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#include <qwidget.h>
#include <qlabel.h>
#include <qlineedit.h>
#include <qpushbutton.h>
#include <qdialog.h>
#include <qcolor.h>
#include <qfont.h>
#include <qnamespace.h>
#include <qpixmap.h>
#include <qcombobox.h>
#include <qvbox.h>
#include <qlayout.h>
#include <qtooltip.h>
#include <qdir.h>
#include <qstringlist.h>
#include <iostream.h>
#include "ringdialog.h"
#include "defs.h"
// defined in main.cpp
extern QString RingDir;
RingDialog::RingDialog(QWidget *parent, QString name):
QDialog(parent, name, TRUE)
{
// Init variables which tell which ring was picked
fn = QString("noring");
QPixmap pix;
QLabel *caption;
QPushButton *dismiss;
setBackgroundColor(lightGray);
setCaption( tr("Ring tool") );
QGridLayout *mygrid = new QGridLayout(this,4,5,5);
caption = new QLabel(tr("Choose a structure from list:"), this);
caption->setBackgroundColor(lightGray);
mygrid->addMultiCellWidget(caption, 0, 0, 0, 4);
QDir dr(RingDir, "*.cml");
QStringList dl = dr.entryList();
filelist = new QComboBox(FALSE, this);
filelist->insertItem("(pick)");
for (int cc = 0; cc < dl.count(); cc++)
filelist->insertItem(dl[cc].left(dl[cc].length() - 4));
connect(filelist, SIGNAL(activated(int)),
this, SLOT(fromComboBox(int)) );
mygrid->addMultiCellWidget(filelist, 1, 1, 0, 4);
dismiss = new QPushButton(tr("Cancel"), this);
dismiss->setPalette(QPalette(lightGray));
connect(dismiss, SIGNAL(clicked()), SLOT(reject()) );
mygrid->addMultiCellWidget(dismiss, 2, 2, 1, 3);
}
void RingDialog::fromComboBox(int i)
{
if (filelist->currentText() == "(pick)") return;
fn = filelist->currentText() + QString(".cml");
//cout << "File: " << fn << endl;
accept();
}
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