moving trunk for module inkscape

(bzr r1)

1 files changed, 95 insertions, 0 deletions

diff --git a/src/sp-gradient.h b/src/sp-gradient.h
new file mode 100644
index 000000000..9c152598b
--- /dev/null
+++ b/src/sp-gradient.h
@@ -0,0 +1,95 @@
+#ifndef __SP_GRADIENT_H__
+#define __SP_GRADIENT_H__
+
+/** \file
+ * SVG <stop> <linearGradient> and <radialGradient> implementation
+ *
+ * Authors:
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *
+ * Copyright (C) 1999-2002 Lauris Kaplinski
+ * Copyright (C) 2000-2001 Ximian, Inc.
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include <gdk/gdktypes.h>
+#include "libnr/nr-matrix.h"
+#include "sp-paint-server.h"
+#include "sp-gradient-spread.h"
+#include "sp-gradient-units.h"
+#include "sp-gradient-vector.h"
+
+struct SPGradientReference;
+
+typedef enum {
+	SP_GRADIENT_TYPE_UNKNOWN,
+	SP_GRADIENT_TYPE_LINEAR,
+	SP_GRADIENT_TYPE_RADIAL
+} SPGradientType;
+
+typedef enum {
+	SP_GRADIENT_STATE_UNKNOWN,
+	SP_GRADIENT_STATE_VECTOR,
+	SP_GRADIENT_STATE_PRIVATE
+} SPGradientState;
+
+typedef enum {
+    POINT_LG_P1,
+    POINT_LG_P2,
+    POINT_RG_CENTER,
+    POINT_RG_R1,
+    POINT_RG_R2,
+    POINT_RG_FOCUS
+} GrPoint;
+
+/**
+ * Gradient
+ *
+ * Implement spread, stops list
+ * \todo fixme: Implement more here (Lauris)
+ */
+struct SPGradient : public SPPaintServer {
+	/** Reference (href) */
+	SPGradientReference *ref;
+	/** State in Inkscape gradient system */
+	guint state : 2;
+	/** gradientUnits attribute */
+	SPGradientUnits units;
+	guint units_set : 1;
+	/** gradientTransform attribute */
+	NR::Matrix gradientTransform;
+	guint gradientTransform_set : 1;
+	/** spreadMethod attribute */
+	SPGradientSpread spread;
+	guint spread_set : 1;
+	/** Gradient stops */
+	guint has_stops : 1;
+	/** Composed vector */
+	SPGradientVector vector;
+	/** Rendered color array (4 * 1024 bytes) */
+	guchar *color;
+};
+
+/**
+ * The SPGradient vtable.
+ */
+struct SPGradientClass {
+	SPPaintServerClass parent_class;
+};
+
+
+#include "sp-gradient-fns.h"
+
+#endif /* !__SP_GRADIENT_H__ */
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :