...

app/src/main/AndroidManifest.xml

@@ -39,7 +39,7 @@
         android:usesCleartextTraffic="true"
         tools:targetApi="34">
         <activity
-            android:name=".ui.activity.bookmark.BookmarkFolderAddActivity"
+            android:name=".ui.activity.bookmark.BookmarkFolderEditActivity"
             android:exported="false" />
         <activity
             android:name=".ui.activity.bookmark.BookmarkFolderActivity"

app/src/main/java/com/base/browserwhite/bean/BookmarkBean.kt

@@ -2,6 +2,7 @@ package com.base.browserwhite.bean
 
 
 class BookmarkBean(
+    var folderId: Long = folderRootId,
     var folder: String = folderRoot,
     var name: String = "",
     var url: String = "",
@@ -13,6 +14,7 @@ class BookmarkBean(
 
     companion object {
         var folderRoot = "Root Directory"
+        var folderRootId = 0L
     }
 }
 

app/src/main/java/com/base/browserwhite/bean/SpBean.kt

 package com.base.browserwhite.bean
 
-abstract class SpBean(var id: Long = 0) {
+open class SpBean(var id: Long = 0) {
 }
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkActivity.kt

 package com.base.browserwhite.ui.activity.bookmark
 
+import android.annotation.SuppressLint
 import android.content.Intent
 import android.graphics.Color
+import android.view.View
 import androidx.activity.addCallback
 import androidx.core.view.updatePadding
 import com.base.browserwhite.bean.BookmarkBean
 import com.base.browserwhite.databinding.ActivityBookmarkBinding
 import com.base.browserwhite.ui.activity.BaseActivity
+import com.base.browserwhite.ui.activity.bookmark.BookmarkFolderActivity.Companion.selectFolder
 import com.base.browserwhite.ui.views.BookmarkDialog.showBookmarkMoreDialog
+import com.base.browserwhite.ui.views.DialogViews.showDeleteTipDialog
 import com.base.browserwhite.utils.BarUtils
 import com.base.browserwhite.utils.SpBeanUtils
 import com.base.browserwhite.utils.SpBeanUtils.BOOKMARK_SP_KEY
+import com.base.browserwhite.utils.ToastUtils.toast
 import com.google.gson.Gson
 
 class BookmarkActivity : BaseActivity<ActivityBookmarkBinding>() {
@@ -33,18 +38,47 @@ class BookmarkActivity : BaseActivity<ActivityBookmarkBinding>() {
         binding.root.updatePadding(top = BarUtils.getStatusBarHeight())
 
         bookmarkAdapter = BookmarkAdapter()
-        bookmarkAdapter.changeFolderAction = { folder ->
-            val list = bookmarkList.filter { it.folder == folder }
+        bookmarkAdapter.changeFolderAction = { folderId ->
+            val list = bookmarkList.filter { it.folderId == folderId }
             bookmarkAdapter.submitList(list)
         }
         bookmarkAdapter.moreAction = { view, bean ->
             showBookmarkMoreDialog(
                 view,
                 bean.isFolder,
+                //删除
                 deleteAction = {
-//                    SpBeanUtils.deleteSpBean()
-                    bookmarkAdapter.remove(bean)
-                })
+                    if (bean.isFolder) {//书签目录
+                        val desc = "Delete folder [${bean.name}] and the bookmarks in the folder?"
+                        showDeleteTipDialog(desc) {
+                            //删除书签目录
+                            SpBeanUtils.deleteSpBeanCondition(BOOKMARK_SP_KEY, bean.id)
+                            bookmarkList.remove(bean)
+                            bookmarkAdapter.remove(bean)
+
+                            //删除目录下书签
+                            val subBeanList = bookmarkList.filter { it.folder == bean.name }
+                            subBeanList.forEach { subBean ->
+                                SpBeanUtils.deleteSpBeanCondition(BOOKMARK_SP_KEY, subBean.id)
+                                bookmarkList.remove(subBean)
+                            }
+                        }
+                    } else {//书签直接删除
+                        SpBeanUtils.deleteSpBeanCondition(BOOKMARK_SP_KEY, bean.id)
+                        bookmarkList.remove(bean)
+                        bookmarkAdapter.remove(bean)
+                    }
+                },
+                //编辑
+                editAction = {
+                    BookmarkFolderEditActivity.editFolder = bean
+                    launcher.launch(Intent(Intent(this, BookmarkFolderEditActivity::class.java)))
+                },
+                //选择
+                selectAction = {
+                    selectUI()
+                }
+            )
         }
 
