ? Platform.getDefaultFont() : args.elementAt(0).toString();
+ XWF xwf = XWF.getXWF(font);
+ if (xwf == null) return new Integer(Platform.getMaxAscent(font) + Platform.getMaxDescent(font));
+ else return new Integer(xwf.getMaxAscent() + xwf.getMaxDescent());
+ }});
+
+ super.put("newBox", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() > 0) Log.log(XWT.class, "DEPRECATED: xwt.newBox() with multiple arguments is deprecated; use xwt.newBox().apply()");
+ JS.Callable callback = null;
+ for(int i=1; i<args.length(); i++)
+ if (args.elementAt(i) instanceof JS.Callable && callback == null)
+ callback = (JS.Callable)args.elementAt(i);
+ Box ret = new Box(args.length() == 0 || args.elementAt(0) == null ? "box" : args.elementAt(0).toString(),
+ Template.defaultImportList, callback);
+ for(int i=1; i<args.length(); i++)
+ if (args.elementAt(i) instanceof Box)
+ ret.put(ret.numChildren(), (Box)args.elementAt(i));
+ for(int i=1; i<args.length(); i++)
+ if (args.elementAt(i) instanceof JS && !(args.elementAt(i) instanceof Box) && !(args.elementAt(i) instanceof JS.Callable)) {
+ JS s = (JS)args.elementAt(i);
+ Object[] keys = s.keys();
+ for(int j=0; j<keys.length; j++) ret.put(keys[j].toString(), s.get(keys[j].toString()));
+ }
+ return ret;
+ }});
+
+ super.put("sleep", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args != null && (args.length() != 1 || args.elementAt(0) == null)) return null;
+ int i = args == null ? 0 : SpecialBoxProperty.stoi(args.elementAt(0).toString());
+ sleep(i);
+ return null;
+ }});
+
+ super.put("openFile", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 1) return null;
+ String file = Platform.fileDialog(args.elementAt(0).toString(), false);
+ return file == null ? null : new ByteStream(file);
}});
- put("regexp", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- //throw new Error("not implemented");
- Log.log(XWT.class, "regexp not implemented");
- return null;
- }});
-
- put("listfonts", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- Object[] fonts = Platform.listFonts();
- JS.Array ret = new JS.Array();
- for(int i=0; i<fonts.length; i++) ret.addElement(fonts[i]);
- return ret;
- }});
-
- put("xmlrpc", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 1 || args.elementAt(0) == null) return null;
- return new XMLRPC(args.elementAt(0).toString(), "");
- }});
-
- put("soap", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() == 1 && args.elementAt(0) != null) return new SOAP(args.elementAt(0).toString(), "", null, null);
- else if (args.length() == 2 && args.elementAt(0) != null && args.elementAt(1) != null)
- return new SOAP(args.elementAt(0).toString(), "", args.elementAt(1).toString(), null);
- else if (args.length() == 3 && args.elementAt(0) != null && args.elementAt(1) != null && args.elementAt(2) != null)
- return new SOAP(args.elementAt(0).toString(), "", args.elementAt(1).toString(), args.elementAt(2).toString());
- else return null;
- }});
-
- put("textwidth", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() < 1 || args.length() > 2) return null;
- if (args.elementAt(0) == null || (args.length() == 2 && args.elementAt(1) == null)) return null;
- String font = args.length() == 1 ? Platform.getDefaultFont() : args.elementAt(0).toString();
- String text = args.length() == 1 ? args.elementAt(0).toString() : args.elementAt(1).toString();
- XWF xwf = XWF.getXWF(font);
- if (xwf == null) return new Integer(Platform.stringWidth(font, text));
- else return new Integer(xwf.stringWidth(text));
- }});
-
- put("textheight", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() > 1) return null;
- if (args.length() == 1 && args.elementAt(0) == null) return null;
- String font = args.length() == 0 || args.elementAt(0) == null ? Platform.getDefaultFont() : args.elementAt(0).toString();
- XWF xwf = XWF.getXWF(font);
- if (xwf == null) return new Integer(Platform.getMaxAscent(font) + Platform.getMaxDescent(font));
- else return new Integer(xwf.getMaxAscent() + xwf.getMaxDescent());
- }});
-
- put("newBox", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() > 0) Log.log(XWT.class, "DEPRECATED: xwt.newBox() with multiple arguments is deprecated; use xwt.newBox().apply()");
- JS.Function callback = null;
- for(int i=1; i<args.length(); i++)
- if (args.elementAt(i) instanceof JS.Function && callback == null)
