Added "virtual pad" to

 - SPPaintServer
 - SPPattern
 - SPGradient
 - SPStop
 - SPLinearGradient
 - SPMeshGradient
 - SPMeshPatch
 - SPMeshRow
 - SPRadialGradient

As all subclasses of SPPaintServer now have "virtual pads" with correct inheritance, the virtual function call to "onCreatePattern" was converted to C++ style.

(bzr r11608.1.35)

1 files changed, 24 insertions, 1 deletions

diff --git a/src/sp-pattern.h b/src/sp-pattern.h
index debce86fb..329192c4b 100644
--- a/src/sp-pattern.h
+++ b/src/sp-pattern.h
@@ -53,7 +53,12 @@ enum {
     SP_PATTERN_UNITS_OBJECTBOUNDINGBOX
 };
 
-struct SPPattern : public SPPaintServer {
+class CPattern;
+
+class SPPattern : public SPPaintServer {
+public:
+	CPattern* cpattern;
+
     /* Reference (href) */
     gchar *href;
     SPPatternReference *ref;
@@ -82,6 +87,24 @@ struct SPPatternClass {
     SPPaintServerClass parent_class;
 };
 
+
+class CPattern : public CPaintServer {
+public:
+	CPattern(SPPattern* pattern);
+	virtual ~CPattern();
+
+	virtual void onBuild(SPDocument* doc, Inkscape::XML::Node* repr);
+	virtual void onRelease();
+	virtual void onSet(unsigned int key, const gchar* value);
+	virtual void onUpdate(SPCtx* ctx, unsigned int flags);
+	virtual void onModified(unsigned int flags);
+	virtual cairo_pattern_t* onCreatePattern(cairo_t *ct, Geom::OptRect const &bbox, double opacity);
+
+protected:
+	SPPattern* sppattern;
+};
+
+
 guint pattern_users (SPPattern *pattern);
 SPPattern *pattern_chain (SPPattern *pattern);
 SPPattern *sp_pattern_clone_if_necessary (SPItem *item, SPPattern *pattern, const gchar *property);