{"id":339386,"date":"2022-10-06T21:00:14","date_gmt":"2022-10-06T21:00:14","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=339386"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=339386","title":{"rendered":"<span>Jetpack Compose Layouts<\/span>"},"content":{"rendered":"<div><\/div>\n<div id=\"post-content-body\">\n<div>\n<div class=\"article-formatted-body article-formatted-body article-formatted-body_version-2\">\n<div xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\">\n<p>\u0418\u043d\u043e\u0433\u0434\u0430 \u0434\u043b\u044f \u0432\u0451\u0440\u0441\u0442\u043a\u0438 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u044d\u043a\u0440\u0430\u043d\u043e\u0432 \u043d\u0435 \u0445\u0432\u0430\u0442\u0430\u0435\u0442 Row, Column, Box \u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432, \u0442\u043e\u0433\u0434\u0430 \u043d\u0430\u043c \u043f\u0440\u0438\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043f\u0438\u0441\u0430\u0442\u044c \u0441\u0432\u043e\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435. \u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u043c\u044b \u043d\u0430\u043f\u0438\u0448\u0435\u043c Row, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u0442 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043d\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430 \u043c\u0435\u0441\u0442\u0430. <\/p>\n<p>\u042d\u0442\u0430 \u0441\u0442\u0430\u0442\u044c\u044f \u043f\u043e\u0434\u0435\u043b\u0435\u043d\u0430 \u043d\u0430 2 \u0447\u0430\u0441\u0442\u0438: \u0431\u0430\u0437\u043e\u0432\u0443\u044e \u0438 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u0443\u044e.<\/p>\n<p>\u0414\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432 \u0432 Compose \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442 Layout:<\/p>\n<pre><code class=\"kotlin\">@Composable fun Layout(content: @Composable () -> Unit, modifier: Modifier = Modifier, measurePolicy: MeasurePolicy)<\/code><\/pre>\n<ul>\n<li>\n<p>content &#8212; \u0442\u0435\u043b\u043e \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0435\u0435 \u0432\u0441\u0435 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b.<\/p>\n<\/li>\n<li>\n<p>measurePolicy &#8212; \u043e\u0431\u044a\u0435\u043a\u0442, \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u0439 \u0437\u0430 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430<\/p>\n<\/li>\n<\/ul>\n<p>\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u0433\u043b\u044f\u0434\u0435\u0442\u044c \u0442\u0430\u043a:<\/p>\n<pre><code class=\"kotlin\">@Composable inline fun RowWithWrap(     modifier: Modifier = Modifier,     verticalSpacer: Dp = 0.dp,     horizontalSpacer: Dp = 0.dp,     content: @Composable () -> Unit ) {     Box(modifier) {         Layout(             content = content,             measurePolicy = rowWithWrapMesaurePolicy(verticalSpacer, horizontalSpacer)         )     } }<\/code><\/pre>\n<ul>\n<li>\n<p>verticalSpacer \u0438 horizontalSpacer &#8212; \u043e\u0442\u0441\u0442\u0443\u043f\u044b \u043c\u0435\u0436\u0434\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438 \u043f\u043e \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u0438 \u0438 \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u0438 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e. <\/p>\n<\/li>\n<li>\n<p> Box(modifier) &#8212; \u044d\u0442\u043e \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u043a\u043e\u0441\u0442\u044b\u043b\u044c. \u0417\u0430\u0441\u0442\u0430\u0432\u0438\u0442\u044c Layout \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c Modifier \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0438 \u043c\u044b \u043d\u0435 \u043c\u043e\u0436\u0435\u043c. \u042d\u0442\u043e \u043c\u044b \u0440\u0435\u0448\u0438\u043c \u0432 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435.<\/p>\n<\/li>\n<li>\n<p> rowWithWrapMesaurePolicy \u0441\u043e\u0437\u0434\u0430\u0451\u0442 \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0443 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0438\u0441\u0445\u043e\u0434\u044f \u0438\u0437 \u043e\u0442\u0441\u0442\u0443\u043f\u043e\u0432. \u042d\u0442\u043e \u0442\u0430\u043a \u0436\u0435 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u0441\u044f \u0432 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"kotlin\">@Composable fun rowWithWrapMesaurePolicy(     verticalSpacer: Dp = 0.dp,     horizontalSpacer: Dp = 0.dp ): MeasurePolicy = remember(verticalSpacer, horizontalSpacer) {     MeasurePolicy { measurables: List&lt;Measurable>, constraints: Constraints ->         val positions = rowWithWrapRelativePositions(constraints, measurables, verticalSpacer, horizontalSpacer)         val width = maxOf(positions.maxOf { it.maxXCoordinate }, constraints.minWidth)         val height = minOf(maxOf(positions.maxOf { it.maxYCoordinate }, constraints.minHeight), constraints.maxHeight)         layout(width, height) {             for ((placeable, dx, dy) in positions) {                 placeable.placeRelative(dx, dy)             }         }     } }<\/code><\/pre>\n<ul>\n<li>\n<p>\u041d\u0430\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 remember, \u0447\u0442\u043e\u0431\u044b \u043d\u0435 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u043b\u0438\u0448\u043d\u0438\u0445 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 \u043a\u0430\u0436\u0434\u0443\u044e \u0440\u0435\u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0446\u0438\u044e.