Java Code Examples for android.webkit.WebView#setOnTouchListener()

The following examples show how to use android.webkit.WebView#setOnTouchListener() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: HTMLActivity.java From shortyz with GNU General Public License v3.0

6 votes

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    utils.holographic(this);
    utils.finishOnHomeButton(this);
    this.setContentView(R.layout.html_view);
    ActionBar actionBar = getSupportActionBar();
    actionBar.hide();
    WebView webview = (WebView) this.findViewById(R.id.webkit);
    Uri u = this.getIntent()
                .getData();
    webview.loadUrl(u.toString());
    FloatingActionButton download = (FloatingActionButton) this.findViewById(R.id.button_floating_action);
    if(download != null) {
        download.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                finish();
            }
        });
        download.setImageBitmap(createBitmap("icons1.ttf", "k"));
        webview.setOnTouchListener(new ShowHideOnScroll(download));
    }
}

Example 2

Source File: RLWebBrowser.java From Roid-Library with Apache License 2.0

5 votes

private void init(Context context) {
    this.context = context;
    View rootView = LayoutInflater.from(context).inflate(R.layout.web_browser, null);
    this.addView(rootView);
    layout_loading = (LinearLayout) rootView.findViewById(R.id.layout_loading);
    layout_loading.setVisibility(View.GONE);
    iv_refresh = (ImageView) rootView.findViewById(R.id.iv_refresh);
    iv_refresh.setOnClickListener(myClickListener);
    iv_stop = (ImageView) rootView.findViewById(R.id.iv_stop);
    iv_stop.setOnClickListener(myClickListener);
    iv_goback = (ImageView) rootView.findViewById(R.id.iv_goback);
    iv_goback.setOnClickListener(myClickListener);
    iv_more = (ImageView) rootView.findViewById(R.id.iv_more);
    iv_more.setOnClickListener(myClickListener);
    iv_goback.setEnabled(false);
    iv_goforward = (ImageView) rootView.findViewById(R.id.iv_goforward);
    iv_goforward.setOnClickListener(myClickListener);
    iv_goforward.setEnabled(false);
    webView = (WebView) rootView.findViewById(R.id.webView);
    webView.getSettings().setSupportZoom(true);
    webView.getSettings().setSaveFormData(false);
    webView.getSettings().setSavePassword(false);
    webView.getSettings().setPluginState(PluginState.ON);
    webView.getSettings().setUseWideViewPort(true);
    webView.getSettings().setJavaScriptEnabled(true);
    webView.getSettings().setBlockNetworkLoads(false);
    webView.getSettings().setLoadWithOverviewMode(true);
    webView.getSettings().setRenderPriority(RenderPriority.HIGH);
    webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
    webView.setWebChromeClient(myWebChromeClient);
    webView.setWebViewClient(myWebViewClient);
    webView.setOnTouchListener(myTouchListener);
    webView.setDownloadListener(myDownLoadListener);
}

Example 3

Source File: WebDialog.java From kognitivo with Apache License 2.0

4 votes

@SuppressLint("SetJavaScriptEnabled")
private void setUpWebView(int margin) {
    LinearLayout webViewContainer = new LinearLayout(getContext());
    webView = new WebView(getContext().getApplicationContext()) {
        /* Prevent NPE on Motorola 2.2 devices
         * See https://groups.google.com/forum/?fromgroups=#!topic/android-developers/ktbwY2gtLKQ
         */
        @Override
        public void onWindowFocusChanged(boolean hasWindowFocus) {
            try {
                super.onWindowFocusChanged(hasWindowFocus);
            } catch (NullPointerException e) {
            }
        }
    };
    webView.setVerticalScrollBarEnabled(false);
    webView.setHorizontalScrollBarEnabled(false);
    webView.setWebViewClient(new DialogWebViewClient());
    webView.getSettings().setJavaScriptEnabled(true);
    webView.loadUrl(url);
    webView.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    webView.setVisibility(View.INVISIBLE);
    webView.getSettings().setSavePassword(false);
    webView.getSettings().setSaveFormData(false);
    webView.setFocusable(true);
    webView.setFocusableInTouchMode(true);
    webView.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            if (!v.hasFocus())
            {
                v.requestFocus();
            }
            return false;
        }
    });

    webViewContainer.setPadding(margin, margin, margin, margin);
    webViewContainer.addView(webView);
    webViewContainer.setBackgroundColor(BACKGROUND_GRAY);
    contentFrameLayout.addView(webViewContainer);
}

Example 4

Source File: WebViewer.java From appinventor-extensions with Apache License 2.0

4 votes

/**
 * 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());
  resetWebViewClient();       // Set up the web view client
  webview.getSettings().setJavaScriptEnabled(true);
  webview.setFocusable(true);
  // adds a way to send strings to the javascript
  wvInterface = new WebViewInterface();
  webview.addJavascriptInterface(wvInterface, "AppInventor");
  // enable pinch zooming and zoom controls
  webview.getSettings().setBuiltInZoomControls(true);

  if (SdkLevel.getLevel() >= SdkLevel.LEVEL_ECLAIR)
    EclairUtil.setupWebViewGeoLoc(this, webview, container.$context());

  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.

