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-rw-r--r--kjsembed/slotutils.cpp879
1 files changed, 879 insertions, 0 deletions
diff --git a/kjsembed/slotutils.cpp b/kjsembed/slotutils.cpp
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+++ b/kjsembed/slotutils.cpp
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+/*
+ * Copyright (C) 2001-2003, Richard J. Moore <rich@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include <qobject.h>
+#include <qobjectlist.h>
+#include <qdialog.h>
+#include <qlistbox.h>
+#include <qlistview.h>
+#include <qmetaobject.h>
+#include <qregexp.h>
+#include <qsignal.h>
+#include <qstrlist.h>
+#include <qtimer.h>
+#include <qvariant.h>
+#include <qdatetime.h>
+#include <qstringlist.h>
+
+#include <private/qucom_p.h>
+#include <private/qucomextra_p.h>
+
+#ifndef QT_ONLY
+#include <klistview.h>
+#include <kurl.h>
+#else // QT_ONLY
+#include "qtstubs.h"
+#endif // QT_ONLY
+
+#include <kjs/interpreter.h>
+#include <kjs/types.h>
+#include <kjs/ustring.h>
+
+#include "kjsembedpart.h"
+#include "jssecuritypolicy.h"
+
+#include "global.h"
+#include "jsfactory.h"
+#include "slotproxy.h"
+#include "jsvalueproxy.h"
+#include "jsopaqueproxy.h"
+
+#include "jsobjectproxy_imp.h"
+
+#include "slotutils.h"
+
+namespace KJSEmbed {
+namespace Bindings {
+
+JSSlotUtils::JSSlotUtils()
+{
+}
+
+JSSlotUtils::~JSSlotUtils()
+{
+}
+
+bool JSSlotUtils::connect( QObject *sender, const char *sig, QObject *recv, const char *dest )
+{
+ if ( (!sender) || (!recv) )
+ return false;
+
+ // Source
+ QString si = QString("2%1").arg(sig);
+ const char *sigc = si.ascii();
+
+ // Connect to slot
+ if ( recv->metaObject()->findSlot(dest, true) >= 0 ) {
+ QString sl = QString("1%1").arg(dest);
+ const char *slotc = sl.ascii();
+
+ //kdDebug(80001) << "connect: "<<sender->name()<<" "<<sigc<<", slot "<<recv->name()<<" "<<slotc<< endl;
+ bool ok = QObject::connect( sender, sigc, recv, slotc );
+ if (ok)
+ return true;
+ }
+
+ // Connect to signal
+ if ( recv->metaObject()->findSignal(dest, true) >= 0 ) {
+ QString si2 = QString("2%1").arg(dest);
+ const char *sig2c = si2.ascii();
+
+ kdDebug(80001) << "connect: "<<sender->name()<<" "<<sigc<<", sig "<<recv->name()<<" "<<sig2c<< endl;
+ bool ok = QObject::connect( sender, sigc, recv, sig2c );
+ if (ok)
+ return true;
+ }
+
+ return false;
+}
+
+KJS::Boolean JSSlotUtils::disconnect( KJS::ExecState */*exec*/, KJS::Object &/*self*/,
+ QObject *sender, const char *sig,
+ QObject *recv, const char *dest )
+{
+ if ( (!sender) || (!recv) )
+ return KJS::Boolean(false);
+
+ bool ok;
+
+ // Source
+ QString si = QString("2%1").arg(sig);
+ const char *sigc = si.ascii();
+
+ // Disconnect from slot
+ if ( recv->metaObject()->findSlot(dest, true) >= 0 ) {
+ QString sl = QString("1%1").arg(dest);
+ const char *slotc = sl.ascii();
+
+ //kdDebug(80001) << "disconnect: "<<sender->name()<<" "<<sigc<<", slot "<<recv->name()<<" "<<slotc<< endl;
+ ok = QObject::disconnect( sender, sigc, recv, slotc );
+ if (ok)
+ return KJS::Boolean(ok);
+ }
+
+ // Disonnect to signal
+ if ( recv->metaObject()->findSignal(dest, true) >= 0 ) {
+ QString si2("2");
+ si2 = si2 + dest;
+ const char *sig2c = si2.ascii();
+
+ //kdDebug(80001)<< "disconnect: "<<sender->name()<<" "<<sigc<<", sig "<<recv->name()<<" "<<sig2c<< endl;
+ ok = QObject::disconnect( sender, sigc, recv, sig2c );
+ if (ok)
+ return KJS::Boolean(ok);
+ }
+
+ return KJS::Boolean(false);
+}
+
+KJS::Value JSSlotUtils::extractValue( KJS::ExecState *exec, QUObject *uo, JSObjectProxy *parent )
