From 08f30e3fa4b93c9d7cd6e7da0ecd75125f7d76e6 Mon Sep 17 00:00:00 2001
From: Gennady Pospelov <g.pospelov@fz-juelich.de>
Date: Tue, 17 May 2016 11:01:04 +0200
Subject: [PATCH] Blocked drag operation in the case of ParameterLabel item
---
GUI/coregui/Models/ParameterTuningModel.cpp | 15 +++++++++++++++
GUI/coregui/Models/ParameterTuningModel.h | 1 +
2 files changed, 16 insertions(+)
diff --git a/GUI/coregui/Models/ParameterTuningModel.cpp b/GUI/coregui/Models/ParameterTuningModel.cpp
index 7690f49777d..ad6c7ec8710 100644
--- a/GUI/coregui/Models/ParameterTuningModel.cpp
+++ b/GUI/coregui/Models/ParameterTuningModel.cpp
@@ -29,6 +29,21 @@ ParameterTuningModel::ParameterTuningModel(QObject *parent)
}
+Qt::ItemFlags ParameterTuningModel::flags(const QModelIndex &proxyIndex) const
+{
+ Qt::ItemFlags result = Qt::ItemIsSelectable | Qt::ItemIsEnabled;
+
+ QModelIndex sourceIndex = toSourceIndex(proxyIndex);
+ if(sourceIndex.isValid()) {
+ const QString modelType = sourceIndex.data(SessionModel::ModelTypeRole).toString();
+ if(modelType == Constants::ParameterType) {
+ result |= Qt::ItemIsDragEnabled;
+ }
+ }
+
+ return result;
+}
+
QMimeData *ParameterTuningModel::mimeData(const QModelIndexList &proxyIndexes) const
{
qDebug() << "ParameterTuningModel::mimeData" << proxyIndexes;
diff --git a/GUI/coregui/Models/ParameterTuningModel.h b/GUI/coregui/Models/ParameterTuningModel.h
index 4b9c21b225d..b7a01c3f380 100644
--- a/GUI/coregui/Models/ParameterTuningModel.h
+++ b/GUI/coregui/Models/ParameterTuningModel.h
@@ -34,6 +34,7 @@ class BA_CORE_API_ ParameterTuningModel : public FilterPropertyProxy
public:
ParameterTuningModel(QObject *parent = 0);
+ Qt::ItemFlags flags(const QModelIndex &proxyIndex) const;
QMimeData *mimeData(const QModelIndexList &proxyIndexes) const;
Qt::DropActions supportedDragActions() const;
Qt::DropActions supportedDropActions() const;
--
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