/// <summary>
/// Стандартный конструктор. Инициализирует панель рассчёта дистанций
/// </summary>
/// <param name="w">Ссылка на главное окно с отображаемой картой</param>
public DistanceMeasureControl(MapWindow w)
{
InitializeComponent();
mapWindow = w;
// Создаём делегаты
mouseLMBHandler = new MouseButtonEventHandler(MouseLMBDown);
mouseRMBHandler = new MouseButtonEventHandler(MouseRMBDown);
// Подписываем их на соответствующие события в главном окне
mapWindow.MainPanel.MouseLeftButtonDown += mouseLMBHandler;
mapWindow.MainPanel.MouseRightButtonDown += mouseRMBHandler;
// Инициализируем DistanceLine, добавляем её на главную панель
distanceViewer = new DistanceLine(mapWindow.MapPanel, FIRST_MARKER_BRUSH, SECOND_MARKER_BRUSH);
distanceViewer.Hide();
// Инициализируем PointMarker-ы, добавляем их на главную панель
firstPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
firstPointMarker.SetStrokeColor(FIRST_MARKER_BRUSH);
firstPointMarker.Hide();
secondPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
secondPointMarker.SetStrokeColor(SECOND_MARKER_BRUSH);
secondPointMarker.Hide();
rmbMenu = this.FindResource("rmbMenu") as ContextMenu;
rmbMenu.PlacementTarget = mapWindow.MainPanel;
mapWindow.SetStatus("Включён режим: \"Измерение расстояний\"");
}
private void ClearPoints(object sender, RoutedEventArgs e)
{
markerFirstPoint.X = double.MaxValue;
markerFirstPoint.Y = double.MaxValue;
markerSecondPoint.X = double.MaxValue;
markerSecondPoint.Y = double.MaxValue;
firstPointMarker.Hide();
secondPointMarker.Hide();
distanceViewer.Hide();
FirstPointXCordView.Text = "X: -";
FirstPointYCordView.Text = "Y: -";
SecondPointXCordView.Text = "X: -";
SecondPointYCordView.Text = "Y: -";
DistanceView.Text = "Расстояние: ";
mapWindow.SetStatus("Точки очищены");
}
/// <summary>
/// Очиащет все введённые точки
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ClearPoints(object sender, RoutedEventArgs e)
{
APointWaiting = false;
APoint = new Point(double.MaxValue, double.MaxValue);
if (APointMarker.IsVisible)
{
APointMarker.Hide();
}
BPointWaiting = false;
BPoint = new Point(double.MaxValue, double.MaxValue);
if (BPointMarker.IsVisible)
{
BPointMarker.Hide();
}
CPointWaiting = false;
CPoint = new Point(double.MaxValue, double.MaxValue);
if (CPointMarker.IsVisible)
{
CPointMarker.Hide();
}
ABDistanceLine.Hide();
BCDistanceLine.Hide();
CADistanceLine.Hide();
PointAXCord.Text = "X: -";
PointAYCord.Text = "Y: -";
PointBXCord.Text = "X: -";
PointBYCord.Text = "Y: -";
PointCXCord.Text = "X: -";
PointCYCord.Text = "Y: -";
HaveStudentCalculationsTB.Text = "Введите точки на карте";
HaveStudentCalculationsTB.Foreground = Brushes.Red;
StartStudentInput.IsEnabled = false;
mapWindow.SetStatus("Точки очищены");
}
public DirectGeodTaskControl(MapWindow w)
{
InitializeComponent();
mapWindow = w;
// Создаём делегаты
mouseLMBHandler = new MouseButtonEventHandler(MouseLMBDown);
mouseRMBHandler = new MouseButtonEventHandler(MouseRMBDown);
// Подписываем их на соответствующие события в главном окне
mapWindow.MainPanel.MouseLeftButtonDown += mouseLMBHandler;
mapWindow.MainPanel.MouseRightButtonDown += mouseRMBHandler;
// Инициализируем PointMarker-ы, добавляем их на главную панель
APointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
APointMarker.SetStrokeColor(A_POINT_MARKER_BRUSH);
APointMarker.Hide();
BPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
BPointMarker.SetStrokeColor(B_POINT_MARKER_BRUSH);
BPointMarker.Hide();
CPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
CPointMarker.SetStrokeColor(C_POINT_COLOR_BRUSH);
CPointMarker.Hide();
//studAPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
//studAPointMarker.SetStrokeColor(STUD_A_POINT_MARKER_BRUSH);
//studAPointMarker.Hide();
//studBPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
//studBPointMarker.SetStrokeColor(STUD_B_POINT_MARKER_BRUSH);
//studBPointMarker.Hide();
//studCPointMarker = new PointMarker(mapWindow.MapPanel, 0, 0);
//studCPointMarker.SetStrokeColor(STUD_C_POINT_MARKER_BRUSH);
//studCPointMarker.Hide();
// Выставим соответствующий цвет шрифтов, чтобы маркеры на карте можно было отличить друг от друга
APointHint.Foreground = A_POINT_MARKER_BRUSH;
BPointHint.Foreground = B_POINT_MARKER_BRUSH;
CPointHint.Foreground = C_POINT_COLOR_BRUSH;
// Инициализируем DistanceLine-ы, добавим их на панель
ABDistanceLine = new DistanceLine(mapWindow.MapPanel, A_POINT_MARKER_BRUSH, B_POINT_MARKER_BRUSH);
ABDistanceLine.Hide();
BCDistanceLine = new DistanceLine(mapWindow.MapPanel, B_POINT_MARKER_BRUSH, C_POINT_COLOR_BRUSH);
BCDistanceLine.Hide();
CADistanceLine = new DistanceLine(mapWindow.MapPanel, C_POINT_COLOR_BRUSH, A_POINT_MARKER_BRUSH);
CADistanceLine.Hide();
//studABDistanceLine = new DistanceLine(mapWindow.MapPanel, STUD_A_POINT_MARKER_BRUSH, STUD_B_POINT_MARKER_BRUSH);
//studABDistanceLine.Hide();
//studBCDistanceLine = new DistanceLine(mapWindow.MapPanel, STUD_B_POINT_MARKER_BRUSH, STUD_C_POINT_MARKER_BRUSH);
//studBCDistanceLine.Hide();
//studCADistanceLine = new DistanceLine(mapWindow.MapPanel, STUD_C_POINT_MARKER_BRUSH, STUD_A_POINT_MARKER_BRUSH);
//studCADistanceLine.Hide();
rmbMenu = this.FindResource("rmbMenu") as ContextMenu;
rmbMenu.PlacementTarget = mapWindow.MainPanel;
mapWindow.SetStatus("Включён режим: \"Прямая геодезическая задача\"");
}