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author | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:42:52 -0500 |
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committer | Peter Bengtsson <mail@peterbe.com> | 2020-12-08 14:42:52 -0500 |
commit | 074785cea106179cb3305637055ab0a009ca74f2 (patch) | |
tree | e6ae371cccd642aa2b67f39752a2cdf1fd4eb040 /files/ru/web/css/font | |
parent | da78a9e329e272dedb2400b79a3bdeebff387d47 (diff) | |
download | translated-content-074785cea106179cb3305637055ab0a009ca74f2.tar.gz translated-content-074785cea106179cb3305637055ab0a009ca74f2.tar.bz2 translated-content-074785cea106179cb3305637055ab0a009ca74f2.zip |
initial commit
Diffstat (limited to 'files/ru/web/css/font')
-rw-r--r-- | files/ru/web/css/font/index.html | 352 |
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diff --git a/files/ru/web/css/font/index.html b/files/ru/web/css/font/index.html new file mode 100644 index 0000000000..3c6671f2d5 --- /dev/null +++ b/files/ru/web/css/font/index.html @@ -0,0 +1,352 @@ +--- +title: font +slug: Web/CSS/font +translation_of: Web/CSS/font +--- +<div>{{CSSRef}}</div> + +<p>CSS-свойство <strong><code>font</code></strong> является сокращением для {{ Cssxref("font-style") }}, {{ Cssxref("font-variant") }}, {{ Cssxref("font-weight") }}, {{ cssxref("font-stretch") }}, {{ Cssxref("font-size") }}, {{ Cssxref("line-height") }}, и {{ Cssxref("font-family") }}. Кроме того, он позволяет установить системный шрифт для элементов интерфейса.</p> + +<div>{{EmbedInteractiveExample("pages/css/font.html")}}</div> + + + +<p>Как и с любым сокращенным свойством, любое значение, которое не указано, устанавливается в начальное значение (возможно, переопределяя значения, ранее установленные с использованием не сокращенных свойств). Свойства {{cssxref ("font-size-Adjust")}} и {{cssxref ("font-kerning")}} хоть и не могут быть напрямую установлены с помощью <code>font</code>, но они также сбрасываются к своим начальным значениям.</p> + +<h2 id="Синтаксис">Синтаксис</h2> + +<p>The <code>font</code> property may be specified as either a single keyword, which will select a system font, or as a shorthand for various font-related properties.</p> + +<p>If <code>font</code> is specified as a system keyword, it must be one of: <code><a href="#caption">caption</a></code>, <code><a href="#icon">icon</a></code>, <code><a href="#menu">menu</a></code>, <code><a href="#message-box">message-box</a></code>, <code><a href="#small-caption">small-caption</a></code>, <code><a href="#status-bar">status-bar</a></code>.</p> + +<p>If <code>font</code> is specified as a shorthand for several font-related properties, then:</p> + +<ul> + <li>it must include values for: + <ul> + <li>{{cssxref("<font-size>")}}</li> + <li>{{cssxref("<font-family>")}}</li> + </ul> + </li> + <li>it may optionally include values for: + <ul> + <li>{{cssxref("<font-style>")}}</li> + <li>{{cssxref("<font-variant>")}}</li> + <li>{{cssxref("<font-weight>")}}</li> + <li>{{cssxref("<font-stretch>")}}</li> + <li>{{cssxref("<line-height>")}}</li> + </ul> + </li> + <li><code>font-style</code>, <code>font-variant</code> and <code>font-weight</code> must precede <code>font-size</code></li> + <li><code>font-variant</code> may only specify the values defined in CSS 2.1, that is <code>normal</code> and <code>small-caps</code></li> + <li><code>font-stretch</code> may only be a single keyword value.</li> + <li><code>line-height</code> must immediately follow <code>font-size</code>, preceded by "/", like this: "<code>16px/3</code>"</li> + <li><code>font-family</code> must be the last value specified.