mirror of
https://github.com/wavetermdev/xterm.js.git
synced 2026-08-05 13:43:48 -07:00
Finish CSI codes
This commit is contained in:
Daniel Imms
@@ -405,6 +405,34 @@ export class InputHandler implements IInputHandler {
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}
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}
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/**
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* CSI Ps S Scroll up Ps lines (default = 1) (SU).
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*/
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public scrollUp(params: number[]): void {
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let param = params[0] || 1;
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while (param--) {
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this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollTop, 1);
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this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollBottom, 0, this._terminal.blankLine());
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}
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// this.maxRange();
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this._terminal.updateRange(this._terminal.scrollTop);
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this._terminal.updateRange(this._terminal.scrollBottom);
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}
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/**
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* CSI Ps T Scroll down Ps lines (default = 1) (SD).
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*/
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public scrollDown(params: number[]): void {
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let param = params[0] || 1;
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while (param--) {
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this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollBottom, 1);
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this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollTop, 0, this._terminal.blankLine());
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}
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// this.maxRange();
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this._terminal.updateRange(this._terminal.scrollTop);
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this._terminal.updateRange(this._terminal.scrollBottom);
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}
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/**
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* CSI Ps X
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* Erase Ps Character(s) (default = 1) (ECH).
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@@ -426,6 +454,16 @@ export class InputHandler implements IInputHandler {
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}
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}
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/**
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* CSI Ps Z Cursor Backward Tabulation Ps tab stops (default = 1) (CBT).
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*/
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public cursorBackwardTab(params: number[]): void {
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let param = params[0] || 1;
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while (param--) {
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this._terminal.x = this._terminal.prevStop();
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}
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}
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/**
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* CSI Pm ` Character Position Absolute
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* [column] (default = [row,1]) (HPA).
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@@ -457,6 +495,19 @@ export class InputHandler implements IInputHandler {
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}
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}
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/**
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* CSI Ps b Repeat the preceding graphic character Ps times (REP).
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*/
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public repeatPrecedingCharacter(params: number[]): void {
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let param = params[0] || 1
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, line = this._terminal.lines.get(this._terminal.ybase + this._terminal.y)
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, ch = line[this._terminal.x - 1] || [this._terminal.defAttr, ' ', 1];
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while (param--) {
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line[this._terminal.x++] = ch;
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}
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}
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/**
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* CSI Ps c Send Device Attributes (Primary DA).
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* Ps = 0 or omitted -> request attributes from terminal. The
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@@ -574,6 +625,22 @@ export class InputHandler implements IInputHandler {
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}
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}
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/**
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* CSI Ps g Tab Clear (TBC).
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* Ps = 0 -> Clear Current Column (default).
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* Ps = 3 -> Clear All.
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* Potentially:
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* Ps = 2 -> Clear Stops on Line.
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* http://vt100.net/annarbor/aaa-ug/section6.html
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*/
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public tabClear(params: number[]): void {
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let param = params[0];
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if (param <= 0) {
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delete this._terminal.tabs[this._terminal.x];
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} else if (param === 3) {
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this._terminal.tabs = {};
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}
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}
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/**
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* CSI Pm h Set Mode (SM).
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@@ -1214,6 +1281,27 @@ export class InputHandler implements IInputHandler {
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}
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}
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/**
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* CSI ! p Soft terminal reset (DECSTR).
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* http://vt100.net/docs/vt220-rm/table4-10.html
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*/
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public softReset(params: number[]): void {
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this._terminal.cursorHidden = false;
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this._terminal.insertMode = false;
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this._terminal.originMode = false;
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this._terminal.wraparoundMode = false; // autowrap
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this._terminal.applicationKeypad = false; // ?
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this._terminal.viewport.syncScrollArea();
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this._terminal.applicationCursor = false;
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this._terminal.scrollTop = 0;
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this._terminal.scrollBottom = this._terminal.rows - 1;
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this._terminal.curAttr = this._terminal.defAttr;
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this._terminal.x = this._terminal.y = 0; // ?
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this._terminal.charset = null;
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this._terminal.glevel = 0; // ??
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this._terminal.charsets = [null]; // ??
