Esempi in C++ (Cpp) per ChangeTreeContentsCommand

Esempio n. 1

File: treewidget_taskmenu.cpp Progetto: FlavioFalcao/qt5

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);
        }
    }
}

Esempio n. 2

File: treewidgeteditor.cpp Progetto: FilipBE/qtextended

void TreeWidgetEditor::fillTreeWidgetFromContents(QTreeWidget *treeWidget)
{
    ChangeTreeContentsCommand *cmd = new ChangeTreeContentsCommand(m_form);
    cmd->init(treeWidget, ui.treeWidget);
    m_form->commandHistory()->push(cmd);
}