+++ /dev/null
-/*
- * 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.
- *
- * Copyright (C) 2015 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.
- *
- * 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.
- *
- * 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
- *
- * @author Kevin Lamonte [kevin.lamonte@gmail.com]
- * @version 1
- */
-package jexer;
-
-import jexer.bits.CellAttributes;
-import jexer.bits.GraphicsChars;
-
-/**
- * TField implements an editable text field.
- */
-public final class TPasswordField extends TField {
-
- /**
- * Public constructor.
- *
- * @param parent parent widget
- * @param x column relative to parent
- * @param y row relative to parent
- * @param width visible text width
- * @param fixed if true, the text cannot exceed the display width
- */
- public TPasswordField(final TWidget parent, final int x, final int y,
- final int width, final boolean fixed) {
-
- this(parent, x, y, width, fixed, "", null, null);
- }
-
- /**
- * Public constructor.
- *
- * @param parent parent widget
- * @param x column relative to parent
- * @param y row relative to parent
- * @param width visible text width
- * @param fixed if true, the text cannot exceed the display width
- * @param text initial text, default is empty string
- */
- public TPasswordField(final TWidget parent, final int x, final int y,
- final int width, final boolean fixed, final String text) {
-
- this(parent, x, y, width, fixed, text, null, null);
- }
-
- /**
- * Public constructor.
- *
- * @param parent parent widget
- * @param x column relative to parent
- * @param y row relative to parent
- * @param width visible text width
- * @param fixed if true, the text cannot exceed the display width
- * @param text initial text, default is empty string
- * @param enterAction function to call when enter key is pressed
- * @param updateAction function to call when the text is updated
- */
- public TPasswordField(final TWidget parent, final int x, final int y,
- final int width, final boolean fixed, final String text,
- final TAction enterAction, final TAction updateAction) {
-
- // Set parent and window
- super(parent, x, y, width, fixed, text, enterAction, updateAction);
- }
-
- /**
- * Draw the text field.
- */
- @Override
- public void draw() {
- CellAttributes fieldColor;
-
- boolean showStars = false;
- if (isAbsoluteActive()) {
- fieldColor = getTheme().getColor("tfield.active");
- } else {
- fieldColor = getTheme().getColor("tfield.inactive");
- showStars = true;
- }
-
- int end = windowStart + getWidth();
- if (end > text.length()) {
- end = text.length();
- }
-
- getScreen().hLineXY(0, 0, getWidth(), GraphicsChars.HATCH, fieldColor);
- if (showStars) {
- getScreen().hLineXY(0, 0, getWidth() - 2, '*',
- fieldColor);
- } else {
- getScreen().putStringXY(0, 0, text.substring(windowStart, end),
- fieldColor);
- }
-
- // Fix the cursor, it will be rendered by TApplication.drawAll().
- updateCursor();
- }
-
-}