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nexus-terminal/packages/frontend/src/components/FocusSwitcherConfigurator.vue
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2025-04-23 22:58:47 +08:00

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Vue

<script setup lang="ts">
import { ref, computed, watch, reactive, type Ref } from 'vue'; // 添加 Ref
import { useI18n } from 'vue-i18n';
import draggable from 'vuedraggable';
import { useFocusSwitcherStore, type FocusableInput, type FocusItemConfig, type FocusSwitcherFullConfig } from '../stores/focusSwitcher.store'; // ++ 导入新接口 ++
import { storeToRefs } from 'pinia';
// 本地接口,仅用于右侧列表显示
interface SequenceDisplayItem extends FocusableInput {}
// --- Props ---
const props = defineProps({
isVisible: {
type: Boolean,
required: true,
},
});
// --- Emits ---
const emit = defineEmits(['close']);
// --- Setup ---
const { t } = useI18n();
const focusSwitcherStore = useFocusSwitcherStore(); // 实例化 Store
// --- State ---
const dialogRef = ref<HTMLElement | null>(null);
const initialDialogState = { width: 900, height: 600 }; // *** 增加初始尺寸 ***
const dialogStyle = reactive({
width: `${initialDialogState.width}px`,
height: `${initialDialogState.height}px`,
top: '50%',
left: '50%',
transform: 'translate(-50%, -50%)',
position: 'absolute' as 'absolute',
});
const hasChanges = ref(false);
// 本地副本,用于在弹窗内编辑
const localSequence = ref<SequenceDisplayItem[]>([]); // 右侧列表,只关心顺序和基础信息
const localItemConfigs = ref<Record<string, FocusItemConfig>>({}); // 所有项目的配置 (快捷键)
const originalConfig = ref<FocusSwitcherFullConfig | null>(null); // 存储原始完整配置用于比较
// --- Watchers ---
watch(() => props.isVisible, async (newValue) => { // ++ Make async for potential backend load ++
if (newValue) {
// --- 加载完整配置 ---
// 确保 Store 已初始化 (如果 Store 还没有加载完)
// await focusSwitcherStore.loadConfigurationFromBackend(); // 如果 Store 初始化时未加载,则在此加载
const currentSequenceOrder = focusSwitcherStore.sequenceOrder;
const currentItemConfigs = focusSwitcherStore.itemConfigs;
const allAvailableInputs = focusSwitcherStore.availableInputs; // 获取所有可用输入的基础信息
const inputsMap = new Map(allAvailableInputs.map(input => [input.id, input]));
console.log('[FocusSwitcherConfigurator] Loading full config from store...');
console.log('[FocusSwitcherConfigurator] Store sequenceOrder:', JSON.stringify(currentSequenceOrder));
console.log('[FocusSwitcherConfigurator] Store itemConfigs:', JSON.stringify(currentItemConfigs));
// 构建本地右侧列表 (localSequence)
localSequence.value = currentSequenceOrder
.map(id => inputsMap.get(id)) // 获取基础信息
.filter((input): input is SequenceDisplayItem => input !== undefined); // 过滤掉无效 ID 并断言类型
// 构建本地所有项目配置 (localItemConfigs) - 深拷贝
// 确保所有 availableInputs 都有一个条目,即使没有快捷键
const initialConfigs: Record<string, FocusItemConfig> = {};
allAvailableInputs.forEach(input => {
initialConfigs[input.id] = { ... (currentItemConfigs[input.id] || {}) }; // 复制 store 中的配置,或创建空对象
});
localItemConfigs.value = JSON.parse(JSON.stringify(initialConfigs));
// 存储原始完整配置用于比较
originalConfig.value = JSON.parse(JSON.stringify({
sequence: currentSequenceOrder,
shortcuts: currentItemConfigs
}));
hasChanges.value = false;
console.log('[FocusSwitcherConfigurator] Dialog opened. Loaded localSequence:', JSON.stringify(localSequence.value));
console.log('[FocusSwitcherConfigurator] Loaded localItemConfigs:', JSON.stringify(localItemConfigs.value));
console.log('[FocusSwitcherConfigurator] Original full config stored:', JSON.stringify(originalConfig.value));
// 重置/计算初始位置和大小
requestAnimationFrame(() => {
if (dialogRef.value) {
const initialWidth = initialDialogState.width;
const initialHeight = initialDialogState.height;
dialogStyle.width = `${initialWidth}px`;
