<project name="jexer" basedir="." default="run">
- <property name="src.dir" value="src"/>
- <property name="build.dir" value="build"/>
- <property name="classes.dir" value="${build.dir}/classes"/>
- <property name="jar.dir" value="${build.dir}/jar"/>
+ <property name="src.dir" value="src"/>
+ <property name="resources.dir" value="resources"/>
+ <property name="build.dir" value="build"/>
+ <property name="classes.dir" value="${build.dir}/classes"/>
+ <property name="jar.dir" value="${build.dir}/jar"/>
<target name="clean">
<delete dir="${build.dir}"/>
<mkdir dir="${jar.dir}"/>
<jar destfile="${jar.dir}/${ant.project.name}.jar"
basedir="${classes.dir}">
+ <fileset dir="${resources.dir}"/>
<manifest>
<attribute name="Main-Class" value="jexer.demos.Demo1"/>
</manifest>
--- /dev/null
+Copyright (c) 2010 Dimitar Toshkov Zhekov,\r
+with Reserved Font Name "Terminus Font".\r
+\r
+Copyright (c) 2011 Tilman Blumenbach,\r
+with Reserved Font Name "Terminus (TTF)".\r
+\r
+This Font Software is licensed under the SIL Open Font License, Version 1.1.\r
+This license is copied below, and is also available with a FAQ at:\r
+http://scripts.sil.org/OFL\r
+\r
+\r
+-----------------------------------------------------------\r
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007\r
+-----------------------------------------------------------\r
+\r
+PREAMBLE\r
+The goals of the Open Font License (OFL) are to stimulate worldwide\r
+development of collaborative font projects, to support the font creation\r
+efforts of academic and linguistic communities, and to provide a free and\r
+open framework in which fonts may be shared and improved in partnership\r
+with others.\r
+\r
+The OFL allows the licensed fonts to be used, studied, modified and\r
+redistributed freely as long as they are not sold by themselves. The\r
+fonts, including any derivative works, can be bundled, embedded, \r
+redistributed and/or sold with any software provided that any reserved\r
+names are not used by derivative works. The fonts and derivatives,\r
+however, cannot be released under any other type of license. The\r
+requirement for fonts to remain under this license does not apply\r
+to any document created using the fonts or their derivatives.\r
+\r
+DEFINITIONS\r
+"Font Software" refers to the set of files released by the Copyright\r
+Holder(s) under this license and clearly marked as such. This may\r
+include source files, build scripts and documentation.\r
+\r
+"Reserved Font Name" refers to any names specified as such after the\r
+copyright statement(s).\r
+\r
+"Original Version" refers to the collection of Font Software components as\r
+distributed by the Copyright Holder(s).\r
+\r
+"Modified Version" refers to any derivative made by adding to, deleting,\r
+or substituting -- in part or in whole -- any of the components of the\r
+Original Version, by changing formats or by porting the Font Software to a\r
+new environment.\r
+\r
+"Author" refers to any designer, engineer, programmer, technical\r
+writer or other person who contributed to the Font Software.\r
+\r
+PERMISSION & CONDITIONS\r
+Permission is hereby granted, free of charge, to any person obtaining\r
+a copy of the Font Software, to use, study, copy, merge, embed, modify,\r
+redistribute, and sell modified and unmodified copies of the Font\r
+Software, subject to the following conditions:\r
+\r
+1) Neither the Font Software nor any of its individual components,\r
+in Original or Modified Versions, may be sold by itself.\r
+\r
+2) Original or Modified Versions of the Font Software may be bundled,\r
+redistributed and/or sold with any software, provided that each copy\r
+contains the above copyright notice and this license. These can be\r
+included either as stand-alone text files, human-readable headers or\r
+in the appropriate machine-readable metadata fields within text or\r
+binary files as long as those fields can be easily viewed by the user.\r
+\r
+3) No Modified Version of the Font Software may use the Reserved Font\r
+Name(s) unless explicit written permission is granted by the corresponding\r
+Copyright Holder. This restriction only applies to the primary font name as\r
+presented to the users.\r
+\r
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font\r
+Software shall not be used to promote, endorse or advertise any\r
+Modified Version, except to acknowledge the contribution(s) of the\r
+Copyright Holder(s) and the Author(s) or with their explicit written\r
+permission.\r
+\r
+5) The Font Software, modified or unmodified, in part or in whole,\r
+must be distributed entirely under this license, and must not be\r
+distributed under any other license. The requirement for fonts to\r
+remain under this license does not apply to any document created\r
+using the Font Software.\r
+\r
+TERMINATION\r
+This license becomes null and void if any of the above conditions are\r
+not met.\r
+\r
+DISCLAIMER\r
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,\r
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF\r
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT\r
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE\r
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,\r
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL\r
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\r
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM\r
+OTHER DEALINGS IN THE FONT SOFTWARE.\r
import java.awt.FontMetrics;
import java.awt.Frame;
import java.awt.Graphics;
+import java.awt.Insets;
import java.awt.geom.Rectangle2D;
+import java.io.InputStream;
/**
* This Screen implementation draws to a Java AWT Frame.
