Example usage for android.view View hasFocus

List of usage examples for android.view View hasFocus

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Introduction

In this page you can find the example usage for android.view View hasFocus.

Prototype

@ViewDebug.ExportedProperty(category = "focus")
public boolean hasFocus()

Source Link

Document

Returns true if this view has focus itself, or is the ancestor of the view that has focus.

Usage

From source file:org.cobaltians.cobalt.fragments.CobaltFragment.java

protected void setWebViewSettings(CobaltFragment javascriptInterface) {
    if (Build.VERSION.SDK_INT > Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1)
        mWebView.setLayerType(View.LAYER_TYPE_HARDWARE, null);

    if (Build.VERSION.SDK_INT > Build.VERSION_CODES.GINGERBREAD)
        mWebView.setOverScrollMode(View.OVER_SCROLL_IF_CONTENT_SCROLLS);
    mWebView.setScrollListener(this);
    mWebView.setScrollBarStyle(WebView.SCROLLBARS_INSIDE_OVERLAY);

    // Enables JS
    WebSettings webSettings = mWebView.getSettings();
    webSettings.setJavaScriptEnabled(true);

    // Enables and setups JS local storage
    webSettings.setDomStorageEnabled(true);
    webSettings.setDatabaseEnabled(true);
    //@deprecated since API 19. But calling this method have simply no effect for API 19+
    webSettings.setDatabasePath(mContext.getFilesDir().getParentFile().getPath() + "/databases/");

    // Enables cross-domain calls for Ajax
    allowAjax();/*from  w ww  .j av  a  2 s.  com*/

    // Fix some focus issues on old devices like HTC Wildfire
    // keyboard was not properly showed on input touch.
    mWebView.requestFocus(View.FOCUS_DOWN);
    mWebView.setOnTouchListener(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View view, MotionEvent event) {
            switch (event.getAction()) {
            case MotionEvent.ACTION_DOWN:
            case MotionEvent.ACTION_UP:
                if (!view.hasFocus()) {
                    view.requestFocus();
                }
                break;
            default:
                break;
            }

            return false;
        }
    });

    //Enable Webview debugging from chrome desktop
    if (Cobalt.DEBUG && Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        WebView.setWebContentsDebuggingEnabled(true);
    }

    // Add JavaScript interface so JavaScript can call native functions.
    mWebView.addJavascriptInterface(javascriptInterface, "Android");
    mWebView.addJavascriptInterface(new LocalStorageJavaScriptInterface(mContext), "LocalStorage");

    WebViewClient webViewClient = new WebViewClient() {

        @Override
        public void onPageFinished(WebView view, String url) {
            executeWaitingCalls();
        }
    };

    mWebView.setWebViewClient(webViewClient);
}

From source file:com.ibuildapp.romanblack.WebPlugin.WebPlugin.java

@Override
public void create() {
    try {//from  ww w  . ja  v  a  2  s . com

        setContentView(R.layout.romanblack_html_main);
        root = (FrameLayout) findViewById(R.id.romanblack_root_layout);
        webView = new ObservableWebView(this);
        webView.setLayoutParams(new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT,
                RelativeLayout.LayoutParams.MATCH_PARENT));
        root.addView(webView);

        webView.setHorizontalScrollBarEnabled(false);
        setTitle("HTML");

        Intent currentIntent = getIntent();
        Bundle store = currentIntent.getExtras();
        widget = (Widget) store.getSerializable("Widget");
        if (widget == null) {
            handler.sendEmptyMessageDelayed(INITIALIZATION_FAILED, 100);
            return;
        }
        appName = widget.getAppName();

        if (widget.getPluginXmlData().length() == 0) {
            if (currentIntent.getStringExtra("WidgetFile").length() == 0) {
                handler.sendEmptyMessageDelayed(INITIALIZATION_FAILED, 100);
                return;
            }
        }

        if (widget.getTitle() != null && widget.getTitle().length() > 0) {
            setTopBarTitle(widget.getTitle());
        } else {
            setTopBarTitle(getResources().getString(R.string.romanblack_html_web));
        }

        currentUrl = (String) getSession();
        if (currentUrl == null) {
            currentUrl = "";
        }

