/// <summary>
/// Adds a dialect formulation to the list
/// </summary>
private void btnAdd_Click(object sender, EventArgs e)
{
IEnumerable <string> list = ((IEnumerable)listView1.Items).Cast <ListViewItem>().Select(item => item.SubItems[2].Text);
frmEnterProjection form = new frmEnterProjection(m_coordinateSystem, list, m_database);
if (form.ShowDialog() == DialogResult.OK)
{
ListViewItem item = this.listView1.Items.Add((m_index++).ToString());
this.UpdateDialectString(item, form.textBox1.Text);
item.Selected = true;
m_dialectsChanged = true;
}
}
/// <summary>
/// Edits projection string. Returns true if editing took place
/// </summary>
private void EditProjection()
{
if (listView1.SelectedItems.Count > 0)
{
string text = listView1.SelectedItems[0].SubItems[2].Text;
// building the list of available dialects
List <string> list = new List <string>();
foreach (ListViewItem item in listView1.Items)
{
if (!item.Selected)
{
list.Add(item.SubItems[2].Text);
}
}
frmEnterProjection form = new frmEnterProjection(m_coordinateSystem, list, m_database);
form.textBox1.Text = text;
if (form.ShowDialog() == DialogResult.OK)
{
listView1.SelectedItems[0].SubItems[2].Text = form.textBox1.Text;
}
}
}