         changeBookmark()
@@ -70,7 +104,7 @@ class BookmarkActivity : BaseActivity<ActivityBookmarkBinding>() {
         val items = list.map { Gson().fromJson(it, BookmarkBean::class.java) }
 
         bookmarkList.addAll(items)
-        bookmarkAdapter.submitList(bookmarkList.filter { it.folder == bookmarkAdapter.currentFolder })
+        bookmarkAdapter.submitList(bookmarkList.filter { it.folderId == bookmarkAdapter.currentFolderId })
     }
 
     override fun initListener() {
@@ -109,10 +143,49 @@ class BookmarkActivity : BaseActivity<ActivityBookmarkBinding>() {
             currentTab = HISTORY_TAB
         }
         binding.ivNewFolder.setOnClickListener {
-            launcher.launch(Intent(this, BookmarkFolderAddActivity::class.java))
+            launcher.launch(Intent(this, BookmarkFolderEditActivity::class.java))
+        }
+        binding.tvCancel.setOnClickListener { noSelectUI() }
+        binding.llRemoveFolder.setOnClickListener {
+            val select = bookmarkAdapter.items.filter { it.isSelect }
+            if (select.isEmpty()) {
+                toast("Please select a bookmark to move")
+                return@setOnClickListener
+            }
+            if (select.any { it.isFolder }) {
+                toast("Folder cannot be moved")
+                return@setOnClickListener
+            }
+            selectFolder = select.first().folder
+            launcher.launch(Intent(this, BookmarkFolderActivity::class.java)) {
+
+            }
         }
     }
 
+    @SuppressLint("NotifyDataSetChanged")
+    private fun selectUI() {
+        binding.flFanhui.visibility = View.GONE
+        binding.flTab.visibility = View.GONE
+        binding.tvCancel.visibility = View.VISIBLE
+        binding.ivNewFolder.visibility = View.GONE
+        binding.flOperation.visibility = View.VISIBLE
+        bookmarkAdapter.showSelector = true
+        bookmarkAdapter.items.forEach { it.isSelect = false }
+        bookmarkAdapter.notifyDataSetChanged()
+    }
+
+    @SuppressLint("NotifyDataSetChanged")
+    private fun noSelectUI() {
+        binding.tvCancel.visibility = View.GONE
+        binding.flFanhui.visibility = View.VISIBLE
+        binding.flTab.visibility = View.VISIBLE
+        binding.ivNewFolder.visibility = View.VISIBLE
+        binding.flOperation.visibility = View.GONE
+        bookmarkAdapter.showSelector = false
+        bookmarkAdapter.notifyDataSetChanged()
+    }
+
     companion object {
         private val BOOKMARK_TAB = "bookmark_tab"
         private val HISTORY_TAB = "history_tab"

app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkAdapter.kt

 package com.base.browserwhite.ui.activity.bookmark
 
 import android.content.Context
-import android.graphics.Color
 import android.graphics.drawable.ColorDrawable
 import android.view.View
 import android.view.ViewGroup
+import androidx.core.view.isVisible
 import androidx.recyclerview.widget.RecyclerView.ViewHolder
 import com.base.browserwhite.R
 import com.base.browserwhite.bean.BookmarkBean
+import com.base.browserwhite.bean.BookmarkBean.Companion.folderRootId
 import com.base.browserwhite.databinding.ItemBookmarkBinding
 import com.base.browserwhite.utils.XmlEx.inflate
 import com.chad.library.adapter4.BaseQuickAdapter
@@ -15,8 +16,10 @@ import com.chad.library.adapter4.BaseQuickAdapter
 
 class BookmarkAdapter : BaseQuickAdapter<BookmarkBean, BookmarkAdapter.BookmarkHolder>() {
 
