public void DeleteTask()
{ // TODO: Untestable, rewrite for unit testing.
var selectedTaskName = ActiveForm.GetCurrentSelectedTaskName();
if (selectedTaskName == null)
{
messageBoxFactory.ShowMessageBox(
EMessageBox.Standard,
Resources.NoRowSelectedErrorMessage,
Settings.Default.AppName,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
var result = messageBoxFactory.ShowMessageBox(
EMessageBox.Standard,
Resources.ConfirmTaskDeleteMessage,
Settings.Default.AppName,
MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
// Remove selected task from display and memory:
var selectedTask = QueryTask(selectedTaskName);
ActiveForm.DeleteTaskFromDisplay(selectedTask);
foreach (var category in Categories)
{
// Look for category of task:
if (category.Name == selectedTask.Category)
{
category.Tasks.Remove(selectedTask);
return;
}
}
}
}