dialogStyle.height = `${initialHeight}px`;
dialogStyle.left = `${(window.innerWidth - initialWidth) / 2}px`;
dialogStyle.top = `${(window.innerHeight - initialHeight) / 2}px`;
dialogStyle.transform = 'none';
dialogStyle.position = 'absolute';
}
});
} else {
// 清理工作(如果需要)
}
});
// 监听本地序列(包括快捷键)变化,标记未保存更改
// --- 修改:监听 localSequence 和 localItemConfigs 的变化 ---
watch([localSequence, localItemConfigs], () => {
if (!originalConfig.value) return; // Not initialized yet
// 1. Construct the current configuration based on local state
const currentFullConfig: FocusSwitcherFullConfig = {
sequence: localSequence.value.map(item => item.id),
shortcuts: {},
};
// Populate shortcuts, only including those with a defined and non-empty string value
focusSwitcherStore.availableInputs.forEach(input => {
const localConfig = localItemConfigs.value[input.id];
// Only include if shortcut is defined, is a string, and is not empty
if (localConfig?.shortcut && typeof localConfig.shortcut === 'string' && localConfig.shortcut.trim() !== '') {
currentFullConfig.shortcuts[input.id] = { shortcut: localConfig.shortcut };
}
});
// 2. Construct a comparable version of the original config
// Ensure original shortcuts only contain defined and non-empty string values for fair comparison
const comparableOriginalConfig: FocusSwitcherFullConfig = {
sequence: originalConfig.value.sequence,
shortcuts: {},
};
for (const id in originalConfig.value.shortcuts) {
const originalShortcut = originalConfig.value.shortcuts[id]?.shortcut;
// Only include if shortcut was defined, is a string, and is not empty
if (originalShortcut && typeof originalShortcut === 'string' && originalShortcut.trim() !== '') {
comparableOriginalConfig.shortcuts[id] = { shortcut: originalShortcut };
}
}
// 3. Compare the stringified versions
const changed = JSON.stringify(currentFullConfig) !== JSON.stringify(comparableOriginalConfig);
hasChanges.value = changed;
// console.log(`[FocusSwitcherConfigurator] Comparing:`);
// console.log("Current:", JSON.stringify(currentFullConfig));
// console.log("Original:", JSON.stringify(comparableOriginalConfig));
// console.log(`[FocusSwitcherConfigurator] Changes detected: ${changed}`);
}, { deep: true });
// --- Methods ---
const closeDialog = () => {
if (hasChanges.value) {
if (confirm(t('focusSwitcher.confirmClose', '有未保存的更改,确定要关闭吗?'))) {
emit('close');
}
} else {
emit('close');
}
};
const saveConfiguration = () => {
// 构造 FocusSwitcherFullConfig 对象
const newSequence = localSequence.value.map(item => item.id);
// 清理 shortcuts,移除没有快捷键的条目 (可选,取决于后端是否需要)
const newShortcuts: Record<string, FocusItemConfig> = {};
for (const id in localItemConfigs.value) {
if (localItemConfigs.value[id]?.shortcut) {
newShortcuts[id] = { shortcut: localItemConfigs.value[id].shortcut };
}
// 如果需要保存空快捷键的记录,则取消 if 条件
// newShortcuts[id] = { shortcut: localItemConfigs.value[id]?.shortcut };
}
const fullConfigToSave: FocusSwitcherFullConfig = {
sequence: newSequence,
shortcuts: newShortcuts,
};
console.log('[FocusSwitcherConfigurator] Saving full configuration:', JSON.stringify(fullConfigToSave));
focusSwitcherStore.updateConfiguration(fullConfigToSave); // 调用 Store 更新函数
console.log('[FocusSwitcherConfigurator] Configuration save process triggered.');
hasChanges.value = false;
emit('close'); // 保存后关闭
};
const removeFromSequence = (index: number) => {
if (index >= 0 && index < localSequence.value.length) {
localSequence.value.splice(index, 1);
// hasChanges 会在 watch 中自动更新
}
};
// --- Computed ---
// ++ 修改:计算属性,获取不在右侧序列中的项目 (用于左侧列表) ++
const localAvailableInputs = computed(() => {
const sequenceIds = new Set(localSequence.value.map(item => item.id));
// 从所有可用输入中过滤掉已在序列中的,并合并本地快捷键配置
