mirror of
https://github.com/We-Dont-Byte/Mind_Reader.git
synced 2024-11-15 03:35:59 +00:00
added getLeadingSpaces() function
Added function that would return the number of leading spaces on a line
This commit is contained in:
tel0065
GitHub
parent
30248966bf
commit
cac31ceaa9
@ -1,40 +1,38 @@
|
||||
import * as vscode from 'vscode';
|
||||
import * as pl from '../pylex';
|
||||
|
||||
import { CommandEntry } from './commandEntry';
|
||||
|
||||
export const textCommands: CommandEntry[] = [
|
||||
"use strict";
|
||||
Object.defineProperty(exports, "__esModule", { value: true });
|
||||
exports.textCommands = void 0;
|
||||
const vscode = require("vscode");
|
||||
const pl = require("../pylex");
|
||||
exports.textCommands = [
|
||||
{
|
||||
name: 'mind-reader.getIndent',
|
||||
callback: getIndent,
|
||||
},
|
||||
|
||||
{
|
||||
name: 'mind-reader.getLeadingSpaces',
|
||||
callback: getLeadingSpaces,
|
||||
},
|
||||
{
|
||||
name: 'mind-reader.runLineContext',
|
||||
callback: runLineContext,
|
||||
},
|
||||
|
||||
{
|
||||
name: 'mind-reader.runCursorContext',
|
||||
callback: runCursorContext
|
||||
}
|
||||
]
|
||||
|
||||
function getIndent(): void {
|
||||
];
|
||||
function getIndent() {
|
||||
let editor = vscode.window.activeTextEditor;
|
||||
if(editor)
|
||||
{
|
||||
if (editor) {
|
||||
let lineNum = editor.selection.active.line + 1;
|
||||
let textLine = editor.document.lineAt(lineNum - 1);
|
||||
if(textLine.isEmptyOrWhitespace)
|
||||
{
|
||||
if (textLine.isEmptyOrWhitespace) {
|
||||
vscode.window.showInformationMessage("Line number " + lineNum.toString() + " Is Empty");
|
||||
}
|
||||
else
|
||||
{
|
||||
else {
|
||||
// Grab tab format from open document
|
||||
let tabFmt = {
|
||||
size: editor.options.tabSize as number,
|
||||
size: editor.options.tabSize,
|
||||
hard: !editor.options.insertSpaces
|
||||
};
|
||||
let i = pl.Lexer.getIndent(textLine.text, tabFmt);
|
||||
@ -44,39 +42,50 @@ function getIndent(): void {
|
||||
else {
|
||||
vscode.window.showErrorMessage('No document currently active');
|
||||
}
|
||||
|
||||
}
|
||||
function getLeadingSpaces() {
|
||||
let editor = vscode.window.activeTextEditor;
|
||||
|
||||
function runLineContext(): void {
|
||||
if (editor) {
|
||||
let lineNum = editor.selection.active.line + 1;
|
||||
let textLine = editor.document.lineAt(lineNum - 1);
|
||||
if(textLine.isEmptyOrWhitespace) {
|
||||
vscode.window.showInformationMessage("Line number " + lineNum.toString() + " Is Empty");
|
||||
}
|
||||
else {
|
||||
let numSpaces = textLine.firstNonWhitespaceCharacterIndex;
|
||||
vscode.window.showInformationMessage("Line Number " + lineNum.toString() + numSpaces.toString()) + " Leading Spaces ";
|
||||
}
|
||||
}
|
||||
else {
|
||||
vscode.window.showErrorMessage('No document currently active');
|
||||
}
|
||||
}
|
||||
function runLineContext() {
|
||||
let editor = vscode.window.activeTextEditor;
|
||||
if (editor) {
|
||||
// current text and line number
|
||||
let editorText = editor.document.getText();
|
||||
let line = editor.selection.active.line;
|
||||
|
||||
// get tab info settings
|
||||
let size = parseInt(editor.options.tabSize as string);
|
||||
let size = parseInt(editor.options.tabSize);
|
||||
let hard = !editor.options.insertSpaces;
|
||||
|
||||
// initialize parser
|
||||
let parser = new pl.Parser(editorText, { size, hard });
|
||||
parser.parse();
|
||||
|
||||
let context = parser.context(line);
|
||||
|
||||
// build text
|
||||
let contentString = createContextString(context, line);
|
||||
vscode.window.showInformationMessage(contentString);
|
||||
} else {
|
||||
}
|
||||
else {
|
||||
vscode.window.showErrorMessage('No document currently active');
|
||||
}
|
||||
}
|
||||
|
||||
function createContextString(context: pl.LexNode[], line: number): string {
|
||||
function createContextString(context, line) {
|
||||
if (context.length < 1) {
|
||||
throw new Error('Cannot create context string for empty context');
|
||||
}
|
||||
|
||||
let contextString = 'Line ' + (line + 1); // 1 based
|
||||
if (context[0].token && context[0].token.attr) {
|
||||