        ConnectivityManager cm = (ConnectivityManager) this.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo ni = cm.getActiveNetworkInfo();
        if (ni != null && ni.isConnectedOrConnecting()) {
            isOnline = true;
        }

        // topbar initialization
        setTopBarLeftButtonText(getString(R.string.common_home_upper), true, new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                onBackPressed();
            }
        });

        if (isOnline) {
            webView.getSettings().setJavaScriptEnabled(true);
        }

        webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
        webView.getSettings().setGeolocationEnabled(true);
        webView.getSettings().setAllowFileAccess(true);
        webView.getSettings().setAppCacheEnabled(true);
        webView.getSettings().setCacheMode(WebSettings.LOAD_DEFAULT);
        webView.getSettings().setBuiltInZoomControls(true);
        webView.getSettings().setDomStorageEnabled(true);
        webView.getSettings().setUseWideViewPort(false);
        webView.getSettings().setSavePassword(false);
        webView.clearHistory();
        webView.invalidate();

        if (Build.VERSION.SDK_INT >= 19) {
        }
        webView.getSettings().setUserAgentString(
                "Mozilla/5.0 (Linux; U; Android 2.2.1; en-us; Nexus One Build/FRG83) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1");

        webView.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                v.invalidate();

                switch (event.getAction()) {
                case MotionEvent.ACTION_DOWN: {
                }
                    break;
                case MotionEvent.ACTION_UP: {
                    if (!v.hasFocus()) {
                        v.requestFocus();
                    }
                }
                    break;

                case MotionEvent.ACTION_MOVE: {
                }
                    break;

                }
                return false;
            }
        });

        webView.setBackgroundColor(Color.WHITE);
        try {
            if (widget.getBackgroundColor() != Color.TRANSPARENT) {
                webView.setBackgroundColor(widget.getBackgroundColor());
            }
        } catch (IllegalArgumentException e) {
        }

        webView.setDownloadListener(new DownloadListener() {
            @Override
            public void onDownloadStart(String url, String userAgent, String contentDisposition,
                    String mimetype, long contentLength) {
                Intent intent = new Intent(Intent.ACTION_VIEW);
                intent.setData(Uri.parse(url));
                startActivity(intent);
            }
        });

        webView.setWebChromeClient(new WebChromeClient() {

            FrameLayout.LayoutParams LayoutParameters = new FrameLayout.LayoutParams(
                    FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT);

            @Override
            public void onGeolocationPermissionsShowPrompt(final String origin,
                    final GeolocationPermissions.Callback callback) {
                AlertDialog.Builder builder = new AlertDialog.Builder(WebPlugin.this);
                builder.setTitle(R.string.location_dialog_title);
                builder.setMessage(R.string.location_dialog_description);
                builder.setCancelable(true);

                builder.setPositiveButton(R.string.location_dialog_allow,
                        new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog, int id) {
                                callback.invoke(origin, true, false);
                            }
                        });

                builder.setNegativeButton(R.string.location_dialog_not_allow,
                        new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog, int id) {
                                callback.invoke(origin, false, false);
                            }
                        });

                AlertDialog alert = builder.create();
                alert.show();
            }

            @Override
            public void onShowCustomView(View view, WebChromeClient.CustomViewCallback callback) {
                if (customView != null) {
                    customViewCallback.onCustomViewHidden();
                    return;
                }

                view.setBackgroundColor(Color.BLACK);
                view.setLayoutParams(LayoutParameters);
                root.addView(view);
                customView = view;
                customViewCallback = callback;
                webView.setVisibility(View.GONE);
            }

            @Override
            public void onHideCustomView() {
                if (customView == null) {
                    return;
                } else {
                    closeFullScreenVideo();
                }
            }

            public void openFileChooser(ValueCallback<Uri> uploadMsg) {

                mUploadMessage = uploadMsg;
                Intent i = new Intent(Intent.ACTION_GET_CONTENT);//Intent.ACTION_GET_CONTENT);
                i.addCategory(Intent.CATEGORY_OPENABLE);
                i.setType("image/*");
                isMedia = true;
                startActivityForResult(Intent.createChooser(i, "File Chooser"), FILECHOOSER_RESULTCODE);

