private ContextLayoutManager.LayoutQueue.Request _getNewRequest( RadElement e) { ContextLayoutManager.LayoutQueue.Request request1; if (this._pocket != null) { request1 = this._pocket; this._pocket = request1.Next; --this._pocketSize; ContextLayoutManager.LayoutQueue.Request request2; request1.Prev = request2 = (ContextLayoutManager.LayoutQueue.Request)null; request1.Next = request2; } else { ContextLayoutManager layoutManager = e.LayoutManager as ContextLayoutManager; try { request1 = new ContextLayoutManager.LayoutQueue.Request(); } catch (OutOfMemoryException ex) { layoutManager?.setForceLayout(e); throw ex; } } request1.Target = e; return(request1); }
private Request _getNewRequest(RadElement e) { Request request1; if (this._pocket != null) { Request request2; request1 = this._pocket; this._pocket = request1.Next; this._pocketSize--; request1.Prev = (Request)(request2 = null); request1.Next = request2; } else { ContextLayoutManager manager1 = e.LayoutManager as ContextLayoutManager; try { request1 = new Request(); } catch (OutOfMemoryException exception1) { if (manager1 != null) { manager1.setForceLayout(e); } throw exception1; } } request1.Target = e; return(request1); }
private static void UpdateLayoutCallback(ILayoutManager manager) { ContextLayoutManager layoutManager = manager as ContextLayoutManager; if (layoutManager != null && !layoutManager._isDead) { layoutManager.UpdateLayout(); } }
private static void UpdateLayoutBackground(ILayoutManager manager) { ContextLayoutManager layoutManager = manager as ContextLayoutManager; if (layoutManager != null) { layoutManager.NeedsRecalc(); } }
private static void UpdateLayoutCallback(ILayoutManager manager) { ContextLayoutManager contextLayoutManager = manager as ContextLayoutManager; if (contextLayoutManager == null || contextLayoutManager._isDead) { return; } contextLayoutManager.UpdateLayout(); }
public void Add(RadElement e) { if (this.getRequest(e) != null || e.IsLayoutSuspended) { return; } this.RemoveOrphans(e); RadElement parent1 = e.Parent; if (parent1 != null && this.canRelyOnParentRecalc(parent1)) { return; } ContextLayoutManager layoutManager = e.LayoutManager as ContextLayoutManager; if (layoutManager._isDead) { return; } RadElement parent2; if (this._pocketSize <= 8) { for (; e != null; e = parent2) { parent2 = e.Parent; this.invalidate(e); if (parent2 != null) { this.Remove(e); } else if (this.getRequest(e) == null) { this.RemoveOrphans(e); this._addRequest(e); } } } else { this._addRequest(e); } layoutManager.NeedsRecalc(); }
//public bool Contains(RadElement e) //{ // Request request = this._head; // while (request != null) // { // if (object.ReferenceEquals(request.Target, e)) // return true; // request = request.Next; // } // return false; //} public void Add(RadElement e) { if ((this.getRequest(e) == null) && !e.IsLayoutSuspended) { this.RemoveOrphans(e); RadElement element2 = e.Parent; if ((element2 == null) || !this.canRelyOnParentRecalc(element2)) { ContextLayoutManager manager1 = e.LayoutManager as ContextLayoutManager; if (!manager1._isDead) { if (this._pocketSize <= PocketReserve) { while (e != null) { RadElement element1 = e.Parent; this.invalidate(e); if (element1 != null) { this.Remove(e); } else if (this.getRequest(e) == null) { this.RemoveOrphans(e); this._addRequest(e); } e = element1; } } else { this._addRequest(e); } manager1.NeedsRecalc(); } } } }