diff options
Diffstat (limited to 'qnetchess/src/mainwindow.cpp')
| -rw-r--r-- | qnetchess/src/mainwindow.cpp | 294 |
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" |