add quick border

Zhao Yuhang

2023-12-11 2f6c83c095724bbba0f43b2f2893ba73c17949a6

 src/widgets/widgetwindowagent.cpp

@@ -18,16 +18,16 @@
        bool eventFilter(QObject *obj, QEvent *event) override {
            switch (event->type()) {
                case QEvent::Paint: {
                    auto e = static_cast<QPaintEvent *>(event);
                    auto pe = static_cast<QPaintEvent *>(event);
                    QPainter painter(widget);
                    QRect rect = e->rect();
                    QRegion region = e->region();
                    void *a[3] = {
                    QRect rect = pe->rect();
                    QRegion region = pe->region();
                    void *args[] = {
                        &painter,
                        &rect,
                        &region,
                    };
                    ctx->virtual_hook(AbstractWindowContext::DrawBordersHook, a);
                    ctx->virtual_hook(AbstractWindowContext::DrawBordersHook, args);
                    return true;
                }
                default:
@@ -81,6 +81,11 @@
            needPaintBorder) {
            d->paintFilter = std::make_unique<WidgetPaintFilter>(w, d->context.get());
        }

        if (d->context->key() == "win32") {
            w->setContentsMargins(0, 1, 0, 0);
        }

        return true;
    }