Files
FTXUI/zh-TW/string_8hpp_source.html
2025-12-13 19:38:34 +00:00

355 lines
20 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<!-- HTML header for doxygen 1.9.8-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.12.0"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>FTXUI: string.hpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<script type="text/javascript" src="doxygen-awesome-fragment-copy-button.js"></script>
<script type="text/javascript" src="doxygen-awesome-paragraph-link.js"></script>
<script type="text/javascript" src="doxygen-awesome-interactive-toc.js"></script>
<script type="text/javascript" src="doxygen-awesome-tabs.js"></script>
<script type="module">
DoxygenAwesomeFragmentCopyButton.init()
DoxygenAwesomeParagraphLink.init()
DoxygenAwesomeInteractiveToc.init()
DoxygenAwesomeTabs.init()
await new Promise(r => window.addEventListener('DOMContentLoaded', r));
// Remove title when a img[alt='title-img'] is present.
// Find an image with the alt "img-title".
const img = document.querySelector("img[alt='title-img']");
const header = document.querySelector(".headertitle");
if (img && header) {
// Hide the header title progressively.
header.style.display = "none";
// Show progressively the image.
img.style.maxHeight = "40vh";
img.style.maxWidth = "100%";
img.style.objectFit = "contain";
}
// In the "examples.html" page. Turn every link with text
// "examples/<...>
//
// Add a "demo" link toward.
// https://arthursonzogni.github.io/FTXUI/examples/?file=<...>
const examples = document.querySelectorAll("a")
examples.forEach((example) => {
if (!example.textContent.startsWith("examples/")) {
return;
}
// Remove the ".cpp" extension from the example name.
const exampleName = example.textContent.replace("examples/", "").replace(".cpp", "");
const a = document.createElement("a");
a.textContent = "[demo]";
a.href = "https://arthursonzogni.github.io/FTXUI/examples/?file=" + exampleName;
a.style.marginRight= "1em";
a.style.fontWeight = "bold";
example.parentElement.insertBefore(a, example)
});
// If the current URL ends with -example.html, we can add a link to the demo
// as well using the div.title textContent.
const url = new URL(window.location.href);
if (url.pathname.endsWith("-example.html")) {
// Get the title text.
const title = document.querySelector("div.title").textContent;
const example = title.replace("examples/", "").replace(".cpp", "");
// Create a link to the demo.
const a = document.createElement("a");
a.textContent = "[demo]";
a.href = "https://arthursonzogni.github.io/FTXUI/examples/?file=" + example;
a.style.marginLeft = "1em";
a.style.fontWeight = "bold";
a.style.display = "inline-block";
// Insert the link after the title.
const titleDiv = document.querySelector("div.title");
if (titleDiv) {
titleDiv.insertBefore(a, titleDiv.nextSibling);
}
}
</script>
<script type="module">
// Click on the navtree, except for the main page where this is already done
// automatically.
let delay = 0;
while(true) {
const navtree = document.querySelector("div.item.selected");
if (!navtree) {
delay *= 2;
delay += 1;
await new Promise(resolve => setTimeout(resolve, delay));
continue;
}
// Include only selected navtree items.
console.log("navtree.textContent", navtree.textContent);
if (!navtree.textContent.includes("Getting Started") &&
!navtree.textContent.includes("Installation") &&
!navtree.textContent.includes("ftxui / screen") &&
!navtree.textContent.includes("ftxui / dom") &&
!navtree.textContent.includes("ftxui / component") &&
!navtree.textContent.includes("Reference")) {
break;
}
// Find the first link inside the navtree.
const link = navtree.querySelector("a");
if (link) {
// Simulate a click on the link.
