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QmlOutline: Fix QTC_ASSERTs

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Initialize e.g. m_itemToNode before the view calls back to the model.
This commit is contained in:
Kai Koehne
2010-08-31 10:57:03 +02:00
parent f3f3b96c85
commit 1019d38944
2 changed files with 56 additions and 39 deletions
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91
src/plugins/qmljseditor/qmloutlinemodel.cpp
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@@ -60,6 +60,15 @@ int QmlOutlineItem::type() const
return UserType;
}
void QmlOutlineItem::setItemData(const QMap<int, QVariant> &roles)
{
QMap<int,QVariant>::const_iterator iter(roles.constBegin());
while (iter != roles.constEnd()) {
setData(iter.value(), iter.key());
iter++;
}
}
QString QmlOutlineItem::prettyPrint(const Interpreter::Value *value, const Interpreter::Context *context) const
{
if (! value)
@@ -350,30 +359,29 @@ QModelIndex QmlOutlineModel::enterObjectDefinition(AST::UiObjectDefinition *objD
const QString typeName = asString(objDef->qualifiedTypeNameId);
QMap<int, QVariant> data;
AST::UiQualifiedId *idNode = 0;
QIcon icon;
if (typeName.at(0).isUpper()) {
data.insert(ItemTypeRole, ElementType);
} else {
// it's a grouped propery like 'anchors'
data.insert(ItemTypeRole, NonElementBindingType);
}
data.insert(Qt::DisplayRole, typeName);
QmlOutlineItem *item = enterNode(data);
m_itemToNode.insert(item, objDef);
if (typeName.at(0).isUpper()) {
if (!m_typeToIcon.contains(typeName)) {
m_typeToIcon.insert(typeName, getIcon(objDef->qualifiedTypeNameId));
}
m_itemToIdNode.insert(item, objDef->qualifiedTypeNameId);
m_itemToIcon.insert(item, m_typeToIcon.value(typeName));
icon = m_typeToIcon.value(typeName);
idNode = objDef->qualifiedTypeNameId;
} else {
m_itemToIcon.insert(item, m_icons->scriptBindingIcon());
// it's a grouped propery like 'anchors'
data.insert(ItemTypeRole, NonElementBindingType);
icon = m_icons->scriptBindingIcon();
}
data.insert(Qt::DisplayRole, typeName);
QmlOutlineItem *item = enterNode(data, objDef, idNode, icon);
return item->index();
}
@@ -389,10 +397,7 @@ QModelIndex QmlOutlineModel::enterObjectBinding(AST::UiObjectBinding *objBinding
bindingData.insert(Qt::DisplayRole, asString(objBinding->qualifiedId));
bindingData.insert(ItemTypeRole, ElementBindingType);
QmlOutlineItem *bindingItem = enterNode(bindingData);
m_itemToNode.insert(bindingItem, objBinding);
m_itemToIdNode.insert(bindingItem, objBinding->qualifiedId);
m_itemToIcon.insert(bindingItem, m_icons->scriptBindingIcon());
QmlOutlineItem *bindingItem = enterNode(bindingData, objBinding, objBinding->qualifiedId, m_icons->scriptBindingIcon());
const QString typeName = asString(objBinding->qualifiedTypeNameId);
if (!m_typeToIcon.contains(typeName)) {
@@ -404,10 +409,7 @@ QModelIndex QmlOutlineModel::enterObjectBinding(AST::UiObjectBinding *objBinding
objectData.insert(AnnotationRole, getAnnotation(objBinding->initializer));
objectData.insert(ItemTypeRole, ElementType);
QmlOutlineItem *objectItem = enterNode(objectData);
m_itemToNode.insert(objectItem, objBinding);
m_itemToIdNode.insert(objectItem, objBinding->qualifiedTypeNameId);
m_itemToIcon.insert(objectItem, m_typeToIcon.value(typeName));
enterNode(objectData, objBinding, objBinding->qualifiedTypeNameId, m_typeToIcon.value(typeName));
return bindingItem->index();
}
@@ -425,10 +427,7 @@ QModelIndex QmlOutlineModel::enterArrayBinding(AST::UiArrayBinding *arrayBinding