            }

            // For Android 3.0+
            public void openFileChooser(ValueCallback uploadMsg, String acceptType) {
                mUploadMessage = uploadMsg;
                Intent i = new Intent(Intent.ACTION_GET_CONTENT);
                i.addCategory(Intent.CATEGORY_OPENABLE);
                i.setType("*/*");
                startActivityForResult(Intent.createChooser(i, "File Browser"), FILECHOOSER_RESULTCODE);
            }

            //For Android 4.1
            public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
                mUploadMessage = uploadMsg;
                Intent i = new Intent(Intent.ACTION_GET_CONTENT);
                i.addCategory(Intent.CATEGORY_OPENABLE);
                isMedia = true;
                i.setType("image/*");
                startActivityForResult(Intent.createChooser(i, "File Chooser"), FILECHOOSER_RESULTCODE);

            }

            @Override
            public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> filePathCallback,
                    FileChooserParams fileChooserParams) {
                isV21 = true;
                mUploadMessageV21 = filePathCallback;
                Intent i = new Intent(Intent.ACTION_GET_CONTENT);
                i.addCategory(Intent.CATEGORY_OPENABLE);
                i.setType("image/*");
                startActivityForResult(Intent.createChooser(i, "File Chooser"), FILECHOOSER_RESULTCODE);
                return true;
            }

            @Override
            public void onReceivedTouchIconUrl(WebView view, String url, boolean precomposed) {
                super.onReceivedTouchIconUrl(view, url, precomposed);
            }
        });

        webView.setWebViewClient(new WebViewClient() {
            @Override
            public void onPageStarted(WebView view, String url, Bitmap favicon) {
                super.onPageStarted(view, url, favicon);

                if (state == states.EMPTY) {
                    currentUrl = url;
                    setSession(currentUrl);
                    state = states.LOAD_START;
                    handler.sendEmptyMessage(SHOW_PROGRESS);
                }
            }

            @Override
            public void onLoadResource(WebView view, String url) {

                if (!alreadyLoaded
                        && (url.startsWith("http://www.youtube.com/get_video_info?")
                                || url.startsWith("https://www.youtube.com/get_video_info?"))
                        && Build.VERSION.SDK_INT < 11) {
                    try {
                        String path = url.contains("https://www.youtube.com/get_video_info?")
                                ? url.replace("https://www.youtube.com/get_video_info?", "")
                                : url.replace("http://www.youtube.com/get_video_info?", "");

                        String[] parqamValuePairs = path.split("&");

                        String videoId = null;

                        for (String pair : parqamValuePairs) {
                            if (pair.startsWith("video_id")) {
                                videoId = pair.split("=")[1];
                                break;
                            }
                        }

                        if (videoId != null) {
                            startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.youtube.com"))
                                    .setData(Uri.parse("http://www.youtube.com/watch?v=" + videoId)));
                            needRefresh = true;
                            alreadyLoaded = !alreadyLoaded;

                            return;
                        }
                    } catch (Exception ex) {
                    }
                } else {
                    super.onLoadResource(view, url);
                }
            }

            @Override
            public void onPageFinished(WebView view, String url) {
                if (hideProgress) {
                    if (TextUtils.isEmpty(WebPlugin.this.url)) {
                        state = states.LOAD_COMPLETE;
                        handler.sendEmptyMessage(HIDE_PROGRESS);
                        super.onPageFinished(view, url);
                    } else {
                        view.loadUrl("javascript:(function(){" + "l=document.getElementById('link');"
                                + "e=document.createEvent('HTMLEvents');" + "e.initEvent('click',true,true);"
                                + "l.dispatchEvent(e);" + "})()");
                        hideProgress = false;
                    }
                } else {
                    state = states.LOAD_COMPLETE;
                    handler.sendEmptyMessage(HIDE_PROGRESS);
                    super.onPageFinished(view, url);
                }
            }

