X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fsrc%2Fjexer%2Fhelp%2FLink.java;fp=src%2Fjexer%2Fsrc%2Fjexer%2Fhelp%2FLink.java;h=665381cbd9efe6b31a8e23d3a5a38df8f45238a1;hb=c4cefaa04ec122fc02efb6542451a31fdf722c32;hp=0000000000000000000000000000000000000000;hpb=c6815053bca27b1c2374548e06779a97651fe07d;p=fanfix.git

diff --git a/src/jexer/src/jexer/help/Link.java b/src/jexer/src/jexer/help/Link.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.help;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.ResourceBundle;
+
+/**
+ * A Link is a section of text with a reference to a Topic.
+ */
+public class Link {
+
+    // ------------------------------------------------------------------------
+    // Variables --------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * The topic id that this link points to.
+     */
+    private String topic;
+
+    /**
+     * The text inside the link tag.
+     */
+    private String text;
+
+    /**
+     * The number of words in this link.
+     */
+    private int wordCount;
+
+    /**
+     * The word number (from the beginning of topic text) that corresponds to
+     * the first word of this link.
+     */
+    private int index;
+
+    // ------------------------------------------------------------------------
+    // Constructors -----------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * Public constructor.
+     *
+     * @param topic the topic to point to
+     * @param text the text inside the link tag
+     * @param index the word count index
+     */
+    public Link(final String topic, final String text, final int index) {
+        this.topic = topic;
+        this.text = text;
+        this.index = index;
+        this.wordCount = text.split("\\s+").length;
+    }
+
+    // ------------------------------------------------------------------------
+    // Link -------------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * Get the topic.
+     *
+     * @return the topic
+     */
+    public String getTopic() {
+        return topic;
+    }
+
+    /**
+     * Get the link text.
+     *
+     * @return the text inside the link tag
+     */
+    public String getText() {
+        return text;
+    }
+
+    /**
+     * Get the word index for this link.
+     *
+     * @return the word number (from the beginning of topic text) that
+     * corresponds to the first word of this link
+     */
+    public int getIndex() {
+        return index;
+    }
+
+    /**
+     * Get the number of words in this link.
+     *
+     * @return the number of words in this link
+     */
+    public int getWordCount() {
+        return wordCount;
+    }
+
+    /**
+     * Generate a human-readable string for this widget.
+     *
+     * @return a human-readable string
+     */
+    @Override
+    public String toString() {
+        return String.format("%s(%8x) topic %s link text %s word # %d count %d",
+            getClass().getName(), hashCode(), topic, text, index, wordCount);
+    }
+
+}