Merge branch 'upstream-sep2019-tcombo' into subtree

[nikiroo-utils.git] / src / jexer / bits / Cell.java

diff --git a/src/jexer/bits/Cell.java b/src/jexer/bits/Cell.java
deleted file mode 100644 (file)
index 957ac76..0000000
--- a/src/jexer/bits/Cell.java
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * Jexer - Java Text User Interface
- *
- * The MIT License (MIT)
- *
- * Copyright (C) 2016 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.bits;
-
-/**
- * This class represents a single text cell on the screen.
- */
-public final class Cell extends CellAttributes {
-
-    /**
-     * The character at this cell.
-     */
-    private char ch;
-
-    /**
-     * Getter for cell character.
-     *
-     * @return cell character
-     */
-    public char getChar() {
-        return ch;
-    }
-
-    /**
-     * Setter for cell character.
-     *
-     * @param ch new cell character
-     */
-    public void setChar(final char ch) {
-        this.ch = ch;
-    }
-
-    /**
-     * Reset this cell to a blank.
-     */
-    @Override
-    public void reset() {
-        super.reset();
-        ch = ' ';
-    }
-
-    /**
-     * Check to see if this cell has default attributes: white foreground,
-     * black background, no bold/blink/reverse/underline/protect, and a
-     * character value of ' ' (space).
-     *
-     * @return true if this cell has default attributes.
-     */
-    public boolean isBlank() {
-        if ((getForeColor().equals(Color.WHITE))
-            && (getBackColor().equals(Color.BLACK))
-            && !isBold()
-            && !isBlink()
-            && !isReverse()
-            && !isUnderline()
-            && !isProtect()
-            && (ch == ' ')
-        ) {
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Comparison check.  All fields must match to return true.
-     *
-     * @param rhs another Cell instance
-     * @return true if all fields are equal
-     */
-    @Override
-    public boolean equals(final Object rhs) {
-        if (!(rhs instanceof Cell)) {
-            return false;
-        }
-
-        Cell that = (Cell) rhs;
-
-        if (ch == that.ch) {
-            return super.equals(rhs);
-        }
-        return false;
-    }
-
-    /**
-     * Hashcode uses all fields in equals().
-     *
-     * @return the hash
-     */
-    @Override
-    public int hashCode() {
-        int A = 13;
-        int B = 23;
-        int hash = A;
-        hash = (B * hash) + super.hashCode();
-        hash = (B * hash) + (int)ch;
-        return hash;
-    }
-
-    /**
-     * Set my field values to that's field.
-     *
-     * @param rhs an instance of either Cell or CellAttributes
-     */
-    @Override
-    public void setTo(final Object rhs) {
-        // Let this throw a ClassCastException
-        CellAttributes thatAttr = (CellAttributes) rhs;
-        super.setTo(thatAttr);
-
-        if (rhs instanceof Cell) {
-            Cell that = (Cell) rhs;
-            this.ch = that.ch;
-        }
-    }
-
-    /**
-     * Set my field attr values to that's field.
-     *
-     * @param that a CellAttributes instance
-     */
-    public void setAttr(final CellAttributes that) {
-        super.setTo(that);
-    }
-
-    /**
-     * Public constructor sets default values of the cell to blank.
-     *
-     * @see #isBlank()
-     * @see #reset()
-     */
-    public Cell() {
-        reset();
-    }
-
-    /**
-     * Public constructor sets the character.  Attributes are the same as
-     * default.
-     *
-     * @param ch character to set to
-     * @see #reset()
-     */
-    public Cell(final char ch) {
-        reset();
-        this.ch = ch;
-    }
-
-    /**
-     * Make human-readable description of this Cell.
-     *
-     * @return displayable String
-     */
-    @Override
-    public String toString() {
-        return String.format("fore: %d back: %d bold: %s blink: %s ch %c",
-            getForeColor(), getBackColor(), isBold(), isBlink(), ch);
-    }
-}