Add 'src/jexer/' from commit 'cf01c92f5809a0732409e280fb0f32f27393618d'

[fanfix.git] / src / jexer / menu / TMenuSeparator.java

diff --git a/src/jexer/menu/TMenuSeparator.java b/src/jexer/menu/TMenuSeparator.java
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+++ b/src/jexer/menu/TMenuSeparator.java
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+/*
+ * Jexer - Java Text User Interface
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (C) 2019 Kevin Lamonte
+ *
+ * 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:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * 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
+ */
+package jexer.menu;
+
+import jexer.bits.CellAttributes;
+import jexer.bits.GraphicsChars;
+
+/**
+ * TMenuSeparator is a special case menu item.
+ */
+public class TMenuSeparator extends TMenuItem {
+
+    // ------------------------------------------------------------------------
+    // Constructors -----------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * Package private constructor.
+     *
+     * @param parent parent widget
+     * @param x column relative to parent
+     * @param y row relative to parent
+     */
+    TMenuSeparator(final TMenu parent, final int x, final int y) {
+        super(parent, TMenu.MID_UNUSED, x, y, "");
+        setEnabled(false);
+        setActive(false);
+        setWidth(parent.getWidth() - 2);
+    }
+
+    // ------------------------------------------------------------------------
+    // TMenuItem --------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * Draw a menu separator.
+     */
+    @Override
+    public void draw() {
+        CellAttributes background = getTheme().getColor("tmenu");
+
+        putCharXY(0, 0, GraphicsChars.CP437[0xC3], background);
+        putCharXY(getWidth() - 1, 0, GraphicsChars.CP437[0xB4], background);
+        hLineXY(1, 0, getWidth() - 2, GraphicsChars.SINGLE_BAR, background);
+    }
+
+}