Example usage for android.webkit JsResult confirm

Introduction

In this page you can find the example usage for android.webkit JsResult confirm.

Prototype

public final void confirm() 

Source Link

Document

Handle a confirmation response from the user.

Usage

From source file:org.apache.cordova.CordovaChromeClient.java

/**
 * Tell the client to display a confirm dialog to the user.
 *
 * @param view/*from w w w . j  ava2  s . co  m*/
 * @param url
 * @param message
 * @param result
 */
@Override
public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
    AlertDialog.Builder dlg = new AlertDialog.Builder(this.cordova.getActivity());
    dlg.setMessage(message);
    dlg.setTitle("Confirm");
    dlg.setCancelable(true);
    dlg.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.confirm();
        }
    });
    dlg.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.cancel();
        }
    });
    dlg.setOnCancelListener(new DialogInterface.OnCancelListener() {
        public void onCancel(DialogInterface dialog) {
            result.cancel();
        }
    });
    dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
        //DO NOTHING
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                result.cancel();
                return false;
            } else
                return true;
        }
    });
    dlg.show();
    return true;
}

---

From source file:com.wpi.assistments.HomeTabbedActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.activity_webview);

    final ProgressDialog pd = ProgressDialog.show(this, "", "Loading...", true);

    isTeacher = false;/*from  www .  j a v  a2  s . c  o m*/
    toggle = true;
    logoutFlag = false;

    homeWebView = (WebView) findViewById(R.id.homeWebView);
    homeWebView.setWebViewClient(new WebViewClient() {
        public void onPageFinished(WebView view, String url) {
            Log.i("test", view.getUrl());
            if (view.getUrl().equals("https://www.assistments.org/account/login") && !logoutFlag) {

                Intent intent = new Intent(getApplicationContext(), LoginActivity.class);
                intent.putExtra("showPopup", "true");
                startActivity(intent);
                finish();
            } else if (view.getUrl().equals("https://www.assistments.org/teacher")) {
                isTeacher = true;
            } else if (view.getUrl().equals("https://www.assistments.org/account/login") && logoutFlag) {
                Intent intent = new Intent(getApplicationContext(), LoginActivity.class);
                startActivity(intent);
            }

            if (!homeWebView.canGoBack()) {
                btnBack.setEnabled(false);
            } else {
                btnBack.setEnabled(true);
            }

            if (!homeWebView.canGoForward()) {
                btnForward.setEnabled(false);
            } else {
                btnForward.setEnabled(true);
            }

            if (pd.isShowing() && pd != null) {
                pd.dismiss();
            }
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            pd.show();
            view.loadUrl(url);
            return true;
        }
    });
    homeWebView.setWebChromeClient(new WebChromeClient() {
        @Override
        public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
            new AlertDialog.Builder(webviewContext).setTitle("ASSISTments").setMessage(message)
                    .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            logoutFlag = true;
                            result.confirm();
                        }
                    }).setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            result.cancel();
                        }
                    }).create().show();

            return true;
        }
    });

    if (savedInstanceState != null) {
        homeWebView.restoreState(savedInstanceState);
    } else {
        /** Scaling, replaced by overview mode and wide view port
        Display display = getWindowManager().getDefaultDisplay();
        Point size = new Point();
        display.getSize(size);
        if (size.x <= 780) {
           int scaleRate = (int) ((size.x) / 7.8);
           Log.i("test", Integer.toString(size.x));
           homeWebView.setInitialScale(scaleRate);
        }
        */

        Intent intent = getIntent();

        if (intent.getStringExtra("username").equals("") && intent.getStringExtra("password").equals("")) {
            homeWebView.loadUrl("https://www.assistments.org/signup");

        } else {
            String username = intent.getStringExtra("username");
            String password = intent.getStringExtra("password");

            String postData = "login=" + username + "&password=" + password + "&commit=Log in";
            homeWebView.postUrl("https://www.assistments.org/account/login",
                    EncodingUtils.getBytes(postData, "BASE64"));
        }

