/**
* Creates a new WebViewer component.
*
* @param container container the component will be placed in
*/
public WebViewer(ComponentContainer container) {
super(container);
webview = new WebView(container.$context());
webview.setWebViewClient(new WebViewerClient());
webview.getSettings().setJavaScriptEnabled(true);
webview.setFocusable(true);
// enable pinch zooming and zoom controls
webview.getSettings().setBuiltInZoomControls(true);
container.$add(this);
webview.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
case MotionEvent.ACTION_UP:
if (!v.hasFocus()) {
v.requestFocus();
}
break;
}
return false;
}
});
// set the initial default properties. Height and Width
// will be fill-parent, which will be the default for the web viewer.
followLinks = true;
HomeUrl("");
Width(LENGTH_FILL_PARENT);
Height(LENGTH_FILL_PARENT);
}
@Override
public void setActiveTab(final Tab tab) {
mHandler.removeMessages(MSG_HIDE_TITLEBAR);
if ((tab != mActiveTab) && (mActiveTab != null)) {
removeTabFromContentView(mActiveTab);
WebView web = mActiveTab.getWebView();
if (web != null) {
web.setOnTouchListener(null);
}
}
mActiveTab = tab;
WebView web = mActiveTab.getWebView();
updateUrlBarAutoShowManagerTarget();
attachTabToContentView(tab);
setShouldShowErrorConsole(tab, mUiController.shouldShowErrorConsole());
onTabDataChanged(tab);
onProgressChanged(tab);
mNavigationBar.setIncognitoMode(tab.isPrivateBrowsingEnabled());
updateAutoLogin(tab, false);
if (web != null
&& web.getVisibleTitleHeight() != mTitleBar.getEmbeddedHeight()
&& !mUseQuickControls) {
showTitleBarForDuration();
}
}
@Override
public void onActivityCreated(Bundle saved) {
super.onActivityCreated(saved);
view = (WebView) getView().findViewById(R.id.Viewport);
// enable JavaScript for cool things to happen!
view.getSettings().setJavaScriptEnabled(true);
// ----- SWIPE PAGE
view.setOnTouchListener(
new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (state == ViewStateEnum.books) swipePage(v, event, 0);
WebView view = (WebView) v;
return view.onTouchEvent(event);
}
});
// ----- NOTE & LINK
view.setOnLongClickListener(
new OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
Message msg = new Message();
msg.setTarget(
new Handler() {
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
String url = msg.getData().getString(getString(R.string.url));
if (url != null) navigator.setNote(url, index);
}
});
view.requestFocusNodeHref(msg);
return false;
}
});
view.setWebViewClient(
new WebViewClient() {
public boolean shouldOverrideUrlLoading(WebView view, String url) {
try {
navigator.setBookPage(url, index);
} catch (Exception e) {
errorMessage(getString(R.string.error_LoadPage));
}
return true;
}
});
loadPage(viewedPage);
}
@SuppressLint("SetJavaScriptEnabled")
private void setup() {
mScale = mActivity.getResources().getDisplayMetrics().density;
mWebView.setOnLongClickListener(this);
mWebView.setOnTouchListener(this);
final WebSettings settings = mWebView.getSettings();
settings.setJavaScriptEnabled(true);
settings.setJavaScriptCanOpenWindowsAutomatically(true);
mSelectionController = new TextSelectionController(this);
mWebView.addJavascriptInterface(mSelectionController, TextSelectionController.INTERFACE_NAME);
createSelectionLayer(mActivity);
}
private void initView() {
// To change body of created methods use File | Settings | File Templates.
webView = (WebView) findViewById(R.id.webView);
WebSettings webSettings = webView.getSettings();
webSettings.setSavePassword(false);
webSettings.setSaveFormData(false);
webSettings.setJavaScriptEnabled(true);
webSettings.setSupportZoom(true);
webView.setOnTouchListener(this);
if (mNavLeftButton == null) {
mNavLeftButton = (ImageView) findViewById(R.id.nav_left_image);
}
mNavLeftButton.setVisibility(View.VISIBLE);
mNavLeftButton.setOnClickListener(this);
loadData();
}
private void renderView() {
// reference
final WebView webView = (WebView) mRootView.findViewById(R.id.fragment_main_webview);
final AdView adView = (AdView) mRootView.findViewById(R.id.fragment_main_adview);
// webview settings
webView.getSettings().setBuiltInZoomControls(false);
webView.getSettings().setSupportZoom(true);
webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
webView.getSettings().setJavaScriptEnabled(true);
webView.setBackgroundColor(getResources().getColor(R.color.global_bg_front));
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY); // fixes scrollbar on Froyo
webView.setWebChromeClient(
new WebChromeClient() {
public void openFileChooser(ValueCallback<Uri> filePathCallback) {
mFilePathCallback4 = filePathCallback;
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("*/*");
startActivityForResult(
Intent.createChooser(intent, "File Chooser"), REQUEST_FILE_PICKER);
}
public void openFileChooser(ValueCallback filePathCallback, String acceptType) {
mFilePathCallback4 = filePathCallback;
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("*/*");
startActivityForResult(
Intent.createChooser(intent, "File Chooser"), REQUEST_FILE_PICKER);
}
public void openFileChooser(
ValueCallback<Uri> filePathCallback, String acceptType, String capture) {
mFilePathCallback4 = filePathCallback;
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("*/*");
startActivityForResult(
Intent.createChooser(intent, "File Chooser"), REQUEST_FILE_PICKER);
}
@Override
public boolean onShowFileChooser(
WebView webView,
ValueCallback<Uri[]> filePathCallback,
WebChromeClient.FileChooserParams fileChooserParams) {
mFilePathCallback5 = filePathCallback;