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}
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/**
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* CSI Ps ; Ps r
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* Set Scrolling Region [top;bottom] (default = full size of win-
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+35
-29
@@ -45,33 +45,39 @@ export interface IInputHandler {
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/** C0 SO */ shiftOut(): void;
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/** C0 SI */ shiftIn(): void;
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/** CSI @ */ insertChars(params);
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/** CSI A */ cursorUp(params: number[]): void;
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/** CSI B */ cursorDown(params: number[]): void;
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/** CSI C */ cursorForward(params: number[]): void;
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/** CSI D */ cursorBackward(params: number[]): void;
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/** CSI E */ cursorNextLine(params: number[]): void;
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/** CSI F */ cursorPrecedingLine(params: number[]): void;
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/** CSI G */ cursorCharAbsolute(params: number[]): void;
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/** CSI H */ cursorPosition(params: number[]): void;
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/** CSI I */ cursorForwardTab(params: number[]): void;
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/** CSI J */ eraseInDisplay(params: number[]): void;
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/** CSI K */ eraseInLine(params: number[]): void;
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/** CSI L */ insertLines(params: number[]): void;
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/** CSI M */ deleteLines(params: number[]): void;
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/** CSI P */ deleteChars(params: number[]): void;
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/** CSI X */ eraseChars(params: number[]): void;
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/** CSI ` */ charPosAbsolute(params: number[]): void;
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/** CSI a */ HPositionRelative(params: number[]): void;
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/** CSI c */ sendDeviceAttributes(params: number[]): void;
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/** CSI d */ linePosAbsolute(params: number[]): void;
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/** CSI e */ VPositionRelative(params: number[]): void;
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/** CSI f */ HVPosition(params: number[]): void;
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/** CSI h */ setMode(params: number[]): void;
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/** CSI l */ resetMode(params: number[]): void;
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/** CSI m */ charAttributes(params: number[]): void;
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/** CSI n */ deviceStatus(params: number[]): void;
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/** CSI r */ setScrollRegion(params: number[]): void;
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/** CSI s */ saveCursor(params: number[]): void;
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/** CSI u */ restoreCursor(params: number[]): void;
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/** CSI @ */ insertChars(params?: number[]): void;
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/** CSI A */ cursorUp(params?: number[]): void;
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/** CSI B */ cursorDown(params?: number[]): void;
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/** CSI C */ cursorForward(params?: number[]): void;
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/** CSI D */ cursorBackward(params?: number[]): void;
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/** CSI E */ cursorNextLine(params?: number[]): void;
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/** CSI F */ cursorPrecedingLine(params?: number[]): void;
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/** CSI G */ cursorCharAbsolute(params?: number[]): void;
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/** CSI H */ cursorPosition(params?: number[]): void;
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/** CSI I */ cursorForwardTab(params?: number[]): void;
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/** CSI J */ eraseInDisplay(params?: number[]): void;
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/** CSI K */ eraseInLine(params?: number[]): void;
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/** CSI L */ insertLines(params?: number[]): void;
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/** CSI M */ deleteLines(params?: number[]): void;
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/** CSI P */ deleteChars(params?: number[]): void;
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/** CSI S */ scrollUp(params?: number[]): void;
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/** CSI T */ scrollDown(params?: number[]): void;
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/** CSI X */ eraseChars(params?: number[]): void;
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/** CSI Z */ cursorBackwardTab(params?: number[]): void;
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/** CSI ` */ charPosAbsolute(params?: number[]): void;
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/** CSI a */ HPositionRelative(params?: number[]): void;
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/** CSI b */ repeatPrecedingCharacter(params?: number[]): void;
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/** CSI c */ sendDeviceAttributes(params?: number[]): void;
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/** CSI d */ linePosAbsolute(params?: number[]): void;
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/** CSI e */ VPositionRelative(params?: number[]): void;
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/** CSI f */ HVPosition(params?: number[]): void;
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/** CSI g */ tabClear(params?: number[]): void;
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/** CSI h */ setMode(params?: number[]): void;
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/** CSI l */ resetMode(params?: number[]): void;
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/** CSI m */ charAttributes(params?: number[]): void;
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/** CSI n */ deviceStatus(params?: number[]): void;
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/** CSI p */ softReset(params?: number[]): void;
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/** CSI r */ setScrollRegion(params?: number[]): void;
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/** CSI s */ saveCursor(params?: number[]): void;
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/** CSI u */ restoreCursor(params?: number[]): void;
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}
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+47
-277
@@ -34,33 +34,47 @@ csiParamStateHandler[' '] = (parser) => parser.setPostfix(' ');
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csiParamStateHandler['\''] = (parser) => parser.setPostfix('\'');
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csiParamStateHandler[';'] = (parser) => parser.finalizeParam();
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const csiStateHandler: {[key: string]: (handler: IInputHandler, params: number[]) => void} = {};
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csiStateHandler['@'] = (handler, params) => handler.insertChars(params);
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csiStateHandler['A'] = (handler, params) => handler.cursorUp(params);
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csiStateHandler['B'] = (handler, params) => handler.cursorDown(params);
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csiStateHandler['C'] = (handler, params) => handler.cursorForward(params);
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csiStateHandler['D'] = (handler, params) => handler.cursorBackward(params);
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csiStateHandler['E'] = (handler, params) => handler.cursorNextLine(params);
