update

Sine Striker

2024-04-27 91f9178220ac4e6877b93889c820fee9ffd3fb5f

 src/widgets/widgetitemdelegate.cpp

@@ -1,12 +1,41 @@
// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
// SPDX-License-Identifier: Apache-2.0

#include "widgetitemdelegate_p.h"

#include <QtGui/QMouseEvent>
#include <QtWidgets/QWidget>
#include <QtWidgets/QApplication>
#include <QtWidgets/QWidget>

extern Q_WIDGETS_EXPORT QWidget *qt_button_down;
#include <QWKCore/private/abstractwindowcontext_p.h>

extern Q_DECL_IMPORT QWidget *qt_button_down;

namespace QWK {

    class WidgetWinIdChangeEventFilter : public WinIdChangeEventFilter {
    public:
        explicit WidgetWinIdChangeEventFilter(QObject *host, AbstractWindowContext *ctx)
            : WinIdChangeEventFilter(host, ctx), widget(static_cast<QWidget *>(host)) {
            widget->installEventFilter(this);
        }

        WId winId() const override {
            return widget->effectiveWinId();
        }

    protected:
        bool eventFilter(QObject *obj, QEvent *event) override {
            Q_UNUSED(obj)
            if (event->type() == QEvent::WinIdChange) {
                context->notifyWinIdChange();
            }
            return false;
        }

        QWidget *widget;
    };

    WidgetItemDelegate::WidgetItemDelegate() = default;

@@ -47,12 +76,6 @@
        if (!minSize.isEmpty() && !maxSize.isEmpty() && (minSize == maxSize)) {
            return true;
        }
        // Usually set by the user.
        const QSizePolicy sizePolicy = widget->sizePolicy();
        if ((sizePolicy.horizontalPolicy() == QSizePolicy::Fixed) &&
            (sizePolicy.verticalPolicy() == QSizePolicy::Fixed)) {
            return true;
        }
        return false;
    }

@@ -78,11 +101,11 @@
        return static_cast<const QWidget *>(host)->windowState();
    }

    void WidgetItemDelegate::setWindowState(QObject *host, const Qt::WindowStates &state) const {
    void WidgetItemDelegate::setWindowState(QObject *host, Qt::WindowStates state) const {
        static_cast<QWidget *>(host)->setWindowState(state);
    }

    void WidgetItemDelegate::setCursorShape(QObject *host, const Qt::CursorShape shape) const {
    void WidgetItemDelegate::setCursorShape(QObject *host, Qt::CursorShape shape) const {
        static_cast<QWidget *>(host)->setCursor(QCursor(shape));
    }

@@ -94,8 +117,30 @@
        return static_cast<const QWidget *>(host)->windowFlags();
    }

    void WidgetItemDelegate::setWindowFlags(QObject *host, const Qt::WindowFlags &flags) const {
    QRect WidgetItemDelegate::getGeometry(const QObject *host) const {
        return static_cast<const QWidget *>(host)->geometry();
    }

    void WidgetItemDelegate::setWindowFlags(QObject *host, Qt::WindowFlags flags) const {
        static_cast<QWidget *>(host)->setWindowFlags(flags);
    }

    void WidgetItemDelegate::setWindowVisible(QObject *host, bool visible) const {
        static_cast<QWidget *>(host)->setVisible(visible);
    }

    void WidgetItemDelegate::setGeometry(QObject *host, const QRect &rect) {
        static_cast<QWidget *>(host)->setGeometry(rect);
    }

    void WidgetItemDelegate::bringWindowToTop(QObject *host) const {
        static_cast<QWidget *>(host)->raise();
    }

    WinIdChangeEventFilter *
        WidgetItemDelegate::createWinIdEventFilter(QObject *host,
                                                   AbstractWindowContext *context) const {
        return new WidgetWinIdChangeEventFilter(host, context);
    }

}