*/
public final class AWTScreen extends Screen {
+ private static Color MYBLACK;
+ private static Color MYRED;
+ private static Color MYGREEN;
+ private static Color MYYELLOW;
+ private static Color MYBLUE;
+ private static Color MYMAGENTA;
+ private static Color MYCYAN;
+ private static Color MYWHITE;
+
+ private static Color MYBOLD_BLACK;
+ private static Color MYBOLD_RED;
+ private static Color MYBOLD_GREEN;
+ private static Color MYBOLD_YELLOW;
+ private static Color MYBOLD_BLUE;
+ private static Color MYBOLD_MAGENTA;
+ private static Color MYBOLD_CYAN;
+ private static Color MYBOLD_WHITE;
+
+ private static boolean dosColors = false;
+
+ /**
+ * Setup AWT colors to match DOS color palette.
+ */
+ private static void setDOSColors() {
+ if (dosColors) {
+ return;
+ }
+ MYBLACK = new Color(0x00, 0x00, 0x00);
+ MYRED = new Color(0xa8, 0x00, 0x00);
+ MYGREEN = new Color(0x00, 0xa8, 0x00);
+ MYYELLOW = new Color(0xa8, 0x54, 0x00);
+ MYBLUE = new Color(0x00, 0x00, 0xa8);
+ MYMAGENTA = new Color(0xa8, 0x00, 0xa8);
+ MYCYAN = new Color(0x00, 0xa8, 0xa8);
+ MYWHITE = new Color(0xa8, 0xa8, 0xa8);
+ MYBOLD_BLACK = new Color(0x54, 0x54, 0x54);
+ MYBOLD_RED = new Color(0xfc, 0x54, 0x54);
+ MYBOLD_GREEN = new Color(0x54, 0xfc, 0x54);
+ MYBOLD_YELLOW = new Color(0xfc, 0xfc, 0x54);
+ MYBOLD_BLUE = new Color(0x54, 0x54, 0xfc);
+ MYBOLD_MAGENTA = new Color(0xfc, 0x54, 0xfc);
+ MYBOLD_CYAN = new Color(0x54, 0xfc, 0xfc);
+ MYBOLD_WHITE = new Color(0xfc, 0xfc, 0xfc);
+
+ dosColors = true;
+ }
+
/**
* AWTFrame is our top-level hook into the AWT system.
*/
class AWTFrame extends Frame {
+ /**
+ * The terminus font resource filename.
+ */
+ private static final String FONTFILE = "terminus-ttf-4.39/TerminusTTF-Bold-4.39.ttf";
+
/**
* The TUI Screen data.
*/
*/
private int textHeight = 1;
+ /**
+ * Descent of a character cell.
+ */
+ private int maxDescent = 0;
+
/**
* Top pixel value.
*/
private int top = 30;
-
+
/**
* Left pixel value.
*/
private int left = 30;
-
+
+ /**
+ * Convert a CellAttributes foreground color to an AWT Color.
+ *
+ * @param attr the text attributes
+ * @return the AWT Color
+ */
+ private Color attrToForegroundColor(final CellAttributes attr) {
+ /*
+ * TODO:
+ * reverse
+ * blink
+ * underline
+ */
+ if (attr.getBold()) {
+ if (attr.getForeColor().equals(jexer.bits.Color.BLACK)) {
+ return MYBOLD_BLACK;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.RED)) {
+ return MYBOLD_RED;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.BLUE)) {
+ return MYBOLD_BLUE;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.GREEN)) {
+ return MYBOLD_GREEN;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.YELLOW)) {
+ return MYBOLD_YELLOW;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.CYAN)) {
+ return MYBOLD_CYAN;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.MAGENTA)) {
+ return MYBOLD_MAGENTA;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.WHITE)) {
+ return MYBOLD_WHITE;
+ }
+ } else {
+ if (attr.getForeColor().equals(jexer.bits.Color.BLACK)) {
+ return MYBLACK;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.RED)) {
+ return MYRED;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.BLUE)) {
+ return MYBLUE;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.GREEN)) {
+ return MYGREEN;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.YELLOW)) {
+ return MYYELLOW;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.CYAN)) {
+ return MYCYAN;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.MAGENTA)) {
+ return MYMAGENTA;
+ } else if (attr.getForeColor().equals(jexer.bits.Color.WHITE)) {
+ return MYWHITE;
+ }
+ }
+ throw new IllegalArgumentException("Invalid color: " + attr.getForeColor().getValue());
+ }
+
+ /**
+ * Convert a CellAttributes background color to an AWT Color.