- callback = (JS.Function)args.elementAt(i);
- Box ret = new Box(args.length() == 0 || args.elementAt(0) == null ? "box" : args.elementAt(0).toString(),
- Template.defaultImportList, callback);
- for(int i=1; i<args.length(); i++)
- if (args.elementAt(i) instanceof Box)
- ret.put(ret.numChildren(), (Box)args.elementAt(i));
- for(int i=1; i<args.length(); i++)
- if (args.elementAt(i) instanceof JS && !(args.elementAt(i) instanceof Box) && !(args.elementAt(i) instanceof JS.Function)) {
- JS s = (JS)args.elementAt(i);
- Object[] keys = s.keys();
- for(int j=0; j<keys.length; j++) ret.put(keys[j].toString(), s.get(keys[j].toString()));
- }
- return ret;
- }});
-
- put("sleep", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args != null && (args.length() != 1 || args.elementAt(0) == null)) return null;
- int i = args == null ? 0 : SpecialBoxProperty.stoi(args.elementAt(0).toString());
- sleep(i);
- return null;
- }});
-
- put("openFile", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 1) return null;
- String file = Platform.fileDialog(args.elementAt(0).toString(), false);
- return file == null ? null : new ByteStream(file);
- }});
-
- put("saveFile", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 2) return null;
- if (!(args.elementAt(1) instanceof ByteStream)) return null;
- String file = args.elementAt(0).toString();
- if (safeFiles.get(Platform.isCaseSensitive() ? file : file.toLowerCase()) == null) {
- file = Platform.fileDialog(file, true);
- if (file == null) return null;
- safeFiles.put(Platform.isCaseSensitive() ? file : file.toLowerCase(), new Object());
- }
- try {
- ((ByteStream)args.elementAt(1)).writeTo(new FileOutputStream(file));
- return null;
- } catch (IOException e) {
- if (Log.on) Log.log(ByteStream.class, "IO Exception while writing a ByteStream to a file");
- if (Log.on) Log.log(ByteStream.class, e);
- throw new JS.Exn("error while writing a ByteStream to a file");
- }
- }});
-
- put("saveFileAs", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args.length() != 2) return null;
- if (!(args.elementAt(1) instanceof ByteStream)) return null;
- String file = args.elementAt(0).toString();
- file = Platform.fileDialog(file, true);
- if (file == null) return null;
- safeFiles.put(Platform.isCaseSensitive() ? file : file.toLowerCase(), new Object());
- try {
- ((ByteStream)args.elementAt(1)).writeTo(new FileOutputStream(file));
- return null;
- } catch (IOException e) {
- if (Log.on) Log.log(ByteStream.class, "IO Exception while writing a ByteStream to a file");
- if (Log.on) Log.log(ByteStream.class, e);
- throw new JS.Exn("error while writing a ByteStream to a file");
- }
- }});
-
- put("utfEncode", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args == null || args.length() != 1) return null;
- return new ByteStream(args.elementAt(0).toString().getBytes());
- }});
-
- put("parseHTML", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
+ super.put("saveFile", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 2) return null;
+ if (!(args.elementAt(1) instanceof ByteStream)) return null;
+ String file = args.elementAt(0).toString();
+ if (safeFiles.get(Platform.isCaseSensitive() ? file : file.toLowerCase()) == null) {
+ file = Platform.fileDialog(file, true);
+ if (file == null) return null;
+ safeFiles.put(Platform.isCaseSensitive() ? file : file.toLowerCase(), new Object());
+ }
+ try {
+ ((ByteStream)args.elementAt(1)).writeTo(new FileOutputStream(file));
+ return null;
+ } catch (IOException e) {
+ if (Log.on) Log.log(ByteStream.class, "IO Exception while writing a ByteStream to a file");
+ if (Log.on) Log.log(ByteStream.class, e);
+ throw new JS.Exn("error while writing a ByteStream to a file");
+ }
+ }});
+
+ super.put("saveFileAs", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args.length() != 2) return null;
+ if (!(args.elementAt(1) instanceof ByteStream)) return null;
+ String file = args.elementAt(0).toString();
+ file = Platform.fileDialog(file, true);
+ if (file == null) return null;
+ safeFiles.put(Platform.isCaseSensitive() ? file : file.toLowerCase(), new Object());
+ try {
+ ((ByteStream)args.elementAt(1)).writeTo(new FileOutputStream(file));
+ return null;
+ } catch (IOException e) {
+ if (Log.on) Log.log(ByteStream.class, "IO Exception while writing a ByteStream to a file");
