CVS commit by charles: 

add a setIgnoreMaximumSize so that I can fix a bug in photobook (pending
commit)

This adds that function to both PreviewJob and KFileIconView.


  M +11 -0     kfile/kfileiconview.h   1.44
  M +8 -0      kio/previewjob.cpp   1.43
  M +8 -0      kio/previewjob.h   1.19


--- kdelibs/kio/kfile/kfileiconview.h  #1.43:1.44
@@ -123,4 +123,13 @@ public:
 
     /**
+     * Disables the "Maximum file size" configuration option for previews
+     *
+     * Set this before calling showPreviews()
+     *
+     * @since 3.4
+     **/
+    void setIgnoreMaximumSize(bool ignoreSize=true);
+
+    /**
      * @returns the current size used for icons.
      */
@@ -148,4 +157,6 @@ public slots:
      * Starts loading previews for all files shown and shows them. Switches
      * into 'large rows' mode, if that isn't the current mode yet.
+     * 
+     * @sa setIgnoreMaximumSize
      */
     void showPreviews();

--- kdelibs/kio/kio/previewjob.cpp  #1.42:1.43
@@ -112,4 +112,5 @@ struct KIO::PreviewJobPrivate
     // Root of thumbnail cache
     QString thumbRoot;
+    bool ignoreMaximumSize;
 };
 
@@ -137,4 +138,5 @@ PreviewJob::PreviewJob( const KFileItemL
     d->currentItem.item = 0;
     d->thumbRoot = QDir::homeDirPath() + "/.thumbnails/";
+    d->ignoreMaximumSize = false;
 
     // Return to event loop first, determineNextFile() might delete this;
@@ -231,4 +233,9 @@ void PreviewJob::removeItem( const KFile
 }
 
+void PreviewJob::setIgnoreMaximumSize(bool ignoreSize)
+{
+    d->ignoreMaximumSize = ignoreSize;
+}
+
 void PreviewJob::determineNextFile()
 {
@@ -289,4 +296,5 @@ void PreviewJob::slotResult( KIO::Job *j
                     {
                     if ( filesize_t((*it).m_long) > d->maximumSize &&
+                         !d->ignoreMaximumSize &&
                          !d->currentItem.plugin->property("IgnoreMaximumSize").toBool() )
                     {

--- kdelibs/kio/kio/previewjob.h  #1.18:1.19
@@ -69,4 +69,12 @@ namespace KIO {
 
         /**
+         * If @p ignoreSize is true, then the preview is always 
+         * generated regardless of the settings
+         *
+         * @since KDE 3.4
+         **/
+        void setIgnoreMaximumSize(bool ignoreSize = true);
+
+        /**
          * Returns a list of all available preview plugins. The list
          * contains the basenames of the plugins' .desktop files (no path,