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csiStateHandler['F'] = (handler, params) => handler.cursorPrecedingLine(params);
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csiStateHandler['G'] = (handler, params) => handler.cursorCharAbsolute(params);
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csiStateHandler['H'] = (handler, params) => handler.cursorPosition(params);
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csiStateHandler['I'] = (handler, params) => handler.cursorForwardTab(params);
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csiStateHandler['J'] = (handler, params) => handler.eraseInDisplay(params);
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csiStateHandler['K'] = (handler, params) => handler.eraseInLine(params);
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csiStateHandler['L'] = (handler, params) => handler.insertLines(params);
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csiStateHandler['M'] = (handler, params) => handler.deleteLines(params);
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csiStateHandler['P'] = (handler, params) => handler.deleteChars(params);
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csiStateHandler['X'] = (handler, params) => handler.eraseChars(params);
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csiStateHandler['`'] = (handler, params) => handler.charPosAbsolute(params);
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csiStateHandler['a'] = (handler, params) => handler.HPositionRelative(params);
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csiStateHandler['c'] = (handler, params) => handler.sendDeviceAttributes(params);
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csiStateHandler['d'] = (handler, params) => handler.linePosAbsolute(params);
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csiStateHandler['e'] = (handler, params) => handler.VPositionRelative(params);
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csiStateHandler['f'] = (handler, params) => handler.HVPosition(params);
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csiStateHandler['h'] = (handler, params) => handler.setMode(params);
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csiStateHandler['l'] = (handler, params) => handler.resetMode(params);
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csiStateHandler['m'] = (handler, params) => handler.charAttributes(params);
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csiStateHandler['n'] = (handler, params) => handler.deviceStatus(params);
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const csiStateHandler: {[key: string]: (handler: IInputHandler, params: number[], prefix: string) => void} = {};
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csiStateHandler['@'] = (handler, params, prefix) => handler.insertChars(params);
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csiStateHandler['A'] = (handler, params, prefix) => handler.cursorUp(params);
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csiStateHandler['B'] = (handler, params, prefix) => handler.cursorDown(params);
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csiStateHandler['C'] = (handler, params, prefix) => handler.cursorForward(params);
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csiStateHandler['D'] = (handler, params, prefix) => handler.cursorBackward(params);
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csiStateHandler['E'] = (handler, params, prefix) => handler.cursorNextLine(params);
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csiStateHandler['F'] = (handler, params, prefix) => handler.cursorPrecedingLine(params);
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csiStateHandler['G'] = (handler, params, prefix) => handler.cursorCharAbsolute(params);
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csiStateHandler['H'] = (handler, params, prefix) => handler.cursorPosition(params);
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csiStateHandler['I'] = (handler, params, prefix) => handler.cursorForwardTab(params);
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csiStateHandler['J'] = (handler, params, prefix) => handler.eraseInDisplay(params);
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csiStateHandler['K'] = (handler, params, prefix) => handler.eraseInLine(params);
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csiStateHandler['L'] = (handler, params, prefix) => handler.insertLines(params);
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csiStateHandler['M'] = (handler, params, prefix) => handler.deleteLines(params);
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csiStateHandler['P'] = (handler, params, prefix) => handler.deleteChars(params);
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csiStateHandler['S'] = (handler, params, prefix) => handler.scrollUp(params);
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csiStateHandler['T'] = (handler, params, prefix) => {
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if (params.length < 2 && !prefix) {
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handler.scrollDown(params);
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}
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};
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csiStateHandler['X'] = (handler, params, prefix) => handler.eraseChars(params);
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csiStateHandler['Z'] = (handler, params, prefix) => handler.cursorBackwardTab(params);
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csiStateHandler['`'] = (handler, params, prefix) => handler.charPosAbsolute(params);
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csiStateHandler['a'] = (handler, params, prefix) => handler.HPositionRelative(params);
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csiStateHandler['b'] = (handler, params, prefix) => handler.repeatPrecedingCharacter(params);
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csiStateHandler['c'] = (handler, params, prefix) => handler.sendDeviceAttributes(params);
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csiStateHandler['d'] = (handler, params, prefix) => handler.linePosAbsolute(params);
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csiStateHandler['e'] = (handler, params, prefix) => handler.VPositionRelative(params);
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csiStateHandler['f'] = (handler, params, prefix) => handler.HVPosition(params);
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csiStateHandler['g'] = (handler, params, prefix) => handler.tabClear(params);
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csiStateHandler['h'] = (handler, params, prefix) => handler.setMode(params);
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csiStateHandler['l'] = (handler, params, prefix) => handler.resetMode(params);
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csiStateHandler['m'] = (handler, params, prefix) => handler.charAttributes(params);
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csiStateHandler['n'] = (handler, params, prefix) => handler.deviceStatus(params);
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csiStateHandler['p'] = (handler, params, prefix) => {
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switch (prefix) {
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case '!': handler.softReset(params); break;
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}
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};
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csiStateHandler['r'] = (handler, params) => handler.setScrollRegion(params);
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csiStateHandler['s'] = (handler, params) => handler.saveCursor(params);
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csiStateHandler['u'] = (handler, params) => handler.restoreCursor(params);
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@@ -355,13 +369,13 @@ export class Parser {
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// ESC 7 Save Cursor (DECSC).
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case '7':
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this._terminal.saveCursor();
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this._inputHandler.saveCursor();
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this.state = ParserState.NORMAL;
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break;
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// ESC 8 Restore Cursor (DECRC).
