com.termux.terminal.KeyHandler类的使用及代码示例

x33g5p2x  于2022-01-23 转载在 其他  
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本文整理了Java中com.termux.terminal.KeyHandler类的一些代码示例，展示了KeyHandler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。KeyHandler类的具体详情如下：
包路径：com.termux.terminal.KeyHandler
类名称：KeyHandler

KeyHandler介绍

暂无

代码示例

代码示例来源：origin: termux/termux-app

static String getCodeFromTermcap(String termcap, boolean cursorKeysApplication, boolean keypadApplication) {
  Integer keyCodeAndMod = TERMCAP_TO_KEYCODE.get(termcap);
  if (keyCodeAndMod == null) return null;
  int keyCode = keyCodeAndMod;
  int keyMod = 0;
  if ((keyCode & KEYMOD_SHIFT) != 0) {
    keyMod |= KEYMOD_SHIFT;
    keyCode &= ~KEYMOD_SHIFT;
  }
  if ((keyCode & KEYMOD_CTRL) != 0) {
    keyMod |= KEYMOD_CTRL;
    keyCode &= ~KEYMOD_CTRL;
  }
  if ((keyCode & KEYMOD_ALT) != 0) {
    keyMod |= KEYMOD_ALT;
    keyCode &= ~KEYMOD_ALT;
  }
  return getCode(keyCode, keyMod, cursorKeysApplication, keypadApplication);
}

代码示例来源：origin: termux/termux-app

break;
default:
  responseValue = KeyHandler.getCodeFromTermcap(trans, isDecsetInternalBitSet(DECSET_BIT_APPLICATION_CURSOR_KEYS),
    isDecsetInternalBitSet(DECSET_BIT_APPLICATION_KEYPAD));
  break;

代码示例来源：origin: termux/termux-app

return (keyMode == 0) ? (cursorApp ? "\033OA" : "\033[A") : transformForModifiers("\033[1", keyMode, 'A');
case KEYCODE_DPAD_DOWN:
  return (keyMode == 0) ? (cursorApp ? "\033OB" : "\033[B") : transformForModifiers("\033[1", keyMode, 'B');
case KEYCODE_DPAD_RIGHT:
  return (keyMode == 0) ? (cursorApp ? "\033OC" : "\033[C") : transformForModifiers("\033[1", keyMode, 'C');
case KEYCODE_DPAD_LEFT:
  return (keyMode == 0) ? (cursorApp ? "\033OD" : "\033[D") : transformForModifiers("\033[1", keyMode, 'D');
  return (keyMode == 0) ? (cursorApp ? "\033OH" : "\033[H") : transformForModifiers("\033[1", keyMode, 'H');
case KEYCODE_MOVE_END:
  return (keyMode == 0) ? (cursorApp ? "\033OF" : "\033[F") : transformForModifiers("\033[1", keyMode, 'F');
  return (keyMode == 0) ? "\033OP" : transformForModifiers("\033[1", keyMode, 'P');
case KEYCODE_F2:
  return (keyMode == 0) ? "\033OQ" : transformForModifiers("\033[1", keyMode, 'Q');
case KEYCODE_F3:
  return (keyMode == 0) ? "\033OR" : transformForModifiers("\033[1", keyMode, 'R');
case KEYCODE_F4:
  return (keyMode == 0) ? "\033OS" : transformForModifiers("\033[1", keyMode, 'S');
case KEYCODE_F5:
  return transformForModifiers("\033[15", keyMode, '~');
case KEYCODE_F6:
  return transformForModifiers("\033[17", keyMode, '~');
case KEYCODE_F7:
  return transformForModifiers("\033[18", keyMode, '~');
case KEYCODE_F8:
  return transformForModifiers("\033[19", keyMode, '~');
case KEYCODE_F9:
  return transformForModifiers("\033[20", keyMode, '~');

代码示例来源：origin: termux/termux-app

/** Input the specified keyCode if applicable and return if the input was consumed. */
public boolean handleKeyCode(int keyCode, int keyMod) {
  TerminalEmulator term = mTermSession.getEmulator();
  String code = KeyHandler.getCode(keyCode, keyMod, term.isCursorKeysApplicationMode(), term.isKeypadApplicationMode());
  if (code == null) return false;
  mTermSession.write(code);
  return true;
}