+ if (Log.on) Log.log(ByteStream.class, e);
+ throw new JS.Exn("error while writing a ByteStream to a file");
+ }
+ }});
+
+ super.put("utfEncode", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args == null || args.length() != 1) return null;
+ return new ByteStream(args.elementAt(0).toString().getBytes());
+ }});
+
+ super.put("parseHTML", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
if (args == null || args.length() != 1 || args.elementAt(0) == null) return null;
try {
if (args.elementAt(0) instanceof ByteStream) {
}
});
- put("recursivePrintObject", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) {
- if (args.length() != 1) return null;
- recurse("", "", args.elementAt(0));
- return null;
+ super.put("recursivePrintObject", new JS.Callable() { public Object call(JS.Array args) {
+ if (args.length() != 1) return null;
+ recurse("", "", args.elementAt(0));
+ return null;
}});
- put("loadArchive", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (!ThreadMessage.suspendThread()) return null;
- try {
- if (args == null || args.length() < 1 || args.elementAt(0) == null) return null;
- URL u = new URL(args.elementAt(0).toString());
-
- JS.Function callback = null;
- if (args.length() == 2 && args.elementAt(1) != null && args.elementAt(1) instanceof JS.Function)
- callback = (JS.Function)args.elementAt(1);
-
- if (!u.getFile().endsWith(".xwar")) {
- if (Log.on) Log.log(this, "Error: archive names must end with .xwar: " + u.getFile());
- throw new JS.Exn("Error: archive names must end with .xwar: " + u.getFile());
- }
-
- if (u.getProtocol().equals("http")) {
- HTTP http = new HTTP(u.toString());
- if (Main.originAddr == null) {
- try {
- Main.originAddr = InetAddress.getByName(u.getHost());
- } catch (UnknownHostException e) {
- if (Log.on) Log.log(this, "couldn't resolve " + u.getHost() + "; proceeding without permissions");
- Main.originAddr = InetAddress.getByName("0.0.0.0");
- }
- } else {
- Main.originAddr = InetAddress.getByName("0.0.0.0");
- }
- HTTP.HTTPInputStream in = http.GET();
- Resources.loadArchive(in, in.getContentLength(), callback);
-
- } else if (u.getProtocol().equals("file")) {
- if (Main.originAddr != null) {
- if (Log.on) Log.log(this, "scripts downloaded from the network may not load xwars from the local filesystem");
- throw new JS.Exn("scripts downloaded from the network may not load xwars from the local filesystem");
- }
- Resources.loadArchive(new FileInputStream(u.getFile()), (int)new File(u.getFile()).length(), callback);
-
- } else {
- if (Log.on) Log.log(this, "unknown protocol \"" + u.getProtocol() + "\"");
- throw new JS.Exn("unknown protocol \"" + u.getProtocol() + "\"");
- }
-
- } catch (MalformedURLException me) {
- if (Log.on) Log.log(this, "Malformed URL: " + args.elementAt(0));
- if (Log.on) Log.log(this, me);
- throw new JS.Exn(me.toString());
-
- } catch (IOException ioe) {
- if (Log.on) Log.log(this, "IOException while loading archive:");
- if (Log.on) Log.log(this, ioe);
- throw new JS.Exn(ioe.toString());
-
- } finally {
- ThreadMessage.resumeThread();
-
- }
- return null;
+ super.put("loadArchive", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (!ThreadMessage.suspendThread()) return null;
+ try {
+ if (args == null || args.length() < 1 || args.elementAt(0) == null) return null;
+ URL u = new URL(args.elementAt(0).toString());
+
+ JS.Callable callback = null;
+ if (args.length() == 2 && args.elementAt(1) != null && args.elementAt(1) instanceof JS.Callable)
+ callback = (JS.Callable)args.elementAt(1);
+
+ if (!u.getFile().endsWith(".xwar")) {
+ if (Log.on) Log.log(this, "Error: archive names must end with .xwar: " + u.getFile());
+ throw new JS.Exn("Error: archive names must end with .xwar: " + u.getFile());
+ }
+
+ if (u.getProtocol().equals("http")) {
+ HTTP http = new HTTP(u.toString());
+ if (Main.originAddr == null) {
+ try {
+ Main.originAddr = InetAddress.getByName(u.getHost());
+ } catch (UnknownHostException e) {
+ if (Log.on) Log.log(this, "couldn't resolve " + u.getHost() + "; proceeding without permissions");
+ Main.originAddr = InetAddress.getByName("0.0.0.0");
+ }
+ } else {
+ Main.originAddr = InetAddress.getByName("0.0.0.0");
+ }
+ HTTP.HTTPInputStream in = http.GET();
+ Resources.loadArchive(in, in.getContentLength(), callback);
+
+ } else if (u.getProtocol().equals("file")) {
