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Improve modal flow and back button handling (#16499)

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* Refactor shouldUpdateScroll passing

So far, shouldUpdateScroll has been manually passed down from the very top of
the React component hierarchy even though it is a static function common to
all ScrollContainer instances, so replaced that with a custom class extending
ScrollContainer.

* Generalize “press back to close modal” to any modal and to public pages

* Fix boost confirmation modal closing media modal
This commit is contained in:
Claire 2021-07-13 15:45:17 +02:00 • committed by GitHub
parent a2ce7508c9
commit d3791cca0c
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35 changed files with 120 additions and 197 deletions
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14
app/javascript/mastodon/reducers/modal.js
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@ -1,19 +1,15 @@
import { MODAL_OPEN, MODAL_CLOSE } from '../actions/modal';
import { TIMELINE_DELETE } from '../actions/timelines';
import { Stack as ImmutableStack, Map as ImmutableMap } from 'immutable';
const initialState = {
modalType: null,
modalProps: {},
};
export default function modal(state = initialState, action) {
export default function modal(state = ImmutableStack(), action) {
switch(action.type) {
case MODAL_OPEN:
return { modalType: action.modalType, modalProps: action.modalProps };
return state.unshift(ImmutableMap({ modalType: action.modalType, modalProps: action.modalProps }));
case MODAL_CLOSE:
return (action.modalType === undefined || action.modalType === state.modalType) ? initialState : state;
return (action.modalType === undefined || action.modalType === state.getIn([0, 'modalType'])) ? state.shift() : state;
case TIMELINE_DELETE:
return (state.modalProps.statusId === action.id) ? initialState : state;
return state.filterNot((modal) => modal.get('modalProps').statusId === action.id);
default:
return state;
}