-    var currentFolder = BookmarkBean.folderRoot
-    var changeFolderAction: ((folder: String) -> Unit)? = null
+    private val TAG = "BookmarkAdapter"
+    var showSelector: Boolean = false
+    var currentFolderId: Long = folderRootId
+    var changeFolderAction: ((folderId: Long) -> Unit)? = null
     var moreAction: ((view: View, bean: BookmarkBean) -> Unit)? = null
 
     inner class BookmarkHolder(view: View) : ViewHolder(view)
@@ -41,15 +44,76 @@ class BookmarkAdapter : BaseQuickAdapter<BookmarkBean, BookmarkAdapter.BookmarkH
             binding.iv.visibility = View.VISIBLE
             binding.iv.setImageResource(R.mipmap.wenjiajia_bookmark)
         }
+        binding.ivSelector.isVisible = showSelector
+        if (showSelector) {
+            binding.ivSelector.isSelected = item.isSelect
+        }
+        binding.ivMore.isVisible = !showSelector
 
         binding.root.setOnClickListener {
             if (!item.isFolder) return@setOnClickListener
-            currentFolder = item.name
-            changeFolderAction?.invoke(currentFolder)
+            currentFolderId = item.id
+            changeFolderAction?.invoke(currentFolderId)
         }
-        binding.flMore.setOnClickListener {
-            moreAction?.invoke(it, item)
+        binding.flOperation.setOnClickListener {
+            if (showSelector) {
+                item.isSelect = !item.isSelect
+                notifyItemChanged(position, "aaa")
+            } else {
+                moreAction?.invoke(it, item)
+            }
         }
+    }
+
+    override fun onBindViewHolder(holder: BookmarkHolder, position: Int, item: BookmarkBean?, payloads: List<Any>) {
+        if (item == null) {
+            return
+        }
+
+        val binding = ItemBookmarkBinding.bind(holder.itemView)
+        val context = holder.itemView.context
+
+        if (payloads.isEmpty()) {
+            binding.tvName.text = item.name
+            if (!item.isFolder) {
+                binding.card.radius = context.resources.getDimension(R.dimen.dp_5)
+                binding.iv.visibility = View.GONE
+                binding.tvLetters.visibility = View.VISIBLE
+                binding.tvLetters.background = ColorDrawable(item.color)
+                binding.tvLetters.text = item.name.first().toString()
+            } else {
+                binding.card.radius = 0f
+                binding.tvLetters.visibility = View.GONE
+                binding.iv.visibility = View.VISIBLE
+                binding.iv.setImageResource(R.mipmap.wenjiajia_bookmark)
+            }
+            binding.ivSelector.isVisible = showSelector
+//            LogEx.logDebug(TAG, "showSelector=$showSelector")
+            if (showSelector) {
+                binding.ivSelector.isSelected = item.isSelect
+            }
+            binding.ivMore.isVisible = !showSelector
+
+            binding.root.setOnClickListener {
+                if (!item.isFolder) return@setOnClickListener
+                currentFolderId = item.id
+                changeFolderAction?.invoke(currentFolderId)
+            }
+            binding.flOperation.setOnClickListener {
+                if (showSelector) {
+                    item.isSelect = !item.isSelect
+                    notifyItemChanged(position, "aaa")
+                } else {
+                    moreAction?.invoke(it, item)
+                }
+            }
+        } else {
+            if (showSelector) {
+                binding.ivSelector.isSelected = item.isSelect
+                super.onBindViewHolder(holder, position, item, payloads)
+            }
+        }
+
 