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("*/*");
startActivityForResult(
Intent.createChooser(intent, "File Chooser"), REQUEST_FILE_PICKER);
return true;
}
});
webView.setWebViewClient(
new WebViewClient() {
private boolean mSuccess = true;
@Override
public void onPageFinished(final WebView view, final String url) {
runTaskCallback(
new Runnable() {
public void run() {
if (getActivity() != null && mSuccess) {
showContent(
500); // hide progress bar with delay to show webview content smoothly
showActionBarProgress(false);
}
}
});
}
@Override
public void onReceivedError(
final WebView view,
final int errorCode,
final String description,
final String failingUrl) {
runTaskCallback(
new Runnable() {
public void run() {
if (getActivity() != null) {
mSuccess = false;
showEmpty();
showActionBarProgress(false);
}
}
});
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (DownloadUtility.isDownloadableFile(url)) {
Toast.makeText(getActivity(), R.string.fragment_main_downloading, Toast.LENGTH_LONG)
.show();
DownloadUtility.downloadFile(getActivity(), url, DownloadUtility.getFileName(url));
return true;
} else if (url != null && (url.startsWith("http://") || url.startsWith("https://"))) {
// determine for opening the link externally or internally
boolean external = isLinkExternal(url);
boolean internal = isLinkInternal(url);
if (!external && !internal) {
external = WebViewAppConfig.OPEN_LINKS_IN_EXTERNAL_BROWSER;
}
// open the link
if (external) {
startWebActivity(url);
return true;
} else {
showActionBarProgress(true);
return false;
}
} else if (url != null && url.startsWith("mailto:")) {
MailTo mailTo = MailTo.parse(url);
startEmailActivity(mailTo.getTo(), mailTo.getSubject(), mailTo.getBody());
return true;
} else if (url != null && url.startsWith("tel:")) {
startCallActivity(url);
return true;
} else if (url != null && url.startsWith("sms:")) {
startSmsActivity(url);
return true;
} else if (url != null && url.startsWith("geo:")) {
startMapSearchActivity(url);
return true;
} else {
return false;
}
}
});
webView.setOnKeyListener(
new View.OnKeyListener() {
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN) {
WebView webView = (WebView) v;
switch (keyCode) {
case KeyEvent.KEYCODE_BACK:
if (webView.canGoBack()) {
webView.goBack();
return true;
}
break;
}
}
return false;
}
});
webView.requestFocus(
View
.FOCUS_DOWN); // http://android24hours.blogspot.cz/2011/12/android-soft-keyboard-not-showing-on.html
webView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
case MotionEvent.ACTION_UP:
if (!v.hasFocus()) {
v.requestFocus();
}
break;
}
return false;
}
});
// admob
if (WebViewAppConfig.ADMOB && NetworkManager.isOnline(getActivity())) {
AdRequest adRequest =
new AdRequest.Builder()
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
.addTestDevice(getString(R.string.admob_test_device_id))
.build();
adView.loadAd(adRequest);
adView.setVisibility(View.VISIBLE);
} else {
adView.setVisibility(View.GONE);
}
}
@Override
protected void onPostExecute(Boolean result) {
mIsPostTaskRunning = false;
if (!result) {
/*
* post couldn't be loaded (?)
*/
txtTitle.setText(R.string.reader_title_err_unable_to_load_post);
txtSource.setVisibility(View.GONE);
imgAvatar.setImageResource(R.drawable.ic_error);
return;
}
// likes appears above the webView so force the like layout to take up space before loading
// them in refreshLikes() - this way the webView won't appear and then be pushed down the
// page once likes are loaded
if (mPost.numLikes > 0 && mLayoutLikes.getVisibility() == View.GONE)
mLayoutLikes.setVisibility(View.INVISIBLE);
if (mPost.hasTitle()) {
txtTitle.setText(mPost.getTitle());
} else {
txtTitle.setText(R.string.reader_untitled_post);
}
// tapping title layout opens post in browser
layoutTitle.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
ReaderActivityLauncher.openUrl(ReaderPostDetailActivity.this, mPost.getUrl());
}
});
// blog name / author name / date
txtSource.setText(mPost.getSource());
if (mPost.hasPostAvatar()) {
int avatarSz = getResources().getDimensionPixelSize(R.dimen.reader_avatar_sz_medium);
imgAvatar.setImageUrl(
mPost.getPostAvatarForDisplay(avatarSz), WPNetworkImageView.ImageType.AVATAR);
imgAvatar.setVisibility(View.VISIBLE);
} else {
imgAvatar.setVisibility(View.GONE);
}
// enable reblogging wp posts
btnReblog.setVisibility(mPost.isWP() ? View.VISIBLE : View.GONE);
btnReblog.setSelected(mPost.isRebloggedByCurrentUser);
if (mPost.isWP()) {
btnReblog.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
doPostReblog(btnReblog, mPost);
}
});
}
// enable adding a comment if comments are open on this post
if (mPost.isWP() && mPost.isCommentsOpen) {
btnComment.setVisibility(View.VISIBLE);
btnComment.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
toggleShowAddCommentBox();
}
});
} else {
btnComment.setVisibility(View.GONE);
}
// webView settings must be configured on main thread - note that while JavaScript is
// required for embedded videos, it's disabled since it's a security risk:
// http://developer.android.com/training/articles/security-tips.html#WebView
// note: even with JavaScript enabled video embeds are unreliable (some work, some don't)
webView.getSettings().setJavaScriptEnabled(false);
webView.getSettings().setUserAgentString(Constants.USER_AGENT);
webView
.getSettings()
.setLayoutAlgorithm(
WebSettings.LayoutAlgorithm.NARROW_COLUMNS); // <-- not sure this is necessary
// webView is hidden at design time, don't show it until the page finishes loading so it
// has time to layout the post before it appears...
