/// <summary>
/// set fields to config from xml
/// </summary>
void ConfigLoad(string path, string file)
{
// load config from xml
ConfigXml22 xml = new ConfigXml22(path, file);
xml.Load();
// set fields to xml values
configBearContValue = xml.BearContValue;
configBearInitType = xml.BearInitType;
configBearInitValue = xml.BearInitValue;
configBearRangeMax = xml.BearRangeMax;
configBearRangeMin = xml.BearRangeMin;
configBullContValue = xml.BullContValue;
configBullInitType = xml.BullInitType;
configBullInitValue = xml.BullInitValue;
configBullRangeMax = xml.BullRangeMax;
configBullRangeMin = xml.BullRangeMin;
configCloseOption = (EmCloses)Enum.Parse(typeof(EmCloses), xml.CloseOption);
configOpenOption = (EmOpens)Enum.Parse(typeof(EmOpens), xml.OpenOption);
// calculate bear/bull min/max
RangeInit();
// update configLoaded
configLoaded = true;
}
/// <summary>
/// reset form to config
/// </summary>
void OnConfigReset()
{
// load config from xml
config.Load();
// set form values from xml
FormApplyXml(config);
// flag apply button
OnApplyNeeded(false);
// flag save button
OnSaveNeeded(false);
}
/// <summary>
/// loads config from file, apply to form, sync chart, reload chart
/// </summary>
void OnConfigLoad()
{
// update status message
StatusMessage("Loading ...", Color.DarkRed);
// set initial directory
dialogOpen.InitialDirectory = configPath;
// return if no file selected
if (dialogOpen.ShowDialog() != DialogResult.OK)
{
// reset status message
StatusMessageReady();
// return
return;
}
try
{
// get file from dialog
string filename = dialogOpen.FileName;
string path = Path.GetDirectoryName(filename) + @"\";
string file = Path.GetFileName(filename);
// get new xml object
ConfigXml22 xml = new ConfigXml22(path, file);
// load config from xml
xml.Load();
// set form values from xml
FormApplyXml(xml);
// update status message
StatusMessage(string.Concat("Loaded ", file), Color.DarkRed);
// flag apply button
OnApplyNeeded(true);
// flag save button
OnSaveNeeded(true);
}
catch (Exception)
{
// error handling
StatusMessage("Error! Please click [apply].", Color.DarkRed);
}
}
/// methods
/// <summary>
/// sets data-box values
/// </summary>
void DataBoxInit()
{
// only fire for EmBars
dataBox = (Bars.BarsType.DisplayName.Contains("EmBars")) ? true : false;
if (dataBox)
{
// local variables
int configId = BarsPeriod.Value;
string file = string.Format(@"EmBars-Config-{0}.xml", configId);
string path = NinjaTrader.Cbi.Core.UserDataDir + @"bin\Custom\";
Font font = new Font("Courier New", dataBoxFontSize, dataBoxFontStyle);
// load config from xml
ConfigXml22 xml = new ConfigXml22(path, file);
xml.Load();
// set fields to xml values
int emBearContValue = xml.BearContValue;
int emBearInitType = xml.BearInitType;
int emBearInitValue = xml.BearInitValue;
int emBearRangeMax = xml.BearRangeMax;
int emBearRangeMin = xml.BearRangeMin;
int emBullContValue = xml.BullContValue;
int emBullInitType = xml.BullInitType;
int emBullInitValue = xml.BullInitValue;
int emBullRangeMax = xml.BullRangeMax;
int emBullRangeMin = xml.BullRangeMin;
string emCloseOption = xml.CloseOption;
string emOpenOption = xml.OpenOption;
// build rows
string dbmMin = string.Format("Min {0}{1} | {2}{3}", emBullRangeMin, (emBullInitType == -1) ? "*" : " ", emBearRangeMin, (emBearInitType == -1) ? "*" : "");
string dbmMax = string.Format("Max {0}{1} | {2}{3}", emBullRangeMax, (emBullInitType == 1) ? "*" : " ", emBearRangeMax, (emBearInitType == 1) ? "*" : "");
string dbmInit = string.Format("Init {0}{1}{2} | {3}{4}{5}", (emBullInitValue >= 0) ? " " : "", emBullInitValue, (emBullInitType == 0) ? "*" : " ", (emBearInitValue >= 0) ? " " : "", emBearInitValue, (emBearInitType == 0) ? "*" : "");
string dbmCont = string.Format("Cont {0}{1} | {2}{3}", (emBullContValue >= 0) ? " " : "", emBullContValue, (emBearContValue >= 0) ? " " : "", emBearContValue);
// build message box string
dataBoxMsg = string.Format("EmBars {0}\r\nConfig #{1}\r\n{2}\r\n{3}\r\n{4}\r\n{5}\r\nOpen {6}\r\nClose {7}", Bars.Instrument.FullName, configId.ToString(), dbmMin, dbmMax, dbmInit, dbmCont, emOpenOption, emCloseOption);
// draw text-box
DrawTextFixed("EmBarsDataBox", dataBoxMsg, dataBoxPosition, dataBoxFontColor, font, dataBoxBorderColor, dataBoxBackColor, dataBoxOpacity);
// flag data-box loaded
dataBoxLoaded = true;
}
}
