diff tools/duic/databaseinfo.cpp @ 1:e78566595089

initial import
author mandel
date Mon, 11 May 2009 16:01:50 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/duic/databaseinfo.cpp	Mon May 11 16:01:50 2009 +0000
@@ -0,0 +1,92 @@
+/****************************************************************************
+**
+** Copyright (C) 2008 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.
+**
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met:
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.  In addition, as a special
+** exception, Nokia gives you certain additional rights. These rights
+** are described in the Nokia Qt GPL Exception version 1.3, included in
+** the file GPL_EXCEPTION.txt in this package.
+**
+** Qt for Windows(R) Licensees
+** As a special exception, Nokia, as the sole copyright holder for Qt
+** Designer, grants users of the Qt/Eclipse Integration plug-in the
+** right for the Qt/Eclipse Integration to link to functionality
+** provided by Qt Designer and its related libraries.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+**
+****************************************************************************/
+
+#include "databaseinfo.h"
+#include "driver.h"
+#include "ui4.h"
+#include "utils.h"
+
+QT_BEGIN_NAMESPACE
+
+DatabaseInfo::DatabaseInfo(Driver *drv)
+    : driver(drv)
+{
+}
+
+void DatabaseInfo::acceptUI(DomUI *node)
+{
+    m_connections.clear();
+    m_cursors.clear();
+    m_fields.clear();
+
+    TreeWalker::acceptUI(node);
+
+    m_connections = unique(m_connections);
+}
+
+void DatabaseInfo::acceptWidget(DomWidget *node)
+{
+    QHash<QString, DomProperty*> properties = propertyMap(node->elementProperty());
+
+    DomProperty *frameworkCode = properties.value(QLatin1String("frameworkCode"), 0);
+    if (frameworkCode && toBool(frameworkCode->elementBool()) == false)
+        return;
+
+    DomProperty *db = properties.value(QLatin1String("database"), 0);
+    if (db && db->elementStringList()) {
+        QStringList info = db->elementStringList()->elementString();
+
+        QString connection = info.size() > 0 ? info.at(0) : QString();
+        if (connection.isEmpty())
+            return;
+        m_connections.append(connection);
+
+        QString table = info.size() > 1 ? info.at(1) : QString();
+        if (table.isEmpty())
+            return;
+        m_cursors[connection].append(table);
+
+        QString field = info.size() > 2 ? info.at(2) : QString();
+        if (field.isEmpty())
+            return;
+        m_fields[connection].append(field);
+    }
+
+    TreeWalker::acceptWidget(node);
+}
+
+QT_END_NAMESPACE