Fix grid panel layouts, introduce column major order
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7c028b1fa6
commit
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@ -7,6 +7,8 @@ import ru.dbotthepony.mc.otm.client.screen.panels.EditablePanel
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import ru.dbotthepony.mc.otm.client.screen.panels.slot.AbstractSlotPanel
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import ru.dbotthepony.mc.otm.core.collect.filter
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import ru.dbotthepony.mc.otm.core.collect.maybe
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import java.util.stream.IntStream
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import java.util.stream.Stream
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import kotlin.math.max
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open class GridPanel<out S : Screen>(
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@ -51,6 +53,14 @@ open class GridPanel<out S : Screen>(
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}
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}
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var columnMajorOrder = false
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set(value) {
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if (field != value) {
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field = value
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invalidateLayout()
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}
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}
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enum class Layout {
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TOP_LEFT {
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override fun get(
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@ -58,9 +68,14 @@ open class GridPanel<out S : Screen>(
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row: Int,
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column: Int,
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rows: Int,
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columns: Int
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columns: Int,
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columnMajorOrder: Boolean
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): EditablePanel<*>? {
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return list.getOrNull(column + row * columns)
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if (columnMajorOrder) {
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return list.getOrNull(row + column * rows)
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} else {
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return list.getOrNull(column + row * columns)
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}
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}
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},
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@ -70,9 +85,14 @@ open class GridPanel<out S : Screen>(
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row: Int,
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column: Int,
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rows: Int,
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columns: Int
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columns: Int,
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columnMajorOrder: Boolean
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): EditablePanel<*>? {
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return list.getOrNull((columns - column - 1) + row * columns)
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if (columnMajorOrder) {
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return list.getOrNull(row + (columns - column - 1) * rows)
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} else {
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return list.getOrNull((columns - column - 1) + row * columns)
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}
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}
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},
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@ -82,9 +102,14 @@ open class GridPanel<out S : Screen>(
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row: Int,
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column: Int,
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rows: Int,
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columns: Int
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columns: Int,
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columnMajorOrder: Boolean
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): EditablePanel<*>? {
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return list.getOrNull(column + (rows - row - 1) * columns)
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if (columnMajorOrder) {
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return list.getOrNull((rows - row - 1) + column * rows)
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} else {
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return list.getOrNull(column + (rows - row - 1) * columns)
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}
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}
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},
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@ -94,13 +119,18 @@ open class GridPanel<out S : Screen>(
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row: Int,
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column: Int,
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rows: Int,
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columns: Int
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columns: Int,
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columnMajorOrder: Boolean
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): EditablePanel<*>? {
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return list.getOrNull((columns - column - 1) + (rows - row - 1) * columns)
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if (columnMajorOrder) {
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return list.getOrNull((rows - row - 1) + (columns - column - 1) * rows)
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} else {
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return list.getOrNull((columns - column - 1) + (rows - row - 1) * columns)
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}
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}
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};
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abstract fun get(list: List<EditablePanel<*>>, row: Int, column: Int, rows: Int, columns: Int): EditablePanel<*>?
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abstract fun get(list: List<EditablePanel<*>>, row: Int, column: Int, rows: Int, columns: Int, columnMajorOrder: Boolean): EditablePanel<*>?
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}
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override fun sizeToContents() {
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@ -114,14 +144,14 @@ open class GridPanel<out S : Screen>(
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var width = 0f
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var height = 0f
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val children = visibleChildren.iterator().filter { it.dock == Dock.NONE }
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val children = visibleChildren.filter { it.dock == Dock.NONE }
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for (row in 0 until rows) {
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var maxHeight = 0f
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var rowWidth = 0f
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for (column in 0 until columns) {
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val nextChild = children.maybe() ?: break
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val nextChild = layout.get(children, row, column, rows, columns, columnMajorOrder) ?: continue
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rowWidth += nextChild.width + nextChild.dockMargin.horizontal
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maxHeight = max(maxHeight, nextChild.height + nextChild.dockMargin.vertical)
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}
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@ -136,7 +166,7 @@ open class GridPanel<out S : Screen>(
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override fun performLayout() {
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super.performLayout()
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val children = visibleChildren.stream().filter { it.dock == Dock.NONE }.toList()
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val children = visibleChildren.filter { it.dock == Dock.NONE }
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var totalWidth = 0f
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var totalHeight = 0f
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@ -146,7 +176,7 @@ open class GridPanel<out S : Screen>(
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var width = 0f
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for (column in 0 until columns) {
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val child = layout.get(children, row, column, rows, columns) ?: continue
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val child = layout.get(children, row, column, rows, columns, columnMajorOrder) ?: continue
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width += child.dockedWidth
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maxHeight = maxHeight.coerceAtLeast(child.dockedHeight)
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}
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@ -166,7 +196,7 @@ open class GridPanel<out S : Screen>(
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var width = 0f
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for (column in 0 until columns) {
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val child = layout.get(children, row, column, rows, columns) ?: continue
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val child = layout.get(children, row, column, rows, columns, columnMajorOrder) ?: continue
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child.x = alignX + width
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child.y = alignY + totalHeight
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width += child.dockedWidth
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