Timer

Dependencies:

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation 'com.android.support:appcompat-v7:30.0.0'
    implementation 'com.android.support:preference-v7:30.0.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.1'
    implementation 'androidx.appcompat:appcompat:1.2.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
}

menu.xml is stored in menu derectory.

All images are store in drawable.

All timer sounds are stored in raw.

Project uses fragments that helps to create settings activity.

All changes in SettingsActiivty are listened and impleneted in MainMenu with closing the Application.

PreferenceScreen stores CheckBoxPreference, ListPreference, EditTextPreference.