1/* 2 * Copyright 2010, Rene Gollent, rene@gollent.com 3 * Distributed under the terms of the MIT License. 4 */ 5 6 7#include "StringValueHandler.h" 8 9#include <new> 10 11#include <stdio.h> 12 13#include "StringValue.h" 14#include "TableCellStringRenderer.h" 15 16 17StringValueHandler::StringValueHandler() 18{ 19} 20 21 22StringValueHandler::~StringValueHandler() 23{ 24} 25 26 27status_t 28StringValueHandler::Init() 29{ 30 return B_OK; 31} 32 33 34float 35StringValueHandler::SupportsValue(Value* value) 36{ 37 return dynamic_cast<StringValue*>(value) != NULL ? 0.8f : 0; 38} 39 40 41status_t 42StringValueHandler::GetValueFormatter(Value* value, 43 ValueFormatter*& _formatter) 44{ 45 // TODO:... 46 return B_UNSUPPORTED; 47} 48 49 50status_t 51StringValueHandler::GetTableCellValueRenderer(Value* value, 52 TableCellValueRenderer*& _renderer) 53{ 54 if (dynamic_cast<StringValue*>(value) == NULL) 55 return B_BAD_VALUE; 56 57 // create the renderer 58 TableCellValueRenderer* renderer = new(std::nothrow) 59 TableCellStringRenderer; 60 if (renderer == NULL) 61 return B_NO_MEMORY; 62 63 _renderer = renderer; 64 return B_OK; 65} 66