C++ (Cpp) TreeRefresh Examples

Example #1

File: explorer.c Project: mariusal/grace

static int explorer_cb(Quark *q, int etype, void *udata)
{
    ExplorerUI *eui = (ExplorerUI *) udata;
    TreeItem *item = quark_get_udata(q);
    TreeItem *parent_item;

    switch (etype) {
    case QUARK_ETYPE_DELETE:
        TreeDeleteItem(eui->tree, item);
        break;
    case QUARK_ETYPE_MODIFY:
        init_item(eui, item, q);
        break;
    case QUARK_ETYPE_NEW:
        create_hook(q, eui, NULL);
        break;
    case QUARK_ETYPE_MOVE:
        explorer_save_quark_state(eui);
        TreeDeleteItem(eui->tree, item);

        parent_item = quark_get_udata(quark_parent_get(q));
        item = TreeInsertItem(eui->tree, parent_item, q, quark_get_id(q));
        init_item(eui, item, q);
        quark_set_udata(q, item);
        storage_traverse(quark_get_children(q), create_children_hook, eui);

        explorer_restore_quark_state(eui);
        break;
    }

    TreeRefresh(eui->tree);

    return TRUE;
}

Example #2

File: nettree.cpp Project: JackOfMostTrades/mythtv

void NetTree::doTreeRefresh()
{
    if (m_busyPopup)
    {
        m_busyPopup->Close();
        m_busyPopup = NULL;
    }

    TreeRefresh();
}

Example #3

File: explorer.c Project: mariusal/grace

static void init_quark_tree(ExplorerUI *eui)
{
    storage_traverse(quark_get_children(gapp->pc), create_children_hook, eui);
    quark_cb_add(gapp->pc, explorer_cb, eui);
    TreeRefresh(eui->tree);
}