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RGB support in buffer and attributes

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This commit is contained in:
Jörg Breitbart
2019-01-13 23:19:56 +01:00
parent 7c6dad5805
commit c444eebd89
14 changed files with 589 additions and 247 deletions
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src/Types.ts
+48 -12
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@@ -48,7 +48,7 @@ export interface IInputHandlingTerminal extends IEventEmitter {
insertMode: boolean;
wraparoundMode: boolean;
bracketedPasteMode: boolean;
curAttr: number;
curAttrData: IAttributeData;
savedCols: number;
x10Mouse: boolean;
vt200Mouse: boolean;
@@ -70,7 +70,7 @@ export interface IInputHandlingTerminal extends IEventEmitter {
updateRange(y: number): void;
scroll(isWrapped?: boolean): void;
setgLevel(g: number): void;
eraseAttr(): number;
eraseAttrData(): IAttributeData;
is(term: string): boolean;
setgCharset(g: number, charset: ICharset): void;
resize(x: number, y: number): void;
@@ -78,7 +78,6 @@ export interface IInputHandlingTerminal extends IEventEmitter {
reset(): void;
showCursor(): void;
refresh(start: number, end: number): void;
matchColor(r1: number, g1: number, b1: number): number;
error(text: string, data?: any): void;
setOption(key: string, value: any): void;
tabSet(): void;
@@ -289,17 +288,17 @@ export interface IBuffer {
hasScrollback: boolean;
savedY: number;
savedX: number;
savedCurAttr: number;
savedCurAttrData: IAttributeData;
isCursorInViewport: boolean;
translateBufferLineToString(lineIndex: number, trimRight: boolean, startCol?: number, endCol?: number): string;
getWrappedRangeForLine(y: number): { first: number, last: number };
nextStop(x?: number): number;
prevStop(x?: number): number;
getBlankLine(attr: number, isWrapped?: boolean): IBufferLine;
getBlankLine(attr: IAttributeData, isWrapped?: boolean): IBufferLine;
stringIndexToBufferIndex(lineIndex: number, stringIndex: number): number[];
iterator(trimRight: boolean, startIndex?: number, endIndex?: number, startOverscan?: number, endOverscan?: number): IBufferStringIterator;
getNullCell(fg?: number, bg?: number): ICellData;
getWhitespaceCell(fg?: number, bg?: number): ICellData;
getNullCell(attr?: IAttributeData): ICellData;
getWhitespaceCell(attr?: IAttributeData): ICellData;
}
export interface IBufferSet extends IEventEmitter {
@@ -308,7 +307,7 @@ export interface IBufferSet extends IEventEmitter {
active: IBuffer;
activateNormalBuffer(): void;
activateAltBuffer(fillAttr?: number): void;
activateAltBuffer(fillAttr?: IAttributeData): void;
}
export interface ISelectionManager {
@@ -513,13 +512,50 @@ export interface IEscapeSequenceParser extends IDisposable {
clearErrorHandler(): void;
}
/** Cell data */
export interface ICellData {
content: number;
/** RGB color type */
export type IColorRGB = [number, number, number];
/** Attribute data */
export interface IAttributeData {
fg: number;
bg: number;
clone(): IAttributeData;
// flags
isInverse(): number;
isBold(): number;
isUnderline(): number;
isBlink(): number;
isInvisible(): number;
isItalic(): number;
isDim(): number;
// color modes
getColormodeFg(): number;
getColormodeBg(): number;
isFgRGB(): boolean;
isBgRGB(): boolean;
isFgPalette(): boolean;
isBgPalette(): boolean;
isFgDefault(): boolean;
isBgDefault(): boolean;
// colors
getFgColor(channels?: boolean): number | IColorRGB;
getBgColor(channels?: boolean): number | IColorRGB;
// shim for old API
getOldFlags(): number;
getOldFgColor(): number;
getOldBgColor(): number;
}
/** Cell data */
export interface ICellData extends IAttributeData {
content: number;
combinedData: string;
combined: number;
isCombined: number;
width: number;
chars: string;
code: number;