void ConstraintView::deleteSelectedItems()
{
    App::Document* doc = App::GetApplication().getActiveDocument();
    if (!doc) return;

    doc->openTransaction("Delete");
    std::vector<Gui::SelectionObject> sel = Gui::Selection().getSelectionEx(doc->getName());
    for (std::vector<Gui::SelectionObject>::iterator ft = sel.begin(); ft != sel.end(); ++ft) {
        Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(ft->getObject());
        if (vp) {
            vp->onDelete(ft->getSubNames());
        }
    }
    doc->commitTransaction();
}
Ejemplo n.º 2
0
void StdCmdDelete::activated(int iMsg)
{
    // go through all documents
    const SelectionSingleton& rSel = Selection();
    const std::vector<App::Document*> docs = App::GetApplication().getDocuments();
    for (std::vector<App::Document*>::const_iterator it = docs.begin(); it != docs.end(); ++it) {
        Gui::Document* pGuiDoc = Gui::Application::Instance->getDocument(*it);
        std::vector<Gui::SelectionObject> sel = rSel.getSelectionEx((*it)->getName());
        if (!sel.empty()) {
            (*it)->openTransaction("Delete");
            for (std::vector<Gui::SelectionObject>::iterator ft = sel.begin(); ft != sel.end(); ++ft) {
                Gui::ViewProvider* vp = pGuiDoc->getViewProvider(ft->getObject());
                if (vp) {
                    // ask the ViewProvider if its want to do some clean up
                    if (vp->onDelete(ft->getSubNames()))
                        doCommand(Doc,"App.getDocument(\"%s\").removeObject(\"%s\")"
                                  ,(*it)->getName(), ft->getFeatName());
                }
            }
            (*it)->commitTransaction();
        }
    }
}