NVDA Community Addons/ addons/ NVDAPC键盘盲文输入  (19%)

NVDAPC键盘盲文输入

  • Author: NV Access Limited, Noelia Ruiz Martínez
  • Copyright: 2012-2019 NV Access Limited, Noelia Ruiz Martínez
  • 许可证：GNU通用公共许可证版本2.0
  • Download: stable version (compatible with NVDA 2019.3 or later)
  • Download: development version (compatible with NVDA 2019.3 or later)
  • version 2014.1 (compatible with NVDA 2017.3 to 2019.2)

This NVDA add-on allows braille to be entered via the PC keyboard. Currently, the following keyboard layouts are supported:

  • English QWERTY keyboard.
  • French (France).
  • German (Germany).
  • Italian (Italy).
  • Persian.
  • Portuguese (Portugal).
  • Spanish (Spain and Mexico).
  • Turkish.

How to configure

The add-on can be configured from its category in the NVDA's settings dialog, under NVDA's menu, Preferences submenu. A gesture for opening the add-on settings panel can be assigned from Input gestures dialog, configuration category.

Check the corresponding checkbox if you want to type using only one hand, or ensure it's not checked if you prefer to type using the standard mode (two hands).

如何使用

  1. Press NVDA+0 to enable braille input. This gesture can be changed from Input gestures dialog, Braille category.

  2. Type braille by pressing keys together on the PC keyboard as if it were a braille keyboard.

    • If you want to enter text using two hands, use the following keys if you work with a QWERTY English keyboard, or the keys located at the corresponding positions in other layouts:

      • f, d and s for dots 1, 2 and 3 respectively.
      • j, k and l for dots 4, 5 and 6 respectively.
      • Use the keys a and ; (semi-colon) for dots 7 and 8, respectively.
      • You can also use the keys on the row above; i.e. q, w, e, r, u, i, o and

    • If you want to type text using one hand, you can compose characters pressing keys simultaneously or in several keystrokes, adding the dots corresponding to the desired character. Press g or h to type the character when you have added all its dots. If you make a mistake building a character, you can clear the dots before typing it by pressing t or y. The keys used in QWERTY English keyboard are the following:

      • Left hand: f, d, s, r, e, w, a, q for dots 1, 2, 3, 4, 5, 6, 7 and 8.
      • Right hand: j, k, l, u, i, o, ; (semicolon), p for dots 1, 2, 3, 4, 5, 6, 7 and 8.

  3. You can press most other keys as normal, including space, backspace, enter and function keys. Take care about not pressing alt+shift, since changing the keyboard layout may affect the entered dots.

  4. Press NVDA+0 to disable braille input.

重要提示

This add-on uses NVDA's in-built braille input support. Therefore, the input table used is that specified in NVDA's Braille Settings dialog.

某些键盘，尤其是笔记本电脑键盘，无法处理按下的某些键组合。发生这种情况时，会忽略某些键。不幸的是，没有什么可以解决这个问题，因为Windows或NVDA从未接收到密钥。在某些情况下，用一只或两只手使用上排键可能会有所帮助，因为键盘可能允许这些键。

贡献者

  • 詹姆斯特
  • Noelia Ruiz Martínez
  • Mohammadreza Rashad
  • Cagri Dogan
  • Bernd Dorer
  • Ângelo Abrantes
  • Cyrille Bougot