     }
 
@@ -69,11 +133,11 @@ class BookmarkAdapter : BaseQuickAdapter<BookmarkBean, BookmarkAdapter.BookmarkH
 
 
     fun canBeforeFolder(): Boolean {
-        return currentFolder != BookmarkBean.folderRoot
+        return currentFolderId != BookmarkBean.folderRootId
     }
 
     fun beforeFolder() {
-        currentFolder = BookmarkBean.folderRoot
-        changeFolderAction?.invoke(currentFolder)
+        currentFolderId = BookmarkBean.folderRootId
+        changeFolderAction?.invoke(currentFolderId)
     }
 }
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkEditActivity.kt

@@ -15,6 +15,9 @@ import com.base.browserwhite.utils.SpBeanUtils
 import com.base.browserwhite.utils.SpBeanUtils.BOOKMARK_SP_KEY
 import com.google.gson.Gson
 
+/**
+ * 编辑书签
+ */
 class BookmarkEditActivity : BaseActivity<ActivityBookmarkEditBinding>() {
 
     override val binding: ActivityBookmarkEditBinding by lazy {
@@ -33,6 +36,7 @@ class BookmarkEditActivity : BaseActivity<ActivityBookmarkEditBinding>() {
         binding.ivSelectorNav.isSelected = true
         binding.tvFolder.text = editBookmark?.folder
         binding.tvSave.isEnabled = true
+
     }
 
     override fun initListener() {
@@ -46,7 +50,10 @@ class BookmarkEditActivity : BaseActivity<ActivityBookmarkEditBinding>() {
         binding.llFolder.setOnClickListener {
             BookmarkFolderActivity.selectFolder = editBookmark?.folder ?: ""
             launcher.launch(Intent(this, BookmarkFolderActivity::class.java)) {
-                editBookmark?.folder = it.data?.extras?.getString("Folder", "") ?: ""
+                val json = it.data?.extras?.getString("Folder", "") ?: ""
+                val bean = Gson().fromJson(json, BookmarkBean::class.java)
+                editBookmark?.folder = bean.name
+                editBookmark?.folderId = bean.id
                 binding.tvFolder.text = editBookmark?.folder ?: ""
             }
         }
@@ -61,10 +68,6 @@ class BookmarkEditActivity : BaseActivity<ActivityBookmarkEditBinding>() {
             if (editBookmark == null) {
                 throw Exception("bug no BookmarkBean")
             }
-            if (editBookmark?.folder != BookmarkBean.folderRoot) {
-                val folderBean = BookmarkBean(name = editBookmark?.folder ?: "", isFolder = true)
-                SpBeanUtils.addSpBean(BOOKMARK_SP_KEY, folderBean)
-            }
             editBookmark?.color = ColorUtils.getRandomColor()
             editBookmark?.let { SpBeanUtils.addSpBean(BOOKMARK_SP_KEY, it) }
             finish()

app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkFolderActivity.kt

@@ -26,8 +26,8 @@ class BookmarkFolderActivity : BaseActivity<ActivityBookmarkFolderBinding>() {
         binding.root.updatePadding(top = BarUtils.getStatusBarHeight())
 
         binding.ivRootSelector.isSelected = selectFolder == "Root Directory"
-        adapter = BookmarkFolderAdapter(selectFolder) {
-            setResult(0, Intent().putExtra("Folder", it))
+        adapter = BookmarkFolderAdapter(selectFolder) { bean ->
+            setResult(0, Intent().putExtra("Folder", Gson().toJson(bean)))
             finish()
         }
         binding.rv.adapter = adapter
@@ -43,14 +43,14 @@ class BookmarkFolderActivity : BaseActivity<ActivityBookmarkFolderBinding>() {
         }
 
         binding.ivNewFolder.setOnClickListener {
-            startActivity(Intent(this, BookmarkFolderAddActivity::class.java))
+            startActivity(Intent(this, BookmarkFolderEditActivity::class.java))
         }
     }
 
