diff options
Diffstat (limited to 'src')
6 files changed, 22 insertions, 35 deletions
diff --git a/src/declarative/3rdparty/qlistmodelinterface.cpp b/src/declarative/3rdparty/qlistmodelinterface.cpp index 20501a0..98d6a5b 100644 --- a/src/declarative/3rdparty/qlistmodelinterface.cpp +++ b/src/declarative/3rdparty/qlistmodelinterface.cpp @@ -106,10 +106,4 @@ QT_BEGIN_NAMESPACE \a roles changed. */ -/*! \fn void QListModelInterface::modelReset() - Emit this signal when all of the model data has changed. - This is more efficient than forcing the receivier to handle multiple - inserted and removed signals etc. -*/ - QT_END_NAMESPACE diff --git a/src/declarative/3rdparty/qlistmodelinterface_p.h b/src/declarative/3rdparty/qlistmodelinterface_p.h index da91d12..07592ad 100644 --- a/src/declarative/3rdparty/qlistmodelinterface_p.h +++ b/src/declarative/3rdparty/qlistmodelinterface_p.h @@ -72,7 +72,6 @@ class Q_DECLARATIVE_EXPORT QListModelInterface : public QObject void itemsRemoved(int index, int count); void itemsMoved(int from, int to, int count); void itemsChanged(int index, int count, const QList<int> &roles); - void modelReset(); protected: QListModelInterface(QObjectPrivate &dd, QObject *parent) diff --git a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp index 174459b..dfd9c0c 100644 --- a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp +++ b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp @@ -662,7 +662,6 @@ void QDeclarativeVisualDataModel::setModel(const QVariant &model) this, SLOT(_q_itemsRemoved(int,int))); QObject::disconnect(d->m_listModelInterface, SIGNAL(itemsMoved(int,int,int)), this, SLOT(_q_itemsMoved(int,int,int))); - QObject::disconnect(d->m_listModelInterface, SIGNAL(modelReset()), this, SLOT(_q_modelReset())); d->m_listModelInterface = 0; } else if (d->m_abstractItemModel) { QObject::disconnect(d->m_abstractItemModel, SIGNAL(rowsInserted(const QModelIndex &,int,int)), @@ -706,7 +705,6 @@ void QDeclarativeVisualDataModel::setModel(const QVariant &model) this, SLOT(_q_itemsRemoved(int,int))); QObject::connect(d->m_listModelInterface, SIGNAL(itemsMoved(int,int,int)), this, SLOT(_q_itemsMoved(int,int,int))); - QObject::connect(d->m_listModelInterface, SIGNAL(modelReset()), this, SLOT(_q_modelReset())); d->m_metaDataCacheable = true; if (d->m_delegate && d->m_listModelInterface->count()) emit itemsInserted(0, d->m_listModelInterface->count()); diff --git a/src/declarative/qml/qdeclarativecompiledbindings.cpp b/src/declarative/qml/qdeclarativecompiledbindings.cpp index 53143d5..07b0798 100644 --- a/src/declarative/qml/qdeclarativecompiledbindings.cpp +++ b/src/declarative/qml/qdeclarativecompiledbindings.cpp @@ -137,7 +137,7 @@ public: Subscription *subscriptions; QScriptDeclarativeClass::PersistentIdentifier *identifiers; - void run(Binding *); + void run(Binding *, QDeclarativePropertyPrivate::WriteFlags flags); const char *programData; Binding *m_bindings; @@ -147,7 +147,7 @@ public: void init(); void run(int instr, QDeclarativeContextData *context, - QDeclarativeDelayedError *error, QObject *scope, QObject *output); + QDeclarativeDelayedError *error, QObject *scope, QObject *output, QDeclarativePropertyPrivate::WriteFlags storeFlags); inline void unsubscribe(int subIndex); @@ -246,9 +246,9 @@ int QDeclarativeCompiledBindingsPrivate::Binding::propertyIndex() return property & 0xFFFF; } -void QDeclarativeCompiledBindingsPrivate::Binding::update(QDeclarativePropertyPrivate::WriteFlags) +void QDeclarativeCompiledBindingsPrivate::Binding::update(QDeclarativePropertyPrivate::WriteFlags flags) { - parent->run(this); + parent->run(this, flags); } void