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fix: cursor jumping at the beginning #371

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fix: cursor jumping at the beginning #371

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3c7808e
fix: cursor jumping at the beginning
davidediak Feb 7, 2024
da83820
test: fixed breaking test and add test for FormControl cursor issue
davidediak Mar 28, 2024
142b88e
Merge remote-tracking branch 'origin/main' into 321-fix-cursor-jumps-…
davidediak May 8, 2024
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2 changes: 2 additions & 0 deletions tinymce-angular-component/src/main/ts/editor/editor.component.ts
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@joe-baudisch joe-baudisch Jul 21, 2025 •
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const cursor = this._editor.selection.getBookmark(3) as any
if (cursor['start'] && cursor['start'].startsWith('text()')) {
// do nothing because the cursor initially jumps back to first line with 'text()'
// while pasting in text from outside; moving to this bookmark after set content
// creates this cursor jump which should be avoided;
// if you paste in text from inside the editor or write text by keyboard
// the cursor starts with a paragraph tag created by TMCE like
// 'p[element_index]/text()[0]'
} else {
this._editor.setContent(isNullOrUndefined(value) ? '' : value);
try {
this._editor.selection.moveToBookmark(cursor);
} catch (e) {
/* ignore */
}
}

Original file line number Diff line number Diff line change
Expand Up @@ -88,7 +88,9 @@ export class EditorComponent extends Events implements AfterViewInit, ControlVal

public writeValue(value: string | null): void {
if (this._editor && this._editor.initialized) {
const cursor = this._editor.selection.getBookmark(3);
this._editor.setContent(isNullOrUndefined(value) ? '' : value);
this._editor.selection.moveToBookmark(cursor);
} else {
this.initialValue = value === null ? undefined : value;
}
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