public void SaveConfig(string filename, PrettyPrinterOptions options)
{
try
{
if (!File.Exists(filename))
{
string path = Path.GetDirectoryName(filename);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
}
using (StreamWriter sw = new StreamWriter(filename))
{
XmlSerializer xs = new XmlSerializer(typeof(PrettyPrinterOptions));
xs.Serialize(sw, options);
sw.Close();
}
}
catch (Exception e)
{
Console.Error.WriteLine("Couldn't save configuration file {0}.\nCause: {1}",
filename, e);
}
}
public static string Print(JsonElement element, PrettyPrinterOptions options = null)
{
if (options == null)
{
options = PrettyPrinterOptions.Default;
}
var doc = PrintImpl(element, options.Indentation);
var renderer = new Renderer(options.MaxColumn);
return(renderer.Render(doc));
}
public GASNViewerApp(string[] args)
{
Application.Init();
Glade.XML xml = new Glade.XML(null, "gui.glade", "gasnview", null);
xml.Autoconnect(this);
options = LoadConfig(config);
UpdateOptions();
// load cache
PrettyPrinter.Cache.Load(cache);
// UI preparation
fileexportimage.Pixbuf = new Pixbuf(null, "export.png");
file_export.Image = new Gtk.Image(new Pixbuf(null, "export-16.png"));
textview1.Editable = false;
textview1.GrabFocus();
Font = options.FontName;
findfwd = textview1.Buffer.StartIter;
findbck = textview1.Buffer.EndIter;
findstart = -1;
findend = -1;
highlight_on = new Pixbuf(null, "text_hilight-16.png");
highlight_off = new Pixbuf(null, "text_lolight-16.png");
findhighlight = false;
findnormalbasecolor = findentry.Style.Base(StateType.Normal);
try
{
// GTK# bug - entry point was missing in early 1.0.x versions
findnormaltextcolor = findentry.Style.Text(StateType.Normal);
}
catch (EntryPointNotFoundException)
{
findnormaltextcolor = new Gdk.Color(0x00, 0x00, 0x00);
}
finderrorbasecolor = new Gdk.Color(0xff, 0x00, 0x00);
finderrortextcolor = new Gdk.Color(0xff, 0xff, 0xff);
highlight = new TextTag("highlight");
highlight.BackgroundGdk = new Gdk.Color(0xff, 0xff, 0x00);
textview1.Buffer.TagTable.Add(highlight);
encapsulated = new TextTag("encapsulated");
encapsulated.ForegroundGdk = new Gdk.Color(0x00, 0x00, 0xff);
textview1.Buffer.TagTable.Add(encapsulated);
Highlight(false);
// load any specified file and execute application
if (args.Length > 0)
{
FileLoad(args[0]);
}
Application.Run();
}
public PrettyPrinterOptions LoadConfig(string filename)
{
try {
if (File.Exists(filename))
{
using (StreamReader sr = new StreamReader(filename)) {
PrettyPrinterOptions options;
XmlSerializer xs = new XmlSerializer(typeof(PrettyPrinterOptions));
options = (PrettyPrinterOptions)xs.Deserialize(sr);
sr.Close();
return(options);
}
}
}
catch (Exception exception1) {
Console.Error.WriteLine("Couldn't load configuration file {0}.\nCause: {1}", filename, exception1);
}
return(PrettyPrinterOptions.GetDefaults());
}
public static string Print(JsonDocument document, PrettyPrinterOptions options = null)
{
return(Print(document.RootElement, options));
}