            @Override
            public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
                if (errorCode == WebViewClient.ERROR_BAD_URL) {
                    startActivityForResult(new Intent(Intent.ACTION_VIEW, Uri.parse(url)),
                            DOWNLOAD_REQUEST_CODE);
                }
            }

            @Override
            public void onReceivedSslError(WebView view, final SslErrorHandler handler, SslError error) {
                final AlertDialog.Builder builder = new AlertDialog.Builder(WebPlugin.this);
                builder.setMessage(R.string.notification_error_ssl_cert_invalid);
                builder.setPositiveButton(WebPlugin.this.getResources().getString(R.string.wp_continue),
                        new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                handler.proceed();
                            }
                        });
                builder.setNegativeButton(WebPlugin.this.getResources().getString(R.string.wp_cancel),
                        new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                handler.cancel();
                            }
                        });
                final AlertDialog dialog = builder.create();
                dialog.show();
            }

            @Override
            public void onFormResubmission(WebView view, Message dontResend, Message resend) {
                super.onFormResubmission(view, dontResend, resend);
            }

            @Override
            public WebResourceResponse shouldInterceptRequest(WebView view, WebResourceRequest request) {
                return super.shouldInterceptRequest(view, request);
            }

            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                try {

                    if (url.contains("youtube.com/watch")) {
                        if (Build.VERSION.SDK_INT < 11) {
                            try {
                                startActivity(
                                        new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.youtube.com"))
                                                .setData(Uri.parse(url)));
                                return true;
                            } catch (Exception ex) {
                                return false;
                            }
                        } else {
                            return false;
                        }
                    } else if (url.contains("paypal.com")) {
                        if (url.contains("&bn=ibuildapp_SP")) {
                            return false;
                        } else {
                            url = url + "&bn=ibuildapp_SP";

                            webView.loadUrl(url);

                            return true;
                        }
                    } else if (url.contains("sms:")) {
                        try {
                            Intent smsIntent = new Intent(Intent.ACTION_VIEW);
                            smsIntent.setData(Uri.parse(url));
                            startActivity(smsIntent);
                            return true;
                        } catch (Exception ex) {
                            Log.e("", ex.getMessage());
                            return false;
                        }
                    } else if (url.contains("tel:")) {
                        Intent callIntent = new Intent(Intent.ACTION_CALL);
                        callIntent.setData(Uri.parse(url));
                        startActivity(callIntent);
                        return true;
                    } else if (url.contains("mailto:")) {
                        MailTo mailTo = MailTo.parse(url);

                        Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
                        emailIntent.setType("plain/text");
                        emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL,
                                new String[] { mailTo.getTo() });

                        emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, mailTo.getSubject());
                        emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, mailTo.getBody());
                        WebPlugin.this.startActivity(Intent.createChooser(emailIntent,
                                getString(R.string.romanblack_html_send_email)));
                        return true;
                    } else if (url.contains("rtsp:")) {
                        Uri address = Uri.parse(url);
                        Intent intent = new Intent(Intent.ACTION_VIEW, address);

                        final PackageManager pm = getPackageManager();
                        final List<ResolveInfo> matches = pm.queryIntentActivities(intent, 0);
                        if (matches.size() > 0) {
                            startActivity(intent);
                        } else {
                            Toast.makeText(WebPlugin.this, getString(R.string.romanblack_html_no_video_player),
                                    Toast.LENGTH_SHORT).show();
                        }

                        return true;
                    } else if (url.startsWith("intent:") || url.startsWith("market:")
                            || url.startsWith("col-g2m-2:")) {
                        Intent it = new Intent();
                        it.setData(Uri.parse(url));
                        startActivity(it);

                        return true;
                    } else if (url.contains("//play.google.com/")) {
                        startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
                        return true;
                    } else {
                        if (url.contains("ibuildapp.com-1915109")) {
                            String param = Uri.parse(url).getQueryParameter("widget");
                            finish();
                            if (param != null && param.equals("1001"))
                                com.appbuilder.sdk.android.Statics.launchMain();
                            else if (param != null && !"".equals(param)) {
                                View.OnClickListener widget = Statics.linkWidgets.get(Integer.valueOf(param));
                                if (widget != null)
                                    widget.onClick(view);
                            }
                            return false;
                        }

