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/*
SPDX-FileCopyrightText: 2010 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.net>
SPDX-FileContributor: Stephen Kelly <stephen@kdab.com>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "proxyitemselectionwidget.h"
#include <QHBoxLayout>
#include <QSortFilterProxyModel>
#include <QSplitter>
#include <QTreeView>
#include "dynamictreemodel.h"
#include "dynamictreewidget.h"
#include "klinkitemselectionmodel.h"
#define SON(object) object->setObjectName(QStringLiteral(#object))
ProxyItemSelectionWidget::ProxyItemSelectionWidget(QWidget *parent, Qt::WindowFlags f)
: QWidget(parent, f)
{
QSplitter *splitter = new QSplitter(this);
QHBoxLayout *layout = new QHBoxLayout(this);
layout->addWidget(splitter);
DynamicTreeModel *rootModel = new DynamicTreeModel(this);
DynamicTreeWidget *dynamicTreeWidget = new DynamicTreeWidget(rootModel, splitter);
dynamicTreeWidget->setInitialTree(
QLatin1String("- 1"
"- 2"
"- - 3"
"- - - 4"
"- 5"
"- 6"
"- 7"));
QSplitter *vSplitter = new QSplitter(Qt::Vertical, splitter);
QSplitter *hSplitter1 = new QSplitter(vSplitter);
QSplitter *hSplitter2 = new QSplitter(vSplitter);
QSortFilterProxyModel *proxy1 = new QSortFilterProxyModel(this);
SON(proxy1);
QSortFilterProxyModel *proxy2 = new QSortFilterProxyModel(this);
SON(proxy2);
QSortFilterProxyModel *proxy3 = new QSortFilterProxyModel(this);
SON(proxy3);
QSortFilterProxyModel *proxy4 = new QSortFilterProxyModel(this);
SON(proxy4);
QSortFilterProxyModel *proxy5 = new QSortFilterProxyModel(this);
SON(proxy5);
QTreeView *view1 = new QTreeView(hSplitter1);
QTreeView *view2 = new QTreeView(hSplitter1);
QTreeView *view3 = new QTreeView(hSplitter2);
QTreeView *view4 = new QTreeView(hSplitter2);
proxy1->setSourceModel(rootModel);
proxy2->setSourceModel(proxy1);
proxy3->setSourceModel(proxy2);
proxy4->setSourceModel(rootModel);
proxy5->setSourceModel(proxy4);
view1->setModel(proxy3);
view2->setModel(proxy5);
view3->setModel(proxy2);
view4->setModel(proxy1);
QItemSelectionModel *rootSelectionModel = dynamicTreeWidget->treeView()->selectionModel();
KLinkItemSelectionModel *view1SelectionModel = new KLinkItemSelectionModel(view1->model(), rootSelectionModel, this);
view1->setSelectionModel(view1SelectionModel);
KLinkItemSelectionModel *view2SelectionModel = new KLinkItemSelectionModel(view2->model(), view1->selectionModel(), this);
view2->setSelectionModel(view2SelectionModel);
KLinkItemSelectionModel *view3SelectionModel = new KLinkItemSelectionModel(view3->model(), view4->selectionModel(), this);
view3->setSelectionModel(view3SelectionModel);
view1->expandAll();
view2->expandAll();
view3->expandAll();
view4->expandAll();
}
#include "moc_proxyitemselectionwidget.cpp"
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