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remove completion actions/reducer

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This commit is contained in:
Shin'ya Ueoka 2017-10-07 07:51:39 +09:00
parent 4cb17031d1
commit 45368384d1
13 changed files with 206 additions and 261 deletions
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60
src/reducers/console.js
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@ -6,6 +6,42 @@ const defaultState = {
commandShown: false,
commandText: '',
completions: [],
groupSelection: -1,
itemSelection: -1,
};
const nextSelection = (state) => {
if (state.groupSelection < 0) {
return [0, 0];
}
let group = state.completions[state.groupSelection];
if (state.groupSelection + 1 >= state.completions.length &&
state.itemSelection + 1 >= group.items.length) {
return [-1, -1];
}
if (state.itemSelection + 1 >= group.items.length) {
return [state.groupSelection + 1, 0];
}
return [state.groupSelection, state.itemSelection + 1];
};
const prevSelection = (state) => {
if (state.groupSelection < 0) {
return [
state.completions.length - 1,
state.completions[state.completions.length - 1].items.length - 1
];
}
if (state.groupSelection === 0 && state.itemSelection === 0) {
return [-1, -1];
} else if (state.itemSelection === 0) {
return [
state.groupSelection - 1,
state.completions[state.groupSelection - 1].items.length - 1
];
}
return [state.groupSelection, state.itemSelection - 1];
};
export default function reducer(state = defaultState, action = {}) {
@ -17,10 +53,6 @@ export default function reducer(state = defaultState, action = {}) {
errorShown: false,
completions: []
});
case actions.CONSOLE_SET_COMPLETIONS:
return Object.assign({}, state, {
completions: action.completions
});
case actions.CONSOLE_SHOW_ERROR:
return Object.assign({}, state, {
errorText: action.text,
@ -36,6 +68,26 @@ export default function reducer(state = defaultState, action = {}) {
errorShown: false,
commandShown: false
});
case actions.CONSOLE_SET_COMPLETIONS:
return Object.assign({}, state, {
completions: action.completions,
groupSelection: -1,
itemSelection: -1,
});
case actions.CONSOLE_COMPLETION_NEXT: {
let next = nextSelection(state);
return Object.assign({}, state, {
groupSelection: next[0],
itemSelection: next[1],
});
}
case actions.CONSOLE_COMPLETION_PREV: {
let next = prevSelection(state);
return Object.assign({}, state, {
groupSelection: next[0],
itemSelection: next[1],
});
}
default:
return state;
}