QTfrontend/HWApplication.cpp
author koda
Thu, 21 Mar 2013 15:03:30 +0100
branchcmake_pascal
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child 8777 cce79a042cfc
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/*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2012 Vittorio Giovara <vittorio.giovara@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 */
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#include "HWApplication.h"
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#include <QFileOpenEvent>
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#include "hwform.h"
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#include "MessageDialog.h"
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#if !defined(Q_WS_WIN)
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#include "signal.h"
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#endif
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#if !defined(Q_WS_WIN)
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void terminateFrontend(int signal)
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{
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    Q_UNUSED(signal);
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    QCoreApplication::exit(0);
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}
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#endif
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HWApplication::HWApplication(int &argc,  char **argv):
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    QApplication(argc, argv)
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{
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#if !defined(Q_WS_WIN)
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    signal(SIGINT, &terminateFrontend);
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#endif
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#if 0
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    qDebug("%s called with", argv[0]);
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    for (int i = 1; i < argc; i++)
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        qDebug("%d: %s", i, argv[i]);
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#endif
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    // on Windows, sending an event right away leads to a segfault
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    // so we use urlString to save the data and send the event just before the app.exec()
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    urlString = NULL;
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    if (argc > 1) {
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        urlString = new QString(argv[1]);
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        if (urlString->contains("//", Qt::CaseInsensitive) == false) {
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            delete urlString;
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            urlString = NULL;
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        }
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    }
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}
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void HWApplication::fakeEvent()
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{
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    QUrl parsedUrl(*urlString);
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    delete urlString;
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    urlString = NULL;
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    QFileOpenEvent *openEvent = new QFileOpenEvent(parsedUrl);
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    QCoreApplication::sendEvent(QCoreApplication::instance(), openEvent);
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}
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bool HWApplication::event(QEvent *event)
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{
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    QFileOpenEvent *openEvent;
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    QString scheme, path, address;
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    if (event->type() == QEvent::FileOpen) {
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        openEvent = (QFileOpenEvent *)event;
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        scheme = openEvent->url().scheme();
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        path = openEvent->url().path();
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        address = openEvent->url().host();
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        QFile file(path);
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        if (scheme == "file" && file.exists()) {
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            form->PlayDemoQuick(path);
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            return true;
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        } else if (scheme == "hwplay") {
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            int port = openEvent->url().port(NETGAME_DEFAULT_PORT);
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            form->NetConnectQuick(address, (quint16) port);
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            return true;
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        } else {
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            const QString errmsg = tr("Scheme '%1' not supported").arg(scheme);
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            MessageDialog::ShowErrorMessage(errmsg, form);
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            return false;
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        }
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    }
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    return QApplication::event(event);
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}
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