/// <summary>
/// All camera data is stored in separate files.
/// It is binary serialized due to the fact that the
/// dictionary can't be XML serialized.
/// </summary>
/// <returns></returns>
public static CameraCollection Load()
{
CameraCollection all = Storage.GetAllCameras();
/*CameraCollection all = new CameraCollection();
* string path = Storage.GetFilePath("CameraData.bin");
*
* if (File.Exists(path))
* {
* BinaryFormatter serializer = new BinaryFormatter();
* if (File.Exists(path))
* {
* using (Stream reader = new FileStream(path, FileMode.Open))
* {
* all = (CameraCollection)serializer.Deserialize(reader);
* }
*
* }
* }*/
foreach (var cam in all.CameraDictionary.Values)
{
cam.Init();
}
return(all);
}
public static CameraCollection GetAllCameras()
{
CameraCollection cameras = new CameraCollection(); // TODO: ?
cameras.CurrentCameraPath = (string)s_cameras.GetValue("CurrentCamera");
foreach (var camKeyName in s_cameras.GetSubKeyNames())
{
using (RegistryKey camKey = s_cameras.OpenSubKey(camKeyName))
{
string cameraPrefix = GetCameraPrefix(camKey);
string cameraPath = GetCameraPath(camKey, camKeyName); // contains path + prefix
CameraData cam = new CameraData(cameraPrefix, cameraPath); // GetCamera(
cam.RegistrationX = (int)camKey.GetValue("RegistrationX");
cam.RegistrationY = (int)camKey.GetValue("RegistrationY");
cam.RegistrationXResolution = (int)camKey.GetValue("RegistrationXResolution");
cam.RegistrationYResolution = (int)camKey.GetValue("RegistrationYResolution");
cam.Monitoring = bool.Parse((string)camKey.GetValue("Monitoring"));
cam.LiveContactData = GetContactData(camKey);
cameras.AddCamera(cam);
}
}
return(cameras);
}
public static CameraCollection GetAllCameras()
{
CameraCollection cameras = new CameraCollection
{
CurrentCameraPath = (string)s_cameras.GetValue("CurrentCamera")
};
foreach (var camKeyName in s_cameras.GetSubKeyNames())
{
using (RegistryKey camKey = s_cameras.OpenSubKey(camKeyName, true))
{
string cameraPrefix = GetCameraPrefix(camKey);
string cameraPath = GetCameraPath(camKey); // contains path + prefix
int registrationX = (int)camKey.GetValue("RegistrationX", 500);
int registrationY = (int)camKey.GetValue("RegistrationY", 500);
CameraData cam = new CameraData(Guid.Parse(camKeyName), cameraPrefix, cameraPath);
cam.RegistrationX = registrationX;
cam.RegistrationY = registrationY;
cam.RegistrationXResolution = (int)camKey.GetValue("RegistrationXResolution", 1280);
cam.RegistrationYResolution = (int)camKey.GetValue("RegistrationYResolution", 1024);
cam.Monitoring = bool.Parse((string)camKey.GetValue("Monitoring", "true"));
cam.NoMotionTimeout = (int)camKey.GetValue("MotionStoppedTimeout", 90);
cam.LiveContactData = GetContactData(camKey);
cameras.AddCamera(cam);
}
}
return(cameras);
}
public CleanupDialog(CameraCollection theCams, string path, string prefix)
{
_allCameras = theCams;
_path = path;
_prefix = prefix;
InitializeComponent();
}
public static void Save(CameraCollection allCameras)
{
Storage.SaveCameras(allCameras);
/*BinaryFormatter serializer = new BinaryFormatter();
* using (Stream stream = new FileStream(Storage.GetFilePath("CameraData.bin"), FileMode.Create))
* {
* serializer.Serialize(stream, allCameras);
* }*/
}
/// <summary>
/// All camera data is stored in separate files.
/// It is binary serialized due to the fact that the
/// dictionary can't be XML serialized.
/// </summary>
/// <returns></returns>
public static CameraCollection Load()
{
CameraCollection all = Storage.GetAllCameras();
foreach (var cam in all.CameraDictionary.Values)
{
cam.Init();
}
return(all);
}
public CameraCollection(CameraCollection src)
{
CameraDictionary = new Dictionary <string, CameraData>();
if (null != src && null != src.CameraDictionary && null != src.CameraDictionary.Values)
{
foreach (var cam in src.CameraDictionary.Values)
{
CameraData newCam = new CameraData(cam);
CameraDictionary.Add(CameraData.PathAndPrefix(newCam), newCam);
newCam.Init();
}
CurrentCameraPath = src.CurrentCameraPath;
}
}
public static void SaveCameras(CameraCollection allCameras)
{
// Since we are saving everything we need to get rid of the old data
foreach (string keyName in s_cameras.GetSubKeyNames())
{
s_cameras.DeleteSubKeyTree(keyName, false);
}
// Now we can save the new data
s_cameras.SetValue("CurrentCamera", allCameras.CurrentCameraPath, RegistryValueKind.String);
foreach (CameraData camera in allCameras.CameraDictionary.Values)
{
using (RegistryKey camKey = s_cameras.CreateSubKey(camera.ID.ToString(), true))
{
SaveCamera(camKey, camera);
}
}
}
public CameraConfigurationDialog(CameraCollection allCameras)
{
InitializeComponent();
AllCameraData = new CameraCollection(allCameras); // we need a deep copy so we can avoid makinge changes to the current camera data in case the dialog is canceled
foreach (var page in configurationTabControl.TabPages.Cast <TabPage>())
{
page.CausesValidation = true;
page.Validating += new CancelEventHandler(OnTabPageValidating);
}
if (AllCameraData.CameraDictionary.Count > 0)
{
removeCameraButton.Enabled = true;
}
SelectedCamera = AllCameraData.CurrentCamera; // just a reference to the item in the new list. May be null. It is a very convenient shortcut
PopulateControls();
}
public static void Save(CameraCollection allCameras)
{
Storage.SaveCameras(allCameras);
}
