public static void DeleteLine(MouseEventArgs e)
{
try
{
foreach (Line currentLine in Form1._allLines)
{
if (currentLine.PointOnLineSegment(e.Location))
{
if (currentLine.LineType == Types.Complex)
{
TightUper.DeleteComplex(currentLine);
break;
}
else if (!currentLine.Fixed && currentLine.LineType == Types.Single)
{
Form1._allLines.Remove(currentLine);
TreeListControl.RemoveInfoLine(currentLine);
MyLogger.LogIt("Trying to dele fixed line!", MyLogger.Importance.Warrning);
break;
}
}
}
}
catch (Exception ex)
{
MyLogger.LogIt(ex.Message, MyLogger.Importance.Fatal);
}
}
public static void TransferLine(MouseEventArgs e)
{
foreach (Line currentLine in Form1._allLines)
{
if (currentLine.PointOnLineSegment(e.Location))
{
if (currentLine.LineType == Types.Complex)
{
TightUper.ComplexTransfer(e, currentLine);
break;
}
else if (currentLine.Fixed)
{
string message = "Элемент зафиксирован.";
string caption = "Действие невозможно.";
MessageBoxButtons buttons = MessageBoxButtons.OK;
DialogResult result;
result = MessageBox.Show(message, caption, buttons);
}
else
{
currentLine._deltaStart = new Point(currentLine.StartPoint.X - e.Location.X,
currentLine.StartPoint.Y - e.Location.Y);
currentLine._deltaEnd = new Point(currentLine.EndPoint.X - e.Location.X,
currentLine.EndPoint.Y - e.Location.Y);
Form1.WrapperForSelectedLines = currentLine;
Form1.WrapperForSelectedLines.PenColor = Line.EDITORIAL_COLOR;
break;
}
}
}
}
private void ComplexBTN_Click(object sender, EventArgs e)
{
if (TreeSelectedLines.Count > 1)
{
InfoPanel.currentActionInfo.Text = "Объединение";
TightUper.TightUp(TreeSelectedLines);
TreeListControl.TreeSource.Refresh();
}
else
{
string message = "Выделите 2 и более линий для объединения.";
string caption = "Действие невозможно.";
MessageBoxButtons buttons = MessageBoxButtons.OK;
DialogResult result;
result = MessageBox.Show(message, caption, buttons);
}
}
public static void SelectLine(MouseEventArgs e)
{
foreach (Line currentLine in Form1._allLines)
{
if (currentLine.PointOnLineSegment(e.Location))
{
if (currentLine.LineType == Types.Single)
{
Form1.WrapperForSelectedLines = currentLine;
if (Form1.TreeSelectedLines.Contains(currentLine))
{
if (currentLine == Form1.WrapperForSelectedLines)
{
currentLine.PenColor = Line.GENERAL_COLOR;
Form1.TreeSelectedLines.Remove(currentLine);
}
else
{
currentLine.PenColor = Line.GENERAL_COLOR;
Form1.TreeSelectedLines.Remove(currentLine);
break;
}
}
else
{
currentLine.PenColor = Line.SELECTED_COLOR;
Form1.TreeSelectedLines.Add(currentLine);
InfoPanel.lineLenghtInfo.Text = currentLine.Length.ToString();
InfoPanel.startPointInfo.Text = currentLine.StartPoint.ToString();
InfoPanel.endPointInfo.Text = currentLine.EndPoint.ToString();
break;
}
}
else if (currentLine.LineType == Types.Complex)
{
TightUper.SelectComplexes(currentLine);
break;
}
}
}
}
/// <summary>
/// Обработчик клавиш-команд, шорткаты
/// </summary>
/// <param name="msg"></param>
/// <param name="keyData"></param>
/// <returns></returns>
protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
{
#region CLosing and MassDelete
if (keyData == Keys.Escape)
{
return(true);
}
if (keyData == Keys.Delete)
{
if (TreeSelectedLines.Count > 0)
{
foreach (var line in TreeSelectedLines)
{
TreeListControl.RemoveInfoLine(line);
_allLines.Remove(line);
}
drawingPanel.Refresh();
TreeListControl.TreeSource.Refresh();
}
}
#endregion
#region Manage ShortCuts
//шорткаты
if (keyData == Keys.P)
{
CURRENT_ACTION = Action.MakeParallelTo;
InfoPanel.currentActionInfo.Text = "Параллельность к.";
}
if (keyData == Keys.U && TreeSelectedLines.Count > 1)
{
TightUper.TightUp(TreeSelectedLines);
TreeListControl.TreeSource.Refresh();
}
if (keyData == Keys.D)
{
CURRENT_ACTION = Action.Draw;
InfoPanel.currentActionInfo.Text = "Рисование.";
}
if (keyData == Keys.C)
{
CURRENT_ACTION = Action.Delete;
InfoPanel.currentActionInfo.Text = "Удаление.";
}
if (keyData == Keys.S)
{
CURRENT_ACTION = Action.Select;
InfoPanel.currentActionInfo.Text = "Выбор.";
}
if (keyData == Keys.T)
{
CURRENT_ACTION = Action.Transfer;
InfoPanel.currentActionInfo.Text = "Перемещение.";
}
if (keyData == Keys.F)
{
CURRENT_ACTION = Action.Fix;
InfoPanel.currentActionInfo.Text = "Фиксация";
}
if (keyData == Keys.Q)
{
CURRENT_ACTION = Action.AlignHorizontally;
InfoPanel.currentActionInfo.Text = "Выровнять гор.";
}
if (keyData == Keys.W)
{
CURRENT_ACTION = Action.AlignVertically;
InfoPanel.currentActionInfo.Text = "Выровнять верт.";
}
if (keyData == Keys.E)
{
CURRENT_ACTION = Action.MakeParallelTo;
InfoPanel.currentActionInfo.Text = "Параллельность к.";
}
if (keyData == Keys.O)
{
CURRENT_ACTION = Action.MakeOrthogonal;
InfoPanel.currentActionInfo.Text = "Ортогональность к.";
string message = "Линия которая будет повернута, затем относительно которой будет повернута.";
string caption = "Виберите линию.";
MessageBoxButtons buttons = MessageBoxButtons.OK;
DialogResult result;
result = MessageBox.Show(message, caption, buttons);
}
if (keyData == Keys.A)
{
CURRENT_ACTION = Action.Angle;
InfoPanel.currentActionInfo.Text = "Угол.";
}
if (keyData == Keys.N)
{
CURRENT_ACTION = Action.FixPoint;
InfoPanel.currentActionInfo.Text = "Фиксация точки";
}
return(base.ProcessCmdKey(ref msg, keyData));
#endregion
}