webView.setWebViewClient(
new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
if (webView.getVisibility() != View.VISIBLE) webView.setVisibility(View.VISIBLE);
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
// open clicked urls in default browser or else urls will open in this webView,
// but only do this when webView has loaded (is visible) - have seen some posts
// containing iframes automatically try to open urls (without being clicked)
// before the page has loaded
if (view.getVisibility() == View.VISIBLE) {
ReaderActivityLauncher.openUrl(ReaderPostDetailActivity.this, url);
return true;
} else {
return false;
}
}
});
// ...but force it to appear after a few seconds to ensure user never has to be faced
// with a blank post for too long (very important on slow connections)
new Handler()
.postDelayed(
new Runnable() {
@Override
public void run() {
if (webView.getVisibility() != View.VISIBLE) {
webView.setVisibility(View.VISIBLE);
ReaderLog.w("forced webView to appear before page finished");
}
}
},
2500);
// detect image taps so we can open images in the photo viewer activity
webView.setOnTouchListener(
new View.OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_UP) {
HitTestResult hr = ((WebView) v).getHitTestResult();
if (hr != null
&& (hr.getType() == HitTestResult.IMAGE_TYPE
|| hr.getType() == HitTestResult.SRC_IMAGE_ANCHOR_TYPE)) {
String imageUrl = hr.getExtra();
if (imageUrl == null) return false;
// skip if image is a file: reference - this will be the video overlay, ie:
// file:///android_res/drawable/ic_reader_video_overlay.png
if (imageUrl.startsWith("file:")) return false;
// skip if image is a video thumbnail (see processVideos)
if (mVideoThumbnailUrls.contains(imageUrl)) return false;
// skip if image is a VideoPress thumbnail (anchor around thumbnail will
// take user to actual video - see ReaderPost.cleanupVideoPress)
if (imageUrl.contains("videos.files.")) return false;
showPhotoViewer(imageUrl);
return true;
}
}
return false;
}
});
// IMPORTANT: must use loadDataWithBaseURL() rather than loadData() since the latter often
// fails
// https://code.google.com/p/android/issues/detail?id=4401
webView.loadDataWithBaseURL(null, postHtml, "text/html", "UTF-8", null);
// only show action buttons for WP posts
mLayoutActions.setVisibility(mPost.isWP() ? View.VISIBLE : View.GONE);
// make sure the adapter is assigned now that we've retrieved the post and updated views
if (!hasCommentAdapter()) getListView().setAdapter(getCommentAdapter());
refreshFollowed();
refreshLikes();
refreshComments();
// get the latest info for this post if we haven't updated it already
if (!mHasAlreadyUpdatedPost) {
updatePost();
mHasAlreadyUpdatedPost = true;
}
// show the listView now that post has loaded and views have been updated
getListView().setVisibility(View.VISIBLE);
}
private void bindData() {
// reference
final WebView webView = (WebView) mRootView.findViewById(R.id.fragment_example_webview);
// webview settings
webView.getSettings().setBuiltInZoomControls(true);
webView.getSettings().setSupportZoom(true);
webView.getSettings().setDefaultZoom(ZoomDensity.MEDIUM);
webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
webView.getSettings().setJavaScriptEnabled(true);
webView.getSettings().setPluginState(WebSettings.PluginState.ON);
webView.setBackgroundColor(getResources().getColor(R.color.global_bg_front));
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY); // fixes scrollbar on Froyo
webView.setWebChromeClient(
new WebChromeClient()); // http://stackoverflow.com/questions/8541443/whats-causing-this-nullpointerexception
webView.setWebViewClient(
new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
if (getActivity() != null) {
Toast.makeText(getActivity(), mUrl, Toast.LENGTH_LONG).show();
mStatefulLayout.showContent();
}
}
@Override
public void onReceivedError(
WebView view, int errorCode, String description, String failingUrl) {
if (getActivity() != null) {
webView.loadUrl("about:blank");
Toast.makeText(getActivity(), errorCode + ": " + description, Toast.LENGTH_LONG)
.show();
mStatefulLayout.showEmpty();
}
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url != null && (url.startsWith("http://") || url.startsWith("https://"))) {
view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
return true;
} else {
return false;
}
}
});
webView.setOnKeyListener(
new OnKeyListener() {
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN) {
WebView webView = (WebView) v;
switch (keyCode) {
case KeyEvent.KEYCODE_BACK:
if (webView.canGoBack()) {
webView.goBack();
return true;
}
break;
}
}
return false;
}
});
webView.requestFocus(
View
.FOCUS_DOWN); // http://android24hours.blogspot.cz/2011/12/android-soft-keyboard-not-showing-on.html
webView.setOnTouchListener(
new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
case MotionEvent.ACTION_UP:
if (!v.hasFocus()) {
v.requestFocus();
}
break;
}
return false;
}
});
// load web url
mStatefulLayout.showProgress();
webView.loadUrl(mUrl);
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// 去标题
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
