diff options
Diffstat (limited to 'src/declarative/qml/qmlvme.cpp')
-rw-r--r-- | src/declarative/qml/qmlvme.cpp | 47 |
1 files changed, 34 insertions, 13 deletions
diff --git a/src/declarative/qml/qmlvme.cpp b/src/declarative/qml/qmlvme.cpp index 58b8689..ebf0a73 100644 --- a/src/declarative/qml/qmlvme.cpp +++ b/src/declarative/qml/qmlvme.cpp @@ -142,9 +142,8 @@ QObject *QmlVME::run(QStack<QObject *> &stack, QmlContext *ctxt, QmlCompiledData QStack<ListInstance> qliststack; - QStack<QmlMetaProperty> pushedProperties; - vmeErrors.clear(); + QmlEnginePrivate *ep = ctxt->engine()->d_func(); for (int ii = start; !isError() && ii < (start + count); ++ii) { QmlInstruction &instr = comp->bytecode[ii]; @@ -533,12 +532,13 @@ QObject *QmlVME::run(QStack<QObject *> &stack, QmlContext *ctxt, QmlCompiledData case QmlInstruction::StoreCompiledBinding: { - QObject *target = stack.top(); + QObject *target = + stack.at(stack.count() - 1 - instr.assignBinding.owner); QObject *context = stack.at(stack.count() - 1 - instr.assignBinding.context); - QmlMetaProperty mp(target, instr.assignBinding.property, - (QmlMetaProperty::PropertyCategory)instr.assignBinding.category); + QmlMetaProperty mp; + mp.restore(instr.assignBinding.property, target, ctxt); QmlBinding *bind = new QmlBinding((void *)datas.at(instr.assignBinding.value).constData(), comp, context, ctxt, 0); bindValues.append(bind); @@ -553,12 +553,13 @@ QObject *QmlVME::run(QStack<QObject *> &stack, QmlContext *ctxt, QmlCompiledData case QmlInstruction::StoreBinding: { - QObject *target = stack.top(); + QObject *target = + stack.at(stack.count() - 1 - instr.assignBinding.owner); QObject *context = stack.at(stack.count() - 1 - instr.assignBinding.context); - QmlMetaProperty mp(target, instr.assignBinding.property, - (QmlMetaProperty::PropertyCategory)instr.assignBinding.category); + QmlMetaProperty mp; + mp.restore(instr.assignBinding.property, target, ctxt); QmlBinding *bind = new QmlBinding(primitives.at(instr.assignBinding.value), context, ctxt); bindValues.append(bind); @@ -574,12 +575,14 @@ QObject *QmlVME::run(QStack<QObject *> &stack, QmlContext *ctxt, QmlCompiledData case QmlInstruction::StoreValueSource: { - QObject *assign = stack.pop(); QmlPropertyValueSource *vs = - static_cast<QmlPropertyValueSource *>(assign); - QObject *target = stack.top(); + static_cast<QmlPropertyValueSource *>(stack.pop()); + QObject *target = + stack.at(stack.count() - 1 - instr.assignValueSource.owner); + QmlMetaProperty prop; + prop.restore(instr.assignValueSource.property, target, ctxt); vs->setParent(target); - vs->setTarget(QmlMetaProperty(target, instr.assignValueSource.property)); + vs->setTarget(prop); } break; @@ -762,6 +765,25 @@ QObject *QmlVME::run(QStack<QObject *> &stack, QmlContext *ctxt, QmlCompiledData } break; + case QmlInstruction::FetchValueType: + { + QObject *target = stack.top(); + QmlValueType *valueHandler = + ep->valueTypes[instr.fetchValue.type]; + valueHandler->read(target, instr.fetchValue.property); + stack.push(valueHandler); + } + break; + + case QmlInstruction::PopValueType: + { + QmlValueType *valueHandler = + static_cast<QmlValueType *>(stack.pop()); + QObject *target = stack.top(); + valueHandler->write(target, instr.fetchValue.property); + } + break; + default: qFatal("QmlCompiledData: Internal error - unknown instruction %d", instr.type); break; @@ -778,7 +800,6 @@ QObject *QmlVME::run(QStack<QObject *> &stack, QmlContext *ctxt, QmlCompiledData return 0; } - QmlEnginePrivate *ep = ctxt->engine()->d_func(); if (bindValues.count) ep->bindValues << bindValues; if (parserStatus.count) |