private void AddPreviewBoxes()
{
lock (flowPreview.Controls)
{
MasterFileList = new List <FilePreview>();
foreach (Control c in _pnlCameras.Controls)
{
try
{
if (c is CameraWindow)
{
var cw = ((CameraWindow)c);
List <FilesFile> ffs;
lock (cw.FileList)
{
ffs = cw.FileList.ToList();
}
foreach (FilesFile ff in ffs)
{
MasterFileList.Add(new FilePreview(ff.Filename, ff.DurationSeconds, cw.Camobject.name,
ff.CreatedDateTicks, 2, cw.Camobject.id, ff.MaxAlarm));
}
}
if (c is VolumeLevel)
{
var vl = ((VolumeLevel)c);
List <FilesFile> ffs;
lock (vl.FileList)
{
ffs = vl.FileList.ToList();
}
foreach (FilesFile ff in ffs)
{
MasterFileList.Add(new FilePreview(ff.Filename, ff.DurationSeconds, vl.Micobject.name,
ff.CreatedDateTicks, 1, vl.Micobject.id, ff.MaxAlarm));
}
}
}
catch (Exception ex)
{
Log.Error("", ex);
}
}
var displayList =
MasterFileList.OrderByDescending(p => p.CreatedDateTicks).Where(p => p.ObjectTypeId == 2).Take(Conf.PreviewItems).ToList();
foreach (FilePreview fp in displayList)
{
FilePreview fp1 = fp;
var filename = Conf.MediaDirectory + "video\\" + Cameras.Single(p => p.id == fp1.ObjectId).directory +
"\\" + fp.Filename;
FilePreview fp2 = fp;
var thumb = Conf.MediaDirectory + "video\\" + Cameras.Single(p => p.id == fp2.ObjectId).directory +
"\\thumbs\\" + fp.Filename.Substring(0, fp.Filename.LastIndexOf(".", StringComparison.Ordinal)) + ".jpg";
AddPreviewControl(thumb, filename, fp.Duration, (new DateTime(fp.CreatedDateTicks)), false);
}
}
}
public void LoadPreviews()
{
UISync.Execute(ClearPreviewBoxes);
lock (flowPreview.Controls)
{
MasterFileList = new List <FilePreview>();
foreach (Control c in _pnlCameras.Controls)
{
try
{
if (c is CameraWindow)
{
var cw = ((CameraWindow)c);
List <FilesFile> ffs;
lock (cw.FileList)
{
ffs = cw.FileList.ToList();
}
foreach (FilesFile ff in ffs)
{
MasterFileList.Add(new FilePreview(ff.Filename, ff.DurationSeconds, cw.Camobject.name,
ff.CreatedDateTicks, 2, cw.Camobject.id));
}
}
}
catch
{
}
}
MasterFileList =
MasterFileList.OrderByDescending(p => p.CreatedDateTicks).Take(Conf.PreviewItems).ToList();
foreach (FilePreview fp in MasterFileList)
{
FilePreview fp1 = fp;
var filename = Conf.MediaDirectory + "video\\" + Cameras.Single(p => p.id == fp1.ObjectId).directory +
"\\" + fp.Filename;
FilePreview fp2 = fp;
var thumb = Conf.MediaDirectory + "video\\" + Cameras.Single(p => p.id == fp2.ObjectId).directory +
"\\thumbs\\" + fp.Filename.Substring(0, fp.Filename.LastIndexOf(".")) + ".jpg";
AddPreviewControl(thumb, filename, fp.Duration, (new DateTime(fp.CreatedDateTicks)), false);
}
}
}
public void Maximise(object obj, bool minimiseIfMaximised)
{
if (obj == null)
{
return;
}
if (obj is CameraWindow)
{
var cameraControl = ((CameraWindow)obj);
cameraControl.BringToFront();
try
{
//
// by [email protected] / 1. May 2012
//
// maximise camera by keep it's aspect ratio and center to the main window
// cameraControl.RestoreRect is set to Empty if not maximised and can be checked if camera is maximised or normal view
//
if (cameraControl.RestoreRect.IsEmpty)
{
var s = "320x240";
if (!String.IsNullOrEmpty(cameraControl.Camobject.resolution))
{
s = cameraControl.Camobject.resolution;
}
var wh = s.Split('x');
cameraControl.RestoreRect = new Rectangle(cameraControl.Location.X, cameraControl.Location.Y,
cameraControl.Width, cameraControl.Height);
double wFact = Convert.ToDouble(_pnlCameras.Width) / Convert.ToDouble(wh[0]);
double hFact = Convert.ToDouble(_pnlCameras.Height) / Convert.ToDouble(wh[1]);
if (cameraControl.VolumeControl != null)
{
hFact = Convert.ToDouble((_pnlCameras.Height - 40)) / Convert.ToDouble(wh[1]);
}
if (hFact <= wFact)
{
cameraControl.Width = Convert.ToInt32(((Convert.ToDouble(_pnlCameras.Width) * hFact) / wFact));
cameraControl.Height = _pnlCameras.Height;
}
else
{
cameraControl.Width = _pnlCameras.Width;
cameraControl.Height = Convert.ToInt32((Convert.ToDouble(_pnlCameras.Width) * wFact) / hFact);
}
cameraControl.Location = new Point(((_pnlCameras.Width - cameraControl.Width) / 2),
((_pnlCameras.Height - cameraControl.Height) / 2));
if (cameraControl.VolumeControl != null)
{
cameraControl.Height -= 40;
}
}
else
{
if (minimiseIfMaximised)
{
