factor out linguist-specific part

it is simpler to keep it in sync with creator then.

5 files changed, 166 insertions, 66 deletions

diff --git a/tools/linguist/shared/profileevaluator.cpp b/tools/linguist/shared/profileevaluator.cpp
index 4ea9c10..54c5d9a 100644
--- a/tools/linguist/shared/profileevaluator.cpp
+++ b/tools/linguist/shared/profileevaluator.cpp
@@ -1726,64 +1726,4 @@ void ProFileEvaluator::setVerbose(bool on)
     d->m_verbose = on;
 }
 
-void evaluateProFile(const ProFileEvaluator &visitor, QHash<QByteArray, QStringList> *varMap)
-{
-    QStringList sourceFiles;
-    QString codecForTr;
-    QString codecForSource;
-    QStringList tsFileNames;
-
-    // app/lib template
-    sourceFiles += visitor.values(QLatin1String("SOURCES"));
-    sourceFiles += visitor.values(QLatin1String("HEADERS"));
-    tsFileNames = visitor.values(QLatin1String("TRANSLATIONS"));
-
-    QStringList trcodec = visitor.values(QLatin1String("CODEC"))
-        + visitor.values(QLatin1String("DEFAULTCODEC"))
-        + visitor.values(QLatin1String("CODECFORTR"));
-    if (!trcodec.isEmpty())
-        codecForTr = trcodec.last();
-
-    QStringList srccodec = visitor.values(QLatin1String("CODECFORSRC"));
-    if (!srccodec.isEmpty())
-        codecForSource = srccodec.last();
-
-    QStringList forms = visitor.values(QLatin1String("INTERFACES"))
-        + visitor.values(QLatin1String("FORMS"))
-        + visitor.values(QLatin1String("FORMS3"));
-    sourceFiles << forms;
-
-    sourceFiles.sort();
-    sourceFiles.removeDuplicates();
-    tsFileNames.sort();
-    tsFileNames.removeDuplicates();
-
-    varMap->insert("SOURCES", sourceFiles);
-    varMap->insert("CODECFORTR", QStringList() << codecForTr);
-    varMap->insert("CODECFORSRC", QStringList() << codecForSource);
-    varMap->insert("TRANSLATIONS", tsFileNames);
-}
-
-bool evaluateProFile(const QString &fileName, bool verbose, QHash<QByteArray, QStringList> *varMap)
-{
-    QFileInfo fi(fileName);
-    if (!fi.exists())
-        return false;
-
-    ProFile pro(fi.absoluteFilePath());
-
-    ProFileEvaluator visitor;
-    visitor.setVerbose(verbose);
-
-    if (!visitor.queryProFile(&pro))
-        return false;
-
-    if (!visitor.accept(&pro))
-        return false;
-
-    evaluateProFile(visitor, varMap);
-
-    return true;
-}
-
 QT_END_NAMESPACE
diff --git a/tools/linguist/shared/profileevaluator.h b/tools/linguist/shared/profileevaluator.h
index 5f35ea8..78d8fce 100644
--- a/tools/linguist/shared/profileevaluator.h
+++ b/tools/linguist/shared/profileevaluator.h
@@ -52,12 +52,6 @@
 
 QT_BEGIN_NAMESPACE
 
-class ProFile;
-class ProFileEvaluator;
-
-void evaluateProFile(const ProFileEvaluator &visitor, QHash<QByteArray, QStringList> *varMap);
-bool evaluateProFile(const QString &fileName, bool verbose, QHash<QByteArray, QStringList> *varMap);
-
 class ProFileEvaluator
 {
 public:
diff --git a/tools/linguist/shared/proparser.pri b/tools/linguist/shared/proparser.pri
index 372247e..99d32e7 100644
--- a/tools/linguist/shared/proparser.pri
+++ b/tools/linguist/shared/proparser.pri
@@ -2,11 +2,13 @@
 INCLUDEPATH *= $$PWD
 
