#16 expose columns, rows, font size

[fanfix.git] / src / jexer / backend / SwingBackend.java

diff --git a/src/jexer/backend/SwingBackend.java b/src/jexer/backend/SwingBackend.java
index c881b9a791021ee6e026b37620f6f0a83eca7212..acca7fa0b66c0e4d056e8b268d504b11de83f731 100644 (file)
--- a/src/jexer/backend/SwingBackend.java
+++ b/src/jexer/backend/SwingBackend.java
@@ -46,14 +46,31 @@ public final class SwingBackend extends Backend {
     private SwingTerminal terminal;
 
     /**
-     * Public constructor.
+     * Public constructor.  The window will be 80x25 with font size 20 pts.
      *
      * @param listener the object this backend needs to wake up when new
      * input comes in
      */
     public SwingBackend(final Object listener) {
+        this(listener, 80, 25, 20);
+    }
+
+    /**
+     * Public constructor.
+     *
+     * @param listener the object this backend needs to wake up when new
+     * input comes in
+     * @param windowWidth the number of text columns to start with
+     * @param windowHeight the number of text rows to start with
+     * @param fontSize the size in points.  Good values to pick are: 16, 20,
+     * 22, and 24.
+     */
+    public SwingBackend(final Object listener, final int windowWidth,
+        final int windowHeight, final int fontSize) {
+
         // Create a screen
-        SwingScreen screen = new SwingScreen();
+        SwingScreen screen = new SwingScreen(windowWidth, windowHeight,
+            fontSize);
         this.screen = screen;
 
         // Create the Swing event listeners