本文整理汇总了C++中TreeNodeBase类的典型用法代码示例。如果您正苦于以下问题：C++ TreeNodeBase类的具体用法？C++ TreeNodeBase怎么用？C++ TreeNodeBase使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了TreeNodeBase类的7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，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: beginResetModel
void ScriptsModel::reloadLocalFiles() {
beginResetModel();
for (int i = _treeNodes.size() - 1; i >= 0; i--) {
TreeNodeBase* node = _treeNodes.at(i);
if (node->getType() == TREE_NODE_TYPE_SCRIPT &&
static_cast<TreeNodeScript*>(node)->getOrigin() == SCRIPT_ORIGIN_LOCAL)
{
delete node;
_treeNodes.removeAt(i);
}
}
_localDirectory.refresh();
const QFileInfoList localFiles = _localDirectory.entryInfoList();
for (int i = 0; i < localFiles.size(); i++) {
QFileInfo file = localFiles[i];
QString fileName = file.fileName();
QUrl absPath = normalizeScriptURL(QUrl::fromLocalFile(file.absoluteFilePath()));
_treeNodes.append(new TreeNodeScript(fileName, absPath.toString(), SCRIPT_ORIGIN_LOCAL));
}
rebuildTree();
endResetModel();
}
开发者ID:AlexanderOtavka，项目名称:hifi，代码行数:25，代码来源:ScriptsModel.cpp
示例2: rebuildTree
void ScriptsModel::rebuildTree() {
for (int i = _treeNodes.size() - 1; i >= 0; i--) {
if (_treeNodes.at(i)->getType() == TREE_NODE_TYPE_FOLDER) {
delete _treeNodes.at(i);
_treeNodes.removeAt(i);
}
}
QHash<QString, TreeNodeFolder*> folders;
for (int i = 0; i < _treeNodes.size(); i++) {
TreeNodeBase* node = _treeNodes.at(i);
if (node->getType() == TREE_NODE_TYPE_SCRIPT) {
TreeNodeScript* script = static_cast<TreeNodeScript*>(node);
TreeNodeFolder* parent = NULL;
QString hash;
QStringList pathList = script->getLocalPath().split(tr("/"));
pathList.removeLast();
QStringList::const_iterator pathIterator;
for (pathIterator = pathList.constBegin(); pathIterator != pathList.constEnd(); ++pathIterator) {
hash.append(*pathIterator + "/");
if (!folders.contains(hash)) {
folders[hash] = new TreeNodeFolder(*pathIterator, parent);
}
parent = folders[hash];
}
script->setParent(parent);
}
}
QHash<QString, TreeNodeFolder*>::const_iterator folderIterator;
for (folderIterator = folders.constBegin(); folderIterator != folders.constEnd(); ++folderIterator) {
_treeNodes.append(*folderIterator);
}
folders.clear();
}
开发者ID:ey6es，项目名称:hifi，代码行数:33，代码来源:ScriptsModel.cpp
示例3: getPublicChildNodes
QVariantList RunningScriptsWidget::getPublicChildNodes(TreeNodeFolder* parent) {
QVariantList result;
QList<TreeNodeBase*> treeNodes = qApp->getRunningScriptsWidget()->getScriptsModel()
->getFolderNodes(parent);
for (int i = 0; i < treeNodes.size(); i++) {
TreeNodeBase* node = treeNodes.at(i);
if (node->getType() == TREE_NODE_TYPE_FOLDER) {
TreeNodeFolder* folder = static_cast<TreeNodeFolder*>(node);
QVariantMap resultNode;
resultNode.insert("name", node->getName());
resultNode.insert("type", "folder");
resultNode.insert("children", getPublicChildNodes(folder));
result.append(resultNode);
continue;
}
TreeNodeScript* script = static_cast<TreeNodeScript*>(node);
if (script->getOrigin() == ScriptOrigin::SCRIPT_ORIGIN_LOCAL) {
continue;
}
QVariantMap resultNode;
resultNode.insert("name", node->getName());
resultNode.insert("type", "script");
resultNode.insert("url", script->getFullPath());
result.append(resultNode);
}
return result;
}
开发者ID:disigma，项目名称:hifi，代码行数:27，代码来源:RunningScriptsWidget.cpp
示例4:
QList<TreeNodeBase*> ScriptsModel::getFolderNodes(TreeNodeFolder* parent) const {
QList<TreeNodeBase*> result;
for (int i = 0; i < _treeNodes.size(); i++) {
TreeNodeBase* node = _treeNodes.at(i);
if (node->getParent() == parent) {
result.append(node);
}
}
return result;
}
开发者ID:AlexanderOtavka，项目名称:hifi，代码行数:10，代码来源:ScriptsModel.cpp
示例5: reloadDefaultFiles
void ScriptsModel::reloadDefaultFiles() {
if (!_loadingScripts) {
_loadingScripts = true;
for (int i = _treeNodes.size() - 1; i >= 0; i--) {
TreeNodeBase* node = _treeNodes.at(i);
if (node->getType() == TREE_NODE_TYPE_SCRIPT &&
static_cast<TreeNodeScript*>(node)->getOrigin() == SCRIPT_ORIGIN_DEFAULT)
{
delete node;
_treeNodes.removeAt(i);
}
}
requestDefaultFiles();
}
}
开发者ID:AlexanderOtavka，项目名称:hifi，代码行数:15，代码来源:ScriptsModel.cpp
示例6: getTreeNodeFromIndex
QVariant ScriptsModel::data(const QModelIndex& index, int role) const {
TreeNodeBase* node = getTreeNodeFromIndex(index);
if (node->getType() == TREE_NODE_TYPE_SCRIPT) {
TreeNodeScript* script = static_cast<TreeNodeScript*>(node);
if (role == Qt::DisplayRole) {
return QVariant(script->getName() + (script->getOrigin() == SCRIPT_ORIGIN_LOCAL ? " (local)" : ""));
} else if (role == ScriptPath) {
return QVariant(script->getFullPath());
}
} else if (node->getType() == TREE_NODE_TYPE_FOLDER) {
TreeNodeFolder* folder = static_cast<TreeNodeFolder*>(node);
if (role == Qt::DisplayRole) {
return QVariant(folder->getName());
}
}
return QVariant();
}
开发者ID:ey6es，项目名称:hifi，代码行数:17，代码来源:ScriptsModel.cpp
示例7: getScriptsModel
QVariantList ScriptEngines::getLocal() {
QVariantList result;
QList<TreeNodeBase*> treeNodes = getScriptsModel().getFolderNodes(NULL);
for (int i = 0; i < treeNodes.size(); i++) {
TreeNodeBase* node = treeNodes.at(i);
if (node->getType() != TREE_NODE_TYPE_SCRIPT) {
continue;
}
TreeNodeScript* script = static_cast<TreeNodeScript*>(node);
if (script->getOrigin() != ScriptOrigin::SCRIPT_ORIGIN_LOCAL) {
continue;
}
QVariantMap resultNode;
resultNode.insert("name", node->getName());
resultNode.insert("path", script->getFullPath());
result.append(resultNode);
}
return result;
}
开发者ID:mochidog，项目名称:hifi，代码行数:19，代码来源:ScriptEngines.cpp
注：本文中的TreeNodeBase类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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