Merge branch 'subtree'

[fanfix.git] / src / jexer / TTimer.java

diff --git a/src/jexer/TTimer.java b/src/jexer/TTimer.java
index 0e711b967ec50ab6c1d4ac3fe612aa6573a3a7aa..8007153d679543d17b74fc51cb14663c262ac866 100644 (file)
--- a/src/jexer/TTimer.java
+++ b/src/jexer/TTimer.java
@@ -1,29 +1,27 @@
-/**
+/*
  * Jexer - Java Text User Interface
  *
- * License: LGPLv3 or later
- *
- * This module is licensed under the GNU Lesser General Public License
- * Version 3.  Please see the file "COPYING" in this directory for more
- * information about the GNU Lesser General Public License Version 3.
+ * The MIT License (MIT)
  *
- *     Copyright (C) 2015  Kevin Lamonte
+ * Copyright (C) 2019 Kevin Lamonte
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 3 of
- * the License, or (at your option) any later version.
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
  *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, see
- * http://www.gnu.org/licenses/, or write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
  *
  * @author Kevin Lamonte [kevin.lamonte@gmail.com]
  * @version 1
@@ -35,7 +33,11 @@ import java.util.Date;
 /**
  * TTimer implements a simple timer.
  */
-public final class TTimer {
+public class TTimer {
+
+    // ------------------------------------------------------------------------
+    // Variables --------------------------------------------------------------
+    // ------------------------------------------------------------------------
 
     /**
      * If true, re-schedule after every tick.  Note package private access.
@@ -52,6 +54,36 @@ public final class TTimer {
      */
     private Date nextTick;
 
+    /**
+     * The action to perfom on a tick.
+     */
+    private TAction action;
+
+    // ------------------------------------------------------------------------
+    // Constructors -----------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * Package private constructor.
+     *
+     * @param duration number of milliseconds to wait between ticks
+     * @param recurring if true, re-schedule this timer after every tick
+     * @param action to perform on next tick
+     */
+    TTimer(final long duration, final boolean recurring, final TAction action) {
+
+        this.recurring = recurring;
+        this.duration  = duration;
+        this.action    = action;
+
+        Date now = new Date();
+        nextTick = new Date(now.getTime() + duration);
+    }
+
+    // ------------------------------------------------------------------------
+    // TTimer -----------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
     /**
      * Get the next time this timer needs to be ticked.  Note package private
      * access.
@@ -63,9 +95,13 @@ public final class TTimer {
     }
 
     /**
-     * The action to perfom on a tick.
+     * Set the recurring flag.
+     *
+     * @param recurring if true, re-schedule this timer after every tick
      */
-    private TAction action;
+    public void setRecurring(final boolean recurring) {
+        this.recurring = recurring;
+    }
 
     /**
      * Tick this timer.  Note package private access.
@@ -81,29 +117,4 @@ public final class TTimer {
         }
     }
 
-    /**
-     * Get the number of milliseconds between now and the next tick time.
-     *
-     * @return number of millis
-     */
-    public long getMillis() {
-        return nextTick.getTime() - (new Date()).getTime();
-    }
-
-    /**
-     * Package private constructor.
-     *
-     * @param duration number of milliseconds to wait between ticks
-     * @param recurring if true, re-schedule this timer after every tick
-     * @param action to perform on next tick
-     */
-    TTimer(final long duration, final boolean recurring, final TAction action) {
-
-        this.recurring = recurring;
-        this.duration  = duration;
-        this.action    = action;
-
-        nextTick = new Date((new Date()).getTime() + duration);
-    }
-
 }