    }

    WebSettings settings = homeWebView.getSettings();
    settings.setSaveFormData(false);
    settings.setSavePassword(false);
    settings.setJavaScriptEnabled(true);
    settings.setBuiltInZoomControls(true);
    settings.setDisplayZoomControls(false);
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    settings.setSupportMultipleWindows(true);
    settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    settings.setAppCacheEnabled(false);
    settings.setDomStorageEnabled(true);
    settings.setDatabaseEnabled(true);
    settings.setUseWideViewPort(false);
    settings.setLoadWithOverviewMode(true);
    homeWebView.clearCache(true);
    homeWebView.setPadding(0, 0, 0, 0);
    homeWebView.setInitialScale(getScale());

    btnBack = (Button) findViewById(R.id.btnBack);
    btnBack.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            homeWebView.goBack();
        }
    });

    btnRefresh = (Button) findViewById(R.id.btnRefresh);
    btnRefresh.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {

            //homeWebView.zoomOut();
            homeWebView.scrollTo(1000, 0);
            Log.i("test", "111");
            //homeWebView.reload();
        }
    });

    btnForward = (Button) findViewById(R.id.btnForward);
    btnForward.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            homeWebView.goForward();
        }
    });

    btnOffline = (Button) findViewById(R.id.btnOffline);
    btnOffline.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (toggle) {
                homeWebView.loadUrl(
                        "https://www.assistments.org/assistments/student/index.html#offlineUserAssignmentList/");
                btnOffline.setText("Home");
                toggle = false;
            } else {
                if (isTeacher) {
                    homeWebView.loadUrl("https://www.assistments.org/teacher");
                } else {
                    homeWebView.loadUrl("https://www.assistments.org/tutor");
                }
                btnOffline.setText("Offline");
                toggle = true;
            }

        }
    });
}

---

From source file:org.apache.cordova.AndroidChromeClient.java

/**
 * Tell the client to display a confirm dialog to the user.
 *
 * @param view/*from  www  . java  2  s  .c  o  m*/
 * @param url
 * @param message
 * @param result
 */
@Override
public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
    AlertDialog.Builder dlg = new AlertDialog.Builder(this.cordova.getActivity());
    dlg.setMessage(message);
    dlg.setTitle("Confirm");
    dlg.setCancelable(true);
    dlg.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.confirm();
        }
    });
    dlg.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.cancel();
        }
    });
    dlg.setOnCancelListener(new DialogInterface.OnCancelListener() {
        public void onCancel(DialogInterface dialog) {
            result.cancel();
        }
    });
    dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
        //DO NOTHING
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                result.cancel();
                return false;
            } else
                return true;
        }
    });
    dlg.create();
    dlg.show();
    return true;
}

---

From source file:org.apache.cordova.CordovaChromeClient.java

/**
 * Tell the client to display a javascript alert dialog.
 *
 * @param view/*from  ww  w.j av  a2s  .c om*/
 * @param url
 * @param message
 * @param result
 */
@Override
public boolean onJsAlert(WebView view, String url, String message, final JsResult result) {
    AlertDialog.Builder dlg = new AlertDialog.Builder(this.cordova.getActivity());
    dlg.setMessage(message);
    dlg.setTitle("Alert");
    //Don't let alerts break the back button
    dlg.setCancelable(true);
    dlg.setPositiveButton(android.R.string.ok, new AlertDialog.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.confirm();
        }
    });
    dlg.setOnCancelListener(new DialogInterface.OnCancelListener() {
        public void onCancel(DialogInterface dialog) {
            result.cancel();
        }
    });
    dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
        //DO NOTHING
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                result.confirm();
                return false;
            } else
                return true;
        }
    });
    dlg.show();
    return true;
}

---

From source file:org.apache.cordova.AndroidChromeClient.java

/**
 * Tell the client to display a javascript alert dialog.
 *
 * @param view/*w w w.j ava  2s . co m*/
 * @param url
 * @param message
 * @param result
 */
@Override
public boolean onJsAlert(WebView view, String url, String message, final JsResult result) {
    AlertDialog.Builder dlg = new AlertDialog.Builder(this.cordova.getActivity());
    dlg.setMessage(message);
    dlg.setTitle("Alert");
    //Don't let alerts break the back button
    dlg.setCancelable(true);
    dlg.setPositiveButton(android.R.string.ok, new AlertDialog.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.confirm();
        }
    });
    dlg.setOnCancelListener(new DialogInterface.OnCancelListener() {
        public void onCancel(DialogInterface dialog) {
            result.cancel();
        }
    });
    dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
        //DO NOTHING
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                result.confirm();
                return false;
            } else
                return true;
        }
    });
    dlg.create();
    dlg.show();
    return true;
}

