babedev

TapTargetView.showFor(this,                 // `this` is an Activity
    TapTarget.forView(findViewById(R.id.target), "This is a target", "We have the best targets, believe me")
        // All options below are optional
        .outerCircleColor(R.color.red)      // Specify a color for the outer circle
        .targetCircleColor(R.color.white)   // Specify a color for the target circle
        .titleTextSize(20)                  // Specify the size (in sp) of the title text
        .titleTextColor(R.color.white)      // Specify the color of the title text
        .descriptionTextSize(10)            // Specify the size (in sp) of the description text
        .descriptionTextColor(R.color.red)  // Specify the color of the description text
        .textColor(R.color.blue)            // Specify a color for both the title and description text

babedev

new TapTargetSequence(this)
    .targets(
        TapTarget.forView(findViewById(R.id.never), "Gonna"),
        TapTarget.forView(findViewById(R.id.give), "You", "Up")
                .dimColor(android.R.color.never)
                .outerCircleColor(R.color.gonna)
                .targetCircleColor(R.color.let)
                .textColor(android.R.color.you),
        TapTarget.forBounds(rickTarget, "Down", ":^)")
                .cancelable(false)

babedev

ViewTreeObserver viewTreeObserver = lvRoot.getViewTreeObserver();

        viewTreeObserver.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @Override
            public void onGlobalLayout() {
                listView.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                View view = listView.getChildAt(1).findViewById(R.id.icon);

                TapTargetView.showFor(TutorialActivity.this, TapTarget.forView(view
                        , "New Feature", "Click me!!!")

babedev

private void generateView() throws IOException {
        TypeSpec mvpView = TypeSpec.interfaceBuilder(featureName + "View")
                .build();

        JavaFile javaFile = JavaFile.builder(packageName + "." + featureName.toLowerCase(), mvpView)
                .build();

        File file = new File("app/src/main/java");
        javaFile.writeTo(file);
    }

babedev

private void generateView() throws IOException {
        TypeSpec mvpView = TypeSpec.interfaceBuilder(featureName + "View")
                .build();

        JavaFile javaFile = JavaFile.builder(packageName + "." + featureName.toLowerCase(), mvpView)
                .build();

        File file = new File("app/src/main/java");
        javaFile.writeTo(file);
}

babedev

private void generatePresenter() throws IOException {
        MethodSpec attachView = MethodSpec.methodBuilder("attachView")
                .addJavadoc(CodeBlock.of("Attach View"))
                .addParameter(getViewType(), "view")
                .addStatement("mView = view")
                .build();

        TypeSpec mvpPresenter = TypeSpec.classBuilder(featureName + "Presenter")
                .addMethod(attachView)
                .addField(getViewType(), "mView", Modifier.PRIVATE)

babedev

package com.babedev.javapoetcodelab.sample;

interface SampleView {
}

babedev

ClassName.bestGuess(packageName + "." + featureName.toLowerCase() + "." + featureName + "View");

babedev

package com.babedev.javapoetcodelab.sample;

class SamplePresenter {
    
    private SampleView mView;

    /**
     * Attach View
     */
    void attachView(SampleView view) {

babedev

private void generateActivity() throws IOException {
        MethodSpec onCreate = MethodSpec.methodBuilder("onCreate")
                .addAnnotation(Override.class)
                .addModifiers(Modifier.PUBLIC)
                .returns(void.class)
                .addParameter(Bundle.class, "savedInstanceState")
                .addComment("TODO setContentView()")
                .addStatement("mPresenter = new $T()", getPresenterType())
                .addStatement("mPresenter.attachView(this)")
                .build();