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case '8':
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this._terminal.restoreCursor();
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this._inputHandler.restoreCursor();
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this.state = ParserState.NORMAL;
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break;
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@@ -549,257 +563,13 @@ export class Parser {
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this.state = ParserState.CSI;
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case ParserState.CSI:
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this.state = ParserState.NORMAL;
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if (ch in csiStateHandler) {
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csiStateHandler[ch](this._inputHandler, this._terminal.params);
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// Skip below switch as this has handled these codes (eventually everything will be handled here
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break;
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}
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switch (ch) {
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/**
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* Lesser Used
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*/
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// CSI Ps S Scroll up Ps lines (default = 1) (SU).
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case 'S':
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this._terminal.scrollUp(this._terminal.params);
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break;
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// CSI Ps T Scroll down Ps lines (default = 1) (SD).
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// CSI Ps ; Ps ; Ps ; Ps ; Ps T
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// CSI > Ps; Ps T
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case 'T':
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// if (this.prefix === '>') {
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// this.resetTitleModes(this.params);
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// break;
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// }
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// if (this.params.length > 2) {
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// this.initMouseTracking(this.params);
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// break;
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// }
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if (this._terminal.params.length < 2 && !this._terminal.prefix) {
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this._terminal.scrollDown(this._terminal.params);
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}
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break;
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// CSI Ps Z
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// Cursor Backward Tabulation Ps tab stops (default = 1) (CBT).
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case 'Z':
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this._terminal.cursorBackwardTab(this._terminal.params);
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break;
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// CSI Ps b Repeat the preceding graphic character Ps times (REP).
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case 'b':
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this._terminal.repeatPrecedingCharacter(this._terminal.params);
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break;
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// CSI Ps g Tab Clear (TBC).
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case 'g':
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this._terminal.tabClear(this._terminal.params);
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break;
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// CSI Pm i Media Copy (MC).
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// CSI ? Pm i
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// case 'i':
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// this.mediaCopy(this.params);
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// break;
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// CSI Pm m Character Attributes (SGR).
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// CSI > Ps; Ps m
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// case 'm': // duplicate
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// if (this.prefix === '>') {
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// this.setResources(this.params);
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// } else {
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// this.charAttributes(this.params);
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// }
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// break;
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// CSI Ps n Device Status Report (DSR).
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// CSI > Ps n
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// case 'n': // duplicate
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// if (this.prefix === '>') {
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// this.disableModifiers(this.params);
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// } else {
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// this.deviceStatus(this.params);
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// }
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// break;
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// CSI > Ps p Set pointer mode.
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// CSI ! p Soft terminal reset (DECSTR).
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// CSI Ps$ p
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// Request ANSI mode (DECRQM).
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// CSI ? Ps$ p
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// Request DEC private mode (DECRQM).
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// CSI Ps ; Ps " p
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case 'p':
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switch (this._terminal.prefix) {
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// case '>':
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// this.setPointerMode(this.params);
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// break;
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case '!':
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this._terminal.softReset(this._terminal.params);
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break;
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// case '?':
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// if (this.postfix === '$') {
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// this.requestPrivateMode(this.params);
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// }
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// break;
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// default:
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// if (this.postfix === '"') {
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// this.setConformanceLevel(this.params);
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// } else if (this.postfix === '$') {
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// this.requestAnsiMode(this.params);
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// }
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// break;
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}
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break;
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||||
// CSI Ps q Load LEDs (DECLL).
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// CSI Ps SP q
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||||
// CSI Ps " q
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||||
// case 'q':
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// if (this.postfix === ' ') {
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// this.setCursorStyle(this.params);
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||||
// break;
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||||
// }
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||||
// if (this.postfix === '"') {
|
||||
// this.setCharProtectionAttr(this.params);
|
||||
// break;
|
||||
// }
|
||||
// this.loadLEDs(this.params);
|
||||
// break;
|
||||
|
||||
// CSI Ps ; Ps r
|
||||
// Set Scrolling Region [top;bottom] (default = full size of win-
|
||||
// dow) (DECSTBM).
|
||||
// CSI ? Pm r
|
||||
// CSI Pt; Pl; Pb; Pr; Ps$ r
|
||||
// case 'r': // duplicate
|
||||
// if (this.prefix === '?') {
|
||||
// this.restorePrivateValues(this.params);
|
||||
// } else if (this.postfix === '$') {
|
||||
// this.setAttrInRectangle(this.params);
|
||||
// } else {
|
||||
// this.setScrollRegion(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI s Save cursor (ANSI.SYS).
