static JObject ConvertOption(ConvContext ctx, XElement xnode, JObject jnode)
{
switch (ctx.XParent.Name.LocalName)
{
case "radioselect":
case "select":
case "multiselect":
case "pillselect":
{
var jopt = new JObject();
ConvertParamString(ctx, xnode, jopt, "key");
ConvertParamString(ctx, xnode, jopt, "icon");
jopt["value"] = (string)xnode;
var jarr = ctx.JParent["enum"] as JArray;
jarr.Add(jopt);
return(null);
}
default:
{
//
return(jnode);
}
}
}
static void ConvertGLColLabel(ConvContext ctx, XElement xnode, JObject jnode)
{
var text = (string)xnode.Attribute("grid-col-defs");
if (text == null)
{
return;
}
var parts = text.Split(' ');
if (parts.Length != 2)
{
throw new InvalidDataException($"Invalid grid-col-defs format for: {text}");
}
var cl = new GLColLabel();
if (int.TryParse(parts[0], out cl.Col1) == false)
{
throw new InvalidDataException($"Invalid grid-col-defs format for: {text}");
}
if (int.TryParse(parts[1], out cl.Col2) == false)
{
throw new InvalidDataException($"Invalid grid-col-defs format for: {text}");
}
ctx.ColLabel = cl;
}
static JObject ConvertSelect(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "value");
ConvertJSON(ctx, xnode, jnode, "options");
jnode["enum"] = new JArray();
return(jnode);
}
public static JObject ConvertRoot(XDocument xin)
{
XElement xroot = xin.Root;
if (xroot == null ||
xroot.Name != (XName)"auForm"
)
{
throw new InvalidDataException("Bad or missing root element.");
}
var ctx = new ConvContext();
var jout = new JObject();
jout["type"] = "form";
foreach (XElement xsct in xroot.Elements("section"))
{
JProperty jsct = ConvertSection(ctx, xsct);
if (jout.Property(jsct.Name) != null)
{
throw new InvalidDataException($"Duplicate section name: {jsct.Name}");
}
jout.Add(jsct);
}
return(jout);
}
static JObject ConvertTextArea(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "path");
ConvertParam(ctx, xnode, jnode, "conv");
ConvertParam(ctx, xnode, jnode, "label");
ConvertJSON(ctx, xnode, jnode, "validate");
return(jnode);
}
static JObject ConvertTextBlock(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "path");
ConvertParam(ctx, xnode, jnode, "conv");
ConvertParam(ctx, xnode, jnode, "label");
ConvertParam(ctx, xnode, jnode, "text");
return(jnode);
}
static JObject ConvertNumBox(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParamString(ctx, xnode, jnode, "pre");
ConvertParamString(ctx, xnode, jnode, "post");
ConvertStringOrJSON(ctx, xnode, jnode, "value");
ConvertParamBool(ctx, xnode, jnode, "readonly");
return(jnode);
}
static JObject ConvertButton(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "text");
ConvertStringOrJSON(ctx, xnode, jnode, "icon");
ConvertStringOrJSON(ctx, xnode, jnode, "cssClass");
ConvertParamString(ctx, xnode, jnode, "width");
return(jnode);
}
static JObject ConvertRadioBox(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "text");
ConvertStringOrJSON(ctx, xnode, jnode, "checked");
ConvertParamString(ctx, xnode, jnode, "value");
ConvertParamString(ctx, xnode, jnode, "group");
ConvertJSON(ctx, xnode, jnode, "font");
return(jnode);
}
static JObject ConvertStack(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParamBool(ctx, xnode, jnode, "inline");
ConvertParamString(ctx, xnode, jnode, "bg");
ConvertParamString(ctx, xnode, jnode, "overflow-y");
ConvertParamString(ctx, xnode, jnode, "height");
ConvertGLColLabel(ctx, xnode, jnode);
return(jnode);
}
static JObject ConvertSelect(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "path");
ConvertParam(ctx, xnode, jnode, "conv");
ConvertParam(ctx, xnode, jnode, "label");
ConvertJSON(ctx, xnode, jnode, "validate");
ConvertJSON(ctx, xnode, jnode, "options");
jnode["enum"] = new JArray();
return(jnode);
}
static JObject ConvertPicker(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "path");
ConvertParam(ctx, xnode, jnode, "conv");
ConvertParam(ctx, xnode, jnode, "label");
ConvertParam(ctx, xnode, jnode, "text");
ConvertJSON(ctx, xnode, jnode, "validate");
ConvertJSON(ctx, xnode, jnode, "options");
return(jnode);
}
static void ConvertParamString(ConvContext ctx, XElement xnode, JObject jnode, string name)
{
var text = (string)xnode.Attribute(name);
if (text == null)
{
return;
}
jnode[name] = text;
}
static void ConvertParamBool(ConvContext ctx, XElement xnode, JObject jnode, string name)
{
var value = (bool?)xnode.Attribute(name);
if (value == null)
{
return;
}
jnode[name] = value;
}
static void ConvertJSON(ConvContext ctx, XElement xnode, JObject jnode, string name)
{
var text = (string)xnode.Attribute(name);
if (text == null)
{
return;
}
jnode[name] = JToken.Parse(text);
}
static void ConvertStringOrJSON(ConvContext ctx, XElement xnode, JObject jnode, string name)
{
var text = (string)xnode.Attribute(name);
if (text == null)
{
return;
}
if (text.StartsWith("{") && text.EndsWith("}"))
{
jnode[name] = JToken.Parse(text);
}
else
{
jnode[name] = text;
