1 files changed, 0 insertions, 148 deletions
diff --git a/src/live_effects/parameter/pointparam-knotholder.cpp b/src/live_effects/parameter/pointparam-knotholder.cpp
deleted file mode 100644
index b814f597d..000000000
--- a/src/live_effects/parameter/pointparam-knotholder.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-#define INKSCAPE_LPE_POINTPARAM_KNOTHOLDER_C
-
-/*
- * Container for PointParamKnotHolder visual handles
- *
- * Authors:
- *   Johan Engelen <goejendaagh@zonnet.nl>
- *
- * Copyright (C) 2008 authors
- *
- * Released under GNU GPL, read the file 'COPYING' for more information
- */
-
-#include "live_effects/parameter/pointparam-knotholder.h"
-#include "live_effects/lpeobject.h"
-#include "document.h"
-#include "sp-shape.h"
-#include "knot.h"
-#include "knotholder.h"
-
-#include <glibmm/i18n.h>
-#include <2geom/point.h>
-#include <2geom/matrix.h>
-#include "svg/stringstream.h"
-#include "xml/repr.h"
-
-class SPDesktop;
-
-namespace Inkscape {
-
-static void pointparam_knot_clicked_handler (SPKnot *knot, guint state, PointParamKnotHolder *kh);
-static void pointparam_knot_moved_handler(SPKnot *knot, Geom::Point const *p, guint state, PointParamKnotHolder *kh);
-static void pointparam_knot_ungrabbed_handler (SPKnot *knot, unsigned int state, PointParamKnotHolder *kh);
-
-PointParamKnotHolder::PointParamKnotHolder(SPDesktop *desktop, SPObject *lpeobject, const gchar * key, SPItem *item)
-{
-    if (!desktop || !item || !SP_IS_ITEM(item)) {
-        g_print ("Error! Throw an exception, please!\n");
-    }
-
-    this->desktop = desktop;
-    this->item = item;
-    this->lpeobject = LIVEPATHEFFECT(lpeobject);
-    g_object_ref(G_OBJECT(item));
-    g_object_ref(G_OBJECT(lpeobject));
-
-    this->released = NULL;
-
-    this->repr = lpeobject->repr;
-    this->repr_key = key;
-
-    this->local_change = FALSE;
-}
-
-PointParamKnotHolder::~PointParamKnotHolder()
-{
-    g_object_unref(G_OBJECT(this->item));
-    g_object_unref(G_OBJECT(this->lpeobject));
-}
-
-class KnotHolderEntityPointParam : public LPEKnotHolderEntity {
-public:
-    virtual Geom::Point knot_get();
-    virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
-};
-
-Geom::Point
-KnotHolderEntityPointParam::knot_get() {
-    return Geom::Point(0,0);
-}
-
-void
-KnotHolderEntityPointParam::knot_set(Geom::Point const &/*p*/, Geom::Point const &/*origin*/, guint /*state*/) {
-}
-
-void
-PointParamKnotHolder::add_knot (
-    Geom::Point         & p,
-// TODO: check if knot_click being ignored is bad:
-    PointParamKnotHolderClickedFunc /*knot_click*/,
-    SPKnotShapeType     shape,
-    SPKnotModeType      mode,
-    guint32             color,
-    const gchar *tip )
-{
-    /* create new SPKnotHolderEntry */
-    KnotHolderEntity *e = new KnotHolderEntityPointParam();
-    e->create(this->desktop, this->item, this, tip, shape, mode, color);
-
-    entity.push_back(e);
-
-    // Move to current point.
-    Geom::Point dp = p * sp_item_i2d_affine(item);
-    sp_knot_set_position(e->knot, dp, SP_KNOT_STATE_NORMAL);
-
-    e->handler_id = g_signal_connect(e->knot, "moved", G_CALLBACK(pointparam_knot_moved_handler), this);
-    e->_click_handler_id = g_signal_connect(e->knot, "clicked", G_CALLBACK(pointparam_knot_clicked_handler), this);
-    e->_ungrab_handler_id = g_signal_connect(e->knot, "ungrabbed", G_CALLBACK(pointparam_knot_ungrabbed_handler), this);
-
-    sp_knot_show(e->knot);
-}
-
-static void pointparam_knot_clicked_handler(SPKnot */*knot*/, guint /*state*/, PointParamKnotHolder */*kh*/)
-{
-
-}
-
-/**
- * \param p In desktop coordinates.
- *  This function does not write to XML, but tries to write directly to the PointParam to quickly live update the effect
- */
-static void pointparam_knot_moved_handler(SPKnot */*knot*/, Geom::Point const *p, guint /*state*/, PointParamKnotHolder *kh)
-{
-    Geom::Matrix const i2d(sp_item_i2d_affine(kh->getItem()));
-    Geom::Point pos = (*p) * i2d.inverse();
-
-    Inkscape::SVGOStringStream os;
-    os << pos;
-
-    // note: get_lpe() will always return a valid pointer?
-    kh->lpeobject->get_lpe()->setParameter(kh->repr_key, os.str().c_str());
-}
-
-static void pointparam_knot_ungrabbed_handler(SPKnot *knot, unsigned int /*state*/, PointParamKnotHolder *kh)
-{
-    Geom::Matrix const i2d(sp_item_i2d_affine(kh->getItem()));
-    Geom::Point pos = sp_knot_position(knot) * i2d.inverse();
-
-    Inkscape::SVGOStringStream os;
-    os << pos;
-
-    kh->repr->setAttribute(kh->repr_key , os.str().c_str());
-
-    sp_document_done(SP_OBJECT_DOCUMENT (kh->lpeobject), SP_VERB_CONTEXT_LPE, _("Change LPE point parameter"));
-}
-
-} // namespace Inkscape
-
-/*
-  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 :