+{
+ QCString typenm( uo->type->desc() );
+ kdDebug(80001) << "JSSlotUtils:extractValue() " << typenm << endl;
+
+ if ( typenm == "null" )
+ return KJS::Null();
+ else if ( typenm == "bool" )
+ return KJS::Boolean( static_QUType_bool.get(uo) );
+ else if ( typenm == "int" )
+ return KJS::Number( static_QUType_int.get(uo) );
+ else if ( typenm == "double" )
+ return KJS::Number( static_QUType_double.get(uo) );
+ else if ( typenm == "charstar" )
+ return KJS::String( static_QUType_charstar.get(uo) );
+ else if ( typenm == "QString" )
+ return KJS::String( static_QUType_QString.get(uo) );
+ else if ( typenm == "QVariant" )
+ return convertToValue( exec, static_QUType_QVariant.get(uo) );
+ else if ( typenm == "ptr" ) {
+ void *ptr = static_QUType_ptr.get(uo);
+
+ // If it's a QObject and we know the parent
+ if ( ptr && parent ) {
+ QObject *qobj = (QObject *)(ptr); // Crash in kst
+ return parent->part()->factory()->createProxy( exec, qobj, parent);
+ }
+ }
+
+ kdWarning(80001) << "JSSlotUtils:extractValue() Failed (" << typenm << ")" << endl;
+ QString msg = i18n( "Value of type (%1) is not supported." ).arg( typenm );
+ throwError(exec, msg,KJS::TypeError);
+ return KJS::Null();
+}
+
+//
+// Add a value to a QUObject.
+//
+
+void JSSlotUtils::implantInt( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v )
+{
+ static_QUType_int.set( uo, v.toInteger( exec ) );
+}
+
+void JSSlotUtils::implantCharStar( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v )
+{
+ static_QUType_charstar.set( uo, v.toString( exec ).ascii() );
+}
+
+void JSSlotUtils::implantBool( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v )
+{
+ static_QUType_bool.set( uo, v.toBoolean( exec ) );
+}
+
+void JSSlotUtils::implantDouble( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v )
+{
+ static_QUType_double.set( uo, v.toNumber( exec ) );
+}
+
+void JSSlotUtils::implantQString( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v )
+{
+ static_QUType_QString.set( uo, v.toString(exec).qstring() );
+}
+
+void JSSlotUtils::implantCString( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v )
+{
+ static_QUType_charstar.set( uo, v.toString(exec).ascii() );
+}
+
+void JSSlotUtils::implantURL( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v,KURL *url )
+{
+ *url = QString( v.toString(exec).qstring() );
+ static_QUType_ptr.set( uo, url );
+}
+
+void JSSlotUtils::implantColor( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QColor *color )
+{
+ bool ok;
+ QString s( v.toString(exec).qstring() );
+
+ if ( s.startsWith("#") ) {
+
+ QRegExp re("#([0-9a-f][0-9a-f]){3,4}");
+ re.setCaseSensitive( false );
+
+ if ( re.search(s) != -1 ) {
+ uint r = re.cap(1).toUInt(&ok, 16);
+ uint g = re.cap(2).toUInt(&ok, 16);
+ uint b = re.cap(3).toUInt(&ok, 16);
+
+ if ( re.numCaptures() == 3 )
+ *color = QColor(r,g,b);
+ else if ( re.numCaptures() == 4 ) {
+ uint a = re.cap(4).toUInt(&ok, 16);
+ uint pix = r;
+ pix = pix << 8;
+ pix = pix | g;
+ pix = pix << 8;
+ pix = pix | b;
+ pix = pix << 8;
+ pix = pix | a;
+
+ *color = QColor( qRgba(r,g,b,a), pix );
+ }
+ }
+
+ }
+ else {
+ // Try for a named color
+ *color = QColor( s );
+ }
+
+ static_QUType_ptr.set( uo, color );
+}
+
+void JSSlotUtils::implantPoint( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QPoint *point )
+{
+ KJS::Object o = v.toObject( exec );
+ if ( !o.isValid() )
+ return;
+
+ int x, y;
+ KJS::Identifier zero("0"), one("1"), ex("x"), wi("y");
+
+ if ( o.hasProperty(exec, zero) && o.hasProperty(exec, one) ) {
