1 files changed, 294 insertions, 0 deletions
diff --git a/qnetchess/src/mainwindow.cpp b/qnetchess/src/mainwindow.cpp
new file mode 100644
index 00000000..d490f85d
--- /dev/null
+++ b/qnetchess/src/mainwindow.cpp
@@ -0,0 +1,294 @@
+/*
+ * $Id: mainwindow.cpp,v 0.1 2005/01/08 12:20:13 denis Exp $
+ *
+ * Author: Denis Kozadaev (denis@tambov.ru)
+ * Description:
+ *
+ * See also: style(9)
+ *
+ * Hacked by:
+ */
+
+#include <ntqapplication.h>
+#include <ntqmenubar.h>
+#include <ntqstatusbar.h>
+#include <ntqpixmap.h>
+#include <ntqvalidator.h>
+#include <ntqmessagebox.h>
+
+#include "mainwindow.h"
+#include "gameboard.h"
+
+#include "xpm/chess.xpm"
+#include "xpm/quit.xpm"
+#include "xpm/new_game.xpm"
+
+extern TQColor	cw, cb;
+
+MainWindow::MainWindow(TQWidget *parent, const char *name)
+	:TQMainWindow(parent, name)
+{
+	TQPixmap	xpm(chess_xpm);
+
+	cw = TQColor(0x8F, 0xDF, 0xF0);
+	cb = TQColor(0x70, 0x9F, 0xDF);
+	setIcon(xpm);
+	wrk = new TQWorkspace(this);
+	sock = new GameSocket(this);
+	game = new TQPopupMenu(this);
+	game->insertItem(TQPixmap((const char **)new_game), tr("New"),
+		this, SLOT(newGame()), CTRL + Key_N);
+	id = game->insertItem(xpm, tr("Save image"), this,
+		SLOT(saveImage()), CTRL + Key_S);
+	game->setItemEnabled(id, FALSE);
+	game->insertSeparator();
+	game->insertItem(TQPixmap((const char **)quit_xpm), tr("Quit"), tqApp,
+		SLOT(quit()), CTRL + Key_Q);
+	help = new TQPopupMenu(this);
+	help->insertItem(xpm, tr("About the game"), this, SLOT(about()));
+
+	menuBar()->insertItem(tr("Game"), game);
+	menuBar()->insertSeparator();
+	menuBar()->insertItem(tr("Help"), help);
+
+	setCentralWidget(wrk);
+	ready_txt = tr("Ready");
+	showStatus(ready_txt);
+
+	TQObject::connect(sock, SIGNAL(acceptConnection(int)),
+		this, SLOT(newGame(int)));
+	TQObject::connect(wrk, SIGNAL(windowActivated(TQWidget *)),
+		this, SLOT(activated(TQWidget *)));
+}
+
+MainWindow::~MainWindow()
+{
+
+	delete help;
+	delete game;
+	delete sock;
+	delete wrk;
+}
+
+
+void
+MainWindow::showStatus(const TQString &txt)
+{
+
+	statusBar()->message(txt);
+}
+
+
+void
+MainWindow::newGame()
+{
+	SelectGame	*dlg;
+	GameBoard	*brd;
+	TQString	hst;
+
+	dlg = new SelectGame(this);
+	dlg->setHosts(hosts);
+	if (dlg->exec()) {
+		hosts = dlg->hosts();
+		hst = dlg->host();
+		brd = new GameBoard(dlg->gameType(), hst, wrk);
+		showStatus(brd->status());
+		TQObject::connect(brd, SIGNAL(showStatus(const TQString&)),
+			this, SLOT(showStatus(const TQString&)));
+		brd->show();
+	}
+	delete dlg;
+}
+
+
+void
+MainWindow::newGame(int sock)
+{
+	GameBoard	*brd;
+
+	brd = new GameBoard(sock, wrk);
+	showStatus(brd->status());
+	TQObject::connect(brd, SIGNAL(showStatus(const TQString&)),
+		this, SLOT(showStatus(const TQString&)));
+	brd->show();
+	game->setItemEnabled(id, TRUE);
+}
+
+
+void
+MainWindow::about()
+{
+
+	TQMessageBox::about(this, tr("About") + " QNetChess", "QNetChess " + tr(
+		"is a network game chess for two players.\n"
+		"It has a client and a server in the same program.\n"
+		"You can modify and redistribute the source code\n"
+		"because it is under GPL.\n\n"
+		"Russia, Tambov, 2005, 2020 (denis@tambov.ru)"
+	));
+}
+
+
+void
+MainWindow::activated(TQWidget *w)
+{
+	GameBoard	*brd = (GameBoard *)w;
+
+	game->setItemEnabled(id, brd != NULL);
