io.termd.core.readline.KeyEvent类的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中io.termd.core.readline.KeyEvent类的一些代码示例，展示了KeyEvent类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。KeyEvent类的具体详情如下：
包路径：io.termd.core.readline.KeyEvent
类名称：KeyEvent

KeyEvent介绍

[英]A key event.
[中]关键事件。

代码示例

代码示例来源：origin: io.termd/termd-core

next:
for (KeyEvent action : bindings) {
 if (action.length() > 0) {
  if (action.length() <= buffer.length) {
   for (int i = 0;i < action.length();i++) {
    if (action.getCodePointAt(i) != buffer[i]) {
     continue next;
   if (candidate != null && candidate.length() > action.length()) {
    continue next;
  } else {
   for (int i = 0;i < buffer.length;i++) {
    if (action.getCodePointAt(i) != buffer[i]) {
     continue next;

代码示例来源：origin: io.termd/termd-core

public KeyEvent next() {
 if (events.isEmpty()) {
  KeyEvent next = match(pending);
  if (next != null) {
   events.add(next);
   pending = Arrays.copyOfRange(pending, next.length(), pending.length);
  }
 }
 return events.removeFirst();
}

代码示例来源：origin: io.vertx/vertx-shell

void checkPending() {
 if (stdinHandler != null && readline.hasEvent()) {
  stdinHandler.handle(Helper.fromCodePoints(readline.nextEvent().buffer().array()));
  vertx.runOnContext(v -> {
   checkPending();
  });
 }
}

代码示例来源：origin: termd/termd

public KeyEvent next() {
 if (events.isEmpty()) {
  KeyEvent next = match(pending);
  if (next != null) {
   events.add(next);
   pending = Arrays.copyOfRange(pending, next.length(), pending.length);
  }
 }
 return events.removeFirst();
}

代码示例来源：origin: termd/termd

next:
for (KeyEvent action : bindings) {
 if (action.length() > 0) {
  if (action.length() <= buffer.length) {
   for (int i = 0;i < action.length();i++) {
    if (action.getCodePointAt(i) != buffer[i]) {
     continue next;
   if (candidate != null && candidate.length() > action.length()) {
    continue next;
  } else {
   for (int i = 0;i < buffer.length;i++) {
    if (action.getCodePointAt(i) != buffer[i]) {
     continue next;

代码示例来源：origin: io.termd/termd-core

default IntBuffer buffer() {
 int length = length();
 IntBuffer buf = IntBuffer.allocate(length);
 for (int i = 0;i < length;i++) {
  buf.put(getCodePointAt(i));
 }
 buf.flip();
 return buf;
}

代码示例来源：origin: termd/termd

default IntBuffer buffer() {
 int length = length();
 IntBuffer buf = IntBuffer.allocate(length);
 for (int i = 0;i < length;i++) {
  buf.put(getCodePointAt(i));
 }
 buf.flip();
 return buf;
}

代码示例来源：origin: termd/termd

private void handle(KeyEvent event) {
 if (event.length() == 1) {
  if (event.getCodePointAt(0) == 4 && buffer.getSize() == 0) {
  } else if (event.getCodePointAt(0) == 3) {
  for (int i = 0;i < event.length();i++) {
   int codePoint = event.getCodePointAt(i);
   try {
    buf.insert(codePoint);

代码示例来源：origin: io.termd/termd-core

private void handle(KeyEvent event) {
 if (event.length() == 1) {
  if (event.getCodePointAt(0) == 4 && buffer.getSize() == 0) {
  } else if (event.getCodePointAt(0) == 3) {
  for (int i = 0;i < event.length();i++) {
   int codePoint = event.getCodePointAt(i);
   try {
    buf.insert(codePoint);

代码示例来源：origin: io.termd/termd-core

@Test
public void testDecodeKeySeqPrefix() {
 EventQueue queue = new EventQueue(new Keymap(new ByteArrayInputStream("\"ab\":foo".getBytes())));
 assertFalse(queue.append('a').hasNext());
 assertTrue(queue.append('c').hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('a', key.getCodePointAt(0));
 assertTrue(queue.hasNext());
 key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('c', key.getCodePointAt(0));
 assertFalse(queue.hasNext());
}

