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QmlDesigner Add Binding Editor support to States

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Change-Id: I3ccce5e2bfbbfa0dfba1e438d527fa18348005b5
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
This commit is contained in:
Aleksei German
2019-11-12 17:06:06 +01:00
parent d9981135c1
commit 5bb0298f69
5 changed files with 58 additions and 26 deletions
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69
src/plugins/qmldesigner/components/bindingeditor/bindingeditor.cpp
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@@ -134,7 +134,7 @@ bool BindingEditorWidget::event(QEvent *event)
TextEditor::AssistInterface *BindingEditorWidget::createAssistInterface(
TextEditor::AssistKind assistKind, TextEditor::AssistReason assistReason) const
{
Q_UNUSED(assistKind);
Q_UNUSED(assistKind)
return new QmlJSEditor::QmlJSCompletionAssistInterface(
document(), position(), QString(),
assistReason, qmljsdocument->semanticInfo());
@@ -489,44 +489,56 @@ void BindingEditor::setModelNodeBackend(const QVariant &modelNodeBackend)
if (!modelNodeBackend.isNull() && modelNodeBackend.isValid()) {
m_modelNodeBackend = modelNodeBackend;
const auto modelNodeBackendObject = m_modelNodeBackend.value<QObject*>();
const auto backendObjectCasted =
qobject_cast<const QmlDesigner::QmlModelNodeProxy *>(modelNodeBackendObject);
if (backendObjectCasted) {
m_modelNode = backendObjectCasted->qmlObjectNode().modelNode();
}
emit modelNodeBackendChanged();
}
}
void BindingEditor::setStateModelNode(const QVariant &stateModelNode)
{
if (stateModelNode.isValid())
{
m_stateModelNode = stateModelNode;
m_modelNode = m_stateModelNode.value<QmlDesigner::ModelNode>();
if (m_modelNode.isValid())
m_backendValueTypeName = "bool";
emit stateModelNodeChanged();
}
}
void BindingEditor::prepareBindings()
{
if (m_backendValue.isNull() || m_modelNodeBackend.isNull())
if (!m_modelNode.isValid() || m_backendValueTypeName.isEmpty())
return;
if (!(m_backendValue.isValid() && m_modelNodeBackend.isValid()))
return;
const QList<QmlDesigner::ModelNode> allNodes = m_modelNode.view()->allModelNodes();
const auto modelNodeBackendObject = m_modelNodeBackend.value<QObject*>();
QList<BindingEditorDialog::BindingOption> bindings;
const auto backendObjectCasted =
qobject_cast<const QmlDesigner::QmlModelNodeProxy *>(modelNodeBackendObject);
for (auto objnode : allNodes) {
BindingEditorDialog::BindingOption binding;
for (auto propertyName : objnode.metaInfo().propertyNames())
if (m_backendValueTypeName == objnode.metaInfo().propertyTypeName(propertyName))
binding.properties.append(QString::fromUtf8(propertyName));
if (backendObjectCasted) {
const QmlDesigner::ModelNode a = backendObjectCasted->qmlObjectNode().modelNode();
const QList<QmlDesigner::ModelNode> allNodes = a.view()->allModelNodes();
QList<BindingEditorDialog::BindingOption> bindings;
for (auto objnode : allNodes) {
BindingEditorDialog::BindingOption binding;
for (auto propertyName : objnode.metaInfo().propertyNames())
if (m_backendValueTypeName == objnode.metaInfo().propertyTypeName(propertyName))
binding.properties.append(QString::fromUtf8(propertyName));
if (!binding.properties.isEmpty() && objnode.hasId()) {
binding.item = objnode.displayName();
bindings.append(binding);
}
if (!binding.properties.isEmpty() && objnode.hasId()) {
binding.item = objnode.displayName();
bindings.append(binding);
}
if (!bindings.isEmpty() && !m_dialog.isNull())
m_dialog->setAllBindings(bindings);
}
if (!bindings.isEmpty() && !m_dialog.isNull())
m_dialog->setAllBindings(bindings);
}
QVariant BindingEditor::backendValue() const
@@ -539,5 +551,10 @@ QVariant BindingEditor::modelNodeBackend() const
return m_modelNodeBackend;
}
QVariant BindingEditor::stateModelNode() const
{
return m_stateModelNode;
}
}