  HomeUrl("");
  Width(LENGTH_FILL_PARENT);
  Height(LENGTH_FILL_PARENT);
}

Example 5

Source File: LightningView.java From Xndroid with GNU General Public License v3.0

4 votes

public LightningView(@NonNull Activity activity, @Nullable String url, boolean isIncognito) {
    BrowserApp.getAppComponent().inject(this);
    mActivity = activity;
    mUIController = (UIController) activity;
    mWebView = new WebView(activity);
    if (Build.VERSION.SDK_INT > Build.VERSION_CODES.JELLY_BEAN) {
        mWebView.setId(View.generateViewId());
    }
    mIsIncognitoTab = isIncognito;
    mTitle = new LightningViewTitle(activity);

    sMaxFling = ViewConfiguration.get(activity).getScaledMaximumFlingVelocity();

    mWebView.setDrawingCacheBackgroundColor(Color.WHITE);
    mWebView.setFocusableInTouchMode(true);
    mWebView.setFocusable(true);
    mWebView.setDrawingCacheEnabled(false);
    mWebView.setWillNotCacheDrawing(true);
    if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.LOLLIPOP_MR1) {
        //noinspection deprecation
        mWebView.setAnimationCacheEnabled(false);
        //noinspection deprecation
        mWebView.setAlwaysDrawnWithCacheEnabled(false);
    }
    mWebView.setBackgroundColor(Color.WHITE);

    mWebView.setScrollbarFadingEnabled(true);
    mWebView.setSaveEnabled(true);
    mWebView.setNetworkAvailable(true);
    mWebView.setWebChromeClient(new LightningChromeClient(activity, this));
    mWebView.setWebViewClient(new LightningWebClient(activity, this));
    mWebView.setDownloadListener(new LightningDownloadListener(activity));
    mGestureDetector = new GestureDetector(activity, new CustomGestureListener());
    mWebView.setOnTouchListener(new TouchListener());
    sDefaultUserAgent = mWebView.getSettings().getUserAgentString();
    initializeSettings();
    initializePreferences(activity);

    if (url != null) {
        if (!url.trim().isEmpty()) {
            mWebView.loadUrl(url, mRequestHeaders);
        } else {
            // don't load anything, the user is looking for a blank tab
        }
    } else {
        loadHomepage();
    }
}

Example 6

Source File: ChatWindowView.java From chat-window-android with MIT License

4 votes

private void initView(Context context) {
    setFitsSystemWindows(true);
    setVisibility(GONE);
    LayoutInflater.from(context).inflate(R.layout.view_chat_window_internal, this, true);
    webView = (WebView) findViewById(R.id.chat_window_web_view);
    statusText = (TextView) findViewById(R.id.chat_window_status_text);
    progressBar = (ProgressBar) findViewById(R.id.chat_window_progress);
    reloadButton = (Button) findViewById(R.id.chat_window_button);
    reloadButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View view) {
            reload();
        }
    });

    if (Build.VERSION.RELEASE.matches("4\\.4(\\.[12])?")) {
        String userAgentString = webView.getSettings().getUserAgentString();
        webView.getSettings().setUserAgentString(userAgentString + " AndroidNoFilesharing");
    }

    CookieManager cookieManager = CookieManager.getInstance();
    cookieManager.setAcceptCookie(true);

    webView.setFocusable(true);
    WebSettings webSettings = webView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setAppCacheEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setSupportMultipleWindows(true);
    webSettings.setDomStorageEnabled(true);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        cookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);
    }

    webView.setWebViewClient(new LCWebViewClient());
    webView.setWebChromeClient(new LCWebChromeClient());

    webView.requestFocus(View.FOCUS_DOWN);
    webView.setVisibility(GONE);

    webView.setOnTouchListener(new View.OnTouchListener() {
        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;
        }
    });
    webView.addJavascriptInterface(new ChatWindowJsInterface(this), ChatWindowJsInterface.BRIDGE_OBJECT_NAME);
}

