Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 163 insertions, 0 deletions

diff --git a/libkscreensaver/main.cpp b/libkscreensaver/main.cpp
new file mode 100644
index 000000000..caa9278ff
--- /dev/null
+++ b/libkscreensaver/main.cpp
@@ -0,0 +1,163 @@
+/* This file is part of the KDE libraries
+
+    Copyright (c) 2001  Martin R. Jones <mjones@kde.org>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#include <config.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <signal.h>
+
+#include <qdialog.h>
+#include <klocale.h>
+#include <kglobal.h>
+#include <kdebug.h>
+#include <kcmdlineargs.h>
+#include <kapplication.h>
+#include <kcrash.h>
+
+#include "kscreensaver.h"
+#include "kscreensaver_vroot.h"
+
+extern "C"
+{
+    extern const char *kss_applicationName;
+    extern const char *kss_description;
+    extern const char *kss_version;
+    KScreenSaver *kss_create( WId d );
+    QDialog *kss_setup();
+}
+
+static const KCmdLineOptions options[] =
+{
+  { "setup", I18N_NOOP("Setup screen saver"), 0 },
+  { "window-id wid", I18N_NOOP("Run in the specified XWindow"), 0 },
+  { "root", I18N_NOOP("Run in the root XWindow"), 0 },
+  { "demo", I18N_NOOP("Start screen saver in demo mode"), "default"},
+  KCmdLineLastOption
+};
+
+static void crashHandler( int  )
+{
+#ifdef SIGABRT
+    signal (SIGABRT, SIG_DFL);
+#endif
+    abort();
+}
+
+//----------------------------------------------------------------------------
+
+class DemoWindow : public QWidget
+{
+public:
+    DemoWindow() : QWidget()
+    {
+	setFixedSize(600, 420);
+    }
+
+protected:
+    virtual void keyPressEvent(QKeyEvent *e)
+    {
+        if (e->ascii() == 'q')
+        {
+            kapp->quit();
+        }
+    }
+
+    virtual void closeEvent( QCloseEvent * )
+    {
+        kapp->quit();
+    }
+};
+
+
+//----------------------------------------------------------------------------
+#if defined(Q_WS_QWS) || defined(Q_WS_MACX)
+typedef WId Window;
+#endif
+
+KDE_EXPORT int main(int argc, char *argv[])
+{
+    KLocale::setMainCatalogue("libkscreensaver");
+    KCmdLineArgs::init(argc, argv, kss_applicationName, kss_description, kss_version);
+
+    KCmdLineArgs::addCmdLineOptions(options);
+
+    KApplication app;
+
+    KCrash::setCrashHandler( crashHandler );
+    KGlobal::locale()->insertCatalogue("klock");
+    KGlobal::locale()->insertCatalogue("kscreensaver");
+
+    DemoWindow *demoWidget = 0;
+    Window saveWin = 0;
+    KScreenSaver *target;
+
+    KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+
+    if (args->isSet("setup"))
+    {
+       QDialog *dlg = kss_setup();
+       args->clear();
+       dlg->exec();
+       delete dlg;
+       exit(0);
+    }
+
+    if (args->isSet("window-id"))
+    {
+        saveWin = atol(args->getOption("window-id"));
+    }
+
+#ifdef Q_WS_X11 //FIXME
+    if (args->isSet("root"))
+    {
+        saveWin = RootWindow(qt_xdisplay(), qt_xscreen());
+    }
+#endif
+
+    if (args->isSet("demo"))
+    {
+        saveWin = 0;
+    }
+
+    if (saveWin == 0)
+    {
+        demoWidget = new DemoWindow();
+        demoWidget->setBackgroundMode(QWidget::NoBackground);
+        saveWin = demoWidget->winId();
+        app.setMainWidget(demoWidget);
+        app.processEvents();
+    }
+
+    target = kss_create( saveWin );
+
+    if ( demoWidget )
+    {
+        demoWidget->setFixedSize( 600, 420 );
+        demoWidget->show();
+    }
+    args->clear();
+    app.exec();
+
+    delete target;
+    delete demoWidget;
+
+    return 0;
+}
+