1 files changed, 114 insertions, 0 deletions
diff --git a/src/live_effects/parameter/satellitepairarray.cpp b/src/live_effects/parameter/satellitepairarray.cpp
new file mode 100644
index 000000000..f4f79b485
--- /dev/null
+++ b/src/live_effects/parameter/satellitepairarray.cpp
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) Jabiertxo Arraiza Cenoz <jabier.arraiza@marker.es>
+ * Special thanks to Johan Engelen for the base of the effect -powerstroke-
+ * Also to ScislaC for point me to the idea
+ * Also su_v for his construvtive feedback and time
+ * and finaly to Liam P. White for his big help on coding, that save me a lot of
+ * hours
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include "knotholder.h"
+#include "live_effects/parameter/satellitepairarray.h"
+#include "sp-lpe-item.h"
+// TODO due to internal breakage in glibmm headers,
+// this has to be included last.
+#include <glibmm/i18n.h>
+
+
+using namespace Geom;
+
+namespace Inkscape {
+
+namespace LivePathEffect {
+
+SatellitePairArrayParam::SatellitePairArrayParam(
+    const Glib::ustring &label, const Glib::ustring &tip,
+    const Glib::ustring &key, Inkscape::UI::Widget::Registry *wr,
+    Effect *effect)
+    : ArrayParam<std::pair<int,Geom::Satellite> >(label, tip, key, wr, effect, 0)
+{
+    knot_shape = SP_KNOT_SHAPE_DIAMOND;
+    knot_mode = SP_KNOT_MODE_XOR;
+    knot_color = 0x00ff0000;
+}
+
+SatellitePairArrayParam::~SatellitePairArrayParam() {}
+
+void SatellitePairArrayParam::set_oncanvas_looks(SPKnotShapeType shape,
+        SPKnotModeType mode,
+        guint32 color)
+{
+    knot_shape = shape;
+    knot_mode = mode;
+    knot_color = color;
+}
+
+void SatellitePairArrayParam::set_pwd2(
+    Piecewise<D2<SBasis> > const &pwd2_in,
+    Piecewise<D2<SBasis> > const &pwd2_normal_in)
+{
+    last_pwd2 = pwd2_in;
+    last_pwd2_normal = pwd2_normal_in;
+}
+
+void SatellitePairArrayParam::addKnotHolderEntities(KnotHolder *knotholder,
+        SPDesktop *desktop,
+        SPItem *item)
+{
+    for (unsigned int i = 0; i < _vector.size(); ++i) {
+        const gchar *tip;
+        tip = _("<b>Fillet</b>: <b>Ctrl+Click</b> toggle type, "
+                "<b>Shift+Click</b> open dialog, "
+                "<b>Ctrl+Alt+Click</b> reset");
+        SatellitePairArrayParamKnotHolderEntity *e =
+            new SatellitePairArrayParamKnotHolderEntity(this, i);
+        e->create(desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, _(tip),
+                  knot_shape, knot_mode, knot_color);
+        knotholder->add(e);
+    }
+}
+
+
+SatellitePairArrayParamKnotHolderEntity::SatellitePairArrayParamKnotHolderEntity(SatellitePairArrayParam *p, unsigned int index) 
+  : _pparam(p), 
+    _index(index)
+{ 
+}
+
+
+
+void SatellitePairArrayParamKnotHolderEntity::knot_set(Point const &p,
+                                              Point const &/*origin*/,
+                                              guint state)
+{
+    Geom::Point const s = snap_knot_position(p, state);
+    _pparam->_vector.at(_index).second.setPosition(s,_pparam->last_pwd2[_pparam->_vector.at(_index).first]);
+    SPLPEItem * splpeitem = dynamic_cast<SPLPEItem *>(item);
+    if(splpeitem){
+        sp_lpe_item_update_patheffect(splpeitem, false, false);
+    }
+}
+
+Geom::Point 
+SatellitePairArrayParamKnotHolderEntity::knot_get() const
+{
+    Geom::Point const canvas_point = _pparam->_vector.at(_index).second.getPosition(_pparam->last_pwd2[_pparam->_vector.at(_index).second]);
+    return canvas_point;
+}
+
+
+} /* namespace LivePathEffect */
+
+} /* 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 :