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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+
+/*
+ To add a view to be tested add the header file to the includes
+ and impliment what is needed in the functions below.
+
+ You can add more then one view, several Qt views are included as examples.
+
+ In tst_qitemview.cpp a new ViewsToTest object is created for each test.
+
+ When you have errors fix the first ones first. Later tests depend upon them working
+*/
+
+class ViewsToTest
+{
+public:
+ ViewsToTest();
+
+ QAbstractItemView *createView(const QString &viewType);
+ void hideIndexes(QAbstractItemView *view);
+
+ enum Display { DisplayNone, DisplayRoot };
+
+ struct test {
+ test(QString m, Display d) : viewType(m), display(d){};
+ QString viewType;
+ Display display;
+ };
+
+ QList<test> tests;
+};
+
+
+/*!
+ Add new tests, they can be the same view, but in a different state.
+ */
+ViewsToTest::ViewsToTest()
+{
+ tests.append(test("QTreeView_ScrollPerItem", DisplayRoot));
+ tests.append(test("QTreeView_ScrollPerPixel", DisplayRoot));
+ tests.append(test("QListView_ScrollPerItem", DisplayRoot));
+ tests.append(test("QListView_ScrollPerPixel", DisplayRoot));
+ tests.append(test("QHeaderViewHorizontal", DisplayNone));
+ tests.append(test("QHeaderViewVertical", DisplayNone));
+ tests.append(test("QTableView_ScrollPerItem", DisplayRoot));
+ tests.append(test("QTableView_ScrollPerPixel", DisplayRoot));
+ tests.append(test("QTableViewNoGrid", DisplayRoot));
+}
+
+/*!
+ Return a new viewType.
+ */
+QAbstractItemView *ViewsToTest::createView(const QString &viewType)
+{
+ QAbstractItemView *view = 0;
+ if (viewType == "QListView_ScrollPerItem") {
+ view = new QListView();
+ view->setObjectName("QListView");
+ view->setHorizontalScrollMode(QAbstractItemView::ScrollPerItem);
+ view->setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
+ } else if (viewType == "QListView_ScrollPerPixel") {
+ view = new QListView();
+ view->setObjectName("QListView");
+ view->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+ view->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+ } else if (viewType == "QHeaderViewHorizontal") {
+ view = new QHeaderView(Qt::Horizontal);
+ view->setObjectName("QHeaderView");
+ } else if (viewType == "QHeaderViewVertical") {
+ view = new QHeaderView(Qt::Vertical);
+ view->setObjectName("QHeaderView");
+ } else if (viewType == "QTableView_ScrollPerItem") {
+ view = new QTableView();
+ view->setObjectName("QTableView");
+ view->setHorizontalScrollMode(QAbstractItemView::ScrollPerItem);
+ view->setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
+ } else if (viewType == "QTableView_ScrollPerPixel") {
+ view = new QTableView();
+ view->setObjectName("QTableView");
+ view->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+ view->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+ } else if (viewType == "QTableViewNoGrid") {
+ QTableView *table = new QTableView();
+ table->setObjectName("QTableView");
+ table->setShowGrid(false);
+ view = table;
+ } else if (viewType == "QTreeView_ScrollPerItem") {
+ view = new QTreeView();
+ view->setObjectName("QTreeView");
+ view->setHorizontalScrollMode(QAbstractItemView::ScrollPerItem);
+ view->setVerticalScrollMode(QAbstractItemView::ScrollPerItem);
+ view->setSelectionBehavior(QAbstractItemView::SelectItems);
+ } else if (viewType == "QTreeView_ScrollPerPixel") {
+ view = new QTreeView();
+ view->setObjectName("QTreeView");
+ view->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+ view->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+ view->setSelectionBehavior(QAbstractItemView::SelectItems);
+ }
+ Q_ASSERT(view);
+ return view;
+}
+
+void ViewsToTest::hideIndexes(QAbstractItemView *view)
+{
+ if (QTableView *tableView = qobject_cast<QTableView *>(view)) {
+ tableView->setColumnHidden(1, true);
+ tableView->setRowHidden(1, true);
+ tableView->setRowHidden(tableView->model()->rowCount()-2, true);
+ }
+ if (QTreeView *treeView = qobject_cast<QTreeView *>(view)) {
+ treeView->setColumnHidden(1, true);
+ treeView->setRowHidden(1, QModelIndex(), true);
+ treeView->setRowHidden(treeView->model()->rowCount()-2, QModelIndex(), true);
+ }
+ if (QListView *listView = qobject_cast<QListView *>(view)) {
+ listView->setRowHidden(1, true);
+ listView->setRowHidden(listView->model()->rowCount()-2, true);
+ }
+}
+