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ProjectNodes: Handle supported actions one-by-one

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Getting the full list for a node can get quite expensive e.g. in
cases of recursive calls of QMakeProjectManager::findPriFile.

However, the FlatModel needs to decide quickly on whether an item
is editable to potentially allow renaming.

So split up QList<Actions> supportedActions() into individual
bool supportsAction(action) calls and make sure Rename is not
on the critical path.

Task-number: QTCREATORBUG-17953
Change-Id: I31841847f8aa7d7b94c63d76ce71efb1c930fa69
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
This commit is contained in:
hjk
2017-03-15 15:46:48 +01:00
parent 8410c0bbad
commit bd5e2faa75
24 changed files with 162 additions and 211 deletions
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24
src/plugins/cmakeprojectmanager/cmakeprojectnodes.cpp
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@@ -56,12 +56,6 @@ bool CMakeInputsNode::showInSimpleTree() const
return false;
}
QList<ProjectExplorer::ProjectAction> CMakeInputsNode::supportedActions(ProjectExplorer::Node *node) const
{
Q_UNUSED(node);
return QList<ProjectExplorer::ProjectAction>();
}
CMakeListsNode::CMakeListsNode(const Utils::FileName &cmakeListPath) :
ProjectExplorer::ProjectNode(cmakeListPath)
{
@@ -80,12 +74,6 @@ bool CMakeListsNode::showInSimpleTree() const
return false;
}
QList<ProjectExplorer::ProjectAction> CMakeListsNode::supportedActions(ProjectExplorer::Node *node) const
{
Q_UNUSED(node);
return QList<ProjectExplorer::ProjectAction>();
}
CMakeProjectNode::CMakeProjectNode(const Utils::FileName &directory) :
ProjectExplorer::ProjectNode(directory)
{
@@ -103,12 +91,6 @@ QString CMakeProjectNode::tooltip() const
return QString();
}
QList<ProjectExplorer::ProjectAction> CMakeProjectNode::supportedActions(ProjectExplorer::Node *node) const
{
Q_UNUSED(node);
return QList<ProjectExplorer::ProjectAction>();
}
CMakeTargetNode::CMakeTargetNode(const Utils::FileName &directory) :
ProjectExplorer::ProjectNode(directory)
{
@@ -126,12 +108,6 @@ QString CMakeTargetNode::tooltip() const
return m_tooltip;
}
QList<ProjectExplorer::ProjectAction> CMakeTargetNode::supportedActions(ProjectExplorer::Node *node) const
{
Q_UNUSED(node);
return QList<ProjectExplorer::ProjectAction>();
}
void CMakeTargetNode::setTargetInformation(const QList<Utils::FileName> &artifacts,
const QString &type)
{