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, 121 insertions, 0 deletions

diff --git a/kdeprint/messagewindow.cpp b/kdeprint/messagewindow.cpp
new file mode 100644
index 000000000..b6c30b413
--- /dev/null
+++ b/kdeprint/messagewindow.cpp
@@ -0,0 +1,121 @@
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2002 Michael Goffioul <kdeprint@swing.be>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  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 "messagewindow.h"
+
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qtimer.h>
+#include <qpixmap.h>
+#include <qhbox.h>
+#include <kiconloader.h>
+#include <kapplication.h>
+#include <kdebug.h>
+
+QPtrDict<MessageWindow> MessageWindow::m_windows;
+
+MessageWindow::MessageWindow( const QString& txt, int delay, QWidget *parent, const char *name )
+	: QWidget( parent, name, WStyle_Customize|WStyle_NoBorder|WShowModal|WType_Dialog|WDestructiveClose )
+{
+	QHBox *box = new QHBox( this );
+	box->setFrameStyle( QFrame::Panel|QFrame::Raised );
+	box->setLineWidth( 1 );
+	box->setSpacing( 10 );
+	box->setMargin( 5 );
+	QLabel *pix = new QLabel( box );
+	pix->setPixmap( DesktopIcon( "kdeprint_printer" ) );
+	m_text = new QLabel( txt, box );
+
+	QHBoxLayout *l0 = new QHBoxLayout( this, 0, 0 );
+	l0->addWidget( box );
+
+	m_windows.insert( parent, this );
+
+	if ( delay == 0 )
+		slotTimer();
+	else
+		QTimer::singleShot( delay, this, SLOT( slotTimer() ) );
+}
+
+MessageWindow::~MessageWindow()
+{
+	m_windows.remove( parentWidget() );
+}
+
+void MessageWindow::slotTimer()
+{
+	QSize psz = parentWidget()->size(), sz = sizeHint();
+	move( parentWidget()->mapToGlobal( QPoint( (psz.width()-sz.width())/2, (psz.height()-sz.height())/2 ) ) );
+	if ( !isVisible() )
+	{
+		show();
+		kapp->processEvents();
+	}
+}
+
+QString MessageWindow::text() const
+{
+	return m_text->text();
+}
+
+void MessageWindow::setText( const QString& txt )
+{
+	m_text->setText( txt );
+}
+
+void MessageWindow::add( QWidget *parent, const QString& txt, int delay )
+{
+	if ( !parent )
+		kdWarning( 500 ) << "Cannot add a message window to a null parent" << endl;
+	else
+	{
+		MessageWindow *w = m_windows.find( parent );
+		if ( w )
+			w->setText( txt );
+		else
+			new MessageWindow( txt, delay, parent, "MessageWindow" );
+	}
+}
+
+void MessageWindow::remove( QWidget *parent )
+{
+	if ( parent )
+		delete m_windows.find( parent );
+}
+
+void MessageWindow::change( QWidget *parent, const QString& txt )
+{
+	if ( parent )
+	{
+		MessageWindow *w = m_windows.find( parent );
+		if ( w )
+			w->setText( txt );
+		else
+			kdWarning( 500 ) << "MessageWindow::change, no message window found" << endl;
+	}
+}
+
+void MessageWindow::removeAll()
+{
+	QPtrDictIterator<MessageWindow> it( m_windows );
+	while ( it.current() )
+		delete it.current();
+}
+
+#include "messagewindow.moc"