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7.6 KiB
HTML
168 lines
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7.6 KiB
HTML
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<meta name="description" content="API documentation for the Rust `screen` mod in crate `termion`.">
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<title>termion::screen - Rust</title>
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This old browser is unsupported and will most likely display funky
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things.
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<nav class="sidebar">
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<div class="sidebar-menu">☰</div>
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<p class='location'>Module screen</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li></ul></div><p class='location'><a href='../index.html'>termion</a></p><script>window.sidebarCurrent = {name: 'screen', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script></div>
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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Module <a href='../index.html'>termion</a>::<wbr><a class="mod" href=''>screen</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../../src/termion/screen.rs.html#1-91' title='goto source code'>[src]</a></span></h1><div class='docblock'><p>Managing switching between main and alternate screen buffers.</p>
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<p>Note that this implementation uses xterm's new escape sequences for screen switching and thus
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only works for xterm compatible terminals (which should be most terminals nowadays).</p>
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<h1 id="example" class="section-header"><a href="#example">Example</a></h1>
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<pre class="rust rust-example-rendered">
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<span class="kw">use</span> <span class="ident">termion</span>::<span class="ident">screen</span>::<span class="ident">AlternateScreen</span>;
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<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">io</span>::{<span class="ident">Write</span>, <span class="ident">stdout</span>};
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<span class="kw">fn</span> <span class="ident">main</span>() {
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{
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<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">screen</span> <span class="op">=</span> <span class="ident">AlternateScreen</span>::<span class="ident">from</span>(<span class="ident">stdout</span>());
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<span class="macro">write</span><span class="macro">!</span>(<span class="ident">screen</span>, <span class="string">"Writing to alternate screen!"</span>).<span class="ident">unwrap</span>();
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<span class="ident">screen</span>.<span class="ident">flush</span>().<span class="ident">unwrap</span>();
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}
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<span class="macro">println</span><span class="macro">!</span>(<span class="string">"Writing to main screen."</span>);
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}</pre>
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</div><h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.AlternateScreen.html"
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title='struct termion::screen::AlternateScreen'>AlternateScreen</a></td>
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<td class='docblock-short'>
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<p>A terminal restorer, which wraps a type implementing Write, and causes all writes to be written
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to an alternate screen.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ToAlternateScreen.html"
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title='struct termion::screen::ToAlternateScreen'>ToAlternateScreen</a></td>
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<td class='docblock-short'>
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<p>Switch to the alternate screen buffer of the terminal.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ToMainScreen.html"
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title='struct termion::screen::ToMainScreen'>ToMainScreen</a></td>
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<td class='docblock-short'>
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<p>Switch to the main screen buffer of the terminal.</p>
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</td>
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