Cross Reference: /inkscape/src/vanishing-point.cpp

Lines Matching defs:knot
52 // knot shapes corresponding to GrPointType enum
89 vp_knot_moved_handler (SPKnot *knot, Geom::Point const &ppointer, guint state, gpointer data)
195         knot->moveto(p);
211 vp_knot_grabbed_handler (SPKnot */*knot*/, unsigned int /*state*/, gpointer data)
220 vp_knot_ungrabbed_handler (SPKnot *knot, guint /*state*/, gpointer data)
224     dragger->point_original = dragger->point = knot->pos;
229         (*i).set_pos (knot->pos);
274     knot(NULL),
281         // create the knot
282         this->knot = new SPKnot(SP_ACTIVE_DESKTOP, NULL);
283         this->knot->setMode(SP_KNOT_MODE_XOR);
284         this->knot->setFill(VP_KNOT_COLOR_NORMAL, VP_KNOT_COLOR_NORMAL, VP_KNOT_COLOR_NORMAL);
285         this->knot->setStroke(0x000000ff, 0x000000ff, 0x000000ff);
286         this->knot->updateCtrl();
287         knot->item->ctrlType = CTRL_TYPE_ANCHOR;
288         ControlManager::getManager().track(knot->item);
290         // move knot to the given point
291         this->knot->setPosition(this->point, SP_KNOT_STATE_NORMAL);
292         this->knot->show();
294         // connect knot's signals
295         this->_moved_connection = this->knot->moved_signal.connect(sigc::bind(sigc::ptr_fun(vp_knot_moved_handler), this));
296         this->_grabbed_connection = this->knot->grabbed_signal.connect(sigc::bind(sigc::ptr_fun(vp_knot_grabbed_handler), this));
297         this->_ungrabbed_connection = this->knot->ungrabbed_signal.connect(sigc::bind(sigc::ptr_fun(vp_knot_ungrabbed_handler), this));
312     knot_unref(this->knot);
316 Updates the statusbar tip of the dragger knot, based on its draggables
321     if (this->knot && this->knot->tip) {
322         g_free (this->knot->tip);
323         this->knot->tip = NULL;
329             this->knot->tip = g_strdup_printf (ngettext("<b>Finite</b> vanishing point shared by <b>%d</b> box",
336             this->knot->tip = g_strdup_printf (ngettext("<b>Infinite</b> vanishing point shared by <b>%d</b> box",
348         this->knot->tip = g_strconcat(desc1, desc2, NULL);