Minimize(obj, false);
}
cameraControl.RestoreRect = Rectangle.Empty;
}
//
// end
//
}
catch (Exception ex)
{
Log.Error("", ex);
}
}
if (obj is VolumeLevel)
{
var vf = ((VolumeLevel)obj);
vf.BringToFront();
if (vf.Paired)
{
CameraWindow cw = GetCameraWindow(Cameras.Single(p => p.settings.micpair == vf.Micobject.id).id);
if (vf.Width == _pnlCameras.Width)
{
if (minimiseIfMaximised)
{
Minimize(cw, false);
}
}
else
{
Maximise(cw);
}
}
}
if (obj is FloorPlanControl)
{
var fp = ((FloorPlanControl)obj);
fp.BringToFront();
if (fp.RestoreRect.IsEmpty)
{
fp.RestoreRect = new Rectangle(fp.Location.X, fp.Location.Y,
fp.Width, fp.Height);
var wFact = Convert.ToDouble(_pnlCameras.Width) / fp.Width;
var hFact = Convert.ToDouble(_pnlCameras.Height) / fp.Height;
if (hFact <= wFact)
{
fp.Width = (int)(_pnlCameras.Width / wFact * hFact);
fp.Height = _pnlCameras.Height;
}
else
{
fp.Width = _pnlCameras.Width;
fp.Height = (int)(_pnlCameras.Height / hFact * wFact);
}
fp.Location = new Point(((_pnlCameras.Width - fp.Width) / 2), ((_pnlCameras.Height - fp.Height) / 2));
}
else
{
if (minimiseIfMaximised)
{
Minimize(obj, false);
}
fp.RestoreRect = Rectangle.Empty;
}
}
}
public void Maximise(object obj, bool minimiseIfMaximised)
{
if (obj == null)
{
return;
}
if (InvokeRequired)
{
BeginInvoke(new MaximiseDelegate(Maximise), obj, minimiseIfMaximised);
return;
}
var window = obj as CameraWindow;
if (window != null)
{
var cameraControl = window;
cameraControl.BringToFront();
try
{
var r = cameraControl.RestoreRect;
if (r.IsEmpty)
{
var s = "320x240";
if (!string.IsNullOrEmpty(cameraControl.Camobject.resolution))
{
s = cameraControl.Camobject.resolution;
}
var wh = s.Split('x');
cameraControl.RestoreRect = new Rectangle(cameraControl.Location.X, cameraControl.Location.Y,
cameraControl.Width, cameraControl.Height);
double wFact = Convert.ToDouble(_pnlCameras.Width) / Convert.ToDouble(wh[0]);
double hFact = Convert.ToDouble(_pnlCameras.Height) / Convert.ToDouble(wh[1]);
if (cameraControl.VolumeControl != null)
{
hFact = Convert.ToDouble((_pnlCameras.Height - 40)) / Convert.ToDouble(wh[1]);
}
if (hFact <= wFact)
{
cameraControl.Width = Convert.ToInt32(((Convert.ToDouble(_pnlCameras.Width) * hFact) / wFact));
cameraControl.Height = _pnlCameras.Height;
}
else
{
cameraControl.Width = _pnlCameras.Width;
cameraControl.Height = Convert.ToInt32((Convert.ToDouble(_pnlCameras.Height) * wFact) / hFact);
}
cameraControl.Location = new Point(((_pnlCameras.Width - cameraControl.Width) / 2),
((_pnlCameras.Height - cameraControl.Height) / 2));
if (cameraControl.VolumeControl != null)
{
cameraControl.Height -= 40;
}
}
else
{
if (minimiseIfMaximised)
{
Minimize(window, false);
}
cameraControl.RestoreRect = Rectangle.Empty;
}
}
catch (Exception ex)
{
Logger.LogExceptionToFile(ex);
}
}
var level = obj as VolumeLevel;
if (level != null)
{
var vf = level;
vf.BringToFront();
if (vf.Paired)
{
CameraWindow cw = GetCameraWindow(Cameras.Single(p => p.settings.micpair == vf.Micobject.id).id);
if (vf.Width == _pnlCameras.Width)
{
if (minimiseIfMaximised)
{
Minimize(cw, false);
}
}
else
{
Maximise(cw);
}
}
else
{
var r = vf.RestoreRect;
if (r.IsEmpty)
{
vf.RestoreRect = new Rectangle(vf.Location.X, vf.Location.Y,
vf.Width, vf.Height);
vf.Location = new Point(0, 0);
vf.Width = _pnlCameras.Width;
vf.Height = _pnlCameras.Height;
}
else
{
if (minimiseIfMaximised)
{
Minimize(vf, false);
}
vf.RestoreRect = Rectangle.Empty;
}
}
}
var control = obj as FloorPlanControl;
if (control != null)
{
var fp = control;
fp.BringToFront();
var r = fp.RestoreRect;
if (r.IsEmpty)
{
fp.RestoreRect = new Rectangle(fp.Location.X, fp.Location.Y,
fp.Width, fp.Height);
var wFact = Convert.ToDouble(_pnlCameras.Width) / fp.Width;
var hFact = Convert.ToDouble(_pnlCameras.Height) / fp.Height;
if (hFact <= wFact)
{
fp.Width = (int)(_pnlCameras.Width / wFact * hFact);
fp.Height = _pnlCameras.Height;
}
else
{
fp.Width = _pnlCameras.Width;
fp.Height = (int)(_pnlCameras.Height / hFact * wFact);
}
fp.Location = new Point(((_pnlCameras.Width - fp.Width) / 2), ((_pnlCameras.Height - fp.Height) / 2));
}
else
{
if (minimiseIfMaximised)
{
Minimize(control, false);
}
fp.RestoreRect = Rectangle.Empty;
}
}
}