node128.html
来自「一本很好的python的说明书,适合对python感兴趣的人」· HTML 代码 · 共 475 行 · 第 1/2 页
HTML
475 行
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>6.12.3 Constants</title>
<META NAME="description" CONTENT="6.12.3 Constants">
<META NAME="keywords" CONTENT="lib">
<META NAME="resource-type" CONTENT="document">
<META NAME="distribution" CONTENT="global">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="STYLESHEET" href="lib.css" tppabs="http://www.python.org/doc/current/lib/lib.css">
<LINK REL="previous" href="curses-window-objects.html" tppabs="http://www.python.org/doc/current/lib/curses-window-objects.html">
<LINK REL="up" href="module-curses.html" tppabs="http://www.python.org/doc/current/lib/module-curses.html">
<LINK REL="next" href="module-curses.textpad.html" tppabs="http://www.python.org/doc/current/lib/module-curses.textpad.html">
</head>
<body>
<DIV CLASS="navigation"><table align="center" width="100%" cellpadding="0" cellspacing="2">
<tr>
<td><A href="curses-window-objects.html" tppabs="http://www.python.org/doc/current/lib/curses-window-objects.html"><img src="previous.gif" tppabs="http://www.python.org/doc/current/icons/previous.gif" border="0" height="32"
alt="Previous Page" width="32"></A></td>
<td><A href="module-curses.html" tppabs="http://www.python.org/doc/current/lib/module-curses.html"><img src="up.gif" tppabs="http://www.python.org/doc/current/icons/up.gif" border="0" height="32"
alt="Up One Level" width="32"></A></td>
<td><A href="module-curses.textpad.html" tppabs="http://www.python.org/doc/current/lib/module-curses.textpad.html"><img src="next.gif" tppabs="http://www.python.org/doc/current/icons/next.gif" border="0" height="32"
alt="Next Page" width="32"></A></td>
<td align="center" width="100%">Python Library Reference</td>
<td><A href="contents.html" tppabs="http://www.python.org/doc/current/lib/contents.html"><img src="contents.gif" tppabs="http://www.python.org/doc/current/icons/contents.gif" border="0" height="32"
alt="Contents" width="32"></A></td>
<td><a href="modindex.html" tppabs="http://www.python.org/doc/current/lib/modindex.html" title="Module Index"><img src="modules.gif" tppabs="http://www.python.org/doc/current/icons/modules.gif" border="0" height="32"
alt="Module Index" width="32"></a></td>
<td><A href="genindex.html" tppabs="http://www.python.org/doc/current/lib/genindex.html"><img src="index.gif" tppabs="http://www.python.org/doc/current/icons/index.gif" border="0" height="32"
alt="Index" width="32"></A></td>
</tr></table>
<b class="navlabel">Previous:</b> <a class="sectref" href="curses-window-objects.html" tppabs="http://www.python.org/doc/current/lib/curses-window-objects.html">6.12.2 Window Objects</A>
<b class="navlabel">Up:</b> <a class="sectref" href="module-curses.html" tppabs="http://www.python.org/doc/current/lib/module-curses.html">6.12 curses </A>
<b class="navlabel">Next:</b> <a class="sectref" href="module-curses.textpad.html" tppabs="http://www.python.org/doc/current/lib/module-curses.textpad.html">6.13 curses.textpad </A>
<br><hr></DIV>
<!--End of Navigation Panel-->
<H2><A NAME="SECTION0081230000000000000000">
6.12.3 Constants</A>
</H2>
<P>
The <tt class="module">curses</tt> module defines the following data members:
<P>
<dl><dt><b><a name='l2h-1304'><tt>version</tt></a></b>
<dd>
A string representing the current version of the module.
Also available as <tt class="constant">__version__</tt>.
</dl>
<P>
Several constants are available to specify character cell attributes:
<P>
<table border align="center" style="border-collapse: collapse">
<thead>
<tr class="tableheader">
<th align="left"><b>Attribute</b> </th>
<th align="left"><b>Meaning</b> </th>
</thead>
<tbody valign='baseline'>
<tr><td align="left" valign="baseline"><code>A_ALTCHARSET</code></td>
<td align="left">Alternate character set mode.</td>
<tr><td align="left" valign="baseline"><code>A_BLINK</code></td>
<td align="left">Blink mode.</td>
<tr><td align="left" valign="baseline"><code>A_BOLD</code></td>
<td align="left">Bold mode.</td>
<tr><td align="left" valign="baseline"><code>A_DIM</code></td>
<td align="left">Dim mode.</td>
<tr><td align="left" valign="baseline"><code>A_NORMAL</code></td>
<td align="left">Normal attribute.</td>
<tr><td align="left" valign="baseline"><code>A_STANDOUT</code></td>
<td align="left">Standout mode.</td>
<tr><td align="left" valign="baseline"><code>A_UNDERLINE</code></td>
<td align="left">Underline mode.</td></tbody>
</table>
<P>
Keys are referred to by integer constants with names starting with
"<tt class="samp">KEY_</tt>". The exact keycaps available are system dependent.
