diff --git a/src/nodepath.cpp b/src/nodepath.cpp
index 8aed0420bb461f94f5ccf051ea5f6d456535474b..a5fd2fab8af6f5530d6b9ec343b30f38f1a79a93 100644 (file)
--- a/src/nodepath.cpp
+++ b/src/nodepath.cpp
SPCurve *curve = create_curve(np);
gchar *typestr = create_typestr(np);
- gchar *svgpath = sp_svg_write_path(curve->bpath);
+ gchar *svgpath = sp_svg_write_path(SP_CURVE_BPATH(curve));
if (repr->attribute("d") == NULL || strcmp(svgpath, repr->attribute("d"))) { // d changed
np->local_change++;
void sp_nodepath_update_repr(Inkscape::NodePath::Path *np)
{
update_repr_internal(np);
- sp_document_done(SP_DT_DOCUMENT(np->desktop));
+ sp_document_done(sp_desktop_document(np->desktop));
if (np->livarot_path) {
delete np->livarot_path;
static void sp_nodepath_update_repr_keyed(Inkscape::NodePath::Path *np, gchar const *key)
{
update_repr_internal(np);
- sp_document_maybe_done(SP_DT_DOCUMENT(np->desktop), key);
+ sp_document_maybe_done(sp_desktop_document(np->desktop), key);
if (np->livarot_path) {
delete np->livarot_path;
SPCurve *curve = create_curve(np);
gchar *typestr = create_typestr(np);
- gchar *svgpath = sp_svg_write_path(curve->bpath);
+ gchar *svgpath = sp_svg_write_path(SP_CURVE_BPATH(curve));
new_repr->setAttribute("d", svgpath);
new_repr->setAttribute("sodipodi:nodetypes", typestr);
// move to the saved position
new_repr->setPosition(pos > 0 ? pos : 0);
- sp_document_done(SP_DT_DOCUMENT(np->desktop));
+ sp_document_done(sp_desktop_document(np->desktop));
Inkscape::GC::release(new_repr);
g_free(svgpath);
@@ -836,9 +836,9 @@ static Inkscape::NodePath::Node *sp_nodepath_set_node_type(Inkscape::NodePath::N
}
// if one of handles is mouseovered, preserve its position
- if (node->p.knot && SP_KNOT_IS_MOSEOVER(node->p.knot)) {
+ if (node->p.knot && SP_KNOT_IS_MOUSEOVER(node->p.knot)) {
sp_node_adjust_handle(node, 1);
- } else if (node->n.knot && SP_KNOT_IS_MOSEOVER(node->n.knot)) {
+ } else if (node->n.knot && SP_KNOT_IS_MOUSEOVER(node->n.knot)) {
sp_node_adjust_handle(node, -1);
} else {
sp_node_adjust_handles(node);
static void sp_nodepath_selected_nodes_move(Inkscape::NodePath::Path *nodepath, NR::Coord dx, NR::Coord dy,
bool const snap = true)
{
- NR::Coord best[2] = { NR_HUGE, NR_HUGE };
+ NR::Coord best = NR_HUGE;
NR::Point delta(dx, dy);
NR::Point best_pt = delta;
if (snap) {
+ SnapManager const &m = nodepath->desktop->namedview->snap_manager;
+
for (GList *l = nodepath->selected; l != NULL; l = l->next) {
- Inkscape::NodePath::Node *n = (Inkscape::NodePath::Node *) l->data;
- NR::Point p = n->pos + delta;
- for (int dim = 0; dim < 2; dim++) {
- NR::Coord dist = namedview_dim_snap(nodepath->desktop->namedview,
- Inkscape::Snapper::SNAP_POINT, p,
- NR::Dim2(dim), nodepath->path);
- if (dist < best[dim]) {
- best[dim] = dist;
- best_pt[dim] = p[dim] - n->pos[dim];
- }
+ Inkscape::NodePath::Node *n = (Inkscape::NodePath::Node *) l->data;
