* SizeChanges trigger an Surface.abort; if rendering were done in the same
* pass, rendering work done prior to the Surface.abort would be wasted.
*/
-public final class Box extends JSScope implements JSTrap.JSTrappable {
+public final class Box extends JSScope {
// Macros //////////////////////////////////////////////////////////////////////
}
}
- public void putAndTriggerJSTraps(Object key, Object value) {
- JSContext.invokeTrap(this, key, value);
- }
-
/** update MOUSEINSIDE, check for Enter/Leave/Move */
void Move(int oldmousex, int oldmousey, int mousex, int mousey) { Move(oldmousex, oldmousey, mousex, mousey, false); }
void Move(int oldmousex, int oldmousey, int mousex, int mousey, boolean forceleave) {
if (!wasinside && !isinside) return;
if (isinside && test(CURSOR)) Surface.fromBox(getRoot()).cursor = (String)boxToCursor.get(this);
- if (!wasinside && isinside && getTrap("Enter") != null) putAndTriggerJSTraps("Enter", T);
- else if (wasinside && !isinside && getTrap("Leave") != null) putAndTriggerJSTraps("Leave", T);
+ if (!wasinside && isinside && getTrap("Enter") != null) putAndTriggerTraps("Enter", T);
+ else if (wasinside && !isinside && getTrap("Leave") != null) putAndTriggerTraps("Leave", T);
else if (wasinside && isinside && (mousex != oldmousex || mousey != oldmousey) && getTrap("Move")!= null)
- putAndTriggerJSTraps("Move", T);
+ putAndTriggerTraps("Move", T);
for(Box b = getChild(numchildren - 1); b != null; b = b.prevSibling()) {
b.Move(oldmousex - b.x, oldmousey - b.y, mousex - b.x, mousey - b.y, forceleave);
if (b.inside(mousex - b.x, mousey - b.y)) forceleave = true;
boolean poschange = (this.x != x || this.y != y) && getTrap("PosChange") != null;
this.width = width; this.height = height; this.x = x; this.y = y;
dirty();
- try { if (sizechange) putAndTriggerJSTraps("SizeChange", T); /*Surface.abort = true;*/ }
+ try { if (sizechange) putAndTriggerTraps("SizeChange", T); /*Surface.abort = true;*/ }
catch (Exception e) { Log.log(this, e); }
- try { if (poschange) putAndTriggerJSTraps("PosChange", T); /*Surface.abort = true;*/ }
+ try { if (poschange) putAndTriggerTraps("PosChange", T); /*Surface.abort = true;*/ }
catch (Exception e) { Log.log(this, e); }
}
}
public int localToGlobalX(int x) { return parent == null ? x : parent.globalToLocalX(x + this.x); }
public int localToGlobalY(int y) { return parent == null ? y : parent.globalToLocalY(y + this.y); }
- public Object callMethod(Object method, Object a0, Object a1, Object a2, Object[] rest, int nargs) throws JS.Exn {
+ public Object callMethod(Object method, Object a0, Object a1, Object a2, Object[] rest, int nargs) throws JSExn {
if (nargs != 1 || !"indexof".equals(method)) return super.callMethod(method, a0, a1, a2, rest, nargs);
Box b = (Box)a0;
if (b.parent != this)
/** to be filled in by the Tree implementation */
public int numchildren = 0;
- public Object get(Object name) { return get(name, false); }
- public Object get(Object name, boolean ignoretraps) {
+ protected boolean isTrappable() { return true; }
+ public Object get(Object name) {
if (name instanceof Number)
return redirect == null ? null : redirect == this ? getChild(toInt(name)) : redirect.get(name);
//#switch(name)
case "indexof": return METHOD;
case "text": return text;
- case "path": throw new JS.Exn("cannot read from the path property");
+ case "path": throw new JSExn("cannot read from the path property");
case "fill": return colorToString(fillcolor);
case "strokecolor": return colorToString(strokecolor);
case "textcolor": return colorToString(strokecolor);
return null;
}
- public void put(Object name, Object value) { put(name, value, false); }
- public void put(Object name, Object value, boolean ignoretraps) {
+ public void put(Object name, Object value) {
if (name instanceof Number) { put(toInt(name), value); return; }
//#switch(name)
int mousex = globalToLocalX(surface.mousex);
int mousey = globalToLocalY(surface.mousey);
for(Box c = prevSibling(); c != null; c = c.prevSibling())
- if (c.inside(mousex - c.x, mousey - c.y)) { c.putAndTriggerJSTraps(name, value); return; }
- if (parent != null) parent.putAndTriggerJSTraps(name, value);
+ if (c.inside(mousex - c.x, mousey - c.y)) { c.putAndTriggerTraps(name, value); return; }
