Android Create Dashboard Cryptocurrency

Android Create Dashboard Cryptocurrency


1. Project Structure


2. Gradle

plugins {
  id 'com.android.application'
}

android {
  compileSdkVersion 30
  buildToolsVersion "30.0.3"

  defaultConfig {
    applicationId "com.dashboard.cryptocurrency"
    minSdkVersion 19
    targetSdkVersion 30
    versionCode 1
    versionName "1.0"

    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
  }

  buildTypes {
    release {
      minifyEnabled false
      proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
    }
  }
  compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
  }
}

dependencies {
  implementation 'com.balysv:material-ripple:1.0.2'
  implementation 'androidx.appcompat:appcompat:1.3.0'
  implementation 'com.google.android.material:material:1.4.0'
  implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
  implementation 'com.crystal:crystalrangeseekbar:1.1.3'
  testImplementation 'junit:junit:4.+'
  androidTestImplementation 'androidx.test.ext:junit:1.1.3'
  androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
}


3. Main Activity

package com.dashboard.cryptocurrency;

import android.graphics.PorterDuff;
import android.os.Bundle;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;
import com.dashboard.cryptocurrency.utils.Tools;

public class MainActivity extends AppCompatActivity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_dashboard_cryptocurrency);
    initToolbar();
  }

  private void initToolbar() {
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    toolbar.setNavigationIcon(R.drawable.ic_menu);
    toolbar.getNavigationIcon().setColorFilter(getResources().getColor(R.color.grey_60), PorterDuff.Mode.SRC_ATOP);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    Tools.setSystemBarColor(this, R.color.grey_5);
    Tools.setSystemBarLight(this);
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.menu_refresh_setting, menu);
    Tools.changeMenuIconColor(menu, getResources().getColor(R.color.grey_60));
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    if (item.getItemId() == android.R.id.home) {
      finish();
    } else {
      Toast.makeText(getApplicationContext(), item.getTitle(), Toast.LENGTH_SHORT).show();
    }
    return super.onOptionsItemSelected(item);
  }
}


4. Layout

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:app="http://schemas.android.com/apk/res-auto"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:background="@color/grey_5"
  android:fitsSystemWindows="true"
  android:orientation="vertical">

  <com.google.android.material.appbar.AppBarLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@android:color/white">

    <androidx.appcompat.widget.Toolbar
      android:id="@+id/toolbar"
      android:layout_width="match_parent"
      android:layout_height="?android:attr/actionBarSize"
      android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
      app:contentInsetStartWithNavigation="0dp"
      app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
      app:theme="@style/Toolbar.Light"
      app:title="Cryptocurrency" />

  </com.google.android.material.appbar.AppBarLayout>

  <androidx.core.widget.NestedScrollView
    android:id="@+id/nested_scroll_view"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:scrollbars="none"
    android:scrollingCache="true">

    <LinearLayout
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      android:orientation="vertical"
      android:paddingLeft="@dimen/spacing_large"
      android:paddingRight="@dimen/spacing_large">

      <View
        android:layout_width="match_parent"
        android:layout_height="@dimen/spacing_large" />

      <androidx.cardview.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:visibility="visible"
        app:cardCornerRadius="2dp"
        app:cardElevation="2dp"
        app:cardUseCompatPadding="true">

        <LinearLayout
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:orientation="vertical">

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xmlarge"
            android:layout_marginLeft="@dimen/spacing_large"
            android:layout_marginRight="@dimen/spacing_large"
            android:gravity="center_vertical"
            android:orientation="horizontal">

            <TextView
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:gravity="center_vertical"
              android:text="FAVORITES CURRENCIES"
              android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
              android:textColor="@color/grey_40" />

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:tint="@color/orange_300"
              app:srcCompat="@drawable/ic_show_chart" />

          </LinearLayout>

          <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:background="@color/grey_10" />

          <View
            android:layout_width="0dp"
            android:layout_height="@dimen/spacing_middle" />

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xxlarge"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/spacing_large"
            android:paddingRight="@dimen/spacing_large">

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:src="@drawable/coin_eth" />

            <View
              android:layout_width="@dimen/spacing_middle"
              android:layout_height="0dp" />

            <LinearLayout
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Etherium"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="ETH"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

            <LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:gravity="end"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="$230.04"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="+0.79%"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

          </LinearLayout>

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xxlarge"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/spacing_large"
            android:paddingRight="@dimen/spacing_large">

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:src="@drawable/coin_btc" />

            <View
              android:layout_width="@dimen/spacing_middle"
              android:layout_height="0dp" />

            <LinearLayout
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Bitcoin"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="BTC"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

