private void LoadFileButtonClicked(object sender, System.EventArgs e)
{
if (openFile.ShowDialog() == DialogResult.OK)
{
var cpm = CpmGraph.Create(m_cpmGraphFacade.CreateGraphFromFile(openFile.FileName));
m_currentDisplayed = cpm;
m_loadedGraphs.Add(cpm);
RefreshViewer(cpm.Graph);
m_isNewElementAdded = true;
RefreshLoadedGraphsComboBox();
btnRefresh.Enabled = true;
btnDrawCriticalPath.Enabled = true;
}
}
private void LoadedGraphsSelectedIndexChanged(object sender, System.EventArgs e)
{
var name = (sender as ComboBox).Text;
// puste gdy dodawany nowy element, bo nullowane DataSource wywołuje ten event
if (string.IsNullOrEmpty(name))
{
return;
}
if (name != m_currentDisplayed.Name && m_isNewElementAdded)
{
(sender as ComboBox).SelectedItem = m_currentDisplayed;
m_isNewElementAdded = false;
}
else
{
var selectedGraph = m_loadedGraphs.Single(g => g.Name == name);
m_currentDisplayed = selectedGraph;
}
RefreshViewer(m_currentDisplayed.Graph);
}