link.click();
break;
}
}
</script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="cookie.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="doxygen-awesome.css" rel="stylesheet" type="text/css"/>
<link href="stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr id="projectrow">
<td id="projectalign">
<div id="projectname">FTXUI<span id="projectnumber">&#160;6.1.9</span>
</div>
<div id="projectbrief">C++ functional terminal UI.</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.12.0 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() { codefold.init(0); });
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search',true);
$(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function(){initNavTree('string_8hpp_source.html',''); initResizable(true); });
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div class="header">
<div class="headertitle"><div class="title">string.hpp</div></div>
</div><!--header-->
<div class="contents">
<a href="string_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// 版權所有 2020 Arthur Sonzogni。保留所有權利。</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// 本源代碼受 MIT 許可證約束,詳情請參閱</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">// LICENSE 文件。</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#ifndef FTXUI_SCREEN_STRING_HPP</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#define FTXUI_SCREEN_STRING_HPP</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span> </div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;string&gt;</span> <span class="comment">// for string, wstring, to_string</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;vector&gt;</span> <span class="comment">// for vector</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceftxui.html">ftxui</a> {</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span>std::string <a class="code hl_function" href="namespaceftxui.html#a757b345f73bb6cde5165a4d7f0c0a298">to_string</a>(<span class="keyword">const</span> std::wstring&amp; s);</div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span>std::wstring <a class="code hl_function" href="namespaceftxui.html#a57429a83a46c643a81dee81e49384439">to_wstring</a>(<span class="keyword">const</span> std::string&amp; s);</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00015" data-start="{" data-end="}">
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"><a class="line" href="namespaceftxui.html#a24ea52e8ef70889ef1da986837e0ff34"> 15</a></span>std::wstring <a class="code hl_function" href="namespaceftxui.html#a57429a83a46c643a81dee81e49384439">to_wstring</a>(T s) {</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceftxui.html#a57429a83a46c643a81dee81e49384439">to_wstring</a>(std::to_string(s));</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span>}</div>
</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keywordtype">int</span> <a class="code hl_function" href="namespaceftxui.html#a517b35c7721e632812d8b3a7697c4099">string_width</a>(<span class="keyword">const</span> std::string&amp;);</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment">// 將字串分割成字形。全形字形後會插入一個空字形。</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span>std::vector&lt;std::string&gt; <a class="code hl_function" href="namespaceftxui.html#a389c58d385e861cd2ef109b53fc6ef96">Utf8ToGlyphs</a>(<span class="keyword">const</span> std::string&amp; <a class="code hl_variable" href="gallery_8cpp.html#a877535c3b6ffdf230bce90c82c597d17">input</a>);</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment">// 將 |input| 繪製的每個儲存格映射到其對應的字形。半形字形佔用一個儲存格,</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment">// 全形字形佔用兩個儲存格。</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span>std::vector&lt;int&gt; <a class="code hl_function" href="namespaceftxui.html#a9769a28baa6a84d5de6a8bd624a29294">CellToGlyphIndex</a>(<span class="keyword">const</span> std::string&amp; <a class="code hl_variable" href="gallery_8cpp.html#a877535c3b6ffdf230bce90c82c597d17">input</a>);</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span>} <span class="comment">// namespace ftxui</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#endif </span><span class="comment">/* 包含守衛結束FTXUI_SCREEN_STRING_HPP */</span><span class="preprocessor"></span></div>
<div class="ttc" id="agallery_8cpp_html_a877535c3b6ffdf230bce90c82c597d17"><div class="ttname"><a href="gallery_8cpp.html#a877535c3b6ffdf230bce90c82c597d17">input</a></div><div class="ttdeci">auto input</div><div class="ttdef"><b>Definition</b> <a href="gallery_8cpp_source.html#l00078">gallery.cpp:78</a></div></div>
<div class="ttc" id="anamespaceftxui_html"><div class="ttname"><a href="namespaceftxui.html">ftxui</a></div><div class="ttdoc">FTXUI 的 ftxui:: 命名空間</div><div class="ttdef"><b>Definition</b> <a href="animation_8hpp_source.html#l00010">animation.hpp:10</a></div></div>
<div class="ttc" id="anamespaceftxui_html_a389c58d385e861cd2ef109b53fc6ef96"><div class="ttname"><a href="namespaceftxui.html#a389c58d385e861cd2ef109b53fc6ef96">ftxui::Utf8ToGlyphs</a></div><div class="ttdeci">std::vector&lt; std::string &gt; Utf8ToGlyphs(const std::string &amp;input)</div><div class="ttdef"><b>Definition</b> <a href="string_8cpp_source.html#l01354">string.cpp:1354</a></div></div>
