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package pl.treksoft.kvision.panel
import pl.treksoft.kvision.core.Component
import pl.treksoft.kvision.core.WidgetWrapper
import pl.treksoft.kvision.snabbdom.StringPair
enum class GRIDJUSTIFY(val justify: String) {
START("start"),
END("end"),
CENTER("center"),
STRETCH("stretch")
}
enum class GRIDALIGN(val align: String) {
START("start"),
END("end"),
CENTER("center"),
STRETCH("stretch")
}
enum class GRIDJUSTIFYCONTENT(val justifyContent: String) {
START("start"),
END("end"),
CENTER("center"),
STRETCH("stretch"),
SPACEAROUND("space-around"),
SPACEBETWEEN("space-between"),
SPACEEVENLY("space-evenly")
}
enum class GRIDALIGNCONTENT(val alignContent: String) {
START("start"),
END("end"),
CENTER("center"),
STRETCH("stretch"),
SPACEAROUND("space-around"),
SPACEBETWEEN("space-between"),
SPACEEVENLY("space-evenly")
}
enum class GRIDFLOW(val flow: String) {
ROW("row"),
COLUMN("column"),
ROWDENSE("row dense"),
COLUMNDENSE("column dense")
}
open class GridPanel(
autoColumns: String? = null, autoRows: String? = null, autoFlow: GRIDFLOW? = null,
templateColumns: String? = null, templateRows: String? = null, templateAreas: List<String>? = null,
columnGap: Int? = null, rowGap: Int? = null, justifyItems: GRIDJUSTIFY? = null,
alignItems: GRIDALIGN? = null, justifyContent: GRIDJUSTIFYCONTENT? = null,
alignContent: GRIDALIGNCONTENT? = null, classes: Set<String> = setOf()
) : SimplePanel(classes) {
var autoColumns = autoColumns
set(value) {
field = value
refresh()
}
var autoRows = autoRows
set(value) {
field = value
refresh()
}
var autoFlow = autoFlow
set(value) {
field = value
refresh()
}
var templateColumns = templateColumns
set(value) {
field = value
refresh()
}
var templateRows = templateRows
set(value) {
field = value
refresh()
}
var templateAreas = templateAreas
set(value) {
field = value
refresh()
}
var columnGap = columnGap
set(value) {
field = value
refresh()
}
var rowGap = rowGap
set(value) {
field = value
refresh()
}
var justifyItems = justifyItems
set(value) {
field = value
refresh()
}
var alignItems = alignItems
set(value) {
field = value
refresh()
}
var justifyContent = justifyContent
set(value) {
field = value
refresh()
}
var alignContent = alignContent
set(value) {
field = value
refresh()
}
@Suppress("LongParameterList")
fun add(
child: Component, columnStart: Int? = null, rowStart: Int? = null,
columnEnd: String? = null, rowEnd: String? = null, area: String? = null, justifySelf: GRIDJUSTIFY? = null,
alignSelf: GRIDALIGN? = null, classes: Set<String> = setOf()
): GridPanel {
addInternal(GridWrapper(child, columnStart, rowStart, columnEnd, rowEnd, area, justifySelf, alignSelf, classes))
return this
}
override fun add(child: Component): GridPanel {
return add(child, null, null)
}
override fun addAll(children: List<Component>): GridPanel {
children.forEach { add(it, null, null) }
return this
}
override fun remove(child: Component): GridPanel {
children.find { (it as GridWrapper).delegate == child }?.let {
super.remove(it)
it.dispose()
}
return this
}
override fun removeAll(): GridPanel {
children.map {
it.clearParent()
it.dispose()
}
children.clear()
refresh()
return this
}
@Suppress("ComplexMethod")
override fun getSnStyle(): List<StringPair> {
val snstyle = super.getSnStyle().toMutableList()
snstyle.add("display" to "grid")
autoColumns?.let {
snstyle.add("grid-auto-columns" to it)
}
autoRows?.let {
snstyle.add("grid-auto-rows" to it)
}
autoFlow?.let {
snstyle.add("grid-auto-flow" to it.flow)
}
templateColumns?.let {
snstyle.add("grid-template-columns" to it)
}
templateRows?.let {
snstyle.add("grid-template-rows" to it)
}
templateAreas?.let {
snstyle.add("grid-template-areas" to it.joinToString("\n"))
}
columnGap?.let {
snstyle.add("grid-column-gap" to "${it}px")
}
rowGap?.let {
snstyle.add("grid-row-gap" to "${it}px")
}
justifyItems?.let {
snstyle.add("justify-items" to it.justify)
}
alignItems?.let {
snstyle.add("align-items" to it.align)
}
justifyContent?.let {
snstyle.add("justify-content" to it.justifyContent)
}
alignContent?.let {
snstyle.add("align-content" to it.alignContent)
}
return snstyle
}
}
class GridWrapper(
delegate: Component, private val columnStart: Int? = null, private val rowStart: Int? = null,
private val columnEnd: String? = null, private val rowEnd: String? = null,
private val area: String? = null, private val justifySelf: GRIDJUSTIFY? = null,
private val alignSelf: GRIDALIGN? = null,
classes: Set<String> = setOf()
) : WidgetWrapper(delegate, classes) {
override fun getSnStyle(): List<StringPair> {
val snstyle = super.getSnStyle().toMutableList()
columnStart?.let {
snstyle.add("grid-column-start" to "$it")
}
rowStart?.let {
snstyle.add("grid-row-start" to "$it")
}
columnEnd?.let {
snstyle.add("grid-column-end" to it)
}
rowEnd?.let {
snstyle.add("grid-row-end" to it)
}
area?.let {
snstyle.add("grid-area" to it)
}
justifySelf?.let {
snstyle.add("justify-self" to it.justify)
}
alignSelf?.let {
snstyle.add("align-self" to it.align)
}
return snstyle
}
}
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