File indexing completed on 2024-04-28 08:50:44

 /* This file is part of the KDE project
     SPDX-FileCopyrightText: 1998, 1999, 2016 David Faure <faure@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "konqmainwindowfactory.h"
 #include "konqmainwindow.h"
 #include "konqview.h"
 #include "konqsettingsxt.h"
 #include "konqdebug.h"
 #include "konqurl.h"
 #include "konqmisc.h"
 
 #include <KWindowInfo>
 #include <KStartupInfo>
 #include <QTimer>
 
 #if QT_VERSION_MAJOR < 6
 #include <QX11Info>
 #else
 #include <QtGui/private/qtx11extras_p.h>
 #endif
 
 #include <KWindowSystem>
 
 // Terminates fullscreen-mode for any full-screen window on the current desktop
 static void abortFullScreenMode()
 {
     QList<KonqMainWindow *> *mainWindows = KonqMainWindow::mainWindowList();
     if (mainWindows) {
         for (KonqMainWindow *window: *mainWindows) {
             if (window->fullScreenMode()) {
                 KWindowInfo info(window->winId(), NET::WMDesktop);
                 if (info.valid() && info.isOnCurrentDesktop()) {
                     window->setWindowState(window->windowState() & ~Qt::WindowFullScreen);
                 }
             }
         }
     }
 }
 
 // Prepare another preloaded window for next time
 static void ensurePreloadedWindow()
 {
     if (KonqSettings::alwaysHavePreloaded()) {
         QTimer::singleShot(500, nullptr, []() {return KonqMainWindowFactory::createPreloadWindow();});
     }
 }
 
 KonqMainWindow* KonqMainWindowFactory::findPreloadedWindow()
 {
     QList<KonqMainWindow *> *mainWindowList = KonqMainWindow::mainWindowList();
     if (!mainWindowList) {
         return nullptr;
     }
     auto it = std::find_if(mainWindowList->constBegin(), mainWindowList->constEnd(), [](KonqMainWindow* w){return w->isPreloaded();});
     return it != mainWindowList->constEnd() ? *it : nullptr;
 }
 
 KonqMainWindow *KonqMainWindowFactory::createEmptyWindow()
 {
     abortFullScreenMode();
 
     // Let's see if we can reuse a preloaded window
     KonqMainWindow *win = findPreloadedWindow();
     if (win) {
         qCDebug(KONQUEROR_LOG) << "Reusing preloaded window" << win;
         QByteArray startupId = KWindowSystem::isPlatformX11() ? QX11Info::nextStartupId() : qEnvironmentVariable("XDG_ACTIVATION_TOKEN").toUtf8();
         KStartupInfo::setNewStartupId(win->windowHandle(), startupId);
     } else {
         win = new KonqMainWindow(KonqUrl::url(KonqUrl::Type::Blank));
     }
     ensurePreloadedWindow();
     return win;
 }
 
 KonqMainWindow * KonqMainWindowFactory::createPreloadWindow()
 {
     KonqMainWindow *mw = new KonqMainWindow(KonqUrl::url(KonqUrl::Type::Blank));
     return mw;
 }
 
 KonqMainWindow *KonqMainWindowFactory::createNewWindow(const QUrl &url,
                                           const KonqOpenURLRequest &req)
 {
     KonqMainWindow *mainWindow = KonqMainWindowFactory::createEmptyWindow();
     if (!url.isEmpty()) {
         mainWindow->openUrl(nullptr, url, QString(), req);
         mainWindow->setInitialFrameName(req.browserArgs.frameName);
     } else {
         mainWindow->openUrl(nullptr, KonqMisc::konqFilteredURL(mainWindow, KonqSettings::startURL()));
         mainWindow->focusLocationBar();
     }
     return mainWindow;
 }