Example usage for com.google.gwt.user.client.ui DialogBox DialogBox

List of usage examples for com.google.gwt.user.client.ui DialogBox DialogBox

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Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui DialogBox DialogBox.

Prototype

public DialogBox(boolean autoHide, boolean modal)

Source Link

Document

Creates an empty dialog box specifying its "auto-hide" and "modal" properties.

Usage

From source file:com.databasepreservation.visualization.client.common.Dialogs.java

public static void showPromptDialog(String title, String message, String placeHolder, final RegExp validator,
        String cancelButtonText, String confirmButtonText, final AsyncCallback<String> callback) {
    final DialogBox dialogBox = new DialogBox(false, true);
    dialogBox.setText(title);/*from   w  ww .  j  av a2 s .c  o m*/

    final FlowPanel layout = new FlowPanel();

    if (message != null) {
        final Label messageLabel = new Label(message);
        layout.add(messageLabel);
        messageLabel.addStyleName("wui-dialog-message");
    }

    final TextBox inputBox = new TextBox();

    if (placeHolder != null) {
        inputBox.getElement().setPropertyString("placeholder", placeHolder);
    }

    final Button cancelButton = new Button(cancelButtonText);
    final Button confirmButton = new Button(confirmButtonText);

    layout.add(inputBox);
    layout.add(cancelButton);
    layout.add(confirmButton);

    dialogBox.setWidget(layout);

    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(false);

    cancelButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            dialogBox.hide();
            callback.onFailure(null);
        }
    });

    confirmButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            dialogBox.hide();
            callback.onSuccess(inputBox.getText());
        }
    });

    inputBox.addValueChangeHandler(new ValueChangeHandler<String>() {

        @Override
        public void onValueChange(ValueChangeEvent<String> event) {
            boolean isValid = validator.test(inputBox.getText());
            if (isValid) {
                inputBox.addStyleName("error");
            } else {
                inputBox.removeStyleName("error");
            }
        }
    });

    inputBox.addKeyPressHandler(new KeyPressHandler() {

        @Override
        public void onKeyPress(KeyPressEvent event) {
            boolean isValid = validator.test(inputBox.getText());
            confirmButton.setEnabled(isValid);
        }
    });

    inputBox.addKeyDownHandler(new KeyDownHandler() {

        @Override
        public void onKeyDown(KeyDownEvent event) {
            if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
                boolean isValid = validator.test(inputBox.getText());
                if (isValid) {
                    dialogBox.hide();
                    callback.onSuccess(inputBox.getText());
                }
            }
        }

    });

    confirmButton.setEnabled(validator.test(inputBox.getText()));

    dialogBox.addStyleName("wui-dialog-prompt");
    layout.addStyleName("wui-dialog-layout");
    inputBox.addStyleName("form-textbox wui-dialog-message");
    cancelButton.addStyleName("btn btn-link");
    confirmButton.addStyleName("pull-right btn btn-play");

    dialogBox.center();
    dialogBox.show();
    inputBox.setFocus(true);
}

From source file:com.databasepreservation.visualization.client.common.Dialogs.java

public static DialogBox showLoadingModel() {
    final DialogBox dialogBox = new DialogBox(false, true);
    dialogBox.setText("Loading...");

    FlowPanel layout = new FlowPanel();
    Label messageLabel = new Label(messages.executingTaskMessage());

    layout.add(messageLabel);//from  ww  w . java  2 s  .  c  om

    dialogBox.setWidget(layout);

    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(false);

    dialogBox.addStyleName("wui-dialog-information");
    layout.addStyleName("wui-dialog-layout");
    messageLabel.addStyleName("wui-dialog-message");

    dialogBox.center();
    dialogBox.show();
    return dialogBox;
}

From source file:com.devbliss.gwtbliss.client.ExceptionPreBootstrapper.java

License:Apache License

/**
 * Shows the given exception to the user.
 *//*w w w  .  ja  v  a 2  s. c  o  m*/
private void showExceptionPopup(final Throwable e) {
    final String output = getQuote() + getStacktrace(e);

    final DialogBox dialogBox = new DialogBox(true, false);
    DOM.setStyleAttribute(dialogBox.getElement(), "backgroundColor", "#ABCDEF");
    dialogBox.setHTML("<pre style='font-family: monospace; font-size: 0.8em; margin: 0; padding: 10px;'>"
            + output + "</pre>");
    dialogBox.center();
}

