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 +1,71 @@
+/*
+    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 "checkablewidget.h"
+
+#include <QHBoxLayout>
+#include <QSplitter>
+#include <QTreeView>
+
+#include "dynamictreemodel.h"
+#include <kcheckableproxymodel.h>
+#include <kselectionproxymodel.h>
+
+CheckableWidget::CheckableWidget(QWidget *parent, Qt::WindowFlags f)
+    : QWidget(parent, f)
+{
+    QHBoxLayout *layout = new QHBoxLayout(this);
+    QSplitter *vSplitter = new QSplitter(this);
+    layout->addWidget(vSplitter);
+
+    DynamicTreeModel *rootModel = new DynamicTreeModel(this);
+
+    ModelInsertCommand *insert = new ModelInsertCommand(rootModel, this);
+    insert->setStartRow(0);
+    insert->interpret(
+        QLatin1String("- 1"
+                      "- 1"
+                      "- 1"
+                      "- - 2"
+                      "- - 2"
+                      "- - 2"
+                      "- - 2"
+                      "- 1"
+                      "- 1"
+                      "- 1"
+                      "- - 2"
+                      "- - - 3"
+                      "- - - - 4"
+                      "- - - - 4"
+                      "- - - 3"
+                      "- - - 3"
+                      "- - - 3"
+                      "- - 2"
+                      "- - 2"
+                      "- - 2"
+                      "- 1"
+                      "- 1"));
+    insert->doCommand();
+
+    QItemSelectionModel *checkModel = new QItemSelectionModel(rootModel, this);
+    KCheckableProxyModel *checkable = new KCheckableProxyModel(this);
+    checkable->setSourceModel(rootModel);
+    checkable->setSelectionModel(checkModel);
+
+    QTreeView *tree1 = new QTreeView(vSplitter);
+    tree1->setModel(checkable);
+    tree1->expandAll();
+
+    KSelectionProxyModel *selectionProxy = new KSelectionProxyModel(checkModel, this);
+    selectionProxy->setFilterBehavior(KSelectionProxyModel::ExactSelection);
+    selectionProxy->setSourceModel(rootModel);
+
+    QTreeView *tree2 = new QTreeView(vSplitter);
+    tree2->setModel(selectionProxy);
+}
+
+#include "moc_checkablewidget.cpp"