+ x = o.get( exec, zero ).toInteger(exec);
+ y = o.get( exec, one ).toInteger(exec);
+ }
+ else if ( o.hasProperty(exec, ex) && o.hasProperty(exec, wi) ) {
+ x = o.get( exec, ex ).toInteger(exec);
+ y = o.get( exec, wi ).toInteger(exec);
+ }
+ else
+ return;
+
+ *point = QPoint( x, y );
+ static_QUType_ptr.set( uo, point );
+}
+
+void JSSlotUtils::implantSize( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QSize *size )
+{
+ KJS::Object o = v.toObject( exec );
+ if ( !o.isValid() )
+ return;
+
+ int w, h;
+ KJS::Identifier zero("0"), one("1"), wid("width"), hih("height");
+
+ if ( o.hasProperty(exec, zero) && o.hasProperty(exec, one) ) {
+ w = o.get( exec, zero ).toInteger(exec);
+ h = o.get( exec, one ).toInteger(exec);
+ }
+ else if ( o.hasProperty(exec, wid) && o.hasProperty(exec, hih) ) {
+ w = o.get( exec, wid ).toInteger(exec);
+ h = o.get( exec, hih ).toInteger(exec);
+ }
+ else
+ return;
+
+ *size = QSize( w, h );
+ static_QUType_ptr.set( uo, size );
+}
+
+void JSSlotUtils::implantRect( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QRect *rect )
+{
+ KJS::Object o = v.toObject( exec );
+ if ( !o.isValid() )
+ return;
+
+ int x, y, w, h;
+ KJS::Identifier zero("0"), one("1"), two("2"), three("3");
+ KJS::Identifier ex("x"), wi("y"), wid("width"), hih("height");
+
+ if ( o.hasProperty(exec, zero) && o.hasProperty(exec, one)
+ && o.hasProperty(exec, two) && o.hasProperty(exec, three) ) {
+ x = o.get( exec, zero ).toInteger(exec);
+ y = o.get( exec, one ).toInteger(exec);
+ w = o.get( exec, two ).toInteger(exec);
+ h = o.get( exec, three ).toInteger(exec);
+ }
+ else if ( o.hasProperty(exec, ex) && o.hasProperty(exec, wi)
+ && o.hasProperty(exec, wid) && o.hasProperty(exec, hih) ) {
+ x = o.get( exec, ex ).toInteger(exec);
+ y = o.get( exec, wi ).toInteger(exec);
+ w = o.get( exec, wid ).toInteger(exec);
+ h = o.get( exec, hih ).toInteger(exec);
+ }
+ else
+ return;
+
+ *rect = QRect( x, y, w, h );
+ static_QUType_ptr.set( uo, rect );
+}
+
+void JSSlotUtils::implantDate( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QDate *date )
+{
+ QDateTime jsDate = convertDateToDateTime(exec, v);
+ date->setYMD( jsDate.date().year(), jsDate.date().month(), jsDate.date().day() );
+ static_QUType_ptr.set( uo, date );
+}
+
+void JSSlotUtils::implantStringList(KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QStringList *lst )
+{
+ *lst = convertArrayToStringList(exec,v);
+ static_QUType_ptr.set(uo,lst);
+}
+
+void JSSlotUtils::implantTime( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QTime *time )
+{
+ QDateTime jsDate = convertDateToDateTime(exec, v);
+ time->setHMS( jsDate.time().hour(), jsDate.time().minute(), jsDate.time().second() );
+ static_QUType_ptr.set( uo, time );
+}
+
+void JSSlotUtils::implantDateTime( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QDateTime *datetime )
+{
+ QDateTime jsDate = convertDateToDateTime(exec, v);
+ datetime->setDate( jsDate.date() );
+ datetime->setTime( jsDate.time() );
+ static_QUType_ptr.set( uo, datetime );
+}
+
+void JSSlotUtils::implantPixmap( KJS::ExecState *exec, QUObject *uo, const KJS::Value &v, QPixmap *pix )
+{
+ *pix = convertToVariant(exec, v).toPixmap() ;
+ static_QUType_ptr.set( uo, pix );
+}
+
+bool JSSlotUtils::implantQVariant( KJS::ExecState *, QUObject *uo, const KJS::Value &v)
+{
+ JSValueProxy *prx = JSProxy::toValueProxy( v.imp() );
+ if ( !prx )
+ return false;
+ kdDebug(80001) << "We got a " << prx->typeName() << endl;
+
