Method setWorkspaceWidgets

app/src/UI/Taskbar.cpp:1795–1844

* @brief Replaces the widget list of a user workspace with the given IDs. */

 * @brief Replaces the widget list of a user workspace with the given IDs.
 */
void UI::Taskbar::setWorkspaceWidgets(int workspaceId, const QVariantList& windowIds)
{
  if (workspaceId < WorkspaceIds::AutoStart)
    return;

  auto* pm = &DataModel::ProjectModel::instance();

  const auto& workspaces = pm->activeWorkspaces();
  bool found             = false;
  for (const auto& ws : workspaces) {
    if (ws.workspaceId != workspaceId)
      continue;

    found = true;
    for (int i = static_cast<int>(ws.widgetRefs.size()) - 1; i >= 0; --i)
      pm->removeWidgetFromWorkspace(workspaceId, i);

    break;
  }

  if (!found)
    return;

  const auto& widgetMap = UI::Dashboard::instance().widgetMap();
  for (const auto& idVar : windowIds) {
    const int windowId = idVar.toInt();
    auto* item         = findItemByWindowId(windowId);
    if (!item)
      continue;

    const auto widgetType = item->data(TaskbarModel::WidgetTypeRole).toInt();
    const auto groupId    = item->data(TaskbarModel::GroupIdRole).toInt();

    int relIdx = -1;
    for (auto it = widgetMap.begin(); it != widgetMap.end(); ++it) {
      if (it.key() == windowId) {
        relIdx = it.value().second;
        break;
      }
    }

    if (relIdx >= 0) {
      const int groupUid = UI::Dashboard::instance().groupUniqueIdForGroupId(groupId);
      pm->addWidgetToWorkspace(workspaceId, widgetType, groupUid, relIdx);
    }
  }

  if (m_activeGroupId == workspaceId)
    setActiveGroupId(workspaceId);
}