</li> +</ul> + +<h3 id="Значения">Значения</h3> + +<dl> + <dt id="<'font-style'>"><code><'font-style'></code></dt> + <dd>See the {{ Cssxref("font-style") }} CSS property.</dd> + <dt id="<'font-variant'>"><code><'font-variant'></code></dt> + <dd>See the {{ Cssxref("font-variant") }} CSS property.</dd> + <dt id="<'font-weight'>"><code><'font-weight'></code></dt> + <dd>See the {{ Cssxref("font-weight") }} CSS property.</dd> + <dt id="<'font-stretch'>"><code><'font-stretch'></code></dt> + <dd>See the {{ Cssxref("font-stretch") }} CSS property.</dd> + <dt id="<'font-size'>"><code><'font-size'></code></dt> + <dd>See the {{ Cssxref("font-size") }} CSS property.</dd> + <dt id="<'line-height'>"><code><'line-height'></code></dt> + <dd>See the {{ cssxref("line-height") }} CSS property.</dd> + <dt id="<'font-family'>"><code><'font-family'></code></dt> + <dd>See the {{ Cssxref("font-family") }} CSS property.</dd> +</dl> + +<h4 id="System_font_values">System font values</h4> + +<dl> + <dt id="caption"><code>caption</code></dt> + <dd>The system font used for captioned controls (e.g., buttons, drop-downs, etc.).</dd> + <dt id="icon"><code>icon</code></dt> + <dd>The system font used to label icons.</dd> + <dt id="menu"><code>menu</code></dt> + <dd>The system font used in menus (e.g., dropdown menus and menu lists).</dd> + <dt id="message-box"><code>message-box</code></dt> + <dd>The system font used in dialog boxes.</dd> + <dt id="small-caption"><code>small-caption</code></dt> + <dd>The system font used for labeling small controls.</dd> + <dt id="status-bar"><code>status-bar</code></dt> + <dd>The system font used in window status bars.</dd> + <dt>Prefixed system font keywords</dt> + <dd>Browsers often implement several more, prefixed, keywords: Gecko implements <code>-moz-window</code>, <code>-moz-document</code>, <code>-moz-desktop</code>, <code>-moz-info</code>, <code>-moz-dialog</code>, <code>-moz-button</code>, <code>-moz-pull-down-menu</code>, <code>-moz-list</code>, and <code>-moz-field</code>.</dd> +</dl> + +<h3 id="Формальный_синтаксис">Формальный синтаксис</h3> + +<pre class="syntaxbox notranslate">{{csssyntax}}</pre> + +<h2 id="Примеры">Примеры</h2> + +<pre class="brush: css notranslate">/* Set the font size to 12px and the line height to 14px. + Set the font family to sans-serif */ +p { font: 12px/14px sans-serif } + +/* Set the font size to 80% of the parent element + or default value (if no parent element present). + Set the font family to sans-serif */ +p { font: 80% sans-serif } + +/* Set the font weight to bold, + the font-style to italic, + the font size to large, + and the font family to serif. */ +p { font: bold italic large serif } + +/* Use the same font as the status bar of the window */ +p { font: status-bar } +</pre> + +<h3 id="live_sample" name="live_sample">Live sample</h3> + +<div class="hidden"> +<h4 id="HTML">HTML</h4> + +<pre class="brush: html notranslate"><p> + Change the radio buttons below to see the generated shorthand and it's effect. +</p> +<form action="createShortHand()"> + <div class="cf"> + <div class="setPropCont"> + font-style<br/> + <input type="radio" id="font-style-none" name="font_style" checked="" value="" onchange="setCss()"> <label for="font-style-none">none</label><br/> + <input type="radio" id="font-style-normal" name="font_style" value="normal" onchange="setCss()"> <label for="font-style-normal">normal</label><br/> + <input type="radio" id="font-style-italic" name="font_style" value="italic" onchange="setCss()"> <label for="font-style-italic">italic</label><br/> + <input type="radio" id="font-style-oblique" name="font_style" value="oblique" onchange="setCss()"> <label