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History improvements (#337)

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* Simplified redoOnce.

* Help mental model.

* Move clear redo stack where it belongs.

* Not needed anymore as we check for same state.
This commit is contained in:
Enzo Ferey 2020-01-12 12:19:24 +01:00 • committed by Christopher Chedeau
parent ba8bc10431
commit 88a9cee8bb
2 changed files with 12 additions and 8 deletions
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3
src/index.tsx
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@ -291,7 +291,7 @@ export class App extends React.Component<{}, AppState> {
} else if (event[META_KEY] && event.code === "KeyZ") {
if (event.shiftKey) {
// Redo action
const data = history.redoOnce(elements);
const data = history.redoOnce();
if (data !== null) {
elements = data;
}
@ -1026,7 +1026,6 @@ export class App extends React.Component<{}, AppState> {
this.saveDebounced();
if (history.isRecording()) {
history.pushEntry(history.generateCurrentEntry(elements));
history.clearRedoStack();
}
}
}