blob: 8677d540fdbdf006fb5a7d690504800add0e5e42 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
#include "idcollector.h"
#include "qmljsast_p.h"
#include "qmljsengine_p.h"
using namespace QmlJS;
using namespace QmlJS::AST;
using namespace QmlEditor;
using namespace QmlEditor::Internal;
QMap<QString, QmlIdSymbol*> IdCollector::operator()(const QString &fileName, QmlJS::AST::UiProgram *ast)
{
_fileName = fileName;
_ids.clear();
Node::accept(ast, this);
return _ids;
}
bool IdCollector::visit(QmlJS::AST::UiObjectBinding *ast)
{
_scopes.push(ast);
return true;
}
bool IdCollector::visit(QmlJS::AST::UiObjectDefinition *ast)
{
_scopes.push(ast);
return true;
}
void IdCollector::endVisit(QmlJS::AST::UiObjectBinding *)
{
_scopes.pop();
}
void IdCollector::endVisit(QmlJS::AST::UiObjectDefinition *)
{
_scopes.pop();
}
bool IdCollector::visit(QmlJS::AST::UiScriptBinding *ast)
{
if (!(ast->qualifiedId->next) && ast->qualifiedId->name->asString() == "id")
if (ExpressionStatement *e = cast<ExpressionStatement*>(ast->statement))
if (IdentifierExpression *i = cast<IdentifierExpression*>(e->expression))
addId(i->name->asString(), ast);
return false;
}
void IdCollector::addId(const QString &id, QmlJS::AST::UiScriptBinding *ast)
{
if (!_ids.contains(id)) {
Node *parent = _scopes.top();
if (UiObjectBinding *binding = cast<UiObjectBinding*>(parent))
_ids[id] = new QmlIdSymbol(_fileName, ast, QmlSymbolFromFile(_fileName, binding));
else if (UiObjectDefinition *definition = cast<UiObjectDefinition*>(parent))
_ids[id] = new QmlIdSymbol(_fileName, ast, QmlSymbolFromFile(_fileName, definition));
else
Q_ASSERT(!"Unknown parent for id");
}
}
|