Method Resize

vkconfig_gui/widget_setting_enum.cpp:156–188

}

void WidgetSettingEnum::Resize() {
    // resizeEvent was never call yet
    if (this->last_resize.width() == 0 || this->last_resize.height() == 0) {
        return;
    }

    int width = MIN_FIELD_WIDTH;

    const QFontMetrics fm = this->field->fontMetrics();

    if (meta.default_value == "${VP_DEFAULT}") {
        const std::vector<std::string>& profiles = GetProfileNames(data_set);
        for (std::size_t i = 0, n = profiles.size(); i < n; ++i) {
            width = std::max(width, HorizontalAdvance(fm, (profiles[i] + "0000").c_str()));
        }
    } else if (meta.default_value == "${VP_PHYSICAL_DEVICES}") {
        const std::vector<VulkanPhysicalDeviceInfo>& physical_device_infos = Configurator::Get().vulkan_system_info.physicalDevices;
        for (std::size_t i = 0, n = physical_device_infos.size(); i < n; ++i) {
            width = std::max(width, HorizontalAdvance(fm, (physical_device_infos[i].deviceName + std::string("000")).c_str()));
        }
    } else {
        for (std::size_t i = 0, n = this->meta.enum_values.size(); i < n; ++i) {
            width = std::max(width, HorizontalAdvance(fm, (this->meta.enum_values[i].label + "0000").c_str()));
        }
    }

    const int prefix_width = HorizontalAdvance(fm, this->item->text(0) + "0");

    width = std::min(width, this->last_resize.width() - prefix_width);

    const QRect button_rect(this->last_resize.width() - width, 0, width, this->last_resize.height());
    this->field->setGeometry(button_rect);
}

void WidgetSettingEnum::resizeEvent(QResizeEvent* event) {
    this->last_resize = event->size();