代码示例来源：origin: termux/termux-app

assertKeysEquals("\u007f", KeyHandler.getCodeFromTermcap("kb", false, false));
assertKeysEquals("\033[Z", KeyHandler.getCodeFromTermcap("kB", false, false));
assertKeysEquals("\033[A", KeyHandler.getCodeFromTermcap("ku", false, false));
assertKeysEquals("\033[B", KeyHandler.getCodeFromTermcap("kd", false, false));
assertKeysEquals("\033[C", KeyHandler.getCodeFromTermcap("kr", false, false));
assertKeysEquals("\033[D", KeyHandler.getCodeFromTermcap("kl", false, false));
assertKeysEquals("\033[1;2A", KeyHandler.getCodeFromTermcap("kUP", false, false));
assertKeysEquals("\033[1;2B", KeyHandler.getCodeFromTermcap("kDN", false, false));
assertKeysEquals("\033[1;2C", KeyHandler.getCodeFromTermcap("%i", false, false));
assertKeysEquals("\033[1;2D", KeyHandler.getCodeFromTermcap("#4", false, false));
assertKeysEquals("\033[H", KeyHandler.getCodeFromTermcap("kh", false, false));
assertKeysEquals("\033[F", KeyHandler.getCodeFromTermcap("@7", false, false));
assertKeysEquals("\033[1;2H", KeyHandler.getCodeFromTermcap("#2", false, false));
assertKeysEquals("\033[1;2F", KeyHandler.getCodeFromTermcap("*7", false, false));
assertKeysEquals("\033[H", KeyHandler.getCodeFromTermcap("K1", false, false));
assertKeysEquals("\033OH", KeyHandler.getCodeFromTermcap("K1", true, false));
assertKeysEquals("\033[5~", KeyHandler.getCodeFromTermcap("K3", false, false));
assertKeysEquals("\033[F", KeyHandler.getCodeFromTermcap("K4", false, false));
assertKeysEquals("\033OF", KeyHandler.getCodeFromTermcap("K4", true, false));
assertKeysEquals("\033[6~", KeyHandler.getCodeFromTermcap("K5", false, false));
assertKeysEquals("\033OP", KeyHandler.getCodeFromTermcap("k1", false, false));
assertKeysEquals("\033OQ", KeyHandler.getCodeFromTermcap("k2", false, false));

代码示例来源：origin: CypherpunkArmory/UserLAnd

return (keyMode == 0) ? (cursorApp ? "\033OA" : "\033[A") : transformForModifiers("\033[1", keyMode, 'A');
case KEYCODE_DPAD_DOWN:
  return (keyMode == 0) ? (cursorApp ? "\033OB" : "\033[B") : transformForModifiers("\033[1", keyMode, 'B');
case KEYCODE_DPAD_RIGHT:
  return (keyMode == 0) ? (cursorApp ? "\033OC" : "\033[C") : transformForModifiers("\033[1", keyMode, 'C');
case KEYCODE_DPAD_LEFT:
  return (keyMode == 0) ? (cursorApp ? "\033OD" : "\033[D") : transformForModifiers("\033[1", keyMode, 'D');
  return (keyMode == 0) ? (cursorApp ? "\033OH" : "\033[H") : transformForModifiers("\033[1", keyMode, 'H');
case KEYCODE_MOVE_END:
  return (keyMode == 0) ? (cursorApp ? "\033OF" : "\033[F") : transformForModifiers("\033[1", keyMode, 'F');
  return (keyMode == 0) ? "\033OP" : transformForModifiers("\033[1", keyMode, 'P');
case KEYCODE_F2:
  return (keyMode == 0) ? "\033OQ" : transformForModifiers("\033[1", keyMode, 'Q');
case KEYCODE_F3:
  return (keyMode == 0) ? "\033OR" : transformForModifiers("\033[1", keyMode, 'R');
case KEYCODE_F4:
  return (keyMode == 0) ? "\033OS" : transformForModifiers("\033[1", keyMode, 'S');
case KEYCODE_F5:
  return transformForModifiers("\033[15", keyMode, '~');
case KEYCODE_F6:
  return transformForModifiers("\033[17", keyMode, '~');
case KEYCODE_F7:
  return transformForModifiers("\033[18", keyMode, '~');
case KEYCODE_F8:
  return transformForModifiers("\033[19", keyMode, '~');
case KEYCODE_F9:
  return transformForModifiers("\033[20", keyMode, '~');

