/// <summary> /// Right mouse button is released /// </summary> /// <param name="drawArea"></param> /// <param name="e"></param> public override void OnMouseUp(DrawArea drawArea, MouseEventArgs e) { if (selectMode == SelectionMode.NetSelection) { // Remove old selection rectangle ControlPaint.DrawReversibleFrame( drawArea.RectangleToScreen(DrawRectangle.GetNormalizedRectangle(startPoint, lastPoint)), Color.Black, FrameStyle.Dashed); // Make group selection drawArea.GraphicsList.SelectInRectangle( DrawRectangle.GetNormalizedRectangle(startPoint, lastPoint)); selectMode = SelectionMode.None; } if (resizedObject != null) { // after resizing resizedObject.Normalize(); resizedObject = null; } drawArea.Capture = false; drawArea.Refresh(); if (commandChangeState != null && wasMove) { // Keep state after moving/resizing and add command to history commandChangeState.NewState(drawArea.GraphicsList); drawArea.AddCommandToHistory(commandChangeState); commandChangeState = null; } }
/// <summary> /// 释放鼠标右键 /// </summary> public override void OnMouseUp(DrawArea drawArea, MouseEventArgs e) { if (_selectMode == SelectionMode.NetSelection) { // 分组选择 drawArea.GraphicsList.SelectInRectangle(drawArea.NetRectangle); _selectMode = SelectionMode.None; drawArea.DrawNetRectangle = false; } if (_resizedObject != null) { //if(_resizedObject is DeviceDrawObject) //{ // var device = (DeviceDrawObject)_resizedObject; // for (int i = 0; i < drawArea.GraphicsList.Count; i++) // { // if (!(drawArea.GraphicsList[i] is DeviceDrawObject)) continue; // int hithandle = drawArea.GraphicsList[i].HitTest(device.GetHandle(_resizedObjectHandle)); // if ( hithandle>= 0) // { // device.SetConnect(hithandle, (DeviceDrawObject) drawArea.GraphicsList[i]); // ((DeviceDrawObject) drawArea.GraphicsList[i]).SetConnect(hithandle, device); // } // } //} #region LineConnect if (_resizedObjectHandle != 2 && _resizedObject is DrawConnectLine) { var line = (DrawConnectLine)_resizedObject; for (int i = 0; i < drawArea.GraphicsList.Count; i++) { if (drawArea.GraphicsList[i] is DrawConnectLine) { continue; } if (drawArea.GraphicsList[i] is DrawLineObject) { continue; } if (drawArea.GraphicsList[i].HitTest(line.GetHandle(_resizedObjectHandle)) >= 0) { line.SetFollowObject(_resizedObjectHandle, drawArea.GraphicsList[i]); } } } if (_resizedObject is DrawConnectObject connect) { for (int i = 0; i < drawArea.GraphicsList.Count; i++) { if (drawArea.GraphicsList[i] is DeviceDrawObjectBase device) { if (device.HitTest(connect.GetHandle(_resizedObjectHandle)) >= 0) { connect.SetFollowDrawObject(_resizedObjectHandle, device, device.GetNearestPort(connect.GetHandle(_resizedObjectHandle))); } } } } //if (_resizedObjectHandle != 2 && _resizedObject is WireConnectLineDrawObject line1) //{ // for (int i = 0; i < drawArea.GraphicsList.Count; i++) // { // //if (drawArea.GraphicsList[i] is WireConnectLineDrawObject) continue; // //if (drawArea.GraphicsList[i] is WireConnectLineDrawObject) continue; // int hit = drawArea.GraphicsList[i].HitTest(line1.GetHandle(_resizedObjectHandle)); // if (hit >= 0) // { // if (hit == 0) // { // float mins = 99999; // int hits = 0; // for (int j = 0; j < drawArea.GraphicsList[i].HandleCount; j++) // { // var point = drawArea.GraphicsList[i].GetHandle(j); // var dis = (point.X - e.X) * (point.X - e.X) + (point.Y - e.Y) * (point.Y - e.Y); // if ( dis < mins) // { // mins = dis; // hits = j; // } // } // hit = hits; // } // //if (drawArea.GraphicsList[i] is DeviceDrawObject // // && !(drawArea.GraphicsList[i] is WireConnectLineDrawObject)) // //{ // // PortDrawObject port = null; // // foreach (var portDrawObject in ((DeviceDrawObject)drawArea.GraphicsList[i]).PortDrawObjects) // // { // // if(portDrawObject.OwnerDevice != drawArea.GraphicsList[i]) break; // // if (portDrawObject.OwnerDeviceHandle != hit) continue; // // port = portDrawObject; // // break; // // } // // if (port == null) // // { // // port = new PortDrawObject(e.X, e.Y) // // { // // ConnectDevice = _resizedObject as DeviceDrawObject, // // //OwnerDeviceHandle = hit, // // OwnerDevice = drawArea.GraphicsList[i] as DeviceDrawObject // // }; // // port.OwnerDeviceHandle = hit; // // ((DeviceDrawObject)drawArea.GraphicsList[i]).PortDrawObjects.Add(port); // // drawArea.GraphicsList.Add(port); // // } // //line1.SetFollowObject(_resizedObjectHandle, port, 9); // //break; // } // else // { // line1.SetFollowObject(_resizedObjectHandle, drawArea.GraphicsList[i]); // break; // } // } //} //} #endregion // 调整大小后 _resizedObject.MouseClickOnHandleUp(_resizedObjectHandle); _resizedObject.Normalize(); _resizedObject = null; drawArea.ResizeCommand(drawArea.GraphicsList.GetFirstSelected(), new PointF(_startPoint.X, _startPoint.Y), new PointF(e.X, e.Y), _resizedObjectHandle); } if (_rerotateObject != null) { _rerotateObject.Normalize(); _rerotateObject = null; drawArea.RerotateCommand(drawArea.GraphicsList.GetFirstSelected(), new PointF(_startPoint.X, _startPoint.Y), new PointF(e.X, e.Y)); } drawArea.Capture = false; drawArea.Refresh(); //立即按命令撤消/重做列表 if (_selectMode == SelectionMode.Move) { var movedItemsList = new ArrayList(); for (int i = 0; i < drawArea.GraphicsList.SelectionCount; i++) { movedItemsList.Add(drawArea.GraphicsList.GetSelectedObject(i)); } var delta = new PointF { X = e.X - _startPoint.X, Y = e.Y - _startPoint.Y }; drawArea.MoveCommand(movedItemsList, delta); } IsComplete = true; }