                        currentUrl = url;
                        setSession(currentUrl);
                        if (!isOnline) {
                            handler.sendEmptyMessage(HIDE_PROGRESS);
                            handler.sendEmptyMessage(STOP_LOADING);
                        } else {
                            String pageType = "application/html";
                            if (!url.contains("vk.com")) {
                                getPageType(url);
                            }
                            if (pageType.contains("application") && !pageType.contains("html")
                                    && !pageType.contains("xml")) {
                                startActivityForResult(new Intent(Intent.ACTION_VIEW, Uri.parse(url)),
                                        DOWNLOAD_REQUEST_CODE);
                                return super.shouldOverrideUrlLoading(view, url);
                            } else {
                                view.getSettings().setLoadWithOverviewMode(true);
                                view.getSettings().setUseWideViewPort(true);
                                view.setBackgroundColor(Color.WHITE);
                            }
                        }
                        return false;
                    }

                } catch (Exception ex) { // Error Logging
                    return false;
                }
            }
        });

        handler.sendEmptyMessage(SHOW_PROGRESS);

        new Thread() {
            @Override
            public void run() {

                EntityParser parser;
                if (widget.getPluginXmlData() != null) {
                    if (widget.getPluginXmlData().length() > 0) {
                        parser = new EntityParser(widget.getPluginXmlData());
                    } else {
                        String xmlData = readXmlFromFile(getIntent().getStringExtra("WidgetFile"));
                        parser = new EntityParser(xmlData);
                    }
                } else {
                    String xmlData = readXmlFromFile(getIntent().getStringExtra("WidgetFile"));
                    parser = new EntityParser(xmlData);
                }

                parser.parse();

                url = parser.getUrl();
                html = parser.getHtml();

                if (url.length() > 0 && !isOnline) {
                    handler.sendEmptyMessage(NEED_INTERNET_CONNECTION);
                } else {
                    if (isOnline) {
                    } else {
                        if (html.length() == 0) {
                        }
                    }
                    if (html.length() > 0 || url.length() > 0) {
                        handler.sendEmptyMessageDelayed(SHOW_HTML, 700);
                    } else {
                        handler.sendEmptyMessage(HIDE_PROGRESS);
                        handler.sendEmptyMessage(INITIALIZATION_FAILED);
                    }
                }
            }
        }.start();

    } catch (Exception ex) {
    }
}

From source file:android.support.v17.leanback.app.BrowseFragment.java

private void createHeadersTransition() {
    mHeadersTransition = TransitionHelper.loadTransition(getActivity(),
            mShowingHeaders ? R.transition.lb_browse_headers_in : R.transition.lb_browse_headers_out);

    TransitionHelper.addTransitionListener(mHeadersTransition, new TransitionListener() {
        @Override//  w ww . j  ava2  s  .  co  m
        public void onTransitionStart(Object transition) {
        }

        @Override
        public void onTransitionEnd(Object transition) {
            mHeadersTransition = null;
            if (mMainFragmentAdapter != null) {
                mMainFragmentAdapter.onTransitionEnd();
                if (!mShowingHeaders && mMainFragment != null) {
                    View mainFragmentView = mMainFragment.getView();
                    if (mainFragmentView != null && !mainFragmentView.hasFocus()) {
                        mainFragmentView.requestFocus();
                    }
                }
            }
            if (mHeadersFragment != null) {
                mHeadersFragment.onTransitionEnd();
                if (mShowingHeaders) {
                    VerticalGridView headerGridView = mHeadersFragment.getVerticalGridView();
                    if (headerGridView != null && !headerGridView.hasFocus()) {
                        headerGridView.requestFocus();
                    }
                }
            }

            // Animate TitleView once header animation is complete.
            updateTitleViewVisibility();

            if (mBrowseTransitionListener != null) {
                mBrowseTransitionListener.onHeadersTransitionStop(mShowingHeaders);
            }
        }
    });
}

