tiny-rdm/frontend/src/AppContent.vue

<script setup>
import ContentPane from './components/content/ContentPane.vue'
import BrowserPane from './components/sidebar/BrowserPane.vue'
import { computed, reactive } from 'vue'
import { debounce, get } from 'lodash'
import { useThemeVars } from 'naive-ui'
import NavMenu from './components/sidebar/NavMenu.vue'
import ConnectionPane from './components/sidebar/ConnectionPane.vue'
import ContentServerPane from './components/content/ContentServerPane.vue'
import useTabStore from './stores/tab.js'
import usePreferencesStore from './stores/preferences.js'
import useConnectionStore from './stores/connections.js'
import ContentLogPane from './components/content/ContentLogPane.vue'

const themeVars = useThemeVars()

const data = reactive({
    initializing: false,
    navMenuWidth: 60,
    hoverResize: false,
    resizing: false,
})

const tabStore = useTabStore()
const prefStore = usePreferencesStore()
const connectionStore = useConnectionStore()
// const preferences = ref({})
// provide('preferences', preferences)

const saveWidth = debounce(prefStore.savePreferences, 1000, { trailing: true })
const handleResize = (evt) => {
    if (data.resizing) {
        prefStore.setAsideWidth(Math.max(evt.clientX - data.navMenuWidth, 300))
        saveWidth()
    }
}

const stopResize = () => {
    data.resizing = false
    document.removeEventListener('mousemove', handleResize)
    document.removeEventListener('mouseup', stopResize)
    // TODO: Save sidebar x-position
}

const startResize = () => {
    data.resizing = true
    document.addEventListener('mousemove', handleResize)
    document.addEventListener('mouseup', stopResize)
}

const asideWidthVal = computed(() => {
    return prefStore.general.asideWidth + 'px'
})

const dragging = computed(() => {
    return data.hoverResize || data.resizing
})
</script>

<template>
    <!-- app content-->
    <div id="app-content-wrapper" :class="{ dragging }" class="flex-box-h" :style="prefStore.generalFont">
        <nav-menu v-model:value="tabStore.nav" :width="data.navMenuWidth" />
        <!-- browser page-->
        <div v-show="tabStore.nav === 'browser'" class="flex-box-h flex-item-expand">
            <div id="app-side" :style="{ width: asideWidthVal }" class="flex-box-h flex-item">
                <browser-pane
                    v-for="t in tabStore.tabs"
                    v-show="get(tabStore.currentTab, 'name') === t.name"
                    :key="t.name"
                    class="flex-item-expand"
                />
                <div
                    :class="{
                        'resize-divider-hover': data.hoverResize,
                        'resize-divider-drag': data.resizing,
                    }"
                    class="resize-divider"
                    @mousedown="startResize"
                    @mouseout="data.hoverResize = false"
                    @mouseover="data.hoverResize = true"
                />
            </div>
            <content-pane class="flex-item-expand" />
        </div>

        <!-- server list page -->
        <div v-show="tabStore.nav === 'server'" class="flex-box-h flex-item-expand">
            <div id="app-side" :style="{ width: asideWidthVal }" class="flex-box-h flex-item">
                <connection-pane class="flex-item-expand" />
                <div
                    :class="{
                        'resize-divider-hover': data.hoverResize,
                        'resize-divider-drag': data.resizing,
                    }"
                    class="resize-divider"
                    @mousedown="startResize"
                    @mouseout="data.hoverResize = false"
                    @mouseover="data.hoverResize = true"
                />
            </div>
            <content-server-pane class="flex-item-expand" />
        </div>

        <!-- log page -->
        <div v-if="tabStore.nav === 'log'" class="flex-box-h flex-item-expand">
            <keep-alive>
                <content-log-pane class="flex-item-expand" />
            </keep-alive>
        </div>
    </div>
</template>

<style scoped lang="scss">
#app-content-wrapper {
    height: 100%;
    overflow: hidden;
    border-top: v-bind('themeVars.borderColor') 1px solid;
    box-sizing: border-box;

    #app-toolbar {
        height: 40px;
        border-bottom: v-bind('themeVars.borderColor') 1px solid;
    }

    #app-side {
        //overflow: hidden;
        height: 100%;
        background-color: v-bind('themeVars.tabColor');

        .resize-divider {
            //height: 100%;
            width: 2px;
            border-left-width: 5px;
            background-color: v-bind('themeVars.tabColor');
        }

        .resize-divider-hover {
            width: 5px;
            background-color: v-bind('themeVars.borderColor');
        }

        .resize-divider-drag {
            //background-color: rgb(0, 105, 218);
            width: 5px;
            //background-color: var(--el-color-primary);
            background-color: v-bind('themeVars.primaryColor');
        }
    }
}

.dragging {
    cursor: col-resize !important;
}
</style>