mirror of
https://github.com/libre-tube/LibreTube.git
synced 2024-12-16 15:20:31 +05:30
97 lines
3.3 KiB
Kotlin
97 lines
3.3 KiB
Kotlin
package com.github.libretube.fragments
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import android.os.Bundle
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import android.util.Log
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import android.widget.Toast
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import androidx.fragment.app.Fragment
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import androidx.lifecycle.lifecycleScope
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import androidx.recyclerview.widget.GridLayoutManager
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import com.github.libretube.R
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import com.github.libretube.adapters.TrendingAdapter
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import com.github.libretube.databinding.FragmentHomeBinding
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import com.github.libretube.preferences.PreferenceHelper
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import com.github.libretube.util.LocaleHelper
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import com.github.libretube.util.RetrofitInstance
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import retrofit2.HttpException
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import java.io.IOException
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class HomeFragment : Fragment() {
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private val TAG = "HomeFragment"
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private lateinit var binding: FragmentHomeBinding
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private lateinit var region: String
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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arguments?.let {
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}
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}
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override fun onCreateView(
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inflater: LayoutInflater,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View {
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binding = FragmentHomeBinding.inflate(layoutInflater, container, false)
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return binding.root
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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val grid = PreferenceHelper.getString(
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"grid",
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resources.getInteger(R.integer.grid_items).toString()
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)!!
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val regionPref = PreferenceHelper.getString("region", "sys")!!
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// get the system default country if auto region selected
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region = if (regionPref == "sys") {
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LocaleHelper
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.getDetectedCountry(requireContext(), "UK")
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.uppercase()
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} else regionPref
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binding.recview.layoutManager = GridLayoutManager(view.context, grid.toInt())
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fetchJson()
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binding.homeRefresh.isEnabled = true
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binding.homeRefresh.setOnRefreshListener {
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fetchJson()
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}
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}
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private fun fetchJson() {
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fun run() {
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lifecycleScope.launchWhenCreated {
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val response = try {
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RetrofitInstance.api.getTrending(region)
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} catch (e: IOException) {
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println(e)
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Log.e(TAG, "IOException, you might not have internet connection")
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Toast.makeText(context, R.string.unknown_error, Toast.LENGTH_SHORT).show()
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return@launchWhenCreated
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} catch (e: HttpException) {
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Log.e(TAG, "HttpException, unexpected response")
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Toast.makeText(context, R.string.server_error, Toast.LENGTH_SHORT).show()
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return@launchWhenCreated
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} finally {
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binding.homeRefresh.isRefreshing = false
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}
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runOnUiThread {
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binding.progressBar.visibility = View.GONE
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binding.recview.adapter = TrendingAdapter(response, childFragmentManager)
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}
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}
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}
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run()
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}
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private fun Fragment?.runOnUiThread(action: () -> Unit) {
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this ?: return
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if (!isAdded) return // Fragment not attached to an Activity
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activity?.runOnUiThread(action)
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}
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}
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