Added cleaner rendering hint to decide text rendering mode: text/paths

[simantics/platform.git] / bundles / org.simantics.scenegraph / src / org / simantics / scenegraph / g2d / G2DPDFRenderingHints.java

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/G2DPDFRenderingHints.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/G2DPDFRenderingHints.java
index 43ff50b2fe636cd5d0a941708aeb25e7469d9fa9..0b9a57474057a41247b69c82e7fbf9e9846ab628 100644 (file)
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/G2DPDFRenderingHints.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/G2DPDFRenderingHints.java
@@ -1,67 +1,90 @@
-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- *     VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.scenegraph.g2d;\r
-\r
-import java.awt.RenderingHints.Key;\r
-\r
-import com.lowagie.text.pdf.FontMapper;\r
-import com.lowagie.text.pdf.PdfContentByte;\r
-import com.lowagie.text.pdf.PdfWriter;\r
-\r
-/**\r
- * @author Toni Kalajainen\r
- */\r
-public final class G2DPDFRenderingHints {\r
-\r
-    /** A rendering hint for storing the ExportPdfWriter object. */\r
-    public static final Key KEY_EXPORT_PDF_WRITER = new Key(2003) {\r
-        @Override\r
-        public boolean isCompatibleValue(Object val) {\r
-            return val.getClass().getName().equals("org.simantics.export.core.pdf.ExportPdfWriter");\r
-        }\r
-    };\r
-       \r
-    /**\r
-     * A rendering hint for storing the root PDF ByteContent on which the scene\r
-     * graph is rendered within a Graphics2D instance.\r
-     */\r
-    public static final Key KEY_PDF_BYTECONTENT = new Key(2000) {\r
-        @Override\r
-        public boolean isCompatibleValue(Object val) {\r
-            return val instanceof PdfContentByte;\r
-        }\r
-    };\r
-\r
-    /**\r
-     * A rendering hint for storing the root PDF writer on which the scene\r
-     * graph is rendered within a Graphics2D instance.\r
-     */\r
-    public static final Key KEY_PDF_WRITER = new Key(2001) {\r
-        @Override\r
-        public boolean isCompatibleValue(Object val) {\r
-            return val instanceof PdfWriter;\r
-        }\r
-    };\r
-    \r
-    /**\r
-     * A rendering hint for storing the root PDF Font Mapper on which the scene\r
-     * graph is rendered within a Graphics2D instance.\r
-     */\r
-    public static final Key KEY_PDF_FONTMAPPER = new Key(2002) {\r
-        @Override\r
-        public boolean isCompatibleValue(Object val) {\r
-            return val instanceof FontMapper;\r
-        }\r
-    };\r
-    \r
-\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.scenegraph.g2d;
+
+import java.awt.RenderingHints.Key;
+
+import com.lowagie.text.pdf.FontMapper;
+import com.lowagie.text.pdf.PdfContentByte;
+import com.lowagie.text.pdf.PdfWriter;
+
+/**
+ * @author Toni Kalajainen
+ */
+public final class G2DPDFRenderingHints {
+
+    /** A rendering hint for storing the ExportPdfWriter object. */
+    public static final Key KEY_EXPORT_PDF_WRITER = new Key(2003) {
+        @Override
+        public boolean isCompatibleValue(Object val) {
+            return val.getClass().getName().equals("org.simantics.export.core.pdf.ExportPdfWriter");
+        }
+    };
+       
+    /**
+     * A rendering hint for storing the root PDF ByteContent on which the scene
+     * graph is rendered within a Graphics2D instance.
+     */
+    public static final Key KEY_PDF_BYTECONTENT = new Key(2000) {
+        @Override
+        public boolean isCompatibleValue(Object val) {
+            return val instanceof PdfContentByte;
+        }
+    };
+
+    /**
+     * A rendering hint for storing the root PDF writer on which the scene
+     * graph is rendered within a Graphics2D instance.
+     */
+    public static final Key KEY_PDF_WRITER = new Key(2001) {
+        @Override
+        public boolean isCompatibleValue(Object val) {
+            return val instanceof PdfWriter;
+        }
+    };
+    
+    /**
+     * A rendering hint for storing the root PDF Font Mapper on which the scene
+     * graph is rendered within a Graphics2D instance.
+     */
+    public static final Key KEY_PDF_FONTMAPPER = new Key(2002) {
+        @Override
+        public boolean isCompatibleValue(Object val) {
+            return val instanceof FontMapper;
+        }
+    };
+
+    /**
+     * If this hint is not specified, the default interpretation should be
+     * {@value #AS_PATHS}.
+     * 
+     * @since 1.31.0
+     */
+    public static enum TextRenderingMode {
+        AS_PATHS,
+        AS_TEXT
+    }
+
+    /**
+     * A rendering hint for telling text rendering Simantics G2D scene graph node
+     * implementations how to render the text: as text or paths.
+     * 
+     * @since 1.31.0
+     */
+    public static final Key KEY_TEXT_RENDERING_MODE = new Key(2004) {
+        @Override
+        public boolean isCompatibleValue(Object val) {
+            return val instanceof TextRenderingMode;
+        }
+    };
+
 }
\ No newline at end of file