From source file:android.support.v17.leanback.app.BrowseSupportFragment.java

private void createHeadersTransition() {
    mHeadersTransition = TransitionHelper.loadTransition(getActivity(),
            mShowingHeaders ? R.transition.lb_browse_headers_in : R.transition.lb_browse_headers_out);

    TransitionHelper.addTransitionListener(mHeadersTransition, new TransitionListener() {
        @Override/* ww w  .  ja v  a  2  s  . c  om*/
        public void onTransitionStart(Object transition) {
        }

        @Override
        public void onTransitionEnd(Object transition) {
            mHeadersTransition = null;
            if (mMainFragmentAdapter != null) {
                mMainFragmentAdapter.onTransitionEnd();
                if (!mShowingHeaders && mMainFragment != null) {
                    View mainFragmentView = mMainFragment.getView();
                    if (mainFragmentView != null && !mainFragmentView.hasFocus()) {
                        mainFragmentView.requestFocus();
                    }
                }
            }
            if (mHeadersSupportFragment != null) {
                mHeadersSupportFragment.onTransitionEnd();
                if (mShowingHeaders) {
                    VerticalGridView headerGridView = mHeadersSupportFragment.getVerticalGridView();
                    if (headerGridView != null && !headerGridView.hasFocus()) {
                        headerGridView.requestFocus();
                    }
                }
            }

            // Animate TitleView once header animation is complete.
            updateTitleViewVisibility();

            if (mBrowseTransitionListener != null) {
                mBrowseTransitionListener.onHeadersTransitionStop(mShowingHeaders);
            }
        }
    });
}

From source file:com.rbware.github.androidcouchpotato.app.BrowseFragment.java

void createHeadersTransition() {
    mHeadersTransition = TransitionHelper.loadTransition(getActivity(),
            mShowingHeaders ? R.transition.lb_browse_headers_in : R.transition.lb_browse_headers_out);

    TransitionHelper.addTransitionListener(mHeadersTransition, new TransitionListener() {
        @Override//from  ww w  .jav  a 2 s. co m
        public void onTransitionStart(Object transition) {
        }

        @Override
        public void onTransitionEnd(Object transition) {
            mHeadersTransition = null;
            if (mMainFragmentAdapter != null) {
                mMainFragmentAdapter.onTransitionEnd();
                if (!mShowingHeaders && mMainFragment != null) {
                    View mainFragmentView = mMainFragment.getView();
                    if (mainFragmentView != null && !mainFragmentView.hasFocus()) {
                        mainFragmentView.requestFocus();
                    }
                }
            }
            if (mHeadersFragment != null) {
                mHeadersFragment.onTransitionEnd();
                if (mShowingHeaders) {
                    VerticalGridView headerGridView = mHeadersFragment.getVerticalGridView();
                    if (headerGridView != null && !headerGridView.hasFocus()) {
                        headerGridView.requestFocus();
                    }
                }
            }

            // Animate TitleView once header animation is complete.
            updateTitleViewVisibility();

            if (mBrowseTransitionListener != null) {
                mBrowseTransitionListener.onHeadersTransitionStop(mShowingHeaders);
            }
        }
    });
}

From source file:com.rbware.github.androidcouchpotato.app.BrowseSupportFragment.java

void createHeadersTransition() {
    mHeadersTransition = TransitionHelper.loadTransition(getActivity(),
            mShowingHeaders ? R.transition.lb_browse_headers_in : R.transition.lb_browse_headers_out);

    TransitionHelper.addTransitionListener(mHeadersTransition, new TransitionListener() {
        @Override//from   ww w  .j ava  2  s  .  com
        public void onTransitionStart(Object transition) {
        }

