public void TestSplitComplex()
{
// Test with a Document that already has a shared style to make
// sure it's not disturbed. Also check with a Placemark that
// doesn't have a style.
const string InputKml =
"<Document>" +
"<StyleMap id='stylemap0'/>" +
"<Placemark><name>no style</name></Placemark>" +
"<Placemark>" +
"<Style><LineStyle/></Style>" +
"</Placemark>" +
"<Placemark>" +
"<name>has shared stylemap</name>" +
"<styleUrl>#stylemap0</styleUrl>" +
"</Placemark>" +
"</Document>";
const string ExpectedKml =
"<Document>" +
"<StyleMap id='stylemap0'/>" +
"<Style id='_0'><LineStyle/></Style>" +
"<Placemark><name>no style</name></Placemark>" +
"<Placemark><styleUrl>#_0</styleUrl></Placemark>" +
"<Placemark>" +
"<name>has shared stylemap</name>" +
"<styleUrl>#stylemap0</styleUrl>" +
"</Placemark>" +
"</Document>";
CompareText(InputKml, ExpectedKml, e => StyleResolver.SplitStyles(e));
}
public void TestInlineStyleUrl()
{
var placemark = new Placemark
{
StyleUrl = new Uri("http://example.com/style.kml#cool-style")
};
Placemark output = StyleResolver.InlineStyles(placemark);
Assert.That(output.StyleUrl, Is.EqualTo(placemark.StyleUrl));
placemark.StyleUrl = new Uri("#non-existent-local-reference", UriKind.Relative);
output = StyleResolver.InlineStyles(placemark);
Assert.That(output.StyleUrl, Is.EqualTo(placemark.StyleUrl));
var document = new Document();
document.AddStyle(new Style {
Id = "non-existent-local-reference"
});
document.AddFeature(placemark);
document = StyleResolver.InlineStyles(document);
placemark = (Placemark)document.Features.ElementAt(0);
Assert.That(placemark.StyleUrl, Is.Null);
}
public void TestSplitNoDocument()
{
// Make sure if there's no document then it's unaltered.
const string Kml =
"<Folder>" +
"<name>f</name>" +
"<Placemark>" +
"<Style><IconStyle/></Style>" +
"</Placemark>" +
"</Folder>";
CompareText(Kml, Kml, e => StyleResolver.SplitStyles(e)); // Input and the output should be the same
}
public static void Run()
{
KmlFile file = Program.OpenFile("Enter a file to inline the styles:");
if (file == null)
{
return;
}
var inlined = StyleResolver.InlineStyles(file.Root);
var serializer = new Serializer();
serializer.Serialize(inlined);
Console.WriteLine(serializer.Xml);
}
public void TestInlineComplex()
{
using (Stream data = SampleData.CreateStream("Engine.Data.Style Data.kml"))
using (Stream output = SampleData.CreateStream("Engine.Data.Style Output.kml"))
{
var parser = new Parser();
parser.Parse(data);
Document actual = GetDocument((Document)(((Kml)parser.Root).Feature), "InlineStylesTest");
parser.Parse(output);
Document expected = GetDocument((Document)(((Kml)parser.Root).Feature), "InlineStylesTest");
actual = StyleResolver.InlineStyles(actual);
SampleData.CompareElements(expected, actual);
}
}
void ArrangeRoot()
{
StyleResolver.Revalidate();
if (StyleResolver.StyleRules.Count == 0)
{
throw new InvalidOperationException("The style system contains no style-rules. This will result in errors. Aborting!");
}
var screenSpace = Bounds;
if (lastLayoutSize != screenSpace || Root.LayoutInvalid)
{
Root.InvalidateLayout();
Root.Arrange(screenSpace);
lastLayoutSize = screenSpace;
}
}
public void TestSplitBasic()
{
const string InputKml =
"<Document>" +
"<Placemark>" +
"<Style/>" +
"</Placemark>" +
"</Document>";
const string ExpectedKml =
"<Document>" +
"<Style id='_0'/>" +
"<Placemark>" +
"<styleUrl>#_0</styleUrl>" +
"</Placemark>" +
"</Document>";
CompareText(InputKml, ExpectedKml, e => StyleResolver.SplitStyles(e));
}
public void TestSplitUniqueId()
{
// Force a collision and make sure it overwrites the id
const string InputKml =
"<Document>" +
"<Style id='_0'/>" +
"<Placemark><Style id='my_id'/></Placemark>" +
"</Document>";
const string ExpectedKml =
"<Document>" +
"<Style id='_0'/>" +
"<Style id='_1'/>" +
"<Placemark>" +
"<styleUrl>#_1</styleUrl>" +
"</Placemark>" +
"</Document>";
CompareText(InputKml, ExpectedKml, e => StyleResolver.SplitStyles(e));
}
public void TestInlineUpdate()
{
var document = new Document();
document.AddStyle(new Style {
Id = "style0"
});
var create = new CreateCollection {
document
};
var update = new Update();
update.AddUpdate(create);
Update output = StyleResolver.InlineStyles(update);
// Make sure it didn't change anything
SampleData.CompareElements(update, output);
}
public void TestInlineBasic()
{
// Build our Kml with a shared style
const string InputKml =
"<Document>" +
"<Style id='_0' />" +
"<Placemark>" +
"<styleUrl>#_0</styleUrl>" +
"</Placemark>" +
"</Document>";
const string ExpectedKml =
"<Document>" +
"<Placemark>" +
"<StyleMap>" +
"<Pair><key>normal</key><Style/></Pair>" +
"<Pair><key>highlight</key><Style/></Pair>" +
"</StyleMap>" +
"</Placemark>" +
"</Document>";
CompareText(InputKml, ExpectedKml, e => StyleResolver.InlineStyles(e));
}
private static void RunTestCase(Document data, string id, StyleState state, Style expected)
{
var file = KmlFile.Create(data, true);
var feature = file.FindObject(id) as Feature;
Assert.That(feature, Is.Not.Null); // Make sure the test data is ok
Style style = StyleResolver.CreateResolvedStyle(feature, file, state);
if (expected == null)
{
// Make sure everything is null
Assert.That(style.Balloon, Is.Null);
Assert.That(style.Icon, Is.Null);
Assert.That(style.Label, Is.Null);
Assert.That(style.Line, Is.Null);
Assert.That(style.List, Is.Null);
Assert.That(style.Polygon, Is.Null);
}
else
{
SampleData.CompareElements(expected, style);
}
}
public UIStyle(IContentLoader contentLoader)
{
StyleSystem = new StyleSystem(contentLoader);
StyleResolver = new StyleResolver(StyleSystem);
}
public virtual void Resolve(StyleResolver <StyleData> resolver)
{
// noop
}