     private fun initData() {
         val spList = SpBeanUtils.getSpBeanList(BOOKMARK_SP_KEY)
-      val folderList=  spList.map {
-            Gson().fromJson(it,BookmarkBean::class.java)
+        val folderList = spList.map {
+            Gson().fromJson(it, BookmarkBean::class.java)
         }.filter { it.isFolder }
         adapter.submitList(folderList)
     }

app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkFolderAdapter.kt

@@ -12,7 +12,7 @@ import com.chad.library.adapter4.BaseQuickAdapter
 
 class BookmarkFolderAdapter(
     val selectFolder: String,
-    val clickAction: (folder: String) -> Unit
+    val clickAction: (bookmark: BookmarkBean) -> Unit
 ) : BaseQuickAdapter<BookmarkBean, BookmarkFolderAdapter.BookmarkFolderViewHolder>() {
 
     inner class BookmarkFolderViewHolder(view: View) : ViewHolder(view)
@@ -24,7 +24,7 @@ class BookmarkFolderAdapter(
         binding.tvName.text = item.name
         binding.ivSelector.isSelected = item.name == selectFolder
         binding.root.setOnClickListener {
-            clickAction.invoke(item.name)
+            clickAction.invoke(item)
         }
     }
 

app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkFolderAddActivity.kt → app/src/main/java/com/base/browserwhite/ui/activity/bookmark/BookmarkFolderEditActivity.kt

@@ -5,18 +5,19 @@ import androidx.activity.addCallback
 import androidx.core.view.updatePadding
 import androidx.core.widget.addTextChangedListener
 import com.base.browserwhite.bean.BookmarkBean
-import com.base.browserwhite.databinding.ActivityBookmarkFolderAddBinding
+import com.base.browserwhite.databinding.ActivityBookmarkFolderEditBinding
 import com.base.browserwhite.ui.activity.BaseActivity
 import com.base.browserwhite.utils.BarUtils
 import com.base.browserwhite.utils.SpBeanUtils
-import com.base.browserwhite.utils.SpBeanUtils.BOOKMARK_FOLDER_SP_KEY
 import com.base.browserwhite.utils.SpBeanUtils.BOOKMARK_SP_KEY
-import com.google.gson.Gson
 
-class BookmarkFolderAddActivity : BaseActivity<ActivityBookmarkFolderAddBinding>() {
+/**
+ * 添加编辑书签
+ */
+class BookmarkFolderEditActivity : BaseActivity<ActivityBookmarkFolderEditBinding>() {
 
-    override val binding: ActivityBookmarkFolderAddBinding by lazy {
-        ActivityBookmarkFolderAddBinding.inflate(layoutInflater)
+    override val binding: ActivityBookmarkFolderEditBinding by lazy {
+        ActivityBookmarkFolderEditBinding.inflate(layoutInflater)
     }
 
     override fun initView() {
@@ -24,7 +25,7 @@ class BookmarkFolderAddActivity : BaseActivity<ActivityBookmarkFolderAddBinding>
         BarUtils.setStatusBarColor(this, Color.WHITE)
         binding.root.updatePadding(top = BarUtils.getStatusBarHeight())
 
-        binding.editName.setText(editFolder)
+        editFolder?.let { binding.editName.setText(it.name) }
 
     }
 
@@ -40,15 +41,23 @@ class BookmarkFolderAddActivity : BaseActivity<ActivityBookmarkFolderAddBinding>
         binding.editName.addTextChangedListener {
             binding.tvSave.isEnabled = !it.isNullOrEmpty()
         }
+
         binding.tvSave.setOnClickListener {
-            val bookmarkBean = BookmarkBean(name = binding.editName.text.toString(), isFolder = true)
-            SpBeanUtils.addSpBean(BOOKMARK_SP_KEY, bookmarkBean)
+            if (editFolder == null) {
+                editFolder = BookmarkBean(name = binding.editName.text.toString(), isFolder = true)
+                editFolder?.let { SpBeanUtils.addSpBean(BOOKMARK_SP_KEY, it) }
+            } else {
+                editFolder?.let {
+                    it.name = binding.editName.text.toString()
+                    SpBeanUtils.editSpBean(BOOKMARK_SP_KEY, it)
+                }
+            }
             finish()
         }
     }
 
     companion object {
-        var editFolder: String = ""
+        var editFolder: BookmarkBean? = null
     }
 
