Move classes derived from SPObject to own directory.

A lot of header clean-up.

1 files changed, 91 insertions, 0 deletions

diff --git a/src/object/sp-use.h b/src/object/sp-use.h
new file mode 100644
index 000000000..bcf0a8513
--- /dev/null
+++ b/src/object/sp-use.h
@@ -0,0 +1,91 @@
+#ifndef SEEN_SP_USE_H
+#define SEEN_SP_USE_H
+
+/*
+ * SVG <use> implementation
+ *
+ * Authors:
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *   Jon A. Cruz <jon@joncruz.org>
+ *
+ * Copyright (C) 1999-2014 Authors
+ * Copyright (C) 1999-2002 Lauris Kaplinski
+ * Copyright (C) 2000-2001 Ximian, Inc.
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include <cstddef>
+#include <sigc++/sigc++.h>
+
+#include "svg/svg-length.h"
+#include "sp-dimensions.h"
+#include "sp-item.h"
+#include "enums.h"
+
+class SPUseReference;
+
+class SPUse : public SPItem, public SPDimensions {
+public:
+	SPUse();
+	virtual ~SPUse();
+
+    // item built from the original's repr (the visible clone)
+    // relative to the SPUse itself, it is treated as a child, similar to a grouped item relative to its group
+    SPItem *child;
+
+    // SVG attrs
+    char *href;
+
+    // the reference to the original object
+    SPUseReference *ref;
+
+    // a sigc connection for delete notifications
+    sigc::connection _delete_connection;
+    sigc::connection _changed_connection;
+
+    // a sigc connection for transformed signal, used to do move compensation
+    sigc::connection _transformed_connection;
+
+	virtual void build(SPDocument* doc, Inkscape::XML::Node* repr);
+	virtual void release();
+	virtual void set(unsigned key, char const *value);
+	virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags);
+	virtual void update(SPCtx* ctx, unsigned int flags);
+	virtual void modified(unsigned int flags);
+
+	virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType bboxtype) const;
+    virtual const char* displayName() const;
+	virtual char* description() const;
+	virtual void print(SPPrintContext *ctx);
+	virtual Inkscape::DrawingItem* show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags);
+	virtual void hide(unsigned int key);
+	virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const;
+
+	SPItem *root();
+	SPItem const *root() const;
+    int cloneDepth() const;
+
+	SPItem *unlink();
+	SPItem *get_original();
+	Geom::Affine get_parent_transform();
+	Geom::Affine get_root_transform();
+
+private:
+    void href_changed();
+    void move_compensate(Geom::Affine const *mp);
+    void delete_self();
+};
+
+#endif
+
+/*
+  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:fileencoding=utf-8:textwidth=99 :