 HEADERS += \
+    $$PWD/proreader.h \
     $$PWD/abstractproitemvisitor.h \
     $$PWD/proitems.h \
     $$PWD/profileevaluator.h \
     $$PWD/proparserutils.h 
 
 SOURCES += \
+    $$PWD/proreader.cpp \
     $$PWD/proitems.cpp \
     $$PWD/profileevaluator.cpp 
diff --git a/tools/linguist/shared/proreader.cpp b/tools/linguist/shared/proreader.cpp
new file mode 100644
index 0000000..492c2ef
--- /dev/null
+++ b/tools/linguist/shared/proreader.cpp
@@ -0,0 +1,108 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Linguist of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "profileevaluator.h"
+
+#include <QtCore/QFileInfo>
+
+QT_BEGIN_NAMESPACE
+
+void evaluateProFile(const ProFileEvaluator &visitor, QHash<QByteArray, QStringList> *varMap)
+{
+    QStringList sourceFiles;
+    QString codecForTr;
+    QString codecForSource;
+    QStringList tsFileNames;
+
+    // app/lib template
+    sourceFiles += visitor.values(QLatin1String("SOURCES"));
+    sourceFiles += visitor.values(QLatin1String("HEADERS"));
+    tsFileNames = visitor.values(QLatin1String("TRANSLATIONS"));
+
+    QStringList trcodec = visitor.values(QLatin1String("CODEC"))
+        + visitor.values(QLatin1String("DEFAULTCODEC"))
+        + visitor.values(QLatin1String("CODECFORTR"));
+    if (!trcodec.isEmpty())
+        codecForTr = trcodec.last();
+
+    QStringList srccodec = visitor.values(QLatin1String("CODECFORSRC"));
+    if (!srccodec.isEmpty())
+        codecForSource = srccodec.last();
+
+    QStringList forms = visitor.values(QLatin1String("INTERFACES"))
+        + visitor.values(QLatin1String("FORMS"))
+        + visitor.values(QLatin1String("FORMS3"));
+    sourceFiles << forms;
+
+    sourceFiles.sort();
+    sourceFiles.removeDuplicates();
+    tsFileNames.sort();
+    tsFileNames.removeDuplicates();
+
+    varMap->insert("SOURCES", sourceFiles);
+    varMap->insert("CODECFORTR", QStringList() << codecForTr);
+    varMap->insert("CODECFORSRC", QStringList() << codecForSource);
+    varMap->insert("TRANSLATIONS", tsFileNames);
+}
+
+bool evaluateProFile(const QString &fileName, bool verbose, QHash<QByteArray, QStringList> *varMap)
+{
+    QFileInfo fi(fileName);
+    if (!fi.exists())
+        return false;
+
+    ProFile pro(fi.absoluteFilePath());
+
+    ProFileEvaluator visitor;
+    visitor.setVerbose(verbose);
+
+    if (!visitor.queryProFile(&pro))
+        return false;
+
+    if (!visitor.accept(&pro))
+        return false;
+
+    evaluateProFile(visitor, varMap);
+
+    return true;
+}
+
+QT_END_NAMESPACE
diff --git a/tools/linguist/shared/proreader.h b/tools/linguist/shared/proreader.h
new file mode 100644
index 0000000..31e2e6f
--- /dev/null
+++ b/tools/linguist/shared/proreader.h
@@ -0,0 +1,56 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Linguist of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PROREADER_H
+#define PROREADER_H
+
+#include <QtCore/QHash>
+
+QT_BEGIN_NAMESPACE
+
+class ProFileEvaluator;
+
+void evaluateProFile(const ProFileEvaluator &visitor, QHash<QByteArray, QStringList> *varMap);
+bool evaluateProFile(const QString &fileName, bool verbose, QHash<QByteArray, QStringList> *varMap);
+
+QT_END_NAMESPACE
+
+#endif // PROREADER_H