+ if (Main.originAddr != null) {
+ if (Log.on) Log.log(this, "scripts downloaded from the network may not load xwars from the local filesystem");
+ throw new JS.Exn("scripts downloaded from the network may not load xwars from the local filesystem");
+ }
+ Resources.loadArchive(new FileInputStream(u.getFile()), (int)new File(u.getFile()).length(), callback);
+
+ } else {
+ if (Log.on) Log.log(this, "unknown protocol \"" + u.getProtocol() + "\"");
+ throw new JS.Exn("unknown protocol \"" + u.getProtocol() + "\"");
+ }
+
+ } catch (MalformedURLException me) {
+ if (Log.on) Log.log(this, "Malformed URL: " + args.elementAt(0));
+ if (Log.on) Log.log(this, me);
+ throw new JS.Exn(me.toString());
+
+ } catch (IOException ioe) {
+ if (Log.on) Log.log(this, "IOException while loading archive:");
+ if (Log.on) Log.log(this, ioe);
+ throw new JS.Exn(ioe.toString());
+
+ } finally {
+ ThreadMessage.resumeThread();
+
+ }
+ return null;
}});
- put("prefetchImage", new JS.Function(-1, "java", null, null) { public Object _call(JS.Array args) throws JS.Exn {
- if (args == null || args.length() < 1 || args.elementAt(0) == null) return null;
- Box.getImage(args.elementAt(0).toString(),
- args.length() > 1 && args.elementAt(1) instanceof JS.Function ? (JS.Function)args.elementAt(1) : null);
- return null;
+ super.put("prefetchImage", new JS.Callable() { public Object call(JS.Array args) throws JS.Exn {
+ if (args == null || args.length() < 1 || args.elementAt(0) == null) return null;
+ Box.getImage(args.elementAt(0).toString(),
+ args.length() > 1 && args.elementAt(1) instanceof JS.Callable ? (JS.Callable)args.elementAt(1) : null);
+ return null;
}});
}
if (!name.equals("")) name += " : ";
if (o == null) {
- Log.log(JS.getCurrentFunction().getSourceName(), indent + name + "<null>");
+ Log.logJS(indent + name + "<null>");
} else if (o instanceof JS.Array) {
- Log.log(JS.getCurrentFunction().getSourceName(), indent + name + "<array>");
+ Log.logJS(indent + name + "<array>");
JS.Array na = (JS.Array)o;
for(int i=0; i<na.length(); i++)
recurse(indent + " ", i + "", na.elementAt(i));
} else if (o instanceof JS) {
- Log.log(JS.getCurrentFunction().getSourceName(), indent + name + "<object>");
+ Log.logJS(indent + name + "<object>");
JS s = (JS)o;
Object[] keys = s.keys();
for(int i=0; i<keys.length; i++)
recurse(indent + " ", keys[i].toString(),
(keys[i] instanceof Integer) ?
- s.get(((Integer)keys[i])) : s.get(keys[i].toString()));
+ s.get(((Integer)keys[i])) : s.get(keys[i].toString()));
} else {
- Log.log(JS.getCurrentFunction().getSourceName(), indent + name + o);
+ Log.logJS(indent + name + o);
}
}
public static void sleep(int i) {
- Thread thread = Thread.currentThread();
- if (!(thread instanceof ThreadMessage)) {
- if (Log.on) Log.log(XWT.class, "cannot sleep() or yield() in the foreground thread");
- } else {
- ThreadMessage mythread = (ThreadMessage)thread;
- mythread.done.release();
- if (i > 0) try { Thread.sleep(i); } catch (Exception e) { }
- MessageQueue.add(mythread);
- mythread.go.block();
- }
+ java.lang.Thread thread = java.lang.Thread.currentThread();
+ if (!(thread instanceof ThreadMessage)) {
+ if (Log.on) Log.log(XWT.class, "cannot sleep() or yield() in the foreground thread");
+ } else {
+ ThreadMessage mythread = (ThreadMessage)thread;
+ mythread.done.release();
+ if (i > 0) try { java.lang.Thread.sleep(i); } catch (Exception e) { }
+ MessageQueue.add(mythread);
+ mythread.go.block();
+ }
+ }
+
+ private static class XWTMath extends JS.Obj {
+ public XWTMath() {
+ JS gs = new JS.GlobalScope();
+ put("isNaN",gs.get("isNaN"));
+ put("isFinite",gs.get("isFinite"));
+ put("NaN",gs.get("NaN"));
+ put("Infinity",gs.get("Infinity"));
+ setSeal(true);
+ }
+ public Object get(Object key) {
+ Object ret = super.get(key);
+ if(ret == null) ret = JS.Math.get(key);
+ return ret;
+ }
+ }
+ private static class XWTString extends JS.Obj {
+ public XWTString() {
+ JS gs = new JS.GlobalScope();
+ put("parseInt",gs.get("parseInt"));
+ put("parseFloat",gs.get("parseFloat"));
+ put("decodeURI",gs.get("decodeURI"));
+ put("decodeURIComponent",gs.get("decodeURIComponent"));
+ put("encodeURI",gs.get("encodeURI"));
+ put("encodeURIComponent",gs.get("encodeURIComponent"));
+ setSeal(true);
+ }
}
}
-
-
-
-
-
-
-
-
projects / org.ibex.core.git / blobdiff