 }
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/fragment/HomeFragment.kt

@@ -142,12 +142,6 @@ class HomeFragment : BaseFragment<FragmentHomeBinding>() {
                 }
 
                 BOOKMARK -> {
-                    requireContext().startActivity(
-                        Intent(
-                            requireContext(),
-                            BookmarkActivity::class.java
-                        )
-                    )
                     requireContext().startActivity(Intent(requireContext(), BookmarkActivity::class.java))
                 }
 

app/src/main/java/com/base/browserwhite/ui/views/BookmarkDialog.kt

@@ -14,7 +14,9 @@ object BookmarkDialog {
     fun Context.showBookmarkMoreDialog(
         anchorView: View,
         isDir: Boolean,
-        deleteAction: (() -> Unit)? = null
+        deleteAction: (() -> Unit)? = null,
+        editAction: (() -> Unit)? = null,
+        selectAction: (() -> Unit)? = null,
     ) {
         val binding = DialogBookmarkMoreBinding.inflate(LayoutInflater.from(this))
         val dialog = AlertDialog.Builder(this).create()
@@ -49,11 +51,18 @@ object BookmarkDialog {
 
         binding.llOpenNewTab.setOnClickListener { }
         binding.llDelete.setOnClickListener {
+            dialog.dismiss()
             deleteAction?.invoke()
         }
-        binding.llEdit.setOnClickListener { }
+        binding.llEdit.setOnClickListener {
+            dialog.dismiss()
+            editAction?.invoke()
+        }
         binding.llAddNavigation.setOnClickListener { }
         binding.llAddDesktop.setOnClickListener { }
-        binding.llSelect.setOnClickListener { }
+        binding.llSelect.setOnClickListener {
+            dialog.dismiss()
+            selectAction?.invoke()
+        }
     }
 }
\ No newline at end of file

app/src/main/java/com/base/browserwhite/ui/views/DialogViews.kt

@@ -278,7 +278,7 @@ object DialogViews {
 
     }
 
-    fun Context.showDeleteTipDialog(action: () -> Unit) {
+    fun Context.showDeleteTipDialog(desc: String? = null, action: () -> Unit) {
         val binding = DialogDeleteTipBinding.inflate(LayoutInflater.from(this))
         val dialog = AlertDialog.Builder(this).create()
         dialog.setView(binding.root)
@@ -288,6 +288,7 @@ object DialogViews {
         params?.width = resources.getDimensionPixelOffset(R.dimen.dp_335)
         dialog.window?.attributes = params
         dialog.window?.setBackgroundDrawableResource(android.R.color.transparent)
+        desc?.let { binding.tvDesc.text = it }
         binding.tvCancel.setOnClickListener {
             dialog.dismiss()
         }

app/src/main/java/com/base/browserwhite/utils/SpBeanUtils.kt

@@ -7,7 +7,6 @@ object SpBeanUtils {
 
 
     const val BOOKMARK_SP_KEY = "bookmark_sp_key"//书签
-    const val BOOKMARK_FOLDER_SP_KEY = "bookmark_folder_sp_key"//书签目录
     const val SEARCH_RECORD_SP_KEY = "search_record_sp_key"
 
     fun getSpBeanList(key: String): List<String> {
@@ -21,8 +20,8 @@ object SpBeanUtils {
 
     fun deleteSpBeanCondition(key: String, id: Long) {
 
-        val list =getSpBeanList(key).toMutableList()
-        val deleteItem = list .find { Gson().fromJson(it, SpBean::class.java).id == id }
+        val list = getSpBeanList(key).toMutableList()
+        val deleteItem = list.find { Gson().fromJson(it, SpBean::class.java).id == id }
         list.remove(deleteItem)
 
         val string = list.joinToString(separator = "|||")
@@ -31,15 +30,19 @@ object SpBeanUtils {
     }
 
