本文整理汇总了C++中DataDescriptor::getParentDesignator方法的典型用法代码示例。如果您正苦于以下问题：C++ DataDescriptor::getParentDesignator方法的具体用法？C++ DataDescriptor::getParentDesignator怎么用？C++ DataDescriptor::getParentDesignator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DataDescriptor的用法示例。
在下文中一共展示了DataDescriptor::getParentDesignator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: fileInfo
//.........这里部分代码省略.........
ImportDescriptor* pImportDescriptor = *datasetIter;
if (pImportDescriptor == NULL)
{
continue;
}
DataDescriptor* pDescriptor = pImportDescriptor->getDataDescriptor();
if (pDescriptor == NULL)
{
continue;
}
const string& name = pDescriptor->getName();
if (name.empty())
{
continue;
}
QTreeWidgetItem* pItem = new QTreeWidgetItem(static_cast<QTreeWidget*>(NULL),
QStringList() << QString::fromStdString(name));
if (pItem == NULL)
{
continue;
}
// Tool tip
pItem->setToolTip(0, QString::fromStdString(name));
// Check state
Qt::ItemFlags itemFlags = pItem->flags();
itemFlags |= Qt::ItemIsUserCheckable;
pItem->setFlags(itemFlags);
if (pImportDescriptor->isImported())
{
pItem->setCheckState(0, Qt::Checked);
if (pSelectItem == NULL)
{
pSelectItem = pItem;
}
}
else
{
pItem->setCheckState(0, Qt::Unchecked);
}
// Add to the proper parent
map<vector<string>, QTreeWidgetItem*>::iterator parent = parentPaths.find(pDescriptor->getParentDesignator());
if (parent != parentPaths.end())
{
parent->second->addChild(pItem);
}
else
{
pFileItem->addChild(pItem);
}
vector<string> myDesignator = pDescriptor->getParentDesignator();
myDesignator.push_back(pDescriptor->getName());
parentPaths[myDesignator] = pItem;
mDatasets[pImportDescriptor] = pItem;
validateDataset(pDescriptor);
enforceSelections(pItem);
}
}
mpDatasetTree->expandAll();
// Update the tab widget for the selected data set
if (pSelectItem == NULL)
{
// No data set is set to import by default so select the first data set in the tree widget
for (int i = 0; i < mpDatasetTree->topLevelItemCount() && pSelectItem == NULL; ++i)
{
QTreeWidgetItem* pParentItem = mpDatasetTree->topLevelItem(i);
if ((pParentItem != NULL) && (pParentItem->childCount() > 0))
{
pSelectItem = pParentItem->child(0);
}
}
}
if (pSelectItem != NULL)
{
mpDatasetTree->setItemSelected(pSelectItem, true);
updateEditDataset();
}
// Connections
VERIFYNR(connect(mpDatasetTree, SIGNAL(itemChanged(QTreeWidgetItem*, int)), this,
SLOT(datasetItemChanged(QTreeWidgetItem*))));
VERIFYNR(connect(mpDatasetTree, SIGNAL(itemSelectionChanged()), this, SLOT(updateEditDataset())));
VERIFYNR(connect(pImportAllButton, SIGNAL(clicked()), this, SLOT(selectAllDatasets())));
VERIFYNR(connect(pImportNoneButton, SIGNAL(clicked()), this, SLOT(deselectAllDatasets())));
VERIFYNR(connect(mpOkButton, SIGNAL(clicked()), this, SLOT(accept())));
VERIFYNR(connect(pCancelButton, SIGNAL(clicked()), this, SLOT(reject())));
updateConnections(true);
}