+ *
+ * @param attr the text attributes
+ * @return the AWT Color
+ */
+ private Color attrToBackgroundColor(final CellAttributes attr) {
+ /*
+ * TODO:
+ * reverse
+ * blink
+ * underline
+ */
+ if (attr.getBackColor().equals(jexer.bits.Color.BLACK)) {
+ return MYBLACK;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.RED)) {
+ return MYRED;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.BLUE)) {
+ return MYBLUE;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.GREEN)) {
+ return MYGREEN;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.YELLOW)) {
+ return MYYELLOW;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.CYAN)) {
+ return MYCYAN;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.MAGENTA)) {
+ return MYMAGENTA;
+ } else if (attr.getBackColor().equals(jexer.bits.Color.WHITE)) {
+ return MYWHITE;
+ }
+ throw new IllegalArgumentException("Invalid color: " + attr.getBackColor().getValue());
+ }
+
/**
* Public constructor.
+ *
+ * @param screen the Screen that Backend talks to
*/
- public AWTFrame() {
+ public AWTFrame(final AWTScreen screen) {
+ this.screen = screen;
+ setDOSColors();
+
setTitle("Jexer Application");
setBackground(java.awt.Color.black);
setCursor(Cursor.getPredefinedCursor(Cursor.TEXT_CURSOR));
- setFont(new Font("Liberation Mono", Font.BOLD, 16));
+ // setFont(new Font("Liberation Mono", Font.BOLD, 16));
// setFont(new Font(Font.MONOSPACED, Font.PLAIN, 16));
- setSize(100, 100);
+
+ try {
+ ClassLoader loader = Thread.currentThread().getContextClassLoader();
+ InputStream in = loader.getResourceAsStream(FONTFILE);
+ Font terminusRoot = Font.createFont(Font.TRUETYPE_FONT, in);
+ Font terminus = terminusRoot.deriveFont(Font.PLAIN, 22);
+ setFont(terminus);
+ } catch (Exception e) {
+ e.printStackTrace();
+ // setFont(new Font("Liberation Mono", Font.PLAIN, 24));
+ setFont(new Font(Font.MONOSPACED, Font.PLAIN, 24));
+ }
setVisible(true);
+ resizeToScreen();
}
/**
* Resize to font dimensions.
*/
public void resizeToScreen() {
- Graphics gr = getGraphics();
- FontMetrics fm = gr.getFontMetrics();
- textWidth = fm.charWidth('m');
- textHeight = fm.getHeight();
- setSize((textWidth + 1) * screen.width + (2 * left),
- (textHeight + 1) * screen.height + (2 * top));
-
- System.err.printf("W: %d H: %d\n", textWidth, textHeight);
+ Graphics gr = getGraphics();
+ FontMetrics fm = gr.getFontMetrics();
+ maxDescent = fm.getMaxDescent();
+ Rectangle2D bounds = fm.getMaxCharBounds(gr);
+ int leading = fm.getLeading();
+ textWidth = (int)Math.round(bounds.getWidth());
+ textHeight = (int)Math.round(bounds.getHeight()) - maxDescent;
+ // This also produces the same number, but works better for ugly
+ // monospace.
+ textHeight = fm.getMaxAscent() + maxDescent - leading;
+
+ // Figure out the thickness of borders and use that to set the
+ // final size.
+ Insets insets = getInsets();
+ left = insets.left;
+ top = insets.top;
+
+ setSize(textWidth * screen.width + insets.left + insets.right,
+ textHeight * screen.height + insets.top + insets.bottom);
+
+ /*
+ System.err.printf("W: %d H: %d MD: %d L: %d\n", textWidth,
+ textHeight, maxDescent, leading);
+ */
}
/**
* @param gr the AWT Graphics context
*/
@Override
- public void paint(Graphics gr) {
+ public void paint(final Graphics gr) {
for (int y = 0; y < screen.height; y++) {
for (int x = 0; x < screen.width; x++) {
Cell lCell = screen.logical[x][y];
Cell pCell = screen.physical[x][y];
- int xPixel = x * (textWidth + 1) + left;
- int yPixel = y * (textHeight + 1) + top - y;
+ int xPixel = x * textWidth + left;
+ int yPixel = y * textHeight + top;
if (!lCell.equals(pCell)) {
+
// Draw the background rectangle, then the foreground
// character.