+ static_QUType_QVariant.set( uo, prx->toVariant() );
+ return true;
+}
+
+bool JSSlotUtils::implantValueProxy( KJS::ExecState *, QUObject *uo,
+ const KJS::Value &val, const QString &clazz )
+{
+ JSValueProxy *prx = JSProxy::toValueProxy( val.imp() );
+ if ( !prx )
+ return false;
+ if ( prx->typeName() != clazz )
+ return false;
+
+ kdDebug(80001) << "We got a " << prx->typeName() << " and is valid " << prx->toVariant().isValid() << endl;
+ QVariant var = prx->toVariant();
+ kdDebug(80001) << "We got a " << var.typeName()<< " and is valid " << var.isValid() << endl;
+ static_QUType_QVariant.set( uo, var );
+ return var.isValid();
+}
+
+bool JSSlotUtils::implantOpaqueProxy( KJS::ExecState *, QUObject *uo,
+ const KJS::Value &v, const QString &clazz )
+{
+ JSOpaqueProxy *prx = JSProxy::toOpaqueProxy( v.imp() );
+ if ( !prx )
+ return false;
+ if ( prx->typeName() != clazz )
+ return false;
+
+ static_QUType_ptr.set( uo, prx->toNative<void>() );
+ return true;
+}
+
+bool JSSlotUtils::implantObjectProxy( KJS::ExecState *, QUObject *uo,
+ const KJS::Value &v, const QString &clazz )
+{
+ JSObjectProxy *prx = JSProxy::toObjectProxy( v.imp() );
+ if ( !prx )
+ return false;
+
+ if ( !prx->object()->inherits( clazz.latin1() ) )
+ return false;
+
+ static_QUType_ptr.set( uo, prx->toObjectProxy()->object() );
+ return true;
+}
+
+int JSSlotUtils::findSignature( const QString &sig )
+{
+ // No args
+ if ( sig.contains("()") )
+ return SignatureNone;
+
+ // One arg
+ if ( sig.contains("(int)") )
+ return SignatureInt;
+ else if ( sig.contains("(uint)") )
+ return SignatureUInt;
+ else if ( sig.contains("(long)") )
+ return SignatureLong;
+ else if ( sig.contains("(ulong)") )
+ return SignatureULong;
+ else if ( sig.contains("(bool)") )
+ return SignatureBool;
+ else if ( sig.contains("(double)") )
+ return SignatureDouble;
+
+ else if ( sig.contains("(const QString&)") )
+ return SignatureString;
+ else if ( sig.contains("(const QCString&)") )
+ return SignatureCString;
+ else if ( sig.contains("(const char*)") )
+ return SignatureCString;
+ else if ( sig.contains("(const KURL&)") )
+ return SignatureURL;
+ else if ( sig.contains("(const QColor&)") )
+ return SignatureColor;
+ else if ( sig.contains("(const QPoint&)") )
+ return SignaturePoint;
+ else if ( sig.contains("(const QRect&)") )
+ return SignatureRect;
+ else if ( sig.contains("(const QSize&)") )
+ return SignatureSize;
+ else if ( sig.contains("(const QPixmap&)") )
+ return SignaturePixmap;
+ else if ( sig.contains("(const QFont&)") )
+ return SignatureFont;
+ else if ( sig.contains("(const QDate&)") )
+ return SignatureDate;
+ else if ( sig.contains("(const QTime&)") )
+ return SignatureTime;
+ else if ( sig.contains("(const QDateTime&)") )
+ return SignatureDateTime;
+ else if ( sig.contains("(const QImage&)") )
+ return SignatureImage;
+ else if ( sig.contains("(QWidget*)") )
+ return SignatureQWidget;
+ // Two args
+ else if ( sig.contains("(const QDate&, const QDate&)") )
+ return SignatureDateDate;
+ else if ( sig.contains("(const QColor&, const QString&)") )
+ return SignatureColorString;
+
+ else if ( sig.contains("(const QString&,const QString&,const QString&)") )
+ return SignatureStringStringString;
+
+ else if ( sig.contains("(const QString&,const QString&)") )
+ return SignatureStringString;
+ else if ( sig.contains("(int,int)") )
+ return SignatureIntInt;
+ else if ( sig.contains("(int,int,int,int)") )
+ return SignatureIntIntIntInt;
+ else if ( sig.contains("(int,int,int,int,int)") )
