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CVirtualDirectoryModel: Mark GetIndexForDirectory as const

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This function doesn't modify instance state.
This commit is contained in:
Lioncash
2020-07-05 10:33:32 -04:00
parent 05df1fcf89
commit 602c0cf1e3
4 changed files with 34 additions and 34 deletions
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18
src/Editor/ResourceBrowser/CVirtualDirectoryModel.cpp
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@@ -190,17 +190,17 @@ Qt::DropActions CVirtualDirectoryModel::supportedDropActions() const
return Qt::MoveAction;
}
QModelIndex CVirtualDirectoryModel::GetIndexForDirectory(CVirtualDirectory *pDir)
QModelIndex CVirtualDirectoryModel::GetIndexForDirectory(const CVirtualDirectory *pDir) const
{
if (!pDir)
if (pDir == nullptr)
return QModelIndex();
QVector<int> Indices;
CVirtualDirectory *pOriginal = pDir;
CVirtualDirectory *pParent = pDir->Parent();
const CVirtualDirectory* pOriginal = pDir;
const CVirtualDirectory* pParent = pDir->Parent();
// Get index list
while (pParent)
while (pParent != nullptr)
{
bool Found = false;
@@ -244,7 +244,7 @@ void CVirtualDirectoryModel::SetRoot(CVirtualDirectory *pDir)
endResetModel();
}
std::optional<std::pair<QModelIndex, int>> CVirtualDirectoryModel::GetProposedIndex(const QString& Path)
std::optional<std::pair<QModelIndex, int>> CVirtualDirectoryModel::GetProposedIndex(const QString& Path) const
{
// Get parent path
TString FullPath = TO_TSTRING(Path);
@@ -256,7 +256,7 @@ std::optional<std::pair<QModelIndex, int>> CVirtualDirectoryModel::GetProposedIn
const TString ParentPath = FullPath.ChopBack( FullPath.Size() - LastSlash );
// Find parent index
CVirtualDirectory* pParent = (ParentPath.IsEmpty() ? mpRoot : mpRoot->FindChildDirectory(ParentPath, false));
const CVirtualDirectory* pParent = (ParentPath.IsEmpty() ? mpRoot : mpRoot->FindChildDirectory(ParentPath, false));
if (pParent == nullptr)
return std::nullopt;
@@ -281,7 +281,7 @@ std::optional<std::pair<QModelIndex, int>> CVirtualDirectoryModel::GetProposedIn
return std::make_pair(ParentIndex, RowIdx);
}
void CVirtualDirectoryModel::OnDirectoryAboutToBeMoved(CVirtualDirectory *pDir, const QString& NewPath)
void CVirtualDirectoryModel::OnDirectoryAboutToBeMoved(const CVirtualDirectory *pDir, const QString& NewPath)
{
const auto indexOptional = GetProposedIndex(NewPath);
@@ -317,7 +317,7 @@ void CVirtualDirectoryModel::OnDirectoryAboutToBeCreated(const QString& DirPath)
mInsertingRows = true;
}
void CVirtualDirectoryModel::OnDirectoryAboutToBeDeleted(CVirtualDirectory *pDir)
void CVirtualDirectoryModel::OnDirectoryAboutToBeDeleted(const CVirtualDirectory *pDir)
{
const QModelIndex Index = GetIndexForDirectory(pDir);