---

From source file:org.skt.runtime.RuntimeChromeClient.java

/**
 * Tell the client to display a confirm dialog to the user.
 * //ww w . j  a va2 s  .  c  o  m
 * @param view
 * @param url
 * @param message
 * @param result
 */
@Override
public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
    AlertDialog.Builder dlg = new AlertDialog.Builder(this.ctx);
    dlg.setMessage(message);
    dlg.setTitle("Confirm");
    dlg.setCancelable(true);
    dlg.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.confirm();
        }
    });
    dlg.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.cancel();
        }
    });
    dlg.setOnCancelListener(new DialogInterface.OnCancelListener() {
        public void onCancel(DialogInterface dialog) {
            result.cancel();
        }
    });
    dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
        //DO NOTHING
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                result.cancel();
                return false;
            } else
                return true;
        }
    });
    dlg.create();
    dlg.show();
    return true;
}

---

From source file:org.skt.runtime.RuntimeChromeClient.java

/**
 * Tell the client to display a javascript alert dialog.
 * /*ww  w  .  j  a va2 s. c o  m*/
 * @param view
 * @param url
 * @param message
 * @param result
 */
@Override
public boolean onJsAlert(WebView view, String url, String message, final JsResult result) {
    AlertDialog.Builder dlg = new AlertDialog.Builder(this.ctx);
    dlg.setMessage(message);
    dlg.setTitle("Alert");
    //Don't let alerts break the back button
    dlg.setCancelable(true);
    dlg.setPositiveButton(android.R.string.ok, new AlertDialog.OnClickListener() {
        public void onClick(DialogInterface dialog, int which) {
            result.confirm();
        }
    });
    dlg.setOnCancelListener(new DialogInterface.OnCancelListener() {
        public void onCancel(DialogInterface dialog) {
            result.confirm();
        }
    });
    dlg.setOnKeyListener(new DialogInterface.OnKeyListener() {
        //DO NOTHING
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                result.confirm();
                return false;
            } else
                return true;
        }
    });
    dlg.create();
    dlg.show();
    return true;
}

---

From source file:com.google.android.apps.paco.FeedbackActivity.java

private void setWebChromeClientThatHandlesAlertsAsDialogs() {
    webView.setWebChromeClient(new WebChromeClient() {
        @Override//w  w  w  . java 2  s.c  o  m
        public boolean onJsAlert(WebView view, String url, String message, JsResult result) {

            new AlertDialog.Builder(view.getContext()).setMessage(message).setCancelable(true)
                    .setPositiveButton(R.string.ok, new Dialog.OnClickListener() {

                        public void onClick(DialogInterface dialog, int which) {
                            dialog.dismiss();
                        }

                    }).create().show();
            result.confirm();
            return true;
        }

        public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
            if (url.contains("file:///android_asset/map.html")) {
                if (showDialog == false) {
                    result.confirm();
                    return true;
                } else {
                    new AlertDialog.Builder(view.getContext()).setMessage(message).setCancelable(true)
                            .setPositiveButton(R.string.ok, new Dialog.OnClickListener() {
                                public void onClick(DialogInterface dialog, int which) {
                                    showDialog = false;
                                    dialog.dismiss();
                                    result.confirm();
                                }
                            }).setNegativeButton(R.string.cancel_button, new Dialog.OnClickListener() {
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    result.cancel();
                                }
                            }).create().show();
                    return true;
                }
            }
            return super.onJsConfirm(view, url, message, result);
        }

        @Override
        public void onConsoleMessage(String message, int lineNumber, String sourceID) {
            Log.d(PacoConstants.TAG, message + " -- From line " + lineNumber + " of " + sourceID);
        }

        @Override
        public boolean onConsoleMessage(ConsoleMessage consoleMessage) {
            Log.d(PacoConstants.TAG, "*" + consoleMessage.message() + " -- From line "
                    + consoleMessage.lineNumber() + " of " + consoleMessage.sourceId());
            return true;
        }

