extend AttributeData with eAttrs, implement SGR 4 subparams, tests

2020-03-08 18:57:05 +01:00
parent ae135ac181
commit fd5f5e3204
8 changed files with 540 additions and 152 deletions
@@ -68,10 +68,18 @@ export interface ICharset {
 export type CharData = [number, string, number, number];
 export type IColorRGB = [number, number, number];

+export interface IExtendedAttrs {
+  underlineStyle: number;
+  underlineColor: number;
+  clone(): IExtendedAttrs;
+  isEmpty(): boolean;
+}
+
 /** Attribute data */
 export interface IAttributeData {
  fg: number;
  bg: number;
+  extended: IExtendedAttrs;

  clone(): IAttributeData;

@@ -98,6 +106,11 @@ export interface IAttributeData {
  // colors
  getFgColor(): number;
  getBgColor(): number;
+
+  // extended attrs
+  hasExtendedAttrs(): number;
+  getUnderlineColor(): number;
+  getUnderlineStyle(): number;
 }

 /** Cell data */
@@ -122,7 +135,7 @@ export interface IBufferLine {
  set(index: number, value: CharData): void;
  loadCell(index: number, cell: ICellData): ICellData;
  setCell(index: number, cell: ICellData): void;
-  setCellFromCodePoint(index: number, codePoint: number, width: number, fg: number, bg: number): void;
+  setCellFromCodePoint(index: number, codePoint: number, width: number, fg: number, bg: number, eAttrs: IExtendedAttrs): void;
  addCodepointToCell(index: number, codePoint: number): void;
  insertCells(pos: number, n: number, ch: ICellData, eraseAttr?: IAttributeData): void;
  deleteCells(pos: number, n: number, fill: ICellData, eraseAttr?: IAttributeData): void;