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OpenLCP
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row removals

This commit is contained in:
Kevin Matz 2021-09-08 13:28:49 -04:00
parent b64f04443c
commit 7229657f4d
2 changed files with 51 additions and 0 deletions
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47
example/sACN Explorer/multiversemodel.cpp
View File

@ -29,8 +29,12 @@ MultiverseModel::MultiverseModel(QObject *parent, QSacnNode *node)
this, &MultiverseModel::doDiscovery);
connect(node, &QSacnNode::subscribing,
this, &MultiverseModel::doSubscription);
connect(node, &QSacnNode::unsubscribing,
this, &MultiverseModel::doUnsubscribe);
connect(node, &QSacnNode::creating,
this, &MultiverseModel::doCreation);
connect(node, &QSacnNode::terminating,
this, &MultiverseModel::doTerminate);
}
@ -224,6 +228,26 @@ void MultiverseModel::insert(const QModelIndex &parent,
}
/**
* @brief MultiverseModel::remove
* @param parent
* @param data
*/
void MultiverseModel::remove(const QModelIndex &parent, const QVariant &data)
{
auto item = static_cast<MultiverseItem*>(parent.internalPointer());
auto row = item->childRow(Column::Universe, data);
if (row < 0)
return;
auto child = item->child(row);
if (!child)
return;
beginRemoveRows(parent, row, row);
item->removeChild(child);
endRemoveRows();
}
void MultiverseModel::doDiscovery()
{
auto parentIndex = categoryIndexes.value(MultiverseModel::Discovery);
@ -250,6 +274,18 @@ void MultiverseModel::doSubscription(QSacnUniverse* universe)
insert(parentIndex, universe);
}
/**
* @brief MultiverseModel::doUnsubscribe
* @param universe
*/
void MultiverseModel::doUnsubscribe(QSacnUniverse* universe)
{
auto parentIndex = categoryIndexes.value(MultiverseModel::Receiver);
remove(parentIndex, QVariant::fromValue(universe));
}
/**
* @brief MultiverseModel::doCreation
* @param universe
@ -259,3 +295,14 @@ void MultiverseModel::doCreation(QSacnUniverse* universe)
auto parentIndex = categoryIndexes.value(MultiverseModel::Source);
insert(parentIndex, universe);
}
/**
* @brief MultiverseModel::doTerminate
* @param universe
*/
void MultiverseModel::doTerminate(QSacnUniverse* universe)
{
auto parentIndex = categoryIndexes.value(MultiverseModel::Source);
remove(parentIndex, QVariant::fromValue(universe));
}

4
example/sACN Explorer/multiversemodel.h
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@ -53,13 +53,17 @@ public:
void insert(const QModelIndex &parent,
QSacnUniverse *universe = nullptr,
discoveredUniverse *discovery = nullptr);
void remove(const QModelIndex &parent,
const QVariant &data);
QMap<MultiverseModel::Catagory, QModelIndex> categoryIndexes;
public slots:
void doDiscovery();
void doSubscription(QSacnUniverse*);
void doUnsubscribe(QSacnUniverse*);
void doCreation(QSacnUniverse*);
void doTerminate(QSacnUniverse*);
private:
MultiverseItem * getItem(const QModelIndex &index) const;