private void measureButton_Click(object sender, EventArgs e)
{
using (MeasureForm form = new MeasureForm()) {
if (form.ShowDialog() == DialogResult.OK)
{
switch (form.status)
{
case MeasureStatus.MeasureSelected:
//выбрано значение
measureMode = MeasureStatus.MeasureSelected;
MeasureController.SelectMeasure(form.SelectedMeasure);
filterInfoGrid.Rows.Add("Масштаб", form.SelectedMeasure.Scale);
MouseMode = MouseMode.Arrow;
MenuButtonsOn();
break;
case MeasureStatus.MeasureRequested:
//запрос на создание замеров
measureMode = MeasureStatus.MeasureRequested;
MouseMode = MouseMode.Measure;
MenuButtonsOff();
break;
}
}
}
}
private void mainPictureBox_MouseDown(object sender, MouseEventArgs e)
{
MouseState = e;
MousePressed = true;
switch (MouseMode)
{
case MouseMode.Measure:
if (measureMode == MeasureStatus.MeasureRequested)
{
Point convertedPoint = CoordinatesController.PBtoPCoordinates(
e.Location,
PictureBoxSize,
PictureSize);
if (MeasurePoints.Count == 0)
{
//добавляем первую точку
MeasurePoints.Add(convertedPoint);
}
else if (MeasurePoints.Count == 1)
{
//добавляем вторую точку
MeasurePoints.Add(convertedPoint);
//вызываем форму масштабов
double distance = MeasurePoints[0].DistanceTo(MeasurePoints[1]);
using (MeasureForm form = new MeasureForm(mainPictureBox.Image.Size, distance)) {
if (form.ShowDialog() == DialogResult.OK)
{
measureMode = MeasureStatus.MeasureSelected;
MeasureController.SelectMeasure(form.SelectedMeasure);
filterInfoGrid.Rows.Add("Масштаб", form.SelectedMeasure.Scale);
}
MouseMode = MouseMode.Arrow;
MenuButtonsOn();
}
MeasurePoints.Clear();
}
}
break;
case MouseMode.Ruler:
if (RulerPoints.Count == 2)
{
RulerPoints.Clear();
}
RulerPoints.Add(e.Location);
mainPictureBox.Invalidate();
mainPictureBox.Update();
break;
}
}