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FunctionListWidget.cpp
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FunctionListWidget.cpp
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//
#include <QtGui>
#include "Fn.h"
#include "FunctionInfo.h"
#include "FunctionListWidget.h"
/////////////////////////////////////////////////////////
FunctionListWidget::FunctionListWidget(QWidget *parent)
: QListWidget(parent)
{
QString skeleton;
QString statusTip;
QHashIterator<enum FunctionNames, QString> i(presetFunctions.fcnNames());
while (i.hasNext()) {
i.next();
QListWidgetItem *functionItem = new QListWidgetItem(this);
functionItem->setText(i.value());
skeleton = presetFunctions.fcnSkeleton(i.key());
statusTip = presetFunctions.fcnStatusTip(i.key());
functionItem->setStatusTip(skeleton + statusTip);
functionItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
}
sortItems();
setMouseTracking(true);
// add connections
connect(this, SIGNAL(itemActivated(QListWidgetItem*)),
this, SLOT(itemSkeleton(QListWidgetItem*)));
}
/////////////////////////////////////////////////////////
// PRIVATE SLOTS
void FunctionListWidget::itemSkeleton(QListWidgetItem *item)
{
enum FunctionNames fcnTag = presetFunctions.fcnTag(item->text());
emit functionSkeleton(presetFunctions.fcnSkeleton(fcnTag));
}