+ return SignatureIntIntIntIntInt;
+ else if ( sig.contains("(int,int,int,int,bool)") )
+ return SignatureIntIntIntIntBool;
+
+ else if ( sig.contains("(const QString&,int)") )
+ return SignatureStringInt;
+ else if ( sig.contains("(const QString&,uint)") )
+ return SignatureStringInt;
+
+ else if ( sig.contains("(const KURL&,const KURL&)") )
+ return SignatureURLURL;
+ else if ( sig.contains("(const KURL&,const QString&)") )
+ return SignatureURLString;
+ else if ( sig.contains("(const QString&,const KURL&)") )
+ return SignatureStringURL;
+ else if ( sig.contains("(const QRect&,bool)") )
+ return SignatureRectBool;
+ else if ( sig.contains("(const QString&,bool)") )
+ return SignatureStringBool;
+ else if ( sig.contains("(int,bool)") )
+ return SignatureIntBool;
+ else if ( sig.contains("(int,int,bool)") )
+ return SignatureIntIntBool;
+ else if ( sig.contains("(int,int,const QString&)") )
+ return SignatureIntIntString;
+ else if ( sig.contains("(const QString&,bool,int)") )
+ return SignatureStringBoolInt;
+ else if ( sig.contains("(const QString&,bool,bool)") )
+ return SignatureStringBoolBool;
+ else if ( sig.contains("(const QString&,int,int)") )
+ return SignatureStringIntInt;
+ else if ( sig.contains("(int,const QColor&,bool)") )
+ return SignatureIntColorBool;
+ else if ( sig.contains("(int,const QColor&)") )
+ return SignatureIntColor;
+
+ else if ( sig.contains("(int,int,float,float)") )
+ return SignatureIntIntFloatFloat;
+ else if ( sig.contains("(const QString&,bool,bool,bool)") )
+ return SignatureStringBoolBoolBool;
+ else if ( sig.contains("(int,int,int,int,int,int)") )
+ return SignatureIntIntIntIntIntInt;
+
+ // Handle anything that falls through
+ if ( sig.contains("QString") || sig.contains("QColor") ||
+ sig.contains("int") || sig.contains("bool") ||
+ sig.contains("float") || sig.contains("KURL") ||
+ sig.contains("QVariant") || sig.contains("QSize") ||
+ sig.contains("QRect") || sig.contains("QPixmap") ||
+ sig.contains("QCString") || sig.contains("QPoint") ||
+ sig.contains("double") || sig.contains("QFont") ||
+ sig.contains("QDate") || sig.contains("QTime") ||
+ sig.contains("QDateTime") || sig.contains("QStringList") ||
+ sig.contains("QWidget") || sig.contains("QObject") ||
+ sig.contains("QPen") || sig.contains("QImage") )
+ return SignatureCustom;
+
+ kdWarning(80001) << "findSignature: not supported type " << sig << endl;
+ return SignatureNotSupported;
+}
+
+#define MAX_SUPPORTED_ARGS (12)
+
+KJS::Value JSSlotUtils::invokeSlot( KJS::ExecState *exec, KJS::Object &, const KJS::List &args,
+ JSObjectProxyImp *proxyimp )
+{
+ QUObject uo[ MAX_SUPPORTED_ARGS ] = { QUObject(), QUObject(), QUObject(),
+ QUObject(), QUObject(), QUObject(),
+ QUObject(), QUObject(), QUObject(),
+ QUObject(), QUObject(), QUObject() };
+
+ KJS::Value retValue;
+ JSObjectProxy *proxy = proxyimp->objectProxy();
+ QCString slotname( proxyimp->slotName() );
+ int sigid = proxyimp->signature();
+ QPtrList<uint> uintlist;
+ uintlist.setAutoDelete(true);
+ QObject *obj = proxy->object();
+ int slotid = obj->metaObject()->findSlot( slotname, true );
+ if ( slotid == -1 )
+ {
+ QString msg = i18n( "Slot %1 was not found." ).arg( slotname );
+ return throwError(exec, msg,KJS::ReferenceError);
+ }
+
+ if ( args.size() > MAX_SUPPORTED_ARGS )
+ {
+ QString msg = i18n( "Slots with more than %1 arguments are not supported." ).arg( MAX_SUPPORTED_ARGS );
+ return throwError(exec, msg,KJS::ReferenceError);
+ }
+ // Keep args in scope for duration of the method.
