X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjexer%2Fbackend%2FScreen.java;h=f1f42db34e6f90e2734b71ba43259fc9feed262f;hb=aac4f7d63b892dde46508318910cc173369dd111;hp=2a71073176a6608b3a35d0740855e187c746d0e0;hpb=218d18dbda14a7bf482d6c07bed66f16bcd6a6ba;p=fanfix.git

diff --git a/src/jexer/backend/Screen.java b/src/jexer/backend/Screen.java
index 2a71073..f1f42db 100644
--- a/src/jexer/backend/Screen.java
+++ b/src/jexer/backend/Screen.java
@@ -409,4 +409,24 @@ public interface Screen {
      */
     public int getTextHeight();
 
+    /**
+     * Invert the cell color at a position, including both halves of a
+     * double-width cell.
+     *
+     * @param x column position
+     * @param y row position
+     */
+    public void invertCell(final int x, final int y);
+
+    /**
+     * Invert the cell color at a position.
+     *
+     * @param x column position
+     * @param y row position
+     * @param onlyThisCell if true, only invert this cell, otherwise invert
+     * both halves of a double-width cell if necessary
+     */
+    public void invertCell(final int x, final int y,
+        final boolean onlyThisCell);
+
 }