zijunchiang
0c26f6da68
- DatabaseBootstrapper: 删除 Gitee 分片/manifest/blob 下载逻辑, 曲库只走官方 MuseDbSync - build.gradle: 移除 GITEE_DATABASE_* 构建参数 - MainActivity: 重置数据库文案改为官方同步 - ktv_api.js: 歌曲源仅 w.w345.my, 缓存标记 7, 广告/错号资源拦截+重试 - 远程日志: 点歌记录 编号/标题/请求源/状态
98 lines
3.9 KiB
Kotlin
98 lines
3.9 KiB
Kotlin
package com.local.ktv
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import android.content.Context
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import android.graphics.Color
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import android.graphics.Outline
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import android.view.Gravity
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import android.view.MotionEvent
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import android.view.View
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import android.view.ViewGroup
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import android.view.ViewOutlineProvider
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import android.widget.BaseAdapter
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import android.widget.ImageView
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import android.widget.LinearLayout
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import android.widget.TextView
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import kotlin.math.ceil
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/** Four-column singer grid matching the original OTT singer page. */
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class SingerGridAdapter(
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private val context: Context,
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private val singers: List<Array<String?>>,
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private val onSingerClick: (Array<String?>) -> Unit,
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) : BaseAdapter() {
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private val density = context.resources.displayMetrics.density
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override fun getCount(): Int = ceil(singers.size / COLUMN_COUNT.toDouble()).toInt()
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override fun getItem(position: Int): Any = position
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override fun getItemId(position: Int): Long = position.toLong()
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override fun getView(position: Int, convertView: View?, parent: ViewGroup): View {
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val row = (convertView as? LinearLayout) ?: LinearLayout(context).apply {
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orientation = LinearLayout.HORIZONTAL
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gravity = Gravity.CENTER
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layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, dp(145))
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}
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row.removeAllViews()
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repeat(COLUMN_COUNT) { column ->
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val index = position * COLUMN_COUNT + column
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val singer = singers.getOrNull(index)
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row.addView(
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singer?.let(::createSingerTile) ?: View(context),
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LinearLayout.LayoutParams(0, dp(145), 1f),
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)
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}
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return row
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}
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private fun createSingerTile(singer: Array<String?>): View {
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val name = singer.getOrNull(1).orEmpty()
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return LinearLayout(context).apply {
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orientation = LinearLayout.VERTICAL
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gravity = Gravity.TOP or Gravity.CENTER_HORIZONTAL
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isFocusable = true
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isClickable = true
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setAccessibleFocus("focus:singer:${singer.getOrNull(0) ?: name}", "歌星，$name")
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val avatar = ImageView(context).apply {
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importantForAccessibility = View.IMPORTANT_FOR_ACCESSIBILITY_NO
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scaleType = ImageView.ScaleType.CENTER_CROP
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SingerAvatarLoader.load(this, singer.getOrNull(5), R.drawable.ic_singer_placeholder)
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outlineProvider = object : ViewOutlineProvider() {
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override fun getOutline(view: View, outline: Outline) {
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outline.setOval(0, 0, view.width, view.height)
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}
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}
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clipToOutline = true
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}
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addView(avatar, LinearLayout.LayoutParams(dp(88), dp(88)).apply { topMargin = dp(21) })
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addView(TextView(context).apply {
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text = name
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textSize = 16f
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setTextColor(Color.WHITE)
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gravity = Gravity.CENTER
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isSingleLine = true
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ellipsize = android.text.TextUtils.TruncateAt.END
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importantForAccessibility = View.IMPORTANT_FOR_ACCESSIBILITY_NO
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}, LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, dp(30)).apply { topMargin = dp(4) })
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setOnTouchListener { view, event ->
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when (event.action) {
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MotionEvent.ACTION_DOWN -> view.animate().scaleX(0.94f).scaleY(0.94f).setDuration(90L).start()
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MotionEvent.ACTION_UP, MotionEvent.ACTION_CANCEL ->
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view.animate().scaleX(1f).scaleY(1f).setDuration(120L).start()
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}
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false
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}
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setOnClickListener { onSingerClick(singer) }
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TvFocusStyler.install(this)
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}
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}
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private fun dp(value: Int): Int = (value * density + 0.5f).toInt()
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companion object {
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private const val COLUMN_COUNT = 4
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}
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}
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