+ KURL url[MAX_SUPPORTED_ARGS];
+ QColor color[MAX_SUPPORTED_ARGS];
+ QPoint point[MAX_SUPPORTED_ARGS];
+ QSize size[MAX_SUPPORTED_ARGS];
+ QRect rect[MAX_SUPPORTED_ARGS];
+ QDate date[MAX_SUPPORTED_ARGS];
+ QDateTime datetime[MAX_SUPPORTED_ARGS];
+ QTime time[MAX_SUPPORTED_ARGS];
+ QPixmap pix[MAX_SUPPORTED_ARGS];
+ QStringList slst[MAX_SUPPORTED_ARGS];
+
+ bool notsupported = true;
+
+ if ( args.size() == 1 ) {
+ //kdDebug( 80001 ) << "One Arg" << endl;
+ switch (sigid) {
+ case SignatureInt:
+ implantInt( exec, uo+1, args[0] );
+ break;
+ case SignatureBool:
+ implantBool( exec, uo+1, args[0] );
+ break;
+ case SignatureString:
+ implantQString( exec, uo+1, args[0] );
+ break;
+ case SignatureCString:
+ implantCString( exec, uo+1, args[0] );
+ break;
+ case SignatureDouble:
+ implantDouble( exec, uo+1, args[0] );
+ break;
+ case SignatureURL:
+ implantURL( exec, uo+1, args[0], &url[0] );
+ break;
+ case SignatureColor:
+ implantColor( exec, uo+1, args[0], &color[0] );
+ break;
+ case SignaturePoint:
+ implantPoint( exec, uo+1, args[0], &point[0] );
+ break;
+ case SignatureSize:
+ implantSize( exec, uo+1, args[0], &size[0] );
+ break;
+ case SignatureRect:
+ implantRect( exec, uo+1, args[0], &rect[0] );
+ break;
+ default:
+ notsupported = true;
+ break;
+ }
+
+ } else if ( args.size() == 2 ) {
+ //kdDebug( 80001 ) << "Two Args" << endl;
+ switch (sigid) {
+ case SignatureIntInt:
+ implantInt( exec, uo+1, args[0] );
+ implantInt( exec, uo+2, args[1] );
+ break;
+ case SignatureStringInt:
+ implantQString( exec, uo+1, args[0] );
+ implantInt( exec, uo+2, args[1] );
+ break;
+ case SignatureRectBool:
+ implantRect( exec, uo+1, args[0], &rect[0] );
+ implantBool( exec, uo+2, args[1] );
+ break;
+ case SignatureStringString:
+ implantQString( exec, uo+1, args[0] );
+ implantQString( exec, uo+2, args[1] );
+ break;
+ case SignatureStringBool:
+ implantQString( exec, uo+1, args[0] );
+ implantBool( exec, uo+2, args[1] );
+ break;
+ case SignatureIntColor:
+ implantInt( exec, uo+1, args[0] );
+ implantColor( exec, uo+2, args[1], &color[0] );
+ break;
+ case SignatureURLURL:
+ implantURL( exec, uo+1, args[0], &url[0] );
+ implantURL( exec, uo+2, args[1], &url[1] );
+ break;
+ case SignatureURLString:
+ implantURL( exec, uo+1, args[0], &url[0] );
+ implantQString( exec, uo+2, args[1] );
+ break;
+ case SignatureStringURL:
+ implantQString( exec, uo+1, args[0] );
+ implantURL( exec, uo+2, args[1], &url[0] );
+ break;
+
+ default:
+ notsupported = true;
+ break;
+ }
+
+ } else {
+ //kdDebug( 80001 ) << args.size() << " Args" << endl;
+ notsupported = false;
+ switch (sigid) {
+ case SignatureNone:
+ break;
+ case SignatureStringStringString:
+ if ( args.size() != 3 )
+ return KJS::Null();
+ implantQString( exec, uo+1, args[0] );
+ implantQString( exec, uo+2, args[1] );
+ implantQString( exec, uo+3, args[2] );
+ break;
+ case SignatureIntIntString:
+ if ( args.size() != 3 )
+ return KJS::Null();
