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QmlDesigner: Better argument checking for the qml2puppet

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Change-Id: Ib4c83d9bb30705c23b9966696ebc7015501da154
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
This commit is contained in:
Marco Bubke
2013-07-18 16:08:37 +02:00
parent 8da960b386
commit 44bbfa3bc4
1 changed files with 23 additions and 1 deletions
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share/qtcreator/qml/qmlpuppet/qml2puppet/qml2puppetmain.cpp
+23 -1
View File
@@ -31,6 +31,7 @@
#include <QApplication>
#include <QStringList>
#include <QFileInfo>
#include <qt5nodeinstanceclientproxy.h>
@@ -61,13 +62,34 @@ int main(int argc, char *argv[])
QCoreApplication::setApplicationName("Qml2Puppet");
QCoreApplication::setApplicationVersion("1.0.0");
if (application.arguments().count() < 2) {
if (application.arguments().count() < 2
|| (application.arguments().at(1) == "--readcapturedstream" && application.arguments().count() < 3)) {
qDebug() << "Usage:\n";
qDebug() << "--test";
qDebug() << "--version";
qDebug() << "--readcapturedstream <stream file> [control stream file]";
return -1;
}
if (application.arguments().at(1) == "--readcapturedstream" && application.arguments().count() > 2) {
QFileInfo inputStreamFileInfo(application.arguments().at(2));
if (!inputStreamFileInfo.exists()) {
qDebug() << "Input stream does not exist:" << inputStreamFileInfo.absoluteFilePath();
return -1;
}
if (application.arguments().count() > 3) {
QFileInfo controlStreamFileInfo(application.arguments().at(3));
if (!controlStreamFileInfo.exists()) {
qDebug() << "Output stream does not exist:" << controlStreamFileInfo.absoluteFilePath();
return -1;
}
}
}
if (application.arguments().count() == 2 && application.arguments().at(1) == "--test") {
qDebug() << QCoreApplication::applicationVersion();
QQmlEngine engine;