#include <QtGui>

#include "main.h"
//#include "main.moc"

///////////////////////////////////////////////////////////////////////////////////////////////////
QMyTableView::QMyTableView( QWidget* parent /*= 0*/ ) 
	:QTableView(parent)
{
	HeaderMenu = new QMenu(this);
	QAction* HideColumn = new QAction("hide column", this);
	HeaderMenu->addAction(HideColumn);

	connect(HeaderMenu, SIGNAL(triggered(QAction*)), this, SLOT(headerMenuTriggered(QAction*)));
}

void QMyTableView::sectionClicked( int section )
{
	qDebug() << "sectionClicked" << section;
}

void QMyTableView::sectionPressed( int section )
{
	qDebug() << "sectionPressed" << section;
}

void QMyTableView::headerContext(const QPoint& Pos)
{
	HeaderMenu->exec(QCursor::pos());
	int ColumnIdx = horizontalHeader()->logicalIndexAt(Pos);	

	setColumnHidden(ColumnIdx, true);
}

void QMyTableView::headerMenuTriggered(QAction* theAction)
{
	int a = 5;
}

///////////////////////////////////////////////////////////////////////////////////////////////////
int main(int argc, char **argv)
{
    QApplication a(argc, argv);
    QMyTableView tv;
    QStandardItemModel *sim = new QStandardItemModel(&tv);

	QSortFilterProxyModel *proxyModel = new QSortFilterProxyModel(&tv);
	proxyModel->setSourceModel(sim);
	proxyModel->setDynamicSortFilter(true);
	proxyModel->setSortCaseSensitivity(Qt::CaseInsensitive);

    QList<QStandardItem *> row;
    for (int i=0;i<12;i++)
        row.append(new QStandardItem(QString(QChar((char)(65 + i)))));
    sim->appendRow(row);
    row.clear();
    for (int i=12;i>0;i--)
        row.append(new QStandardItem(QString(QChar((char)(65 + i)))));
    sim->appendRow(row);
    tv.setSortingEnabled(true);
    tv.horizontalHeader()->setSortIndicatorShown(true);
    tv.horizontalHeader()->setClickable(true);
	tv.horizontalHeader()->setContextMenuPolicy(Qt::CustomContextMenu);
	tv.horizontalHeader()->setStretchLastSection(true);
	tv.horizontalHeader()->setResizeMode(QHeaderView::Interactive);

    tv.setModel(proxyModel);
    tv.setColumnHidden(5, true);
    tv.setColumnHidden(6, true);
	tv.sortByColumn(1, Qt::AscendingOrder);

	tv.connect(tv.horizontalHeader(), SIGNAL(sectionClicked(int)), &tv, SLOT(sectionClicked(int)));
    tv.connect(tv.horizontalHeader(), SIGNAL(sectionPressed(int)), &tv, SLOT(sectionPressed(int)));
	tv.connect(tv.horizontalHeader(), SIGNAL(customContextMenuRequested(const QPoint&)), &tv, SLOT(headerContext(const QPoint& )));

    tv.show();
    return a.exec();
}