Example 7

Source File: LightningView.java From JumpGo with Mozilla Public License 2.0

4 votes

public LightningView(@NonNull Activity activity, @Nullable String url, boolean isIncognito) {
    BrowserApp.getAppComponent().inject(this);
    mActivity = activity;
    mUIController = (UIController) activity;
    mWebView = new WebView(activity);
    if (Build.VERSION.SDK_INT > Build.VERSION_CODES.JELLY_BEAN) {
        mWebView.setId(View.generateViewId());
    }
    mIsIncognitoTab = isIncognito;
    mTitle = new LightningViewTitle(activity);

    sMaxFling = ViewConfiguration.get(activity).getScaledMaximumFlingVelocity();

    mWebView.setDrawingCacheBackgroundColor(Color.WHITE);
    mWebView.setFocusableInTouchMode(true);
    mWebView.setFocusable(true);
    mWebView.setDrawingCacheEnabled(false);
    mWebView.setWillNotCacheDrawing(true);
    if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.LOLLIPOP_MR1) {
        //noinspection deprecation
        mWebView.setAnimationCacheEnabled(false);
        //noinspection deprecation
        mWebView.setAlwaysDrawnWithCacheEnabled(false);
    }
    mWebView.setBackgroundColor(Color.WHITE);

    mWebView.setScrollbarFadingEnabled(true);
    mWebView.setSaveEnabled(true);
    mWebView.setNetworkAvailable(true);
    mWebView.setWebChromeClient(new LightningChromeClient(activity, this));
    mLightningWebClient = new LightningWebClient(activity, this);
    mWebView.setWebViewClient(mLightningWebClient);
    mWebView.setDownloadListener(new LightningDownloadListener(activity));
    mGestureDetector = new GestureDetector(activity, new CustomGestureListener());
    mWebView.setOnTouchListener(new TouchListener());
    sDefaultUserAgent = mWebView.getSettings().getUserAgentString();
    initializeSettings();
    initializePreferences(activity);

    if (url != null) {
        if (!url.trim().isEmpty()) {
            mWebView.loadUrl(url, mRequestHeaders);
        } else {
            // don't load anything, the user is looking for a blank tab
        }
    } else {
        loadHomepage();
    }
}

Example 8

Source File: LargePictureFragment.java From iBeebo with GNU General Public License v3.0

4 votes

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.gallery_large_layout, container, false);

    final WebView large = (WebView) view.findViewById(R.id.large);
    large.setBackgroundColor(getResources().getColor(R.color.transparent));
    large.setVisibility(View.INVISIBLE);
    large.setOverScrollMode(View.OVER_SCROLL_NEVER);

    if (SettingUtils.allowClickToCloseGallery()) {
        large.setOnTouchListener(new LargeOnTouchListener(large));
    }

    LongClickListener longClickListener = ((BigPicContainerFragment) getParentFragment()).getLongClickListener();
    large.setOnLongClickListener(longClickListener);

    final String path = getArguments().getString("path");

    large.getSettings().setJavaScriptEnabled(true);
    large.getSettings().setUseWideViewPort(true);
    large.getSettings().setLoadWithOverviewMode(true);
    large.getSettings().setBuiltInZoomControls(true);
    large.getSettings().setDisplayZoomControls(false);

    large.setVerticalScrollBarEnabled(false);
    large.setHorizontalScrollBarEnabled(false);
    large.setLayerType(View.LAYER_TYPE_SOFTWARE, null);

    boolean animateIn = getArguments().getBoolean("animationIn");

    if (animateIn) {
        showContent(path, large);
    } else {
        /**
         * webview will influence other imageview animation performance
         */
        new Handler(Looper.getMainLooper()).postDelayed(new Runnable() {
            @Override
            public void run() {
                showContent(path, large);
            }
        }, GeneralPictureFragment.ANIMATION_DURATION + 300);
    }

    return view;
}

Example 9

Source File: LargePictureFragment.java From iBeebo with GNU General Public License v3.0

4 votes

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.gallery_large_layout, container, false);

    final WebView large = (WebView) view.findViewById(R.id.large);
    large.setBackgroundColor(getResources().getColor(R.color.transparent));
    large.setVisibility(View.INVISIBLE);
    large.setOverScrollMode(View.OVER_SCROLL_NEVER);

    if (SettingUtils.allowClickToCloseGallery()) {
        large.setOnTouchListener(new LargeOnTouchListener(large));
    }

    LongClickListener longClickListener = ((BigPicContainerFragment) getParentFragment()).getLongClickListener();
    large.setOnLongClickListener(longClickListener);

    final String path = getArguments().getString("path");

    large.getSettings().setJavaScriptEnabled(true);
    large.getSettings().setUseWideViewPort(true);
    large.getSettings().setLoadWithOverviewMode(true);
    large.getSettings().setBuiltInZoomControls(true);
    large.getSettings().setDisplayZoomControls(false);

    large.setVerticalScrollBarEnabled(false);
    large.setHorizontalScrollBarEnabled(false);
    large.setLayerType(View.LAYER_TYPE_SOFTWARE, null);

    boolean animateIn = getArguments().getBoolean("animationIn");

    if (animateIn) {
        showContent(path, large);
    } else {
        /**
         * webview will influence other imageview animation performance
         */
        new Handler(Looper.getMainLooper()).postDelayed(new Runnable() {
            @Override
            public void run() {
                showContent(path, large);
            }
        }, GeneralPictureFragment.ANIMATION_DURATION + 300);
    }

    return view;
}