Add new winIdChange event filter

Sine Striker

2024-02-22 77bce901860548cd84c1680672ec75fbd6184cf8

 src/core/contexts/cocoawindowcontext.mm

@@ -664,7 +664,7 @@
    }

    CocoaWindowContext::~CocoaWindowContext() {
        releaseWindowProxy(windowId);
        releaseWindowProxy(m_windowId);
    }

    QString CocoaWindowContext::key() const {
@@ -674,7 +674,7 @@
    void CocoaWindowContext::virtual_hook(int id, void *data) {
        switch (id) {
            case SystemButtonAreaChangedHook: {
                ensureWindowProxy(windowId)->setScreenRectCallback(m_systemButtonAreaCallback);
                ensureWindowProxy(m_windowId)->setScreenRectCallback(m_systemButtonAreaCallback);
                return;
            }

@@ -686,18 +686,17 @@

    QVariant CocoaWindowContext::windowAttribute(const QString &key) const {
        if (key == QStringLiteral("title-bar-height")) {
            if (!m_windowHandle)
                return 0;
            return ensureWindowProxy(windowId)->titleBarHeight();
            if (!m_windowId)
                return {};
            return ensureWindowProxy(m_windowId)->titleBarHeight();
        }
        return AbstractWindowContext::windowAttribute(key);
    }

    void CocoaWindowContext::winIdChanged() {
    void CocoaWindowContext::winIdChanged(WId winId, WId oldWinId) {
        // If the original window id is valid, remove all resources related
        if (windowId) {
            releaseWindowProxy(windowId);
            windowId = 0;
        if (oldWinId) {
            releaseWindowProxy(oldWinId);
        }

        if (!m_windowHandle) {
@@ -705,8 +704,7 @@
        }

        // Allocate new resources
        windowId = m_windowHandle->winId();
        ensureWindowProxy(windowId)->setSystemTitleBarVisible(false);
        ensureWindowProxy(winId)->setSystemTitleBarVisible(false);
    }

    bool CocoaWindowContext::windowAttributeChanged(const QString &key, const QVariant &attribute,
@@ -716,7 +714,7 @@
        if (key == QStringLiteral("no-system-buttons")) {
            if (attribute.type() != QVariant::Bool)
                return false;
            ensureWindowProxy(windowId)->setSystemButtonVisible(!attribute.toBool());
            ensureWindowProxy(m_windowId)->setSystemButtonVisible(!attribute.toBool());
            return true;
        }

@@ -743,7 +741,7 @@
            } else {
                return false;
            }
            return ensureWindowProxy(windowId)->setBlurEffect(mode);
            return ensureWindowProxy(m_windowId)->setBlurEffect(mode);
        }

        return false;