+ implantInt( exec, uo+1, args[0] );
+ implantInt( exec, uo+2, args[1] );
+ implantQString( exec, uo+3, args[2] );
+ break;
+ case SignatureIntIntIntInt:
+ if ( args.size() != 4 )
+ return KJS::Null();
+ implantInt( exec, uo+1, args[0] );
+ implantInt( exec, uo+2, args[1] );
+ implantInt( exec, uo+3, args[2] );
+ implantInt( exec, uo+4, args[3] );
+ break;
+ case SignatureIntIntIntIntBool:
+ if ( args.size() != 5 )
+ return KJS::Null();
+ implantInt( exec, uo+1, args[0] );
+ implantInt( exec, uo+2, args[1] );
+ implantInt( exec, uo+3, args[2] );
+ implantInt( exec, uo+4, args[3] );
+ implantBool( exec, uo+5, args[4] );
+ break;
+ case SignatureIntIntIntIntIntInt:
+ if ( args.size() != 6 )
+ return KJS::Null();
+ implantInt( exec, uo+1, args[0] );
+ implantInt( exec, uo+2, args[1] );
+ implantInt( exec, uo+3, args[2] );
+ implantInt( exec, uo+4, args[3] );
+ implantInt( exec, uo+5, args[4] );
+ implantInt( exec, uo+6, args[5] );
+ break;
+ default:
+ notsupported = true;
+ }
+ }
+
+ if ( notsupported ) {
+ //kdDebug( 80001 ) << "Trying method 2" << endl;
+ // Rip apart the call signature to get the args slow but effective.
+ notsupported = false;
+ int argsStart = slotname.find('(');
+ int argsEnd = slotname.find(')');
+ QString fargs = slotname.mid( argsStart+1, argsEnd-argsStart-1 );
+
+ // Iterate over the parameters
+ QStringList argList = QStringList::split(',', fargs, true);
+ uint count = QMIN( argList.count(), MAX_SUPPORTED_ARGS );
+
+ kdDebug( 80001 ) << "======== arg count " << count << endl;
+ for( uint idx = 0; idx < count; idx++ ) {
+ kdDebug( 80001 ) << "======== Handling arg " << idx << endl;
+
+ QString arg = argList[idx];
+ arg = arg.replace("const", "");
+ arg = arg.replace("&", "");
+ arg = arg.simplifyWhiteSpace();
+ kdDebug( 80001 ) << "Testing " << arg.latin1() << endl;
+
+ if(arg.contains("uint") == 1) {
+ unsigned int *unsignedint=new uint;
+ *unsignedint=args[idx].toUInt32(exec);
+ uintlist.append(unsignedint);
+ static_QUType_ptr.set( uo+1+idx, unsignedint) ;
+ }
+ else if( arg.contains("int") == 1 )
+ implantInt( exec, uo+1+idx, args[idx] );
+ else if ( arg.contains("double") == 1 )
+ implantDouble(exec, uo+1+idx, args[idx]);
+ else if ( arg.contains("QStringList") == 1 )
+ implantStringList( exec, uo+1+idx, args[idx], &slst[idx] );
+ else if ( arg.contains("QString") == 1 )
+ implantQString(exec, uo+1+idx, args[idx] );
+ else if ( arg.contains("QCString") == 1 )
+ implantCString(exec, uo+1+idx, args[idx] );
+ else if ( arg.contains("bool") == 1 )
+ implantBool( exec, uo+1+idx, args[idx] );
+ else if ( arg.contains("KURL") == 1 )
+ implantURL( exec, uo+1+idx, args[idx], &url[idx] );
+ else if ( arg.contains("QColor") == 1 )
+ implantColor( exec, uo+1+idx, args[idx], &color[idx] );
+ else if ( arg.contains("QPoint") == 1 )
+ implantPoint( exec, uo+1+idx, args[idx], &point[idx] );
+ else if ( arg.contains("QSize") == 1 )
+ implantSize( exec, uo+1+idx, args[idx], &size[idx] );
