本文整理汇总了C++中StHandle::getBuffer方法的典型用法代码示例。如果您正苦于以下问题：C++ StHandle::getBuffer方法的具体用法？C++ StHandle::getBuffer怎么用？C++ StHandle::getBuffer使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StHandle的用法示例。
在下文中一共展示了StHandle::getBuffer方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: open
void StPlayList::open(const StCString& thePath,
const StCString& theItem) {
StMutexAuto anAutoLock(myMutex);
// check if it is recently played playlist
bool hasTarget = !theItem.isEmpty();
StString aTarget = hasTarget ? theItem : thePath;
if(!hasTarget) {
for(size_t anIter = 0; anIter < myRecent.size(); ++anIter) {
const StHandle<StRecentItem>& aRecent = myRecent[anIter];
const StHandle<StFileNode>& aFile = aRecent->File;
if(aFile->size() != 1) {
continue;
}
if(thePath.isEquals(aFile->getPath())) {
hasTarget = true;
aTarget = aFile->getValue(0)->getSubPath();
break;
}
}
}
clear();
int aSearchDeep = myRecursionDeep;
StString aFolderPath;
StString aFileName;
if(StFolder::isFolder(thePath)) {
// add all files from the folder and subfolders
aFolderPath = thePath;
aSearchDeep = myRecursionDeep;
myPlsFile = addRecentFile(StFileNode(thePath)); // append to recent files list
} else if(StFileNode::isFileExists(thePath)) {
// search only current folder
StFileNode::getFolderAndFile(thePath, aFolderPath, aFileName);
aSearchDeep = 1;
bool hasSupportedExt = false;
StString anExt = StFileNode::getExtension(aFileName);
for(size_t anExtId = 0; anExtId < myExtensions.size() && !hasSupportedExt; ++anExtId) {
hasSupportedExt = anExt.isEqualsIgnoreCase(myExtensions[anExtId]);
}
// parse m3u playlist
if(anExt.isEqualsIgnoreCase(stCString("m3u"))
|| anExt.isEqualsIgnoreCase(stCString("m3u8"))) {
StHandle<StRawFile> aRawFile = new StRawFile(thePath);
if(aRawFile->readFile()) {
StFolder* aPlsFolder = new StFolder(aFolderPath, &myFoldersRoot);
myFoldersRoot.add(aPlsFolder);
StString aTitle;
for(char* anIter = skipBOM((char* )aRawFile->getBuffer()); anIter != NULL;) {
anIter = parseM3UIter(anIter, aPlsFolder, aTitle);
}
aRawFile.nullify();
if(myFirst != nullptr
&& myFirst->getNext() == nullptr) {
const StString aFirstPath = myFirst->getPath();
StString anItemExt = StFileNode::getExtension(aFirstPath);
if(anItemExt.isEqualsIgnoreCase(stCString("m3u"))
|| anItemExt.isEqualsIgnoreCase(stCString("m3u8"))) {
aRawFile = new StRawFile(aFirstPath);
if(aRawFile->readFile()) {
for(char* anIter = skipBOM((char* )aRawFile->getBuffer()); anIter != NULL;) {
anIter = parseM3UIter(anIter, NULL, aTitle);
}
remove(aFirstPath, false);
}
aRawFile.nullify();
}
}
myPlsFile = addRecentFile(StFileNode(thePath)); // append to recent files list
if(hasTarget) {
// set current item
for(StPlayItem* anItem = myFirst; anItem != NULL; anItem = anItem->getNext()) {
if(anItem->getPath() == aTarget) {
myCurrent = anItem;
break;
}
}
}
anAutoLock.unlock();
signals.onPlaylistChange();
return;
}
}
if(!hasSupportedExt) {
// file with unsupported extension?
StFileNode* aFileNode = new StFileNode(thePath, &myFoldersRoot);
myFoldersRoot.add(aFileNode);
addPlayItem(new StPlayItem(aFileNode, myDefStParams));
}
} else {
// not a filesystem element - probably url or invalid path
StFileNode* aFileNode = new StFileNode(thePath, &myFoldersRoot);
myFoldersRoot.add(aFileNode);
//.........这里部分代码省略.........