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/kdewebdev@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 74 insertions, 0 deletions

diff --git a/kommander/editor/assistproc.cpp b/kommander/editor/assistproc.cpp
new file mode 100644
index 00000000..58ac4f78
--- /dev/null
+++ b/kommander/editor/assistproc.cpp
@@ -0,0 +1,74 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qt Designer.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+#include "assistproc.h"
+
+AssistProc::AssistProc( QObject *parent, const char *name, const QString &path )
+    : QProcess( parent, name )
+{
+    assistantPath = path;
+    connect( this, SIGNAL(readyReadStdout()), this, SLOT(processOutput()) );
+    connect( this, SIGNAL(readyReadStderr()), this, SLOT(processErrOutput()) );
+}
+
+AssistProc::~AssistProc()
+{
+    tryTerminate();
+    QTimer::singleShot( 5000, this, SLOT(kill())); // If busy, kill in 5 sec...
+}
+
+bool AssistProc::run( const QString &path )
+{
+    if ( !path.isEmpty() )
+	assistantPath = path;
+
+    clearArguments();
+    addArgument( assistantPath );
+    addArgument( "-stdin" );
+
+    if ( !start() ) {
+	qWarning( "Assistant [exe]: Couldn't start \'%s\', please check path.", assistantPath.latin1() );
+	return false;
+    }
+    return true;
+}
+
+bool AssistProc::sendRequest( const QString &data )
+{
+    if ( isRunning() ) {
+	writeToStdin( data );
+    } else {
+	if ( run() )              // If not running, try to start
+	    writeToStdin( data ); // and display requested page.
+	else
+	    return false;
+    }
+    return true;
+}
+
+void AssistProc::processOutput()
+{
+    qWarning( "Assistant [out]: %s", readStdout().data() );
+}
+
+void AssistProc::processErrOutput()
+{
+    qWarning( "Assistant [err]: %s", readStderr().data() );
+}
+#include "assistproc.moc"