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Display warnings and errors on screen for a short time (fixes #119).

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Add warn(), error() functions for simulation scripts.

This was SVN commit r7600.
This commit is contained in:
Ykkrosh
2010-05-31 22:44:59 +00:00
parent 6de0cdc5f9
commit 65cf204423
6 changed files with 167 additions and 24 deletions
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source/scriptinterface/ScriptInterface.cpp
+26 -3
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@@ -101,16 +101,37 @@ void ErrorReporter(JSContext* UNUSED(cx), const char* message, JSErrorReport* re
// Functions in the global namespace:
JSBool print(JSContext* cx, JSObject* UNUSED(obj), uintN argc, jsval* argv, jsval* UNUSED(rval))
JSBool print(JSContext* cx, uintN argc, jsval* vp)
{
for (uintN i = 0; i < argc; ++i)
{
std::string str;
if (!ScriptInterface::FromJSVal(cx, argv[i], str))
if (!ScriptInterface::FromJSVal(cx, JS_ARGV(cx, vp)[i], str))
return JS_FALSE;
printf("%s", str.c_str());
}
fflush(stdout);
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
JSBool warn(JSContext* cx, uintN UNUSED(argc), jsval* vp)
{
std::wstring str;
if (!ScriptInterface::FromJSVal(cx, JS_ARGV(cx, vp)[0], str))
return JS_FALSE;
LOGWARNING(L"%ls", str.c_str());
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
JSBool error(JSContext* cx, uintN UNUSED(argc), jsval* vp)
{
std::wstring str;
if (!ScriptInterface::FromJSVal(cx, JS_ARGV(cx, vp)[0], str))
return JS_FALSE;
LOGERROR(L"%ls", str.c_str());
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
@@ -227,7 +248,9 @@ ScriptInterface_impl::ScriptInterface_impl(const char* nativeScopeName, JSContex
m_nativeScope = JS_DefineObject(m_cx, m_glob, nativeScopeName, NULL, NULL, JSPROP_ENUMERATE | JSPROP_READONLY
| JSPROP_PERMANENT);
JS_DefineFunction(m_cx, m_glob, "print", ::print, 0, JSPROP_ENUMERATE | JSPROP_READONLY | JSPROP_PERMANENT);
JS_DefineFunction(m_cx, m_glob, "print", (JSNative)::print, 0, JSPROP_ENUMERATE | JSPROP_READONLY | JSPROP_PERMANENT | JSFUN_FAST_NATIVE);
JS_DefineFunction(m_cx, m_glob, "warn", (JSNative)::warn, 1, JSPROP_ENUMERATE | JSPROP_READONLY | JSPROP_PERMANENT | JSFUN_FAST_NATIVE);
JS_DefineFunction(m_cx, m_glob, "error", (JSNative)::error, 1, JSPROP_ENUMERATE | JSPROP_READONLY | JSPROP_PERMANENT | JSFUN_FAST_NATIVE);
}
ScriptInterface_impl::~ScriptInterface_impl()