<div class="ttc" id="anamespaceftxui_html_a517b35c7721e632812d8b3a7697c4099"><div class="ttname"><a href="namespaceftxui.html#a517b35c7721e632812d8b3a7697c4099">ftxui::string_width</a></div><div class="ttdeci">int string_width(const std::string &amp;)</div><div class="ttdef"><b>Definition</b> <a href="string_8cpp_source.html#l01328">string.cpp:1328</a></div></div>
<div class="ttc" id="anamespaceftxui_html_a57429a83a46c643a81dee81e49384439"><div class="ttname"><a href="namespaceftxui.html#a57429a83a46c643a81dee81e49384439">ftxui::to_wstring</a></div><div class="ttdeci">std::wstring to_wstring(const std::string &amp;s)</div><div class="ttdoc">將 UTF8 std::string 轉換為 std::wstring。</div><div class="ttdef"><b>Definition</b> <a href="string_8cpp_source.html#l01614">string.cpp:1614</a></div></div>
<div class="ttc" id="anamespaceftxui_html_a757b345f73bb6cde5165a4d7f0c0a298"><div class="ttname"><a href="namespaceftxui.html#a757b345f73bb6cde5165a4d7f0c0a298">ftxui::to_string</a></div><div class="ttdeci">std::string to_string(const std::wstring &amp;s)</div><div class="ttdoc">將 std::wstring 轉換為 UTF8 std::string。</div><div class="ttdef"><b>Definition</b> <a href="string_8cpp_source.html#l01542">string.cpp:1542</a></div></div>
<div class="ttc" id="anamespaceftxui_html_a9769a28baa6a84d5de6a8bd624a29294"><div class="ttname"><a href="namespaceftxui.html#a9769a28baa6a84d5de6a8bd624a29294">ftxui::CellToGlyphIndex</a></div><div class="ttdeci">std::vector&lt; int &gt; CellToGlyphIndex(const std::string &amp;input)</div><div class="ttdef"><b>Definition</b> <a href="string_8cpp_source.html#l01443">string.cpp:1443</a></div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- HTML footer for doxygen 1.9.8-->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
</div>
<script>
document.addEventListener('DOMContentLoaded', function() {
const projectNumber = document.getElementById('projectname');
if (!projectNumber) {
console.warn('Doxygen element with ID "projectnumber" not found. Cannot add version switcher.');
return;
}
const langs = ["en", "es", "fr", "ja", "zh-CH", "zh-TW"];
const lang_paths = {"en": "../index.html", "es": "../es/index.html", "fr": "../fr/index.html", "ja": "../ja/index.html", "zh-CH": "../zh-CH/index.html", "zh-TW": "index.html"};
const lang_display = {"en": "English", "es": "Espa\u00f1ol", "fr": "Fran\u00e7ais", "ja": "\u65e5\u672c\u8a9e", "zh-CH": "\u4e2d\u6587 (\u7b80\u4f53)", "zh-TW": "\u4e2d\u6587 (\u7e41\u9ad4)"};
const versions = ["main"];
const version_paths = {"main": "index.html"};
const currentLang = "zh-TW";
const currentVersion = "main";
// Helper function to create a styled select element
const createSelect = (options, current, paths, label, displayMap = null) => {
const select = document.createElement('select');
select.title = label;
select.onchange = function() {
const selectedValue = this.value;
if (selectedValue in paths) {
window.location.href = paths[selectedValue];
}
};
// Sort versions: 'main' first, then others numerically descending.
options.sort((a, b) => {
if (a === 'main') return -1;
if (b === 'main') return 1;
return b.localeCompare(a, undefined, { numeric: true, sensitivity: 'base' });
});
options.forEach(v => {
const option = document.createElement('option');
option.value = v;
// Use the displayMap if provided, otherwise default to the value (v)
option.textContent = displayMap ? displayMap[v] : v;
if (v === current) {
option.selected = true;
}
select.appendChild(option);
});
// Apply some styling to make it look good.
Object.assign(select.style, {
backgroundColor: 'rgba(0, 0, 0, 0.8)',
color: 'white',
border: '1px solid rgba(255, 255, 255, 0.2)',
padding: '5px',
borderRadius: '5px',
fontSize: '14px',
fontFamily: 'inherit',
margin: '0 5px 0 0',
cursor: 'pointer'
});
return select;
};
// 1. Create Language Switcher, passing the language display names map
const langSelect = createSelect(langs, currentLang, lang_paths, 'Select Language', lang_display);
// 2. Create Version Switcher
const versionSelect = createSelect(versions, currentVersion, version_paths, 'Select Version');
// 3. Create FTXUI title.
const ftxuiTitle = document.createElement('span');
ftxuiTitle.textContent = 'FTXUI: ';
Object.assign(ftxuiTitle.style, {
color: 'white',
fontSize: '20px',
fontWeight: 'bold',
marginRight: '10px'
});
// 3. Create a container to hold both selectors
const container = document.createElement('div');
container.id = 'version-lang-switchers';
Object.assign(container.style, {
display: 'flex',
alignItems: 'center',
justifyContent: 'flex-end',
width: 'auto'
});
container.appendChild(ftxuiTitle);
container.appendChild(langSelect);
container.appendChild(versionSelect);
Object.assign(container.style, {
backgroundColor: 'rgba(0, 0, 0, 0.5)',
padding: '5px 10px',
borderRadius: '8px'
});
// Replace the Doxygen project number element with our container.
projectNumber.replaceWith(container);
// Clean up the original Doxygen project number text if it still exists nearby
const parent = container.parentElement;
if (parent) {
const textNode = Array.from(parent.childNodes).find(n => n.nodeType === 3 && n.textContent.trim() !== '');
if (textNode) {
textNode.remove();
}
}
});
</script>
</body>
</html>