/// <summary>
/// Handles the open tool strip menu item click event.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="e">Event arguments.</param>
private void OnOpenToolStripMenuItemClick(object sender, EventArgs e)
{
// Set initial file name
this.openFileDialog.FileName = Path.GetFileNameWithoutExtension(this.dataFilePath);
// Show open file dialog
if (this.openFileDialog.ShowDialog() == DialogResult.OK)
{
/* Populate ticker data */
try
{
// Deserialize to variable
this.toDoListNewsTickerData = this.ReadTickerDataFromFile(this.openFileDialog.FileName);
// Load data
this.LoadToDoListNewsTickerData();
}
catch (Exception)
{
// Inform user
this.mainToolStripStatusLabel.Text = "Open file error";
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SteemSoftware.TodoListNewsTickerForm"/> class.
/// </summary>
public TodoListNewsTickerForm()
{
// Required for Windows Forms designer support.
this.InitializeComponent();
/* Process data file */
// Check for a previously-saved data file
if (File.Exists(this.dataFilePath))
{
// Read previous data from binary file
this.toDoListNewsTickerData = this.ReadTickerDataFromFile(this.dataFilePath);
// Bring data to life in GUI
this.LoadToDoListNewsTickerData();
}
else
{
// New ticker data instance with initial values set
this.toDoListNewsTickerData = new ToDoListNewsTickerData
{
TimerInterval = 10,
Separator = " | ",
TextFont = this.fontConverter.ConvertToInvariantString(this.mainFontDialog.Font),
ForegroundColor = this.foregroundColorDialog.Color,
BackgroundColor = this.backgroundColorDialog.Color,
LeftMargin = 50,
RightMargin = 50,
};
}
}