From source file:com.google.appinventor.client.editor.youngandroid.TutorialPanel.java

License:Open Source License

/**
 * Creates video on page!/*from  w  ww.  j av a 2 s.c o  m*/
 */
private static void createVideoDialog(String tutorialId) {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(true, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText("Tutorial Video");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    VerticalPanel DialogBoxContents = new VerticalPanel();
    // Adds Youtube Video
    HTML message = new HTML("<iframe width=\"560\" height=\"315\" src=\"https://www.youtube.com/embed/"
            + tutorialId + "?rel=0&autoplay=1\" frameborder=\"0\" allowfullscreen></iframe>");
    message.setStyleName("DialogBox-message");
    FlowPanel holder = new FlowPanel();
    Button ok = new Button("Close");
    ok.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
        }
    });
    ok.setStyleName("DialogBox-button");
    holder.add(ok);
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.center();
    dialogBox.show();
}

From source file:com.google.appinventor.client.editor.youngandroid.TutorialPanel.java

License:Open Source License

/**
 * Enlarges image on page/*from ww w . j ava  2  s .c  o  m*/
 */
private static void createImageDialog(String img) {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(true, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    VerticalPanel DialogBoxContents = new VerticalPanel();
    FlowPanel holder = new FlowPanel();
    Button ok = new Button("Close");
    ok.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
        }
    });
    ok.setStyleName("DialogBox-button");

    // Adds Image
    Image image = new Image(img);
    image.addLoadHandler(new LoadHandler() {
        public void onLoad(LoadEvent evt) {
            dialogBox.center();
        }
    });

    image.setStyleName("DialogBox-image");
    holder.add(ok);
    DialogBoxContents.add(image);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.center();
    dialogBox.show();
}

From source file:com.google.appinventor.client.Ode.java

License:Open Source License

/**
 * Creates, visually centers, and optionally displays the dialog box
 * that informs the user how to start learning about using App Inventor
 * or create a new project./*from w  w  w.  j a  v a  2  s . c om*/
 * @param showDialog Convenience variable to show the created DialogBox.
 * @return The created and optionally displayed Dialog box.
 */
public DialogBox createNoProjectsDialog(boolean showDialog) {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(true, false); //DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.createNoProjectsDialogText());

    Grid mainGrid = new Grid(2, 2);
    mainGrid.getCellFormatter().setAlignment(0, 0, HasHorizontalAlignment.ALIGN_CENTER,
            HasVerticalAlignment.ALIGN_MIDDLE);
    mainGrid.getCellFormatter().setAlignment(0, 1, HasHorizontalAlignment.ALIGN_CENTER,
            HasVerticalAlignment.ALIGN_MIDDLE);
    mainGrid.getCellFormatter().setAlignment(1, 1, HasHorizontalAlignment.ALIGN_RIGHT,
            HasVerticalAlignment.ALIGN_MIDDLE);

    Image dialogImage = new Image(Ode.getImageBundle().androidGreenSmall());

    Grid messageGrid = new Grid(2, 1);
    messageGrid.getCellFormatter().setAlignment(0, 0, HasHorizontalAlignment.ALIGN_JUSTIFY,
            HasVerticalAlignment.ALIGN_MIDDLE);
    messageGrid.getCellFormatter().setAlignment(1, 0, HasHorizontalAlignment.ALIGN_LEFT,
            HasVerticalAlignment.ALIGN_MIDDLE);

    Label messageChunk1 = new HTML(MESSAGES.createNoProjectsDialogMessage1());

    messageChunk1.setWidth("23em");
    Label messageChunk2 = new Label(MESSAGES.createNoprojectsDialogMessage2());

