save

lmw

2025-04-03 8d72ec1b07a4fe0863b41b1140a8c0e679867b93

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package com.sinata.xqmuse.ui.mine
 
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentPagerAdapter
import androidx.viewpager.widget.ViewPager
import cn.sinata.xldutils.gone
import cn.sinata.xldutils.visible
import com.sinata.xqmuse.R
import com.sinata.xqmuse.ui.TransparentStatusBarActivity
import kotlinx.android.synthetic.main.activity_watch_his.*
 
class WatchHisActivity:TransparentStatusBarActivity() {
    override fun setContentView() = R.layout.activity_watch_his
 
    private val type by lazy { intent.getIntExtra("type", WATCH_HIS) }
 
    override fun initClick() {
        ll_1.setOnClickListener {
            view_pager.currentItem = 0
        }
        ll_2.setOnClickListener {
            view_pager.currentItem = 1
        }
        iv_back.setOnClickListener { finish() }
    }
 
    override fun initView() {
        titleBar.gone()
        val frags = arrayListOf<Fragment>()
        tv_title.text = when(type){
            COLLECTED->{
                frags.add(MineGridFragment.newInstance(MineGridFragment.COLLECTED_SAVE))
                frags.add(MineGridFragment.newInstance(MineGridFragment.COLLECTED_COURSE))
                "我的收藏"
            }
            HAS_BUY->{
                frags.add(MineGridFragment.newInstance(MineGridFragment.HAS_BUY_COURSE))
                frags.add(MineGridFragment.newInstance(MineGridFragment.HAS_BUY_VOICE))
                tv_1.text = "已购课程"
                tv_2.text = "Purchased course"
                tv_3.text = "已购音频"
                tv_4.text = "Purchased audio"
                "我的已购"
            }
            else->{
                frags.add(MineGridFragment.newInstance(MineGridFragment.WATCH_HIS_SAVE))
                frags.add(MineGridFragment.newInstance(MineGridFragment.WATCH_HIS_COURSE))
                "观看历史"
            }
        }
        view_pager.adapter = object :FragmentPagerAdapter(supportFragmentManager,0){
            override fun getCount() = 2
 
            override fun getItem(position: Int) = frags[position]
 
            override fun destroyItem(container: ViewGroup, position: Int, `object`: Any) {
            }
        }
        view_pager.addOnPageChangeListener(object :ViewPager.OnPageChangeListener{
            override fun onPageScrolled(
                position: Int,
                positionOffset: Float,
                positionOffsetPixels: Int
            ) {
 
            }
 
            override fun onPageSelected(position: Int) {
                if (position == 0){
                    iv_tab_1.visible()
                    iv_tab_2.gone()
                }else{
                    iv_tab_1.gone()
                    iv_tab_2.visible()
                }
            }
 
            override fun onPageScrollStateChanged(state: Int) {
            }
        })
 
    }
 
    companion object{
        const val WATCH_HIS = 1
        const val COLLECTED = 2
        const val HAS_BUY = 3
    }
}