// 无状态栏
this.getWindow()
.setFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.main);
// 引入历史数据库的实例
mySQLiteHelper = new MySQLiteHelper(main.this, "mydb.db", null, 1);
// 浮动输入栏的总的布局(皮肤)
skinLayout = (RelativeLayout) findViewById(R.id.skin01);
// 引入输入框的实例
myenter01 = (LinearLayout) findViewById(R.id.enter01);
enterurl01 = (EditText) findViewById(R.id.enterurl01);
myenter02 = (LinearLayout) findViewById(R.id.enter02);
enterurl02 = (EditText) findViewById(R.id.enterurl02);
okImageView = (ImageView) findViewById(R.id.ImageView01);
// 标题、进度条、图标的实例
mytitle = (TextView) findViewById(R.id.title01);
myProgressBar = (ProgressBar) findViewById(R.id.progress_horizontal01);
myicon = (ImageView) findViewById(R.id.icon);
// 欲取得网站的图标，必须设置网站数据库的实例
final WebIconDatabase mydb = WebIconDatabase.getInstance();
mydb.open(getDir("icons", MODE_PRIVATE).getPath());
// -----------------------------------
// SharedPreferences的实例部分：开始
// -----------------------------------
// 主页设置
zhuyesp = main.this.getSharedPreferences("zhuyeset", MODE_PRIVATE);
zhuyeEditor = zhuyesp.edit();
// JavaScript设置
jssp = main.this.getSharedPreferences("jsset", MODE_PRIVATE);
jsEditor = jssp.edit();
// 缓存设置
cachesp = main.this.getSharedPreferences("cacheset", MODE_PRIVATE);
cacheEditor = cachesp.edit();
// 皮肤设置
skinsp = main.this.getSharedPreferences("skinset", MODE_PRIVATE);
skinEditor = skinsp.edit();
// 壁纸设置
bizhisp = main.this.getSharedPreferences("bizhiset", MODE_PRIVATE);
bizhiEditor = bizhisp.edit();
// ------------------------------------
// SharedPreferences的实例部分：结束
// ------------------------------------
// ---------begin:查询数据，设置皮肤-------------------------------
int skinvalue = skinsp.getInt("skin", 0);
switch (skinvalue) {
case 0:
skinLayout.setBackgroundColor(Color.parseColor("#ffd7d7d7"));
break;
case 1:
skinLayout.setBackgroundResource(R.drawable.skin_title_jingdian);
break;
case 2:
skinLayout.setBackgroundResource(R.drawable.skin_title_chitang);
break;
case 3:
skinLayout.setBackgroundResource(R.drawable.skin_title_jijingshouwang);
break;
case 4:
skinLayout.setBackgroundResource(R.drawable.skin_title_kewangfeixiang);
break;
case 5:
skinLayout.setBackgroundResource(R.drawable.skin_title_mengdong);
break;
case 6:
skinLayout.setBackgroundResource(R.drawable.skin_title_xuanlan);
break;
case 7:
skinLayout.setBackgroundResource(R.drawable.skin_title_hetang);
break;
case 8:
skinLayout.setBackgroundResource(R.drawable.skin_title_zhanlantiankong);
break;
case 9:
skinLayout.setBackgroundResource(R.drawable.skin_title_qingchasiyu);
break;
}
// --------end:查询数据，设置皮肤-----------------------------------------------------------
// -----begin网页部分---------------------------------------------------------
// 网页视图的实例
myWebView = (WebView) findViewById(R.id.WebView01);
// 网页视图的壁纸设置
int bizhivalue = bizhisp.getInt("bizhi", 0);
switch (bizhivalue) {
case 0:
myWebView.setBackgroundColor(0);
myWebView.setBackgroundResource(R.drawable.white);
break;
case 1:
myWebView.setBackgroundColor(0);
myWebView.setBackgroundResource(R.drawable.chuntian);
break;
case 2:
myWebView.setBackgroundColor(0);
myWebView.setBackgroundResource(R.drawable.xiatian);
break;
case 3:
myWebView.setBackgroundColor(0);
myWebView.setBackgroundResource(R.drawable.xianhuaduoduo);
break;
case 4:
myWebView.setBackgroundColor(0);
myWebView.setBackgroundResource(R.drawable.huayu);
break;
}
myWebView.setOnTouchListener(main.this);
gestureDetector = new GestureDetector(main.this);
// 网页的覆盖视图的实例
myRelativeLayout = (RelativeLayout) findViewById(R.id.skin01);
// 设置网页客户端
myWebView.setWebViewClient(new WebViewClient() {});
// 设置网页chrome客户端
myWebView.setWebChromeClient(
new WebChromeClient() {
// 设置标题
public void onReceivedTitle(WebView view, String title) {
super.onReceivedTitle(view, title);
title = myWebView.getTitle();
dbString = title;
mytitle.setText(title);
}
// 设置进度条
public void onProgressChanged(WebView view, int progress) {
myProgressBar.setProgress(progress);
if (progress == 100) {
myProgressBar.setProgress(0);
}
}
// 设置图标
public void onReceivedIcon(WebView view, Bitmap icon) {
super.onReceivedIcon(view, icon);
icon = myWebView.getFavicon();
myicon.setImageBitmap(icon);
}
});
// ------end网页部分---------------------------------------------------------------------
// 输入框的点击事件
enterurl01.setOnClickListener(
new LinearLayout.OnClickListener() {
public void onClick(View v) {
myenter01.setVisibility(View.GONE);
myenter02.setVisibility(View.VISIBLE);
}
});
// 图片按钮的点击事件
okImageView.setOnClickListener(
new ImageView.OnClickListener() {
public void onClick(View v) {
myenter02.setVisibility(View.GONE);
myenter01.setVisibility(View.VISIBLE);
// 取得网址
strURL = enterurl02.getText().toString();
int length = strURL.length();
if (length == 0) {
Toast.makeText(main.this, "请输入网址！", Toast.LENGTH_SHORT).show();
} else {
strindex = strURL.substring(0, 7);
boolean bln = strindex.equalsIgnoreCase("http://");
if (bln == true) {
if (URLUtil.isNetworkUrl(strURL)) { // 进行网址的合法性判断
myWebView.loadUrl(strURL);
db = mySQLiteHelper.getReadableDatabase();
// 将数据保存到历史数据库中
ContentValues cv = new ContentValues();