    });
}

---

From source file:com.google.android.apps.paco.ExploreDataActivity.java

private void setWebChromeClientThatHandlesAlertsAsDialogs() {
    webView.setWebChromeClient(new WebChromeClient() {
        @Override//from w  ww .  ja  va2s.  c o m
        public boolean onJsAlert(WebView view, String url, String message, JsResult result) {

            new AlertDialog.Builder(view.getContext()).setMessage(message).setCancelable(true)
                    .setPositiveButton(R.string.ok, new Dialog.OnClickListener() {

                        public void onClick(DialogInterface dialog, int which) {
                            dialog.dismiss();
                        }

                    }).create().show();
            result.confirm();
            return true;
        }

        public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
            if (url.contains("file:///android_asset/map.html")) {
                if (showDialog == false) {
                    result.confirm();
                    return true;
                } else {
                    new AlertDialog.Builder(view.getContext()).setMessage(message).setCancelable(true)
                            .setPositiveButton(R.string.ok, new Dialog.OnClickListener() {
                                public void onClick(DialogInterface dialog, int which) {
                                    showDialog = false;
                                    dialog.dismiss();
                                    result.confirm();
                                }
                            }).setNegativeButton(R.string.cancel_button, new Dialog.OnClickListener() {
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    result.cancel();
                                }
                            }).create().show();
                    return true;
                }
            }
            return super.onJsConfirm(view, url, message, result);
        }
    });
}

---

From source file:net.wequick.small.webkit.WebView.java

private void initSettings() {
    WebSettings webSettings = this.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setUserAgentString(webSettings.getUserAgentString() + " Native");
    this.addJavascriptInterface(new SmallJsBridge(), "_Small");

    this.setWebChromeClient(new WebChromeClient() {
        @Override// w w  w .j av  a 2  s  . c o  m
        public void onReceivedTitle(android.webkit.WebView view, String title) {
            // Call if html title is set
            super.onReceivedTitle(view, title);
            mTitle = title;
            WebActivity activity = (WebActivity) WebViewPool.getContext(view);
            if (activity != null) {
                activity.setTitle(title);
            }
            // May receive head meta at the same time
            initMetas();
        }

        @Override
        public boolean onJsAlert(android.webkit.WebView view, String url, String message,
                final android.webkit.JsResult result) {
            Context context = WebViewPool.getContext(view);
            if (context == null)
                return false;

            AlertDialog.Builder dlg = new AlertDialog.Builder(context);
            dlg.setPositiveButton("OK", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    mConfirmed = true;
                    result.confirm();
                }
            });
            dlg.setMessage(message);
            AlertDialog alert = dlg.create();
            alert.setOnDismissListener(new DialogInterface.OnDismissListener() {
                @Override
                public void onDismiss(DialogInterface dialog) {
                    if (!mConfirmed) {
                        result.cancel();
                    }
                }
            });
            mConfirmed = false;
            alert.show();
            return true;
        }

        @Override
        public boolean onJsConfirm(android.webkit.WebView view, String url, String message,
                final android.webkit.JsResult result) {
            Context context = WebViewPool.getContext(view);
            AlertDialog.Builder dlg = new AlertDialog.Builder(context);
            dlg.setPositiveButton("OK", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    mConfirmed = true;
                    result.confirm();
                }
            });
            dlg.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    mConfirmed = true;
                    result.cancel();
                }
            });
            dlg.setMessage(message);
            AlertDialog alert = dlg.create();
            alert.setOnDismissListener(new DialogInterface.OnDismissListener() {
                @Override
                public void onDismiss(DialogInterface dialog) {
                    if (!mConfirmed) {
                        result.cancel();
                    }
                }
            });
            mConfirmed = false;
            alert.show();
            return true;
        }

        @Override
        public boolean onConsoleMessage(ConsoleMessage consoleMessage) {
            String msg = consoleMessage.message();
            if (msg == null)
                return false;
            Uri uri = Uri.parse(msg);
            if (uri != null && null != uri.getScheme() && uri.getScheme().equals(SMALL_SCHEME)) {
                String host = uri.getHost();
                String ret = uri.getQueryParameter(SMALL_QUERY_KEY_RET);
                if (host.equals(SMALL_HOST_POP)) {
                    WebActivity activity = (WebActivity) WebViewPool.getContext(WebView.this);
                    activity.finish(ret);
                } else if (host.equals(SMALL_HOST_EXEC)) {
                    if (mOnResultListener != null) {
                        mOnResultListener.onResult(ret);
                    }
                }
                return true;
            }
            Log.d(consoleMessage.sourceId(),
                    "line" + consoleMessage.lineNumber() + ": " + consoleMessage.message());
            return true;
        }