<P>
<table border align="center" style="border-collapse: collapse">
<thead>
<tr class="tableheader">
<th align="left"><b>Key constant</b> </th>
<th align="left"><b>Key</b> </th>
</thead>
<tbody valign='baseline'>
<tr><td align="left" valign="baseline"><code>KEY_MIN</code></td>
<td align="left">Minimum key value</td>
<tr><td align="left" valign="baseline"><code>KEY_BREAK</code></td>
<td align="left"> Break key (unreliable) </td>
<tr><td align="left" valign="baseline"><code>KEY_DOWN</code></td>
<td align="left"> Down-arrow </td>
<tr><td align="left" valign="baseline"><code>KEY_UP</code></td>
<td align="left"> Up-arrow </td>
<tr><td align="left" valign="baseline"><code>KEY_LEFT</code></td>
<td align="left"> Left-arrow </td>
<tr><td align="left" valign="baseline"><code>KEY_RIGHT</code></td>
<td align="left"> Right-arrow </td>
<tr><td align="left" valign="baseline"><code>KEY_HOME</code></td>
<td align="left"> Home key (upward+left arrow) </td>
<tr><td align="left" valign="baseline"><code>KEY_BACKSPACE</code></td>
<td align="left"> Backspace (unreliable) </td>
<tr><td align="left" valign="baseline"><code>KEY_F0</code></td>
<td align="left"> Function keys. Up to 64 function keys are supported. </td>
<tr><td align="left" valign="baseline"><code>KEY_F<var>n</var></code></td>
<td align="left"> Value of function key <var>n</var> </td>
<tr><td align="left" valign="baseline"><code>KEY_DL</code></td>
<td align="left"> Delete line </td>
<tr><td align="left" valign="baseline"><code>KEY_IL</code></td>
<td align="left"> Insert line </td>
<tr><td align="left" valign="baseline"><code>KEY_DC</code></td>
<td align="left"> Delete character </td>
<tr><td align="left" valign="baseline"><code>KEY_IC</code></td>
<td align="left"> Insert char or enter insert mode </td>
<tr><td align="left" valign="baseline"><code>KEY_EIC</code></td>
<td align="left"> Exit insert char mode </td>
<tr><td align="left" valign="baseline"><code>KEY_CLEAR</code></td>
<td align="left"> Clear screen </td>
<tr><td align="left" valign="baseline"><code>KEY_EOS</code></td>
<td align="left"> Clear to end of screen </td>
<tr><td align="left" valign="baseline"><code>KEY_EOL</code></td>
<td align="left"> Clear to end of line </td>
<tr><td align="left" valign="baseline"><code>KEY_SF</code></td>
<td align="left"> Scroll 1 line forward </td>
<tr><td align="left" valign="baseline"><code>KEY_SR</code></td>
<td align="left"> Scroll 1 line backward (reverse) </td>
<tr><td align="left" valign="baseline"><code>KEY_NPAGE</code></td>
<td align="left"> Next page </td>
<tr><td align="left" valign="baseline"><code>KEY_PPAGE</code></td>
<td align="left"> Previous page </td>
<tr><td align="left" valign="baseline"><code>KEY_STAB</code></td>
<td align="left"> Set tab </td>
<tr><td align="left" valign="baseline"><code>KEY_CTAB</code></td>
<td align="left"> Clear tab </td>
<tr><td align="left" valign="baseline"><code>KEY_CATAB</code></td>
<td align="left"> Clear all tabs </td>
<tr><td align="left" valign="baseline"><code>KEY_ENTER</code></td>
<td align="left"> Enter or send (unreliable) </td>
<tr><td align="left" valign="baseline"><code>KEY_SRESET</code></td>
<td align="left"> Soft (partial) reset (unreliable) </td>
<tr><td align="left" valign="baseline"><code>KEY_RESET</code></td>
<td align="left"> Reset or hard reset (unreliable) </td>
<tr><td align="left" valign="baseline"><code>KEY_PRINT</code></td>
<td align="left"> Print </td>
<tr><td align="left" valign="baseline"><code>KEY_LL</code></td>
<td align="left"> Home down or bottom (lower left) </td>
<tr><td align="left" valign="baseline"><code>KEY_A1</code></td>
<td align="left"> Upper left of keypad </td>
<tr><td align="left" valign="baseline"><code>KEY_A3</code></td>
<td align="left"> Upper right of keypad </td>
<tr><td align="left" valign="baseline"><code>KEY_B2</code></td>
<td align="left"> Center of keypad </td>
<tr><td align="left" valign="baseline"><code>KEY_C1</code></td>
<td align="left"> Lower left of keypad </td>
<tr><td align="left" valign="baseline"><code>KEY_C3</code></td>
