private void ColorCircle_Click(object sender, EventArgs e)
{
if (!diagram.PageSettings.ShowGrid)
{
return;
}
ColorCircle circle = (ColorCircle)sender;
diagram.PageSettings.GridColor = circle.m_color;
circle.Selected = true;
circle.SetWillNotDraw(true);
circle.SetWillNotDraw(false);
for (int i = 0; i < scrollLayout.ChildCount; i++)
{
ColorCircle colorCircle = scrollLayout.GetChildAt(i) as ColorCircle;
if (colorCircle.m_color.ToString().Equals(circle.m_color.ToString()))
{
continue;
}
else if (colorCircle.Selected)
{
colorCircle.Selected = false;
colorCircle.SetWillNotDraw(true);
colorCircle.SetWillNotDraw(false);
}
}
}
private void ShowGridSwitch_CheckedChange(object sender, CompoundButton.CheckedChangeEventArgs e)
{
diagram.PageSettings.ShowGrid = e.IsChecked;
snapToGridSwitch.Enabled = e.IsChecked;
if (!e.IsChecked)
{
for (int i = 0; i < scrollLayout.ChildCount; i++)
{
ColorCircle circle = scrollLayout.GetChildAt(i) as ColorCircle;
if (circle.Selected)
{
circle.Selected = false;
circle.SetWillNotDraw(true);
circle.SetWillNotDraw(false);
}
}
diagram.PageSettings.SnapToGrid = false;
snapToGridSwitch.Checked = false;
}
}