Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
2026-04-14 10:51:06 +01:00
parent 51f3c21121
commit cf12defd28
15214 changed files with 20594243 additions and 269 deletions
@@ -0,0 +1,90 @@
+/*
+    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"