+ Inkscape::SnappedPoint const s = m.freeSnap(Inkscape::Snapper::SNAP_POINT, n->pos + delta, NULL);
+ if (s.getDistance() < best) {
+ best = s.getDistance();
+ best_pt = s.getPoint() - n->pos;
}
}
}
@@ -1021,7 +1018,7 @@ static void sp_node_ensure_knot_exists (SPDesktop *desktop, Inkscape::NodePath::
}
if (!side->line) {
- side->line = sp_canvas_item_new(SP_DT_CONTROLS(desktop),
+ side->line = sp_canvas_item_new(sp_desktop_controls(desktop),
SP_TYPE_CTRLLINE, NULL);
}
}
/* a and b are endpoints */
- NR::Point c = (a->pos + b->pos) / 2;
+ NR::Point c;
+ if (a->knot && SP_KNOT_IS_MOUSEOVER(a->knot)) {
+ c = a->pos;
+ } else if (b->knot && SP_KNOT_IS_MOUSEOVER(b->knot)) {
+ c = b->pos;
+ } else {
+ c = (a->pos + b->pos) / 2;
+ }
if (a->subpath == b->subpath) {
Inkscape::NodePath::SubPath *sp = a->subpath;
sp_nodepath_subpath_close(sp);
+ sp_node_moveto (sp->first, c);
sp_nodepath_update_handles(sp->nodepath);
-
sp_nodepath_update_repr(nodepath);
-
return;
}
// if the entire nodepath is removed, delete the selected object.
if (nodepath->subpaths == NULL ||
sp_nodepath_get_node_count(nodepath) < 2) {
- SPDocument *document = SP_DT_DOCUMENT (nodepath->desktop);
+ SPDocument *document = sp_desktop_document (nodepath->desktop);
sp_nodepath_destroy(nodepath);
g_list_free(nodes_to_delete);
nodes_to_delete = NULL;
// if the entire nodepath is removed, delete the selected object.
if (nodepath->subpaths == NULL ||
sp_nodepath_get_node_count(nodepath) < 2) {
- SPDocument *document = SP_DT_DOCUMENT (nodepath->desktop);
+ SPDocument *document = sp_desktop_document (nodepath->desktop);
sp_nodepath_destroy(nodepath);
sp_selection_delete();
sp_document_done (document);
@@ -2833,7 +2836,7 @@ static gboolean node_handle_request(SPKnot *knot, NR::Point *p, guint state, gpo
NRPathcode const othercode = sp_node_path_code_from_side(n, opposite);
- SnapManager const m(n->subpath->nodepath->desktop->namedview);
+ SnapManager const &m = n->subpath->nodepath->desktop->namedview->snap_manager;
if (opposite->other && (n->type != Inkscape::NodePath::NODE_CUSP) && (othercode == NR_LINETO)) {
/* We are smooth node adjacent with line */
@@ -2846,7 +2849,7 @@ static gboolean node_handle_request(SPKnot *knot, NR::Point *p, guint state, gpo
NR::Coord const scal = dot(delta, ndelta) / linelen;
(*p) = n->pos + (scal / linelen) * ndelta;
}
- *p = m.constrainedSnap(Inkscape::Snapper::SNAP_POINT, *p, ndelta, NULL).getPoint();
+ *p = m.constrainedSnap(Inkscape::Snapper::SNAP_POINT, *p, Inkscape::Snapper::ConstraintLine(*p, ndelta), NULL).getPoint();
} else {
*p = m.freeSnap(Inkscape::Snapper::SNAP_POINT, *p, NULL).getPoint();
}
//Link the head to the tail
sp->first->p.other = sp->last;
sp->last->n.other = sp->first;
- sp->last->n.pos = sp->first->n.pos;
+ sp->last->n.pos = sp->last->pos + (sp->first->n.pos - sp->first->pos);
sp->first = sp->last;
//Remove the extra end node