obsidian-plugin/fjdu_obsidian-latex-unicode
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feat: good undo behaviour (only one setCursor call)

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quomat 2023-12-24 22:56:30 +01:00
parent 34766edcb3
commit 2aa4b331ae
1 changed files with 3 additions and 4 deletions
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7
main.ts Executable file → Normal file
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@ -1,4 +1,4 @@
import { App, Editor, Modal, Notice, Plugin, Setting, TextComponent, sanitizeHTMLToDom } from 'obsidian';
import { App, Editor, Modal, EditorTransaction, Plugin, Setting, TextComponent, sanitizeHTMLToDom } from 'obsidian';
import { replacements, combiningmarks, subsuperscripts } from './data.ts';
export default class LaTeXtoUnicode extends Plugin {
@ -21,12 +21,11 @@ export default class LaTeXtoUnicode extends Plugin {
function insertRange(editor : Editor, text : string)
{
var pos = editor.getCursor()
editor.setCursor(pos.line,pos.ch+1) // Advance the cursor forwards by 1
var offset = editor.posToOffset(pos);
editor.replaceRange(text, pos); // Replace (cursor will be pushed by the length of the text)
var newPos = editor.getCursor()
editor.setCursor(newPos.line,newPos.ch - 1) // Go back by one, resulting in the position after the replace
editor.setCursor(editor.offsetToPos(offset+text.length)) // Go back by one, resulting in the position after the replace
}
export class LaTeXToUnicodeModal extends Modal {