+	if (brd != NULL)
+		showStatus(brd->status());
+	else
+		showStatus(ready_txt);
+}
+
+
+void
+MainWindow::saveImage()
+{
+	GameBoard	*brd = (GameBoard *)wrk->activeWindow();
+
+	if (brd != NULL)
+		brd->saveImage();
+}
+
+//-----------------------------------------------------------------------------
+
+SelectGame::SelectGame(TQWidget *parent, const char *name)
+	:TQDialog(parent, name)
+{
+
+	setCaption(tr("New game with..."));
+	l1 = new TQLabel(tr("To play with "), this);
+	hst = new TQComboBox(TRUE, this);
+	hst->setValidator(new TQRegExpValidator(
+		TQRegExp("([a-zA-Z0-9]*\\.)*[a-zA-Z]"), hst));
+	btn = new TQButtonGroup(tr("Choose your game"), this);
+	wg = new TQRadioButton(tr("White game"), btn);
+	bg = new TQRadioButton(tr("Black game"), btn);
+	box = new TQGroupBox(this);
+	Ok = new TQPushButton(tr("Play!"), box);
+	Cancel = new TQPushButton(tr("Cancel"), box);
+
+	resize(400, TQFontMetrics(font()).lineSpacing() * 7);
+	setMinimumSize(size());
+	setMaximumSize(size());
+
+	TQObject::connect(Ok, SIGNAL(clicked()), this, SLOT(accept()));
+	TQObject::connect(Cancel, SIGNAL(clicked()), this, SLOT(reject()));
+	TQObject::connect(wg, SIGNAL(clicked()), this, SLOT(checkParams()));
+	TQObject::connect(bg, SIGNAL(clicked()), this, SLOT(checkParams()));
+	TQObject::connect(hst, SIGNAL(textChanged(const TQString&)),
+		this, SLOT(checkParams(const TQString&)));
+
+	checkParams();
+}
+
+SelectGame::~SelectGame()
+{
+
+	delete Cancel;
+	delete Ok;
+	delete box;
+	delete bg;
+	delete wg;
+	delete btn;
+	delete hst;
+	delete l1;
+}
+
+
+void
+SelectGame::resizeEvent(TQResizeEvent *e)
+{
+	TQFontMetrics	fm(font());
+	int		w = e->size().width(),
+			h = e->size().height(),
+			fh = fm.lineSpacing() + 2,
+			bl;
+
+	TQDialog::resizeEvent(e);
+	l1->setGeometry(0, 0, fm.width(l1->text()) + 20, fh);
+	hst->move(l1->x() + l1->width(), l1->y());
+	hst->resize(w - hst->x(), l1->height());
+	btn->move(l1->x(), l1->y() + l1->height());
+	btn->resize(w, l1->height() * 3 + 2);
+	wg->setGeometry(2, fh, btn->width() - 4, fh);
+	bg->setGeometry(wg->x(), wg->y() + wg->height(),
+		wg->width(), wg->height());
+	box->move(btn->x(), btn->y() + btn->height());
+	box->resize(w, h - box->y());
+	bl = box->width() / 5;
+	Ok->move(bl, 4);
+	Ok->resize(bl, box->height() - Ok->y() * 2);
+	Cancel->setGeometry(Ok->x() + Ok->width() + bl, Ok->y(),
+		Ok->width(), Ok->height());
+}
+
+
+void
+SelectGame::checkParams()
+{
+	bool	res;
+
+	res = !hst->currentText().isEmpty() &&
+		(bg->isChecked() || wg->isChecked());
+	Ok->setEnabled(res);
+}
+
+
+void
+SelectGame::checkParams(const TQString&)
+{
+
+	checkParams();
+}
+
+
+TQString
+SelectGame::host()
+{
+	TQString	h(hst->currentText());
+
+	return h.left(h.findRev(':'));
+}
+
+
+TQStringList
+SelectGame::hosts()
+{
+	TQStringList	lst;
+	int		i, cnt;
+
+	cnt = hst->count();
+	lst += host();
+	for (i = 0; i < cnt; i++)
+		lst += hst->text(i);
+
+	return (lst);
+}
+
+
+void
+SelectGame::setHosts(const TQStringList &h)
+{
+
+	hst->insertStringList(h);
+}
+
+
+GameBoard::GameType
+SelectGame::gameType()
+{
+	GameBoard::GameType	gt;
+
+	if (wg->isChecked())
+		gt = GameBoard::WHITE;
+	else if (bg->isChecked())
+		gt = GameBoard::BLACK;
+	else
+		gt = GameBoard::NOGAME;
+
+	return (gt);
+}
+
+#include "mainwindow.moc"