return focusSwitcherStore.availableInputs
.filter(input => !sequenceIds.has(input.id))
.map(input => ({
...input,
// shortcut: localItemConfigs.value[input.id]?.shortcut // 快捷键在下方单独配置
}));
});
// 注意:已配置的列表直接使用 localSequence ref
// 原先的 availableInputsForConfigurator getter 在 store 中仍然存在,但我们现在使用本地计算的版本以实现实时更新
</script>
<template>
<div v-if="isVisible" class="fixed inset-0 bg-overlay flex justify-center items-start z-[1000] pointer-events-none" @click.self="closeDialog">
<div ref="dialogRef" class="bg-dialog text-dialog-text rounded-lg shadow-xl flex flex-col overflow-hidden absolute pointer-events-auto cursor-default" :style="dialogStyle">
<header class="flex justify-between items-center p-4 border-b border-border bg-header">
<h2 class="text-lg font-semibold">{{ t('focusSwitcher.configTitle', '配置 Alt 焦点切换') }}</h2>
<button class="bg-transparent border-none text-2xl cursor-pointer text-text-secondary hover:text-foreground leading-none p-0" @click="closeDialog" :title="t('common.close', '关闭')">&times;</button>
</header>
<div class="flex-grow p-6 flex flex-col gap-6 bg-background overflow-y-auto">
<!-- Top Row: Available & Configured -->
<div class="flex gap-6 flex-shrink-0 min-h-[300px]">
<!-- Available Inputs -->
<section class="flex-1 p-4 border border-border rounded bg-input flex flex-col overflow-y-auto">
<h3 class="mt-0 mb-4 text-base font-semibold text-text-secondary border-b border-border-light pb-2">{{ t('focusSwitcher.availableInputs', '可用输入框') }}</h3>
<draggable
:list="localAvailableInputs"
tag="ul"
class="list-none p-0 m-0 min-h-[100px] border border-dashed border-border-light rounded p-2 bg-background-alt/50 flex-grow overflow-y-auto"
item-key="id"
:group="{ name: 'focus-inputs', pull: true, put: false }"
:sort="false"
>
<template #item="{ element }: { element: FocusableInput & FocusItemConfig }">
<li class="flex items-center justify-between p-2 mb-2 bg-background border border-border rounded cursor-grab transition-colors duration-150 hover:bg-header active:cursor-grabbing active:bg-border overflow-hidden">
<div class="flex items-center overflow-hidden">
<i class="fas fa-grip-vertical mr-2 text-text-secondary cursor-grab active:cursor-grabbing flex-shrink-0"></i>
<span class="flex-grow overflow-hidden text-ellipsis whitespace-nowrap mr-2 text-sm">{{ element.label }}</span>
</div>
</li>
</template>
<template #footer>
<li v-if="localAvailableInputs.length === 0" class="text-center text-text-secondary italic p-4 border-none bg-transparent cursor-default text-sm">
<span>{{ t('focusSwitcher.allInputsConfigured', '所有输入框都已配置') }}</span>
</li>
</template>
</draggable>
</section>
<!-- Configured Sequence -->
<section class="flex-1 p-4 border border-border rounded bg-input flex flex-col overflow-y-auto">
<h3 class="mt-0 mb-4 text-base font-semibold text-text-secondary border-b border-border-light pb-2">{{ t('focusSwitcher.configuredSequence', '切换顺序 (拖拽排序)') }}</h3>
<draggable
:list="localSequence"
tag="ul"
class="list-none p-0 m-0 min-h-[100px] border border-dashed border-border-light rounded p-2 bg-background-alt/50 flex-grow overflow-y-auto"
item-key="id"
:group="{ name: 'focus-inputs', put: true }"
handle=".drag-handle"
>
<template #item="{ element, index }: { element: SequenceDisplayItem, index: number }">
<li class="flex items-center justify-between p-2 mb-2 bg-background border border-border rounded cursor-grab transition-colors duration-150 hover:bg-header active:cursor-grabbing active:bg-border overflow-hidden">
<div class="flex items-center overflow-hidden">
<i class="fas fa-grip-vertical drag-handle mr-2 text-text-secondary cursor-grab active:cursor-grabbing flex-shrink-0"></i>
<span class="item-label flex-grow overflow-hidden text-ellipsis whitespace-nowrap mr-2 text-sm">{{ element.label }}</span>