cv.put("title", dbString);
cv.put("url", strURL);
db.insert("history", null, cv);
} else {
Toast.makeText(main.this, "请输入合法的网址，谢谢！", Toast.LENGTH_SHORT).show();
}
} else if (bln == false) {
strURL = ("http://" + strURL);
if (URLUtil.isNetworkUrl(strURL)) {
myWebView.loadUrl(strURL);
db = mySQLiteHelper.getReadableDatabase();
// 将数据保存到历史数据库中
ContentValues cv = new ContentValues();
cv.put("title", dbString);
cv.put("url", strURL);
db.insert("history", null, cv);
// mydb.execSQL("insert into historytable(_id,title,url)
// values(1,dbString,strURL);");
} else {
Toast.makeText(main.this, "请输入合法的网址，谢谢！", Toast.LENGTH_SHORT).show();
}
}
}
enterurl02.setText("");
}
});
// ------begin网页的各项设置-------------------------------------
webSettings = myWebView.getSettings();
// JavaScript的设置
boolean jsbln = jssp.getBoolean("jsbln", false);
if (jsbln == true) {
webSettings.setJavaScriptEnabled(true);
} else if (jsbln == false) {
webSettings.setJavaScriptEnabled(false);
// 缓存
int cachevalue = cachesp.getInt("cache", 1);
if (cachevalue == 0) {
webSettings.setAppCacheEnabled(true);
} else if (cachevalue == 1) {
webSettings.setAppCacheEnabled(false);
}
}
// ------end网页的各项设置-------------------------------------------------------
}
@SuppressLint("NewApi")
public void addTextElement(final String val) {
// todo check for URL
if (Tools.checkURL(val)) {
LinearLayout item = new LinearLayout(this);
item.setBackgroundColor(Color.BLACK);
item.setLayoutParams(Tools.setMargins());
item.setBackgroundResource(R.drawable.shape);
item.setOrientation(LinearLayout.VERTICAL);
TableRow.LayoutParams item_params =
new TableRow.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
item_params.setMargins(5, 8, 5, 8);
item.setLayoutParams(item_params);
TextView tv = new TextView(this);
tv.setTextColor(Color.parseColor("#00FFFF"));
tv.setText(val);
if (Tools.checkURLType(val)) {
// webview ------
w = new WebView(this);
WebSettings webSettings = w.getSettings();
webSettings.setJavaScriptEnabled(true);
w.setVerticalScrollBarEnabled(false);
w.setHorizontalScrollBarEnabled(false);
w.setWebViewClient(
new WebViewClient() {
public void onPageFinished(WebView view, String url) {
Picture picture = view.capturePicture();
Bitmap b =
Bitmap.createBitmap(view.getWidth(), view.getHeight(), Bitmap.Config.ARGB_8888);
Canvas c = new Canvas(b);
picture.draw(c);
FileOutputStream fos = null;
try {
fos =
new FileOutputStream(
Tools.getContextWrapperDir(Notes_Activity.this) + "/temp.jpg");
if (fos != null) {
b.compress(Bitmap.CompressFormat.JPEG, 100, fos);
fos.close();
}
} catch (Exception e) {
}
}
});
w.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return (event.getAction() == MotionEvent.ACTION_MOVE);
}
});
w.loadUrl(Tools.checkURLTypeWebView(val));
item.addView(w, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 600));
}
// clickable
item.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String url = val;
Intent i = new Intent(Intent.ACTION_VIEW);
i.setData(Uri.parse(url));
startActivity(i);
}
});
// webicew -------------
item.addView(tv);
body.addView(item);
scrollDown();
addTimeStamp();
} else {
LinearLayout item = new LinearLayout(this);
item.setBackgroundColor(Color.BLACK);
item.setLayoutParams(Tools.setMargins());
item.setBackgroundResource(R.drawable.shape);
TableRow.LayoutParams item_params =
new TableRow.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
// item_params.gravity =Gravity.LEFT;
item_params.setMargins(5, 8, 5, 8);
item.setLayoutParams(item_params);
TextView tv = new TextView(this);
tv.setTextColor(Color.WHITE);
tv.setText(val);
item.addView(tv);
body.addView(item);
scrollDown();
addTimeStamp();
}
}
private void setWebView() {
webSet = web.getSettings();
webSet.setSavePassword(false);
webSet.setAllowFileAccess(false);
webSet.setJavaScriptEnabled(true);
webSet.setSaveFormData(false);
webSet.setSupportZoom(true);
webSet.setBuiltInZoomControls(true);
webSet.setCacheMode(WebSettings.LOAD_NO_CACHE);
layout.setScrollBarStyle(SCROLLBARS_OUTSIDE_OVERLAY);
web.setOnTouchListener(
new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.requestFocus();
return false;
}
});
web.setWebChromeClient(
new WebChromeClient() { // 设置网页加载的进度条
public void onProgressChanged(WebView view, int newProgress) {
if (dialog_flag == true) {
_showLoading();
dialog_flag = false;
}
if (newProgress == 100) {
dismissLoading();
dialog_flag = true;
}
}
// 设置应用程序的标题
public void onReceivedTitle(WebView view, String title) {
super.onReceivedTitle(view, title);
}
});
web.setOnTouchListener(
new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.requestFocus();
return false;
}
});
/*
*
* URL = ztspeechandroid://OAuthActivity?oauth_token=
* f11203c98d813b227204254e3c148884&oauth_verifier=871525
*/
web.setWebViewClient(
new WebViewClient() {
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
LogInfo.LogOut(TAG, "WebView onPageStarted...");
LogInfo.LogOut(TAG, "URL = " + url);
if (url != null) {
if (url.indexOf("checkType=verifycode") != -1) {
int start = url.indexOf("checkType=verifycode&v=") + 23;
String verifyCode = url.substring(start, start + 6);