<\/p>\n<\/li>\n<li>\n<p>MeasurePolicy &#8212; \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0441 \u043e\u0434\u043d\u0438\u043c \u043d\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u043c, \u0442\u0430\u043a \u0447\u0442\u043e \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043b\u044f\u043c\u0431\u0434\u0430 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435. <\/p>\n<\/li>\n<li>\n<p>measurables &#8212; \u0432\u0441\u0435 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430. <\/p>\n<\/li>\n<li>\n<p> constraints &#8212; \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0437\u043c\u0435\u0440\u0430\u0445<\/p>\n<\/li>\n<li>\n<p>\u041c\u0435\u0442\u043e\u0434 rowWithWrapRelativePositions \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0435\u0442 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u0435\u0440\u0445\u043d\u0435\u0433\u043e \u043b\u0435\u0432\u043e\u0433\u043e \u0443\u0433\u043b\u0430 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430. \u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043d\u0430\u0448 \u0434\u0430\u0442\u0430-\u043a\u043b\u0430\u0441\u0441, \u043d\u043e \u043e\u0431 \u044d\u0442\u043e\u043c \u0434\u0430\u043b\u0435\u0435.<\/p>\n<\/li>\n<li>\n<p> layout(width, height) \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430. \u0412\u043d\u0443\u0442\u0440\u0438 \u043d\u0435\u0433\u043e \u043c\u044b \u0440\u0430\u0441\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u043c \u0432\u0441\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043d\u0430 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u044b\u0445 \u0440\u0430\u043d\u0435\u0435 \u043c\u0435\u0441\u0442\u0430\u0445.<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"kotlin\">private fun MeasureScope.rowWithWrapRelativePositions(     constraints: Constraints,     measurables: List&lt;Measurable>,     verticalSpacer: Dp,     horizontalSpacer: Dp ): List&lt;PlaceableRelativePosition> {     val res = mutableListOf&lt;PlaceableRelativePosition>()     var x = 0     var y = 0     var maxHeight = -1      for (measurable in measurables) {         val placeable = measurable.measure(constraints)         if (placeable.width + x > constraints.maxWidth) {             y += maxHeight + verticalSpacer.roundToPx()             x = 0             maxHeight = -1         }         res += PlaceableRelativePosition(placeable, x, y)         x += placeable.width + horizontalSpacer.roundToPx()         maxHeight = maxOf(maxHeight, placeable.height)     }      return res }  private data class PlaceableRelativePosition(val placable: Placeable, val dx: Int, val dy: Int)  private val PlaceableRelativePosition.maxXCoordinate: Int     get() = dx + placable.width  private val PlaceableRelativePosition.maxYCoordinate: Int     get() = dy + placable.height<\/code><\/pre>\n<ul>\n<li>\n<p>Measurable::measure \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0435\u0442 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0434\u043e\u0447\u0435\u0440\u043d\u0435\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u0438\u0441\u0445\u043e\u0434\u044f \u0438\u0437 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439.<\/p>\n<\/li>\n<li>\n<p>maxXCoordinate \u0438 maxYCoordinate &#8212; \u044d\u0442\u043e \u0441\u0430\u043c\u043e\u0435 \u043f\u0440\u0430\u0432\u043e\u0435 \u0438 \u043d\u0438\u0436\u043d\u0435\u0435 \u0437\u0430\u043d\u044f\u0442\u044b\u0435 \u043c\u0435\u0441\u0442\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e. <\/p>\n<\/li>\n<\/ul>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442:<\/p>\n<figure class=\"\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/r\/w1560\/getpro\/habr\/upload_files\/2ea\/bd6\/b19\/2eabd6b19c96138e61ace248843565b1.png\" width=\"187\" height=\"246\" data-src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/2ea\/bd6\/b19\/2eabd6b19c96138e61ace248843565b1.png\"\/><figcaption><\/figcaption><\/figure>\n<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"v-portal\" style=\"display:none;\"><\/div>\n<\/div>\n<p> <!----> <!