35 lines
697 B
JavaScript
35 lines
697 B
JavaScript
import * as ActionTypes from '../../../constants';
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const initialState = {
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isVisible: false,
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fontSize: 18
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}
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const preferences = (state = initialState, action) => {
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switch (action.type) {
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case ActionTypes.OPEN_PREFERENCES:
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return {
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isVisible: true,
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fontSize: state.fontSize
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}
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case ActionTypes.CLOSE_PREFERENCES:
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return {
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isVisible: false,
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fontSize: state.fontSize
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}
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case ActionTypes.INCREASE_FONTSIZE:
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return {
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isVisible: state.isVisible,
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fontSize: state.fontSize+2
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}
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case ActionTypes.DECREASE_FONTSIZE:
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return {
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isVisible: state.isVisible,
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fontSize: state.fontSize-2
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}
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default:
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return state
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}
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}
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export default preferences; |