diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000000000000000000000000000000000000..7643783a82f60b3b876fe58a9314fb50520df486
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,123 @@
+<component name="ProjectCodeStyleConfiguration">
+ <code_scheme name="Project" version="173">
+ <JetCodeStyleSettings>
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </JetCodeStyleSettings>
+ <codeStyleSettings language="XML">
+ <option name="FORCE_REARRANGE_MODE" value="1" />
+ <indentOptions>
+ <option name="CONTINUATION_INDENT_SIZE" value="4" />
+ </indentOptions>
+ <arrangement>
+ <rules>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>xmlns:android</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>xmlns:.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*:id</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*:name</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>name</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>style</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>ANDROID_ATTRIBUTE_ORDER</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>.*</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ </rules>
+ </arrangement>
+ </codeStyleSettings>
+ <codeStyleSettings language="kotlin">
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </codeStyleSettings>
+ </code_scheme>
+</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000000000000000000000000000000000000..79ee123c2b23e069e35ed634d687e17f731cc702
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+ <state>
+ <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+ </state>
+</component>
\ No newline at end of file
diff --git a/app/src/main/java/com/example/pbd_jwr/ui/transaction/TransactionDummyAdapter.kt b/app/src/main/java/com/example/pbd_jwr/ui/transaction/TransactionDummyAdapter.kt
new file mode 100644
index 0000000000000000000000000000000000000000..7de77e9eb4d4fd0e397a3c786628fe8ce9dd85c7
--- /dev/null
+++ b/app/src/main/java/com/example/pbd_jwr/ui/transaction/TransactionDummyAdapter.kt
@@ -0,0 +1,40 @@
+package com.example.pbd_jwr.ui.transaction
+
+import android.annotation.SuppressLint
+import android.content.Context
+import android.util.TypedValue
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ArrayAdapter
+import com.example.pbd_jwr.ScanActivity
+import com.example.pbd_jwr.databinding.TransactionDummyDetailBinding
+
+class TransactionDummyAdapter(context: Context, transactions: List<ScanActivity.TransactionDummy>) :
+ ArrayAdapter<ScanActivity.TransactionDummy>(context, 0, transactions) {
+
+ @SuppressLint("SetTextI18n")
+ override fun getView(position: Int, convertView: View?, parent: ViewGroup): View {
+ var view = convertView
+ val transaction = getItem(position)
+ val binding: TransactionDummyDetailBinding
+
+ if (view == null) {
+ binding = TransactionDummyDetailBinding.inflate(LayoutInflater.from(context), parent, false)
+ view = binding.root
+ view.tag = binding
+ } else {
+ binding = view.tag as TransactionDummyDetailBinding
+ }
+
+ transaction?.let {
+ binding.itemName.text = it.name
+ binding.itemName.setTextSize(TypedValue.COMPLEX_UNIT_SP, 20f)
+ binding.itemName.isAllCaps = true
+ binding.itemQty.text = "Quantity: " + it.qty.toString()
+ binding.itemPrice.text = "Price: " + it.price.toString()
+ }
+
+ return view
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/res/drawable/baseline_insert_photo_24.xml b/app/src/main/res/drawable/baseline_insert_photo_24.xml
new file mode 100644
index 0000000000000000000000000000000000000000..33acfabb339042d594aea5b534c711874b13c9b8
--- /dev/null
+++ b/app/src/main/res/drawable/baseline_insert_photo_24.xml
@@ -0,0 +1,5 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:height="360dp" android:tint="#000000" android:viewportHeight="24" android:viewportWidth="24" android:width="360dp">
+
+ <path android:fillColor="@android:color/white" android:pathData="M21,19V5c0,-1.1 -0.9,-2 -2,-2H5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2zM8.5,13.5l2.5,3.01L14.5,12l4.5,6H5l3.5,-4.5z"/>
+
+</vector>
diff --git a/app/src/main/res/layout/transaction_dummy_detail.xml b/app/src/main/res/layout/transaction_dummy_detail.xml
new file mode 100644
index 0000000000000000000000000000000000000000..378dfe006f1adc05d7155f2b1ed26a428e81281a
--- /dev/null
+++ b/app/src/main/res/layout/transaction_dummy_detail.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:app="http://schemas.android.com/apk/res-auto"
+ xmlns:tools="http://schemas.android.com/tools"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent">
+
+ <TextView
+ android:id="@+id/itemName"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="itemName"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ app:layout_constraintTop_toTopOf="parent" />
+
+ <TextView
+ android:id="@+id/itemQty"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="itemQty"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ app:layout_constraintTop_toBottomOf="@+id/itemName" />
+
+ <TextView
+ android:id="@+id/itemPrice"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="itemPrice"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ app:layout_constraintTop_toBottomOf="@+id/itemQty" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/xml/pie_segment_formatter.xml b/app/src/main/res/xml/pie_segment_formatter.xml
new file mode 100644
index 0000000000000000000000000000000000000000..40f1cd788c15aa47a2f7113a1c85324e0af0b550
--- /dev/null
+++ b/app/src/main/res/xml/pie_segment_formatter.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<config
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:plot="http://schemas.android.com/apk/res-auto">
+
+ <stroke
+ android:color="@android:color/black"
+ android:width="2dp"/>
+
+ <fill
+ android:color="@android:color/holo_blue_light"/>
+
+<!-- <radialEdgeEffect-->
+<!-- android:color="@android:color/white"-->
+<!-- plot:innerRadius="0dp"-->
+<!-- plot:outerRadius="10dp"/>-->
+
+</config>