Introduce LFUN_PRINT.

[lyx.git] / src / frontends / xforms / xformsImage.h

diff --git a/src/frontends/xforms/xformsImage.h b/src/frontends/xforms/xformsImage.h
index ebf3481ce39f58ed0a703ee94c655d6c3f1e1695..6d4d3ccce1505d523ecd7f2b6ddea24b63944cb3 100644 (file)
--- a/src/frontends/xforms/xformsImage.h
+++ b/src/frontends/xforms/xformsImage.h
@@ -38,49 +38,42 @@ public:
 
        ///
        ~xformsImage();
-
-       /// Create a copy
-       Image * clone() const;
-
        ///
        Pixmap getPixmap() const;
 
-       /// Get the image width
-       unsigned int getWidth() const;
+       /// Internal callbacks.
+       void statusCB(std::string const &);
+       void errorCB(std::string const &);
 
+private:
+       /// Create a copy
+       virtual Image * clone_impl() const;
+       /// Get the image width
+       virtual unsigned int getWidth_impl() const;
        /// Get the image height
-       unsigned int getHeight() const;
-
-       virtual bool isDrawable() const;
-
+       virtual unsigned int getHeight_impl() const;
+       /// Is the image drawable ?
+       virtual bool isDrawable_impl() const;
        /** Load the image file into memory.
         *  The process is asynchronous, so this method starts the loading.
         *  When finished, the Image::finishedLoading signal is emitted.
         */
-       void load(string const & filename);
-
+       virtual void load_impl(std::string const & filename);
        /** Generate the pixmap, based on the current state of
         *  image_ (clipped, rotated, scaled etc).
         *  Uses the params to decide on color, grayscale etc.
         *  Returns true if the pixmap is created.
         */
-       bool setPixmap(Params const & params);
-
+       bool setPixmap_impl(Params const & params);
        /// Clip the image using params.
-       void clip(Params const & params);
+       virtual void clip_impl(Params const & params);
 
        /// Rotate the image using params.
-       void rotate(Params const & params);
+       virtual void rotate_impl(Params const & params);
 
        /// Scale the image using params.
-       void scale(Params const & params);
+       virtual void scale_impl(Params const & params);
 
-       /// Internal callbacks.
-       void statusCB(string const &);
-       ///
-       void errorCB(string const &);
-
-private:
        /// Access to the class is through newImage() and clone.
        xformsImage();
        ///