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192 lines
8.2 KiB
192 lines
8.2 KiB
/* |
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* Copyright 2014 A.C.R. Development |
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*/ |
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package acr.browser.lightning.constant; |
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import android.app.Application; |
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import android.os.AsyncTask; |
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import java.io.File; |
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import java.io.FileWriter; |
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import java.io.IOException; |
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import java.lang.ref.WeakReference; |
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import javax.inject.Inject; |
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import acr.browser.lightning.R; |
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import acr.browser.lightning.app.BrowserApp; |
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import acr.browser.lightning.preference.PreferenceManager; |
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import acr.browser.lightning.utils.Utils; |
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import acr.browser.lightning.view.LightningView; |
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public class StartPage extends AsyncTask<Void, Void, Void> { |
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public static final String FILENAME = "homepage.html"; |
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private static final String HEAD_1 = "<!DOCTYPE html><html xmlns=\"http://www.w3.org/1999/xhtml\">" |
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+ "<head>" |
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+ "<meta content=\"en-us\" http-equiv=\"Content-Language\" />" |
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+ "<meta content=\"text/html; charset=utf-8\" http-equiv=\"Content-Type\" />" |
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+ "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no\">" |
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+ "<title>"; |
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private static final String HEAD_2 = "</title>" |
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+ "</head>" |
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+ "<style>body{background:#f2f2f2;text-align:center;margin:0px;}#search_input{height:35px; " |
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+ "width:100%;outline:none;border:none;font-size: 16px;background-color:transparent;}" |
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+ "span { display: block; overflow: hidden; padding-left:5px;vertical-align:middle;}" |
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+ ".search_bar{display:table;vertical-align:middle;width:90%;height:35px;max-width:500px;margin:0 auto;background-color:#fff;box-shadow: 0px 2px 3px rgba( 0, 0, 0, 0.25 );" |
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+ "font-family: Arial;color: #444;-moz-border-radius: 2px;-webkit-border-radius: 2px;border-radius: 2px;}" |
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+ "#search_submit{outline:none;height:37px;float:right;color:#404040;font-size:16px;font-weight:bold;border:none;" |
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+ "background-color:transparent;}.outer { display: table; position: absolute; height: 100%; width: 100%;}" |
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+ ".middle { display: table-cell; vertical-align: middle;}.inner { margin-left: auto; margin-right: auto; " |
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+ "margin-bottom:10%; width: 100%;}img.smaller{width:50%;max-width:300px;}" |
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+ ".box { vertical-align:middle;position:relative; display: block; margin: 10px;padding-left:10px;padding-right:10px;padding-top:5px;padding-bottom:5px;" |
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+ " background-color:#fff;box-shadow: 0px 3px rgba( 0, 0, 0, 0.1 );font-family: Arial;color: #444;" |
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+ "font-size: 12px;-moz-border-radius: 2px;-webkit-border-radius: 2px;" |
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+ "border-radius: 2px;}</style><body> <div class=\"outer\"><div class=\"middle\"><div class=\"inner\"><img class=\"smaller\" src=\""; |
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private static final String MIDDLE = "\" ></br></br><form onsubmit=\"return search()\" class=\"search_bar\">" |
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+ "<input type=\"submit\" id=\"search_submit\" value=\"Search\" ><span><input class=\"search\" type=\"text\" value=\"\" id=\"search_input\" >" |
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+ "</span></form></br></br></div></div></div><script type=\"text/javascript\">function search(){if(document.getElementById(\"search_input\").value != \"\"){window.location.href = \""; |
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private static final String END = "\" + document.getElementById(\"search_input\").value;document.getElementById(\"search_input\").value = \"\";}return false;}</script></body></html>"; |
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private final String mTitle; |
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private final File mFilesDir; |
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private final WeakReference<LightningView> mTabReference; |
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@Inject PreferenceManager mPreferenceManager; |
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private String mStartpageUrl; |
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public StartPage(LightningView tab, Application app) { |
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BrowserApp.getAppComponent().inject(this); |
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mTitle = app.getString(R.string.home); |
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mFilesDir = app.getFilesDir(); |
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mTabReference = new WeakReference<>(tab); |
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} |
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@Override |
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protected Void doInBackground(Void... params) { |
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mStartpageUrl = getHomepage(); |
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return null; |
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} |
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@Override |
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protected void onPostExecute(Void aVoid) { |
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super.onPostExecute(aVoid); |
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LightningView tab = mTabReference.get(); |
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if (tab != null) { |
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tab.loadUrl(mStartpageUrl); |
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} |
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} |
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/** |
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* This method builds the homepage and returns the local URL to be loaded |
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* when it finishes building. |
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* |
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* @return the URL to load |
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*/ |
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private String getHomepage() { |
