diff options
Diffstat (limited to 'src/star-context.cpp')
| -rw-r--r-- | src/star-context.cpp | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/src/star-context.cpp b/src/star-context.cpp index f67ca434d..693d51888 100644 --- a/src/star-context.cpp +++ b/src/star-context.cpp @@ -291,6 +291,13 @@ static gint sp_star_context_root_handler(SPEventContext *event_context, GdkEvent gobble_motion_events(GDK_BUTTON1_MASK); ret = TRUE; + } else if (sp_event_context_knot_mouseover(event_context)) { + SnapManager &m = desktop->namedview->snap_manager; + m.setup(desktop); + + Geom::Point const motion_w(event->motion.x, event->motion.y); + Geom::Point motion_dt(desktop->w2d(motion_w)); + m.preSnap(Inkscape::SnapCandidatePoint(motion_dt, Inkscape::SNAPSOURCE_NODE_HANDLE)); } break; case GDK_BUTTON_RELEASE: @@ -472,13 +479,13 @@ sp_star_finish (SPStarContext * sc) sc->_message_context->clear(); if (sc->item != NULL) { - SPStar *star = SP_STAR(sc->item); - if (star->r[1] == 0) { - sp_star_cancel(sc); // Don't allow the creating of zero sized arc, for example when the start and and point snap to the snap grid point - return; - } + SPStar *star = SP_STAR(sc->item); + if (star->r[1] == 0) { + sp_star_cancel(sc); // Don't allow the creating of zero sized arc, for example when the start and and point snap to the snap grid point + return; + } - SPDesktop *desktop = SP_EVENT_CONTEXT(sc)->desktop; + SPDesktop *desktop = SP_EVENT_CONTEXT(sc)->desktop; SPObject *object = SP_OBJECT(sc->item); sp_shape_set_shape(SP_SHAPE(sc->item)); @@ -497,14 +504,14 @@ sp_star_finish (SPStarContext * sc) static void sp_star_cancel(SPStarContext *sc) { - SPDesktop *desktop = SP_EVENT_CONTEXT(sc)->desktop; + SPDesktop *desktop = SP_EVENT_CONTEXT(sc)->desktop; - sp_desktop_selection(desktop)->clear(); - sp_canvas_item_ungrab(SP_CANVAS_ITEM(desktop->acetate), 0); + sp_desktop_selection(desktop)->clear(); + sp_canvas_item_ungrab(SP_CANVAS_ITEM(desktop->acetate), 0); if (sc->item != NULL) { - SP_OBJECT(sc->item)->deleteObject(); - sc->item = NULL; + SP_OBJECT(sc->item)->deleteObject(); + sc->item = NULL; } sc->within_tolerance = false; |