void DialogsProvider::OnOpenFileGeneric( wxCommandEvent& event ) { intf_dialog_args_t *p_arg = (intf_dialog_args_t *)event.GetClientData(); if( p_arg == NULL ) { msg_Dbg( p_intf, "OnOpenFileGeneric() called with NULL arg" ); return; } if( p_file_generic_dialog == NULL ) p_file_generic_dialog = new wxFileDialog( NULL ); if( p_file_generic_dialog ) { p_file_generic_dialog->SetMessage( wxU(p_arg->psz_title) ); p_file_generic_dialog->SetWildcard( wxU(p_arg->psz_extensions) ); p_file_generic_dialog->SetStyle( (p_arg->b_save ? wxSAVE : wxOPEN) | (p_arg->b_multiple ? wxMULTIPLE:0) ); } if( p_file_generic_dialog && p_file_generic_dialog->ShowModal() == wxID_OK ) { wxArrayString paths; p_file_generic_dialog->GetPaths( paths ); p_arg->i_results = paths.GetCount(); p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof(char *) ); for( size_t i = 0; i < paths.GetCount(); i++ ) { p_arg->psz_results[i] = strdup( paths[i].mb_str(wxConvUTF8) ); } } /* Callback */ if( p_arg->pf_callback ) { p_arg->pf_callback( p_arg ); } if( p_arg->psz_results ) { for( int i = 0; i < p_arg->i_results; i++ ) { free( p_arg->psz_results[i] ); } free( p_arg->psz_results ); } if( p_arg->psz_title ) free( p_arg->psz_title ); if( p_arg->psz_extensions ) free( p_arg->psz_extensions ); free( p_arg ); }