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fix reducer ref not working

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This commit is contained in:
AykutSarac 2022-04-10 16:31:11 +03:00
parent a3f0833be5
commit 20fe0bd6d0
2 changed files with 10 additions and 12 deletions
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20
src/reducer/reducer.ts
View File

@ -25,8 +25,6 @@ export const useConfigReducer: React.Reducer<AppConfig, ReducerAction> = (
state = initialStates,
action
) => {
if (!state.settings.zoomPanPinch) return state;
switch (action.type) {
case ConfigActionType.SET_CONFIG:
return { ...state, settings: action.payload };
@ -50,22 +48,22 @@ export const useConfigReducer: React.Reducer<AppConfig, ReducerAction> = (
};
case ConfigActionType.CENTER_VIEW:
state.settings.zoomPanPinch.resetTransform();
state.settings.zoomPanPinch?.resetTransform();
return state;
case ConfigActionType.ZOOM_IN:
state.settings.zoomPanPinch.setTransform(
state.settings.zoomPanPinch.state.positionX,
state.settings.zoomPanPinch.state.positionY,
state.settings.zoomPanPinch.state.scale + 0.2
state.settings.zoomPanPinch?.setTransform(
state.settings.zoomPanPinch?.state.positionX,
state.settings.zoomPanPinch?.state.positionY,
state.settings.zoomPanPinch?.state.scale + 0.2
);
return state;
case ConfigActionType.ZOOM_OUT:
state.settings.zoomPanPinch.setTransform(
state.settings.zoomPanPinch.state.positionX,
state.settings.zoomPanPinch.state.positionY,
state.settings.zoomPanPinch.state.scale - 0.2
state.settings.zoomPanPinch?.setTransform(
state.settings.zoomPanPinch?.state.positionX,
state.settings.zoomPanPinch?.state.positionY,
state.settings.zoomPanPinch?.state.scale - 0.2
);
return state;

2
src/typings/global.ts
View File

@ -7,5 +7,5 @@ export interface StorageConfig {
autoformat: boolean;
hideEditor: boolean;
searchNode: string;
zoomPanPinch?: ReactZoomPanPinchRef;
zoomPanPinch: ReactZoomPanPinchRef | null;
}