        @Override
        public void onTransitionEnd(Object transition) {
            mHeadersTransition = null;
            if (mMainFragmentAdapter != null) {
                mMainFragmentAdapter.onTransitionEnd();
                if (!mShowingHeaders && mMainFragment != null) {
                    View mainFragmentView = mMainFragment.getView();
                    if (mainFragmentView != null && !mainFragmentView.hasFocus()) {
                        mainFragmentView.requestFocus();
                    }
                }
            }
            if (mHeadersSupportFragment != null) {
                mHeadersSupportFragment.onTransitionEnd();
                if (mShowingHeaders) {
                    VerticalGridView headerGridView = mHeadersSupportFragment.getVerticalGridView();
                    if (headerGridView != null && !headerGridView.hasFocus()) {
                        headerGridView.requestFocus();
                    }
                }
            }

            // Animate TitleView once header animation is complete.
            updateTitleViewVisibility();

            if (mBrowseTransitionListener != null) {
                mBrowseTransitionListener.onHeadersTransitionStop(mShowingHeaders);
            }
        }
    });
}

From source file:org.liberty.android.fantastischmemo.downloader.google.GoogleOAuth2AccessCodeRetrievalFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final View v = inflater.inflate(R.layout.oauth_login_layout, container, false);
    final WebView webview = (WebView) v.findViewById(R.id.login_page);
    final View loadingText = v.findViewById(R.id.auth_page_load_text);
    final View progressDialog = v.findViewById(R.id.auth_page_load_progress);
    final LinearLayout ll = (LinearLayout) v.findViewById(R.id.ll);

    // We have to set up the dialog's webview size manually or the webview will be zero size.
    // This should be a bug of Android.
    Rect displayRectangle = new Rect();
    Window window = mActivity.getWindow();
    window.getDecorView().getWindowVisibleDisplayFrame(displayRectangle);

    ll.setMinimumWidth((int) (displayRectangle.width() * 0.9f));
    ll.setMinimumHeight((int) (displayRectangle.height() * 0.8f));

    webview.getSettings().setJavaScriptEnabled(true);
    try {//from   w w  w  .j  av a2 s.  c  o m
        String uri = String.format(
                "https://accounts.google.com/o/oauth2/auth?client_id=%s&response_type=%s&redirect_uri=%s&scope=%s",
                URLEncoder.encode(AMEnv.GOOGLE_CLIENT_ID, "UTF-8"), URLEncoder.encode("code", "UTF-8"),
                URLEncoder.encode(AMEnv.GOOGLE_REDIRECT_URI, "UTF-8"),
                URLEncoder.encode(AMEnv.GDRIVE_SCOPE, "UTF-8"));
        webview.loadUrl(uri);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
    // This is workaround to show input on some android version.
    webview.requestFocus(View.FOCUS_DOWN);
    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.setWebViewClient(new WebViewClient() {
        private boolean authenticated = false;

        @Override
        public void onPageFinished(WebView view, String url) {
            loadingText.setVisibility(View.GONE);
            progressDialog.setVisibility(View.GONE);
            webview.setVisibility(View.VISIBLE);
            if (authenticated == true) {
                return;
            }
            String code = getAuthCodeFromUrl(url);
            String error = getErrorFromUrl(url);
            if (error != null) {
                authCodeReceiveListener.onAuthCodeError(error);
                authenticated = true;
                dismiss();
            }
            if (code != null) {
                authenticated = true;
                authCodeReceiveListener.onAuthCodeReceived(code);
                dismiss();
            }
        }
    });
    return v;
}

From source file:android.support.v17.leanback.widget.GridWidgetTest.java

public void test27766012() throws Throwable {
    mInstrumentation = getInstrumentation();
    Intent intent = new Intent(mInstrumentation.getContext(), GridActivity.class);
    intent.putExtra(GridActivity.EXTRA_LAYOUT_RESOURCE_ID, R.layout.vertical_linear_with_button_onleft);
    intent.putExtra(GridActivity.EXTRA_CHILD_LAYOUT_ID, R.layout.horizontal_item);
    intent.putExtra(GridActivity.EXTRA_NUM_ITEMS, 2);
    intent.putExtra(GridActivity.EXTRA_STAGGERED, false);
    intent.putExtra(GridActivity.EXTRA_UPDATE_SIZE, false);
    initActivity(intent);//  w  w  w .  j  a v a 2  s .c o  m
    mOrientation = BaseGridView.VERTICAL;
    mNumRows = 1;

