santander-dev-week-bankline-android

1.1.themes.xml

<resources xmlns:tools="http://schemas.android.com/tools">
    <!-- Base application theme. -->
    <!-- https://m3.material.io/libraries/mdc-android/getting-started -->
    <style name="Theme.Banklineandroid" parent="Theme.Material3.Light">
        <!-- https://m3.material.io/libraries/mdc-android/color-theming -->
        <item name="colorPrimary">@color/primary_600</item>
        <item name="colorPrimaryContainer">@color/primary_100</item>
        <item name="colorOnPrimaryContainer">@color/primary_900</item>
        <item name="colorPrimaryInverse">@color/primary_200</item>
    </style>
    <!-- Interesting alternative to Material 3: https://material-foundation.github.io/material-theme-builder -->
</resources>

1.2.themes-night.xml

<resources xmlns:tools="http://schemas.android.com/tools">
    <!-- Base application theme. -->
    <!-- https://m3.material.io/libraries/mdc-android/getting-started -->
    <style name="Theme.Banklineandroid" parent="Theme.Material3.Dark">
        <!-- https://m3.material.io/libraries/mdc-android/color-theming -->
        <item name="colorPrimary">@color/primary_200</item>
        <item name="colorPrimaryContainer">@color/primary_700</item>
        <item name="colorOnPrimaryContainer">@color/primary_100</item>
        <item name="colorPrimaryInverse">@color/primary_600</item>
    </style>
    <!-- Interesting alternative to Material 3: https://material-foundation.github.io/material-theme-builder -->
</resources>

1.3.colors.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <!-- Reference: https://material.io/resources/color -->
    <color name="primary_100">#ffcdd2</color>
    <color name="primary_200">#ef9a9a</color>
    <color name="primary_600">#e53935</color>
    <color name="primary_700">#d32f2f</color>
    <color name="primary_900">#b71c1c</color>
</resources>

2.activity_welcome.xml

<?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"
    tools:context=".ui.welcome.WelcomeActivity">

    <TextView
        android:id="@+id/tvWelcome"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginLeft="@dimen/margin_default"
        android:layout_marginTop="32dp"
        android:layout_marginRight="@dimen/margin_default"
        android:text="@string/txt_welcome"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <!-- Reference: https://material.io/components/text-fields/android -->
    <com.google.android.material.textfield.TextInputLayout
        android:id="@+id/tilAccountHolderId"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/margin_default"
        android:layout_marginTop="@dimen/margin_default"
        android:layout_marginEnd="@dimen/margin_default"
        android:hint="ID do Correntista"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/tvWelcome">

        <com.google.android.material.textfield.TextInputEditText
            android:id="@+id/etAccountHolderId"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:inputType="number" />

    </com.google.android.material.textfield.TextInputLayout>

    <Button
        android:id="@+id/btContinue"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/margin_default"
        android:layout_marginTop="@dimen/margin_default"
        android:layout_marginEnd="@dimen/margin_default"
        android:text="@string/txt_continue"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/tilAccountHolderId" />

</androidx.constraintlayout.widget.ConstraintLayout>

3.1.bank_statement_item.xml

<?xml version="1.0" encoding="utf-8"?>
<com.google.android.material.card.MaterialCardView 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="wrap_content"
    android:layout_margin="@dimen/default_half_margin">

    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <ImageView
            android:id="@+id/ivIcon"
            android:layout_width="80dp"
            android:layout_height="80dp"
            android:layout_margin="@dimen/margin_default"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent"
            tools:src="@drawable/ic_money_on" />

        <TextView
            android:id="@+id/tvDescription"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/margin_default"
            android:layout_marginEnd="@dimen/margin_default"
            android:layout_marginBottom="@dimen/default_half_margin"
            android:textAppearance="@style/TextAppearance.Material3.TitleMedium"
            app:layout_constraintBottom_toTopOf="@+id/tvValue"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toEndOf="@+id/ivIcon"
            tools:text="Meu Primeiro Salário" />

        <TextView
            android:id="@+id/tvValue"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/margin_default"
            android:layout_marginEnd="@dimen/margin_default"
            android:textAppearance="@style/TextAppearance.Material3.TitleLarge"
            android:textStyle="bold"
            app:layout_constraintBottom_toBottomOf="@+id/ivIcon"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toEndOf="@+id/ivIcon"
            app:layout_constraintTop_toTopOf="@+id/ivIcon"
            tools:text="1500.00" />

        <TextView
            android:id="@+id/tvDatetime"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/margin_default"
            android:layout_marginTop="@dimen/margin_half_default"
            android:layout_marginEnd="@dimen/margin_default"
            android:textAppearance="@style/TextAppearance.Material3.TitleMedium"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toEndOf="@+id/ivIcon"
            app:layout_constraintTop_toBottomOf="@+id/tvValue"
            tools:text="01/05/2022 21:24:55" />

    </androidx.constraintlayout.widget.ConstraintLayout>

</com.google.android.material.card.MaterialCardView>

3.2.activity_bank_statement.xml

<?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"
    tools:context=".ui.statement.BankStatementActivity">

    <!-- Reference: https://developer.android.com/jetpack/androidx/releases/swiperefreshlayout?hl=pt-br -->
    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
        android:id="@+id/srlBankStatement"
        android:layout_width="0dp"
        android:layout_height="0dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/rvBankStatement"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            tools:listitem="@layout/bank_statement_item" />

    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>

</androidx.constraintlayout.widget.ConstraintLayout>

3.3.BankStatementAdapter

package me.dio.bankline.ui.adapters

import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.recyclerview.widget.RecyclerView

/**
 * Reference: https://developer.android.com/guide/topics/ui/layout/recyclerview?hl=pt-br#kotlin
 */
class CustomAdapter(private val dataSet: List<TODO_MODEL>) : RecyclerView.Adapter<CustomAdapter.ViewHolder>() {

    class ViewHolder(private val binding: TODO_BINDING) : RecyclerView.ViewHolder(binding.root) {

        fun bind(item: TODO_MODEL) = with(binding) {
            TODO()
        }
    }

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
        val binding = TODO_BINDING.inflate(LayoutInflater.from(parent.context), parent, false)
        return ViewHolder(binding)
    }

    override fun onBindViewHolder(viewHolder: ViewHolder, position: Int) {
        val item = dataSet[position]
        viewHolder.bind(item)
    }

    override fun getItemCount() = dataSet.size
}