- if (lCell.getBackColor().equals(jexer.bits.Color.BLACK)) {
- gr.setColor(Color.black);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.RED)) {
- gr.setColor(Color.red);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.BLUE)) {
- gr.setColor(Color.blue);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.GREEN)) {
- gr.setColor(Color.green);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.YELLOW)) {
- gr.setColor(Color.yellow);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.CYAN)) {
- gr.setColor(Color.cyan);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.MAGENTA)) {
- gr.setColor(Color.magenta);
- } else if (lCell.getBackColor().equals(jexer.bits.Color.WHITE)) {
- gr.setColor(Color.white);
- }
- gr.fillRect(xPixel, yPixel, textWidth + 1,
- textHeight + 2);
-
- if (lCell.getForeColor().equals(jexer.bits.Color.BLACK)) {
- gr.setColor(Color.black);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.RED)) {
- gr.setColor(Color.red);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.BLUE)) {
- gr.setColor(Color.blue);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.GREEN)) {
- gr.setColor(Color.green);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.YELLOW)) {
- gr.setColor(Color.yellow);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.CYAN)) {
- gr.setColor(Color.cyan);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.MAGENTA)) {
- gr.setColor(Color.magenta);
- } else if (lCell.getForeColor().equals(jexer.bits.Color.WHITE)) {
- gr.setColor(Color.white);
- }
+ gr.setColor(attrToBackgroundColor(lCell));
+ gr.fillRect(xPixel, yPixel, textWidth, textHeight);
+ gr.setColor(attrToForegroundColor(lCell));
char [] chars = new char[1];
chars[0] = lCell.getChar();
gr.drawChars(chars, 0, 1, xPixel,
- yPixel + textHeight - 2);
+ yPixel + textHeight - maxDescent);
// Physical is always updated
physical[x][y].setTo(lCell);
}
/**
- * The raw AWT Frame.
+ * The raw AWT Frame. Note package private access.
*/
- private AWTFrame frame;
+ AWTFrame frame;
/**
* Public constructor.
*/
public AWTScreen() {
- frame = new AWTFrame();
- frame.screen = this;
- frame.resizeToScreen();
+ frame = new AWTFrame(this);
}
/**
*/
package jexer.io;
+import java.awt.event.KeyListener;
+import java.awt.event.KeyEvent;
+import java.awt.event.MouseListener;
+import java.awt.event.WindowListener;
import java.util.List;
import java.util.LinkedList;
/**
* This class reads keystrokes and mouse events from an AWT Frame.
*/
-public final class AWTTerminal {
+public final class AWTTerminal implements KeyListener {
+
+ /**
+ * The backend Screen.
+ */
+ private AWTScreen screen;
/**
* The session information.
/**
* Constructor sets up state for getEvent().
*
- * @param screen the top-level AWT frame
+ * @param screen the top-level AWT frame
*/
public AWTTerminal(final AWTScreen screen) {
+ this.screen = screen;
mouse1 = false;
mouse2 = false;
mouse3 = false;
stopReaderThread = false;
sessionInfo = new TSessionInfo();
eventQueue = new LinkedList<TInputEvent>();
+
+ screen.frame.addKeyListener(this);
}
/**
*/
public void shutdown() {
// System.err.println("=== shutdown() ==="); System.err.flush();
+ screen.frame.dispose();
}
/**
}
}
+ /**
+ * Pass AWT keystrokes into the event queue.
+ *
+ * @param key keystroke received
+ */
+ @Override
+ public void keyReleased(final KeyEvent key) {
+ // Ignore release events
+ }
+
+ /**
+ * Pass AWT keystrokes into the event queue.
+ *
+ * @param key keystroke received
+ */
+ @Override
+ public void keyTyped(final KeyEvent key) {
+ // Ignore typed events
+ }
+
+ /**
+ * Pass AWT keystrokes into the event queue.
