--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/duic/treewalker.cpp	Mon May 11 16:01:50 2009 +0000
@@ -0,0 +1,308 @@
+/****************************************************************************
+**
+** 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 "treewalker.h"
+#include "ui4.h"
+
+QT_BEGIN_NAMESPACE
+
+void TreeWalker::acceptUI(DomUI *ui)
+{
+    acceptWidget(ui->elementWidget());
+    acceptTabStops(ui->elementTabStops());
+
+    if (ui->elementImages())
+        acceptImages(ui->elementImages());
+}
+
+void TreeWalker::acceptLayoutDefault(DomLayoutDefault *layoutDefault)
+{
+    Q_UNUSED(layoutDefault);
+}
+
+void TreeWalker::acceptLayoutFunction(DomLayoutFunction *layoutFunction)
+{
+    Q_UNUSED(layoutFunction);
+}
+
+void TreeWalker::acceptTabStops(DomTabStops *tabStops)
+{
+    Q_UNUSED(tabStops);
+}
+
+void TreeWalker::acceptLayout(DomLayout *layout)
+{
+    for (int i=0; i<layout->elementProperty().size(); ++i)
+        acceptProperty(layout->elementProperty().at(i));
+
+    for (int i=0; i<layout->elementItem().size(); ++i)
+        acceptLayoutItem(layout->elementItem().at(i));
+}
+
+void TreeWalker::acceptLayoutItem(DomLayoutItem *layoutItem)
+{
+    switch (layoutItem->kind()) {
+        case DomLayoutItem::Widget:
+            acceptWidget(layoutItem->elementWidget());
+            return;
+        case DomLayoutItem::Layout:
+            acceptLayout(layoutItem->elementLayout());
+            return;
+        case DomLayoutItem::Spacer:
+            acceptSpacer(layoutItem->elementSpacer());
+            return;
+        case DomLayoutItem::Unknown:
+            break;
+    }
+
+    Q_ASSERT( 0 );
+}
+
+void TreeWalker::acceptWidget(DomWidget *widget)
+{
+    for (int i=0; i<widget->elementAction().size(); ++i)
+        acceptAction(widget->elementAction().at(i));
+
+    for (int i=0; i<widget->elementActionGroup().size(); ++i)
+        acceptActionGroup(widget->elementActionGroup().at(i));
+
+    for (int i=0; i<widget->elementAddAction().size(); ++i)
+        acceptActionRef(widget->elementAddAction().at(i));
+
+    for (int i=0; i<widget->elementProperty().size(); ++i)
+        acceptProperty(widget->elementProperty().at(i));
+
+
+
+    // recurse down
+    DomWidgets childWidgets;
+    for (int i=0; i<widget->elementWidget().size(); ++i) {
+        DomWidget *child = widget->elementWidget().at(i);
+        childWidgets += child;
+        acceptWidget(child);
+    }
+
+    if (!widget->elementLayout().isEmpty())
+        acceptLayout(widget->elementLayout().at(0));
+
+    const DomScripts scripts(widget->elementScript());
+    acceptWidgetScripts(scripts, widget, childWidgets);
+}
+
+void TreeWalker::acceptSpacer(DomSpacer *spacer)
+{
+    for (int i=0; i<spacer->elementProperty().size(); ++i)
+        acceptProperty(spacer->elementProperty().at(i));
+}
+
+void TreeWalker::acceptColor(DomColor *color)
+{
+    Q_UNUSED(color);
+}
+
+void TreeWalker::acceptColorGroup(DomColorGroup *colorGroup)
+{
+    Q_UNUSED(colorGroup);
+}
+
+void TreeWalker::acceptPalette(DomPalette *palette)
+{
+    acceptColorGroup(palette->elementActive());
+    acceptColorGroup(palette->elementInactive());
+    acceptColorGroup(palette->elementDisabled());
+}
+
+void TreeWalker::acceptFont(DomFont *font)
+{
+    Q_UNUSED(font);
+}
+
+void TreeWalker::acceptPoint(DomPoint *point)
+{
+    Q_UNUSED(point);
+}
+
+void TreeWalker::acceptRect(DomRect *rect)
+{
+    Q_UNUSED(rect);
+}
+
+void TreeWalker::acceptSizePolicy(DomSizePolicy *sizePolicy)
+{
+    Q_UNUSED(sizePolicy);
+}
+
+void TreeWalker::acceptSize(DomSize *size)
+{
+    Q_UNUSED(size);
+}
+
+void TreeWalker::acceptDate(DomDate *date)