bindingData.insert(Qt::DisplayRole, asString(arrayBinding->qualifiedId));
bindingData.insert(ItemTypeRole, ElementBindingType);
QmlOutlineItem *item = enterNode(bindingData);
m_itemToNode.insert(item, arrayBinding);
m_itemToIdNode.insert(item, arrayBinding->qualifiedId);
m_itemToIcon.insert(item, m_icons->scriptBindingIcon());
QmlOutlineItem *item = enterNode(bindingData, arrayBinding, arrayBinding->qualifiedId, m_icons->scriptBindingIcon());
return item->index();
}
@@ -446,10 +445,7 @@ QModelIndex QmlOutlineModel::enterScriptBinding(AST::UiScriptBinding *scriptBind
objectData.insert(AnnotationRole, getAnnotation(scriptBinding->statement));
objectData.insert(ItemTypeRole, NonElementBindingType);
QmlOutlineItem *item = enterNode(objectData);
m_itemToNode.insert(item, scriptBinding);
m_itemToIdNode.insert(item, scriptBinding->qualifiedId);
m_itemToIcon.insert(item, m_icons->scriptBindingIcon());
QmlOutlineItem *item = enterNode(objectData, scriptBinding, scriptBinding->qualifiedId, m_icons->scriptBindingIcon());
return item->index();
}
@@ -468,9 +464,7 @@ QModelIndex QmlOutlineModel::enterPublicMember(AST::UiPublicMember *publicMember
objectData.insert(AnnotationRole, getAnnotation(publicMember->expression));
objectData.insert(ItemTypeRole, NonElementBindingType);
QmlOutlineItem *item = enterNode(objectData);
m_itemToNode.insert(item, publicMember);
m_itemToIcon.insert(item, m_icons->publicMemberIcon());
QmlOutlineItem *item = enterNode(objectData, publicMember, 0, m_icons->publicMemberIcon());
return item->index();
}
@@ -517,7 +511,7 @@ QIcon QmlOutlineModel::icon(const QModelIndex &index) const
return m_itemToIcon.value(item);
}
QmlOutlineItem *QmlOutlineModel::enterNode(QMap<int, QVariant> data)
QmlOutlineItem *QmlOutlineModel::enterNode(QMap<int, QVariant> data, AST::Node *node, AST::UiQualifiedId *idNode, const QIcon &icon)
{
int siblingIndex = m_treePos.last();
if (siblingIndex == 0) {
@@ -527,12 +521,22 @@ QmlOutlineItem *QmlOutlineModel::enterNode(QMap<int, QVariant> data)
qDebug() << "QmlOutlineModel - Adding" << "element to" << m_currentItem->text();
QmlOutlineItem *newItem = new QmlOutlineItem(this);
newItem->setEditable(false);
m_currentItem->appendRow(newItem);
m_itemToNode.insert(newItem, node);
m_itemToIdNode.insert(newItem, idNode);
m_itemToIcon.insert(newItem, icon);
newItem->setItemData(data);
m_currentItem->appendRow(newItem);
m_currentItem = newItem;
} else {
m_currentItem = m_currentItem->child(0);
QmlOutlineItem *item = static_cast<QmlOutlineItem*>(m_currentItem);
m_itemToNode.insert(item, node);
m_itemToIdNode.insert(item, idNode);
m_itemToIcon.insert(item, icon);
item->setItemData(data);
}
} else {
// sibling
@@ -541,15 +545,26 @@ QmlOutlineItem *QmlOutlineModel::enterNode(QMap<int, QVariant> data)
qDebug() << "QmlOutlineModel - Adding" << "element to" << m_currentItem->text();
QmlOutlineItem *newItem = new QmlOutlineItem(this);
newItem->setEditable(false);
m_itemToNode.insert(newItem, node);
m_itemToIdNode.insert(newItem, idNode);
m_itemToIcon.insert(newItem, icon);
newItem->setItemData(data);
m_currentItem->appendRow(newItem);
m_currentItem = newItem;
} else {
m_currentItem = m_currentItem->child(siblingIndex);
QmlOutlineItem *item = static_cast<QmlOutlineItem*>(m_currentItem);
m_itemToNode.insert(item, node);
m_itemToIdNode.insert(item, idNode);
m_itemToIcon.insert(item, icon);
item->setItemData(data);
}
}
setItemData(m_currentItem->index(), data);
m_treePos.append(0);
return static_cast<QmlOutlineItem*>(m_currentItem);