adding an initial implementation of clips adapter

app/src/main/kotlin/com/simplemobiletools/keyboard/adapters/ClipsAdapter.kt

@@ -0,0 +1,54 @@
+package com.simplemobiletools.keyboard.adapters
+
+import android.content.Context
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.simplemobiletools.commons.extensions.removeUnderlines
+import com.simplemobiletools.keyboard.R
+import com.simplemobiletools.keyboard.extensions.config
+import com.simplemobiletools.keyboard.models.Clip
+import kotlinx.android.synthetic.main.item_clip.view.*
+import java.util.*
+
+class ClipsAdapter(val context: Context, var clips: ArrayList<Clip>, val itemClick: (clip: Clip) -> Unit) :
+    RecyclerView.Adapter<ClipsAdapter.ViewHolderr>() {
+
+    private val layoutInflater = LayoutInflater.from(context)
+    private val baseConfig = context.config
+    private var textColor = baseConfig.textColor
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolderr {
+        val view = layoutInflater.inflate(R.layout.item_clip, parent, false)
+        return ViewHolderr(view)
+    }
+
+    override fun onBindViewHolder(holder: ViewHolderr, position: Int) {
+        val item = clips[position]
+        holder.bindView(item) { itemView ->
+            setupView(itemView, item)
+        }
+    }
+
+    override fun getItemCount() = clips.size
+
+    private fun setupView(view: View, clip: Clip) {
+        view.clip_value.apply {
+            text = clip.value
+            removeUnderlines()
+            setTextColor(textColor)
+        }
+    }
+
+    open inner class ViewHolderr(view: View) : RecyclerView.ViewHolder(view) {
+        fun bindView(clip: Clip, callback: (itemView: View) -> Unit): View {
+            return itemView.apply {
+                callback(this)
+                setOnClickListener {
+                    itemClick.invoke(clip)
+                }
+            }
+        }
+    }
+}

app/src/main/kotlin/com/simplemobiletools/keyboard/views/MyKeyboardView.kt

@@ -29,6 +29,7 @@ import com.simplemobiletools.commons.extensions.*
 import com.simplemobiletools.commons.helpers.isPiePlus
 import com.simplemobiletools.keyboard.R
 import com.simplemobiletools.keyboard.activities.SettingsActivity
+import com.simplemobiletools.keyboard.adapters.ClipsAdapter
 import com.simplemobiletools.keyboard.extensions.config
 import com.simplemobiletools.keyboard.helpers.*
 import com.simplemobiletools.keyboard.helpers.MyKeyboard.Companion.KEYCODE_DELETE
@@ -36,6 +37,7 @@ import com.simplemobiletools.keyboard.helpers.MyKeyboard.Companion.KEYCODE_ENTER
 import com.simplemobiletools.keyboard.helpers.MyKeyboard.Companion.KEYCODE_MODE_CHANGE
 import com.simplemobiletools.keyboard.helpers.MyKeyboard.Companion.KEYCODE_SHIFT
 import com.simplemobiletools.keyboard.helpers.MyKeyboard.Companion.KEYCODE_SPACE
+import com.simplemobiletools.keyboard.models.Clip
 import kotlinx.android.synthetic.main.keyboard_popup_keyboard.view.*
 import kotlinx.android.synthetic.main.keyboard_view_keyboard.view.*
 import java.util.*
@@ -337,7 +339,7 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
             pinned_clipboard_items.setOnLongClickListener { context.toast(R.string.clipboard); true; }
             pinned_clipboard_items.setOnClickListener {
                 vibrateIfNeeded()
-                mClipboardManagerHolder!!.clipboard_manager_holder.beVisible()
+                openClipboardManager()
             }
 
             clipboard_clear.setOnLongClickListener { context.toast(R.string.clear_clipboard_data); true; }
@@ -351,7 +353,7 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
         val clipboardManager = (context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager)
         clipboardManager.addPrimaryClipChangedListener {
             val clipboardContent = clipboardManager.primaryClip?.getItemAt(0)?.text?.trim()
-            if (clipboardContent?.trim()?.isNotEmpty() == true) {
+            if (clipboardContent?.isNotEmpty() == true) {
                 handleClipboard()
             }
         }
@@ -359,13 +361,11 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
         mClipboardManagerHolder!!.apply {
             clipboard_manager_close.setOnClickListener {
                 vibrateIfNeeded()
-                openClipboardManager()
+                closeClipboardManager()
             }
 
             clipboard_manager_manage.setOnLongClickListener { context.toast(R.string.manage_clipboard_items); true; }
-            clipboard_manager_manage.setOnClickListener {
+            clipboard_manager_manage.setOnClickListener { }
-
-            }
         }
     }
 
@@ -1304,10 +1304,38 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
         return true
     }
 
-    private fun openClipboardManager() {
+    private fun closeClipboardManager() {
         mClipboardManagerHolder!!.clipboard_manager_holder.beGone()
     }
 
+    private fun openClipboardManager() {
+        mClipboardManagerHolder!!.clipboard_manager_holder.beVisible()
+        val clipboardManager = (context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager)
+        val clipboardContent = clipboardManager.primaryClip?.getItemAt(0)?.text?.trim()?.toString()
+        if (clipboardContent?.isNotEmpty() == true) {
+            val clip = Clip(0, clipboardContent)
+            val clips = arrayListOf(clip)
+            setupClipsAdapter(clips)
+        } else {
+            setupClipsAdapter(arrayListOf())
+        }
+    }
+
+    private fun setupClipsAdapter(clips: ArrayList<Clip>) {
+        mClipboardManagerHolder?.apply {
+            clipboard_content_placeholder_1.beVisibleIf(clips.isEmpty())
+            clipboard_content_placeholder_2.beVisibleIf(clips.isEmpty())
+            clips_list.beVisibleIf(clips.isNotEmpty())
+        }
+
+        val adapter = ClipsAdapter(context, clips) { clip ->
+            mOnKeyboardActionListener!!.onText(clip.value)
+            vibrateIfNeeded()
+        }
+
+        mClipboardManagerHolder!!.clips_list.adapter = adapter
+    }
+
     private fun closing() {
         if (mPreviewPopup.isShowing) {
             mPreviewPopup.dismiss()

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

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/clip_holder"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/clipboard_background">
+
+    <com.simplemobiletools.commons.views.MyTextView
+        android:id="@+id/clip_value"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:padding="@dimen/medium_margin"
+        android:textSize="@dimen/normal_text_size"
+        tools:text="Hello, how are you?" />
+
+</RelativeLayout>

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

@@ -169,7 +169,8 @@
                 android:paddingStart="@dimen/big_margin"
                 android:paddingEnd="@dimen/big_margin"
                 android:text="@string/manage_clipboard_empty"
-                android:textSize="@dimen/bigger_text_size" />
+                android:textSize="@dimen/bigger_text_size"
+                android:visibility="gone" />
 
             <TextView
                 android:id="@+id/clipboard_content_placeholder_2"
@@ -182,7 +183,16 @@
                 android:paddingStart="@dimen/big_margin"
                 android:paddingEnd="@dimen/big_margin"
                 android:text="@string/manage_clipboard_label"
-                android:textSize="@dimen/normal_text_size" />
+                android:textSize="@dimen/normal_text_size"
+                android:visibility="gone" />
+
+            <com.simplemobiletools.commons.views.MyRecyclerView
+                android:id="@+id/clips_list"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false"
+                android:padding="@dimen/medium_margin"
+                app:layoutManager="com.simplemobiletools.commons.views.MyLinearLayoutManager" />
 
         </RelativeLayout>
     </RelativeLayout>