}
}
static void ConvertThickness(ConvContext ctx, XElement xnode, JObject jnode, string name)
{
var text = (string)xnode.Attribute(name);
if (string.IsNullOrEmpty(text))
{
return;
}
var jthick = new JObject();
var parts = text.Split(',');
switch (parts.Length)
{
case 1:
jthick["top"] = ConvertMetric(parts[0]);
jthick["right"] = ConvertMetric(parts[0]);
jthick["bottom"] = ConvertMetric(parts[0]);
jthick["left"] = ConvertMetric(parts[0]);
break;
case 2:
jthick["top"] = ConvertMetric(parts[0]);
jthick["right"] = ConvertMetric(parts[1]);
jthick["bottom"] = ConvertMetric(parts[0]);
jthick["left"] = ConvertMetric(parts[1]);
break;
case 4:
jthick["top"] = ConvertMetric(parts[0]);
jthick["right"] = ConvertMetric(parts[1]);
jthick["bottom"] = ConvertMetric(parts[2]);
jthick["left"] = ConvertMetric(parts[3]);
break;
default:
throw new InvalidDataException($"Invalid thickness format for: {name}");
}
jnode[name] = jthick;
}
static JProperty ConvertSection(ConvContext pctx, XElement xsct)
{
var name = (string)xsct.Attribute("name");
if (string.IsNullOrEmpty(name))
{
throw new InvalidDataException("Missing section name.");
}
var cctx = pctx.CreateChild();
cctx.XParent = xsct;
var xnode = xsct.Elements().FirstOrDefault();
if (xnode != null)
{
return(new JProperty(name, ConvertNode(cctx, xnode)));
}
else
{
return(new JProperty(name, new JObject()));
}
}
static JObject ConvertColorBox(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "value");
return(jnode);
}
static JObject ConvertNode(ConvContext pctx, XElement xnode)
{
var jnode = new JObject();
string name = xnode.Name.LocalName;
int dotpos = name.IndexOf('.');
if (dotpos >= 0)
{
var propName = name.Substring(dotpos + 1);
var cctx = pctx.CreateChild();
foreach (XElement xchild in xnode.Elements())
{
JObject jc = ConvertNode(cctx, xchild);
pctx.JParent[propName] = jc;
break;
}
return(null);
}
else
{
ConvInfo cvInfo = _cvInfoMap[name];
jnode["type"] = name;
var id = (string)xnode.Attribute("id");
if (string.IsNullOrEmpty(id) == false)
{
pctx.IdMap[id] = true;
jnode["id"] = id;
}
ConvertParamString(pctx, xnode, jnode, "halign");
ConvertParamString(pctx, xnode, jnode, "margin");
//ConvertThickness(pctx, xnode, jnode, "margin");
ConvertParamBool(pctx, xnode, jnode, "visible");
ConvertParamBool(pctx, xnode, jnode, "enabled");
if (pctx.Parent.ColLabel != null)
{
jnode["gcols"] = new JArray(
pctx.Parent.ColLabel.Col1,
pctx.Parent.ColLabel.Col2
);
}
JObject jresult = cvInfo.Handler(pctx, xnode, jnode);
if (jresult != null)
{
var cctx = pctx.CreateChild();
cctx.XParent = xnode;
cctx.JParent = jnode;
if (string.IsNullOrEmpty(cvInfo.ElementsAllowed))
{
if (xnode.Elements().Any())
{
throw new InvalidDataException($"The element {name} does not allow any children elements.");
}
}
else
{
var jarr = new JArray();
bool isJolly = cvInfo.ElementsAllowed == "*";
string[] parts = cvInfo.ElementsAllowed.Split(' ');
foreach (XElement xchild in xnode.Elements())
{
if (isJolly || parts.Contains(xchild.Name.LocalName) || xchild.Name.LocalName.Contains('.'))
{
JObject jc = ConvertNode(cctx, xchild);
if (jc != null)
{
jarr.Add(jc);
}
}
else
{
throw new InvalidDataException($"The element {name} does not allow the {xchild.Name.LocalName} element as child.");
}
}
if (jarr.Count != 0)
{
jresult["nodes"] = jarr;
}
}
}
return(jresult);
}
}
static JObject ConvertGridLayout(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParamString(ctx, xnode, jnode, "bg");
ConvertGLColLabel(ctx, xnode, jnode);
return(jnode);
}
static JObject ConvertRow(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParamString(ctx, xnode, jnode, "bg");
ConvertParamString(ctx, xnode, jnode, "header");
return(jnode);
}
static JObject ConvertHost(ConvContext ctx, XElement xnode, JObject jnode)
{
//ConvertParamString(ctx, xnode, jnode, "overflow-y");
ConvertParamString(ctx, xnode, jnode, "height");
return(jnode);
}
static JObject ConvertButton(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "label");
ConvertParam(ctx, xnode, jnode, "icon");
return(jnode);
}
static JObject ConvertTextArea(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "text");
return(jnode);
}
static JObject ConvertGridLayout(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "label");
return(jnode);
}
static JObject ConvertPicker(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "value");
ConvertJSON(ctx, xnode, jnode, "options");
return(jnode);
}
static JObject ConvertCheckBox(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertStringOrJSON(ctx, xnode, jnode, "text");
ConvertStringOrJSON(ctx, xnode, jnode, "checked");
return(jnode);
}
static JObject ConvertVStack(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "label");
ConvertGLColLabel(ctx, xnode, jnode);
return(jnode);
}
static JObject ConvertPanel(ConvContext ctx, XElement xnode, JObject jnode)
{
ConvertParam(ctx, xnode, jnode, "header");
return(jnode);
}
