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fix: permanent zoom mode (#3931)

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David Luzar 2021-08-23 22:47:29 +02:00 committed by GitHub
parent 850d8eb47e
commit f0f13ed694
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1 changed files with 3 additions and 1 deletions
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4
src/components/App.tsx
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@ -831,6 +831,7 @@ class App extends React.Component<AppProps, AppState> {
}); });
private removeEventListeners() { private removeEventListeners() {
document.removeEventListener(EVENT.POINTER_UP, this.removePointer);
document.removeEventListener(EVENT.COPY, this.onCopy); document.removeEventListener(EVENT.COPY, this.onCopy);
document.removeEventListener(EVENT.PASTE, this.pasteFromClipboard); document.removeEventListener(EVENT.PASTE, this.pasteFromClipboard);
document.removeEventListener(EVENT.CUT, this.onCut); document.removeEventListener(EVENT.CUT, this.onCut);
@ -872,6 +873,7 @@ class App extends React.Component<AppProps, AppState> {
private addEventListeners() { private addEventListeners() {
this.removeEventListeners(); this.removeEventListeners();
document.addEventListener(EVENT.POINTER_UP, this.removePointer); // #3553
document.addEventListener(EVENT.COPY, this.onCopy); document.addEventListener(EVENT.COPY, this.onCopy);
if (this.props.handleKeyboardGlobally) { if (this.props.handleKeyboardGlobally) {
document.addEventListener(EVENT.KEYDOWN, this.onKeyDown, false); document.addEventListener(EVENT.KEYDOWN, this.onKeyDown, false);
@ -1328,7 +1330,7 @@ class App extends React.Component<AppProps, AppState> {
this.setState(obj); this.setState(obj);
}; };
removePointer = (event: React.PointerEvent<HTMLElement>) => { removePointer = (event: React.PointerEvent<HTMLElement> | PointerEvent) => {
// remove touch handler for context menu on touch devices // remove touch handler for context menu on touch devices
if (event.pointerType === "touch" && touchTimeout) { if (event.pointerType === "touch" && touchTimeout) {
clearTimeout(touchTimeout); clearTimeout(touchTimeout);