📄 readme.html
字号:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head> <title>README - CodePointIM</title> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"></head><body><h1>Code Point Input Method</h1><p>The Code Point Input Method is a simple input method that allows Unicodecharacters to be entered using their code point or code unit values.<p>The input method accepts three different notations, all using hexadecimaldigits from the set [0-9a-fA-F]:<br><ul> <li>"\uxxxx": The standard Unicode escape notation of the Java programminglanguage. This notation allows input of code points up to U+FFFE; the illegalcode point U+FFFF is not allowed.</li> <li>"\Uxxxxxx": An extended Unicode escape notation specific to this inputmethod. This notation allows direct input of any Unicode code Point except theillegal code point U+FFFF. The uppercase "U" indicates that six hexadecimaldigits follow. "xxxxxx" must be between 000000 and 10FFFF.</li> <li>"\uxxxx\uyyyy": Two consecutive standard Unicode escapes, togetherrepresenting a code point between U+10000 and U+10FFFF (a supplementarycharacter). "xxxx" must be between D800 and DBFF (that is, a high surrogatevalue), "yyyy" between DC00 and DFFF (a low surrogate value).</li></ul>In general, the input method passes characters through unchanged. However,when the user types a "\", the input method enters composition mode. Incomposition mode, the user types the desired code point using one of thenotations above, then types a space character to convert to the correspondingUnicode character and commit. The input method then returns to pass-throughmode until another "\" character is entered.<p>While in composition mode, the user can use the left arrow, right arrow,backspace, and delete keys to edit the sequence. The "\u" or "\U" characterscan only be deleted if they are not followed by hexadecimal digits in thecomposition sequence. Deleting the initial "\u" or "\U" returns the inputmethod to pass-through mode.<p>Since the initial "\" character starts composition mode, a user must type two"\" characters in order to add a single "\" to the text. When an initial "\"has been entered, but the next character is not "u", "U", or "\", both the "\"and the subsequent character are committed, and the input method returns topass-through mode. Also, typing a new line, or tab character at any timeduring composition immediately commits the current composed text.<p>Input methods are extensions to the Java 2 Runtime Environment; they cannot berun as applications. Before you can use an input method, you have to installit in the JRE, run an application that supports input methods (such as theJFC demos Notepad and Stylepad), and select the input method. You can learnmore about these steps from the article"<a href="http://javadesktop.org/articles/InputMethod/index.html">Using Input Methods on the Java Platform</a>"and more about supplementary character support from the article"<a href="http://java.sun.com/developer/technicalArticles/Intl/Supplementary/index.html">Supplementary Characters in the Java Platform</a>".<p>This input method requires JRE 5.0 or higher.<br></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -