using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

using Microsoft.WindowsMobile.PocketOutlook;

namespace AccessingAppointments
{
	public partial class MainForm : Form
	{
		OutlookSession m_outlookSession;

		public MainForm()
		{
			InitializeComponent();

			m_outlookSession = new OutlookSession();
			m_refreshAppointments();
		}

		private void m_refreshAppointments()
		{
			m_lstAppointments.Items.Clear();

			try
			{
				foreach(Appointment a in m_outlookSession.Appointments.Items)
				{
					ListViewItem item = new ListViewItem(
						new string[]
						{
							a.Subject,
							a.Start.ToString(),
							a.End.ToString()
						});

					if(a.End < DateTime.Now)
						item.ForeColor = Color.Gray;
					else if(a.Start > DateTime.Now)
						item.ForeColor = Color.Black;
					else
						item.ForeColor = Color.Blue;

					m_lstAppointments.Items.Add(item);
				}
			}
			catch(Exception ex)
			{
				MessageBox.Show(
					String.Format("Error: {0}", ex.Message),
					"Refresh",
					MessageBoxButtons.OK,
					MessageBoxIcon.Hand,
					MessageBoxDefaultButton.Button1);
			}
		}

		private void m_mnuNew_Click(object sender, EventArgs e)
		{
			try
			{
				Appointment a = m_outlookSession.Appointments.Items.AddNew();
				a.ShowDialog();
			}
			catch(Exception ex)
			{
				MessageBox.Show(
					String.Format("Error: {0}", ex.Message),
					"Refresh",
					MessageBoxButtons.OK,
					MessageBoxIcon.Hand,
					MessageBoxDefaultButton.Button1);
			}
		}

		private void m_mnuDetails_Click(object sender, EventArgs e)
		{
			if(m_lstAppointments.SelectedIndices.Count == 0)
				return;

			int activeIndex = m_lstAppointments.SelectedIndices[0];
			Appointment activeAppointment = m_outlookSession.Appointments.Items[activeIndex];
			activeAppointment.ShowDialog();
		}

		private void MainForm_Activated(object sender, EventArgs e)
		{
			m_refreshAppointments();
		}

		private void m_lstAppointments_ItemActivate(object sender, EventArgs e)
		{
			m_mnuDetails_Click(sender, e);
		}
	}
}