+ else if ( arg.contains("QRect") == 1 )
+ implantRect( exec, uo+1+idx, args[idx], &rect[idx] );
+ else if ( arg.contains("QDate") == 1 )
+ implantDate( exec, uo+1+idx, args[idx], &date[idx] );
+ else if ( arg.contains("QTime") == 1 )
+ implantTime( exec, uo+1+idx, args[idx], &time[idx] );
+ else if ( arg.contains("QDateTime") == 1 )
+ implantDateTime( exec, uo+1+idx, args[idx], &datetime[idx] );
+ else if ( arg.contains("QPixmap") == 1 )
+ implantPixmap( exec, uo+1+idx, args[idx], &pix[idx] );
+ else if ( arg.contains("char") == 1)
+ implantCharStar( exec, uo+1+idx, args[idx] );
+ else if ( ( arg.contains("QObject") == 1 ) || ( arg.contains("QWidget") == 1 ) )
+ {
+ kdDebug( 80001 ) << "Doing a QObject" << endl;
+ notsupported = !implantObjectProxy( exec, uo+1+idx, args[idx], "QObject" );
+ }
+ else if ( QVariant::nameToType(arg.latin1()) != QVariant::Invalid ) {
+ bool ok = implantValueProxy( exec, uo+1+idx, args[idx], arg );
+ if ( !ok ) {
+ notsupported = true;
+ break;
+ }
+ else
+ {
+ kdDebug( 80001 ) << "Implanted the variant " << static_QUType_QVariant.get(uo+1+idx).isValid() << endl;
+ }
+ }
+ /* else if ( ( arg.contains("QVariant") == 1 ) ||
+ ( arg.contains("QPen") == 1 ) || (arg.contains("QFont") == 1 ) ||
+ ( arg.contains("QBrush") == 1 ))
+ if(!implantQVariant(exec, uo+1+idx, args[idx] )){
+ notsupported = true;
+ break;
+ } */
+ else if ( arg.contains("*") == 1 ) {
+ QRegExp re("(\\w+)\\*");
+ if ( re.search(arg) >= 0 ) {
+ bool ok = implantObjectProxy( exec, uo+1+idx, args[idx], re.cap(1) );
+ if ( !ok ) {
+ ok = implantOpaqueProxy( exec, uo+1+idx, args[idx], re.cap(1) );
+ if ( !ok ) {
+ notsupported = true;
+ break;
+ }
+ }
+ }
+ else {
+ notsupported = true;
+ break;
+ }
+ } else {
+ notsupported = true;
+ break; // Abort on the first unsupported parameter
+ }
+ }
+ }
+
+ if ( notsupported ) {
+ kdWarning(80001) << "Signature " << slotname << " has not been implemented" << endl;
+ return KJS::Null();
+ } else {
+ kdDebug(80001) << "Call Signature: " << slotname << endl;
+
+ obj->qt_invoke( slotid, uo );
+ }
+ // Handle return types
+ QCString ret( proxyimp->returnType() );
+ if ( ret.isEmpty() ) {
+ // Basic type (void, int etc.)
+ return extractValue( exec, uo );
+ }
+
+ // Object type
+ kdDebug(80001) << "Handling a pointer return of type " << ret << endl;
+
+ if ( proxy->part()->factory()->isQObject(ret) ) {
+ kdDebug(80001) << "Return type is QObject " << ret << endl;
+ return extractValue( exec, uo, proxy );
+ }
+
+ // Opaque type
+ kdDebug(80001) << "Return type is opaque " << ret << endl;
+
+ JSOpaqueProxy *opaque = new JSOpaqueProxy(static_QUType_ptr.get(uo), ret.data());
+ //opaque->setValue( );
+
+ KJS::Object opaqueObj( opaque );
+ opaque->addBindings( exec, opaqueObj );
+
+ return opaqueObj;
+}
+
+} // namespace KJSEmbed::Bindings
+} // namespace KJSEmbed
+
+// Local Variables:
+// c-basic-offset: 4
+// End:
+
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-27 03:32:45 +0000