/// <summary>
/// Always generates the entire symbol.
/// The symbol code should not change very often.
/// </summary>
private void GenerateSymbol()
{
try
{
// Only draw after we have the symbol code, if drawing via method call
if (this.suppressRefresh)
{
return;
}
string symbolCode = this.SymbolCode;
// Reinitialize
this.IsDirty = true; // set a dirty flag to indicate the symbol needs updating
this.bounds = Rect.Empty;
this.BaseRect = Rect.Empty;
this.Children.Clear(); // tried to cheap this one out - but that doesn't work well
this.elements.Clear();
// Get the base symbol from "the" resource dictionary
var baseSymbol = new MilSymbolBase(symbolCode, this.LineBrush, this.FillBrush);
if (baseSymbol.Empty)
{
return;
}
this.AddChild("Base", baseSymbol);
var styles = MilLabels.GetStyles(this.LabelStyle);
// There is only label decoration for weather codes
int schemeKey = CodingScheme.GetCode(symbolCode);
if (schemeKey == CodingScheme.Weather || schemeKey == CodingScheme.TacticalGraphics)
{
this.GenerateLabels(styles);
return;
}
// Add in the echelon marking.
// "high" is the maximum height from the decoration
this.high = Echelon.Generate(this, symbolCode);
// Draw headquarters, feint dummy, task force, and installation.
// "high" is the maximum height from the decoration
this.high = MilHats.Generate(this, symbolCode);
// Take care of any Joker, Faker, or Exercise character
this.AddChild(
"JFE", MilLabels.GenerateJokerFakerExercise(symbolCode, this.labels, styles[MilLabels.BigLabels]));
// Add the black ribbon on the base symbol for space
this.AddChild("Space", MilSymbolBase.GenerateSpace(symbolCode));
// Indicate whether the entity is damaged or destroyed
this.AddChild("OC", StatusOperationalCapacity.Generate(symbolCode));
// Add the mobility to the base of the symbol
this.AddChild("Mobility", DrawMobility.GenerateMobility(symbolCode));
// We have to (re)generate the labels because the symbol code extent may be different
this.GenerateLabels(styles);
}
catch (Exception ex)
{
Log.WriteMessage(LogLevel.Error, "Unable to construct military symbol", ex);
}
}
/// <summary>
/// Generate the labels for single point technical graphics.
/// </summary>
/// <param name="symbolCode">
/// The symbol code for the technical graphic.
/// </param>
/// <param name="labels">
/// The dictionary of labels for the technical graphic.
/// </param>
/// <param name="style">
/// The style for the labels.
/// </param>
/// <param name="addChild">
/// The delegate that actually adds the label to the UIElement.
/// </param>
internal static void GenerateTacticalGraphics(
string symbolCode, IDictionary <string, string> labels, Style style, AddChild addChild)
{
if (!SymbolData.Check(ref symbolCode))
{
return;
}
if (labels == null)
{
return;
}
string stencil = MilSymbolBase.CodeToStencil(symbolCode);
double extraOffset;
TextBlock tb;
// These are special case codes that require labels
switch (stencil)
{
case "G_MPNDP":
case "G_MPNDA":
case "G_MPNDT":
case "G_MPNDE":
case "G_MPNDB":
case "G_MPNDO":
case "G_MPNDD":
case "G_FPPCS":
case "G_FPPCB":
case "G_FPPCR":
case "G_FPPCH":
case "G_FPPCL":
TacticalGraphicsPointLabels(labels, addChild, new[] { "H", "N", "T", "W" }, style);
break;
case "G_GPGPP":
TacticalGraphicsPointLabels(labels, addChild, new[] { "H", "H1", "N", "T", "W-" }, style);
break;
case "G_GPGPPK":
case "G_GPGPPL":
case "G_GPGPPP":
case "G_GPGPPR":
case "G_GPGPPE":
case "G_GPGPPS":
case "G_GPGPPA":