for="font-style-oblique">oblique</label> + </div> + + <div class="setPropCont"> + font-variant<br> + <input type="radio" id="font-variant-none" name="font_variant" checked="" value=" " onchange="setCss()"> <label for="font-variant-none">none</label><br/> + <input type="radio" id="font-variant-normal" name="font_variant" value="normal" onchange="setCss()"> <label for="font-variant-normal">normal</label><br/> + <input type="radio" id="font-variant-small-caps" name="font_variant" value="small-caps" onchange="setCss()"> <label for="font-variant-small-caps">small-caps</label> + </div> + + <div class="setPropCont"> + font-weight<br/> + <input type="radio" id="font-weight-none" name="font_weight" value="" onchange="setCss()"> <label for="font-weight-none">none</label><br/> + <input type="radio" id="font-weight-normal" checked="" name="font_weight" value="400" onchange="setCss()"> <label for="font-weight-normal">normal</label><br/> + <input type="radio" id="font-weight-bold" name="font_weight" value="700" onchange="setCss()"> <label for="font-weight-bold">bold</label> + </div> + + <div class="setPropCont"> + font-size<br/> + <input type="radio" id="font-size-12px" name="font_size" value="12px" onchange="setCss()"> <label for="font-size-12px">12px</label><br/> + <input type="radio" id="font-size-16px" name="font_size" value="16px" checked="" onchange="setCss()"> <label for="font-size-16px">16px</label><br/> + <input type="radio" id="font-size-24px" name="font_size" value="24px" onchange="setCss()"> <label for="font-size-24px">24px</label> + </div> + + <div class="setPropCont"> + line-height<br/> + <input type="radio" id="line-height-none" name="line_height" checked="" value="" onchange="setCss()"> <label for="line-height-none">none</label><br/> + <input type="radio" id="line-height-1.2" name="line_height" value="/1.2" onchange="setCss()"> <label for="line-height-1.2">1.2</label><br/> + <input type="radio" id="line-height-3" name="line_height" value="/3" onchange="setCss()"> <label for="line-height-3">3</label> + </div><br/> + + <div class="setPropCont fontfamily"> + font-family<br/> + <input type="radio" id="font-family-courier" name="font_family" checked="" value="courier" onchange="setCss(5,'courier')"> <label for="font-family-courier">courier</label><br/> <input type="radio" id="font-family-serif" name="font_family" value="serif" onchange="setCss()"> <label for="font-family-serif">serif</label><br /> + <input type="radio" id="font-family-sans-serif" name="font_family" value="sans-serif" onchange="setCss()"> <label for="font-family-sans-serif">sans-serif</label><br /> <input type="radio" id="font-family-arial" name="font_family" value="arial" onchange="setCss()"> <label for="font-family-arial">Arial</label><br /> + <input type="radio" id="font-family-monospace" name="font_family" value="monospace" onchange="setCss()"> <label for="font-family-monospace">monospace</label><br /> <input type="radio" id="font-family-cursive" name="font_family" value="cursive" onchange="setCss()"> <label for="font-family-cursive">cursive</label><br /> + <input type="radio" id="font-family-fantasy" name="font_family" value="fantasy" onchange="setCss()"> <label for="font-family-fantasy">fantasy</label><br /> <input type="radio" id="font-family-system-ui" name="font_family" value="system-ui" onchange="setCss()"> <label for="font-family-system-ui">system-ui</label><br /> + </div> + </div> + + <div class="cf propInputs"> + <div class="propInputCont tar"> + font : + </div> + <div class="propInputCont"> + <input type="text" class="curCss" id="input_font_style"><br/> + font-style <br/> + optional + + </div> + <div class="propInputCont"> + <input