feat:历史轨迹增加自由播放点击功能

chenyao

3 days ago 510afa04d2d251ca75bf24e5ef08579c5793c4eb

feat:历史轨迹增加自由播放点击功能

 applications/drone-command/src/components/map-container/common-cesium-map.vue

@@ -304,7 +304,7 @@
    })
}

defineExpose({ getMap, getViewer, getPublicCesium, flyToPoint, setAdminBoundaryVisible, zoomToAdminBoundary })
defineExpose({ getMap, getViewer, getPublicCesium, flyToPoint, clickWeekTime, setAdminBoundaryVisible, zoomToAdminBoundary })
</script>

<style scoped lang="scss">

 applications/drone-command/src/views/recordManage/historyTracks/TrajectoryDiaLog.vue

@@ -52,7 +52,13 @@
                            <div class="val">{{ formData.stayDuration }}</div>
                        </el-col>
                    </el-row>
                    <div class="detail-title">轨迹点</div>
                    <div class="detail-title" style="display: flex; align-items: center">
                        轨迹点
                        <el-icon class="track-play-btn" :size="26" @click.stop="handlePlayClick">
                            <VideoPause v-if="isPlaying" />
                            <VideoPlay v-else  />
                        </el-icon>
                    </div>
                    <div class="command-table-container">
                        <div class="command-table-content">
                            <el-table ref="pointTableRef" class="command-table" :data="list" :row-class-name="getRowClassName">
@@ -66,7 +72,9 @@
                    </div>
                </div>
                <div class="footer">
                    <el-button v-if="dialogMode != 'view'" color="#2B2B4C" @click="handleCancel">{{ dialogReadonly ? '关闭' : '取消' }}</el-button>
                    <el-button v-if="dialogMode != 'view'" color="#2B2B4C" @click="handleCancel">
                        {{ dialogReadonly ? '关闭' : '取消' }}
                    </el-button>
                </div>
            </div>
        </div>
@@ -74,9 +82,9 @@
</template>

<script setup>
import { Close } from '@element-plus/icons-vue'
import { Close, VideoPause, VideoPlay } from '@element-plus/icons-vue'

import { computed, nextTick, ref } from 'vue'
import { computed, nextTick, onBeforeUnmount, ref } from 'vue'
import CommonCesiumMap from '@/components/map-container/common-cesium-map.vue'
import { fwDroneFlightRecordDetailApi } from '@/views/recordManage/historyTracks/fwDroneFlightRecord'
import { fwDroneFlightRecordDetailPageApi } from '@/views/recordManage/historyTracks/flyTrajectory'
@@ -165,6 +173,7 @@

// 关闭后重置
function handleClosed() {
    stopTrackPlay()
    formData.value = initForm()
    list.value = []
    selectedPointIndex.value = 0
@@ -177,6 +186,43 @@
// 当前选中的轨迹点索引（与地图时间轴联动）
const selectedPointIndex = ref(0)
const pointTableRef = ref(null)
const isPlaying = ref(false)
const PLAY_INTERVAL = 1000
let playTimer = null
let playIndex = 0

// 停止轨迹播放
function stopTrackPlay() {
    if (playTimer) {
        clearInterval(playTimer)
        playTimer = null
    }
    isPlaying.value = false
}

// 播放下一个轨迹点
function playNextPoint() {
    if (!list.value.length) {
        stopTrackPlay()
        return
    }
    if (playIndex >= list.value.length) playIndex = 0
    mapRef.value?.clickWeekTime?.(list.value[playIndex], playIndex)
    playIndex += 1
}

// 切换轨迹播放状态
function handlePlayClick() {
    if (isPlaying.value) {
        stopTrackPlay()
        return
    }
    if (!list.value.length) return
    playIndex = selectedPointIndex.value || 0
    isPlaying.value = true
    playNextPoint()
    playTimer = setInterval(playNextPoint, PLAY_INTERVAL)
}

// 地图上点击轨迹点后，同步高亮表格对应行，并滚动到该行
function handlePointChange({ index } = {}) {
@@ -211,6 +257,7 @@

// 打开弹框
async function open({ mode, row } = {}) {
    stopTrackPlay()
    dialogMode.value = mode || 'add'
    visible.value = true
    await nextTick()
@@ -224,11 +271,16 @@
}

defineExpose({ open })

// 卸载时清理播放定时器
onBeforeUnmount(() => {
    stopTrackPlay()
})
</script>

<style scoped lang="scss">
:deep(.alarm-row) {
    background: #2B2B4C !important;
    background: #2b2b4c !important;

    td {
        background-color: transparent !important;
@@ -244,4 +296,9 @@
        color: #4faaff !important;
    }
}

.track-play-btn {
    margin-left: 6px;
    cursor: pointer;
}
</style>