applnk : lazy loading of mime type icons (load only when needed)

resource.cpp : print warning when requested image cannot be found
        and print the name of that image too

1 files changed, 9 insertions, 4 deletions

diff --git a/library/resource.cpp b/library/resource.cpp
index cfa0d26..b31876f 100644
--- a/library/resource.cpp
+++ b/library/resource.cpp
@@ -61,9 +61,15 @@ static bool g_notUseSet = ::getenv("OVERWRITE_ICON_SET");
 */
+#include <stdio.h>
 QPixmap Resource::loadPixmap( const QString &pix )
 {
-    QPixmap pm;
+    QPixmap pm; // null pixmap
     QString key="QPE_"+pix;
     if ( !QPixmapCache::find(key,pm) ) {
-        pm.convertFromImage(loadImage(pix));
-        QPixmapCache::insert(key,pm);
+        QImage I = loadImage(pix);
+        if( I.isNull() ) {
+          qWarning( "Could not load %s", pix.latin1() );
+        } else {
+          pm.convertFromImage(I);
+          QPixmapCache::insert(key,pm);
+        }
     }
@@ -103,3 +109,2 @@ QString Resource::findPixmap( const QString &pix )
 
-
     // All formats...