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2 changes: 1 addition & 1 deletion
2
...jtech/pexelswallpaper/WallpaperModel.java → ...exelswallpaper/Models/WallpaperModel.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,4 @@ | ||
| package com.mjtech.pexelswallpaper; | ||
| package com.mjtech.pexelswallpaper.Models; | ||
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| public class WallpaperModel { | ||
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118 changes: 118 additions & 0 deletions
118
app/src/main/java/com/mjtech/pexelswallpaper/kotlin/MainActivityKotlin.kt
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| Original file line number | Diff line number | Diff line change |
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| package com.mjtech.pexelswallpaper.kotlin | ||
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| /* | ||
| import android.os.Bundle | ||
| import android.widget.AbsListView | ||
| import android.widget.Toast | ||
| import androidx.appcompat.app.AppCompatActivity | ||
| import androidx.appcompat.widget.AppCompatEditText | ||
| import androidx.appcompat.widget.AppCompatImageButton | ||
| import androidx.recyclerview.widget.GridLayoutManager | ||
| import androidx.recyclerview.widget.RecyclerView | ||
| import com.android.volley.AuthFailureError | ||
| import com.android.volley.Response | ||
| import com.android.volley.toolbox.StringRequest | ||
| import com.android.volley.toolbox.Volley | ||
| import org.json.JSONException | ||
| import org.json.JSONObject | ||
| class MainActivityKotlin : AppCompatActivity() { | ||
| //private lateinit var binding :ActivityMainBinding | ||
| private lateinit var recyclerView: RecyclerView | ||
| private lateinit var edittext: AppCompatEditText | ||
| private lateinit var searchOption: AppCompatImageButton | ||
| lateinit var wallpaperAdapter: WallpaperAdapter | ||
| lateinit var wallpaperModelList: MutableList<WallpaperModel> | ||
| var pageNumber = 1 | ||
| var isScrolling = false | ||
| var currentItems:Int = 0 | ||
| var totalItems :Int = 0 | ||
| var scrollOutItems: Int = 0 | ||
| override fun onCreate(savedInstanceState: Bundle?) { | ||
| super.onCreate(savedInstanceState) | ||
| //binding = ActivityMainBinding.inflate(layoutInflater) | ||
| // setContentView(R.layout.activity_main) | ||
| supportActionBar?.hide() | ||
| // binding.webViewSite.loadUrl("file:///android_asset/index.html") | ||
| // binding.webViewSite.settings.javaScriptEnabled = true | ||
| // binding.webViewSite.webViewClient = WebViewClient() | ||
| recyclerView = findViewById(R.id.recyclerView) | ||
| searchOption = findViewById(R.id.searchOption) | ||
| edittext = findViewById(R.id.edittext) | ||
| wallpaperModelList = ArrayList() | ||
| wallpaperAdapter = WallpaperAdapter(this, wallpaperModelList) | ||
| recyclerView.adapter = wallpaperAdapter | ||
| val gridLayoutManager = GridLayoutManager(this, 2) | ||
| recyclerView.layoutManager = gridLayoutManager | ||
| recyclerView.addOnScrollListener(object : RecyclerView.OnScrollListener() { | ||
| override fun onScrollStateChanged(recyclerView: RecyclerView, newState: Int) { | ||
| super.onScrollStateChanged(recyclerView, newState) | ||
| if (newState == AbsListView.OnScrollListener.SCROLL_STATE_TOUCH_SCROLL) { | ||
| isScrolling = true | ||
| } | ||
| } | ||
| override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) { | ||
| super.onScrolled(recyclerView, dx, dy) | ||
| currentItems = gridLayoutManager.childCount | ||
| totalItems = gridLayoutManager.itemCount | ||
| scrollOutItems = gridLayoutManager.findFirstCompletelyVisibleItemPosition() | ||
| if (isScrolling && ((currentItems + scrollOutItems) == totalItems)) { | ||
| isScrolling = false | ||
| fetchWallpaper() | ||
| } | ||
| } | ||
| }) | ||
| fetchWallpaper() | ||
| } | ||
| fun fetchWallpaper() { | ||
| val request: StringRequest = object : StringRequest( | ||
| Method.GET, | ||
| "https://api.pexels.com/v1/curated/?page=$pageNumber&per_page=80", // StringRequest request = new StringRequest(Request.Method.GET, url, | ||
| Response.Listener<String?> { response -> | ||
| try { | ||
| val jsonObject = JSONObject(response) | ||
| val jsonArray = jsonObject.getJSONArray("photos") | ||
| val length = jsonArray.length() | ||
| for (i in 0 until length) { | ||
| val `object` = jsonArray.getJSONObject(i) | ||
| val id = `object`.getInt("id") | ||
| val objectImages = `object`.getJSONObject("src") | ||
| val originalUrl = objectImages.getString("original") | ||
| val mediumUrl = objectImages.getString("medium") | ||
| val wallpaperModel = WallpaperModel(id, originalUrl, mediumUrl) | ||
| wallpaperModelList.add(wallpaperModel) | ||
| // | ||
| } | ||
| wallpaperAdapter.notifyDataSetChanged() | ||
| pageNumber++ | ||
| } catch (e: JSONException) { | ||
| e.printStackTrace() | ||
| Toast.makeText(this@MainActivity, "ERROR" + e.message, Toast.LENGTH_SHORT) | ||
| .show() | ||
| } | ||
| }, Response.ErrorListener { }) { | ||
| @Throws(AuthFailureError::class) | ||
| override fun getHeaders(): Map<String, String> { | ||
| val params: MutableMap<String, String> = HashMap() | ||
| params["Authorization"] = "563492ad6f917000010000016190f711658e4eb1a96ff1213e707d57" | ||
| return params | ||
| } | ||
| } | ||
| val requestQueue = Volley.newRequestQueue(applicationContext) | ||
| requestQueue.add(request) | ||
| } | ||
| }*/ |
8 changes: 8 additions & 0 deletions
8
app/src/main/java/com/mjtech/pexelswallpaper/kotlin/Models.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| package com.mjtech.pexelswallpaper.kotlin | ||
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| /* | ||
| data class WallpaperModel( | ||
| val id: Int, | ||
| val originalUrl: String, | ||
| val mediumUrl: String | ||
| )*/ |
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