void TestResolutionDirectories::onEnter()
{
FileUtilsDemo::onEnter();
auto sharedFileUtils = FileUtils::getInstance();
std::string ret;
sharedFileUtils->purgeCachedEntries();
_defaultSearchPathArray = sharedFileUtils->getSearchPaths();
std::vector<std::string> searchPaths = _defaultSearchPathArray;
searchPaths.insert(searchPaths.begin(), "Misc");
sharedFileUtils->setSearchPaths(searchPaths);
_defaultResolutionsOrderArray = sharedFileUtils->getSearchResolutionsOrder();
std::vector<std::string> resolutionsOrder = _defaultResolutionsOrderArray;
resolutionsOrder.insert(resolutionsOrder.begin(), "resources-ipadhd");
resolutionsOrder.insert(resolutionsOrder.begin()+1, "resources-ipad");
resolutionsOrder.insert(resolutionsOrder.begin()+2, "resources-widehd");
resolutionsOrder.insert(resolutionsOrder.begin()+3, "resources-wide");
resolutionsOrder.insert(resolutionsOrder.begin()+4, "resources-hd");
resolutionsOrder.insert(resolutionsOrder.begin()+5, "resources-iphone");
sharedFileUtils->setSearchResolutionsOrder(resolutionsOrder);
for( int i=1; i<7; i++) {
auto filename = StringUtils::format("test%d.txt", i);
ret = sharedFileUtils->fullPathForFilename(filename);
log("%s -> %s", filename.c_str(), ret.c_str());
}
}
void TestSearchPath::onEnter()
{
FileUtilsDemo::onEnter();
auto sharedFileUtils = FileUtils::getInstance();
std::string ret;
sharedFileUtils->purgeCachedEntries();
_defaultSearchPathArray = sharedFileUtils->getSearchPaths();
std::vector<std::string> searchPaths = _defaultSearchPathArray;
std::string writablePath = sharedFileUtils->getWritablePath();
std::string fileName = writablePath+"external.txt";
char szBuf[100] = "Hello Cocos2d-x!";
FILE* fp = fopen(fileName.c_str(), "wb");
if (fp)
{
size_t ret = fwrite(szBuf, 1, strlen(szBuf), fp);
CCASSERT(ret != 0, "fwrite function returned zero value");
fclose(fp);
if (ret != 0)
log("Writing file to writable path succeed.");
}
searchPaths.insert(searchPaths.begin(), writablePath);
searchPaths.insert(searchPaths.begin()+1, "Misc/searchpath1");
searchPaths.insert(searchPaths.begin()+2, "Misc/searchpath2");
sharedFileUtils->setSearchPaths(searchPaths);
_defaultResolutionsOrderArray = sharedFileUtils->getSearchResolutionsOrder();
std::vector<std::string> resolutionsOrder = _defaultResolutionsOrderArray;
resolutionsOrder.insert(resolutionsOrder.begin(), "resources-ipad");
sharedFileUtils->setSearchResolutionsOrder(resolutionsOrder);
for( int i=1; i<3; i++) {
auto filename = StringUtils::format("file%d.txt", i);
ret = sharedFileUtils->fullPathForFilename(filename);
log("%s -> %s", filename.c_str(), ret.c_str());
}
// Gets external.txt from writable path
std::string fullPath = sharedFileUtils->fullPathForFilename("external.txt");
log("external file path = %s", fullPath.c_str());
if (fullPath.length() > 0)
{
fp = fopen(fullPath.c_str(), "rb");
if (fp)
{
char szReadBuf[100] = {0};
size_t read = fread(szReadBuf, 1, strlen(szReadBuf), fp);
if (read > 0)
log("The content of file from writable path: %s", szReadBuf);
fclose(fp);
}
}
}
void FileUtilsLayer::OnClickMenu5(Ref* pSender)
{
auto sharedFileUtils = FileUtils::getInstance();
std::string ret;
sharedFileUtils->purgeCachedEntries();
std::string writablePath = sharedFileUtils->getWritablePath();
std::string fileName = writablePath+"test.txt";
char szBuf[100] = "The file is in the resources directory";
FILE* fp = fopen(fileName.c_str(), "wb");
if (fp)
{
size_t ret = fwrite(szBuf, 1, strlen(szBuf), fp);
fclose(fp);
if (ret != 0)
log("Writing file to path succeed.");
}
}
void FileUtilsLayer::OnClickMenu6(Ref* pSender)
{
auto sharedFileUtils = FileUtils::getInstance();
sharedFileUtils->purgeCachedEntries();
std::vector<std::string> searchPaths = sharedFileUtils->getSearchPaths();
std::string writablePath = sharedFileUtils->getWritablePath();
searchPaths.insert(searchPaths.begin(), "dir1");
searchPaths.insert(searchPaths.begin()+1, writablePath);
sharedFileUtils->setSearchPaths(searchPaths);
std::string fullPathForFilename = sharedFileUtils->fullPathForFilename("test.txt");
log("test.txt 's fullPathForFilename is : %s",fullPathForFilename.c_str());
Data data = sharedFileUtils->getDataFromFile(fullPathForFilename);
std::string content = sharedFileUtils->getStringFromFile(fullPathForFilename);
log("File content is : %s",content.c_str());
}
