26 lines
533 B
TypeScript
26 lines
533 B
TypeScript
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import {
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getSelection,
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getRangeFromSelection,
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} from '@schlechtenburg/core';
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/**
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* Wrap range with <i> tag
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*/
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export const surround = (range: Range) => {
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range.surroundContents(document.createElement('i'));
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}
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/**
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* Check selection and set activated state to button if there are <i> tag
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*/
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export const checkState = (): boolean => {
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const selection = getSelection();
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const range = getRangeFromSelection(selection);
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console.log(range);
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const isActive = document.queryCommandState('italic');
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return isActive;
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}
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