5 files changed, 321 insertions, 1 deletions
diff --git a/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt b/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt
index 33ef2cb7..897daa60 100644
--- a/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt
@@ -65,7 +65,14 @@ enum class TAG(internal val tagName: String) {
     VAR("var"),
     SAMP("samp"),
     SPAN("span"),
-    LI("li")
+    LI("li"),
+
+    CAPTION("caption"),
+    THEAD("thead"),
+    TH("th"),
+    TBODY("tbody"),
+    TR("tr"),
+    TD("td")
 }
 
 /**
diff --git a/src/main/kotlin/pl/treksoft/kvision/table/Cell.kt b/src/main/kotlin/pl/treksoft/kvision/table/Cell.kt
new file mode 100644
index 00000000..ea59ed81
--- /dev/null
+++ b/src/main/kotlin/pl/treksoft/kvision/table/Cell.kt
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2018. Robert Jaros
+ */
+package pl.treksoft.kvision.table
+
+import pl.treksoft.kvision.html.Align
+import pl.treksoft.kvision.html.TAG
+import pl.treksoft.kvision.html.Tag
+
+/**
+ * HTML table cell component.
+ *
+ * @constructor
+ * @param text text content of the cell
+ * @param rich determines if [text] can contain HTML code
+ * @param align text align
+ * @param classes a set of CSS class names
+ * @param init an initializer extension function
+ */
+open class Cell(
+    text: String? = null,
+    rich: Boolean = false,
+    align: Align? = null,
+    classes: Set<String> = setOf(),
+    init: (Cell.() -> Unit)? = null
+) : Tag(TAG.TD, text, rich, align, classes) {
+
+    init {
+        init?.invoke(this)
+    }
+
+    companion object {
+        /**
+         * DSL builder extension function.
+         *
+         * It takes the same parameters as the constructor of the built component.
+         */
+        fun Row.cell(
+            text: String? = null,
+            rich: Boolean = false,
+            align: Align? = null,
+            classes: Set<String> = setOf(), init: (Cell.() -> Unit)? = null
+        ): Cell {
+            val cell = Cell(text, rich, align, classes, init)
+            this.add(cell)
+            return cell
+        }
+    }
+
+}
diff --git a/src/main/kotlin/pl/treksoft/kvision/table/HeaderCell.kt b/src/main/kotlin/pl/treksoft/kvision/table/HeaderCell.kt
new file mode 100644
index 00000000..26ea24d2
--- /dev/null
+++ b/src/main/kotlin/pl/treksoft/kvision/table/HeaderCell.kt
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2018. Robert Jaros
+ */
+package pl.treksoft.kvision.table
+
+import pl.treksoft.kvision.html.Align
+import pl.treksoft.kvision.html.TAG
+import pl.treksoft.kvision.html.Tag
+
+/**
+ * HTML table header cell component.
+ *
+ * @constructor
+ * @param text text content of the cell
+ * @param rich determines if [text] can contain HTML code
+ * @param align text align
+ * @param classes a set of CSS class names
+ * @param init an initializer extension function
+ */
+open class HeaderCell(
+    text: String? = null,
+    rich: Boolean = false,
+    align: Align? = null,
+    classes: Set<String> = setOf(),
+    init: (HeaderCell.() -> Unit)? = null
+) : Tag(TAG.TH, text, rich, align, classes) {
+
+    init {
+        init?.invoke(this)
+    }
+
+    companion object {
+        /**
+         * DSL builder extension function.
+         *
+         * It takes the same parameters as the constructor of the built component.
+         */
+        fun Row.headerCell(
+            text: String? = null,
+            rich: Boolean = false,
+            align: Align? = null,
+            classes: Set<String> = setOf(), init: (HeaderCell.() -> Unit)? = null
+        ): HeaderCell {
+            val cell = HeaderCell(text, rich, align, classes, init)
+            this.add(cell)
+            return cell
+        }
+    }
+
+}
diff --git a/src/main/kotlin/pl/treksoft/kvision/table/Row.kt b/src/main/kotlin/pl/treksoft/kvision/table/Row.kt
new file mode 100644
index 00000000..d408f699
--- /dev/null
+++ b/src/main/kotlin/pl/treksoft/kvision/table/Row.kt
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2018. Robert Jaros
+ */
+package pl.treksoft.kvision.table
+
+import pl.treksoft.kvision.html.TAG
+import pl.treksoft.kvision.html.Tag
+
+/**
+ * HTML table row component.
+ *
+ * @constructor
+ * @param classes a set of CSS class names
+ * @param init an initializer extension function
+ */
+open class Row(classes: Set<String> = setOf(), init: (Row.() -> Unit)? = null) : Tag(
+    TAG.TR, classes = classes
+) {
+
+    init {
+        init?.invoke(this)
+    }
+
+    companion object {
+        /**
+         * DSL builder extension function.
+         *
+         * It takes the same parameters as the constructor of the built component.