oAuth.setOauthVerifier(verifyCode);
view.destroyDrawingCache();
handler.sendMessage(
Message.obtain(
handler, ZtspeechWeiboManager.CONSTENT_TENCENT_WEIBO_REGIST, oAuth));
} else if (url.contains("ztspeechandroid")) {
// handler.sendMessage(Message.obtain(handler,
// ZtspeechWeiboManager.CONSTENT_SINA_WEIBO_REGIST,
// url));
}
}
super.onPageStarted(view, url, favicon);
}
});
}
/**
* Creates a new Survey component.
*
* @param container container the component will be placed in
* @throws IOException
*/
public Survey(ComponentContainer container) throws IOException {
super(container);
mainUI = container.$form();
exportRoot =
new java.io.File(Environment.getExternalStorageDirectory(), mainUI.getPackageName())
+ java.io.File.separator
+ "export";
JsonParser parse = new JsonParser();
webview = new WebView(container.$context());
webview.getSettings().setJavaScriptEnabled(true);
webview.setFocusable(true);
webview.setVerticalScrollBarEnabled(true);
container.$add(this);
webview.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
case MotionEvent.ACTION_UP:
if (!v.hasFocus()) {
v.requestFocus();
}
break;
}
return false;
}
});
// set the initial default properties. Height and Width
// will be fill-parent, which will be the default for the web viewer.
Width(LENGTH_FILL_PARENT);
Height(LENGTH_FILL_PARENT);
// set default survey style
style = TEXTBOX; // default style
// see if the Survey is created by someone tapping on a notification!
// create the Survey and load it in the webviewer
/* e.g.
* value = {
* "style": "multipleChoice",
* "question": "What is your favorite food"
* "options": ["apple", "banana", "strawberry", "orange"],
* "surveyGroup": "MIT-food-survey"
* }
*
*/
initValues = container.$form().getSurveyStartValues();
Log.i(TAG, "startVal Suvey:" + initValues.toString());
if (initValues != "") {
JsonObject values = (JsonObject) parse.parse(initValues);
this.style = values.get("style").getAsString();
this.question = values.get("question").getAsString();
this.surveyGroup = values.get("surveyGroup").getAsString();
ArrayList<String> arrOptions = new ArrayList<String>();
JsonArray _options = values.get("options").getAsJsonArray();
for (int i = 0; i < _options.size(); i++) {
arrOptions.add(_options.get(i).getAsString());
}
this.options = arrOptions;
this.styleFromIntent = values.get("style").getAsString();
Log.i(TAG, "Survey component got created");
}
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
Log.d();
super.onCreateView(inflater, container, savedInstanceState);
setHasOptionsMenu(true);
ViewGroup v = (ViewGroup) inflater.inflate(R.layout.browser, null);
urlBar = (EditText) v.findViewById(R.id.urlbar);
mProgressBar = (ProgressBar) v.findViewById(R.id.progressbar);
// Add webview as 3rd child
// TODO: I think I did this so it wouldn't be destroyed or state
// lost, don't really remember.
RelativeLayout.LayoutParams layoutParams =
new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
layoutParams.addRule(RelativeLayout.BELOW, R.id.progressbar);
layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
layoutParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
v.addView(mVizWebView, 2, layoutParams);
/*
if (initialized == false) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
String defaultUrl = prefs.getString("browser_homepage", "http://vimeo.com");
Log.d("Got default url: " + defaultUrl);
urlBar.setText(defaultUrl);
loadUrlFromUrlBar();
initialized = true;
}
*/
urlBar.setOnEditorActionListener(
new TextView.OnEditorActionListener() {
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if ((event != null && event.getAction() == KeyEvent.ACTION_DOWN)
|| actionId == EditorInfo.IME_ACTION_NEXT
|| actionId == EditorInfo.IME_ACTION_DONE) {
Log.d("onEditorAction(actionId=" + actionId + ", event=" + event + ")");
Activity activity = getActivity();
if (activity == null) {
return false;
}
mBrowser.loadUrlFromUrlBar();
InputMethodManager inputManager =
(InputMethodManager)
VizApp.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
inputManager.hideSoftInputFromWindow(
activity.getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
return true;
}
return false;
}
});
setCanGoBack();
// mVizWebView.requestFocus();
// android issue #7189 (webview text fields not causing virtual
// keyboard to popup)
mVizWebView.requestFocus(View.FOCUS_DOWN);
mVizWebView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
case MotionEvent.ACTION_UP:
if (!v.hasFocus()) {
v.requestFocus();
}
break;
}
return false;
}
});
return v;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_securo_bot_main);
t1 = new TTSEngine(this);
final View controlsView = findViewById(R.id.fullscreen_content_controls);
// left
leftEye = (ImageView) findViewById(R.id.leftEye);
lEResource = R.drawable.blueeyesopenleft;
leftEye.setImageResource(lEResource);
// right
rightEye = (ImageView) findViewById(R.id.rightEye);
rEResource = R.drawable.blueeyesopenright;
rightEye.setImageResource(rEResource);
final View contentView = findViewById(R.id.eyes);
// Set up an instance of SystemUiHider to control the system UI for
// this activity.
