public override Widget build(BuildContext context)
{
var pageHeight = MediaQuery.of(context).size.height;
const float minHeight = Header.Height + SearchBar.Height + Footer.Height;
return(new Container(
height: pageHeight,
child: new SingleChildScrollView(
child: new ScrollableOverlay(
child: new Column(
children: new List <Widget>
{
new Header(),
new SearchBar(),
new Container(
constraints: new BoxConstraints(
minHeight: minHeight < pageHeight ? pageHeight - minHeight : 0
),
padding: EdgeInsets.symmetric(vertical: 48f),
color: new Color(0xffffffff),
child: new Center(
child: new Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Container(
width: 512,
height: 205,
margin: EdgeInsets.only(bottom: 24f),
child: new Image(
image: new AssetImage("Images/404@3x")
)
),
new RichText(
text: new TextSpan(
children: new List <TextSpan>
{
new TextSpan("抱歉，您所访问的页面已被"),
new TextSpan("移除", style: EmStyle),
new TextSpan("或"),
new TextSpan("不存在", style: EmStyle),
new TextSpan("。")
},
style: new TextStyle(
fontSize: 24f,
color: new Color(0xffd8d8d8),
height: 1.33333333333f.LineHeight(),
fontWeight: FontWeight.w500
)
)
),
new Container(
margin: EdgeInsets.only(top: 32f),
child: new Button(
onTap: () => LocationUtil.Go("/"),
text: "返回主页"
)
)
}
)
)
),
new Footer(),
}
)
)
)
));
}
public override Widget build(BuildContext context)
{
var children = new List <Widget>
{
new Clickable(
onTap: () => LocationUtil.Go($"/{_item.type.FirstCharToUpper()}/{_item.name}"),
child: new Container(
margin: EdgeInsets.only(top: 24f, left: 24f, right: 24f, bottom: 8f),
child: new Text(
_item.name,
style: TitleTextStyle
)
)
)
};
if (_highlight != null)
{
children.Add(
new Clickable(
onTap: () => LocationUtil.Go($"/{_item.type.FirstCharToUpper()}/{_item.name}"),
child: new Container(
child: new RichText(
text: new TextSpan(
children: _highlight
)
),
margin: EdgeInsets.only(bottom: 24f, left: 24f, right: 24f)
)
)
);
}
if (_item.breadcrumbs != null && _item.breadcrumbs.Count != 0)
{
children.Add(Splitter);
children.Add(
new Container(
height: 44f,
padding: EdgeInsets.symmetric(horizontal: 24f),
child: new Align(
alignment: Alignment.centerLeft,
child: new Breadcrumbs(
_item.breadcrumbs,
splitterStyle: BreadcrumbSplitterStyle,
normalBreadcrumbStyle: BreadcrumbStyle,
hoverBreadCrumbStyle: BreadcrumbHoverStyle
)
)
)
);
}
else
{
children.Add(
new Container(
height: 24f
)
);
}
return(new Container(
decoration: ContainerDecoration,
margin: EdgeInsets.only(bottom: 12f),
child: new Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: children
)
));
}
public override Widget build(BuildContext buildContext)
{
if (_loading)
{
return(new Container(
child: new Center(
child: new Loading(
size: 48f
)
)
));
}
var markdownBuildCtx = new BuilderContext(_imageMetas, buildContext);
_spanRecognizers?.ForEach(recognizer => recognizer.dispose());
var widgets = new List <Widget>();
widgets.AddRange(_tokens
.Where(token => Mappings.ContainsKey(token.type))
.Select(token => Mappings[token.type].Invoke(token, markdownBuildCtx))
.Where(w => !(w is null))
.Select(w => new RepaintBoundary(child: w)));
_spanRecognizers = markdownBuildCtx.SpanRecognizers;
widgets.Insert(0,
new Container(
height: 64f,
padding: EdgeInsets.only(bottom: 8f),
decoration: new BoxDecoration(
border: new Border(
bottom: new BorderSide(
color: new Color(0xffd8d8d8),
width: 1f
)
)
),
child: new Align(
alignment: Alignment.bottomLeft,
child: new Breadcrumbs(
_breadcrumbs,
normalBreadcrumbStyle: new TextStyle(
fontSize: 16f,
color: new Color(0xff979797)
),
hoverBreadCrumbStyle: new TextStyle(
fontSize: 16f,
color: new Color(0xff979797),
decoration: TextDecoration.underline
),
splitterStyle: new TextStyle(
fontSize: 16f,
color: new Color(0xff979797)
)
)
)
)
);
var linkButtons = new List <Widget>();
if (_prevLink != null)
{
linkButtons.Add(
new Expanded(
child: new Container(
margin: EdgeInsets.only(right: 20),
child: new Button(
text: _prevLink.content ?? "",
onTap: () =>
{
if (!string.IsNullOrEmpty(_prevLink?.link))
{
LocationUtil.Go(
$"/Manual/{_prevLink?.link}");
}
},
prefix: Icons.MaterialArrowBack
)
)
)
);
}
else
{
linkButtons.Add(
new Expanded(
flex: 1,
child: new Container()
)
); // placeholder to use spaceBetween
}
if (_nextLink != null)
{
linkButtons.Add(
new Expanded(
child: new Container(
margin: EdgeInsets.only(left: 20),
child: new Button(
text: _nextLink.content ?? "",
onTap: () =>
{
if (!string.IsNullOrEmpty(_nextLink.link))
{
LocationUtil.Go(
$"/Manual/{_nextLink.link}");
}
},
suffix: Icons.MaterialArrowForward
)
)
)
);
}
else
{
linkButtons.Add(
new Expanded(
flex: 1,
child: new Container()
)
); // placeholder to use spaceBetween
}
widgets.Add(
new Container(
margin: EdgeInsets.only(top: 32, bottom: 64),
child: new Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: linkButtons
)
)
);
var version = DocApp.of(buildContext).version;
