Redesign the user agents so they can autoupdate. https://redmine.stoutner.com/issues/216
[PrivacyBrowser.git] / app / src / main / java / com / stoutner / privacybrowser / fragments / GuideTabFragment.java
1 /*
2  * Copyright © 2016-2018 Soren Stoutner <soren@stoutner.com>.
3  *
4  * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
5  *
6  * Privacy Browser is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10  *
11  * Privacy Browser is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with Privacy Browser.  If not, see <http://www.gnu.org/licenses/>.
18  */
19
20 package com.stoutner.privacybrowser.fragments;
21
22 import android.annotation.SuppressLint;
23 import android.os.Bundle;
24 import android.support.annotation.NonNull;
25 import android.support.v4.app.Fragment;
26 import android.view.LayoutInflater;
27 import android.view.View;
28 import android.view.ViewGroup;
29 import android.webkit.WebView;
30
31 import com.stoutner.privacybrowser.R;
32 import com.stoutner.privacybrowser.activities.MainWebViewActivity;
33
34 public class GuideTabFragment extends Fragment {
35     // `tabNumber` is used in `onCreate()` and `onCreateView()`.
36     private int tabNumber;
37
38     // Store the tab number in the arguments bundle.
39     public static GuideTabFragment createTab (int tab) {
40         // Create a bundle.
41         Bundle bundle = new Bundle();
42
43         // Store the tab number in the bundle.
44         bundle.putInt("Tab", tab);
45
46         // Add the bundle to the fragment.
47         GuideTabFragment guideTabFragment = new GuideTabFragment();
48         guideTabFragment.setArguments(bundle);
49
50         // Return the new fragment.
51         return guideTabFragment;
52     }
53
54     @Override
55     public void onCreate(Bundle savedInstanceState) {
56         // Run the default commands.
57         super.onCreate(savedInstanceState);
58
59         // Remove the lint warning that `getArguments()` might be null.
60         assert getArguments() != null;
61
62         // Store the tab number in a class variable.
63         tabNumber = getArguments().getInt("Tab");
64     }
65
66     @SuppressLint("SetJavaScriptEnabled")
67     @Override
68     public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
69         // Setting false at the end of inflater.inflate does not attach the inflated layout as a child of container.  The fragment will take care of attaching the root automatically.
70         View tabLayout = inflater.inflate(R.layout.bare_webview, container, false);
71
72         // Get a handle for `tabWebView`.
73         WebView tabWebView = (WebView) tabLayout;
74
75         // Load the tabs according to the theme.
76         if (MainWebViewActivity.darkTheme) {  // The dark theme is applied.
77             // Set the background color.  We have to use the deprecated `.getColor()` until API >= 23.
78             //noinspection deprecation
79             tabWebView.setBackgroundColor(getResources().getColor(R.color.gray_850));
80
81             // Tab numbers start at 0.
82             switch (tabNumber) {
83                 case 0:
84                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_overview_dark.html");
85                     break;
86
87                 case 1:
88                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_javascript_dark.html");
89                     break;
90
91                 case 2:
92                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_local_storage_dark.html");
93                     break;
94
95                 case 3:
96                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_user_agent_dark.html");
97                     break;
98
99                 case 4:
100                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_domain_settings_dark.html");
101                     break;
102
103                 case 5:
104                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_ssl_certificates_dark.html");
105                     break;
106
107                 case 6:
108                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_tor_dark.html");
109                     break;
110
111                 case 7:
112                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_tracking_ids_dark.html");
113                     break;
114
115                 case 8:
116                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_bookmarks_dark.html");
117                     break;
118             }
119         } else {  // The light theme is applied.
120             // Tab numbers start at 0.
121             switch (tabNumber) {
122                 case 0:
123                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_overview_light.html");
124                     break;
125
126                 case 1:
127                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_javascript_light.html");
128                     break;
129
130                 case 2:
131                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_local_storage_light.html");
132                     break;
133
134                 case 3:
135                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_user_agent_light.html");
136                     break;
137
138                 case 4:
139                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_domain_settings_light.html");
140                     break;
141
142                 case 5:
143                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_ssl_certificates_light.html");
144                     break;
145
146                 case 6:
147                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_tor_light.html");
148                     break;
149
150                 case 7:
151                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_tracking_ids_light.html");
152                     break;
153
154                 case 8:
155                     tabWebView.loadUrl("file:///android_asset/" + getString(R.string.android_asset_path) + "/guide_bookmarks_light.html");
156             }
157         }
158
159         // Return the formatted `tabLayout`.
160         return tabLayout;
161     }
162 }