private static void Restore(Dictionary <Part, bool> parts) { foreach (KeyValuePair <Part, bool> entry in parts) { Part part = entry.Key; bool recursive = entry.Value; HighlightTracker2.Restore(part, recursive); } }
/// <summary> /// Cancels the current tracking operation. The current set and previous set are cleared and all parts are restored to their original states. /// </summary> public void CancelTracking() { this.tracking = false; // Eliminate duplicates held in previousParts. foreach (Part part in this.Parts.Keys) { this.PreviousParts.Remove(part); } // Now previousParts and parts have all the parts we need to restore. HighlightTracker2.Restore(this.Parts); HighlightTracker2.Restore(this.PreviousParts); this.Parts.Clear(); this.PreviousParts.Clear(); }
/// <summary> /// Finalizes the tracking actions. All parts in the current set are activated for highlighting. All parts in the previous set are restored to their original /// state. The current set becomes the previous set and the previous set is emptied and recycled to become the next current set. /// </summary> public void EndTracking() { if (!tracking) { throw new GUIControlsException("Highlight tracking must be started before tracking can be completed."); } if (Event.current.type == EventType.Repaint) { HighlightTracker2.Restore(this.PreviousParts); this.PreviousParts.Clear(); this.Swap(); } this.tracking = false; }
public void Add(Part part, Color color, bool recursive) { bool tracked = false; if (!tracking) { throw new HighlightTrackerException("Highlight tracking must be started before adding parts to track."); } if (part == null) { throw new ArgumentNullException("part"); } if (recursive) { foreach (Part childPart in part.children) { this.Add(childPart, color, recursive); } } if (!this.Parts.ContainsKey(part) && this.PreviousParts.ContainsKey(part)) { tracked = true; // This part was previously tracked, so move it to the current set. HighlightTracker2.Transfer(part, this.PreviousParts, this.Parts); } if (!this.Parts.ContainsKey(part) && !this.PreviousParts.ContainsKey(part)) { // This part wasn't previously tracked by this instance. Look for it in the master set and move it to the current set if found. bool found = false; foreach (var globalParts in HighlightTracker2.instanceParts) { if (globalParts.Key != this.instance) { if (globalParts.Value.Left.ContainsKey(part)) { HighlightTracker2.Transfer(part, globalParts.Value.Left, this.Parts); found = true; break; } else if (globalParts.Value.Right.ContainsKey(part)) { HighlightTracker2.Transfer(part, globalParts.Value.Right, this.Parts); found = true; break; } } } // The part wasn't found, add it to the current set. if (!found) { this.Parts.Add(part, recursive); } } // The part should be in the current set by this point. Log.Assert(this.Parts.ContainsKey(part)); if (!tracked) { HighlightTracker2.Modify(part, color, recursive); } }