#include <SpreadSheetMainWindow.h>
#include <KActionCollection>
#include <KAction>
#include <QTableView>
#include <QTableWidget>
#include <KStatusBar>
#include <QLayout>
#include <QLabel>
#include <QMenu>
#include <QAction>
#include <QContextMenuEvent>
#include <klocalizedstring.h>
#include <QModelIndex>
#include <QVariant>

SpreadSheetMainWindow::SpreadSheetMainWindow(QWidget* /* parent */)
{
	window()->setWindowTitle("SpreadSheet");
	setActions();
	m_table = new QTableWidget(100, 100);
	setCentralWidget(m_table);
	setStatusBar();
}

void SpreadSheetMainWindow::setStatusBar()
{
	m_labelCoord = new QLabel("Coord");
	m_labelFormula = new QLabel("Formula");
	statusBar()->addWidget(m_labelCoord);
	statusBar()->addWidget(m_labelFormula);
	connect(m_table, SIGNAL(currentCellChanged(int, int, int, int)), this, SLOT(onCellChanged(int, int)));
}

void SpreadSheetMainWindow::contextMenuEvent(QContextMenuEvent *event)
{
	QMenu menu(this);
	menu.addAction(ki18n("cut").toString(), this, SLOT(onCut()));
	menu.addAction(ki18n("copy").toString(), this, SLOT(onCopy()));
	menu.addAction(ki18n("paste").toString(), this, SLOT(onPaste()));
	menu.exec(event->globalPos());
}

void SpreadSheetMainWindow::setActions()
{
	actionCollection()->addAction(KStandardAction::New, this, SLOT(onNew()));
	actionCollection()->addAction(KStandardAction::Open, this, SLOT(onOpen()));
	actionCollection()->addAction(KStandardAction::Save, this, SLOT(onSave()));
	actionCollection()->addAction(KStandardAction::SaveAs, this, SLOT(onSaveAs()));
	actionCollection()->addAction(KStandardAction::Cut, this, SLOT(onCut()));
	actionCollection()->addAction(KStandardAction::Copy, this, SLOT(onCopy()));
	actionCollection()->addAction(KStandardAction::Paste, this, SLOT(onPaste()));
	actionCollection()->addAction(KStandardAction::Quit, this, SLOT(close()));
	setupGUI();
}

void SpreadSheetMainWindow::onCellChanged(int row, int col)
{
	m_labelCoord->setText(QString::number(row+1)+":"+QString::number(col+1));
	m_labelFormula->setText(m_table->indexAt(QPoint(row, col)).data().toString());
}

void SpreadSheetMainWindow::onNew()
{
}

void SpreadSheetMainWindow::onOpen()
{
}

void SpreadSheetMainWindow::onSave()
{
}

void SpreadSheetMainWindow::onSaveAs()
{
}

void SpreadSheetMainWindow::onCut()
{
}

void SpreadSheetMainWindow::onCopy()
{
}

void SpreadSheetMainWindow::onPaste()
{
}