public override Widget build(BuildContext buildContext)
{
return(new Clickable(
onTap: () =>
{
if (_expanded)
{
return;
}
_expanded = true;
switch (widget._overlayType)
{
case DropDownOverlayType.scrollable:
_guid = ScrollableOverlay.of(buildContext).Add(_dropDownOverlayBuilder);
break;
case DropDownOverlayType.builtin:
Overlay.of(buildContext).insert(_overlayEntry);
break;
default:
throw new ArgumentOutOfRangeException();
}
if (_screenOverlayState == null)
{
_screenOverlayState = ScreenOverlay.of(buildContext);
}
_screenOverlayState.AddOnTapListener(OnScreenTap);
},
child: widget._selectBuilder.Invoke()
));
}
public void Dismiss()
{
_screenOverlayState?.RemoveOnTapListener(OnScreenTap);
switch (widget._overlayType)
{
case DropDownOverlayType.scrollable:
if (_guid != null)
{
ScrollableOverlay.of(context).Remove(_guid.Value);
}
break;
case DropDownOverlayType.builtin:
_overlayEntry.remove();
break;
default:
throw new ArgumentOutOfRangeException();
}
_expanded = false;
}
public override Widget build(BuildContext context)
{
var rightPartChildren = new List <Widget>();
if (_showSocials)
{
rightPartChildren.Add(
new Container(
width: 180f,
height: 72f,
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: new List <Widget>
{
new Text(
"社交媒体",
style: _style.hintTextStyle
),
new Row(
children: new List <Widget>
{
new SocialBrand(
Icons.BrandsSinaWeiBo,
new Color(0xffe6162d),
socialBrandCtx => LocationUtil.HrefTo("https://www.weibo.com/unitychina")
),
new SocialBrand(
Icons.BrandsWeChat,
new Color(0xff7bb32e),
socialBrandCtx =>
{
Guid?guid = null;
guid = ScrollableOverlay.of(context).Add(ctx =>
{
var overlayRenderBox = ctx.findRenderObject() as RenderBox;
var renderBox = socialBrandCtx.findRenderObject() as RenderBox;
var offset = renderBox.localToGlobal(Offset.zero, overlayRenderBox);
return(new WechatOfficialAccount(
() => ScrollableOverlay.of(context).Remove(guid.Value),
left: offset.dx - 128,
bottom: overlayRenderBox.size.height - offset.dy + 16
));
});
}
)
}
)
}
)
)
);
}
rightPartChildren.Add(
new Container(
width: 180f,
height: 72f,
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: new List <Widget>
{
new Text(
"语言",
style: _style.hintTextStyle
),
new LanguageSelect(
selectTextColor: _style.langSelectTextColor,
underlineColor: _style.langUnderlineColor,
expandIconColor: _style.langExpandIconColor
)
}
)
)
);
var secondRow = new Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: new List <Widget>
{
new Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: new List <Widget>
{
new Row(
children: new List <Widget>
{
new Container(
height: 48.0f,
width: 132.0f,
decoration: new BoxDecoration(
image: new DecorationImage(
image: _style.unityBrand,
fit: BoxFit.fill
)
)
),
new Clickable(
onTap: () => LocationUtil.HrefTo("https://connect.unity.com"),
child: new Container(
margin: EdgeInsets.only(left: 40),
color: new Color(0x00000000),
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Text(
"Hosts By",
style: _style.copyrightLabelStyle
),
new Container(
child: new Text(
"Unity Connect",
style: _style.copyrightTextStyle
)
)
}
)
)
),
new Clickable(
onTap: () => LocationUtil.HrefTo("https://github.com/UnityTech/UIWidgets"),
child: new Container(
margin: EdgeInsets.only(left: 40),
color: new Color(0x00000000),
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Text(
"Powered By",
style: _style.copyrightLabelStyle
),
new Container(
child: new Text(
"UIWidgets",
style: _style.copyrightTextStyle
)
)
}
)
)
)
}
),
new Row(
children: new List <Widget>
{
new Text(
$"Copyright © {DateTime.Now.Year} Unity Technologies",
style: _style.copyRightStyle
),
new Container(
margin: EdgeInsets.only(left: 40.0f),
child: new HyperLink(
text: "法律相关",
link: "https://unity3d.com/legal",
style: _style.legalLinkStyle
)
),
new Container(
margin: EdgeInsets.only(left: 32.0f),
child: new HyperLink(
text: "隐私条款",
link: "https://unity3d.com/legal/privacy-policy",
style: _style.legalLinkStyle
)
),
new Container(
margin: EdgeInsets.only(left: 32.0f),
child: new HyperLink(
text: "Cookies",
link: "https://unity3d.com/legal/cookie-policy",
style: _style.legalLinkStyle
)
)
}
),
}
),
new Column(
mainAxisAlignment: MainAxisAlignment.end,
children: new List <Widget>
{
new Row(
children: rightPartChildren
),
}
)
}
);
return(new Container(
height: Height,
color: _style.bgColor,
padding: _style.horizontalPadding ? EdgeInsets.only(right: 48.0f, left: 48.0f) : EdgeInsets.zero,
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: new List <Widget>
{
new Container(
height: 53f,
decoration: new BoxDecoration(
border: new Border(
bottom: new BorderSide(
width: 1f,
color: new Color(0xff616161)
)
)
),
child: new Row(
children: new List <Widget>
{
new HyperLink(
text: "社区问答",
style: _style.siteLinkStyle,
link: "https://unity3d.com/cn/learn"
),
new Container(
margin: EdgeInsets.only(left: 24),
child: new HyperLink(
text: "教程",
style: _style.siteLinkStyle,
link: "https://answers.unity.com"
)
),
new Container(
margin: EdgeInsets.only(left: 24),
child: new HyperLink(
text: "知识库",
style: _style.siteLinkStyle,
link: "https://support.unity3d.com/hc/zh-cn"
)
),
new Container(
margin: EdgeInsets.only(left: 24),
child: new HyperLink(
text: "论坛",
style: _style.siteLinkStyle,
link: "https://forum.unity.com"
)
),
new Container(
margin: EdgeInsets.only(left: 24),
child: new HyperLink(
text: "素材商店",
style: _style.siteLinkStyle,
link: "https://assetstore.unity.com"
)
),
}
)
),
new Expanded(
child: new Container(
padding: EdgeInsets.symmetric(vertical: 24f),
child: secondRow
)
)
}
)
));
}
