Create Add tags dialog

edTheGuy00 · Feb 17, 2018 · 7828db3 · 7828db3
1 parent dc53832
commit 7828db3
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Showing 5 changed files with 89 additions and 5 deletions.
diff --git a/app/src/main/java/com/taskail/mixion/dialog/EnterTagDialog.kt b/app/src/main/java/com/taskail/mixion/dialog/EnterTagDialog.kt
@@ -0,0 +1,37 @@
+package com.taskail.mixion.dialog
+
+import android.content.Context
+import android.os.Bundle
+import android.support.v7.app.AppCompatDialog
+import com.taskail.mixion.R
+import com.taskail.mixion.ui.TextInputValidator
+import kotlinx.android.synthetic.main.dialog_enter_tag.*
+
+/**
+ *Created by ed on 2/17/18.
+ */
+
+class EnterTagDialog(context: Context,
+                     private val addTag: (String) -> Unit) : AppCompatDialog(context){
+
+    init {
+        setContentView(R.layout.dialog_enter_tag)
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        TextInputValidator({
+            submitTagBtn.isEnabled = it
+        }, tag_input)
+
+        submitTagBtn.setOnClickListener {
+            addTag(getTag())
+            this.dismiss()
+        }
+    }
+
+    private fun getTag(): String{
+        return tag_input.editText?.text.toString().toLowerCase()
+    }
+}
diff --git a/app/src/main/java/com/taskail/mixion/post/EditPostFragment.kt b/app/src/main/java/com/taskail/mixion/post/EditPostFragment.kt
@@ -33,7 +33,7 @@ class EditPostFragment : Fragment(){
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         val view: View = inflater.inflate(R.layout.fragment_new_post_edit_body, container, false)
 
-        tagsAdapter = TagChipsAdapter()
+        tagsAdapter = TagChipsAdapter(context!!)
 
         return view
     }

diff --git a/app/src/main/java/com/taskail/mixion/post/TagChipsAdapter.kt b/app/src/main/java/com/taskail/mixion/post/TagChipsAdapter.kt
@@ -1,23 +1,26 @@
 package com.taskail.mixion.post
 
+import android.content.Context
 import android.support.v7.widget.RecyclerView
 import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.Toast
 import com.taskail.mixion.R
+import com.taskail.mixion.dialog.EnterTagDialog
 import com.taskail.mixion.post.TagChipsAdapter.TagsViewHolder
 import kotlinx.android.synthetic.main.layout_chip_tags.view.*
 
 /**
  *Created by ed on 2/16/18.
  */
 
-class TagChipsAdapter : RecyclerView.Adapter<TagsViewHolder>() {
+class TagChipsAdapter(private val context: Context) : RecyclerView.Adapter<TagsViewHolder>() {
 
     var tags = mutableListOf<String>()
 
-    class TagsViewHolder(itemView: View): RecyclerView.ViewHolder(itemView){
+    inner class TagsViewHolder(itemView: View): RecyclerView.ViewHolder(itemView){
 
         fun setTag(tag: String, position: Int, remove: (Int) -> Unit){
             itemView.chip_tag.text = tag
@@ -29,14 +32,23 @@ class TagChipsAdapter : RecyclerView.Adapter<TagsViewHolder>() {
             }
         }
 
-        fun setAddNewTag(add: (String) -> Unit) {
+        fun setAddNewTag(addTag: (String) -> Unit) {
             itemView.chip_tag.setText(R.string.add_tags)
             itemView.chip_action.setImageResource(R.drawable.ic_add_12dp)
 
             itemView.setOnClickListener {
-                add("steemit")
+                if (tags.size < 5)
+                    showDialog(addTag)
+                else
+                    Toast.makeText(context, "Only 5 Tags Allowed", Toast.LENGTH_LONG).show()
             }
         }
+
+    }
+
+    private fun showDialog(add: (String) -> Unit){
+        EnterTagDialog(context, add)
+                .show()
     }
 
     override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): TagsViewHolder {

diff --git a/app/src/main/res/layout/dialog_enter_tag.xml b/app/src/main/res/layout/dialog_enter_tag.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="200dp"
+    android:orientation="vertical"
+    android:padding="4dp"
+    android:layout_height="wrap_content">
+
+    <android.support.design.widget.TextInputLayout
+        android:id="@+id/tag_input"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:hint="@string/enter_tag">
+
+        <EditText
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:inputType="text"
+            android:imeOptions="flagNoExtractUi"
+            android:maxLines="1" />
+    </android.support.design.widget.TextInputLayout>
+
+    <TextView
+        android:id="@+id/submitTagBtn"
+        style="@style/App.Button.Login"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:enabled="false"
+        android:text="@string/submit"
+        android:layout_marginLeft="0dp"
+        android:layout_marginRight="0dp"/>
+
+</LinearLayout>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -39,4 +39,6 @@
     <string name="preview">Preview</string>
     <string name="chip_action">Chip Action</string>
     <string name="add_tags">Add tags</string>
+    <string name="enter_tag">Enter Tag</string>
+    <string name="submit">Submit</string>
 </resources>