public void Ctor_ValidProperties()
{
var target = new LabelSymbolizer();
Assert.IsTrue(ValidEnumValue(target.Alignment));
Assert.IsTrue(ValidEnumValue(target.FontStyle));
Assert.IsTrue(ValidEnumValue(target.LabelPlacementMethod));
Assert.IsTrue(ValidEnumValue(target.Orientation));
Assert.IsTrue(ValidEnumValue(target.PartsLabelingMethod));
Assert.IsTrue(ValidEnumValue(target.ScaleMode));
}
public static LabelCategory GetLabelCategory(
string pTitle,
string pLabelExpression,
LabelSymbolizer pLabelSymbolizer)
{
return(new LabelCategory()
{
Expression = pLabelExpression,
Symbolizer = pLabelSymbolizer,
Name = pTitle
});
}
private void UpdateLabeling(IFeatureLayer mapLayer, string columnName)
{
var symbolizer = new LabelSymbolizer
{
FontColor = Color.Black,
FontSize = 8,
FontFamily = "Arial Unicode MS",
PreventCollisions = true,
HaloEnabled = true,
HaloColor = Color.White,
Orientation = ContentAlignment.MiddleRight,
};
((Map)((IMapFrame)_layer.MapFrame).Parent).AddLabels(mapLayer, string.Format("[{0}]", columnName), string.Empty, symbolizer, "Category Default");
}
public void UpdateLabeling()
{
const string attributeName = "SiteName";
var symb = new LabelSymbolizer
{
FontColor = Color.Black,
FontSize = 8,
FontFamily = "Arial Unicode MS",
PreventCollisions = true,
HaloEnabled = true,
HaloColor = Color.White,
Orientation = ContentAlignment.MiddleRight,
OffsetX = 0.0f,
OffsetY = 0.0f,
};
_map.AddLabels(_layer, string.Format("[{0}]", attributeName),
string.Format("[ValueCount] > {0}", 10),
symb, "Category Default");
}
private static void DeserializeLabels(dynamic labels, IMap map, IFeatureLayer featureLayer)
{
int fieldIndex = Convert.ToInt32(labels["Field"]) - 1;
var fieldName = featureLayer.DataSet.DataTable.Columns[fieldIndex].ColumnName;
var symbolizer = new LabelSymbolizer();
symbolizer.FontFamily = labels["Font"];
try
{
if (Convert.ToBoolean(labels["Bold"]))
{
symbolizer.FontStyle = FontStyle.Bold;
}
else if (Convert.ToBoolean(labels["Italic"]))
{
symbolizer.FontStyle = FontStyle.Italic;
}
else if (Convert.ToBoolean(labels["Underline"]))
{
symbolizer.FontStyle = FontStyle.Underline;
}
}
catch (RuntimeBinderException)
{
// ignore and continue.
// some versions of the files don't have these properties.
}
symbolizer.FontColor = LegacyDeserializer.GetColor(labels["Color"]);
LegacyHJustification typeOfJustification = (LegacyHJustification)Enum.ToObject(typeof(LegacyHJustification), Convert.ToInt32(labels["Justification"]));
switch (typeOfJustification)
{
case LegacyHJustification.Center:
symbolizer.Orientation = ContentAlignment.MiddleCenter;
break;
case LegacyHJustification.Left:
symbolizer.Orientation = ContentAlignment.MiddleLeft;
break;
case LegacyHJustification.Right:
symbolizer.Orientation = ContentAlignment.MiddleRight;
break;
case LegacyHJustification.None:
case LegacyHJustification.Raw:
default:
break;
}
try
{
symbolizer.DropShadowEnabled = Convert.ToBoolean(labels["UseShadows"]);
symbolizer.DropShadowColor = LegacyDeserializer.GetColor(labels["Color"]);
}
catch (RuntimeBinderException) { }
// not entirely sure if Offset from MW4 translates to OffsetX.
try { symbolizer.OffsetX = Convert.ToInt32(labels["Offset"]); }
catch (RuntimeBinderException) { }
string expression = String.Format("[{0}]", fieldName);
featureLayer.AddLabels(expression, null, symbolizer, expression);
featureLayer.LabelLayer.UseDynamicVisibility = Convert.ToBoolean(labels["UseMinZoomLevel"]);
try { featureLayer.LabelLayer.DynamicVisibilityWidth = Convert.ToDouble(labels["Scale"]); }
catch (RuntimeBinderException) { }
}
/// <summary>
/// Run the tool.
/// </summary>
private void OK_Click(object sender, EventArgs e)
{
if (PolygonLayerList.SelectedValue != null &&
SiteList.SelectedValue != null &&
VariableList.SelectedValue != null &&
!String.IsNullOrEmpty(OutputResultName.Text))
{
// Validate site name
string nameCheckResult = resultNameIsValid(OutputResultName.Text);
if (nameCheckResult != string.Empty)
{
MessageBox.Show("Invalid site name. " + nameCheckResult, "CRWR Aggregation");
return;
}
List <string> LegendElements = new List <string>();
for (int i = 0; i < PolygonLayerList.Items.Count; i++)
{
LegendElements.Add(PolygonLayerList.Items[i].ToString().Split(',')[1].Substring(1));
}
for (int i = 0; i < SiteList.Items.Count; i++)
{
LegendElements.Add(SiteList.Items[i].ToString().Split(',')[1].Substring(1));
}
if (!LegendElements.Contains(PolygonLayerList.Text + "_agg]"))
{
sitesPoints.Name = PolygonLayerList.Text + "_agg";
}
else
{
int counter = 1;
do
{
if (!LegendElements.Contains(PolygonLayerList.Text + "_agg (" + counter.ToString("D") + ")]"))
{
sitesPoints.Name = PolygonLayerList.Text + "_agg (" + counter.ToString("D") + ")";
}
else
{
counter = counter + 1;
}
} while (String.IsNullOrEmpty(sitesPoints.Name));
}
sitesPoints.Projection = App.Map.Projection;
sitesPoints.DataTable.Columns.Add(new DataColumn("SiteCode", typeof(string)));
var symb = new LabelSymbolizer
{
FontColor = Color.Black,
FontSize = 10,
FontFamily = "Arial",
PreventCollisions = true,
HaloEnabled = true,
HaloColor = Color.White,
Orientation = ContentAlignment.MiddleRight,
OffsetX = 0.0f,
OffsetY = 0.0f,
};
AggregateData();
IFeatureLayer flayer = App.Map.Layers.Add(sitesPoints);
App.Map.AddLabels(flayer, string.Format("[{0}]", "SiteCode"),
"", symb, "");
flayer.ShowLabels = true;
MessageBox.Show("The time series aggregation is completed.", "CRWR Aggregation",
MessageBoxButtons.OK, MessageBoxIcon.Information);
Parameters_form.ActiveForm.Close();
}
else
{
MessageBox.Show("Please complete the missing parts of the form.", "CRWR Aggregation");
}
}