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/*
* Copyright (c) 2017-present Robert Jaros
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package pl.treksoft.kvision.html
import pl.treksoft.kvision.core.Container
import pl.treksoft.kvision.core.StringBoolPair
/**
* Icon component with support for FontAwesome and Bootstrap glyphicons.
*
* @constructor
* @param icon icon name
*/
open class Icon(icon: String) : Tag(TAG.SPAN) {
/**
* Icon type.
*/
var icon by refreshOnUpdate(icon)
override fun getSnClass(): List<StringBoolPair> {
val cl = super.getSnClass().toMutableList()
if (icon.startsWith("fa-")) {
cl.add("fa" to true)
cl.add(icon to true)
} else {
cl.add("glyphicon" to true)
cl.add("glyphicon-$icon" to true)
}
return cl
}
companion object {
/**
* DSL builder extension function.
*
* It takes the same parameters as the constructor of the built component.
*/
fun Container.icon(
icon: String, init: (Icon.() -> Unit)? = null
): Icon {
val i = Icon(icon).apply { init?.invoke(this) }
this.add(i)
return i
}
}
}
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