public DisplayForm()
{
InitializeComponent();
displayController = new DisplayController();
InitScheduleAndPlay();
this.SetDesktopBounds(0,0,20,20);
}
public void InitScheduleAndPlay()
{
//displayController
List<Schedule> schedules = new List<Schedule>();
Schedule schedule = new Schedule();
schedule.PlayItems.Add(new PlayItem("C:\\contents\\Custom_02_2012_64x128_1.avi", 0));
schedule.PlayItems.Add(new PlayItem("C:\\contents\\Lotus.JPG", 1));
schedules.Add(schedule);
schedule = new Schedule();
schedule.PlayItems.Add(new PlayItem("C:\\contents\\Catching.JPG", 1));
schedule.PlayItems.Add(new PlayItem("C:\\contents\\Fairyland.JPG", 1));
schedules.Add(schedule);
displayController = new DisplayController(schedules);
PlayItem item = displayController.ReadSchedule();
if (item != null && File.Exists(item.Path))
Play(item);
else
Thread.Sleep(100);
}
public DisplayForm()
{
Status = PlayerStatus.Init;
InitializeComponent();
this.SetDesktopBounds(0,0,256,128);
formClose = false;
newScheUpdated = false;
DownloadDir = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "Download\\");
if (!Directory.Exists(DownloadDir))
Directory.CreateDirectory(DownloadDir);
ContentDir = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "Content\\");
if (!Directory.Exists(ContentDir))
Directory.CreateDirectory(ContentDir);
ScheduleDir = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "Schedule\\");
if (!Directory.Exists(ScheduleDir))
Directory.CreateDirectory(ScheduleDir);
workthread = new Thread(new ThreadStart(ReceiveInformation));
workthread.Start();
displayController = new DisplayController();
InitScheduleAndPlay();
}
public void InitScheduleAndPlay()
{
//displayController
List<Schedule> schedules = new List<Schedule>();
Schedule schedule = new Schedule();
schedule.PlayItems.Add(new PlayItem("1","C:\\contents\\Custom_02_2012_64x128_1.avi", 0));
schedule.PlayItems.Add(new PlayItem("2","C:\\contents\\Lotus.JPG", 1));
schedules.Add(schedule);
schedule = new Schedule();
schedule.PlayItems.Add(new PlayItem("3","C:\\contents\\Catching.JPG", 1));
schedule.PlayItems.Add(new PlayItem("4","C:\\contents\\Fairyland.JPG", 1));
schedules.Add(schedule);
String schepath = Path.Combine(ScheduleDir, "Schedule.xml");
displayController = new DisplayController();
displayController.ReadFromXML(schepath);
Status = PlayerStatus.Finished;
}
private void timerSchedule_Tick(object sender, EventArgs e)
{
if (Status == PlayerStatus.Playing || Status == PlayerStatus.Init)
{
return;
}
if (newScheUpdated)
{
displayController = new DisplayController();
String schepath = Path.Combine(ScheduleDir, "Schedule.xml");
displayController.ReadFromXML(schepath);
newScheUpdated = false;
}
PlayItem item = displayController.GetNextFileFromSchedule();
if (item != null && File.Exists(item.Path))
Play(item);
}
private void ReceiveInformation()
{
while (!formClose)
{
try {
string UserName="";
string Password="";
int waittime = 0;
AccountHelper accounthelper = new AccountHelper();
if (accounthelper.ReadFromFile())
{
UserName = accounthelper.Account;
Password = accounthelper.Password;
waittime = accounthelper.UpdateInterval;
WCFClient client = new WCFClient(UserName, Password);
int count = client.CheckScheduleCount();
List<Schedule> schedules = new List<Schedule>();
if (count >= 0)
{
for (int i = 0; i < count; i++)
{
Schedule sche = client.CheckSchedule(i);
if (sche != null)
schedules.Add(sche);
}
if (downloadAllFiles(schedules, client))
{
DisplayController newController = new DisplayController(schedules);
String tmppath = Path.Combine(DownloadDir, "Schedule.xml");
String schepath = Path.Combine(ScheduleDir, "Schedule.xml");
String oldschepath = Path.Combine(ScheduleDir, DateTime.Now.ToString("MMddyy_Hmmss")+"Schedule.old");
try
{
if (File.Exists(oldschepath))
{
File.Delete(oldschepath);
}
if (File.Exists(tmppath))
{
File.Delete(tmppath);
}
newController.WriteToXML(tmppath);
if (!FileCompare(tmppath, schepath))
{
if (File.Exists(schepath))
File.Move(schepath, oldschepath);
File.Move(tmppath, schepath);
newScheUpdated = true;
}
// better make a lock here
}
catch (Exception exp)
{
}
}
}
DateTime time = DateTime.Now;
while (DateTime.Now.Subtract(time).TotalMinutes < waittime)
{
Thread.Sleep(100);
if (formClose)
return;
}
}
else
{
Thread.Sleep(10000);
}
}
catch (Exception exp)
{
}
}
}
