X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2FTCheckBox.java;h=1f9a351c0c0c636c538272d372c5a3b4ef43f583;hb=edcd53bbbba9f94e21f43fd03d3a2febcc2b1564;hp=2b35843d92632d1c8ba3473ddcbbc31aa67ae3dc;hpb=051e29138b18fb4b731a72f8727475b10e4c74e4;p=nikiroo-utils.git diff --git a/src/jexer/TCheckBox.java b/src/jexer/TCheckBox.java deleted file mode 100644 index 2b35843..0000000 --- a/src/jexer/TCheckBox.java +++ /dev/null @@ -1,180 +0,0 @@ -/* - * Jexer - Java Text User Interface - * - * The MIT License (MIT) - * - * Copyright (C) 2017 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; - -import static jexer.TKeypress.kbSpace; -import jexer.bits.CellAttributes; -import jexer.bits.GraphicsChars; -import jexer.event.TKeypressEvent; -import jexer.event.TMouseEvent; - -/** - * TCheckBox implements an on/off checkbox. - */ -public class TCheckBox extends TWidget { - - // ------------------------------------------------------------------------ - // Variables -------------------------------------------------------------- - // ------------------------------------------------------------------------ - - /** - * Checkbox state, true means checked. - */ - private boolean checked = false; - - /** - * Label for this checkbox. - */ - private String label; - - // ------------------------------------------------------------------------ - // Constructors ----------------------------------------------------------- - // ------------------------------------------------------------------------ - - /** - * Public constructor. - * - * @param parent parent widget - * @param x column relative to parent - * @param y row relative to parent - * @param label label to display next to (right of) the checkbox - * @param checked initial check state - */ - public TCheckBox(final TWidget parent, final int x, final int y, - final String label, final boolean checked) { - - // Set parent and window - super(parent, x, y, label.length() + 4, 1); - - this.label = label; - this.checked = checked; - - setCursorVisible(true); - setCursorX(1); - } - - // ------------------------------------------------------------------------ - // Event handlers --------------------------------------------------------- - // ------------------------------------------------------------------------ - - /** - * Returns true if the mouse is currently on the checkbox. - * - * @param mouse mouse event - * @return true if the mouse is currently on the checkbox - */ - private boolean mouseOnCheckbox(final TMouseEvent mouse) { - if ((mouse.getY() == 0) - && (mouse.getX() >= 0) - && (mouse.getX() <= 2) - ) { - return true; - } - return false; - } - - /** - * Handle mouse checkbox presses. - * - * @param mouse mouse button down event - */ - @Override - public void onMouseDown(final TMouseEvent mouse) { - if ((mouseOnCheckbox(mouse)) && (mouse.isMouse1())) { - // Switch state - checked = !checked; - } - } - - /** - * Handle keystrokes. - * - * @param keypress keystroke event - */ - @Override - public void onKeypress(final TKeypressEvent keypress) { - if (keypress.equals(kbSpace)) { - checked = !checked; - return; - } - - // Pass to parent for the things we don't care about. - super.onKeypress(keypress); - } - - // ------------------------------------------------------------------------ - // TWidget ---------------------------------------------------------------- - // ------------------------------------------------------------------------ - - /** - * Draw a checkbox with label. - */ - @Override - public void draw() { - CellAttributes checkboxColor; - - if (isAbsoluteActive()) { - checkboxColor = getTheme().getColor("tcheckbox.active"); - } else { - checkboxColor = getTheme().getColor("tcheckbox.inactive"); - } - - getScreen().putCharXY(0, 0, '[', checkboxColor); - if (checked) { - getScreen().putCharXY(1, 0, GraphicsChars.CHECK, checkboxColor); - } else { - getScreen().putCharXY(1, 0, ' ', checkboxColor); - } - getScreen().putCharXY(2, 0, ']', checkboxColor); - getScreen().putStringXY(4, 0, label, checkboxColor); - } - - // ------------------------------------------------------------------------ - // TCheckBox -------------------------------------------------------------- - // ------------------------------------------------------------------------ - - /** - * Get checked value. - * - * @return if true, this is checked - */ - public boolean isChecked() { - return checked; - } - - /** - * Set checked value. - * - * @param checked new checked value. - */ - public void setChecked(final boolean checked) { - this.checked = checked; - } - -}