/*
 * Copyright � 2016 TIBCO Software,Inc.All rights reserved.
 * http://community.jaspersoft.com/project/jaspermobile-android
 *
 * Unless you have purchased a commercial license agreement from TIBCO Jaspersoft,
 * the following license terms apply:
 *
 * This program is part of TIBCO Jaspersoft Mobile for Android.
 *
 * TIBCO Jaspersoft Mobile is free software:you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation,either version 3of the License,or
 * (at your option)any later version.
 *
 * TIBCO Jaspersoft Mobile is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY;without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with TIBCO Jaspersoft Mobile for Android.If not,see
 * <http://www.gnu.org/licenses/lgpl>.
 */

package com.jaspersoft.android.jaspermobile.internal.di.modules.activity;

import android.app.Activity;
import android.util.DisplayMetrics;
import android.webkit.WebView;

import com.jaspersoft.android.jaspermobile.domain.JasperServer;
import com.jaspersoft.android.jaspermobile.internal.di.PerActivity;
import com.jaspersoft.android.jaspermobile.ui.contract.VisualizeReportContract;
import com.jaspersoft.android.jaspermobile.ui.model.visualize.VisualizeComponent;
import com.jaspersoft.android.jaspermobile.ui.model.visualize.VisualizeViewModel;
import com.jaspersoft.android.jaspermobile.ui.model.visualize.WebViewConfiguration;
import com.jaspersoft.android.jaspermobile.ui.presenter.ReportVisualizePresenter;
import com.jaspersoft.android.jaspermobile.webview.SystemChromeClient;
import com.jaspersoft.android.jaspermobile.webview.SystemWebViewClient;
import com.jaspersoft.android.jaspermobile.webview.WebViewEnvironment;
import com.jaspersoft.android.jaspermobile.webview.dashboard.InjectionRequestInterceptor;
import com.jaspersoft.android.jaspermobile.webview.intercept.VisualizeResourcesInterceptRule;
import com.jaspersoft.android.jaspermobile.webview.intercept.WebResourceInterceptor;
import com.jaspersoft.android.jaspermobile.webview.intercept.okhttp.OkHttpWebResourceInterceptor;
import com.squareup.okhttp.OkHttpClient;

import javax.inject.Named;

import dagger.Module;
import dagger.Provides;

/**
 * @author Tom Koptel
 * @since 2.3
 */
@Module
public final class ReportVisualizeViewerModule extends ReportModule {
    private final WebView mWebView;

    public ReportVisualizeViewerModule(String reportUri, WebView webView) {
        super(reportUri);
        mWebView = webView;
    }

    @Provides
    @PerActivity
    @Named("screen_diagonal")
    Double providesScreenDiagonal(Activity activity) {
        DisplayMetrics metrics = new DisplayMetrics();
        activity.getWindowManager().getDefaultDisplay().getMetrics(metrics);

        int widthPixels = metrics.widthPixels;
        int heightPixels = metrics.heightPixels;

        float widthDpi = metrics.xdpi;
        float heightDpi = metrics.ydpi;

        float widthInches = widthPixels / widthDpi;
        float heightInches = heightPixels / heightDpi;

        return Math.sqrt(
                (widthInches * widthInches)
                        + (heightInches * heightInches));
    }

    @Provides
    @PerActivity
    VisualizeViewModel provideVisualizeViewModel(JasperServer server, @Named("webview_client") OkHttpClient client) {
        SystemChromeClient defaultChromeClient = new SystemChromeClient.Builder(mWebView.getContext())
                .build();

        WebResourceInterceptor.Rule reportResourcesRule = VisualizeResourcesInterceptRule.getInstance();
        WebResourceInterceptor cacheResourceInterceptor = new OkHttpWebResourceInterceptor.Builder()
                .withClient(client)
                .registerRule(reportResourcesRule)
                .build();
        WebResourceInterceptor injectionRequestInterceptor = InjectionRequestInterceptor.getInstance();

        SystemWebViewClient defaultWebViewClient = new SystemWebViewClient.Builder()
                .registerInterceptor(injectionRequestInterceptor)
                .registerInterceptor(cacheResourceInterceptor)
                .build();

        WebViewEnvironment.configure(mWebView)
                .withDefaultSettings()
                .withChromeClient(defaultChromeClient)
                .withWebClient(defaultWebViewClient);

        WebViewConfiguration configuration = new WebViewConfiguration(mWebView, server.getBaseUrl());
        configuration.setSystemChromeClient(defaultChromeClient);
        configuration.setSystemWebViewClient(defaultWebViewClient);
        return VisualizeViewModel.newModel(configuration);
    }

    @Provides
    @PerActivity
    VisualizeComponent provideVisualizeComponent(VisualizeViewModel component) {
        return component;
    }

    @Provides
    @PerActivity
    VisualizeReportContract.Action provideReportActionListener(ReportVisualizePresenter presenter) {
        return presenter;
    }
}