Exemplos de UpdateTreeItem em C++ (Cpp)

Exemplo n.º 1

void PlaylistManager::UpdateItem( int i )
{
    if( i < 0 ) return; /* Sanity check */

    wxTreeItemId item = FindItem( treectrl->GetRootItem(), i );
    if( item.IsOk() ) UpdateTreeItem( item );
}

Exemplo n.º 2

void PlaylistManager::AppendItem( wxCommandEvent& event )
{
    playlist_add_t *p_add = (playlist_add_t *)event.GetClientData();
    playlist_item_t *p_item = NULL;
    wxTreeItemId item, node;

    i_items_to_append--;

    /* No need to do anything if the playlist is going to be rebuilt */
    if( b_need_update ) return;

    //if( p_add->i_view != i_current_view ) goto update;

    node = FindItem( treectrl->GetRootItem(), p_add->i_node );
    if( !node.IsOk() ) goto update;

    p_item = playlist_ItemGetById( p_playlist, p_add->i_item );
    if( !p_item ) goto update;

    item = FindItem( treectrl->GetRootItem(), p_add->i_item );
    if( item.IsOk() ) goto update;

    item = treectrl->AppendItem( node, wxL2U( p_item->input.psz_name ), -1,-1,
                                 new PlaylistItem( p_item ) );
    treectrl->SetItemImage( item, p_item->input.i_type );

    if( item.IsOk() && p_item->i_children == -1 ) UpdateTreeItem( item );

update:
    return;
}

Exemplo n.º 3

Arquivo: configitem.cpp Projeto: ryoon/eCos

ecConfigItem::ecConfigItem(ecConfigItem* parent, CdlUserVisible vitem)
{
    m_name = wxT("UNNAMED");
    m_configType = ecConfigTypeNone;
    m_optionType = ecOptionTypeNone;
    m_optionFlavor = ecFlavorNone;
    m_enabled = FALSE;
    m_active = FALSE;
    m_modifiable = FALSE;
    m_parent = parent;
    m_CdlItem = vitem;
    m_hint = ecHintNone;
    m_treeItem = wxTreeItemId();

    ecConfigTreeCtrl* treeCtrl = wxGetApp().GetTreeCtrl();
    m_treeItem = treeCtrl->AppendItem(parent->GetTreeItem(), m_name, -1, -1, new ecTreeItemData(this));

    ConvertFromCdl();
    UpdateTreeItem(* treeCtrl);
}

Exemplo n.º 4

void PlaylistManager::UpdateNodeChildren( playlist_item_t *p_node,
                                          wxTreeItemId node )
{
    for( int i = 0; i< p_node->i_children ; i++ )
    {
        /* Append the item */
        if( p_node->pp_children[i]->i_children == -1 )
        {
            wxTreeItemId item =
                treectrl->AppendItem( node,
                    wxL2U( p_node->pp_children[i]->input.psz_name ), -1,-1,
                           new PlaylistItem( p_node->pp_children[i]) );

            UpdateTreeItem( item );
        }
        else
        {
            CreateNode( p_node->pp_children[i], node );
        }
    }
}