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+/****************************************************************************
+
+ Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+****************************************************************************/
+
+#include <kcmdlineargs.h>
+#include <kapplication.h>
+#include <kmessagebox.h>
+#include <kprocess.h>
+#include <klocale.h>
+#include <unistd.h>
+#include <kwin.h>
+#include <X11/Xlib.h>
+
+static const KCmdLineOptions options[] =
+ {
+ // no need for I18N_NOOP(), this is not supposed to be used directly
+ { "pid <pid>", "PID of the application to terminate.", 0 },
+ { "hostname <hostname>", "Hostname on which the application is running.", 0 },
+ { "windowname <caption>", "Caption of the window to be terminated.", 0 },
+ { "applicationname <name>", "Name of the application to be terminated.", 0 },
+ { "wid <id>", "ID of resource belonging to the application.", 0 },
+ { "timestamp <time>", "Time of user action causing killing.", 0 },
+ KCmdLineLastOption
+ };
+
+int main( int argc, char* argv[] )
+ {
+ KLocale::setMainCatalogue( "kwin" ); // the messages are in kwin's .po file
+ KCmdLineArgs::init( argc, argv, "kwin_killer_helper", I18N_NOOP( "KWin" ),
+ I18N_NOOP( "KWin helper utility" ), "1.0" );
+ KCmdLineArgs::addCmdLineOptions( options );
+ KApplication app;
+ KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
+ QCString hostname = args->getOption( "hostname" );
+ bool pid_ok = false;
+ pid_t pid = args->getOption( "pid" ).toULong( &pid_ok );
+ QString caption = QString::fromUtf8( args->getOption( "windowname" ));
+ QString appname = QString::fromLatin1( args->getOption( "applicationname" ));
+ bool id_ok = false;
+ Window id = args->getOption( "wid" ).toULong( &id_ok );
+ bool time_ok = false;
+ Time timestamp =args->getOption( "timestamp" ).toULong( &time_ok );
+ args->clear();
+ if( !pid_ok || pid == 0 || !id_ok || id == None || !time_ok || timestamp == CurrentTime
+ || hostname.isEmpty() || caption.isEmpty() || appname.isEmpty())
+ {
+ KCmdLineArgs::usage( i18n( "This helper utility is not supposed to be called directly." ));
+ return 1;
+ }
+ QString question = i18n(
+ "<qt>Window with title \"<b>%2</b>\" is not responding. "
+ "This window belongs to application <b>%1</b> (PID=%3, hostname=%4).<p>"
+ "Do you wish to terminate this application? (All unsaved data in this application will be lost.)</qt>" )
+ .arg( appname ).arg( caption ).arg( pid ).arg( hostname );
+ app.updateUserTimestamp( timestamp );
+ if( KMessageBox::warningYesNoWId( id, question, QString::null, i18n("Terminate"), i18n("Keep Running") ) == KMessageBox::Yes )
+ {
+ if( hostname != "localhost" )
+ {
+ KProcess proc;
+ proc << "xon" << hostname << "kill" << pid;
+ proc.start( KProcess::DontCare );
+ }
+ else
+ ::kill( pid, SIGKILL );
+ XKillClient( qt_xdisplay(), id );
+ }
+ }