case "G_GPOPP":
case "G_MPBCP":
case "G_SPPX":
case "G_SPPC":
case "G_SPPY":
case "G_SPPT":
case "G_SPPD":
case "G_SPPE":
case "G_SPPL":
case "G_SPPM":
case "G_SPPR":
case "G_SPPU":
case "G_SPPO":
case "G_SPPI":
case "G_SPPN":
case "G_SPPSZ":
case "G_SPPSA":
case "G_SPPSB":
case "G_SPPSC":
case "G_SPPSD":
case "G_SPPSE":
case "G_SPPSF":
case "G_SPPSG":
case "G_SPPSH":
case "G_SPPSI":
case "G_SPPSJ":
case "G_SPPAS":
case "G_SPPAT":
TacticalGraphicsPointLabels(labels, addChild, new[] { "H", "N", "T", "W-" }, style);
break;
case "G_GPGPRI":
GenerateSingleLabel(labels, "T", 0, -246, 0.5, 0.5, style, addChild);
break;
case "G_GPGPH":
GenerateSingleLabel(labels, "H", 0, 0, 0.5, 0.5, style, addChild);
break;
case "G_GPGPPC":
GenerateSingleLabel(labels, "T", 0, -175, 0.5, 0.5, style, addChild);
break;
case "G_GPGPPD":
GenerateSingleLabel(labels, "T", 0, 0, 0.5, 0.25, style, addChild);
break;
case "G_GPGPPW":
GenerateSingleLabel(labels, "T", 50, 0, 0.0, 0.5, style, addChild);
break;
case "G_GPAPP":
case "G_GPAPC":
GenerateSingleLabel(labels, "T", 0, 0, 0.5, 0.25, style, addChild);
break;
case "G_GPDPT":
GenerateSingleLabel(labels, "T", 87, -87, 0.5, 0.5, style, addChild);
break;
case "G_MPOHTL":
GenerateSingleLabel(labels, "X", 50, -250, 0.0, 0.0, style, addChild);
break;
case "G_MPOHTH":
GenerateSingleLabel(labels, "X", 50, -230, 0.0, 0.0, style, addChild);
break;
case "G_MPNZ":
GenerateSingleLabel(labels, "W", -110, -300, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "V", -110, -200, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "T", -110, -100, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "H", 110, -300, 0.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "N", 110, -100, 0.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "C", 0, -300, 0.5, 1.0, style, addChild);
tb = GenerateSingleLabel(labels, "Y", 0, 0, 0.5, 0.0, style, addChild);
tb.FindTextExtent();
extraOffset = tb != null ? tb.Height : 0.1;
addChild("Q", GenerateQ(symbolCode, labels, extraOffset));
break;
case "G_MPNEB":
GenerateSingleLabel(labels, "W", -110, -300, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "T", -110, -100, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "H", 110, -300, 0.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "N", 110, -100, 0.0, 0.0, style, addChild);
tb = GenerateSingleLabel(labels, "Y", 0, 0, 0.5, 0.0, style, addChild);
tb.FindTextExtent();
extraOffset = tb != null ? tb.Height : 0.1;
addChild("Q", GenerateQ(symbolCode, labels, extraOffset));
break;
case "G_MPNEC":
GenerateSingleLabel(labels, "W", -94, -300, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "T", -94, -100, 1.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "H", 94, -300, 0.0, 0.0, style, addChild);
GenerateSingleLabel(labels, "N", 94, -100, 0.0, 0.0, style, addChild);
tb = GenerateSingleLabel(labels, "Y", 0, 0, 0.5, 0.0, style, addChild);
tb.FindTextExtent();
extraOffset = tb != null ? tb.Height : 0.1;
addChild("Q", GenerateQ(symbolCode, labels, extraOffset));
break;
case "G_FPPTS":
GenerateSingleLabel(labels, "H", 50, 75, 0.0, 0.5, style, addChild);
GenerateSingleLabel(labels, "H1", -50, 75, 1.0, 0.5, style, addChild);
GenerateSingleLabel(labels, "T", 50, -75, 0.0, 0.5, style, addChild);
break;
case "G_FPPTN":
GenerateSingleLabel(labels, "T", 50, -75, 0.0, 0.5, style, addChild);
break;
case "G_FPPCF":
GenerateSingleLabel(labels, "T", 50, 0, 0.0, 0.5, style, addChild);
break;
}
}