 
-
-    fun addSpBean(key: String, bean: SpBean) {
+    fun addSpBean(key: String, bean: SpBean): Long {
         val list = getSpBeanList(key).toMutableList()
-        val lastSpBean: SpBean? = Gson().fromJson(list.last(), SpBean::class.java)
-        bean.id = (lastSpBean?.id ?: 0) + 1
+        bean.id = if (list.isNotEmpty()) {
+            val lastSpBean: SpBean? = Gson().fromJson(list.last(), SpBean::class.java)
+            (lastSpBean?.id ?: 0) + 1
+        } else {
+            1
+        }
         val value = Gson().toJson(bean)
         list.add(value)
         val string = list.joinToString(separator = "|||")
         AppPreferences.getInstance().put(key, string)
+        return bean.id
     }
 
 
@@ -47,4 +50,16 @@ object SpBeanUtils {
         AppPreferences.getInstance().put(key, "")
     }
 
+    fun editSpBean(key: String, bean: SpBean) {
+        val gson = Gson()
+        val list = getSpBeanList(key).toMutableList()
+        val oldItem = list.find { gson.fromJson(it, SpBean::class.java).id == bean.id }
+        val index = list.indexOf(oldItem)
+        list.remove(oldItem)
+        list.add(index, gson.toJson(bean))
+
+        val string = list.joinToString(separator = "|||")
+        AppPreferences.getInstance().put(key, string)
+    }
+
 }
\ No newline at end of file

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

@@ -21,6 +21,18 @@
             android:layout_marginVertical="10dp"
             android:layout_marginStart="10dp">
 
+            <TextView
+                android:id="@+id/tv_cancel"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:layout_marginStart="8dp"
+                android:text="Cancel"
+                android:textColor="#0571ED"
+                android:textSize="18sp"
+                android:visibility="gone"
+                tools:ignore="HardcodedText" />
+
             <FrameLayout
                 android:id="@+id/fl_fanhui"
                 android:layout_width="wrap_content"
@@ -37,6 +49,7 @@
             </FrameLayout>
 
             <FrameLayout
+                android:id="@+id/fl_tab"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_vertical"
@@ -103,6 +116,7 @@
     </FrameLayout>
 
     <SearchView
+        android:id="@+id/searchView"
         android:layout_width="match_parent"
         android:layout_height="44dp"
         android:layout_marginHorizontal="15dp"
@@ -126,4 +140,73 @@
 
     </FrameLayout>
 
+    <FrameLayout
+        android:id="@+id/fl_operation"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:background="@color/white"
+        android:orientation="horizontal"
+        android:visibility="gone">
+
+        <LinearLayout
+            android:id="@+id/ll_remove_folder"
+            android:layout_width="120dp"
+            android:layout_height="wrap_content"
+            android:layout_gravity="start"
+            android:layout_marginStart="45dp"
+            android:layout_marginTop="5dp"
+            android:layout_marginBottom="10dp"
+            android:orientation="vertical"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:src="@mipmap/remove_folder_edit"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:text="Remove Folder"
+                android:textColor="#6E757B"
+                android:textSize="14sp"
+                tools:ignore="HardcodedText" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/ll_delete"
+            android:layout_width="120dp"
+            android:layout_height="wrap_content"
+            android:layout_gravity="end"
+            android:layout_marginTop="5dp"
+            android:layout_marginEnd="45dp"
+            android:layout_marginBottom="10dp"
+            android:orientation="vertical"
+            tools:ignore="UseCompoundDrawables">
+
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:src="@mipmap/b_del_folder_edit"
+                tools:ignore="ContentDescription" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:text="Delete"
+                android:textColor="#6E757B"
+                android:textSize="14sp"
+                tools:ignore="HardcodedText" />
+
+        </LinearLayout>
+
+    </FrameLayout>
+
 </LinearLayout>
\ No newline at end of file

