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#include "lsseteditor.h"
#include <QGridLayout>
#include <QLabel>
_LSSetEditorBase::_LSSetEditorBase(int maxEntries, QWidget *parent) :
QWidget(parent) {
m_maxEntries = maxEntries;
m_loadingThings = 0;
}
void _LSSetEditorBase::handleEntrySelected(int index) {
if (!m_loadingThings)
showEntry(index);
}
void _LSSetEditorBase::handleEntryCountChanged(int count) {
if (!m_loadingThings) {
int oldCount = m_chooser->count();
if (oldCount == count)
return;
changeEntryCountTo(count);
resizeDataListTo(count);
// moving from 0 to something...?
if (oldCount == 0) {
m_chooser->setCurrentIndex(0);
showEntry(0);
}
emit dataEdited();
}
}
void _LSSetEditorBase::setup(QWidget *eWidget) {
m_loadingThings++;
m_entryCount = new QSpinBox(this);
m_entryCount->setRange(0, m_maxEntries);
connect(m_entryCount, SIGNAL(valueChanged(int)), SLOT(handleEntryCountChanged(int)));
m_chooser = new QComboBox(this);
connect(m_chooser, SIGNAL(currentIndexChanged(int)), SLOT(handleEntrySelected(int)));
QGridLayout *layout = new QGridLayout(this);
layout->addWidget(new QLabel("Count:", this), 0, 0, 1, 1);
layout->addWidget(m_entryCount, 0, 1, 1, 1);
layout->setColumnMinimumWidth(2, 10);
layout->addWidget(m_chooser, 0, 3, 1, 1);
layout->setColumnStretch(3, 1);
layout->addWidget(eWidget, 1, 0, 1, 4);
m_loadingThings--;
}
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