|
||||
// CSI ? Pm s
|
||||
// case 's': // duplicate
|
||||
// if (this.prefix === '?') {
|
||||
// this.savePrivateValues(this.params);
|
||||
// } else {
|
||||
// this.saveCursor(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Ps ; Ps ; Ps t
|
||||
// CSI Pt; Pl; Pb; Pr; Ps$ t
|
||||
// CSI > Ps; Ps t
|
||||
// CSI Ps SP t
|
||||
// case 't':
|
||||
// if (this.postfix === '$') {
|
||||
// this.reverseAttrInRectangle(this.params);
|
||||
// } else if (this.postfix === ' ') {
|
||||
// this.setWarningBellVolume(this.params);
|
||||
// } else {
|
||||
// if (this.prefix === '>') {
|
||||
// this.setTitleModeFeature(this.params);
|
||||
// } else {
|
||||
// this.manipulateWindow(this.params);
|
||||
// }
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI u Restore cursor (ANSI.SYS).
|
||||
// CSI Ps SP u
|
||||
// case 'u': // duplicate
|
||||
// if (this.postfix === ' ') {
|
||||
// this.setMarginBellVolume(this.params);
|
||||
// } else {
|
||||
// this.restoreCursor(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Pt; Pl; Pb; Pr; Pp; Pt; Pl; Pp$ v
|
||||
// case 'v':
|
||||
// if (this.postfix === '$') {
|
||||
// this.copyRectagle(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Pt ; Pl ; Pb ; Pr ' w
|
||||
// case 'w':
|
||||
// if (this.postfix === '\'') {
|
||||
// this.enableFilterRectangle(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Ps x Request Terminal Parameters (DECREQTPARM).
|
||||
// CSI Ps x Select Attribute Change Extent (DECSACE).
|
||||
// CSI Pc; Pt; Pl; Pb; Pr$ x
|
||||
// case 'x':
|
||||
// if (this.postfix === '$') {
|
||||
// this.fillRectangle(this.params);
|
||||
// } else {
|
||||
// this.requestParameters(this.params);
|
||||
// //this.__(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Ps ; Pu ' z
|
||||
// CSI Pt; Pl; Pb; Pr$ z
|
||||
// case 'z':
|
||||
// if (this.postfix === '\'') {
|
||||
// this.enableLocatorReporting(this.params);
|
||||
// } else if (this.postfix === '$') {
|
||||
// this.eraseRectangle(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Pm ' {
|
||||
// CSI Pt; Pl; Pb; Pr$ {
|
||||
// case '{':
|
||||
// if (this.postfix === '\'') {
|
||||
// this.setLocatorEvents(this.params);
|
||||
// } else if (this.postfix === '$') {
|
||||
// this.selectiveEraseRectangle(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI Ps ' |
|
||||
// case '|':
|
||||
// if (this.postfix === '\'') {
|
||||
// this.requestLocatorPosition(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI P m SP }
|
||||
// Insert P s Column(s) (default = 1) (DECIC), VT420 and up.
|
||||
// case '}':
|
||||
// if (this.postfix === ' ') {
|
||||
// this.insertColumns(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
// CSI P m SP ~
|
||||
// Delete P s Column(s) (default = 1) (DECDC), VT420 and up
|
||||
// case '~':
|
||||
// if (this.postfix === ' ') {
|
||||
// this.deleteColumns(this.params);
|
||||
// }
|
||||
// break;
|
||||
|
||||
default:
|
||||
this._terminal.error('Unknown CSI code: %s.', ch);
|
||||
break;
|
||||
csiStateHandler[ch](this._inputHandler, this._terminal.params, this._terminal.prefix);
|
||||
} else {
|
||||
this._terminal.error('Unknown CSI code: %s.', ch);
|
||||
}
|
||||
|
||||
this.state = ParserState.NORMAL;
|
||||
this._terminal.prefix = '';
|
||||
this._terminal.postfix = '';
|
||||
break;
|
||||
|
||||
-464
@@ -2315,470 +2315,6 @@ Terminal.prototype.tabSet = function() {
|
||||
this.tabs[this.x] = true;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* Additions
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* Lesser Used
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps S Scroll up Ps lines (default = 1) (SU).
|
||||
*/
|
||||
Terminal.prototype.scrollUp = function(params) {
|
||||
var param = params[0] || 1;
|
||||
while (param--) {
|
||||
this.lines.splice(this.ybase + this.scrollTop, 1);
|
||||
this.lines.splice(this.ybase + this.scrollBottom, 0, this.blankLine());
|
||||
}
|
||||
// this.maxRange();
|
||||
this.updateRange(this.scrollTop);
|
||||
this.updateRange(this.scrollBottom);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps T Scroll down Ps lines (default = 1) (SD).
|
||||
*/
|
||||
Terminal.prototype.scrollDown = function(params) {
|
||||
var param = params[0] || 1;
|
||||
while (param--) {
|
||||
this.lines.splice(this.ybase + this.scrollBottom, 1);
|
||||
this.lines.splice(this.ybase + this.scrollTop, 0, this.blankLine());
|
||||
}
|
||||
// this.maxRange();
|
||||
this.updateRange(this.scrollTop);
|
||||
this.updateRange(this.scrollBottom);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps ; Ps ; Ps ; Ps ; Ps T
|
||||
* Initiate highlight mouse tracking. Parameters are
|
||||
* [func;startx;starty;firstrow;lastrow]. See the section Mouse
|
||||
* Tracking.