+ *
+ * @param key keystroke received
+ */
+ @Override
+ public void keyPressed(final KeyEvent key) {
+ boolean alt = false;
+ boolean shift = false;
+ boolean ctrl = false;
+ char ch = ' ';
+ boolean isKey = false;
+ int fnKey = 0;
+ if (key.isActionKey()) {
+ isKey = true;
+ } else {
+ ch = key.getKeyChar();
+ }
+ alt = key.isAltDown();
+ ctrl = key.isControlDown();
+ shift = key.isShiftDown();
+
+ /*
+ System.err.printf("AWT Key: %s\n", key);
+ System.err.printf(" isKey: %s\n", isKey);
+ System.err.printf(" alt: %s\n", alt);
+ System.err.printf(" ctrl: %s\n", ctrl);
+ System.err.printf(" shift: %s\n", shift);
+ System.err.printf(" ch: %s\n", ch);
+ */
+
+ // Special case: not return the bare modifier presses
+ switch (key.getKeyCode()) {
+ case KeyEvent.VK_ALT:
+ return;
+ case KeyEvent.VK_ALT_GRAPH:
+ return;
+ case KeyEvent.VK_CONTROL:
+ return;
+ case KeyEvent.VK_SHIFT:
+ return;
+ case KeyEvent.VK_META:
+ return;
+ default:
+ break;
+ }
+
+ TKeypress keypress = null;
+ if (isKey) {
+ switch (key.getKeyCode()) {
+ case KeyEvent.VK_F1:
+ keypress = new TKeypress(true, TKeypress.F1, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F2:
+ keypress = new TKeypress(true, TKeypress.F2, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F3:
+ keypress = new TKeypress(true, TKeypress.F3, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F4:
+ keypress = new TKeypress(true, TKeypress.F4, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F5:
+ keypress = new TKeypress(true, TKeypress.F5, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F6:
+ keypress = new TKeypress(true, TKeypress.F6, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F7:
+ keypress = new TKeypress(true, TKeypress.F7, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F8:
+ keypress = new TKeypress(true, TKeypress.F8, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F9:
+ keypress = new TKeypress(true, TKeypress.F9, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F10:
+ keypress = new TKeypress(true, TKeypress.F10, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F11:
+ keypress = new TKeypress(true, TKeypress.F11, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_F12:
+ keypress = new TKeypress(true, TKeypress.F12, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_HOME:
+ keypress = new TKeypress(true, TKeypress.HOME, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_END:
+ keypress = new TKeypress(true, TKeypress.END, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_PAGE_UP:
+ keypress = new TKeypress(true, TKeypress.PGUP, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_PAGE_DOWN:
+ keypress = new TKeypress(true, TKeypress.PGDN, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_INSERT:
+ keypress = new TKeypress(true, TKeypress.INS, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_DELETE:
+ keypress = new TKeypress(true, TKeypress.F1, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_RIGHT:
+ keypress = new TKeypress(true, TKeypress.RIGHT, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_LEFT:
+ keypress = new TKeypress(true, TKeypress.LEFT, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_UP:
+ keypress = new TKeypress(true, TKeypress.UP, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_DOWN:
+ keypress = new TKeypress(true, TKeypress.DOWN, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_TAB:
+ // Special case: distinguish TAB vs BTAB
+ if (shift) {
+ keypress = kbShiftTab;
+ } else {
+ keypress = kbTab;
+ }
+ break;
+ case KeyEvent.VK_ENTER:
+ keypress = new TKeypress(true, TKeypress.ENTER, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_ESCAPE:
+ keypress = new TKeypress(true, TKeypress.ESC, ' ',
+ alt, ctrl, shift);
+ break;
+ case KeyEvent.VK_BACK_SPACE:
+ // Special case: return it as kbBackspace (Ctrl-H)
+ keypress = new TKeypress(false, 0, 'H', false, true, false);
+ break;
+ default:
+ // Unsupported, ignore
+ return;
+ }
+ }
+
+ if (keypress == null) {
+ switch (ch) {
+ case 0x08:
+ keypress = kbBackspace;
+ break;
+ case 0x0A:
+ keypress = kbEnter;
+ break;
+ case 0x0D:
+ keypress = kbEnter;
+ break;
+ default:
+ if (!alt && ctrl && !shift) {
+ ch = key.getKeyText(key.getKeyCode()).charAt(0);
+ }
+ // Not a special key, put it together
+ keypress = new TKeypress(false, 0, ch, alt, ctrl, shift);
+ }
+ }
+
+ // Save it and we are done.
+ synchronized (eventQueue) {
+ eventQueue.add(new TKeypressEvent(keypress));
+ }
+ }
}
git://git.nikiroo.be / fanfix-jexer.git / commitdiff