contextString += ': ' + context[0].token.type.toString() + ' ' + context[0].token.attr.toString();
|
||||
@ -88,81 +97,70 @@ function createContextString(context: pl.LexNode[], line: number): string {
|
||||
contextString += ' in the Document Root';
|
||||
continue;
|
||||
}
|
||||
|
||||
if (node.token!.type !== pl.PylexSymbol.EMPTY &&
|
||||
node.token!.type !== pl.PylexSymbol.INDENT) {
|
||||
contextString += ' inside ' + node.token!.type.toString();
|
||||
if (node.token!.attr) {
|
||||
contextString += ' ' + node.token!.attr.toString();
|
||||
if (node.token.type !== pl.PylexSymbol.EMPTY &&
|
||||
node.token.type !== pl.PylexSymbol.INDENT) {
|
||||
contextString += ' inside ' + node.token.type.toString();
|
||||
if (node.token.attr) {
|
||||
contextString += ' ' + node.token.attr.toString();
|
||||
}
|
||||
}
|
||||
}
|
||||
return contextString;
|
||||
}
|
||||
|
||||
// find up to `n` words around the cursor, where `n` is
|
||||
// the value of `#mindReader.reader.contextWindow`
|
||||
function runCursorContext(): void {
|
||||
function runCursorContext() {
|
||||
let editor = vscode.window.activeTextEditor;
|
||||
if (!editor) {
|
||||
vscode.window.showErrorMessage('RunCursorContext: No Active Editor');
|
||||
return;
|
||||
}
|
||||
|
||||
const cursorPos: vscode.Position = editor.selection.active;
|
||||
const text: string = editor.document.lineAt(cursorPos).text;
|
||||
const windowSize: number = vscode.workspace.getConfiguration('mindReader').get('reader.contextWindow')!;
|
||||
|
||||
const cursorPos = editor.selection.active;
|
||||
const text = editor.document.lineAt(cursorPos).text;
|
||||
const windowSize = vscode.workspace.getConfiguration('mindReader').get('reader.contextWindow');
|
||||
let trimmedText = text.trimStart(); // trim leading whitespace
|
||||
let leadingWS = text.length - trimmedText.length; // # of characters of leading whitespace
|
||||
trimmedText = trimmedText.trimEnd(); // trim trailing whitespace
|
||||
let pos = leadingWS;
|
||||
let maxPos = text.length;
|
||||
|
||||
// clamp cursor start/end to new range
|
||||
let col = cursorPos.character; // effective column of the cursor position
|
||||
if (col < leadingWS) {
|
||||
// move effective start to first non-whitespace character in the line
|
||||
col = leadingWS;
|
||||
} else if (col > leadingWS + trimmedText.length - 1) {
|
||||
}
|
||||
else if (col > leadingWS + trimmedText.length - 1) {
|
||||
// move effective end to last non-whitespace character in the line
|
||||
col = leadingWS + trimmedText.length - 1;
|
||||
}
|
||||
|
||||
// generate list of space separate words with range data (start, end)
|
||||
// TODO: can find user position to be done in one pass
|
||||
let spaceWords: {word: string, start: number, end: number}[] = [];
|
||||
let spaceWords = [];
|
||||
while (pos < maxPos && trimmedText.length > 0) {
|
||||
let word = trimmedText.replace(/ .*/, '');
|
||||
spaceWords.push({ word, start: pos, end: pos + word.length });
|
||||
|
||||
// remove processed word from trimmed text
|
||||
const oldText = trimmedText;
|
||||
trimmedText = trimmedText.replace(/[^ ]+/, '').trimStart();
|
||||
|
||||
// update pos to start of next word
|
||||
pos += oldText.length - trimmedText.length;
|
||||
}
|
||||
|
||||
// find word the user is in
|
||||
let contextStart: number = -1, contextEnd: number = -1;
|
||||
let contextStart = -1, contextEnd = -1;
|
||||
for (let i = 0; i < spaceWords.length; i++) {
|
||||
if (col >= spaceWords[i].start && col <= spaceWords[i].end) {
|
||||
// found the word
|
||||
contextStart = Math.max(0, i - windowSize); // clamp start index
|
||||
contextEnd = Math.min(spaceWords.length, i + windowSize + 1); // clamp end index
|
||||
|
||||
// construct cursor context string
|
||||
let contextString = '';
|
||||
for (let i = contextStart; i < contextEnd; i++) {
|
||||
contextString += spaceWords[i].word + ' ';
|
||||
}
|
||||
|
||||
// output cursor context string
|
||||
vscode.window.showInformationMessage(contextString);
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//# sourceMappingURL=text.js.map
|
||||
|
||||
Loading…
Reference in New Issue
Block a user