1 files changed, 132 insertions, 0 deletions
diff --git a/src/tools/uic3/deps.cpp b/src/tools/uic3/deps.cpp
new file mode 100644
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+++ b/src/tools/uic3/deps.cpp
@@ -0,0 +1,132 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "ui3reader.h"
+
+#include <QDomElement>
+#include <QFile>
+
+QT_BEGIN_NAMESPACE
+
+void Ui3Reader::computeDeps(const QDomElement &e,
+        QStringList &globalIncludes,
+        QStringList &localIncludes, bool impl)
+{
+    QDomNodeList nl;
+
+    // additional includes (local or global) and forward declaractions
+    nl = e.toElement().elementsByTagName(QLatin1String("include"));
+    for (int i = 0; i < (int) nl.length(); i++) {
+        QDomElement n2 = nl.item(i).toElement();
+        QString s = n2.firstChild().toText().data();
+
+        if (s.right(5) == QLatin1String(".ui.h") && !QFile::exists(s))
+            continue;
+
+        if (impl && n2.attribute(QLatin1String("impldecl"), QLatin1String("in implementation")) != QLatin1String("in implementation"))
+            continue;
+
+        if (n2.attribute(QLatin1String("location")) != QLatin1String("local"))
+            globalIncludes += s;
+        else
+            localIncludes += s;
+    }
+
+    // do the local includes afterwards, since global includes have priority on clashes
+    nl = e.toElement().elementsByTagName(QLatin1String("header"));
+    for (int i = 0; i < (int) nl.length(); i++) {
+        QDomElement n2 = nl.item(i).toElement();
+        QString s = n2.firstChild().toText().data();
+        if (n2.attribute(QLatin1String("location")) == QLatin1String("local") && !globalIncludes.contains(s)) {
+            if (s.right(5) == QLatin1String(".ui.h") && !QFile::exists(s))
+                continue;
+
+            if (impl && n2.attribute(QLatin1String("impldecl"), QLatin1String("in implementation")) != QLatin1String("in implementation"))
+                continue;
+
+            localIncludes += s;
+        }
+    }
+
+    // additional custom widget headers
+    nl = e.toElement().elementsByTagName(QLatin1String("header"));
+    for (int i = 0; i < (int) nl.length(); i++) {
+        QDomElement n2 = nl.item(i).toElement();
+        QString s = n2.firstChild().toText().data();
+
+        if (n2.attribute(QLatin1String("location")) != QLatin1String("local"))
+            globalIncludes += s;
+        else
+            localIncludes += s;
+    }
+
+    { // fix globalIncludes
+        globalIncludes = unique(globalIncludes);
+        QMutableStringListIterator it(globalIncludes);
+        while (it.hasNext()) {
+            QString v = it.next();
+
+            if (v.isEmpty()) {
+                it.remove();
+                continue;
+            }
+
+            it.setValue(fixHeaderName(v));
+        }
+    }
+
+    { // fix the localIncludes
+        localIncludes = unique(localIncludes);
+        QMutableStringListIterator it(localIncludes);
+        while (it.hasNext()) {
+            QString v = it.next();
+
+            if (v.isEmpty()) {
+                it.remove();
+                continue;
+            }
+
+            it.setValue(fixHeaderName(v));
+        }
+    }
+}
+
+QT_END_NAMESPACE