public MpeScreen(MpeScreen window) : base(window)
{
MpeLog.Debug("MpeScreen(window)");
AllowDrop = true;
allowOverlay = window.allowOverlay;
defaultControl = window.defaultControl;
screenSize = window.screenSize;
}
public MpeScreen() : base()
{
MpeLog.Debug("MpeScreen()");
Type = MpeControlType.Screen;
MpeScreen = this;
AllowDrop = true;
backImage.Description = "Default Image - Window Background";
backImage.Id = 1;
backImage.MpeScreen = this;
backImage.Embedded = true;
screenSize = MpeScreenSize.PAL;
defaultControl = 0;
allowOverlay = true;
screenType = MpeScreenType.Window;
controlLock.Location = true;
controlLock.Size = true;
}
public MpeScreen CreateScreen(int left, int top, MpeScreenSize size)
{
MpeScreen screen = CreateScreen();
screen.Left = left;
screen.Top = top;
screen.ScreenSize = size;
return screen;
}
public MpeScreen CreateScreen(FileInfo screenFile, int left, int top, MpeScreenSize size)
{
if (screenFile == null || screenFile.Exists == false)
{
throw new MpeParserException("Invalid screen file.");
}
MpeLog.Debug("Loading controls from [" + screenFile.FullName + "]");
try
{
MpeScreen screen = CreateScreen(left, top, size);
XPathDocument doc = new XPathDocument(screenFile.FullName);
XPathNavigator nav = doc.CreateNavigator();
XPathNodeIterator iterator = nav.Select("/" + MpeControlType.Screen.ToString());
if (iterator.MoveNext())
{
screen.Load(iterator, this);
screen.Modified = false;
return screen;
}
}
catch (Exception e)
{
MpeLog.Debug(e);
throw new MpeParserException(e.Message);
}
throw new MpeParserException("Invalid screen file. Could not parse contents.");
}