public virtual List<InterpEvent> GetEvents(CultureInfo locale, int lineWidth)
{
StringWriter @out = new StringWriter();
ITemplateWriter wr = new AutoIndentWriter(@out);
wr.LineWidth = lineWidth;
return GetEvents(locale, wr);
}
public virtual string Render(CultureInfo culture, int lineWidth)
{
StringWriter @out = new StringWriter();
ITemplateWriter wr = new AutoIndentWriter(@out);
wr.LineWidth = lineWidth;
Write(wr, culture);
return @out.ToString();
}
public virtual int Write(TextWriter writer, CultureInfo culture, ITemplateErrorListener listener, int lineWidth)
{
ITemplateWriter templateWriter = new AutoIndentWriter(writer)
{
LineWidth = lineWidth
};
return(Write(templateWriter, culture, listener));
}
public void TestLineWrap1()
{
string templates =
"array(values) ::= <<int[] a = { <values; wrap=\"\\n\", separator=\",\"> };>>" + newline;
writeFile(tmpdir, "t.stg", templates);
TemplateGroup group = new TemplateGroupFile(Path.Combine(tmpdir, "t.stg"));
Template a = group.GetInstanceOf("array");
a.Add("values",
new int[] {3,9,20,2,1,4,6,32,5,6,77,888,2,1,6,32,5,6,77,
4,9,20,2,1,4,63,9,20,2,1,4,6,32,5,6,77,6,32,5,6,77,
3,9,20,2,1,4,6,32,5,6,77,888,1,6,32,5});
string expecting =
"int[] a = { 3,9,20,2,1,4,6,32,5,6,77,888,\n" +
"2,1,6,32,5,6,77,4,9,20,2,1,4,63,9,20,2,1,\n" +
"4,6,32,5,6,77,6,32,5,6,77,3,9,20,2,1,4,6,\n" +
"32,5,6,77,888,1,6,32,5 };";
StringWriter sw = new StringWriter();
ITemplateWriter stw = new AutoIndentWriter(sw, "\n"); // force \n as newline
stw.LineWidth = 40;
a.Write(stw);
string result = sw.ToString();
Assert.AreEqual(expecting, result);
}
public virtual void Write(Template code, string fileName)
{
try
{
Stopwatch stopwatch = Stopwatch.StartNew();
using (TextWriter w = tool.GetOutputFileWriter(g, fileName))
{
ITemplateWriter wr = new AutoIndentWriter(w);
wr.LineWidth = lineWidth;
code.Write(wr);
}
stopwatch.Stop();
}
catch (IOException ioe)
{
tool.errMgr.ToolError(ErrorType.CANNOT_WRITE_FILE,
ioe,
fileName);
}
}
