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Use currentField.getSelection instead of window.getSelection

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This commit is contained in:
Henrik Giesel 2021-01-28 20:19:04 +01:00
parent 08a6f8f02f
commit 8a525d3643
1 changed files with 5 additions and 5 deletions
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10
qt/aqt/data/web/js/editor.ts
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@ -86,7 +86,7 @@ function onKey(evt: KeyboardEvent): void {
function onKeyUp(evt: KeyboardEvent): void { function onKeyUp(evt: KeyboardEvent): void {
// Avoid div element on remove // Avoid div element on remove
if (evt.code === "Enter" || evt.code === "Backspace") { if (evt.code === "Enter" || evt.code === "Backspace") {
const anchor = window.getSelection().anchorNode; const anchor = currentField.getSelection().anchorNode;
if ( if (
nodeIsElement(anchor) && nodeIsElement(anchor) &&
@ -190,7 +190,7 @@ function insertNewline(): void {
// differently. so in such cases we note the height has not // differently. so in such cases we note the height has not
// changed and insert an extra newline. // changed and insert an extra newline.
const r = window.getSelection().getRangeAt(0); const r = currentField.getSelection().getRangeAt(0);
if (!r.collapsed) { if (!r.collapsed) {
// delete any currently selected text first, making // delete any currently selected text first, making
// sure the delete is undoable // sure the delete is undoable
@ -206,7 +206,7 @@ function insertNewline(): void {
// is the cursor in an environment that respects whitespace? // is the cursor in an environment that respects whitespace?
function inPreEnvironment(): boolean { function inPreEnvironment(): boolean {
const anchor = window.getSelection().anchorNode; const anchor = currentField.getSelection().anchorNode;
const n = nodeIsElement(anchor) ? anchor : anchor.parentElement; const n = nodeIsElement(anchor) ? anchor : anchor.parentElement;
return window.getComputedStyle(n).whiteSpace.startsWith("pre"); return window.getComputedStyle(n).whiteSpace.startsWith("pre");
@ -310,7 +310,7 @@ function caretToEnd(): void {
const r = document.createRange(); const r = document.createRange();
r.selectNodeContents(currentField); r.selectNodeContents(currentField);
r.collapse(false); r.collapse(false);
const s = document.getSelection(); const s = currentField.getSelection();
s.removeAllRanges(); s.removeAllRanges();
s.addRange(r); s.addRange(r);
} }
@ -401,7 +401,7 @@ function wrapIntoText(front: string, back: string): void {
} }
function wrapInternal(front: string, back: string, plainText: boolean): void { function wrapInternal(front: string, back: string, plainText: boolean): void {
const s = window.getSelection(); const s = currentField.getSelection();
let r = s.getRangeAt(0); let r = s.getRangeAt(0);
const content = r.cloneContents(); const content = r.cloneContents();
const span = document.createElement("span"); const span = document.createElement("span");