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Connect instance list to model.

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This commit is contained in:
Petr Mrázek 2013-03-18 23:00:46 +01:00
parent b84dfddd1b
commit 65faabeed4
7 changed files with 105 additions and 37 deletions
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40
libmultimc/src/instancelist.cpp
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@ -15,11 +15,10 @@
#include "include/instancelist.h"
#include "siglist_impl.h"
#include <QDir>
#include <QFile>
#include <QDirIterator>
#include <QThread>
#include "include/instance.h"
#include "include/instanceloader.h"
@ -37,7 +36,7 @@ InstanceList::InstListError InstanceList::loadList()
{
QDir dir(m_instDir);
QDirIterator iter(dir);
m_instances.clear();
while (iter.hasNext())
{
QString subDir = iter.next();
@ -78,10 +77,41 @@ InstanceList::InstListError InstanceList::loadList()
qDebug(QString("Loaded instance %1").arg(inst->name()).toUtf8());
inst->setParent(this);
append(QSharedPointer<Instance>(inst));
m_instances.append(inst);
}
}
}
emit invalidated();
return NoError;
}
/// Clear all instances. Triggers notifications.
void InstanceList::clear()
{
m_instances.clear();
emit invalidated();
};
/// Add an instance. Triggers notifications, returns the new index
int InstanceList::add(InstancePtr t)
{
m_instances.append(t);
emit instanceAdded(count() - 1);
return count() - 1;
}
InstancePtr InstanceList::getInstanceById(QString instId)
{
QListIterator<InstancePtr> iter(m_instances);
InstancePtr inst;
while(iter.hasNext())
{
inst = iter.next();
if (inst->id() == instId)
break;
}
if (inst->id() != instId)
return InstancePtr();
else
return iter.peekPrevious();
}