</div>
<button
class="remove-button bg-transparent border-none text-text-secondary text-lg cursor-pointer p-1 leading-none flex-shrink-0 ml-auto hover:text-error"
@click="removeFromSequence(index)"
:title="t('common.remove', '移除')"
>&times;</button>
</li>
</template>
<template #footer>
<li v-if="localSequence.length === 0" class="text-center text-text-secondary italic p-4 border-none bg-transparent cursor-default text-sm">
{{ t('focusSwitcher.dragHere', '从左侧拖拽输入框到此处') }}
</li>
</template>
</draggable>
</section>
</div>
<!-- Shortcut Configuration -->
<section class="p-4 border border-border rounded bg-input flex flex-col overflow-y-auto max-h-64 flex-shrink-0">
<h3 class="mt-0 mb-4 text-base font-semibold text-text-secondary border-b border-border-light pb-2">{{ t('focusSwitcher.shortcutSettings', '快捷键设置') }}</h3>
<div class="grid grid-cols-[repeat(auto-fill,minmax(280px,1fr))] gap-3">
<div v-for="input in focusSwitcherStore.availableInputs" :key="input.id" class="flex items-center justify-between bg-input p-2 rounded border border-border-light">
<span class="item-label flex-grow mr-3 overflow-hidden text-ellipsis whitespace-nowrap text-sm">{{ input.label }}</span>
<input
type="text"
v-model="localItemConfigs[input.id].shortcut"
class="shortcut-input w-24 px-2 py-1 border border-border rounded bg-background text-foreground text-xs text-center flex-shrink-0 placeholder-text-alt italic"
:placeholder="t('focusSwitcher.shortcutPlaceholder')"
@keydown.prevent="captureShortcut($event, localItemConfigs[input.id])"
/>
</div>
<div v-if="!focusSwitcherStore.availableInputs || focusSwitcherStore.availableInputs.length === 0" class="text-center text-text-secondary italic p-4 border-none bg-transparent cursor-default text-sm col-span-full">
{{ t('focusSwitcher.noInputsAvailable', '没有可配置的输入项') }}
</div>
</div>
</section>
</div>
<footer class="p-4 border-t border-border flex justify-end gap-3 bg-header">
<button @click="closeDialog" class="py-2 px-4 rounded text-sm transition-colors duration-150 bg-button text-button-text hover:bg-button-hover border border-border">{{ t('common.cancel', '取消') }}</button>
<button @click="saveConfiguration" class="py-2 px-4 rounded text-sm transition-colors duration-150 bg-primary text-white hover:bg-primary-dark disabled:bg-gray-400 disabled:opacity-70 disabled:cursor-not-allowed" :disabled="!hasChanges">
{{ t('common.save', '保存') }} {{ hasChanges ? '*' : '' }}
</button>
</footer>
</div>
</div>
</template>
<script lang="ts">
// +++ 在 <script setup> 之外定义辅助函数(如果需要更复杂的逻辑或重用)+++
// 或者直接在 setup 内部定义 captureShortcut
// ++ 修改:captureShortcut 现在接收 FocusItemConfig 并更新它 ++
const captureShortcut = (event: KeyboardEvent, itemConfig: FocusItemConfig) => {
if (event.key === 'Alt' || event.key === 'Control' || event.key === 'Shift' || event.key === 'Meta') {
// 忽略单独的修饰键按下
return;
}
if (event.altKey && !event.ctrlKey && !event.shiftKey && !event.metaKey) {
// 必须是 Alt + 非修饰键
let key = event.key;
if (key.length === 1) { // 将小写字母转为大写
key = key.toUpperCase();
}
// 可以添加更多验证,例如只允许字母、数字等
if (/^[a-zA-Z0-9]$/.test(key)) { // 简化:只允许单个字母或数字
itemConfig.shortcut = `Alt+${key}`; // 直接修改传入的配置对象
} else if (key === 'Backspace' || key === 'Delete') {
itemConfig.shortcut = undefined; // 使用 undefined 清空
} else {
// 可选:提示不支持的键
console.warn(`[FocusSwitcherConfigurator] Unsupported key for shortcut: ${key}`);
}
} else if (event.key === 'Backspace' || event.key === 'Delete') {
// 允许单独按 Backspace 或 Delete 清空 (即使没有 Alt)
itemConfig.shortcut = undefined; // 使用 undefined 清空
} else {
// 可选:如果按下非 Alt 组合键,可以清空或提示
// console.log('[FocusSwitcherConfigurator] Invalid shortcut combination.');
}
};
</script>