void TreeWidgetTaskMenu::editItems()
{
m_formWindow = QDesignerFormWindowInterface::findFormWindow(m_treeWidget);
if (m_formWindow.isNull())
return;
Q_ASSERT(m_treeWidget != 0);
TreeWidgetEditorDialog dlg(m_formWindow, m_treeWidget->window());
TreeWidgetContents oldCont = dlg.fillContentsFromTreeWidget(m_treeWidget);
if (dlg.exec() == QDialog::Accepted) {
TreeWidgetContents newCont = dlg.contents();
if (newCont != oldCont) {
ChangeTreeContentsCommand *cmd = new ChangeTreeContentsCommand(m_formWindow);
cmd->init(m_treeWidget, oldCont, newCont);
m_formWindow->commandHistory()->push(cmd);
}
}
}
void TreeWidgetEditor::fillTreeWidgetFromContents(QTreeWidget *treeWidget)
{
ChangeTreeContentsCommand *cmd = new ChangeTreeContentsCommand(m_form);
cmd->init(treeWidget, ui.treeWidget);
m_form->commandHistory()->push(cmd);
}