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StringBuilder homepageBuilder = new StringBuilder(HEAD_1 + mTitle + HEAD_2); |
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String icon; |
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String searchUrl; |
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switch (mPreferenceManager.getSearchChoice()) { |
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case 0: |
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// CUSTOM SEARCH |
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icon = "file:///android_asset/lightning.png"; |
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searchUrl = mPreferenceManager.getSearchUrl(); |
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break; |
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case 1: |
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// GOOGLE_SEARCH; |
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icon = "file:///android_asset/google.png"; |
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// "https://www.google.com/images/srpr/logo11w.png"; |
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searchUrl = Constants.GOOGLE_SEARCH; |
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break; |
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case 2: |
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// ANDROID SEARCH; |
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icon = "file:///android_asset/ask.png"; |
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searchUrl = Constants.ASK_SEARCH; |
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break; |
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case 3: |
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// BING_SEARCH; |
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icon = "file:///android_asset/bing.png"; |
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// "http://upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Bing_logo_%282013%29.svg/500px-Bing_logo_%282013%29.svg.png"; |
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searchUrl = Constants.BING_SEARCH; |
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break; |
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case 4: |
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// YAHOO_SEARCH; |
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icon = "file:///android_asset/yahoo.png"; |
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// "http://upload.wikimedia.org/wikipedia/commons/thumb/2/24/Yahoo%21_logo.svg/799px-Yahoo%21_logo.svg.png"; |
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searchUrl = Constants.YAHOO_SEARCH; |
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break; |
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case 5: |
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// STARTPAGE_SEARCH; |
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icon = "file:///android_asset/png"; |
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// "https://com/graphics/startp_logo.gif"; |
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searchUrl = Constants.STARTPAGE_SEARCH; |
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break; |
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case 6: |
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// STARTPAGE_MOBILE |
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icon = "file:///android_asset/png"; |
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// "https://com/graphics/startp_logo.gif"; |
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searchUrl = Constants.STARTPAGE_MOBILE_SEARCH; |
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break; |
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case 7: |
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// DUCK_SEARCH; |
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icon = "file:///android_asset/duckduckgo.png"; |
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// "https://duckduckgo.com/assets/logo_homepage.normal.v101.png"; |
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searchUrl = Constants.DUCK_SEARCH; |
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break; |
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case 8: |
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// DUCK_LITE_SEARCH; |
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icon = "file:///android_asset/duckduckgo.png"; |
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// "https://duckduckgo.com/assets/logo_homepage.normal.v101.png"; |
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searchUrl = Constants.DUCK_LITE_SEARCH; |
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break; |
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case 9: |
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// BAIDU_SEARCH; |
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icon = "file:///android_asset/baidu.png"; |
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// "http://www.baidu.com/img/bdlogo.gif"; |
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searchUrl = Constants.BAIDU_SEARCH; |
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break; |
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case 10: |
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// YANDEX_SEARCH; |
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icon = "file:///android_asset/yandex.png"; |
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// "http://upload.wikimedia.org/wikipedia/commons/thumb/9/91/Yandex.svg/600px-Yandex.svg.png"; |
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searchUrl = Constants.YANDEX_SEARCH; |
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break; |
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default: |
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// DEFAULT GOOGLE_SEARCH; |
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icon = "file:///android_asset/google.png"; |
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searchUrl = Constants.GOOGLE_SEARCH; |
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break; |
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} |
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homepageBuilder.append(icon); |
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homepageBuilder.append(MIDDLE); |
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homepageBuilder.append(searchUrl); |
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homepageBuilder.append(END); |
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File homepage = new File(mFilesDir, FILENAME); |
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FileWriter hWriter = null; |
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try { |
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//noinspection IOResourceOpenedButNotSafelyClosed |
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hWriter = new FileWriter(homepage, false); |
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hWriter.write(homepageBuilder.toString()); |
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} catch (IOException e) { |
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e.printStackTrace(); |
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} finally { |
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Utils.close(hWriter); |
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} |
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return Constants.FILE + homepage; |
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} |
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public void load() { |
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executeOnExecutor(BrowserApp.getIOThread()); |
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} |
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}
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