up

app/src/main/java/io/legado/app/ui/booksource/BookSourceActivity.kt

@@ -81,7 +81,10 @@ class BookSourceActivity : VMBaseActivity<BookSourceViewModel>(R.layout.activity
                     }
                 }
             }
-
+            R.id.menu_group_manage -> GroupManageDialog().show(
+                supportFragmentManager,
+                "groupManage"
+            )
         }
         if (item.groupId == R.id.source_group) {
             search_view.setQuery(item.title, true)

app/src/main/java/io/legado/app/ui/booksource/BookSourceViewModel.kt

@@ -23,4 +23,12 @@ class BookSourceViewModel(application: Application) : BaseViewModel(application)
     fun update(vararg bookSource: BookSource) {
         execute { App.db.bookSourceDao().update(*bookSource) }
     }
+
+    fun upGroup(oldGroup: String, newGroup: String?) {
+
+    }
+
+    fun delGroup(group: String) {
+
+    }
 }

app/src/main/java/io/legado/app/ui/booksource/GroupManageDialog.kt

@@ -1,24 +1,48 @@
 package io.legado.app.ui.booksource
 
+import android.annotation.SuppressLint
 import android.content.Context
 import android.os.Bundle
+import android.util.DisplayMetrics
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.EditText
 import androidx.fragment.app.DialogFragment
 import androidx.lifecycle.Observer
+import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
 import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.base.adapter.ItemViewHolder
 import io.legado.app.base.adapter.SimpleRecyclerAdapter
+import io.legado.app.lib.dialogs.alert
+import io.legado.app.lib.dialogs.customView
+import io.legado.app.lib.dialogs.noButton
+import io.legado.app.lib.dialogs.yesButton
+import io.legado.app.lib.theme.ATH
+import io.legado.app.utils.applyTint
+import io.legado.app.utils.getViewModelOfActivity
+import io.legado.app.utils.requestInputMethod
 import io.legado.app.utils.splitNotBlank
+import kotlinx.android.synthetic.main.dialog_edittext.view.*
 import kotlinx.android.synthetic.main.dialog_recycler_view.*
+import kotlinx.android.synthetic.main.item_book_group.view.tv_group
+import kotlinx.android.synthetic.main.item_group_manage.view.*
+import org.jetbrains.anko.sdk27.listeners.onClick
 
 class GroupManageDialog : DialogFragment() {
-
+    private val viewModel = getViewModelOfActivity(BookSourceViewModel::class.java)
     private lateinit var adapter: GroupAdapter
 
+    override fun onStart() {
+        super.onStart()
+        val dm = DisplayMetrics()
+        activity?.windowManager?.defaultDisplay?.getMetrics(dm)
+        dialog?.window?.setLayout((dm.widthPixels * 0.9).toInt(), (dm.heightPixels * 0.9).toInt())
+    }
+
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
@@ -34,8 +58,11 @@ class GroupManageDialog : DialogFragment() {
 
     private fun initData() {
         tool_bar.title = getString(R.string.group_manage)
-        adapter = GroupAdapter(requireContext())
+        adapter = GroupAdapter(requireContext(), this)
         recycler_view.layoutManager = LinearLayoutManager(requireContext())
+        recycler_view.addItemDecoration(
+            DividerItemDecoration(requireContext(), RecyclerView.VERTICAL)
+        )
         recycler_view.adapter = adapter
         App.db.bookSourceDao().observeGroup().observe(viewLifecycleOwner, Observer {
             val groups = linkedSetOf<String>()
@@ -46,13 +73,38 @@ class GroupManageDialog : DialogFragment() {
         })
     }
 
+    @SuppressLint("InflateParams")
+    private fun editGroup(group: String) {
+        alert(title = getString(R.string.group_edit)) {
+            var editText: EditText? = null
+            customView {
+                layoutInflater.inflate(R.layout.dialog_edittext, null).apply {
+                    editText = edit_view.apply {
+                        ATH.applyAccentTint(this)
+                        hint = "分组名称"
+                    }
+                }
+            }
+
+            yesButton {
+                viewModel.upGroup(group, editText?.text?.toString())
+            }
+
+            noButton()
 
-    class GroupAdapter(context: Context) :
+        }.show().applyTint().requestInputMethod()
+    }
+
+    class GroupAdapter(context: Context, val dialog: GroupManageDialog) :
         SimpleRecyclerAdapter<String>(context, R.layout.item_group_manage) {
 
         override fun convert(holder: ItemViewHolder, item: String, payloads: MutableList<Any>) {
-
+            with(holder.itemView) {
+                tv_group.text = item
+                tv_edit.onClick { dialog.editGroup(item) }
+                tv_del.onClick { dialog.viewModel.delGroup(item) }
+            }
         }
-
     }
+
 }

app/src/main/res/layout/item_group_manage.xml

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:padding="16dp"
+    android:layout_height="wrap_content"
+    android:padding="8dp"
     android:orientation="horizontal">
 
     <TextView
-        android:id="@+id/group"
+        android:id="@+id/tv_group"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_weight="1" />
@@ -15,6 +15,7 @@
         android:id="@+id/tv_edit"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground"
         android:padding="8dp"
         android:text="@string/edit" />
 
@@ -22,6 +23,7 @@
         android:id="@+id/tv_del"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground"
         android:padding="8dp"
         android:text="@string/delete" />
 

app/src/main/res/values/strings.xml

@@ -491,5 +491,6 @@
     <string name="text_color">文字颜色</string>
     <string name="select_image">选择图片</string>
     <string name="group_manage">分组管理</string>
+    <string name="group_edit">编辑分组</string>
 
 </resources>