| 1 | <script> |
| 2 | import { store } from "@/store"; |
| 3 | export default { |
| 4 | name: "my-move-list", |
| 5 | props: ["moves", "cursor", "score", "message", "firstNum"], |
| 6 | render(h) { |
| 7 | let rootElements = []; |
| 8 | if (!!this.score && this.score != "*") { |
| 9 | const scoreDiv = h( |
| 10 | "div", |
| 11 | { |
| 12 | id: "scoreInfo", |
| 13 | style: { |
| 14 | display: this.score != "*" ? "block" : "none" |
| 15 | } |
| 16 | }, |
| 17 | [h("p", this.score), h("p", store.state.tr[this.message])] |
| 18 | ); |
| 19 | rootElements.push(scoreDiv); |
| 20 | } |
| 21 | if (this.moves.length > 0) { |
| 22 | let tableContent = []; |
| 23 | let moveCounter = 0; |
| 24 | let tableRow = undefined; |
| 25 | let moveCells = undefined; |
| 26 | let curCellContent = ""; |
| 27 | let firstIndex = 0; |
| 28 | for (let i = 0; i < this.moves.length; i++) { |
| 29 | if (this.moves[i].color == "w") { |
| 30 | if (i == 0 || (i > 0 && this.moves[i - 1].color == "b")) { |
| 31 | if (tableRow) { |
| 32 | tableRow.children = moveCells; |
| 33 | tableContent.push(tableRow); |
| 34 | } |
| 35 | moveCells = [ |
| 36 | h( |
| 37 | "div", |
| 38 | { |
| 39 | "class": {td: true}, |
| 40 | domProps: { innerHTML: ++moveCounter + "." } |
| 41 | } |
| 42 | ) |
| 43 | ]; |
| 44 | tableRow = h("div", {"class": {tr: true}}); |
| 45 | curCellContent = ""; |
| 46 | firstIndex = i; |
| 47 | } |
| 48 | } |
| 49 | // Next condition is fine because even if the first move is black, |
| 50 | // there will be the "..." which count as white move. |
| 51 | else if (this.moves[i].color == "b" && this.moves[i - 1].color == "w") |
| 52 | firstIndex = i; |
| 53 | curCellContent += this.moves[i].notation; |
| 54 | if ( |
| 55 | i < this.moves.length - 1 && |
| 56 | this.moves[i + 1].color == this.moves[i].color |
| 57 | ) |
| 58 | curCellContent += ","; |
| 59 | else { |
| 60 | // Color change |
| 61 | moveCells.push( |
| 62 | h( |
| 63 | "div", |
| 64 | { |
| 65 | "class": { |
| 66 | td: true, |
| 67 | "highlight-lm": this.cursor >= firstIndex && this.cursor <= i |
| 68 | }, |
| 69 | domProps: { innerHTML: curCellContent }, |
| 70 | on: { click: () => this.gotoMove(i) } |
| 71 | } |
| 72 | ) |
| 73 | ); |
| 74 | curCellContent = ""; |
| 75 | } |
| 76 | } |
| 77 | // Complete last row, which might not be full: |
| 78 | if (moveCells.length - 1 == 1) { |
| 79 | moveCells.push(h("div", {"class": {td: true}})); |
| 80 | } |
| 81 | tableRow.children = moveCells; |
| 82 | tableContent.push(tableRow); |
| 83 | rootElements.push( |
| 84 | h( |
| 85 | "div", |
| 86 | { |
| 87 | class: { |
| 88 | "moves-list": true |
| 89 | } |
| 90 | }, |
| 91 | tableContent |
| 92 | ) |
| 93 | ); |
| 94 | } |
| 95 | return h("div", {}, rootElements); |
| 96 | }, |
| 97 | watch: { |
| 98 | cursor: function(newCursor) { |
| 99 | if (window.innerWidth <= 767) return; //scrolling would hide chessboard |
| 100 | // $nextTick to wait for table > tr to be rendered |
| 101 | this.$nextTick(() => { |
| 102 | let curMove = document.querySelector(".td.highlight-lm"); |
| 103 | if (curMove) { |
| 104 | curMove.scrollIntoView({ |
| 105 | behavior: "auto", |
| 106 | block: "nearest" |
| 107 | }); |
| 108 | } |
| 109 | }); |
| 110 | } |
| 111 | }, |
| 112 | methods: { |
| 113 | gotoMove: function(index) { |
| 114 | this.$emit("goto-move", index); |
| 115 | } |
| 116 | } |
| 117 | }; |
| 118 | </script> |
| 119 | |
| 120 | <style lang="sass" scoped> |
| 121 | .moves-list |
| 122 | cursor: pointer |
| 123 | min-height: 1px |
| 124 | max-height: 500px |
| 125 | overflow: auto |
| 126 | background-color: white |
| 127 | width: 280px |
| 128 | & > .tr |
| 129 | clear: both |
| 130 | border-bottom: 1px solid lightgrey |
| 131 | & > .td |
| 132 | float: left |
| 133 | padding: 2% 0 2% 1% |
| 134 | &:first-child |
| 135 | color: grey |
| 136 | width: 15% |
| 137 | &:not(first-child) |
| 138 | width: 41% |
| 139 | |
| 140 | @media screen and (max-width: 767px) |
| 141 | .moves-list |
| 142 | width: 100% |
| 143 | |
| 144 | .td.highlight-lm |
| 145 | background-color: plum |
| 146 | </style> |