代码示例来源：origin: termux/termux-app

assertKeysEquals("\r", KeyHandler.getCode(KeyEvent.KEYCODE_ENTER, 0, false, false));
assertKeysEquals("\u007f", KeyHandler.getCode(KeyEvent.KEYCODE_DEL, 0, false, false));
assertNull(KeyHandler.getCode(KeyEvent.KEYCODE_SPACE, 0, false, false));
assertKeysEquals("\u0000", KeyHandler.getCode(KeyEvent.KEYCODE_SPACE, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[Z", KeyHandler.getCode(KeyEvent.KEYCODE_TAB, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, 0, false, false));
assertKeysEquals("\033[B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, 0, false, false));
assertKeysEquals("\033[C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, 0, false, false));
assertKeysEquals("\033[D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, 0, false, false));
assertKeysEquals("\033[1;2A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;2B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;2C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;2D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;5A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;5B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;5C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;5D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;6A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, mod, false, false));
assertKeysEquals("\033[1;6B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, mod, false, false));
assertKeysEquals("\033[1;6C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, mod, false, false));
assertKeysEquals("\033[1;6D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, mod, false, false));

代码示例来源：origin: CypherpunkArmory/UserLAnd

break;
default:
  responseValue = KeyHandler.getCodeFromTermcap(trans, isDecsetInternalBitSet(DECSET_BIT_APPLICATION_CURSOR_KEYS),
    isDecsetInternalBitSet(DECSET_BIT_APPLICATION_KEYPAD));
  break;

代码示例来源：origin: termux/termux-app

session.write(KeyHandler.getCode(resultingKeyCode, 0, term.isCursorKeysApplicationMode(), term.isKeypadApplicationMode()));
} else if (resultingCodePoint != -1) {
  session.writeCodePoint(altDown, resultingCodePoint);

代码示例来源：origin: CypherpunkArmory/UserLAnd

assertKeysEquals("\u007f", KeyHandler.getCodeFromTermcap("kb", false, false));
assertKeysEquals("\033[Z", KeyHandler.getCodeFromTermcap("kB", false, false));
assertKeysEquals("\033[A", KeyHandler.getCodeFromTermcap("ku", false, false));
assertKeysEquals("\033[B", KeyHandler.getCodeFromTermcap("kd", false, false));
assertKeysEquals("\033[C", KeyHandler.getCodeFromTermcap("kr", false, false));
assertKeysEquals("\033[D", KeyHandler.getCodeFromTermcap("kl", false, false));
assertKeysEquals("\033[1;2A", KeyHandler.getCodeFromTermcap("kUP", false, false));
assertKeysEquals("\033[1;2B", KeyHandler.getCodeFromTermcap("kDN", false, false));
assertKeysEquals("\033[1;2C", KeyHandler.getCodeFromTermcap("%i", false, false));
assertKeysEquals("\033[1;2D", KeyHandler.getCodeFromTermcap("#4", false, false));
assertKeysEquals("\033[H", KeyHandler.getCodeFromTermcap("kh", false, false));
assertKeysEquals("\033[F", KeyHandler.getCodeFromTermcap("@7", false, false));
assertKeysEquals("\033[1;2H", KeyHandler.getCodeFromTermcap("#2", false, false));
assertKeysEquals("\033[1;2F", KeyHandler.getCodeFromTermcap("*7", false, false));
assertKeysEquals("\033[H", KeyHandler.getCodeFromTermcap("K1", false, false));
assertKeysEquals("\033OH", KeyHandler.getCodeFromTermcap("K1", true, false));
assertKeysEquals("\033[5~", KeyHandler.getCodeFromTermcap("K3", false, false));
assertKeysEquals("\033[F", KeyHandler.getCodeFromTermcap("K4", false, false));
assertKeysEquals("\033OF", KeyHandler.getCodeFromTermcap("K4", true, false));
assertKeysEquals("\033[6~", KeyHandler.getCodeFromTermcap("K5", false, false));
assertKeysEquals("\033OP", KeyHandler.getCodeFromTermcap("k1", false, false));
assertKeysEquals("\033OQ", KeyHandler.getCodeFromTermcap("k2", false, false));