+ if (parent != null) parent.putAndTriggerTraps(name, value);
}
private static int stringToColor(String s) {
removeNode();
parent = null;
if (oldparent != null) { Box b = oldparent; MARK_REFLOW_b; }
- if (oldparent != null) oldparent.putAndTriggerJSTraps("childremoved", this);
+ if (oldparent != null) oldparent.putAndTriggerTraps("childremoved", this);
}
/** Returns ith child */
}
if (redirect == null) {
- if (value == null) putAndTriggerJSTraps("childremoved", getChild(i));
+ if (value == null) putAndTriggerTraps("childremoved", getChild(i));
else Log.logJS(this, "attempt to add/remove children to/from a node with a null redirect");
} else if (redirect != this) {
- if (value != null) putAndTriggerJSTraps("childadded", value);
+ if (value != null) putAndTriggerTraps("childadded", value);
redirect.put(i, value);
if (value == null) {
Box b = (Box)redirect.get(new Integer(i));
- if (b != null) putAndTriggerJSTraps("childremoved", b);
+ if (b != null) putAndTriggerTraps("childremoved", b);
}
} else if (value == null) {
if (i < 0 || i > numchildren) return;
Box b = getChild(i);
b.remove();
- putAndTriggerJSTraps("childremoved", b);
+ putAndTriggerTraps("childremoved", b);
} else {
Box b = (Box)value;
MARK_REFLOW;
b.dirty();
- putAndTriggerJSTraps("childadded", b);
+ putAndTriggerTraps("childadded", b);
}
}
}
/** executes the PAC script and dispatches a call to one of the other attempt methods based on the result */
- public Socket attemptPAC(org.xwt.js.JSCallable pacFunc) {
+ public Socket attemptPAC(org.xwt.js.JS pacFunc) {
if (Log.verbose) Log.log(this, "evaluating PAC script");
String pac = null;
try {
public String[] excluded = null;
/** the PAC script */
- public JSCallable proxyAutoConfigJSFunction = null;
+ public JS proxyAutoConfigJSFunction = null;
public static Proxy detectProxyViaManual() {
Proxy ret = new Proxy();
}
public static JSScope proxyAutoConfigRootJSScope = new ProxyAutoConfigRootJSScope();
- public static JSCallable getProxyAutoConfigJSFunction(String url) {
+ public static JS getProxyAutoConfigJSFunction(String url) {
try {
BufferedReader br = new BufferedReader(new InputStreamReader(new HTTP(url, true).GET()));
String s = null;
if (Log.on) Log.log(Proxy.class, script);
}
- JSFunction scr = JS.parse("PAC script at " + url, 0, new StringReader(script));
- scr.cloneWithNewParentJSScope(proxyAutoConfigRootJSScope).call(null, null, null, null, 0);
- return (JSCallable)proxyAutoConfigRootJSScope.get("FindProxyForURL");
+ JSFunction scr = JSFunction.fromReader("PAC script at " + url, 0, new StringReader(script));
+ scr.cloneWithNewParentScope(proxyAutoConfigRootJSScope).call(null, null, null, null, 0);
+ return (JS)proxyAutoConfigRootJSScope.get("FindProxyForURL");
} catch (Exception e) {
if (Log.on) {
Log.log(Platform.class, "WPAD detection failed due to:");
- if (e instanceof JS.Exn) {
+ if (e instanceof JSExn) {
try {
org.xwt.js.JSArray arr = new org.xwt.js.JSArray();
- arr.addElement(((JS.Exn)e).getObject());
+ arr.addElement(((JSExn)e).getObject());
} catch (Exception e2) {
Log.log(Platform.class, e);
}
public static class ProxyAutoConfigRootJSScope extends JSScope.Global {
- public ProxyAutoConfigRootJSScope() { super(null); }
+ public ProxyAutoConfigRootJSScope() { super(); }
public Object get(Object name) {
if (name.equals("isPlainHostName")) return isPlainHostName;
}
};
- private static final JSCallable isPlainHostName = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS isPlainHostName = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
return (args.elementAt(0).toString().indexOf('.') == -1) ? Boolean.TRUE : Boolean.FALSE;
}
};
- private static final JSCallable dnsDomainIs = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS dnsDomainIs = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
return (args.elementAt(0).toString().endsWith(args.elementAt(1).toString())) ? Boolean.TRUE : Boolean.FALSE;
}
};
- private static final JSCallable localHostOrDomainIs = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS localHostOrDomainIs = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
return (args.elementAt(0).toString().equals(args.elementAt(1).toString()) ||
(args.elementAt(0).toString().indexOf('.') == -1 && args.elementAt(1).toString().startsWith(args.elementAt(0).toString()))) ?