            <LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:gravity="end"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="$4 970.34"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="-2.48%"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

          </LinearLayout>

          <View
            android:layout_width="0dp"
            android:layout_height="@dimen/spacing_middle" />

        </LinearLayout>

      </androidx.cardview.widget.CardView>

      <View
        android:layout_width="match_parent"
        android:layout_height="@dimen/spacing_large" />

      <androidx.cardview.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:visibility="visible"
        app:cardCornerRadius="2dp"
        app:cardElevation="2dp"
        app:cardUseCompatPadding="true">

        <LinearLayout
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:orientation="vertical">

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xmlarge"
            android:layout_marginLeft="@dimen/spacing_large"
            android:layout_marginRight="@dimen/spacing_large"
            android:gravity="center_vertical"
            android:orientation="horizontal">

            <TextView
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:gravity="center_vertical"
              android:text="OTHER CURRENCIES"
              android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
              android:textColor="@color/grey_40" />

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:tint="@color/blue_300"
              app:srcCompat="@drawable/ic_show_chart" />

          </LinearLayout>

          <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:background="@color/grey_10" />

          <View
            android:layout_width="0dp"
            android:layout_height="@dimen/spacing_middle" />

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xxlarge"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/spacing_large"
            android:paddingRight="@dimen/spacing_large">

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:src="@drawable/coin_xrp" />

            <View
              android:layout_width="@dimen/spacing_middle"
              android:layout_height="0dp" />

            <LinearLayout
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Ripple"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="XRP"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

            <LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:gravity="end"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="$0.18105"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="-0.53%"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

          </LinearLayout>

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xxlarge"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/spacing_large"
            android:paddingRight="@dimen/spacing_large">

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:src="@drawable/coin_ltc" />

            <View
              android:layout_width="@dimen/spacing_middle"
              android:layout_height="0dp" />

            <LinearLayout
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Litecoin"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="LTC"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

            <LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:gravity="end"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="$43.89"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="+3.26%"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

          </LinearLayout>

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xxlarge"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/spacing_large"
            android:paddingRight="@dimen/spacing_large">

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:src="@drawable/coin_etc" />

            <View
              android:layout_width="@dimen/spacing_middle"
              android:layout_height="0dp" />

            <LinearLayout
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Etherium Classic"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="ETC"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

            <LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:gravity="end"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="$1.336"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="-0.94%"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

          </LinearLayout>

          <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/spacing_xxlarge"
            android:gravity="center_vertical"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/spacing_large"
            android:paddingRight="@dimen/spacing_large">

            <ImageView
              android:layout_width="@dimen/spacing_mxlarge"
              android:layout_height="@dimen/spacing_mxlarge"
              android:src="@drawable/coin_dash" />

            <View
              android:layout_width="@dimen/spacing_middle"
              android:layout_height="0dp" />

            <LinearLayout
              android:layout_width="0dp"
              android:layout_height="wrap_content"
              android:layout_weight="1"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Dash"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="DASH"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

            <LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:gravity="end"
              android:orientation="vertical">

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="$0.82239"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Subhead"
                android:textColor="@color/grey_80"
                app:fontFamily="sans-serif-medium" />

              <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="+4.22%"
                android:textAppearance="@style/Base.TextAppearance.AppCompat.Body2"
                android:textColor="@color/grey_40" />

            </LinearLayout>

          </LinearLayout>

          <View
            android:layout_width="0dp"
            android:layout_height="@dimen/spacing_middle" />

        </LinearLayout>

      </androidx.cardview.widget.CardView>

      <View
        android:layout_width="match_parent"
        android:layout_height="@dimen/spacing_large" />

    </LinearLayout>

  </androidx.core.widget.NestedScrollView>

</LinearLayout>


5. Value

<?xml version="1.0" encoding="utf-8"?>
<resources>

  <style name="ThemeOverlay.AppCompat.Dark.ActionBar" parent="Base.ThemeOverlay.AppCompat.Dark.ActionBar"/>
  <style name="ThemeOverlay.AppCompat.DayNight" parent="ThemeOverlay.AppCompat.Light"/>
  <style name="Base.TextAppearance.AppCompat.Body2" parent="android:TextAppearance.Material.Body2"/>
  <style name="Base.TextAppearance.AppCompat.Subhead" parent="android:TextAppearance.Material.Subhead"/>

  <color name="grey_5">#f2f2f2</color>
  <color name="grey_10">#e6e6e6</color>
  <color name="grey_40">#999999</color>
  <color name="grey_80">#37474F</color>
  <color name="blue_300">#64B5F6</color>

</resources>