type="text" class="curCss" id="input_font_variant"> <br/> + font-variant <br/> + optional + </div> + <div class="propInputCont"> + <input type="text" class="curCss" id="input_font_weight"> <br/> + font-weight <br/> + optional + </div> + <div class="propInputCont"> + <input type="text" class="curCss mandatory" id="input_font_size"> <br/> + font-size <br/> + mandatory + </div> + <div class="propInputCont"> + <input type="text" class="curCss" id="input_line_height"> <br/> + line-height <br/> + optional + </div> + <div class="propInputCont"> + <input type="text" class="curCss mandatory" id="input_font_family"> <br/> + font-family <br/> + mandatory + </div> + </div> +</form> + +<div class="fontShortHand"> + This is some sample text. +</div> +<br/><br/><br/><br/><br/><br/> +</pre> + +<h4 id="CSS">CSS</h4> + +<pre class="brush: css notranslate">body, input { + font: 14px arial; + overflow: hidden; +} + +.propInputCont { + float: left; + text-align: center; + margin-right: 5px; + width: 80px; +} + +.setPropCont { + float: left; + margin-right: 5px; + width: 120px; +} + +.propInputs, .setPropCont { + margin-bottom: 1em; +} + +.curCss { + border: none; + border-bottom: 1px solid black; + text-align: center; + width: 80px; +} + +.mandatory { + border-bottom-color: red; +} + +.cf:before, +.cf:after { + content: " "; + display: table; +} + +.cf:after { + clear: both; +} + +.tar { + width: 40px; + text-align: right; +} +.fontfamily { + display: inline-block; +}</pre> + +<h4 id="JavaScript">JavaScript</h4> + +<pre class="brush: js notranslate">var textAreas = document.getElementsByClassName("curCss"), + shortText = "", + getCheckedValue, + setCss, + getProperties, + injectCss; + +getProperties = function () { + shortText = + getCheckedValue("font_style") + " " + + getCheckedValue("font_variant") + " " + + getCheckedValue("font_weight") + " " + + getCheckedValue("font_size") + + getCheckedValue("line_height") + " " + + getCheckedValue("font_family"); + + return shortText; +} + +getCheckedValue = function(radio_name) { + oRadio = document.forms[0].elements[radio_name]; + for (var i = 0; i < oRadio.length; i++) { + if(oRadio[i].checked) { + var propInput = "input_" + radio_name, + curElemName = "input_" + radio_name, + curElem = document.getElementById(curElemName); + curElem.value = oRadio[i].value; + + return oRadio[i].value; + } + } +} + +setCss = function () { + getProperties(); + injectCss(shortText); +} + +injectCss = function(cssFragment) { + old = document.body.getElementsByTagName("style"); + if (old.length > 1) { + old[1].parentElement.removeChild(old[1]); + } + css = document.createElement("style"); + css.innerHTML = ".fontShortHand{font: " + cssFragment + "}"; + document.body.appendChild(css); +} + +setCss();</pre> +</div> + +<p>{{ EmbedLiveSample('live_sample','100%', '440px') }}</p> + +<h2 id="Спецификации">Спецификации</h2> + +<table class="standard-table"> + <thead> + <tr> + <th scope="col">Спецификация</th> + <th scope="col">Status</th> + <th scope="col">Comment</th> + </tr> + </thead> + <tbody> + <tr> + <td>{{ SpecName('CSS3 Fonts', '#font-prop', 'font') }}</td> + <td>{{ Spec2('CSS3 Fonts') }}</td> + <td>Added support for <code>font-stretch</code> values.</td> + </tr> + <tr> + <td>{{ SpecName('CSS2.1', 'fonts.html#font-shorthand', 'font-weight') }}</td> + <td>{{ Spec2('CSS2.1') }}</td> + <td>Added support for keywords.</td> + </tr> + <tr> + <td>{{ SpecName('CSS1', '#font', 'font') }}</td> + <td>{{ Spec2('CSS1') }}</td> + <td>Initial definition.</td> + </tr> + </tbody> +</table> + +<p>{{cssinfo}}</p> + +<h2 id="Поддержка_браузерами">Поддержка браузерами</h2> + + + +<p>{{Compat("css.properties.font")}}</p> |