From a570c2824fcecaf1c278e1b5a592fa14cc0647f8 Mon Sep 17 00:00:00 2001
From: zecke <zecke>
Date: Sat, 21 Feb 2004 11:36:36 +0000
Subject: Install OWait as well.

If the API is considered too bad ( I remember the talk about OWait wait;
on the stack ) we will have to sort it out
---
(limited to 'libopie2/opieui/owait.cpp')

diff --git a/libopie2/opieui/owait.cpp b/libopie2/opieui/owait.cpp
new file mode 100644
index 0000000..0fdf08d
--- a/dev/null
+++ b/libopie2/opieui/owait.cpp
@@ -0,0 +1,93 @@
+/*  This file is part of the OPIE libraries
+    Copyright (C) 2003 Maximilian Reiss  (harlekin@handhelds.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., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+*/
+
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qtimer.h>
+#include <qpe/qpeapplication.h>
+#include <qpainter.h>
+
+#include "owait.h"
+
+#include <qpe/resource.h>
+
+static int frame = 0;
+
+/**
+ * This will construct a modal dialog.
+ *
+ * The default timer length is 10.
+ *
+ * @param parent The parent of the widget
+ * @param msg The name of the object
+ * @param dispIcon Display Icon?
+ */
+OWait::OWait(QWidget *parent, const char* msg, bool dispIcon )
+  :QDialog(parent, msg, TRUE,WStyle_Customize) {
+
+
+    QHBoxLayout *hbox  = new QHBoxLayout( this );
+
+    m_lb = new QLabel( this );
+    m_lb->setBackgroundMode ( NoBackground );
+
+    hbox->addWidget( m_lb );
+    hbox->activate();
+
+    m_pix = Resource::loadPixmap( "BigBusy" );
+    m_aniSize = m_pix.height();
+    resize( m_aniSize, m_aniSize );
+
+    m_timerLength = 10;
+
+    m_waitTimer = new QTimer( this );
+    connect( m_waitTimer, SIGNAL( timeout() ), this, SLOT( hide() ) );
+}
+
+void OWait::timerEvent( QTimerEvent * )  {
+    frame = (++frame) % 4;
+    repaint();
+}
+
+void OWait::paintEvent( QPaintEvent * )  {
+      QPainter p( m_lb  );
+      p.drawPixmap( 0, 0, m_pix, m_aniSize * frame,  0, m_aniSize, m_aniSize );
+}
+
+void OWait::show()  {
+
+    move( ( ( qApp->desktop()->width() ) / 2 ) - ( m_aniSize / 2 ), ( ( qApp->desktop()->height() ) / 2 ) - ( m_aniSize / 2 ) );
+    startTimer( 300 );
+    m_waitTimer->start( m_timerLength * 1000, true );
+    QDialog::show();
+}
+
+void OWait::hide()  {
+    killTimers();
+    m_waitTimer->stop();
+    frame = 0;
+    QDialog::hide();
+}
+
+void OWait::setTimerLength( int length )  {
+    m_timerLength = length;
+}
+
+OWait::~OWait() {
+}
--
cgit v0.9.0.2