1 /**************************************************************************
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32 **************************************************************************/
34 #include "changeobjecttypevisitor.h"
35 #include <qmljs/parser/qmljsast_p.h>
36 #include <qmljs/parser/qmljsengine_p.h>
38 using namespace QmlJS;
39 using namespace QmlJS::AST;
40 using namespace QmlDesigner::Internal;
42 ChangeObjectTypeVisitor::ChangeObjectTypeVisitor(QmlDesigner::TextModifier &modifier,
44 const QString &newType):
45 QMLRewriter(modifier),
46 m_nodeLocation(nodeLocation),
51 bool ChangeObjectTypeVisitor::visit(UiObjectDefinition *ast)
53 if (ast->firstSourceLocation().offset == m_nodeLocation) {
54 replaceType(ast->qualifiedTypeNameId);
58 return !didRewriting();
61 bool ChangeObjectTypeVisitor::visit(UiObjectBinding *ast)
63 const quint32 start = ast->qualifiedTypeNameId->identifierToken.offset;
65 if (start == m_nodeLocation) {
66 replaceType(ast->qualifiedTypeNameId);
70 return !didRewriting();
73 void ChangeObjectTypeVisitor::replaceType(UiQualifiedId *typeId)
77 const int startOffset = typeId->identifierToken.offset;
78 int endOffset = typeId->identifierToken.end();
79 for (UiQualifiedId *iter = typeId->next; iter; iter = iter->next)
81 endOffset = iter->identifierToken.end();
83 replace(startOffset, endOffset - startOffset, m_newType);
84 setDidRewriting(true);