public static WindowPosition FromWindow(Window window)
{
var wp = new WindowPosition();
if (window.WindowState == WindowState.Normal)
{
wp._left = window.Left;
wp._top = window.Top;
wp._width = window.Width;
wp._height = window.Height;
wp._maximized = false;
}
else
{
wp._left = window.RestoreBounds.Left;
wp._top = window.RestoreBounds.Top;
wp._width = window.RestoreBounds.Width;
wp._height = window.RestoreBounds.Height;
wp._maximized = true;
}
return wp;
}
public bool Load(string path)
{
// if the settings file doesn't exist, let's just return 'true' and use the default values as created by the class' constructor.
if (!File.Exists(path))
return true;
XmlReader xml = null;
bool result;
try
{
xml = XmlReader.Create(path);
while (xml.Read())
{
if (xml.NodeType == XmlNodeType.Element)
{
var name = xml.Name;
if (name == XmlNodes.RememberWindowPositionAndSize)
{
_rememberWindowPositionAndSize = XmlConvert.ToBoolean(xml.ReadString());
}
else if (name == XmlNodes.WindowPositionAndSize)
{
var wp = _ReadWindowPositionFromXml(xml.ReadSubtree());
if (wp != null)
{
_mainWindowPosition = wp;
}
}
}
}
result = true;
}
catch (Exception e) // catch all
{
Trace.WriteLine("Exception: " + e.Message);
result = false;
}
finally
{
xml?.Dispose();
xml?.Close();
}
// final fallback
return result;
}
private WindowPosition _ReadWindowPositionFromXml(XmlReader xml)
{
var wp = new WindowPosition();
try
{
while (xml.Read())
{
if (xml.NodeType == XmlNodeType.Element)
{
var name = xml.Name;
if (name == XmlNodes.WindowPositionLeft)
{
var s = xml.ReadString();
var d = XmlConvert.ToDouble(s);
wp.Left = d;
}
else if (name == XmlNodes.WindowPositionTop)
wp.Top = XmlConvert.ToDouble(xml.ReadString());
else if (name == XmlNodes.WindowPositionWidth)
wp.Width = XmlConvert.ToDouble(xml.ReadString());
else if (name == XmlNodes.WindowPositionHeight)
wp.Height = XmlConvert.ToDouble(xml.ReadString());
else if (name == XmlNodes.WindowPositionIsMaximized)
wp.IsMaximized = XmlConvert.ToBoolean(xml.ReadString());
}
}
}
catch
{
wp = null;
}
finally
{
xml?.Close();
xml?.Dispose();
}
return wp;
}