|
||||
*/
|
||||
Terminal.prototype.initMouseTracking = function(params) {
|
||||
// Relevant: DECSET 1001
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI > Ps; Ps T
|
||||
* Reset one or more features of the title modes to the default
|
||||
* value. Normally, "reset" disables the feature. It is possi-
|
||||
* ble to disable the ability to reset features by compiling a
|
||||
* different default for the title modes into xterm.
|
||||
* Ps = 0 -> Do not set window/icon labels using hexadecimal.
|
||||
* Ps = 1 -> Do not query window/icon labels using hexadeci-
|
||||
* mal.
|
||||
* Ps = 2 -> Do not set window/icon labels using UTF-8.
|
||||
* Ps = 3 -> Do not query window/icon labels using UTF-8.
|
||||
* (See discussion of "Title Modes").
|
||||
*/
|
||||
Terminal.prototype.resetTitleModes = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps Z Cursor Backward Tabulation Ps tab stops (default = 1) (CBT).
|
||||
*/
|
||||
Terminal.prototype.cursorBackwardTab = function(params) {
|
||||
var param = params[0] || 1;
|
||||
while (param--) {
|
||||
this.x = this.prevStop();
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps b Repeat the preceding graphic character Ps times (REP).
|
||||
*/
|
||||
Terminal.prototype.repeatPrecedingCharacter = function(params) {
|
||||
var param = params[0] || 1
|
||||
, line = this.lines.get(this.ybase + this.y)
|
||||
, ch = line[this.x - 1] || [this.defAttr, ' ', 1];
|
||||
|
||||
while (param--) line[this.x++] = ch;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps g Tab Clear (TBC).
|
||||
* Ps = 0 -> Clear Current Column (default).
|
||||
* Ps = 3 -> Clear All.
|
||||
* Potentially:
|
||||
* Ps = 2 -> Clear Stops on Line.
|
||||
* http://vt100.net/annarbor/aaa-ug/section6.html
|
||||
*/
|
||||
Terminal.prototype.tabClear = function(params) {
|
||||
var param = params[0];
|
||||
if (param <= 0) {
|
||||
delete this.tabs[this.x];
|
||||
} else if (param === 3) {
|
||||
this.tabs = {};
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Pm i Media Copy (MC).
|
||||
* Ps = 0 -> Print screen (default).
|
||||
* Ps = 4 -> Turn off printer controller mode.
|
||||
* Ps = 5 -> Turn on printer controller mode.
|
||||
* CSI ? Pm i
|
||||
* Media Copy (MC, DEC-specific).
|
||||
* Ps = 1 -> Print line containing cursor.
|
||||
* Ps = 4 -> Turn off autoprint mode.
|
||||
* Ps = 5 -> Turn on autoprint mode.
|
||||
* Ps = 1 0 -> Print composed display, ignores DECPEX.
|
||||
* Ps = 1 1 -> Print all pages.
|
||||
*/
|
||||
Terminal.prototype.mediaCopy = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI > Ps; Ps m
|
||||
* Set or reset resource-values used by xterm to decide whether
|
||||
* to construct escape sequences holding information about the
|
||||
* modifiers pressed with a given key. The first parameter iden-
|
||||
* tifies the resource to set/reset. The second parameter is the
|
||||
* value to assign to the resource. If the second parameter is
|
||||
* omitted, the resource is reset to its initial value.
|
||||
* Ps = 1 -> modifyCursorKeys.
|
||||
* Ps = 2 -> modifyFunctionKeys.
|
||||
* Ps = 4 -> modifyOtherKeys.
|
||||
* If no parameters are given, all resources are reset to their
|
||||
* initial values.
|
||||
*/
|
||||
Terminal.prototype.setResources = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI > Ps n
|
||||
* Disable modifiers which may be enabled via the CSI > Ps; Ps m
|
||||
* sequence. This corresponds to a resource value of "-1", which
|
||||
* cannot be set with the other sequence. The parameter identi-
|
||||
* fies the resource to be disabled:
|
||||
* Ps = 1 -> modifyCursorKeys.
|
||||
* Ps = 2 -> modifyFunctionKeys.
|
||||
* Ps = 4 -> modifyOtherKeys.
|
||||
* If the parameter is omitted, modifyFunctionKeys is disabled.
|
||||
* When modifyFunctionKeys is disabled, xterm uses the modifier
|
||||
* keys to make an extended sequence of functions rather than
|
||||
* adding a parameter to each function key to denote the modi-
|
||||
* fiers.
|
||||
*/
|
||||
Terminal.prototype.disableModifiers = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI > Ps p
|
||||
* Set resource value pointerMode. This is used by xterm to
|
||||
* decide whether to hide the pointer cursor as the user types.
|
||||
* Valid values for the parameter:
|
||||
* Ps = 0 -> never hide the pointer.
|
||||
* Ps = 1 -> hide if the mouse tracking mode is not enabled.