+         */
+        fun Table.row(
+            classes: Set<String> = setOf(), init: (Row.() -> Unit)? = null
+        ): Row {
+            val row = Row(classes, init)
+            this.add(row)
+            return row
+        }
+    }
+
+}
diff --git a/src/main/kotlin/pl/treksoft/kvision/table/Table.kt b/src/main/kotlin/pl/treksoft/kvision/table/Table.kt
new file mode 100644
index 00000000..31a0913a
--- /dev/null
+++ b/src/main/kotlin/pl/treksoft/kvision/table/Table.kt
@@ -0,0 +1,174 @@
+/*
+ * Copyright (c) 2018. Robert Jaros
+ */
+package pl.treksoft.kvision.table
+
+import com.github.snabbdom.VNode
+import com.github.snabbdom.h
+import pl.treksoft.kvision.core.Component
+import pl.treksoft.kvision.core.Container
+import pl.treksoft.kvision.core.StringBoolPair
+import pl.treksoft.kvision.html.TAG
+import pl.treksoft.kvision.html.Tag
+import pl.treksoft.kvision.panel.SimplePanel
+import pl.treksoft.kvision.utils.snClasses
+import pl.treksoft.kvision.utils.snOpt
+
+/**
+ * HTML table types.
+ */
+enum class TableType(internal val type: String) {
+    STRIPED("table-striped"),
+    BORDERED("table-bordered"),
+    HOVER("table-hover"),
+    CONDENSED("table-condensed")
+}
+
+/**
+ * HTML table component.
+ *
+ * @constructor
+ * @param headerNames a list of table headers names
+ * @param types a set of table types
+ * @param caption table caption
+ * @param responsive determines if the table is responsive
+ * @param classes a set of CSS class names
+ * @param init an initializer extension function
+ */
+open class Table(
+    headerNames: List<String>? = null,
+    types: Set<TableType> = setOf(), caption: String? = null, responsive: Boolean = false,
+    classes: Set<String> = setOf(), init: (Table.() -> Unit)? = null
+) : SimplePanel(classes + "table") {
+
+    /**
+     * Table headers names.
+     */
+    var headerNames by refreshOnUpdate(headerNames, { refreshHeaders() })
+    /**
+     * Table types.
+     */
+    var types by refreshOnUpdate(types)
+    /**
+     * Table caption.
+     */
+    var caption by refreshOnUpdate(caption)
+    /**
+     * Determines if the table is responsive.
+     */
+    var responsive by refreshOnUpdate(responsive)
+
+    private val theadRow = Tag(TAG.TR)
+    private val thead = Tag(TAG.THEAD).add(theadRow)
+    private val tbody = Tag(TAG.TBODY)
+
+    init {
+        refreshHeaders()
+        @Suppress("LeakingThis")
+        init?.invoke(this)
+    }
+
+    private fun refreshHeaders() {
+        theadRow.removeAll()
+        headerNames?.forEach {
+            theadRow.add(HeaderCell(it))
+        }
+    }
+
+    /**
+     * Adds new header cell to the table.
+     * @param cell header cell
+     * @return this table
+     */
+    fun addHeaderCell(cell: HeaderCell): Table {
+        theadRow.add(cell)
+        return this
+    }
+
+    /**
+     * Removes given header cell from the table.
+     * @param cell header cell
+     * @return this table
+     */
+    fun removeHeaderCell(cell: HeaderCell): Table {
+        theadRow.remove(cell)
+        return this
+    }
+
+    /**
+     * Removes all header cells from table.
+     * @return this table
+     */
+    fun removeHeaderCells(): Table {
+        theadRow.removeAll()
+        return this
+    }
+
+    override fun render(): VNode {
+        return if (responsive) {
+            val opt = snOpt {
+                `class` = snClasses(listOf("table-responsive" to true))
+            }
+            h("div", opt, arrayOf(render("table", childrenVNodes())))
+        } else {
+            render("table", childrenVNodes())
+        }
+    }
+
+    override fun childrenVNodes(): Array<VNode> {
+        val captionElement = caption?.let {
+            Tag(TAG.CAPTION, it)
+        }
+        return listOf(captionElement, thead, tbody).mapNotNull { it?.renderVNode() }.toTypedArray()
+    }
+
+    override fun getSnClass(): List<StringBoolPair> {
+        val cl = super.getSnClass().toMutableList()
+        types.forEach {
+            cl.add(it.type to true)
+        }
+        return cl
+    }
+
+    override fun add(child: Component): SimplePanel {
+        tbody.add(child)
+        return this
+    }
+
+    override fun addAll(children: List<Component>): SimplePanel {
+        tbody.addAll(children)
+        return this
+    }
+
+    override fun remove(child: Component): SimplePanel {
+        tbody.remove(child)
+        return this
+    }
+
+    override fun removeAll(): SimplePanel {
+        tbody.removeAll()
+        return this
+    }
+
+    override fun getChildren(): List<Component> {
+        return tbody.getChildren()
+    }
+
+    companion object {
+        /**
+         * DSL builder extension function.
+         *
+         * It takes the same parameters as the constructor of the built component.
+         */
+        fun Container.table(
+            headerNames: List<String>? = null,
+            types: Set<TableType> = setOf(), caption: String? = null, responsive: Boolean = false,
+            classes: Set<String> = setOf(), init: (Table.() -> Unit)? = null
+        ): Table {
+            val table =
+                Table(headerNames, types, caption, responsive, classes, init)
+            this.add(table)
+            return table
+        }
+    }
+}