InstanceOf tester (VP.Test)

[simantics/platform.git] / bundles / org.simantics.modeling.ui / scl / Simantics / Testing / BrowseContext.scl

diff --git a/bundles/org.simantics.modeling.ui/scl/Simantics/Testing/BrowseContext.scl b/bundles/org.simantics.modeling.ui/scl/Simantics/Testing/BrowseContext.scl
index d3890192e711495363cff0b7ac6517cdc191f8f1..cd4e9755dfa1e9a81d343c19189e235a8bf9e2d7 100644 (file)
--- a/bundles/org.simantics.modeling.ui/scl/Simantics/Testing/BrowseContext.scl
+++ b/bundles/org.simantics.modeling.ui/scl/Simantics/Testing/BrowseContext.scl
@@ -1,4 +1,4 @@
-import "Simantics/DB"
+import "Simantics/Variables"
 import "Map" as Map
 import "Simantics/Testing/BuiltinKeys"
 
@@ -76,13 +76,17 @@ importJava "org.eclipse.jface.resource.ImageDescriptor" where
 importJava "org.simantics.browsing.ui.content.ImageDecorator" where
     data ImageDecorator
 
-importJava "org.eclipse.jface.resource.JFaceResources" where
-    getDefaultFontDescriptor :: FontDescriptor
-
 importJava "org.eclipse.jface.resource.DeviceResourceDescriptor" where
     data FontDescriptor
     data ColorDescriptor
 
+importJava "org.eclipse.jface.resource.FontDescriptor" where
+    @private
+    @JavaName createFrom
+    createFontDescriptorFrom :: String -> Integer -> Integer -> FontDescriptor
+
+defaultFontDescriptor = createFontDescriptorFrom "Arial" 12 0 
+
 importJava "org.simantics.browsing.ui.content.LabelDecorator" where
     """
     An interface for decorating aesthetic properties of an UI item, including the label text, font, background color and foreground color.
@@ -122,3 +126,7 @@ createBrowseContext resource = do
 importJava "org.simantics.browsing.ui.common.NodeContextBuilder" where
     buildWithInput :: a -> <Proc> NodeContext
 
+instanceOfTest :: Variable -> <ReadGraph> (Resource -> <ReadGraph> Boolean)
+instanceOfTest self = do
+  typeResource = singleObject (represents $ parent self) MOD.InstanceOfTest.HasType
+  (\r -> isInstanceOf r typeResource)