save

lmw

2024-10-23 2f204867ad034d3a95ba9acc112d6507f296447b

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
package com.sinata.xqmuse.ui.course
 
import com.sinata.xqmuse.R
import com.sinata.xqmuse.network.entity.TrainInfo
import com.sinata.xqmuse.ui.TransparentStatusBarActivity
import com.sinata.xqmuse.ui.home.VideoDetailActivity
import com.sinata.xqmuse.utils.Const
import com.sinata.xqmuse.utils.cache.PreloadManager
import com.sinata.xqmuse.utils.event.InfoEvent
import kotlinx.android.synthetic.main.activity_preload.*
import org.greenrobot.eventbus.EventBus
import org.greenrobot.eventbus.Subscribe
import org.jetbrains.anko.startActivity
 
class PreLoadActivity : TransparentStatusBarActivity() {
    override fun setContentView() = R.layout.activity_preload
 
    private val course by lazy { intent.getParcelableExtra<TrainInfo>("course") }
    private val preloaded = arrayListOf<String>()
 
    override fun initClick() {
    }
 
    override fun initView() {
        EventBus.getDefault().register(this)
        mProgressBar.max = course?.videos?.take(5)?.size?:100
        course?.videos?.take(5)?.forEachIndexed { index, videoBean ->
            PreloadManager.getInstance(this).addPreloadTask(videoBean.courseVideo, index)
        }
    }
 
    @Subscribe
    fun preloaded(e:InfoEvent){
        if (e.code == Const.EventCode.PRELOADED){
            runOnUiThread {
                val list = course?.videos?.map { it.courseVideo } ?: arrayListOf()
                if (e.info in list&&e.info !in preloaded){
                    preloaded.add(e.info)
                    mProgressBar.progress = preloaded.size
                    tv_progress.text = "${preloaded.size*100/mProgressBar.max}%"
                    if (preloaded.size == minOf(list.size,5)){
                        tv_progress.text = "100%"
                        startActivity<VideoDetailActivity>("course" to course)
                        finish()
                    }
                }
            }
        }
    }
 
    override fun onDestroy() {
        super.onDestroy()
        EventBus.getDefault().unregister(this)
    }
}