public void LoadSkin(string name, string author, InputSource type, XDocument doc, string skinPath)
{
Name = name;
Author = author;
Type = type;
var bgElems = doc.Root.Elements("background");
if (bgElems.Count() < 1)
{
throw new ConfigParseException("Skin must contain at least one background.");
}
foreach (var elem in bgElems)
{
var imgPath = readStringAttr(elem, "image", false);
BitmapImage image = null;
uint width = 0;
uint height = 0;
if (!string.IsNullOrEmpty(imgPath))
{
image = loadImage(skinPath, imgPath);
width = (uint)image.PixelWidth;
var widthAttr = elem.Attributes("width");
if (widthAttr.Count() > 0)
{
width = uint.Parse(widthAttr.First().Value);
}
height = (uint)image.PixelHeight;
var heightAttr = elem.Attributes("height");
if (heightAttr.Count() > 0)
{
height = uint.Parse(heightAttr.First().Value);
}
}
else
{
var widthAttr = elem.Attributes("width");
if (widthAttr.Count() > 0)
{
width = uint.Parse(widthAttr.First().Value);
}
var heightAttr = elem.Attributes("height");
if (heightAttr.Count() > 0)
{
height = uint.Parse(heightAttr.First().Value);
}
if (width == 0 || height == 0)
{
throw new ConfigParseException("Element 'background' should either define 'image' with optionally 'width' and 'height' or both 'width' and 'height'.");
}
}
_backgrounds.Add(new Background
{
Name = readStringAttr(elem, "name"),
Image = image,
Color = readColorAttr(elem, "color", false),
Width = width,
Height = height
});
}
foreach (var elem in doc.Root.Elements("detail"))
{
_details.Add(new Detail
{
Config = parseStandardConfig(skinPath, elem),
Name = readStringAttr(elem, "name"),
});
}
foreach (var elem in doc.Root.Elements("button"))
{
_buttons.Add(new Button
{
Config = parseStandardConfig(skinPath, elem),
Name = readStringAttr(elem, "name")
});
}
foreach (var elem in doc.Root.Elements("rangebutton"))
{
var from = readFloatConfig(elem, "from");
var to = readFloatConfig(elem, "to");
if (from > to)
{
throw new ConfigParseException("Rangebutton 'from' field cannot be greater than 'to' field.");
}
_rangeButtons.Add(new RangeButton
{
Config = parseStandardConfig(skinPath, elem),
Name = readStringAttr(elem, "name"),
From = from,
To = to
});
}
foreach (var elem in doc.Root.Elements("stick"))
{
_analogSticks.Add(new AnalogStick
{
Config = parseStandardConfig(skinPath, elem),
XName = readStringAttr(elem, "xname"),
YName = readStringAttr(elem, "yname"),
VisibilityName = readStringAttr(elem, "visname", false),
XRange = readUintAttr(elem, "xrange"),
OriginalXRange = readUintAttr(elem, "xrange"),
YRange = readUintAttr(elem, "yrange"),
OriginalYRange = readUintAttr(elem, "yrange"),
XReverse = readBoolAttr(elem, "xreverse"),
YReverse = readBoolAttr(elem, "yreverse")
});
}
foreach (var elem in doc.Root.Elements("touchpad"))
{
_touchPads.Add(new TouchPad
{
Config = parseStandardConfig(skinPath, elem),
XName = readStringAttr(elem, "xname"),
YName = readStringAttr(elem, "yname"),
XRange = readUintAttr(elem, "xrange"),
OriginalXRange = readUintAttr(elem, "xrange"),
YRange = readUintAttr(elem, "yrange"),
OriginalYRange = readUintAttr(elem, "yrange"),
});
}
foreach (var elem in doc.Root.Elements("analog"))
{
var directionAttrs = elem.Attributes("direction");
if (directionAttrs.Count() < 1)
{
throw new ConfigParseException("Element 'analog' needs attribute 'direction'.");
}
AnalogTrigger.DirectionValue dir;
switch (directionAttrs.First().Value)
{
case "up": dir = AnalogTrigger.DirectionValue.Up; break;
case "down": dir = AnalogTrigger.DirectionValue.Down; break;
case "left": dir = AnalogTrigger.DirectionValue.Left; break;
case "right": dir = AnalogTrigger.DirectionValue.Right; break;
case "fade": dir = AnalogTrigger.DirectionValue.Fade; break;
default: throw new ConfigParseException("Element 'analog' attribute 'direction' has illegal value. Valid values are 'up', 'down', 'left', 'right', 'fade'.");
}
_analogTriggers.Add(new AnalogTrigger
{
Config = parseStandardConfig(skinPath, elem),
Name = readStringAttr(elem, "name"),
Direction = dir,
IsReversed = readBoolAttr(elem, "reverse"),
UseNegative = readBoolAttr(elem, "usenegative")
});
}
}