return(new Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Expanded(
child: new Stack(
children: new List <Widget>
{
new Scroller(
child: new SingleChildScrollView(
controller: _scrollController,
child: new ScrollableOverlay(
child: new Column(
children: new List <Widget>
{
new Container(
constraints: new BoxConstraints(
minHeight: MediaQuery.of(buildContext).size.height -
Header.Height -
SearchBar.Height -
Footer.Height
),
child: new Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: widgets)
),
new Footer(style: Footer.Light, showSocials: false)
}
)
)
)
),
new ToTop(_scrollController, displayThreshold: 128f)
}
)
),
new MetaFields(
markdownBuildCtx.PositionRecords,
_scrollController,
$"https://github.com/UnityTech/documentation-cn/blob/{version.unity_version}/Manual/md/{widget._title}.md"
)
}
));
}
public override Widget build(BuildContext buildContext)
{
var size = MediaQuery.of(context).size;
var children = new List <Widget>();
var emptyKeyword = string.IsNullOrEmpty(_keyword);
var mainAxisAlignment = _searching || emptyKeyword ? MainAxisAlignment.center : MainAxisAlignment.start;
var crossAxisAlignment = emptyKeyword ? CrossAxisAlignment.center : CrossAxisAlignment.start;
if (emptyKeyword)
{
children.Add(
new Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Container(
width: 253,
height: 334,
margin: EdgeInsets.only(bottom: 24f),
decoration: new BoxDecoration(
image: new DecorationImage(
image: new AssetImage(
"Images/search@3x"
),
fit: BoxFit.cover
)
)
),
new Text(
"请输入关键词搜索",
style: new TextStyle(
fontSize: 24f,
fontWeight: FontWeight.w500,
color: new Color(0xff979797),
height: 1.33333333f.LineHeight()
)
)
}
)
);
}
else if (_searching)
{
children.Add(
new Container(
child: new Center(
child: new Loading(
size: 48f
)
)
)
);
}
else
{
if (_results != null)
{
children.Add(
new Container(
height: 24f,
child: new Align(
alignment: Alignment.centerLeft,
child: new Text(
_results.total == 0
? $"您搜索的 “{_keyword}” 暂无匹配的结果"
: $"您搜索的“{_keyword}”共有{_results.total}个匹配的结果",
style: new TextStyle(
fontSize: 16f,
fontWeight: FontWeight.w500
)
)
),
margin: EdgeInsets.only(bottom: 16f)
)
);
if (_results.items != null)
{
children.AddRange(_results.items
.Select(searchResultItem => new SearchResultCard(searchResultItem))
.Cast <Widget>());
}
if (_results.pages != null)
{
children.Add(
new Container(
margin: EdgeInsets.only(top: 16f),
child: new Pager(
pages: _results.pages,
currentPage: _results.currentPage,
totalPages: _results.totalPages,
onPageChanged: page =>
LocationUtil.Go(
$"/Search/{_filterType}/{HttpUtility.UrlEncode(_keyword)}/{page}")
)
)
);
}
}
}
var pageHeight = MediaQuery.of(context).size.height;
const float minHeight = Header.Height + SearchBar.Height + Footer.Height;
return(new Container(
constraints: new BoxConstraints(
minHeight: size.height
),
width: size.width,
child: new SingleChildScrollView(
child: new ScrollableOverlay(
child: new Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: new List <Widget>
{
new Header(),
new SearchBar(),
new Container(
constraints: new BoxConstraints(
minHeight: minHeight < pageHeight ? pageHeight - minHeight : 0
),
padding: EdgeInsets.only(top: 16f, right: 48f, bottom: 48f, left: 48f),
color: new Color(0xfff2f1f2),
child: new Column(
crossAxisAlignment: crossAxisAlignment,
mainAxisAlignment: mainAxisAlignment,
children: children
)
),
new Footer(),
}
)
)
)
));
}
public override Widget build(BuildContext context)
{
return(new Expanded(
child: new Clickable(
onTap: () => LocationUtil.Go(_link),
child: new Container(
height: Height,
margin: EdgeInsets.only(left: 12.0f, right: 12.0f),
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Container(
height: 32.0f,
margin: EdgeInsets.only(bottom: 16.0f),
child: new Align(
alignment: Alignment.centerLeft,
child: new Text(
_title,
style: new TextStyle(
fontSize: 24.0f,
fontWeight: FontWeight.w500,
color: TitleTextColor
)
)
)
),
new Expanded(
child: new Container(
padding: EdgeInsets.all(24.0f),
decoration: new BoxDecoration(
image: new DecorationImage(
image: new AssetImage(_imageLocation),
fit: BoxFit.cover
)
),
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Container(
margin: EdgeInsets.only(top: 16.0f),
child: new Text(
_latestVersion,
style: new TextStyle(
fontSize: 14.0f,
fontWeight: FontWeight.w500,
height: 1.42857142857f.LineHeight(),
color: new Color(0xffffffff)
)
)
),
new Container(
margin: EdgeInsets.only(top: 4.0f),
child: new Text(
_description,
style: new TextStyle(
fontSize: 24.0f,
height: 1.33333333333f.LineHeight(),
fontWeight: FontWeight.w500,
color: new Color(0xffffffff)
)
)
),
new Container(
margin: EdgeInsets.only(top: 56.0f),
child: new Text(
_description,
style: new TextStyle(
fontSize: 16.0f,
height: 1.5f.LineHeight(),
fontWeight: FontWeight.w400,
color: new Color(0xffffffff)
)
)
)
}
)
)
),
}
)
)
)
));
}