void MDIViewPage::updateTemplate(bool forceUpdate)
{
    App::DocumentObject *templObj = m_vpPage->getDrawPage()->Template.getValue();
    // TODO: what if template has been deleted? templObj will be NULL. segfault?
    if (!templObj) {
        Base::Console().Log("INFO - MDIViewPage::updateTemplate - Page: %s has NO template!!\n",m_vpPage->getDrawPage()->getNameInDocument());
        return;
    }

    if(m_vpPage->getDrawPage()->Template.isTouched() || templObj->isTouched()) {
        // Template is touched so update

        if(forceUpdate ||
           (templObj && templObj->isTouched() && templObj->isDerivedFrom(TechDraw::DrawTemplate::getClassTypeId())) ) {

            QGITemplate *qItemTemplate = m_view->getTemplate();

            if(qItemTemplate) {
                TechDraw::DrawTemplate *pageTemplate = dynamic_cast<TechDraw::DrawTemplate *>(templObj);
                qItemTemplate->setTemplate(pageTemplate);
                qItemTemplate->updateView();
            }
        }
    }
}
Example #2
0
short DrawPage::mustExecute() const
{
    if(Scale.isTouched())
        return 1;

    // Check the value of template if this has been modified
    App::DocumentObject* tmpl = Template.getValue();
    if(tmpl && tmpl->isTouched())
        return 1;

    // Check if within this Page, any Views have been touched
    bool ViewsTouched = false;
    const std::vector<App::DocumentObject*> &vals = Views.getValues();
    for(std::vector<App::DocumentObject *>::const_iterator it = vals.begin(); it < vals.end(); ++it) {
       if((*it)->isTouched()) {
            return 1;
        }
    }

    return (ViewsTouched) ? 1 : App::DocumentObject::mustExecute();
}