uic: Accept an -include argument to generate a #include.

Change-Id: I2854619ab995b4ba3c820fec58e998ad04ac9858
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

3 files changed, 10 insertions, 0 deletions

diff --git a/src/tools/uic/cpp/cppwriteincludes.cpp b/src/tools/uic/cpp/cppwriteincludes.cpp
index c473566e3a..5b7403bf06 100644
--- a/src/tools/uic/cpp/cppwriteincludes.cpp
+++ b/src/tools/uic/cpp/cppwriteincludes.cpp
@@ -127,6 +127,9 @@ void WriteIncludes::acceptUI(DomUI *node)
 
     TreeWalker::acceptUI(node);
 
+    if (!m_uic->option().includeFile.isEmpty())
+        m_globalIncludes.insert(m_uic->option().includeFile, true);
+
     writeHeaders(m_globalIncludes, true);
     writeHeaders(m_localIncludes, false);
 
diff --git a/src/tools/uic/main.cpp b/src/tools/uic/main.cpp
index c29292a99b..cb2bd430ff 100644
--- a/src/tools/uic/main.cpp
+++ b/src/tools/uic/main.cpp
@@ -95,6 +95,11 @@ int runUic(int argc, char *argv[])
     translateOption.setValueName(QStringLiteral("function"));
     parser.addOption(translateOption);
 
+    QCommandLineOption includeOption(QStringList() << QStringLiteral("include"));
+    includeOption.setDescription(QStringLiteral("Add #include <include-file> to <file>."));
+    includeOption.setValueName(QStringLiteral("include-file"));
+    parser.addOption(includeOption);
+
     QCommandLineOption generatorOption(QStringList() << QStringLiteral("g") << QStringLiteral("generator"));
     generatorOption.setDescription(QStringLiteral("Select generator."));
     generatorOption.setValueName(QStringLiteral("java|cpp"));
@@ -110,6 +115,7 @@ int runUic(int argc, char *argv[])
     driver.option().implicitIncludes = !parser.isSet(noImplicitIncludesOption);
     driver.option().postfix = parser.value(postfixOption);
     driver.option().translateFunction = parser.value(translateOption);
+    driver.option().includeFile = parser.value(includeOption);
     driver.option().generator = (parser.value(generatorOption).toLower() == QLatin1String("java")) ? Option::JavaGenerator : Option::CppGenerator;
 
     QString inputFile;
diff --git a/src/tools/uic/option.h b/src/tools/uic/option.h
index 14ed422d63..52dc731057 100644
--- a/src/tools/uic/option.h
+++ b/src/tools/uic/option.h
@@ -73,6 +73,7 @@ struct Option
     QString prefix;
     QString postfix;
     QString translateFunction;
+    QString includeFile;
 #ifdef QT_UIC_JAVA_GENERATOR
     QString javaPackage;
     QString javaOutputDirectory;