From cec5ae1fea4a31ad08981a9999ca9a039b084b51 Mon Sep 17 00:00:00 2001
From: arran <lomasarran1993@googlemail.com>
Date: Fri, 3 Nov 2017 21:51:50 +1000
Subject: [PATCH] delete torrent from long click

---
 .../tex/views/all/list/AllTorrentsAdapter.kt    | 17 +++++++++++++++--
 .../shwifty/tex/views/all/mvp/AllFragment.kt    | 10 +++++++++-
 app/src/main/res/menu/popup_view_torrent.xml    |  5 +++++
 3 files changed, 29 insertions(+), 3 deletions(-)
 create mode 100644 app/src/main/res/menu/popup_view_torrent.xml

diff --git a/app/src/main/java/com/shwifty/tex/views/all/list/AllTorrentsAdapter.kt b/app/src/main/java/com/shwifty/tex/views/all/list/AllTorrentsAdapter.kt
index f3d0e85..d2eacf2 100644
--- a/app/src/main/java/com/shwifty/tex/views/all/list/AllTorrentsAdapter.kt
+++ b/app/src/main/java/com/shwifty/tex/views/all/list/AllTorrentsAdapter.kt
@@ -1,9 +1,11 @@
 package com.shwifty.tex.views.all.list
 
+import android.support.v7.widget.PopupMenu
 import android.support.v7.widget.RecyclerView
 import android.view.View
 import android.view.ViewGroup
 import com.pawegio.kandroid.inflateLayout
+import com.schiwfty.kotlinfilebrowser.onLongClick
 import com.schiwfty.torrentwrapper.models.TorrentInfo
 import com.shwifty.tex.R
 import com.shwifty.tex.utils.onClick
@@ -11,13 +13,24 @@ import com.shwifty.tex.utils.onClick
 /**
  * Created by arran on 19/04/2017.
  */
-class AllTorrentsAdapter(val itemClickListener: (View, Int, Int) -> Unit) : RecyclerView.Adapter<AllTorrentsCardHolder>() {
+class AllTorrentsAdapter(val itemClickListener: (View, Int, Int) -> Unit, val onDeleteClick: (View, Int, Int) -> Unit) : RecyclerView.Adapter<AllTorrentsCardHolder>() {
     var torrentFiles: List<TorrentInfo> = mutableListOf()
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): AllTorrentsCardHolder {
         val itemView = parent.context.inflateLayout(R.layout.list_item_torrent_all, parent, false)
         val holder = AllTorrentsCardHolder(itemView)
-        holder.onClick (itemClickListener)
+        holder.onClick(itemClickListener)
+        holder.onLongClick { view, position, type ->
+            val popup = PopupMenu(itemView.context, itemView)
+            popup.menuInflater.inflate(R.menu.popup_view_torrent, popup.menu)
+            popup.setOnMenuItemClickListener {
+                when (it.itemId) {
+                    R.id.menu_item_delete -> onDeleteClick(view, position, type)
+                }
+                true
+            }
+            popup.show()
+        }
         return holder
     }
 
diff --git a/app/src/main/java/com/shwifty/tex/views/all/mvp/AllFragment.kt b/app/src/main/java/com/shwifty/tex/views/all/mvp/AllFragment.kt
index 5c2acce..50a4abd 100644
--- a/app/src/main/java/com/shwifty/tex/views/all/mvp/AllFragment.kt
+++ b/app/src/main/java/com/shwifty/tex/views/all/mvp/AllFragment.kt
@@ -29,7 +29,15 @@ class AllFragment : BaseFragment(), AllContract.View {
         val torrentFile = filesAdapter.torrentFiles[position]
         MainEventHandler.showTorrentInfo(torrentFile)
     }
-    val filesAdapter = AllTorrentsAdapter(itemOnClick)
+
+    val onDeleteItem: (View, Int, Int) -> Unit = { _, position, _ ->
+        val torrentFile = filesAdapter.torrentFiles[position]
+        Trickl.dialogManager.showDeleteTorrentDialog(context, torrentFile, {
+            showError(R.string.error_deleting_torrent)
+        })
+    }
+
+    val filesAdapter = AllTorrentsAdapter(itemOnClick, onDeleteItem)
 
     companion object {
         fun newInstance(): Fragment {
diff --git a/app/src/main/res/menu/popup_view_torrent.xml b/app/src/main/res/menu/popup_view_torrent.xml
new file mode 100644
index 0000000..b955c3a
--- /dev/null
+++ b/app/src/main/res/menu/popup_view_torrent.xml
@@ -0,0 +1,5 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item
+        android:id="@+id/menu_item_delete"
+        android:title="@string/delete"/>
+</menu>
\ No newline at end of file