Share subscription implemented

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SubSettingRecyclerAdapter.kt

@@ -2,20 +2,34 @@ package com.v2ray.ang.ui
 
 import android.content.Intent
 import android.graphics.Color
+import android.text.TextUtils
 import android.view.LayoutInflater
+import android.view.View
 import androidx.recyclerview.widget.RecyclerView
 import android.view.ViewGroup
+import androidx.appcompat.app.AlertDialog
 import com.google.gson.Gson
 import com.tencent.mmkv.MMKV
 import com.v2ray.ang.R
+import com.v2ray.ang.databinding.ItemQrcodeBinding
 import com.v2ray.ang.databinding.ItemRecyclerSubSettingBinding
+import com.v2ray.ang.dto.EConfigType
+import com.v2ray.ang.extension.toast
+import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.MmkvManager
+import com.v2ray.ang.util.QRCodeDecoder
+import com.v2ray.ang.util.Utils
 
-class SubSettingRecyclerAdapter(val activity: SubSettingActivity) : RecyclerView.Adapter<SubSettingRecyclerAdapter.MainViewHolder>() {
+class SubSettingRecyclerAdapter(val activity: SubSettingActivity) :
+    RecyclerView.Adapter<SubSettingRecyclerAdapter.MainViewHolder>() {
 
     private var mActivity: SubSettingActivity = activity
     private val subStorage by lazy { MMKV.mmkvWithID(MmkvManager.ID_SUB, MMKV.MULTI_PROCESS_MODE) }
 
+    private val share_method: Array<out String> by lazy {
+        mActivity.resources.getStringArray(R.array.share_sub_method)
+    }
+
     override fun getItemCount() = mActivity.subscriptions.size
 
     override fun onBindViewHolder(holder: MainViewHolder, position: Int) {
@@ -31,7 +45,8 @@ class SubSettingRecyclerAdapter(val activity: SubSettingActivity) : RecyclerView
         holder.itemView.setBackgroundColor(Color.TRANSPARENT)
 
         holder.itemSubSettingBinding.layoutEdit.setOnClickListener {
-            mActivity.startActivity(Intent(mActivity, SubEditActivity::class.java)
+            mActivity.startActivity(
+                Intent(mActivity, SubEditActivity::class.java)
                     .putExtra("subId", subId)
             )
         }
@@ -40,11 +55,51 @@ class SubSettingRecyclerAdapter(val activity: SubSettingActivity) : RecyclerView
             subStorage?.encode(subId, Gson().toJson(subItem))
             notifyItemChanged(position)
         }
+
+        if (TextUtils.isEmpty(subItem.url)) {
+            holder.itemSubSettingBinding.layoutShare.visibility = View.INVISIBLE
+        } else {
+            holder.itemSubSettingBinding.layoutShare.setOnClickListener {
+                AlertDialog.Builder(mActivity)
+                    .setItems(share_method.asList().toTypedArray()) { _, i ->
+                        try {
+                            when (i) {
+                                0 -> {
+                                    val ivBinding =
+                                        ItemQrcodeBinding.inflate(LayoutInflater.from(mActivity))
+                                    ivBinding.ivQcode.setImageBitmap(
+                                        QRCodeDecoder.createQRCode(
+                                            subItem.url
+
+                                        )
+                                    )
+                                    AlertDialog.Builder(mActivity).setView(ivBinding.root).show()
+                                }
+
+                                1 -> {
+                                    Utils.setClipboard(mActivity, subItem.url)
+                                }
+
+                                else -> mActivity.toast("else")
+                            }
+                        } catch (e: Exception) {
+                            e.printStackTrace()
+                        }
+                    }.show()
+            }
+        }
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): MainViewHolder {
-        return MainViewHolder(ItemRecyclerSubSettingBinding.inflate(LayoutInflater.from(parent.context), parent, false))
+        return MainViewHolder(
+            ItemRecyclerSubSettingBinding.inflate(
+                LayoutInflater.from(parent.context),
+                parent,
+                false
+            )
+        )
     }
 
-    class MainViewHolder(val itemSubSettingBinding: ItemRecyclerSubSettingBinding) : RecyclerView.ViewHolder(itemSubSettingBinding.root)
+    class MainViewHolder(val itemSubSettingBinding: ItemRecyclerSubSettingBinding) :
+        RecyclerView.ViewHolder(itemSubSettingBinding.root)
 }