代码示例来源：origin: com.alibaba.middleware/termd-core

@Test
public void testDecodeKeySeqPrefix() {
 EventQueue queue = new EventQueue(new Keymap(new ByteArrayInputStream("\"ab\":foo".getBytes())));
 assertFalse(queue.append('a').hasNext());
 assertTrue(queue.append('c').hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('a', key.getCodePointAt(0));
 assertTrue(queue.hasNext());
 key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('c', key.getCodePointAt(0));
 assertFalse(queue.hasNext());
}

代码示例来源：origin: termd/termd

@Test
public void testDecodeKeySeqPrefix() {
 EventQueue queue = new EventQueue(new Keymap(new ByteArrayInputStream("\"ab\":foo".getBytes())));
 assertFalse(queue.append('a').hasNext());
 assertTrue(queue.append('c').hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('a', key.getCodePointAt(0));
 assertTrue(queue.hasNext());
 key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('c', key.getCodePointAt(0));
 assertFalse(queue.hasNext());
}

代码示例来源：origin: termd/termd

@Test
public void testNotRecognizePredefinedKey() {
 EventQueue queue = new EventQueue(new Keymap());
 queue.append('a');
 assertTrue(queue.hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('a', key.getCodePointAt(0));
}

代码示例来源：origin: io.termd/termd-core

@Test
public void testNotRecognizePredefinedKey() {
 EventQueue queue = new EventQueue(new Keymap());
 queue.append('a');
 assertTrue(queue.hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('a', key.getCodePointAt(0));
}

代码示例来源：origin: com.alibaba.middleware/termd-core

@Test
public void testNotRecognizePredefinedKey() {
 EventQueue queue = new EventQueue(new Keymap());
 queue.append('a');
 assertTrue(queue.hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('a', key.getCodePointAt(0));
}

代码示例来源：origin: com.alibaba.middleware/termd-core

@Test
public void testDecodeKeySeq() {
 EventQueue queue = new EventQueue(new Keymap(new ByteArrayInputStream("\"ab\":foo".getBytes())));
 assertFalse(queue.append('a').hasNext());
 assertTrue(queue.append('b', 'c').hasNext());
 FunctionEvent action = (FunctionEvent) queue.next();
 assertEquals("foo", action.name());
 assertTrue(queue.hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('c', key.getCodePointAt(0));
 assertFalse(queue.hasNext());
}

代码示例来源：origin: termd/termd

@Test
public void testDecodeKeySeq() {
 EventQueue queue = new EventQueue(new Keymap(new ByteArrayInputStream("\"ab\":foo".getBytes())));
 assertFalse(queue.append('a').hasNext());
 assertTrue(queue.append('b', 'c').hasNext());
 FunctionEvent action = (FunctionEvent) queue.next();
 assertEquals("foo", action.name());
 assertTrue(queue.hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('c', key.getCodePointAt(0));
 assertFalse(queue.hasNext());
}

代码示例来源：origin: io.termd/termd-core

@Test
public void testDecodeKeySeq() {
 EventQueue queue = new EventQueue(new Keymap(new ByteArrayInputStream("\"ab\":foo".getBytes())));
 assertFalse(queue.append('a').hasNext());
 assertTrue(queue.append('b', 'c').hasNext());
 FunctionEvent action = (FunctionEvent) queue.next();
 assertEquals("foo", action.name());
 assertTrue(queue.hasNext());
 KeyEvent key = (KeyEvent) queue.next();
 assertEquals(1, key.length());
 assertEquals('c', key.getCodePointAt(0));
 assertFalse(queue.hasNext());
}

代码示例来源：origin: com.alibaba.middleware/termd-core

@Test
public void testRecognizePredefinedKey1() {
 EventQueue queue = new EventQueue(new Keymap());
 queue.append(27, 91);
 assertTrue(queue.hasNext());
 assertEquals(1, ((KeyEvent) queue.peek()).length());
 assertEquals(27, ((KeyEvent) queue.peek()).getCodePointAt(0));
 queue.append(65);
 assertTrue(queue.hasNext());
 assertEquals(Keys.UP, queue.next());
}

代码示例来源：origin: io.termd/termd-core

@Test
public void testRecognizePredefinedKey2() {
 EventQueue queue = new EventQueue(new Keymap());
 queue.append(27, 91);
 assertEquals(1, ((KeyEvent) queue.peek()).length());
 assertEquals(27, ((KeyEvent)queue.peek()).getCodePointAt(0));
 assertTrue(queue.hasNext());
 queue.append(66);
 assertTrue(queue.hasNext());
 assertEquals(Keys.DOWN, queue.next());
}

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