- render(h) {
- if (this.moves.length == 0) return h("div");
- let tableContent = [];
- let moveCounter = 0;
- let tableRow = undefined;
- let moveCells = undefined;
- let curCellContent = "";
- let firstIndex = 0;
- for (let i = 0; i < this.moves.length; i++) {
- if (this.moves[i].color == "w") {
- if (i == 0 || (i > 0 && this.moves[i - 1].color == "b")) {
- if (tableRow) {
- tableRow.children = moveCells;
- tableContent.push(tableRow);
- }
- moveCells = [
- h("td", { domProps: { innerHTML: ++moveCounter + "." } })
- ];
- tableRow = h("tr", {});
- curCellContent = "";
- firstIndex = i;
- }
- }
- // Next condition is fine because even if the first move is black,
- // there will be the "..." which count as white move.
- else if (this.moves[i].color == "b" && this.moves[i - 1].color == "w")
- firstIndex = i;
- curCellContent += this.moves[i].notation;
- if (
- i < this.moves.length - 1 &&
- this.moves[i + 1].color == this.moves[i].color
- )
- curCellContent += ",";
- //color change
- else {
- moveCells.push(
- h("td", {
- domProps: { innerHTML: curCellContent },
- on: { click: () => this.gotoMove(i) },
- class: {
- "highlight-lm": this.cursor >= firstIndex && this.cursor <= i
- }
- })
- );
- curCellContent = "";
- }