X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fxwt%2FTemplate.java;h=4cbf5e46a745777fc2007085fa82b9cdf1f07cb1;hb=a060cc5025b58e8d3e319aefa6ae44fe7c6182ad;hp=6956027f31e518f17e62a523bf9f1f5413bb45ef;hpb=67eeff476179a91ae930ea89cbecde22132ca532;p=org.ibex.core.git
diff --git a/src/org/xwt/Template.java b/src/org/xwt/Template.java
index 6956027..4cbf5e4 100644
--- a/src/org/xwt/Template.java
+++ b/src/org/xwt/Template.java
@@ -47,7 +47,6 @@ public class Template {
private StringBuffer content = null; ///< during XML parsing, this holds partially-read character data; null otherwise
private int content_start = 0; ///< line number of the first line of content
- private int content_lines = 0; ///< number of lines in content
private int startLine = -1; ///< the line number that this element starts on
private final Res r; ///< the resource we came from
@@ -59,10 +58,11 @@ public class Template {
r = r.addExtension(".xwt");
if (r.t != null) return r.t;
r.t = new Template(r);
- new TemplateHelper().parseit(r.getInputStream(), r.t);
+ try { new TemplateHelper().parseit(r.getInputStream(), r.t); }
+ catch (FileNotFoundException e) { Log.log(Template.class, "template not found: "+r); }
return r.t;
} catch (Exception e) {
- if (Log.on) Log.log(r.t.fileName, e);
+ if (Log.on) Log.log(r.t == null ? "null" : r.t.fileName, e);
return null;
}
}
@@ -70,7 +70,11 @@ public class Template {
public static Res resolveStringToResource(String str, XWT xwt, boolean permitAbsolute) {
// URL
if (str.indexOf("://") != -1) {
- if (permitAbsolute) return Res.fromString(str);
+ try {
+ if (permitAbsolute) return (Res)xwt.callMethod("res.url", str, null, null, null, 1);
+ } catch (JSExn jse) {
+ throw new Error("this should never happen");
+ }
Log.log(Template.class, "absolute URL " + str + " not permitted here");
return null;
}
@@ -89,7 +93,12 @@ public class Template {
// Methods to apply templates ////////////////////////////////////////////////////////
- private Template(Res r) { this.r = r; }
+ private Template(Res r) {
+ this.r = r;
+ String f = r.toString();
+ if (f != null && !f.equals(""))
+ fileName = f.substring(f.lastIndexOf('/')+1, f.endsWith(".xwt") ? f.length() - 4 : f.length());
+ }
/** called before this template is applied or its static object can be externally referenced */
JSScope getStatic() {
@@ -97,7 +106,11 @@ public class Template {
if (staticscript == null) return staticJSScope;
JSFunction temp = staticscript;
staticscript = null;
- JSContext.invoke(temp.cloneWithNewParentJSSCope(staticJSScope));
+ try {
+ temp.cloneWithNewParentScope(staticJSScope).call(null, null, null, null, 0);
+ } catch (JSExn jse) {
+ throw new Error("this should never happen");
+ }
return staticJSScope;
}
@@ -105,8 +118,8 @@ public class Template {
* @param pboxes a vector of all box parents on which to put $-references
* @param ptemplates a vector of the fileNames to recieve private references on the pboxes
*/
- void apply(Box b, XWT xwt) { apply(b, xwt, null); }
- void apply(Box b, XWT xwt, PerInstantiationJSScope parentPis) {
+ void apply(Box b, XWT xwt) throws JSExn { apply(b, xwt, null); }
+ void apply(Box b, XWT xwt, PerInstantiationJSScope parentPis) throws JSExn {
getStatic();
@@ -119,16 +132,26 @@ public class Template {
PerInstantiationJSScope pis = new PerInstantiationJSScope(b, xwt, parentPis, staticJSScope);
for (int i=0; children != null && i 0)
+ thisscript = JSFunction.fromReader(t.fileName + (isstatic ? "._" : ""),
+ t.content_start,
+ new StringReader(contentString));
} catch (IOException ioe) {
if (Log.on) Log.log(this, " ERROR: " + ioe.getMessage());
thisscript = null;
}
t.content = null;
t.content_start = 0;
- t.content_lines = 0;
return thisscript;
}
@@ -308,6 +333,9 @@ public class Template {
t = (Template)nodeStack.lastElement();
nodeStack.setSize(nodeStack.size() - 1);
t.children.addElement(oldt);
+
+ int oldt_lines = getLine() - oldt.startLine;
+ for (int i=0; oldt_lines > i; i++) t.content.append('\n');
}
}
}
@@ -320,12 +348,10 @@ public class Template {
if ("static".equals(nameOfHeaderNodeBeingProcessed) || state == STATE_IN_TEMPLATE_NODE) {
if (t.content == null) {
t.content_start = getLine();
- t.content_lines = 0;
t.content = new StringBuffer();
}
t.content.append(ch, start, length);
- t.content_lines++;
} else if (nameOfHeaderNodeBeingProcessed != null && state != STATE_FINISHED_TEMPLATE_NODE) {
throw new XML.SchemaException("header node <" + nameOfHeaderNodeBeingProcessed + "> cannot have text content");
@@ -339,24 +365,24 @@ public class Template {
XWT xwt = null;
PerInstantiationJSScope parentBoxPis = null;
JSScope myStatic = null;
- void putDollar(String key, Box target) {
+ void putDollar(String key, Box target) throws JSExn {
if (parentBoxPis != null) parentBoxPis.putDollar(key, target);
declare("$" + key);
put("$" + key, target);
}
- public PerInstantiationJSScope(JSScope parentJSScope, XWT xwt, PerInstantiationJSScope parentBoxPis, JSScope myStatic) {
- super(parentJSScope);
+ public PerInstantiationJSScope(JSScope parentScope, XWT xwt, PerInstantiationJSScope parentBoxPis, JSScope myStatic) {
+ super(parentScope);
this.parentBoxPis = parentBoxPis;
this.xwt = xwt;
this.myStatic = myStatic;
}
- public Object get(Object key) {
+ public Object get(Object key) throws JSExn {
if (super.has(key)) return super.get(key);
if (key.equals("xwt")) return xwt;
if (key.equals("static")) return myStatic;
return super.get(key);
}
- public void put(Object key, Object val) {
+ public void put(Object key, Object val) throws JSExn {
if (super.has(key)) super.put(key, val);
else super.put(key, val);
}