resync from TJIDE

[nikiroo-utils.git] / src / jexer / teditor / Document.java

diff --git a/src/jexer/teditor/Document.java b/src/jexer/teditor/Document.java
index ffbe0816bd1e80b2c4639e7253b8b4dc3f50b8eb..e94950371af02507ad1abaad4f305983e8260274 100644 (file)
--- a/src/jexer/teditor/Document.java
+++ b/src/jexer/teditor/Document.java
@@ -89,7 +89,8 @@ public class Document {
     public Document(final String str, final CellAttributes defaultColor) {
         this.defaultColor = defaultColor;
 
-        // TODO: set different colors based on file extension
+        // Set colors to resemble the Borland IDE colors, but for Java
+        // language keywords.
         highlighter.setJavaColors();
 
         String [] rawLines = str.split("\n");
@@ -120,6 +121,13 @@ public class Document {
         return dirty;
     }
 
+    /**
+     * Unset the dirty flag.
+     */
+    public void setNotDirty() {
+        dirty = false;
+    }
+
     /**
      * Save contents to file.
      *
@@ -637,4 +645,18 @@ public class Document {
         return lines.get(lineNumber).getDisplayLength();
     }
 
+    /**
+     * Get the entire contents of the document as one string.
+     *
+     * @return the document contents
+     */
+    public String getText() {
+        StringBuilder sb = new StringBuilder();
+        for (Line line: getLines()) {
+            sb.append(line.getRawString());
+            sb.append("\n");
+        }
+        return sb.toString();
+    }
+
 }