From 15318cad33835e4e2dc620d033e43cd930676cdd Mon Sep 17 00:00:00 2001
From: kergoth <kergoth>
Date: Fri, 25 Jan 2002 22:14:26 +0000
Subject: Initial revision

---
(limited to 'library/resource.cpp')

diff --git a/library/resource.cpp b/library/resource.cpp
new file mode 100644
index 0000000..dc19880
--- a/dev/null
+++ b/library/resource.cpp
@@ -0,0 +1,136 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qtopia Environment.
+**
+** 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 "qpeapplication.h"
+#include "resource.h"
+#include <qdir.h>
+#include <qfile.h>
+#include <qregexp.h>
+#include <qpixmapcache.h>
+#include <qpainter.h>
+
+#include "inlinepics_p.h"
+
+/*!
+  \class Resource resource.h
+  \brief The Resource class provides access to named resources.
+
+  The resources may be provided from files or other sources.
+*/
+
+/*!
+  \fn Resource::Resource()
+  \internal
+*/
+
+/*!
+  Returns the QPixmap named \a pix. You should avoid including
+  any filename type extension (eg. .png, .xpm).
+*/
+QPixmap Resource::loadPixmap( const QString &pix ) 
+{
+    QPixmap pm;
+    QString key="QPE_"+pix;
+    if ( !QPixmapCache::find(key,pm) ) {
+	pm.convertFromImage(loadImage(pix));
+	QPixmapCache::insert(key,pm);
+    }
+    return pm;
+}
+
+/*!
+  Returns the QBitmap named \a pix. You should avoid including
+  any filename type extension (eg. .png, .xpm).
+*/
+QBitmap Resource::loadBitmap( const QString &pix ) 
+{
+    QBitmap bm;
+    bm = loadPixmap(pix);
+    return bm;
+}
+
+/*!
+  Returns the filename of a pixmap named \a pix. You should avoid including
+  any filename type extension (eg. .png, .xpm).
+
+  Normally you will use loadPixmap() rather than this function.
+*/
+QString Resource::findPixmap( const QString &pix )
+{
+    QString picsPath = QPEApplication::qpeDir() + "pics/";
+
+    if ( QFile( picsPath + pix + ".png").exists() )
+	return picsPath + pix + ".png";
+    else if ( QFile( picsPath + pix + ".xpm").exists() )
+	return picsPath + pix + ".xpm";
+    else if ( QFile( picsPath + pix ).exists() )
+	return picsPath + pix;
+
+    //qDebug("Cannot find pixmap: %s", pix.latin1());
+    return QString();
+}
+
+/*!
+  Returns a sound file for a sound named \a name.
+  You should avoid including any filename type extension (eg. .wav, .au, .mp3).
+*/
+QString Resource::findSound( const QString &name )
+{
+    QString picsPath = QPEApplication::qpeDir() + "sounds/";
+
+    QString result;
+    if ( QFile( (result = picsPath + name + ".wav") ).exists() )
+	return result;
+
+    return QString();
+}
+
+/*!
+  Returns a list of all sound names.
+*/
+QStringList Resource::allSounds()
+{
+    QDir resourcedir( QPEApplication::qpeDir() + "sounds/", "*.wav" );
+    QStringList entries = resourcedir.entryList();
+    QStringList result;
+    for (QStringList::Iterator i=entries.begin(); i != entries.end(); ++i)
+	result.append((*i).replace(QRegExp("\\.wav"),""));
+    return result;
+}
+
+/*!
+  Returns the QImage named \a name. You should avoid including
+  any filename type extension (eg. .png, .xpm).
+*/
+QImage Resource::loadImage( const QString &name)
+{
+    QImage img = qembed_findImage(name.latin1());
+    if ( img.isNull() )
+	return QImage(findPixmap(name));
+    return img;
+}
+
+/*!
+  \fn QIconSet Resource::loadIconSet( const QString &name ) 
+
+  Returns a QIconSet for the pixmap named \a name.  A disabled icon is
+  generated that conforms to the Qtopia look & feel.  You should avoid
+  including any filename type extension (eg. .png, .xpm).
+*/
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