<td align="left"> Lower right of keypad </td>
<tr><td align="left" valign="baseline"><code>KEY_BTAB</code></td>
<td align="left"> Back tab </td>
<tr><td align="left" valign="baseline"><code>KEY_BEG</code></td>
<td align="left"> Beg (beginning) </td>
<tr><td align="left" valign="baseline"><code>KEY_CANCEL</code></td>
<td align="left"> Cancel </td>
<tr><td align="left" valign="baseline"><code>KEY_CLOSE</code></td>
<td align="left"> Close </td>
<tr><td align="left" valign="baseline"><code>KEY_COMMAND</code></td>
<td align="left"> Cmd (command) </td>
<tr><td align="left" valign="baseline"><code>KEY_COPY</code></td>
<td align="left"> Copy </td>
<tr><td align="left" valign="baseline"><code>KEY_CREATE</code></td>
<td align="left"> Create </td>
<tr><td align="left" valign="baseline"><code>KEY_END</code></td>
<td align="left"> End </td>
<tr><td align="left" valign="baseline"><code>KEY_EXIT</code></td>
<td align="left"> Exit </td>
<tr><td align="left" valign="baseline"><code>KEY_FIND</code></td>
<td align="left"> Find </td>
<tr><td align="left" valign="baseline"><code>KEY_HELP</code></td>
<td align="left"> Help </td>
<tr><td align="left" valign="baseline"><code>KEY_MARK</code></td>
<td align="left"> Mark </td>
<tr><td align="left" valign="baseline"><code>KEY_MESSAGE</code></td>
<td align="left"> Message </td>
<tr><td align="left" valign="baseline"><code>KEY_MOVE</code></td>
<td align="left"> Move </td>
<tr><td align="left" valign="baseline"><code>KEY_NEXT</code></td>
<td align="left"> Next </td>
<tr><td align="left" valign="baseline"><code>KEY_OPEN</code></td>
<td align="left"> Open </td>
<tr><td align="left" valign="baseline"><code>KEY_OPTIONS</code></td>
<td align="left"> Options </td>
<tr><td align="left" valign="baseline"><code>KEY_PREVIOUS</code></td>
<td align="left"> Prev (previous) </td>
<tr><td align="left" valign="baseline"><code>KEY_REDO</code></td>
<td align="left"> Redo </td>
<tr><td align="left" valign="baseline"><code>KEY_REFERENCE</code></td>
<td align="left"> Ref (reference) </td>
<tr><td align="left" valign="baseline"><code>KEY_REFRESH</code></td>
<td align="left"> Refresh </td>
<tr><td align="left" valign="baseline"><code>KEY_REPLACE</code></td>
<td align="left"> Replace </td>
<tr><td align="left" valign="baseline"><code>KEY_RESTART</code></td>
<td align="left"> Restart </td>
<tr><td align="left" valign="baseline"><code>KEY_RESUME</code></td>
<td align="left"> Resume </td>
<tr><td align="left" valign="baseline"><code>KEY_SAVE</code></td>
<td align="left"> Save </td>
<tr><td align="left" valign="baseline"><code>KEY_SBEG</code></td>
<td align="left"> Shifted Beg (beginning) </td>
<tr><td align="left" valign="baseline"><code>KEY_SCANCEL</code></td>
<td align="left"> Shifted Cancel </td>
<tr><td align="left" valign="baseline"><code>KEY_SCOMMAND</code></td>
<td align="left"> Shifted Command </td>
<tr><td align="left" valign="baseline"><code>KEY_SCOPY</code></td>
<td align="left"> Shifted Copy </td>
<tr><td align="left" valign="baseline"><code>KEY_SCREATE</code></td>
<td align="left"> Shifted Create </td>
<tr><td align="left" valign="baseline"><code>KEY_SDC</code></td>
<td align="left"> Shifted Delete char </td>
<tr><td align="left" valign="baseline"><code>KEY_SDL</code></td>
<td align="left"> Shifted Delete line </td>
<tr><td align="left" valign="baseline"><code>KEY_SELECT</code></td>
<td align="left"> Select </td>
<tr><td align="left" valign="baseline"><code>KEY_SEND</code></td>
<td align="left"> Shifted End </td>
<tr><td align="left" valign="baseline"><code>KEY_SEOL</code></td>
<td align="left"> Shifted Clear line </td>
<tr><td align="left" valign="baseline"><code>KEY_SEXIT</code></td>
<td align="left"> Shifted Dxit </td>
<tr><td align="left" valign="baseline"><code>KEY_SFIND</code></td>
<td align="left"> Shifted Find </td>
<tr><td align="left" valign="baseline"><code>KEY_SHELP</code></td>
<td align="left"> Shifted Help </td>
<tr><td align="left" valign="baseline"><code>KEY_SHOME</code></td>
<td align="left"> Shifted Home </td>
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?