QDeclarativeCompiledBindingsPrivate::Binding::destroy() @@ -270,13 +270,13 @@ int QDeclarativeCompiledBindings::qt_metacall(QMetaObject::Call c, int id, void quint32 count = *reeval; ++reeval; for (quint32 ii = 0; ii < count; ++ii) { - d->run(d->m_bindings + reeval[ii]); + d->run(d->m_bindings + reeval[ii], QDeclarativePropertyPrivate::DontRemoveBinding); } } return -1; } -void QDeclarativeCompiledBindingsPrivate::run(Binding *binding) +void QDeclarativeCompiledBindingsPrivate::run(Binding *binding, QDeclarativePropertyPrivate::WriteFlags flags) { Q_Q(QDeclarativeCompiledBindings); @@ -319,12 +319,11 @@ void QDeclarativeCompiledBindingsPrivate::run(Binding *binding) vt->read(binding->target, binding->property & 0xFFFF); QObject *target = vt; - run(binding->index, context, binding, binding->scope, target); + run(binding->index, context, binding, binding->scope, target, flags); - vt->write(binding->target, binding->property & 0xFFFF, - QDeclarativePropertyPrivate::DontRemoveBinding); + vt->write(binding->target, binding->property & 0xFFFF, flags); } else { - run(binding->index, context, binding, binding->scope, binding->target); + run(binding->index, context, binding, binding->scope, binding->target, flags); } binding->updating = false; } @@ -1085,14 +1084,13 @@ static void dumpInstruction(const Instr *instr) void QDeclarativeCompiledBindingsPrivate::run(int instrIndex, QDeclarativeContextData *context, QDeclarativeDelayedError *error, - QObject *scope, QObject *output) + QObject *scope, QObject *output, QDeclarativePropertyPrivate::WriteFlags storeFlags) { Q_Q(QDeclarativeCompiledBindings); error->removeError(); Register registers[32]; - int storeFlags = 0; QDeclarativeEnginePrivate *engine = QDeclarativeEnginePrivate::get(context->engine); Program *program = (Program *)programData; diff --git a/src/declarative/util/qdeclarativexmllistmodel.cpp b/src/declarative/util/qdeclarativexmllistmodel.cpp index 11c7305..b33af06 100644 --- a/src/declarative/util/qdeclarativexmllistmodel.cpp +++ b/src/declarative/util/qdeclarativexmllistmodel.cpp @@ -878,22 +878,21 @@ void QDeclarativeXmlListModel::queryCompleted(const QDeclarativeXmlQueryResult & } } if (!hasKeys) { - if (!(origCount == 0 && d->size == 0)) - emit modelReset(); + if (!(origCount == 0 && d->size == 0)) { + emit itemsRemoved(0, origCount); + emit itemsInserted(0, d->size); + emit countChanged(); + } } else { - if (result.removed.count() == 1 && result.removed[0].first == 0 - && result.removed[0].second == origCount) { - emit modelReset(); - } else { - for (int i=0; i<result.removed.count(); i++) - emit itemsRemoved(result.removed[i].first, result.removed[i].second); - for (int i=0; i<result.inserted.count(); i++) - emit itemsInserted(result.inserted[i].first, result.inserted[i].second); - if (sizeChanged) - emit countChanged(); - } + for (int i=0; i<result.removed.count(); i++) + emit itemsRemoved(result.removed[i].first, result.removed[i].second); + for (int i=0; i<result.inserted.count(); i++) + emit itemsInserted(result.inserted[i].first, result.inserted[i].second); + + if (sizeChanged) + emit countChanged(); } emit statusChanged(d->status); diff --git a/src/declarative/util/qdeclarativexmllistmodel_p.h b/src/declarative/util/qdeclarativexmllistmodel_p.h index fd410a7..7b85476 100644 --- a/src/declarative/util/qdeclarativexmllistmodel_p.h +++ b/src/declarative/util/qdeclarativexmllistmodel_p.h @@ -124,7 +124,6 @@ Q_SIGNALS: void xmlChanged(); void queryChanged(); void namespaceDeclarationsChanged(); - void modelReset(); public Q_SLOTS: // ### need to use/expose Expiry to guess when to call this? |