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[tools/generator] Generate client side resource factories

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The code needed in a client global to create a client resource is pretty
much the same in all interfaces. Thus we can generate it.
This commit is contained in:
Martin Gräßlin 2016-11-08 10:17:43 +01:00
parent 64f0117b43
commit 8cbf16b737
1 changed files with 29 additions and 4 deletions
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33
src/wayland/tools/generator.cpp
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@ -1262,13 +1262,26 @@ void Generator::generateClientClassRequests(const Interface &interface)
void Generator::generateClientCppRequests(const Interface &interface)
{
const auto requests = interface.requests();
const QString templateString = QStringLiteral("void %1::%2(%3)\n");
const QString factoryTemplateString = QStringLiteral("%2 *%1::%3(%4)\n");
const QString templateString = QStringLiteral("void %1::%2(%3)\n{\n}\n\n");
const QString factoryTemplateString = QStringLiteral(
"%2 *%1::%3(%4)\n"
"{\n"
" Q_ASSERT(isValid());\n"
" auto p = new %2(parent);\n"
" auto w = %5_%6(d->%7%8);\n"
" if (d->queue) {\n"
" d->queue->addProxy(w);\n"
" }\n"
" p->setup(w);\n"
" return p;\n"
"}\n\n"
);
for (const auto &r: requests) {
if (r.isDestructor()) {
continue;
}
QString arguments;
QString factoredArguments;
bool first = true;
QString factored;
for (const auto &a: r.arguments()) {
@ -1283,8 +1296,14 @@ void Generator::generateClientCppRequests(const Interface &interface)
}
if (a.type() == Argument::Type::Object) {
arguments.append(QStringLiteral("%1 *%2").arg(a.typeAsQt()).arg(toCamelCase(a.name())));
if (!factored.isEmpty()) {
factoredArguments.append(QStringLiteral(", *%1").arg(toCamelCase(a.name())));
}
} else {
arguments.append(QStringLiteral("%1 %2").arg(a.typeAsQt()).arg(toCamelCase(a.name())));
if (!factored.isEmpty()) {
factoredArguments.append(QStringLiteral(", %1").arg(toCamelCase(a.name())));
}
}
}
if (factored.isEmpty()) {
@ -1294,9 +1313,15 @@ void Generator::generateClientCppRequests(const Interface &interface)
arguments.append(QStringLiteral(", "));
}
arguments.append(QStringLiteral("QObject *parent"));
*m_stream.localData() << factoryTemplateString.arg(interface.kwaylandClientName()).arg(toQtInterfaceName(factored)).arg(toCamelCase(r.name())).arg(arguments);
*m_stream.localData() << factoryTemplateString.arg(interface.kwaylandClientName())
.arg(toQtInterfaceName(factored))
.arg(toCamelCase(r.name()))
.arg(arguments)
.arg(interface.name())
.arg(r.name())
.arg(interface.kwaylandClientName().toLower())
.arg(factoredArguments);
}
*m_stream.localData() << QStringLiteral("{\n}\n\n");
}
}