void tasksListViewDoubleClick(object sender, MouseEventArgs e)
{
ListViewHitTestInfo hit = tasksListView.HitTest(e.Location);
if (hit.Item != null)
{
Core.Task oldTask = (Core.Task)hit.Item.Tag;
TaskEditForm form = new TaskEditForm(oldTask);
form.ShowDialog(this);
if (form.Result != null)
{
currentProject.RemoveTask(oldTask);
currentProject.AddTask(form.Result);
if (activeTask == oldTask)
{
SetActiveTask(form.Result);
}
RefreshTasks();
RefreshDaySummary();
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
}
;
}
public static ProjectsPersistenceManager GetInstance()
{
if (instace == null)
{
instace = new ProjectsPersistenceManager(new ProjectGroupXmlSerializer());
}
return(instace);
}
private void LoadProjectGroup()
{
projectGroup = ProjectsPersistenceManager.GetInstance().Load();
if (projectGroup == null)
{
projectGroup = new ProjectGroup();
}
}
void delButtonClick(object sender, EventArgs e)
{
if (activeTask != null)
{
currentProject.RemoveTask(activeTask);
RefreshTasks();
RefreshDaySummary();
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
}
void newButtonClick(object sender, EventArgs e)
{
Project newProject = new Project();
newProject.Name = ProjectNames.GenerateName();
newProject.Rate = 0;
projectGroup.Add(newProject);
SetCurrentProject(newProject);
RefreshListView();
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
void removeButtonClick(object sender, EventArgs e)
{
if (MessageBox.Show("This will remove project and all of it tasks. Are you sure?", "Removing project",
MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
projectGroup.Remove(currentProject);
SetCurrentProject(null);
RefreshListView();
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
}
void newButtonClick(object sender, EventArgs e)
{
TaskEditForm form = new TaskEditForm(null);
form.ShowDialog(this);
if (form.Result != null)
{
currentProject.AddTask(form.Result);
RefreshTasks();
RefreshDaySummary();
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
}
private void StopTimer()
{
if (taskTimer.Enabled)
{
taskTimer.Stop();
taskNameTextBox.Enabled = currentProject != null;
saveTimeInterval.Reset();
increaseDurationInterval.Reset();
RefreshTimerToggleText();
timerToggle.Checked = false;
if (activeTask != null && currentProject != null)
{
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
}
}
private void OnTimerEvent(object sender, EventArgs e)
{
if (activeTask != null)
{
activeTask.DurationInMillis += increaseDurationInterval.ElapsedMilliseconds;
RefreshTimerToggleText();
RefreshTasks();
RefreshDaySummary();
if (saveTimeInterval.ElapsedMilliseconds > SAVE_INTERVAL)
{
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
saveTimeInterval.Restart();
}
increaseDurationInterval.Restart();
}
else
{
StopTimer();
}
}
void saveButtonClick(object sender, EventArgs e)
{
if (currentProject != null)
{
try
{
decimal rate = Decimal.Parse(rateTextBox.Text, CultureInfo.CreateSpecificCulture("en-US"));
currentProject.Name = nameTextBox.Text;
currentProject.Rate = rate;
RefreshListView();
ProjectsPersistenceManager.GetInstance().SaveAsyncOrShowError(projectGroup);
}
catch (Exception ex)
{
MessageBox.Show("Please check entered values.\n\n" + ex.Message, "Error",
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
}
void MainFormFormClosed(object sender, FormClosedEventArgs e)
{
ProjectsPersistenceManager.GetInstance().Save(projectGroup);
}