lejos_NXJ_win32_0_6_0beta.zip

[nxt-jsp/lejos_nxj.git] / nxtOSEK / lejos_nxj / src / java / classes / lejos / devices / KeyListener.java

diff --git a/nxtOSEK/lejos_nxj/src/java/classes/lejos/devices/KeyListener.java b/nxtOSEK/lejos_nxj/src/java/classes/lejos/devices/KeyListener.java
new file mode 100644 (file)
index 0000000..23376a4
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+++ b/nxtOSEK/lejos_nxj/src/java/classes/lejos/devices/KeyListener.java
@@ -0,0 +1,35 @@
+package lejos.devices;\r
+// package lejos.devices; // UNCOMMENT\r
+\r
+/**\r
+ * This interface is for classes that wish to receive keyboard events.\r
+ *\r
+ * @author BB\r
+ * @see Keyboard\r
+ * @see KeyEvent\r
+ * @since 0.6\r
+ */\r
+public interface KeyListener {\r
+  /**\r
+   * This method is called when a key is typed.  A key is considered typed\r
+   * when it and all modifiers have been pressed and released, mapping to\r
+   * a single virtual key.\r
+   *\r
+   * @param event the <code>KeyEvent</code> indicating that a key was typed\r
+   */\r
+  void keyTyped(KeyEvent event);\r
+\r
+  /**\r
+   * This method is called when a key is pressed.\r
+   *\r
+   * @param event the <code>KeyEvent</code> indicating the key press\r
+   */\r
+  void keyPressed(KeyEvent event);\r
+\r
+  /**\r
+   * This method is called when a key is released.\r
+   *\r
+   * @param event the <code>KeyEvent</code> indicating the key release\r
+   */\r
+  void keyReleased(KeyEvent event);\r
+}
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