/*
 * Copyright 2013 serso aka se.solovyev
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 * Contact details
 *
 * Email: se.solovyev@gmail.com
 * Site:  http://se.solovyev.org
 */

package org.solovyev.android.calculator.wizard;

import android.os.Bundle;
import android.support.v4.app.Fragment;

import org.solovyev.android.calculator.R;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;

enum CalculatorWizardStep implements org.solovyev.android.wizard.WizardStep {

    welcome(WelcomeWizardStep.class, R.string.cpp_wizard_welcome_title, R.string.cpp_wizard_start),
    choose_mode(ChooseModeWizardStep.class, R.string.cpp_wizard_mode_title),
    choose_theme(ChooseThemeWizardStep.class, R.string.cpp_wizard_theme_title),
    on_screen_calculator(OnScreenCalculatorWizardStep.class, R.string.cpp_wizard_onscreen_calculator_title),
    drag_button(DragButtonWizardStep.class, R.string.cpp_wizard_dragbutton_title),
    last(FinalWizardStep.class, R.string.cpp_wizard_final_title);

    @Nonnull
    private final Class<? extends Fragment> fragmentClass;

    private final int titleResId;
    private final int nextButtonTitleResId;

    CalculatorWizardStep(@Nonnull Class<? extends Fragment> fragmentClass, int titleResId) {
        this(fragmentClass, titleResId, R.string.cpp_wizard_next);
    }

    CalculatorWizardStep(@Nonnull Class<? extends Fragment> fragmentClass, int titleResId, int nextButtonTitleResId) {
        this.fragmentClass = fragmentClass;
        this.titleResId = titleResId;
        this.nextButtonTitleResId = nextButtonTitleResId;
    }

    @Nonnull
    @Override
    public String getFragmentTag() {
        return name();
    }

    @Override
    @Nonnull
    public Class<? extends Fragment> getFragmentClass() {
        return fragmentClass;
    }

    @Override
    public int getTitleResId() {
        return titleResId;
    }

    @Override
    public int getNextButtonTitleResId() {
        return nextButtonTitleResId;
    }

    @Override
    public boolean onNext(@Nonnull Fragment fragment) {
        return true;
    }

    @Override
    public boolean onPrev(@Nonnull Fragment fragment) {
        return true;
    }

    @Override
    @Nullable
    public Bundle getFragmentArgs() {
        return null;
    }

    @Override
    public boolean isVisible() {
        return true;
    }

    @Override
    @Nonnull
    public String getName() {
        return name();
    }
}