----><br \/> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"https:\/\/habr.com\/ru\/post\/691954\/\"> https:\/\/habr.com\/ru\/post\/691954\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div><\/div>\n<div id=\"post-content-body\">\n<div>\n<div class=\"article-formatted-body article-formatted-body article-formatted-body_version-2\">\n<div xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\">\n<p>\u0418\u043d\u043e\u0433\u0434\u0430 \u0434\u043b\u044f \u0432\u0451\u0440\u0441\u0442\u043a\u0438 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u044d\u043a\u0440\u0430\u043d\u043e\u0432 \u043d\u0435 \u0445\u0432\u0430\u0442\u0430\u0435\u0442 Row, Column, Box \u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432, \u0442\u043e\u0433\u0434\u0430 \u043d\u0430\u043c \u043f\u0440\u0438\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043f\u0438\u0441\u0430\u0442\u044c \u0441\u0432\u043e\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435. \u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u043c\u044b \u043d\u0430\u043f\u0438\u0448\u0435\u043c Row, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u0442 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043d\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430 \u043c\u0435\u0441\u0442\u0430. <\/p>\n<p>\u042d\u0442\u0430 \u0441\u0442\u0430\u0442\u044c\u044f \u043f\u043e\u0434\u0435\u043b\u0435\u043d\u0430 \u043d\u0430 2 \u0447\u0430\u0441\u0442\u0438: \u0431\u0430\u0437\u043e\u0432\u0443\u044e \u0438 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u0443\u044e.<\/p>\n<p>\u0414\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043e\u0432 \u0432 Compose \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442 Layout:<\/p>\n<pre><code class=\"kotlin\">@Composable fun Layout(content: @Composable () -> Unit, modifier: Modifier = Modifier, measurePolicy: MeasurePolicy)<\/code><\/pre>\n<ul>\n<li>\n<p>content &#8212; \u0442\u0435\u043b\u043e \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0435\u0435 \u0432\u0441\u0435 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b.<\/p>\n<\/li>\n<li>\n<p>measurePolicy &#8212; \u043e\u0431\u044a\u0435\u043a\u0442, \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u0439 \u0437\u0430 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430<\/p>\n<\/li>\n<\/ul>\n<p>\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u0433\u043b\u044f\u0434\u0435\u0442\u044c \u0442\u0430\u043a:<\/p>\n<pre><code class=\"kotlin\">@Composable inline fun RowWithWrap(     modifier: Modifier = Modifier,     verticalSpacer: Dp = 0.dp,     horizontalSpacer: Dp = 0.dp,     content: @Composable () -> Unit ) {     Box(modifier) {         Layout(             content = content,             measurePolicy = rowWithWrapMesaurePolicy(verticalSpacer, horizontalSpacer)         )     } }<\/code><\/pre>\n<ul>\n<li>\n<p>verticalSpacer \u0438 horizontalSpacer &#8212; \u043e\u0442\u0441\u0442\u0443\u043f\u044b \u043c\u0435\u0436\u0434\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438 \u043f\u043e \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u0438 \u0438 \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u0438 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e. <\/p>\n<\/li>\n<li>\n<p> Box(modifier) &#8212; \u044d\u0442\u043e \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0439 \u043a\u043e\u0441\u0442\u044b\u043b\u044c. \u0417\u0430\u0441\u0442\u0430\u0432\u0438\u0442\u044c Layout \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c Modifier \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0438 \u043c\u044b \u043d\u0435 \u043c\u043e\u0436\u0435\u043c. \u042d\u0442\u043e \u043c\u044b \u0440\u0435\u0448\u0438\u043c \u0432 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435.<\/p>\n<\/li>\n<li>\n<p> rowWithWrapMesaurePolicy \u0441\u043e\u0437\u0434\u0430\u0451\u0442 \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0443 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0438\u0441\u0445\u043e\u0434\u044f \u0438\u0437 \u043e\u0442\u0441\u0442\u0443\u043f\u043e\u0432. \u042d\u0442\u043e \u0442\u0430\u043a \u0436\u0435 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u0441\u044f \u0432 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"kotlin\">@Composable fun rowWithWrapMesaurePolicy(     verticalSpacer: Dp = 0.dp,     horizontalSpacer: Dp = 0.dp ): MeasurePolicy = remember(verticalSpacer, horizontalSpacer) {     MeasurePolicy { measurables: List&lt;Measurable>, constraints: Constraints ->         val positions = rowWithWrapRelativePositions(constraints, measurables, verticalSpacer, horizontalSpacer)         val width = maxOf(positions.maxOf { it.maxXCoordinate }, constraints.minWidth)         val height = minOf(maxOf(positions.maxOf { it.maxYCoordinate }, constraints.minHeight), constraints.maxHeight)         layout(width, height) {             for ((placeable, dx, dy) in positions) {                 placeable.placeRelative(dx, dy)             }         }     } }<\/code><\/pre>\n<ul>\n<li>\n<p>\u041d\u0430\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 remember, \u0447\u0442\u043e\u0431\u044b \u043d\u0435 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u043b\u0438\u0448\u043d\u0438\u0445 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 \u043a\u0430\u0436\u0434\u0443\u044e \u0440\u0435\u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0446\u0438\u044e.