代码示例来源：origin: CypherpunkArmory/UserLAnd

static String getCodeFromTermcap(String termcap, boolean cursorKeysApplication, boolean keypadApplication) {
  Integer keyCodeAndMod = TERMCAP_TO_KEYCODE.get(termcap);
  if (keyCodeAndMod == null) return null;
  int keyCode = keyCodeAndMod;
  int keyMod = 0;
  if ((keyCode & KEYMOD_SHIFT) != 0) {
    keyMod |= KEYMOD_SHIFT;
    keyCode &= ~KEYMOD_SHIFT;
  }
  if ((keyCode & KEYMOD_CTRL) != 0) {
    keyMod |= KEYMOD_CTRL;
    keyCode &= ~KEYMOD_CTRL;
  }
  if ((keyCode & KEYMOD_ALT) != 0) {
    keyMod |= KEYMOD_ALT;
    keyCode &= ~KEYMOD_ALT;
  }
  return getCode(keyCode, keyMod, cursorKeysApplication, keypadApplication);
}

代码示例来源：origin: CypherpunkArmory/UserLAnd

/** Input the specified keyCode if applicable and return if the input was consumed. */
public boolean handleKeyCode(int keyCode, int keyMod) {
  TerminalEmulator term = mTermSession.getEmulator();
  String code = KeyHandler.getCode(keyCode, keyMod, term.isCursorKeysApplicationMode(), term.isKeypadApplicationMode());
  if (code == null) return false;
  mTermSession.write(code);
  return true;
}

代码示例来源：origin: CypherpunkArmory/UserLAnd

assertKeysEquals("\r", KeyHandler.getCode(KeyEvent.KEYCODE_ENTER, 0, false, false));
assertKeysEquals("\u007f", KeyHandler.getCode(KeyEvent.KEYCODE_DEL, 0, false, false));
assertNull(KeyHandler.getCode(KeyEvent.KEYCODE_SPACE, 0, false, false));
assertKeysEquals("\u0000", KeyHandler.getCode(KeyEvent.KEYCODE_SPACE, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[Z", KeyHandler.getCode(KeyEvent.KEYCODE_TAB, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, 0, false, false));
assertKeysEquals("\033[B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, 0, false, false));
assertKeysEquals("\033[C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, 0, false, false));
assertKeysEquals("\033[D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, 0, false, false));
assertKeysEquals("\033[1;2A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;2B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;2C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;2D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, KeyHandler.KEYMOD_SHIFT, false, false));
assertKeysEquals("\033[1;5A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;5B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;5C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;5D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, KeyHandler.KEYMOD_CTRL, false, false));
assertKeysEquals("\033[1;6A", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_UP, mod, false, false));
assertKeysEquals("\033[1;6B", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_DOWN, mod, false, false));
assertKeysEquals("\033[1;6C", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_RIGHT, mod, false, false));
assertKeysEquals("\033[1;6D", KeyHandler.getCode(KeyEvent.KEYCODE_DPAD_LEFT, mod, false, false));

代码示例来源：origin: termux/termux-float

session.write(KeyHandler.getCode(resultingKeyCode, 0, term.isCursorKeysApplicationMode(), term.isKeypadApplicationMode()));
} else if (resultingCodePoint != -1) {
  session.writeCodePoint(altDown, resultingCodePoint);

代码示例来源：origin: CypherpunkArmory/UserLAnd

session.write(KeyHandler.getCode(resultingKeyCode, 0, term.isCursorKeysApplicationMode(), term.isKeypadApplicationMode()));
} else if (resultingCodePoint != -1) {
  session.writeCodePoint(altDown, resultingCodePoint);

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