+{
+    Q_UNUSED(date);
+}
+
+void TreeWalker::acceptTime(DomTime *time)
+{
+    Q_UNUSED(time);
+}
+
+void TreeWalker::acceptDateTime(DomDateTime *dateTime)
+{
+    Q_UNUSED(dateTime);
+}
+
+void TreeWalker::acceptProperty(DomProperty *property)
+{
+    switch (property->kind()) {
+        case DomProperty::Bool:
+        case DomProperty::Color:
+        case DomProperty::Cstring:
+        case DomProperty::Cursor:
+        case DomProperty::CursorShape:
+        case DomProperty::Enum:
+        case DomProperty::Font:
+        case DomProperty::Pixmap:
+        case DomProperty::IconSet:
+        case DomProperty::Palette:
+        case DomProperty::Point:
+        case DomProperty::PointF:
+        case DomProperty::Rect:
+        case DomProperty::RectF:
+        case DomProperty::Set:
+        case DomProperty::Locale:
+        case DomProperty::SizePolicy:
+        case DomProperty::Size:
+        case DomProperty::SizeF:
+        case DomProperty::String:
+        case DomProperty::Number:
+        case DomProperty::LongLong:
+        case DomProperty::Char:
+        case DomProperty::Date:
+        case DomProperty::Time:
+        case DomProperty::DateTime:
+        case DomProperty::Url:
+        case DomProperty::Unknown:
+        case DomProperty::StringList:
+        case DomProperty::Float:
+        case DomProperty::Double:
+        case DomProperty::UInt:
+        case DomProperty::ULongLong:
+        case DomProperty::Brush:
+            break;
+    }
+}
+
+void TreeWalker::acceptCustomWidgets(DomCustomWidgets *customWidgets)
+{
+    for (int i=0; i<customWidgets->elementCustomWidget().size(); ++i)
+        acceptCustomWidget(customWidgets->elementCustomWidget().at(i));
+}
+
+void TreeWalker::acceptCustomWidget(DomCustomWidget *customWidget)
+{
+    Q_UNUSED(customWidget);
+}
+
+void TreeWalker::acceptAction(DomAction *action)
+{
+    Q_UNUSED(action);
+}
+
+void TreeWalker::acceptActionGroup(DomActionGroup *actionGroup)
+{
+    for (int i=0; i<actionGroup->elementAction().size(); ++i)
+        acceptAction(actionGroup->elementAction().at(i));
+
+    for (int i=0; i<actionGroup->elementActionGroup().size(); ++i)
+        acceptActionGroup(actionGroup->elementActionGroup().at(i));
+}
+
+void TreeWalker::acceptActionRef(DomActionRef *actionRef)
+{
+    Q_UNUSED(actionRef);
+}
+
+void TreeWalker::acceptImages(DomImages *images)
+{
+    for (int i=0; i<images->elementImage().size(); ++i)
+        acceptImage(images->elementImage().at(i));
+}
+
+void TreeWalker::acceptImage(DomImage *image)
+{
+    Q_UNUSED(image);
+}
+
+void TreeWalker::acceptIncludes(DomIncludes *includes)
+{
+    for (int i=0; i<includes->elementInclude().size(); ++i)
+        acceptInclude(includes->elementInclude().at(i));
+}
+
+void TreeWalker::acceptInclude(DomInclude *incl)
+{
+    Q_UNUSED(incl);
+}
+
+void TreeWalker::acceptConnections(DomConnections *connections)
+{
+    for (int i=0; i<connections->elementConnection().size(); ++i)
+        acceptConnection(connections->elementConnection().at(i));
+}
+
+void TreeWalker::acceptConnection(DomConnection *connection)
+{
+    acceptConnectionHints(connection->elementHints());
+}
+
+void TreeWalker::acceptConnectionHints(DomConnectionHints *connectionHints)
+{
+    for (int i=0; i<connectionHints->elementHint().size(); ++i)
+        acceptConnectionHint(connectionHints->elementHint().at(i));
+}
+
+void TreeWalker::acceptConnectionHint(DomConnectionHint *connectionHint)
+{
+    Q_UNUSED(connectionHint);
+}
+
+void TreeWalker::acceptWidgetScripts(const DomScripts &, DomWidget *, const  DomWidgets &)
+{
+}
+
+QT_END_NAMESPACE