<\/p>\n<\/li>\n<li>\n<p>MeasurePolicy &#8212; \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0441 \u043e\u0434\u043d\u0438\u043c \u043d\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u043c, \u0442\u0430\u043a \u0447\u0442\u043e \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043b\u044f\u043c\u0431\u0434\u0430 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435. <\/p>\n<\/li>\n<li>\n<p>measurables &#8212; \u0432\u0441\u0435 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430. <\/p>\n<\/li>\n<li>\n<p> constraints &#8212; \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0437\u043c\u0435\u0440\u0430\u0445<\/p>\n<\/li>\n<li>\n<p>\u041c\u0435\u0442\u043e\u0434 rowWithWrapRelativePositions \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0435\u0442 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u0435\u0440\u0445\u043d\u0435\u0433\u043e \u043b\u0435\u0432\u043e\u0433\u043e \u0443\u0433\u043b\u0430 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430. \u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043d\u0430\u0448 \u0434\u0430\u0442\u0430-\u043a\u043b\u0430\u0441\u0441, \u043d\u043e \u043e\u0431 \u044d\u0442\u043e\u043c \u0434\u0430\u043b\u0435\u0435.<\/p>\n<\/li>\n<li>\n<p> layout(width, height) \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430. \u0412\u043d\u0443\u0442\u0440\u0438 \u043d\u0435\u0433\u043e \u043c\u044b \u0440\u0430\u0441\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u043c \u0432\u0441\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043d\u0430 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u044b\u0445 \u0440\u0430\u043d\u0435\u0435 \u043c\u0435\u0441\u0442\u0430\u0445.<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"kotlin\">private fun MeasureScope.rowWithWrapRelativePositions(     constraints: Constraints,     measurables: List&lt;Measurable>,     verticalSpacer: Dp,     horizontalSpacer: Dp ): List&lt;PlaceableRelativePosition> {     val res = mutableListOf&lt;PlaceableRelativePosition>()     var x = 0     var y = 0     var maxHeight = -1      for (measurable in measurables) {         val placeable = measurable.measure(constraints)         if (placeable.width + x > constraints.maxWidth) {             y += maxHeight + verticalSpacer.roundToPx()             x = 0             maxHeight = -1         }         res += PlaceableRelativePosition(placeable, x, y)         x += placeable.width + horizontalSpacer.roundToPx()         maxHeight = maxOf(maxHeight, placeable.height)     }      return res }  private data class PlaceableRelativePosition(val placable: Placeable, val dx: Int, val dy: Int)  private val PlaceableRelativePosition.maxXCoordinate: Int     get() = dx + placable.width  private val PlaceableRelativePosition.maxYCoordinate: Int     get() = dy + placable.height<\/code><\/pre>\n<ul>\n<li>\n<p>Measurable::measure \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0435\u0442 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0434\u043e\u0447\u0435\u0440\u043d\u0435\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u0438\u0441\u0445\u043e\u0434\u044f \u0438\u0437 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439.<\/p>\n<\/li>\n<li>\n<p>maxXCoordinate \u0438 maxYCoordinate &#8212; \u044d\u0442\u043e \u0441\u0430\u043c\u043e\u0435 \u043f\u0440\u0430\u0432\u043e\u0435 \u0438 \u043d\u0438\u0436\u043d\u0435\u0435 \u0437\u0430\u043d\u044f\u0442\u044b\u0435 \u043c\u0435\u0441\u0442\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e. <\/p>\n<\/li>\n<\/ul>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442:<\/p>\n<figure class=\"\"><figcaption><\/figcaption><\/figure>\n<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"v-portal\" style=\"display:none;\"><\/div>\n<\/div>\n<p> <!----> <!----><br \/> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"https:\/\/habr.com\/ru\/post\/691954\/\"> https:\/\/habr.com\/ru\/post\/691954\/<\/a><br \/><\/br><\/br><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-339386","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/339386","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=339386"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/339386\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=339386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=339386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=339386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}