/// <summary>
/// Maps the debug connection name we got from the project properties (if any) to
/// one of our Raspberry connections. If no name is specified, we'll
/// use the default connection or prompt the user to create a connection.
/// We'll display an error if a connection is specified and but doesn't exist.
/// </summary>
/// <param name="projectProperties">The project properties.</param>
/// <returns>The connection or <c>null</c> when one couldn't be located.</returns>
public static ConnectionInfo GetDebugConnectionInfo(ProjectProperties projectProperties)
{
Covenant.Requires <ArgumentNullException>(projectProperties != null, nameof(projectProperties));
var existingConnections = PackageHelper.ReadConnections();
var connectionInfo = (ConnectionInfo)null;
if (string.IsNullOrEmpty(projectProperties.DebugConnectionName))
{
connectionInfo = existingConnections.SingleOrDefault(info => info.IsDefault);
if (connectionInfo == null)
{
if (MessageBoxEx.Show(
$"Raspberry connection information required. Would you like to create a connection now?",
"Raspberry Connection Required",
MessageBoxButtons.YesNo,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1) == DialogResult.No)
{
return(null);
}
connectionInfo = new ConnectionInfo();
var connectionDialog = new ConnectionDialog(connectionInfo, edit: false, existingConnections: existingConnections);
if (connectionDialog.ShowDialog() == DialogResult.OK)
{
existingConnections.Add(connectionInfo);
PackageHelper.WriteConnections(existingConnections, disableLogging: true);
}
else
{
return(null);
}
}
}
else
{
connectionInfo = existingConnections.SingleOrDefault(info => info.Name.Equals(projectProperties.DebugConnectionName, StringComparison.InvariantCultureIgnoreCase));
if (connectionInfo == null)
{
MessageBoxEx.Show(
$"The [{projectProperties.DebugConnectionName}] Raspberry connection does not exist.\r\n\r\nPlease add the connection via:\r\n\r\nTools/Options/Raspberry Debugger",
"Cannot Find Raspberry Connection",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
return(null);
}
}
return(connectionInfo);
}
/// <summary>
/// Handles <b>Edit</b> button clicks.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="args">The arguments.</param>
private void editButton_Click(object sender, EventArgs args)
{
if (SelectedConnection == null)
{
return;
}
var connectionDialog = new ConnectionDialog(SelectedConnection, edit: true, connections);
if (connectionDialog.ShowDialog(dialogParent) == DialogResult.OK)
{
SaveConnections();
ReloadConnections();
}
}
/// <summary>
/// Handles <b>Add</b> button clicks.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="args">The arguments.</param>
private void addButton_Click(object sender, EventArgs args)
{
var newConnection =
new ConnectionInfo()
{
ConnectionsPanel = this
};
var connectionDialog = new ConnectionDialog(newConnection, edit: false, connections);
if (connectionDialog.ShowDialog(dialogParent) == DialogResult.OK)
{
connections.Add(newConnection);
SaveConnections();
ReloadConnections();
}
}