    // set remove animator two seconds
    mGridView.getItemAnimator().setRemoveDuration(2000);
    final View view = mGridView.getChildAt(1);
    runTestOnUiThread(new Runnable() {
        @Override
        public void run() {
            view.requestFocus();
        }
    });
    assertTrue(view.hasFocus());
    runTestOnUiThread(new Runnable() {
        @Override
        public void run() {
            mActivity.removeItems(0, 2);
        }

    });
    // wait one second, removing second view is still attached to parent
    Thread.sleep(1000);
    assertSame(view.getParent(), mGridView);
    runTestOnUiThread(new Runnable() {
        @Override
        public void run() {
            // refocus to the removed item and do a focus search.
            view.requestFocus();
            view.focusSearch(View.FOCUS_UP);
        }

    });
}

From source file:org.bangbang.support.v4.widget.HListView.java

/**
     * To avoid horizontal focus searches changing the selected item, we
     * manually focus search within the selected item (as applicable), and
     * prevent focus from jumping to something within another item.
     * @param direction one of {View.FOCUS_LEFT, View.FOCUS_RIGHT}
     * @return Whether this consumes the key event.
     *//*w  ww .  j ava2s .co m*/
    private boolean handleHorizontalFocusWithinListItem(int direction) {
        if (direction != View.FOCUS_UP && direction != View.FOCUS_DOWN) {
            throw new IllegalArgumentException("direction must be one of" + " {View.FOCUS_UP, View.FOCUS_DOWN}");
        }

        final int numChildren = getChildCount();
        if (mItemsCanFocus && numChildren > 0 && mSelectedPosition != INVALID_POSITION) {
            final View selectedView = getSelectedView();
            if (selectedView != null && selectedView.hasFocus() && selectedView instanceof ViewGroup) {

                final View currentFocus = selectedView.findFocus();
                final View nextFocus = FocusFinder.getInstance().findNextFocus((ViewGroup) selectedView,
                        currentFocus, direction);
                if (nextFocus != null) {
                    // do the math to get interesting rect in next focus' coordinates
                    currentFocus.getFocusedRect(mTempRect);
                    offsetDescendantRectToMyCoords(currentFocus, mTempRect);
                    offsetRectIntoDescendantCoords(nextFocus, mTempRect);
                    if (nextFocus.requestFocus(direction, mTempRect)) {
                        return true;
                    }
                }
                // we are blocking the key from being handled (by returning true)
                // if the global result is going to be some other view within this
                // list.  this is to acheive the overall goal of having
                // horizontal d-pad navigation remain in the current item.
                final View globalNextFocus = FocusFinder.getInstance().findNextFocus((ViewGroup) getRootView(),
                        currentFocus, direction);
                if (globalNextFocus != null) {
                    return isViewAncestorOf(globalNextFocus, this);
                }
            }
        }
        return false;
    }

From source file:com.rbware.github.androidcouchpotato.widget.GridLayoutManager.java

private void scrollToFocusViewInLayout(boolean hadFocus, boolean alignToView) {
    View focusView = findViewByPosition(mFocusPosition);
    if (focusView != null && alignToView) {
        scrollToView(focusView, false);/*from  w  ww .  ja  v  a  2 s .  c o m*/
    }
    if (focusView != null && hadFocus && !focusView.hasFocus()) {
        focusView.requestFocus();
    } else if (!hadFocus && !mBaseGridView.hasFocus()) {
        if (focusView != null && focusView.hasFocusable()) {
            mBaseGridView.focusableViewAvailable(focusView);
        } else {
            for (int i = 0, count = getChildCount(); i < count; i++) {
                focusView = getChildAt(i);
                if (focusView != null && focusView.hasFocusable()) {
                    mBaseGridView.focusableViewAvailable(focusView);
                    break;
                }
            }
            // focusViewAvailable() might focus to the view, scroll to it if that is the case.
            if (alignToView && focusView != null && focusView.hasFocus()) {
                scrollToView(focusView, false);
            }
        }
    }
}