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save/restore charset in DECSC/DECRC

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This commit is contained in:
Jörg Breitbart
2019-07-08 02:42:02 +02:00
parent bc867bf12b
commit cb25e2d4e0
4 changed files with 12 additions and 3 deletions
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src/common/buffer/Buffer.ts
+3 -1
View File
@@ -5,13 +5,14 @@
import { CircularList, IInsertEvent } from 'common/CircularList';
import { IBuffer, BufferIndex, IBufferStringIterator, IBufferStringIteratorResult } from 'common/buffer/Types';
import { IBufferLine, ICellData, IAttributeData } from 'common/Types';
import { IBufferLine, ICellData, IAttributeData, ICharset } from 'common/Types';
import { BufferLine, DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';
import { CellData } from 'common/buffer/CellData';
import { NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_WIDTH, WHITESPACE_CELL_CODE, CHAR_DATA_WIDTH_INDEX, CHAR_DATA_CHAR_INDEX } from 'common/buffer/Constants';
import { reflowLargerApplyNewLayout, reflowLargerCreateNewLayout, reflowLargerGetLinesToRemove, reflowSmallerGetNewLineLengths, getWrappedLineTrimmedLength } from 'common/buffer/BufferReflow';
import { Marker } from 'common/buffer/Marker';
import { IOptionsService, IBufferService } from 'common/services/Services';
import { DEFAULT_CHARSET } from 'common/data/Charsets';
export const MAX_BUFFER_SIZE = 4294967295; // 2^32 - 1
@@ -35,6 +36,7 @@ export class Buffer implements IBuffer {
public savedY: number = 0;
public savedX: number = 0;
public savedCurAttrData = DEFAULT_ATTR_DATA.clone();
public savedCharset: ICharset | null = DEFAULT_CHARSET;
public markers: Marker[] = [];
private _nullCell: ICellData = CellData.fromCharData([0, NULL_CELL_CHAR, NULL_CELL_WIDTH, NULL_CELL_CODE]);
private _whitespaceCell: ICellData = CellData.fromCharData([0, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_WIDTH, WHITESPACE_CELL_CODE]);
src/common/buffer/Types.d.ts
Vendored
+2 -1
View File
@@ -3,7 +3,7 @@
* @license MIT
*/
import { IAttributeData, ICircularList, IBufferLine, ICellData, IMarker } from 'common/Types';
import { IAttributeData, ICircularList, IBufferLine, ICellData, IMarker, ICharset } from 'common/Types';
import { IEvent } from 'common/EventEmitter';
// BufferIndex denotes a position in the buffer: [rowIndex, colIndex]
@@ -31,6 +31,7 @@ export interface IBuffer {
hasScrollback: boolean;
savedY: number;
savedX: number;
savedCharset: ICharset | null;
savedCurAttrData: IAttributeData;
isCursorInViewport: boolean;
markers: IMarker[];