bool RemoteSelectionFrame::populateNameComboAndSelect(QString sel)
// ----------------------------------------------------------------------------
// Re-fill remotes combo box and select a name, or <None> if sel == ""
// ----------------------------------------------------------------------------
{
// The contents of the combo box depends on the newly selected item.
// The combo is split in two sections:
// (1) the list of remotes, including "<None>", and
// (2) a list of actions (add/rename/delete).
// If "<None>" is selected, only the "Add" action is present ; if a name is
// chosen, the delete and rename actions are added, too.
if (!populateNameCombo())
return false;
if (sel.isEmpty())
{
urlEdit->clear();
urlEdit->setEnabled(false);
emit noneSelected();
return true;
}
int index = nameCombo->findText(sel);
if (index == -1)
return false;
int kind = nameCombo->itemData(index).toInt();
if (kind != CIK_None && kind != CIK_Name)
return false;
if (kind == CIK_Name)
{
prevSelected = sel;
nameCombo->addItem(tr("Rename %1...").arg(sel), CIK_Rename);
nameCombo->addItem(tr("Delete %1...").arg(sel), CIK_Delete);
index = nameCombo->findText(sel);
if (index == -1)
return false;
nameCombo->setCurrentIndex(index);
// Also update URL field
QString url;
if (whatFor == RSF_Fetch)
url = repo->remoteFetchUrl(sel);
else
url = repo->remotePushUrl(sel);
urlEdit->setText(url);
urlEdit->setEnabled(true);
emit nameSelected();
}
else if (kind == CIK_None)
{
emit noneSelected();
}
return true;
}
void CollectionSelectorModel::indexChanged(int index)
{
int id = 0;
if (index >= 0) // QComboBox will send -1 if the current item is removed.
id = _root->child(index, 0)->data(Qt::UserRole).toInt();
if (id > 0) {
_collection = QPointer<Collection>(new Collection(_db, id));
emit collectionSelected(id);
return;
}
if (_all) {
emit allSelected();
return;
}
emit noneSelected();
}