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

@@ -84,6 +84,7 @@
         tools:text="Google" />
 
     <TextView
+        android:id="@+id/tv_url"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginStart="16dp"
@@ -146,6 +147,7 @@
     </LinearLayout>
 
     <LinearLayout
+        android:id="@+id/ll_nav"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginStart="15dp"

app/src/main/res/layout/activity_bookmark_folder_add.xml → app/src/main/res/layout/activity_bookmark_folder_edit.xml

@@ -6,7 +6,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical"
-    tools:context=".ui.activity.bookmark.BookmarkFolderAddActivity">
+    tools:context=".ui.activity.bookmark.BookmarkFolderEditActivity">
 
     <FrameLayout
         android:layout_width="match_parent"

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

@@ -19,13 +19,14 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="5dp"
-            android:text="Prom"
+            android:text="Prompt"
             android:textColor="@color/black"
             android:textSize="19sp"
             android:textStyle="bold"
             tools:ignore="HardcodedText" />
 
         <TextView
+            android:id="@+id/tv_desc"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginTop="13dp"

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

@@ -14,9 +14,9 @@
         android:layout_marginVertical="4dp"
         android:layout_marginStart="15dp"
         app:cardElevation="0dp"
-        app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent">
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <ImageView
             android:id="@+id/iv"
@@ -46,7 +46,7 @@
         android:layout_marginStart="16dp"
         android:orientation="vertical"
         app:layout_constraintBottom_toBottomOf="@id/card"
-        app:layout_constraintEnd_toStartOf="@id/fl_more"
+        app:layout_constraintEnd_toStartOf="@id/fl_opeartion"
         app:layout_constraintStart_toEndOf="@id/card"
         app:layout_constraintTop_toTopOf="@id/card">
 
@@ -63,7 +63,7 @@
     </LinearLayout>
 
     <FrameLayout
-        android:id="@+id/fl_more"
+        android:id="@+id/fl_operation"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center_vertical"
@@ -75,17 +75,27 @@
         app:layout_constraintTop_toTopOf="@id/card">
 
         <ImageView
+            android:id="@+id/iv_more"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:src="@mipmap/geduo"
             tools:ignore="ContentDescription" />
+
+        <ImageView
+            android:id="@+id/iv_selector"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:src="@drawable/bg_selector_bookmark"
+            tools:ignore="ContentDescription" />
+
     </FrameLayout>
 
+
     <View
-        android:layout_marginBottom="2dp"
-        android:layout_marginTop="20dp"
         android:layout_width="0dp"
         android:layout_height="1px"
+        android:layout_marginTop="20dp"
+        android:layout_marginBottom="2dp"
         android:background="#E5E6EB"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"

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

@@ -69,7 +69,7 @@
         android:layout_marginStart="16dp"
         android:orientation="vertical"
         app:layout_constraintBottom_toBottomOf="@id/card"
-        app:layout_constraintEnd_toStartOf="@id/fl_more"
+        app:layout_constraintEnd_toStartOf="@id/fl_opeartion"
         app:layout_constraintStart_toEndOf="@id/card"
         app:layout_constraintTop_toTopOf="@id/card">
 
@@ -86,7 +86,7 @@
     </LinearLayout>
 
     <FrameLayout
-        android:id="@+id/fl_more"
+        android:id="@+id/fl_opeartion"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center_vertical"

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

@@ -68,11 +68,11 @@
     </LinearLayout>
 
     <FrameLayout
-        android:layout_marginEnd="8dp"
         android:id="@+id/fl_more"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center_vertical"
+        android:layout_marginEnd="8dp"
         android:background="?android:attr/selectableItemBackground"
         android:padding="8dp"
         app:layout_constraintBottom_toBottomOf="parent"