--- /dev/null
+/*
+ * 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.backend;
+
+import java.awt.Font;
+import javax.swing.JComponent;
+
+/**
+ * This class uses standard Swing calls to handle screen, keyboard, and mouse
+ * I/O.
+ */
+public class SwingBackend extends GenericBackend {
+
+ // ------------------------------------------------------------------------
+ // Constructors -----------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Public constructor. The window will be 80x25 with font size 20 pts.
+ */
+ public SwingBackend() {
+ this(null, 80, 25, 20);
+ }
+
+ /**
+ * Public constructor. The window will be 80x25 with font size 20 pts.
+ *
+ * @param listener the object this backend needs to wake up when new
+ * input comes in
+ */
+ public SwingBackend(final Object listener) {
+ this(listener, 80, 25, 20);
+ }
+
+ /**
+ * Public constructor will spawn a new JFrame with font size 20 pts.
+ *
+ * @param windowWidth the number of text columns to start with
+ * @param windowHeight the number of text rows to start with
+ */
+ public SwingBackend(final int windowWidth, final int windowHeight) {
+ this(null, windowWidth, windowHeight, 20);
+ }
+
+ /**
+ * Public constructor will spawn a new JFrame.
+ *
+ * @param windowWidth the number of text columns to start with
+ * @param windowHeight the number of text rows to start with
+ * @param fontSize the size in points. Good values to pick are: 16, 20,
+ * 22, and 24.
+ */
+ public SwingBackend(final int windowWidth, final int windowHeight,
+ final int fontSize) {
+
+ this(null, windowWidth, windowHeight, fontSize);
+ }
+
+ /**
+ * Public constructor will spawn a new JFrame.
+ *
+ * @param listener the object this backend needs to wake up when new
+ * input comes in
+ * @param windowWidth the number of text columns to start with
+ * @param windowHeight the number of text rows to start with
+ * @param fontSize the size in points. Good values to pick are: 16, 20,
+ * 22, and 24.
+ */
+ public SwingBackend(final Object listener, final int windowWidth,
+ final int windowHeight, final int fontSize) {
+
+ // Create a Swing backend using a JFrame
+ terminal = new SwingTerminal(windowWidth, windowHeight, fontSize,
+ listener);
+
+ // Hang onto the session info
+ this.sessionInfo = ((SwingTerminal) terminal).getSessionInfo();
+
+ // SwingTerminal is the screen too
+ screen = (SwingTerminal) terminal;
+ }
+
+ /**
+ * Public constructor will render onto a JComponent.
+ *
+ * @param component the Swing component to render to
+ * @param listener the object this backend needs to wake up when new
+ * input comes in
+ * @param windowWidth the number of text columns to start with
+ * @param windowHeight the number of text rows to start with
+ * @param fontSize the size in points. Good values to pick are: 16, 20,
+ * 22, and 24.
+ */
+ public SwingBackend(final JComponent component, final Object listener,
+ final int windowWidth, final int windowHeight, final int fontSize) {
+
+ // Create a Swing backend using a JComponent
+ terminal = new SwingTerminal(component, windowWidth, windowHeight,
+ fontSize, listener);
+
+ // Hang onto the session info
+ this.sessionInfo = ((SwingTerminal) terminal).getSessionInfo();
+
+ // SwingTerminal is the screen too
+ screen = (SwingTerminal) terminal;
+ }
+
+ // ------------------------------------------------------------------------
+ // SwingBackend -----------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Set to a new font, and resize the screen to match its dimensions.
+ *
+ * @param font the new font
+ */
+ public void setFont(final Font font) {
+ ((SwingTerminal) terminal).setFont(font);
+ }
+
+ /**
+ * Get the number of millis to wait before switching the blink from
+ * visible to invisible.
+ *
+ * @return the number of milli to wait before switching the blink from
+ * visible to invisible
+ */
+ public long getBlinkMillis() {
+ return ((SwingTerminal) terminal).getBlinkMillis();
+ }
+
+ /**
+ * Getter for the underlying Swing component.
+ *
+ * @return the SwingComponent
+ */
+ public SwingComponent getSwingComponent() {
+ return ((SwingTerminal) terminal).getSwingComponent();
+ }
+
+}
git://git.nikiroo.be / fanfix.git / blobdiff