public static void Add(View view, Project project)
{
var prjPlus = project.Lookup();
if (prjPlus.View != null) {
throw new ClrPlusException("Configurations already registered for project");
}
prjPlus.View = view;
var pkgName = view.GetMacroValue("pkgname");
// add the startup/init tasks
var task = project.Xml.AddUsingTask(pkgName + "_Contains", @"$(MSBuildToolsPath)\Microsoft.Build.Tasks.v4.0.dll", null);
task.TaskFactory = "CodeTaskFactory";
var pgroup = task.AddParameterGroup();
pgroup.AddParameter("Text", "false", string.Empty, "System.String");
pgroup.AddParameter("Library", "false", "true", "System.String");
pgroup.AddParameter("Value", "false", "true", "System.String");
pgroup.AddParameter("Result", "true", string.Empty, "System.String");
var body = task.AddUsingTaskBody(string.Empty, string.Empty);
// thank you.
body.XmlElement().Append("Code").InnerText = @"Result = ((Text ?? """").Split(';').Contains(Library) ) ? Value : String.Empty;";
var initTarget = project.AddInitTarget(pkgName + "_init");
var pivots = view.GetChildPropertyNames();
foreach (var pivot in pivots) {
dynamic cfg = view.GetProperty(pivot);
IEnumerable<string> choices = cfg.choices;
if(!((View)cfg).GetChildPropertyNames().Contains("key")) {
// add init steps for this.
var finalPropName = "{0}-{1}".format(pivot, pkgName);
foreach (var choice in choices) {
var choicePropName = "{0}-{1}".format(pivot, choice);
var tsk = initTarget.AddTask("pkgName_Contains");
tsk.SetParameter("Text", choicePropName);
tsk.SetParameter("Library", pkgName);
tsk.SetParameter("Value", choice);
tsk.Condition = @"'$({0})'==''".format(finalPropName);
tsk.AddOutputProperty("Result", finalPropName);
}
project.Xml.AddPropertyGroup().AddProperty(finalPropName, choices.FirstOrDefault()).Condition = @"'$({0})' == ''".format(finalPropName);
}
}
}
public static string GenerateCondition(Project project, string key)
{
var view = project.Lookup().View;
var pivots = view.GetChildPropertyNames();
var options = key.Replace(",", "\\").Replace("&", "\\").Split(new char[] {
'\\', ' '
}, StringSplitOptions.RemoveEmptyEntries).ToList();
var conditions = new List<string>();
foreach(var pivot in pivots) {
foreach(var option in options) {
dynamic cfg = view.GetProperty(pivot);
IEnumerable<string> choices = cfg.choices;
if(choices.Contains(option)) {
if(((View)cfg).GetChildPropertyNames().Contains("key")) {
// this is a standard property, us
conditions.Add("'$({0})' == '{1}'".format((string)cfg.Key, option));
} else {
conditions.Add("'$({0}-{1})' == '{2}'".format((string)pivot, view.GetMacroValue("pkgname"), option));
}
options.Remove(option);
break;
}
}
}
if (options.Any()) {
throw new ClrPlusException("Unknown configuration choice: {0}".format(options.FirstOrDefault()));
}
return conditions.Aggregate((current, each) => (string.IsNullOrEmpty(current) ? current : (current + " and ")) + each);
}
internal static string NormalizeConditionKey(Project project, string key)
{
if(!project.HasProject()) {
return key;
}
return NormalizeConditionKey(key, project.Lookup().View);
}