        @Override
        public void onCloseWindow(android.webkit.WebView window) {
            super.onCloseWindow(window);
            close(new OnResultListener() {
                @Override
                public void onResult(String ret) {
                    if (ret.equals("false"))
                        return;

                    WebActivity activity = (WebActivity) WebViewPool.getContext(WebView.this);
                    activity.finish(ret);
                }
            });
        }
    });

    this.setWebViewClient(new android.webkit.WebViewClient() {

        private final String ANCHOR_SCHEME = "anchor";

        @Override
        public boolean shouldOverrideUrlLoading(android.webkit.WebView view, String url) {
            if (mLoadingUrl != null && mLoadingUrl.equals(url)) {
                // reload by window.location.reload or something
                return super.shouldOverrideUrlLoading(view, url);
            }

            Boolean hasStarted = mHasStartedUrl.get(url);
            if (hasStarted != null && hasStarted) {
                // location redirected before page finished
                return super.shouldOverrideUrlLoading(view, url);
            }

            HitTestResult hit = view.getHitTestResult();
            if (hit != null) {
                Uri uri = Uri.parse(url);
                if (uri.getScheme().equals(ANCHOR_SCHEME)) {
                    // Scroll to anchor
                    int anchorY = Integer.parseInt(uri.getHost());
                    view.scrollTo(0, anchorY);
                } else {
                    Small.openUri(uri, WebViewPool.getContext(view));
                }
                return true;
            }
            return super.shouldOverrideUrlLoading(view, url);
        }

        @Override
        public void onPageStarted(android.webkit.WebView view, String url, Bitmap favicon) {
            super.onPageStarted(view, url, favicon);
            mHasStartedUrl.put(url, true);

            if (mLoadingUrl != null && mLoadingUrl.equals(url)) {
                // reload by window.location.reload or something
                mInjected = false;
            }
            if (sWebViewClient != null && url.equals(mLoadingUrl)) {
                sWebViewClient.onPageStarted(WebViewPool.getContext(view), (WebView) view, url, favicon);
            }
        }

        @Override
        public void onPageFinished(android.webkit.WebView view, String url) {
            super.onPageFinished(view, url);
            mHasStartedUrl.remove(url);

            HitTestResult hit = view.getHitTestResult();
            if (hit != null && hit.getType() == HitTestResult.SRC_ANCHOR_TYPE) {
                // Triggered by user clicked
                Uri uri = Uri.parse(url);
                String anchor = uri.getFragment();
                if (anchor != null) {
                    // If is an anchor, calculate the content offset by DOM
                    // and call native to adjust WebView's offset
                    view.loadUrl(JS_PREFIX + "var y=document.body.scrollTop;"
                            + "var e=document.getElementsByName('" + anchor + "')[0];" + "while(e){"
                            + "y+=e.offsetTop-e.scrollTop+e.clientTop;e=e.offsetParent;}" + "location='"
                            + ANCHOR_SCHEME + "://'+y;");
                }
            }

            if (!mInjected) {
                // Re-inject Small Js
                loadJs(SMALL_INJECT_JS);
                initMetas();
                mInjected = true;
            }

            if (sWebViewClient != null && url.equals(mLoadingUrl)) {
                sWebViewClient.onPageFinished(WebViewPool.getContext(view), (WebView) view, url);
            }
        }

        @Override
        public void onReceivedError(android.webkit.WebView view, int errorCode, String description,
                String failingUrl) {
            super.onReceivedError(view, errorCode, description, failingUrl);
            Log.e("Web", "error: " + description);
            if (sWebViewClient != null && failingUrl.equals(mLoadingUrl)) {
                sWebViewClient.onReceivedError(WebViewPool.getContext(view), (WebView) view, errorCode,
                        description, failingUrl);
            }
        }
    });
}

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