1 files changed, 1 insertions, 146 deletions
diff --git a/src/plugins/platforms/wasm/qwasmwindowtreenode.cpp b/src/plugins/platforms/wasm/qwasmwindowtreenode.cpp
index 08eb7e327b1..6f068b82a39 100644
--- a/src/plugins/platforms/wasm/qwasmwindowtreenode.cpp
+++ b/src/plugins/platforms/wasm/qwasmwindowtreenode.cpp
@@ -3,149 +3,4 @@
 
 #include "qwasmwindowtreenode.h"
 
-#include "qwasmwindow.h"
-#include "qwasmscreen.h"
-
-uint64_t QWasmWindowTreeNode::s_nextActiveIndex = 0;
-
-QWasmWindowTreeNode::QWasmWindowTreeNode()
-    : m_childStack(std::bind(&QWasmWindowTreeNode::onTopWindowChanged, this))
-{
-}
-
-QWasmWindowTreeNode::~QWasmWindowTreeNode() = default;
-
-void QWasmWindowTreeNode::shutdown()
-{
-    QWasmWindow *window = asWasmWindow();
-    if (!window ||
-        !window->window() ||
-        (QGuiApplication::focusWindow() && // Don't act if we have a focus window different from this
-         QGuiApplication::focusWindow() != window->window()))
-        return;
-
-    // Make a list of all windows sorted on active index.
-    // Skip windows with active index 0 as they have
-    // never been active.
-    std::map<uint64_t, QWasmWindow *> allWindows;
-    for (const auto &w : window->platformScreen()->allWindows()) {
-        if (w->getActiveIndex() > 0)
-            allWindows.insert({w->getActiveIndex(), w});
-    }
-
-    // window is not in all windows
-    if (window->getActiveIndex() > 0)
-        allWindows.insert({window->getActiveIndex(), window});
-
-    if (allWindows.size() >= 2) {
-        const auto lastIt = std::prev(allWindows.end());
-        const auto prevIt = std::prev(lastIt);
-        const auto lastW = lastIt->second;
-        const auto prevW = prevIt->second;
-
-        if (lastW == window) // Only act if window is last to be active
-            prevW->requestActivateWindow();
-    }
-}
-
-void QWasmWindowTreeNode::onParentChanged(QWasmWindowTreeNode *previousParent,
-                                          QWasmWindowTreeNode *currentParent,
-                                          QWasmWindowStack::PositionPreference positionPreference)
-{
-    auto *window = asWasmWindow();
-    if (previousParent) {
-        previousParent->m_childStack.removeWindow(window);
-        previousParent->onSubtreeChanged(QWasmWindowTreeNodeChangeType::NodeRemoval, previousParent,
-                                         window);
-    }
-
-    if (currentParent) {
-        currentParent->m_childStack.pushWindow(window, positionPreference);
-        currentParent->onSubtreeChanged(QWasmWindowTreeNodeChangeType::NodeInsertion, currentParent,
-                                        window);
-    }
-}
-
-QWasmWindow *QWasmWindowTreeNode::asWasmWindow()
-{
-    return nullptr;
-}
-
-void QWasmWindowTreeNode::onSubtreeChanged(QWasmWindowTreeNodeChangeType changeType,
-                                           QWasmWindowTreeNode *parent, QWasmWindow *child)
-{
-    if (changeType == QWasmWindowTreeNodeChangeType::NodeInsertion && parent == this
-        && m_childStack.topWindow()
-        && m_childStack.topWindow()->window()) {
-
-        const auto flags = m_childStack.topWindow()->window()->flags();
-        const bool notToolOrPopup = ((flags & Qt::ToolTip) != Qt::ToolTip) && ((flags & Qt::Popup) != Qt::Popup);
-        const QVariant showWithoutActivating = m_childStack.topWindow()->window()->property("_q_showWithoutActivating");
-        if (!showWithoutActivating.isValid() || !showWithoutActivating.toBool()) {
-            if (notToolOrPopup)
-                m_childStack.topWindow()->requestActivateWindow();
-        }
-    }
-
-    if (parentNode())
-        parentNode()->onSubtreeChanged(changeType, parent, child);
-}
-
-void QWasmWindowTreeNode::setWindowZOrder(QWasmWindow *window, int z)
-{
-    window->setZOrder(z);
-}
-
-void QWasmWindowTreeNode::onPositionPreferenceChanged(
-        QWasmWindowStack::PositionPreference positionPreference)
-{
-    if (parentNode()) {
-        parentNode()->m_childStack.windowPositionPreferenceChanged(asWasmWindow(),
-                                                                   positionPreference);
-    }
-}
-
-void QWasmWindowTreeNode::setAsActiveNode()
-{
-    if (parentNode())
-        parentNode()->setActiveChildNode(asWasmWindow());
-
-    // At the end, this is a recursive function
-    m_activeIndex = ++s_nextActiveIndex;
-}
-
-void QWasmWindowTreeNode::bringToTop()
-{
-    if (!parentNode())
-        return;
-    parentNode()->m_childStack.raise(asWasmWindow());
-    parentNode()->bringToTop();
-}
-
-void QWasmWindowTreeNode::sendToBottom()
-{
-    if (!parentNode())
-        return;
-    m_childStack.lower(asWasmWindow());
-}
-
-void QWasmWindowTreeNode::onTopWindowChanged()
-{
-    constexpr int zOrderForElementInFrontOfScreen = 3;
-    int z = zOrderForElementInFrontOfScreen;
-    std::for_each(m_childStack.rbegin(), m_childStack.rend(),
-                  [this, &z](QWasmWindow *window) { setWindowZOrder(window, z++); });
-}
-
-void QWasmWindowTreeNode::setActiveChildNode(QWasmWindow *activeChild)
-{
-    m_activeChild = activeChild;
-
-    auto it = m_childStack.begin();
-    if (it == m_childStack.end())
-        return;
-    for (; it != m_childStack.end(); ++it)
-        (*it)->onActivationChanged(*it == m_activeChild);
-
-    setAsActiveNode();
-}
+uint64_t QWasmWindowTreeNodeBase::s_nextActiveIndex = 0;