|
||||
* Ps = 2 -> always hide the pointer. If no parameter is
|
||||
* given, xterm uses the default, which is 1 .
|
||||
*/
|
||||
Terminal.prototype.setPointerMode = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI ! p Soft terminal reset (DECSTR).
|
||||
* http://vt100.net/docs/vt220-rm/table4-10.html
|
||||
*/
|
||||
Terminal.prototype.softReset = function(params) {
|
||||
this.cursorHidden = false;
|
||||
this.insertMode = false;
|
||||
this.originMode = false;
|
||||
this.wraparoundMode = false; // autowrap
|
||||
this.applicationKeypad = false; // ?
|
||||
this.viewport.syncScrollArea();
|
||||
this.applicationCursor = false;
|
||||
this.scrollTop = 0;
|
||||
this.scrollBottom = this.rows - 1;
|
||||
this.curAttr = this.defAttr;
|
||||
this.x = this.y = 0; // ?
|
||||
this.charset = null;
|
||||
this.glevel = 0; // ??
|
||||
this.charsets = [null]; // ??
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps$ p
|
||||
* Request ANSI mode (DECRQM). For VT300 and up, reply is
|
||||
* CSI Ps; Pm$ y
|
||||
* where Ps is the mode number as in RM, and Pm is the mode
|
||||
* value:
|
||||
* 0 - not recognized
|
||||
* 1 - set
|
||||
* 2 - reset
|
||||
* 3 - permanently set
|
||||
* 4 - permanently reset
|
||||
*/
|
||||
Terminal.prototype.requestAnsiMode = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI ? Ps$ p
|
||||
* Request DEC private mode (DECRQM). For VT300 and up, reply is
|
||||
* CSI ? Ps; Pm$ p
|
||||
* where Ps is the mode number as in DECSET, Pm is the mode value
|
||||
* as in the ANSI DECRQM.
|
||||
*/
|
||||
Terminal.prototype.requestPrivateMode = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps ; Ps " p
|
||||
* Set conformance level (DECSCL). Valid values for the first
|
||||
* parameter:
|
||||
* Ps = 6 1 -> VT100.
|
||||
* Ps = 6 2 -> VT200.
|
||||
* Ps = 6 3 -> VT300.
|
||||
* Valid values for the second parameter:
|
||||
* Ps = 0 -> 8-bit controls.
|
||||
* Ps = 1 -> 7-bit controls (always set for VT100).
|
||||
* Ps = 2 -> 8-bit controls.
|
||||
*/
|
||||
Terminal.prototype.setConformanceLevel = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps q Load LEDs (DECLL).
|
||||
* Ps = 0 -> Clear all LEDS (default).
|
||||
* Ps = 1 -> Light Num Lock.
|
||||
* Ps = 2 -> Light Caps Lock.
|
||||
* Ps = 3 -> Light Scroll Lock.
|
||||
* Ps = 2 1 -> Extinguish Num Lock.
|
||||
* Ps = 2 2 -> Extinguish Caps Lock.
|
||||
* Ps = 2 3 -> Extinguish Scroll Lock.
|
||||
*/
|
||||
Terminal.prototype.loadLEDs = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps SP q
|
||||
* Set cursor style (DECSCUSR, VT520).
|
||||
* Ps = 0 -> blinking block.
|
||||
* Ps = 1 -> blinking block (default).
|
||||
* Ps = 2 -> steady block.
|
||||
* Ps = 3 -> blinking underline.
|
||||
* Ps = 4 -> steady underline.
|
||||
*/
|
||||
Terminal.prototype.setCursorStyle = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps " q
|
||||
* Select character protection attribute (DECSCA). Valid values
|
||||
* for the parameter:
|
||||
* Ps = 0 -> DECSED and DECSEL can erase (default).
|
||||
* Ps = 1 -> DECSED and DECSEL cannot erase.
|
||||
* Ps = 2 -> DECSED and DECSEL can erase.
|
||||
*/
|
||||
Terminal.prototype.setCharProtectionAttr = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI ? Pm r
|
||||
* Restore DEC Private Mode Values. The value of Ps previously
|
||||
* saved is restored. Ps values are the same as for DECSET.
|
||||
*/
|
||||
Terminal.prototype.restorePrivateValues = function(params) {
|
||||
;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Pt; Pl; Pb; Pr; Ps$ r
|
||||
* Change Attributes in Rectangular Area (DECCARA), VT400 and up.
|
||||
* Pt; Pl; Pb; Pr denotes the rectangle.
|
||||
* Ps denotes the SGR attributes to change: 0, 1, 4, 5, 7.
|
||||
* NOTE: xterm doesn't enable this code by default.
