#19 TField fixes

[nikiroo-utils.git] / src / jexer / TWidget.java

diff --git a/src/jexer/TWidget.java b/src/jexer/TWidget.java
index d292ec1490c938f304e142a565551d8eb6060e74..22766dde5aa281212c320182fbad09f76c9978f6 100644 (file)
--- a/src/jexer/TWidget.java
+++ b/src/jexer/TWidget.java
@@ -302,6 +302,25 @@ public abstract class TWidget implements Comparable<TWidget> {
      * @return if true, this widget has a visible cursor
      */
     public final boolean isCursorVisible() {
+        // If cursor is out of my bounds, it is not visible.
+        if ((cursorX >= width)
+            || (cursorX < 0)
+            || (cursorY >= height)
+            || (cursorY < 0)
+        ) {
+            return false;
+        }
+
+        // If cursor is out of my window's bounds, it is not visible.
+        if ((getCursorAbsoluteX() >= window.getAbsoluteX()
+                + window.getWidth() - 1)
+            || (getCursorAbsoluteX() < 0)
+            || (getCursorAbsoluteY() >= window.getAbsoluteY()
+                + window.getHeight() - 1)
+            || (getCursorAbsoluteY() < 0)
+        ) {
+            return false;
+        }
         return cursorVisible;
     }