mSystemUiHider = SystemUiHider.getInstance(this, contentView, HIDER_FLAGS);
mSystemUiHider.setup();
mSystemUiHider.setOnVisibilityChangeListener(
new SystemUiHider.OnVisibilityChangeListener() {
// Cached values.
int mControlsHeight;
int mShortAnimTime;
@Override
@TargetApi(Build.VERSION_CODES.HONEYCOMB_MR2)
public void onVisibilityChange(boolean visible) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
// If the ViewPropertyAnimator API is available
// (Honeycomb MR2 and later), use it to animate the
// in-layout UI controls at the bottom of the
// screen.
if (mControlsHeight == 0) {
mControlsHeight = controlsView.getHeight();
}
if (mShortAnimTime == 0) {
mShortAnimTime = getResources().getInteger(android.R.integer.config_shortAnimTime);
}
controlsView
.animate()
.translationY(visible ? 0 : mControlsHeight)
.setDuration(mShortAnimTime);
} else {
// If the ViewPropertyAnimator APIs aren't
// available, simply show or hide the in-layout UI
// controls.
controlsView.setVisibility(visible ? View.VISIBLE : View.GONE);
}
if (visible && AUTO_HIDE) {
// Schedule a hide().
delayedHide(AUTO_HIDE_DELAY_MILLIS);
}
}
});
// Set up the user interaction to manually show or hide the system UI.
contentView.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
Log.d("TouchEvent", "Content view on click listener called");
if (TOGGLE_ON_CLICK) {
mSystemUiHider.toggle();
} else {
mSystemUiHider.show();
}
}
});
webPageView = (WebView) findViewById(R.id.webview);
WebSettings webPageSettings = webPageView.getSettings();
webPageSettings.setJavaScriptEnabled(true);
webPageView.setVisibility(View.INVISIBLE);
webPageView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
Log.d("Timer", "Webpage view touched");
if (!actionEnable) { // reset the interaction timer if we are displaying stuff
mHandler.removeCallbacks(interactionTimer);
mHandler.removeCallbacks(timerInterrupt);
interactionTimer.run();
Log.d("Timer", "Touch sensed. Timer was reset.");
}
return false;
}
});
action = new ActionEngine(t1);
mHandler = new Handler();
startRepeatingTask();
}
public final void run() {
Log.i("jtwitter", "TwitterAuth run!");
final WebView webview = new WebView(context);
webview.setBackgroundColor(Color.BLACK);
webview.setVisibility(View.VISIBLE);
final Dialog dialog = new Dialog(context, android.R.style.Theme_Black_NoTitleBar_Fullscreen);
dialog.setContentView(webview);
dialog.show();
webview.getSettings().setJavaScriptEnabled(true);
webview.setWebViewClient(
new WebViewClient() {
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
Log.d("jtwitter", "url: " + url);
if (!url.contains(callbackUrl)) return;
Uri uri = Uri.parse(url);
String verifier = uri.getQueryParameter("oauth_verifier");
if (verifier == null) {
// denied!