|
||||
*/
|
||||
Terminal.prototype.setAttrInRectangle = function(params) {
|
||||
var t = params[0]
|
||||
, l = params[1]
|
||||
, b = params[2]
|
||||
, r = params[3]
|
||||
, attr = params[4];
|
||||
|
||||
var line
|
||||
, i;
|
||||
|
||||
for (; t < b + 1; t++) {
|
||||
line = this.lines.get(this.ybase + t);
|
||||
for (i = l; i < r; i++) {
|
||||
line[i] = [attr, line[i][1]];
|
||||
}
|
||||
}
|
||||
|
||||
// this.maxRange();
|
||||
this.updateRange(params[0]);
|
||||
this.updateRange(params[2]);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Pc; Pt; Pl; Pb; Pr$ x
|
||||
* Fill Rectangular Area (DECFRA), VT420 and up.
|
||||
* Pc is the character to use.
|
||||
* Pt; Pl; Pb; Pr denotes the rectangle.
|
||||
* NOTE: xterm doesn't enable this code by default.
|
||||
*/
|
||||
Terminal.prototype.fillRectangle = function(params) {
|
||||
var ch = params[0]
|
||||
, t = params[1]
|
||||
, l = params[2]
|
||||
, b = params[3]
|
||||
, r = params[4];
|
||||
|
||||
var line
|
||||
, i;
|
||||
|
||||
for (; t < b + 1; t++) {
|
||||
line = this.lines.get(this.ybase + t);
|
||||
for (i = l; i < r; i++) {
|
||||
line[i] = [line[i][0], String.fromCharCode(ch)];
|
||||
}
|
||||
}
|
||||
|
||||
// this.maxRange();
|
||||
this.updateRange(params[1]);
|
||||
this.updateRange(params[3]);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Ps ; Pu ' z
|
||||
* Enable Locator Reporting (DECELR).
|
||||
* Valid values for the first parameter:
|
||||
* Ps = 0 -> Locator disabled (default).
|
||||
* Ps = 1 -> Locator enabled.
|
||||
* Ps = 2 -> Locator enabled for one report, then disabled.
|
||||
* The second parameter specifies the coordinate unit for locator
|
||||
* reports.
|
||||
* Valid values for the second parameter:
|
||||
* Pu = 0 <- or omitted -> default to character cells.
|
||||
* Pu = 1 <- device physical pixels.
|
||||
* Pu = 2 <- character cells.
|
||||
*/
|
||||
Terminal.prototype.enableLocatorReporting = function(params) {
|
||||
var val = params[0] > 0;
|
||||
//this.mouseEvents = val;
|
||||
//this.decLocator = val;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI Pt; Pl; Pb; Pr$ z
|
||||
* Erase Rectangular Area (DECERA), VT400 and up.
|
||||
* Pt; Pl; Pb; Pr denotes the rectangle.
|
||||
* NOTE: xterm doesn't enable this code by default.
|
||||
*/
|
||||
Terminal.prototype.eraseRectangle = function(params) {
|
||||
var t = params[0]
|
||||
, l = params[1]
|
||||
, b = params[2]
|
||||
, r = params[3];
|
||||
|
||||
var line
|
||||
, i
|
||||
, ch;
|
||||
|
||||
ch = [this.eraseAttr(), ' ', 1]; // xterm?
|
||||
|
||||
for (; t < b + 1; t++) {
|
||||
line = this.lines.get(this.ybase + t);
|
||||
for (i = l; i < r; i++) {
|
||||
line[i] = ch;
|
||||
}
|
||||
}
|
||||
|
||||
// this.maxRange();
|
||||
this.updateRange(params[0]);
|
||||
this.updateRange(params[2]);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI P m SP }
|
||||
* Insert P s Column(s) (default = 1) (DECIC), VT420 and up.
|
||||
* NOTE: xterm doesn't enable this code by default.
|
||||
*/
|
||||
Terminal.prototype.insertColumns = function() {
|
||||
var param = params[0]
|
||||
, l = this.ybase + this.rows
|
||||
, ch = [this.eraseAttr(), ' ', 1] // xterm?
|
||||
, i;
|
||||
|
||||
while (param--) {
|
||||
for (i = this.ybase; i < l; i++) {
|
||||
this.lines.get(i).splice(this.x + 1, 0, ch);
|
||||
this.lines.get(i).pop();
|
||||
}
|
||||
}
|
||||
|
||||
this.maxRange();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* CSI P m SP ~
|
||||
* Delete P s Column(s) (default = 1) (DECDC), VT420 and up
|
||||
* NOTE: xterm doesn't enable this code by default.
|
||||
*/
|
||||
Terminal.prototype.deleteColumns = function() {
|
||||
var param = params[0]
|
||||
, l = this.ybase + this.rows
|
||||
, ch = [this.eraseAttr(), ' ', 1] // xterm?
|
||||
, i;
|
||||
|
||||
while (param--) {
|
||||
for (i = this.ybase; i < l; i++) {
|
||||
this.lines.get(i).splice(this.x, 1);
|
||||
this.lines.get(i).push(ch);
|
||||
}
|
||||
}
|
||||
|
||||
this.maxRange();
|
||||
};
|
||||
|
||||
/**
|
||||
* Helpers
|
||||
*/
|
||||
|
||||
Reference in New Issue
Block a user