You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
2.0 KiB
62 lines
2.0 KiB
/** |
|
* 垂直布局 |
|
* @class BI.VerticalLayout |
|
* @extends BI.Layout |
|
*/ |
|
BI.VerticalLayout = BI.inherit(BI.Layout, { |
|
props: function () { |
|
return BI.extend(BI.VerticalLayout.superclass.props.apply(this, arguments), { |
|
baseCls: "bi-v", |
|
hgap: 0, |
|
vgap: 0, |
|
lgap: 0, |
|
rgap: 0, |
|
tgap: 0, |
|
bgap: 0, |
|
scrolly: true |
|
}); |
|
}, |
|
render: function () { |
|
BI.VerticalLayout.superclass.render.apply(this, arguments); |
|
this.populate(this.options.items); |
|
}, |
|
|
|
_addElement: function (i, item) { |
|
var o = this.options; |
|
var w = BI.VerticalLayout.superclass._addElement.apply(this, arguments); |
|
w.element.css({ |
|
position: "relative" |
|
}); |
|
if (o.vgap + o.tgap + (item.tgap || 0) + (item.vgap || 0) !== 0) { |
|
w.element.css({ |
|
"margin-top": ((i === 0 ? o.vgap : 0) + o.tgap + (item.tgap || 0) + (item.vgap || 0)) / BI.pixRatio + BI.pixUnit |
|
}); |
|
} |
|
if (o.hgap + o.lgap + (item.lgap || 0) + (item.hgap || 0) !== 0) { |
|
w.element.css({ |
|
"margin-left": (o.hgap + o.lgap + (item.lgap || 0) + (item.hgap || 0)) / BI.pixRatio + BI.pixUnit |
|
}); |
|
} |
|
if (o.hgap + o.rgap + (item.rgap || 0) + (item.hgap || 0) !== 0) { |
|
w.element.css({ |
|
"margin-right": (o.hgap + o.rgap + (item.rgap || 0) + (item.hgap || 0)) / BI.pixRatio + BI.pixUnit |
|
}); |
|
} |
|
if (o.vgap + o.bgap + (item.bgap || 0) + (item.vgap || 0) !== 0) { |
|
w.element.css({ |
|
"margin-bottom": (o.vgap + o.bgap + (item.bgap || 0) + (item.vgap || 0)) / BI.pixRatio + BI.pixUnit |
|
}); |
|
} |
|
return w; |
|
}, |
|
|
|
resize: function () { |
|
this.stroke(this.options.items); |
|
}, |
|
|
|
populate: function (items) { |
|
BI.VerticalLayout.superclass.populate.apply(this, arguments); |
|
this._mount(); |
|
} |
|
}); |
|
BI.shortcut("bi.vertical", BI.VerticalLayout);
|
|
|