make inline image support optional

1 files changed, 29 insertions, 5 deletions

diff --git a/library/resource.cpp b/library/resource.cpp
index b31876f..3b5e9ec 100644
--- a/library/resource.cpp
+++ b/library/resource.cpp
@@ -16,35 +16,37 @@
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #define QTOPIA_INTERNAL_MIMEEXT
 #include <qpe/qpeapplication.h>
 #include "resource.h"
 #include "mimetype.h"
 #include <qdir.h>
 #include <qpixmapcache.h>
 
 // this namespace is just a workaround for a gcc bug
 // gcc exports inline functions in the generated file
 // inlinepics_p.h
 
+#ifndef LIBQPE_NO_INLINE_IMAGES
 namespace {
 #include "inlinepics_p.h"
 }
+#endif
 
 static bool g_notUseSet = ::getenv("OVERWRITE_ICON_SET");
 
 /*!
   \class Resource resource.h
   \brief The Resource class provides access to named resources.
 
   The resources may be provided from files or other sources.
 
   The allSounds() function returns a list of all the sounds available.
   A particular sound can be searched for using findSound().
 
   Images can be loaded with loadImage(), loadPixmap(), loadBitmap()
   and loadIconSet().
 
   \ingroup qtopiaemb
@@ -83,43 +85,53 @@ QPixmap Resource::loadPixmap( const QString &pix )
 QBitmap Resource::loadBitmap( const QString &pix )
 {
     QBitmap bm;
     bm = loadPixmap(pix);
     return bm;
 }
 
 /*!
   Returns the filename of a pixmap called \a pix. You should avoid including
   any filename type extension (e.g. .png, .xpm).
 
   Normally you will use loadPixmap() rather than this function.
 */
 QString Resource::findPixmap( const QString &pix )
 {
     QString picsPath = QPEApplication::qpeDir() + "pics/";
-
     QString f;
 
     // Common case optimizations...
     f = picsPath + pix + ".png";
     if ( QFile( f ).exists() )
 	return f;
     f = picsPath + pix + ".xpm";
     if ( QFile( f ).exists() )
 	return f;
 
+#ifdef LIBQPE_NO_INLINE_IMAGES
+    QString picsPathInline = picsPath + "inline/";
+    // Common case optimizations...
+    f = picsPathInline + pix + ".png";
+    if ( QFile( f ).exists() )
+	return f;
+    f = picsPathInline + pix + ".xpm";
+    if ( QFile( f ).exists() )
+	return f;
+#endif
+
     // All formats...
     QStrList fileFormats = QImageIO::inputFormats();
     QString ff = fileFormats.first();
     while ( fileFormats.current() ) {
 	QStringList exts = MimeType("image/"+ff.lower()).extensions();
 	for ( QStringList::ConstIterator it = exts.begin(); it!=exts.end(); ++it ) {
 	    QString f = picsPath + pix + "." + *it;
 	    if ( QFile(f).exists() )
 		return f;
 	}
 	ff = fileFormats.next();
     }
 
     // Finally, no (or existing) extension...
     if ( QFile( picsPath + pix ).exists() )
 	return picsPath + pix;
@@ -150,46 +162,58 @@ QString Resource::findSound( const QString &name )
 
 /*!
   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;
 }
 
 static QImage load_image(const QString &name)
 {
+    QImage img;
+
     if (g_notUseSet ) {
         // try file
-        QImage img;
         QString f = Resource::findPixmap(name);
         if ( !f.isEmpty() )
             img.load(f);
+#ifndef LIBQPE_NO_INLINE_IMAGES
         if (img.isNull() )
             img = qembed_findImage(name.latin1() );
+#endif
         return img;
     }
     else{
-        QImage img = qembed_findImage(name.latin1());
-
-        if ( img.isNull() ) {
+#ifndef LIBQPE_NO_INLINE_IMAGES
+        img = qembed_findImage(name.latin1());
+#else
+        QString f = Resource::findPixmap( "/inline/" + name );
+        if ( !f.isEmpty() )
+        {
+            img.load(f);
+            return img;
+        }
+#endif
+        if ( img.isNull() )
+        {
             // No inlined image, try file
             QString f = Resource::findPixmap(name);
             if ( !f.isEmpty() )
                 img.load(f);
         }
         return img;
     }
 }
 
 /*!
   Returns the QImage called \a name. You should avoid including
   any filename type extension (e.g. .png, .xpm).
 */
 QImage Resource::loadImage( const QString &name)
 {
 #ifndef QT_NO_DEPTH_32	// have alpha-blended pixmaps