Log.i("jtwitter", "Auth-fail: " + url);
dialog.dismiss();
onFail(new Exception(url));
return;
}
client.setAuthorizationCode(verifier);
String[] tokens = client.getAccessToken();
Twitter jtwitter = new Twitter(null, client);
Log.i("jtwitter", "Authorised :)");
dialog.dismiss();
onSuccess(jtwitter, tokens);
}
@Override
public void onPageFinished(WebView view, String url) {
Log.i("jtwitter", "url finished: " + url);
}
});
// Workaround for http://code.google.com/p/android/issues/detail?id=7189
webview.requestFocus(View.FOCUS_DOWN);
webview.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent e) {
if (e.getAction() == MotionEvent.ACTION_DOWN
|| e.getAction() == MotionEvent.ACTION_UP) {
if (!v.hasFocus()) {
v.requestFocus();
}
}
return false;
}
});
// getting the url to load involves a web call -- let the UI update first
Toast.makeText(context, authoriseMessage, Toast.LENGTH_SHORT).show();
final Handler handler = new Handler();
handler.postDelayed(
new Runnable() {
@Override
public void run() {
try {
URI authUrl = client.authorizeUrl();
webview.loadUrl(authUrl.toString());
} catch (Exception e) {
onFail(e);
}
}
},
10);
}
/**
* Creates the UI for the interactive authentication process
*
* @param provider The provider used for the authentication process
* @param startUrl The initial URL for the authentication process
* @param endUrl The final URL for the authentication process
* @param context The context used to create the authentication dialog
* @param callback Callback to invoke when the authentication process finishes
*/
private void showLoginUI(
final String startUrl,
final String endUrl,
final Context context,
LoginUIOperationCallback callback) {
if (startUrl == null || startUrl == "") {
throw new IllegalArgumentException("startUrl can not be null or empty");
}
if (endUrl == null || endUrl == "") {
throw new IllegalArgumentException("endUrl can not be null or empty");
}
if (context == null) {
throw new IllegalArgumentException("context can not be null");
}
final LoginUIOperationCallback externalCallback = callback;
final AlertDialog.Builder builder = new AlertDialog.Builder(context);
// Create the Web View to show the login page
final WebView wv = new WebView(context);
builder.setOnCancelListener(
new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
if (externalCallback != null) {
externalCallback.onCompleted(null, new MobileServiceException("User Canceled"));
}
}
});
wv.getSettings().setJavaScriptEnabled(true);
DisplayMetrics displaymetrics = new DisplayMetrics();
((Activity) context).getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
int webViewHeight = displaymetrics.heightPixels;
wv.setLayoutParams(
new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, webViewHeight));
wv.requestFocus(View.FOCUS_DOWN);
wv.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View view, MotionEvent event) {
int action = event.getAction();
if (action == MotionEvent.ACTION_DOWN || action == MotionEvent.ACTION_UP) {
if (!view.hasFocus()) {
view.requestFocus();
}
}
return false;
}
});
// Create a LinearLayout and add the WebView to the Layout
LinearLayout layout = new LinearLayout(context);
layout.setOrientation(LinearLayout.VERTICAL);
layout.addView(wv);
// Add a dummy EditText to the layout as a workaround for a bug
// that prevents showing the keyboard for the WebView on some devices
EditText dummyEditText = new EditText(context);
dummyEditText.setVisibility(View.GONE);
layout.addView(dummyEditText);
// Add the layout to the dialog
builder.setView(layout);
final AlertDialog dialog = builder.create();
wv.setWebViewClient(
new WebViewClient() {
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
// If the URL of the started page matches with the final URL
// format, the login process finished
if (isFinalUrl(url)) {
if (externalCallback != null) {
externalCallback.onCompleted(url, null);
}
dialog.dismiss();
}
super.onPageStarted(view, url, favicon);
}
// Checks if the given URL matches with the final URL's format
private boolean isFinalUrl(String url) {
if (url == null) {
return false;
}
return url.startsWith(endUrl);
}
// Checks if the given URL matches with the start URL's format
private boolean isStartUrl(String url) {
if (url == null) {
return false;
}
return url.startsWith(startUrl);
}
@Override
public void onPageFinished(WebView view, String url) {
if (isStartUrl(url)) {
if (externalCallback != null) {
externalCallback.onCompleted(
null,
new MobileServiceException(
"Logging in with the selected authentication provider is not enabled"));
}
dialog.dismiss();
}
}
});
wv.loadUrl(startUrl);
dialog.show();
}
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater =
(LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View gridView;
if (convertView == null) {
gridView = new View(context);
// get layout from mobile.xml
gridView = inflater.inflate(R.layout.exchange_gift_row, null);
gridView.setTag(position);
// set value into textview
TextView textView = (TextView) gridView.findViewById(R.id.grid_item_label);
textView.setText(arraylist.get(position).getHotel_name());
// set image based on selected text
String S = "<html> <head> <title>banner</title> </head><body> <img src=";
S =
S
+ "\""
+ arraylist.get(position).getImages()
+ "\""
+ "alt=\"\"width=\"100%\" height=\"100%\"/></a></body></html>";
WebView w = (WebView) gridView.findViewById(R.id.img);
w.loadData(S, "text/html", "UTF-8");
w.setVerticalScrollBarEnabled(false);
w.setHorizontalScrollBarEnabled(false);
w.setTag(position);
/*w.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
int id = (Integer) v.getTag();
MainActivity.loadinwebview(arraylist.get(id).getHotel_link());
}
});*/
w.setOnTouchListener(
new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
int id = (Integer) v.getTag();
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
DBHelper.addRowhistoy(arraylist.get(id));
// MainActivity.loadinwebview(arraylist.get(id).getHotel_link(),arraylist.get(id).getImages(),arraylist.get(id).getHotel_name());
break;
case MotionEvent.ACTION_MOVE:
break;
case MotionEvent.ACTION_UP:
break;
default:
break;
}
return true;
}
});
final ImageView fav = (ImageView) gridView.findViewById(R.id.favourite);
fav.setTag(position);
fav.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
int id = (Integer) v.getTag();
DBHelper.addRowfavourite(arraylist.get(id));
fav.setImageResource(android.R.drawable.star_big_on);
}
});
/* gridView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
int id = (Integer) v.getTag();
DBHelper.addRowhistoy(arraylist.get(id));
Log.d("dfdf", ""+id);
MainActivity.loadinwebview(arraylist.get(id).getHotel_link());
}
});*/
// w.loadUrl(arraylist.get(position).getImages());
// String mobile = arraylist.get(position).getImages();
/*
if (mobile.equals("Windows")) {
imageView.setImageResource(R.drawable.windows_logo);
} else if (mobile.equals("iOS")) {
imageView.setImageResource(R.drawable.ios_logo);
} else if (mobile.equals("Blackberry")) {
imageView.setImageResource(R.drawable.blackberry_logo);
} else {
imageView.setImageResource(R.drawable.android_logo);
}*/
} else {
gridView = (View) convertView;
}
return gridView;
}
