File indexing completed on 2024-10-06 12:22:44

 /*
     This file is part of the KDE libraries
     SPDX-FileCopyrightText: 2003 Scott Wheeler <wheeler@kde.org>
     SPDX-FileCopyrightText: 2005 Rafal Rzepecki <divide@users.sourceforge.net>
     SPDX-FileCopyrightText: 2006 Hamish Rodda <rodda@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-only
 */
 
 #include "ktreewidgetsearchlinewidget.h"
 #include "ktreewidgetsearchline.h"
 
 #include <QHBoxLayout>
 #include <QTreeWidget>
 
 class KTreeWidgetSearchLineWidgetPrivate
 {
 public:
     QTreeWidget *treeWidget = nullptr;
     KTreeWidgetSearchLine *searchLine = nullptr;
 };
 
 KTreeWidgetSearchLineWidget::KTreeWidgetSearchLineWidget(QWidget *parent, QTreeWidget *treeWidget)
     : QWidget(parent)
     , d(new KTreeWidgetSearchLineWidgetPrivate)
 {
     d->treeWidget = treeWidget;
 
     // can't call createWidgets directly because it calls virtual functions
     // that might not work if called directly from here due to how inheritance works
     QMetaObject::invokeMethod(this, "createWidgets", Qt::QueuedConnection);
 }
 
 KTreeWidgetSearchLineWidget::~KTreeWidgetSearchLineWidget() = default;
 
 KTreeWidgetSearchLine *KTreeWidgetSearchLineWidget::createSearchLine(QTreeWidget *treeWidget) const
 {
     return new KTreeWidgetSearchLine(const_cast<KTreeWidgetSearchLineWidget *>(this), treeWidget);
 }
 
 void KTreeWidgetSearchLineWidget::createWidgets()
 {
     searchLine()->show();
 
     QHBoxLayout *layout = new QHBoxLayout(this);
     layout->setContentsMargins(0, 0, 0, 0);
     layout->addWidget(d->searchLine);
     setFocusProxy(searchLine());
 }
 
 KTreeWidgetSearchLine *KTreeWidgetSearchLineWidget::searchLine() const
 {
     if (!d->searchLine) {
         d->searchLine = createSearchLine(d->treeWidget);
     }
 
     return d->searchLine;
 }
 
 #include "moc_ktreewidgetsearchlinewidget.cpp"