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

1 files changed, 125 insertions, 0 deletions

diff --git a/lib/util/kdevshellwidget.cpp b/lib/util/kdevshellwidget.cpp
new file mode 100644
index 00000000..f9a61fea
--- /dev/null
+++ b/lib/util/kdevshellwidget.cpp
@@ -0,0 +1,125 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Jens Dagerbo                                    *
+ *   jens.dagerbo@swipnet.se                                               *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include <qtimer.h>
+#include <qframe.h>
+
+#include <kdebug.h>
+#include <kparts/part.h>
+#include <klibloader.h>
+#include <kde_terminal_interface.h>
+#include <kprocess.h>
+
+#include "kdevshellwidget.h"
+
+KDevShellWidget::KDevShellWidget(QWidget *parent, const char *name)
+ : QVBox(parent, name), m_doAutoActivate( false ), m_isRunning( false )
+{
+}
+
+
+KDevShellWidget::~KDevShellWidget()
+{
+}
+
+void KDevShellWidget::setShell( const QString & shell, const QStrList & arguments )
+{
+	m_shellName = shell;
+	m_shellArguments = arguments;
+}
+
+void KDevShellWidget::activate( )
+{
+	KLibFactory *factory = KLibLoader::self()->factory("libkonsolepart");
+	if ( !factory ) return;
+
+  	m_konsolePart = (KParts::ReadOnlyPart *) factory->create( this, "libkonsolepart", "KParts::ReadOnlyPart" );
+	if ( !m_konsolePart ) return;
+
+	connect( m_konsolePart, SIGNAL( processExited(KProcess *) ), this, SLOT( processExited(KProcess *) ) );
+	connect( m_konsolePart, SIGNAL( receivedData( const QString& ) ), this, SIGNAL( receivedData( const QString& ) ) );
+	connect( m_konsolePart, SIGNAL(destroyed()), this, SLOT(partDestroyed()) );
+
+ 	m_konsolePart->widget()->setFocusPolicy( QWidget::WheelFocus );
+ 	setFocusProxy( m_konsolePart->widget() );
+ 	m_konsolePart->widget()->setFocus();
+
+ 	if ( m_konsolePart->widget()->inherits("QFrame") )
+ 		((QFrame*)m_konsolePart->widget())->setFrameStyle( QFrame::Panel | QFrame::Sunken );
+
+	m_konsolePart->widget()->show();
+
+	TerminalInterface* ti = static_cast<TerminalInterface*>( m_konsolePart->qt_cast( "TerminalInterface" ) );
+	if( !ti ) return;
+
+	if ( !m_shellName.isEmpty() )
+		ti->startProgram( m_shellName, m_shellArguments );
+
+	m_isRunning = true;
+
+}
+
+void KDevShellWidget::partDestroyed( )
+{
+	if ( m_doAutoActivate )
+	{
+		activate();
+	}
+}
+
+void KDevShellWidget::processExited( KProcess * proc )
+{
+	m_isRunning = false;
+
+	if ( !proc ) return;
+
+	kdDebug(9000) << proc->args() << endl;
+
+	if ( proc->normalExit() )
+		emit shellExited( proc->exitStatus() );
+	else if ( proc->signalled() )
+		emit shellSignalled( proc->exitSignal() );
+}
+
+void KDevShellWidget::sendInput( const QString & text )
+{
+	if ( !m_konsolePart ) return;
+	TerminalInterface* ti = static_cast<TerminalInterface*>( m_konsolePart->qt_cast( "TerminalInterface" ) );
+	if( !ti ) return;
+
+	ti->sendInput( text );
+}
+
+bool KDevShellWidget::isRunning( )
+{
+	return m_isRunning;
+}
+
+void KDevShellWidget::setAutoReactivateOnClose( bool doAutoActivate )
+{
+	// to auto reactivate can be dangerous, do it like this to avoid
+	// reactivating with a non-working setting (the partDestroyed()
+	// slot will have ran before m_doAutoActivate is set)
+	if ( doAutoActivate )
+		QTimer::singleShot( 3000, this, SLOT(setAutoReactivateOnCloseDelayed()) );
+	else
+		m_doAutoActivate = false;
+}
+
+void KDevShellWidget::setAutoReactivateOnCloseDelayed( )
+{
+	m_doAutoActivate = true;
+}
+
+
+#include "kdevshellwidget.moc"
+
+// kate: space-indent off; indent-width 4; tab-width 4; show-tabs off;