Boolean.TRUE : Boolean.FALSE;
}
};
- private static final JSCallable isResolvable = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS isResolvable = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
try {
return (InetAddress.getByName(args.elementAt(0).toString()) != null) ? Boolean.TRUE : Boolean.FALSE;
} catch (UnknownHostException e) {
}
};
- private static final JSCallable isInNet = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS isInNet = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
if (args.length() != 3) return Boolean.FALSE;
try {
byte[] host = InetAddress.getByName(args.elementAt(0).toString()).getAddress();
(host[3] & mask[3]) == net[3]) ?
Boolean.TRUE : Boolean.FALSE;
} catch (Exception e) {
- throw new JS.Exn("exception in isInNet(): " + e);
+ throw new JSExn("exception in isInNet(): " + e);
}
}
};
- private static final JSCallable dnsResolve = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS dnsResolve = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
try {
return InetAddress.getByName(args.elementAt(0).toString()).getHostAddress();
} catch (UnknownHostException e) {
}
};
- private static final JSCallable myIpAddress = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS myIpAddress = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
try {
return InetAddress.getLocalHost().getHostAddress();
} catch (UnknownHostException e) {
}
};
- private static final JSCallable dnsDomainLevels = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS dnsDomainLevels = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
String s = args.elementAt(0).toString();
int i = 0;
while((i = s.indexOf('.', i)) != -1) i++;
return false;
}
- private static final JSCallable shExpMatch = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS shExpMatch = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
StringTokenizer st = new StringTokenizer(args.elementAt(1).toString(), "*", false);
String[] arr = new String[st.countTokens()];
String s = args.elementAt(0).toString();
public static String[] days = { "SUN", "MON", "TUE", "WED", "THU", "FRI", "SAT" };
- private static final JSCallable weekdayRange = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
+ private static final JS weekdayRange = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
TimeZone tz = (args.length() < 3 || args.elementAt(2) == null || !args.elementAt(2).equals("GMT")) ? TimeZone.getTimeZone("UTC") : TimeZone.getDefault();
Calendar c = new GregorianCalendar();
c.setTimeZone(tz);
}
};
- private static final JSCallable dateRange = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
- throw new JS.Exn("XWT does not support dateRange() in PAC scripts");
+ private static final JS dateRange = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
+ throw new JSExn("XWT does not support dateRange() in PAC scripts");
}
};
- private static final JSCallable timeRange = new JSCallable() {
- public Object call(org.xwt.js.JSArray args) throws JS.Exn {
- throw new JS.Exn("XWT does not support timeRange() in PAC scripts");
+ private static final JS timeRange = new JS() {
+ public Object call(org.xwt.js.JSArray args) throws JSExn {
+ throw new JSExn("XWT does not support timeRange() in PAC scripts");
}
};
if ((b[0] & 0xff) == 'G') p = gif.fromInputStream(pbis, "some picture");
else if ((b[0] & 0xff) == 137) p = new PNG().fromInputStream(pbis, "some picture");
else if ((b[0] & 0xff) == 0xff) p = Platform.decodeJPEG(pbis, "some picture");
- else throw new JS.Exn("couldn't figure out image type from first byte");
+ else throw new JSExn("couldn't figure out image type from first byte");
p.res = r;
holder.picture = p;
Scheduler.add(callback);
/** displays a platform-specific "open file" dialog and returns the chosen filename, or null if the user hit cancel */
protected String _fileDialog(String suggestedFileName, boolean write) { return null; }
- public static String fileDialog(String suggestedFileName, boolean write) throws org.xwt.js.JS.Exn {
+ public static String fileDialog(String suggestedFileName, boolean write) throws org.xwt.js.JSExn {
return platform._fileDialog(suggestedFileName, write);
}