    // Add the elements to the grids and DialogBox.
    messageGrid.setWidget(0, 0, messageChunk1);
    messageGrid.setWidget(1, 0, messageChunk2);
    mainGrid.setWidget(0, 0, dialogImage);
    mainGrid.setWidget(0, 1, messageGrid);

    dialogBox.setWidget(mainGrid);
    dialogBox.center();

    if (showDialog) {
        dialogBox.show();
    }

    return dialogBox;
}

From source file:com.google.appinventor.client.Ode.java

License:Open Source License

/**
 * Possibly display the MIT App Inventor "Splash Screen"
 *
 * @param force Bypass the check to see if they have dimissed this version
 *//*from ww w.j  a  v  a2  s.c o  m*/
private void createWelcomeDialog(boolean force) {
    if (!shouldShowWelcomeDialog() && !force) {
        openProjectsTab();
        return;
    }
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.createWelcomeDialogText());
    dialogBox.setHeight(splashConfig.height + "px");
    dialogBox.setWidth(splashConfig.width + "px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(splashConfig.content);
    message.setStyleName("DialogBox-message");
    FlowPanel holder = new FlowPanel();
    Button ok = new Button(MESSAGES.createWelcomeDialogButton());
    final CheckBox noshow = new CheckBox(MESSAGES.doNotShow());
    ok.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            if (noshow.getValue()) { // User checked the box
                userSettings.getSettings(SettingsConstants.SPLASH_SETTINGS).changePropertyValue(
                        SettingsConstants.SPLASH_SETTINGS_VERSION, "" + splashConfig.version);
                userSettings.saveSettings(null);
            }
            openProjectsTab();
        }
    });
    holder.add(ok);
    holder.add(noshow);
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}

From source file:com.google.appinventor.client.Ode.java

License:Open Source License

/**
 * Show a Survey Splash Screen to the user if they have not previously
 * acknowledged it.//from   www  .  ja  va  2 s  .  c  o  m
 */
private void showSurveySplash() {
    // Create the UI elements of the DialogBox
    if (isReadOnly) { // Bypass the survey if we are read-only
        maybeShowSplash();
        return;
    }
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.createWelcomeDialogText());
    dialogBox.setHeight("200px");
    dialogBox.setWidth("600px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(MESSAGES.showSurveySplashMessage());
    message.setStyleName("DialogBox-message");
    FlowPanel holder = new FlowPanel();
    Button takesurvey = new Button(MESSAGES.showSurveySplashButtonNow());
    takesurvey.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            // Update Splash Settings here
            userSettings.getSettings(SettingsConstants.SPLASH_SETTINGS).changePropertyValue(
                    SettingsConstants.SPLASH_SETTINGS_SHOWSURVEY, "" + YaVersion.SPLASH_SURVEY);
            userSettings.saveSettings(null);
            takeSurvey(); // Open survey in a new window
            maybeShowSplash();
        }
    });
    holder.add(takesurvey);
    Button latersurvey = new Button(MESSAGES.showSurveySplashButtonLater());
    latersurvey.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            maybeShowSplash();
        }
    });
    holder.add(latersurvey);
    Button neversurvey = new Button(MESSAGES.showSurveySplashButtonNever());
    neversurvey.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            // Update Splash Settings here
            Settings settings = userSettings.getSettings(SettingsConstants.SPLASH_SETTINGS);
            settings.changePropertyValue(SettingsConstants.SPLASH_SETTINGS_SHOWSURVEY,
                    "" + YaVersion.SPLASH_SURVEY);
            String declined = settings.getPropertyValue(SettingsConstants.SPLASH_SETTINGS_DECLINED);
            if (declined == null)
                declined = ""; // Shouldn't happen
            if (declined != "")
                declined += ",";
            declined += "" + YaVersion.SPLASH_SURVEY; // Record that we declined this survey
            settings.changePropertyValue(SettingsConstants.SPLASH_SETTINGS_DECLINED, declined);
            userSettings.saveSettings(null);
            maybeShowSplash();
        }
    });
    holder.add(neversurvey);
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}

From source file:com.google.appinventor.client.Ode.java

License:Open Source License

/**
 * Show a Dialog Box when we receive an SC_PRECONDITION_FAILED
 * response code to any Async RPC call. This is a signal that
 * either our session has expired, or our login cookie has otherwise
 * become invalid. This is a fatal error and the user should not
 * be permitted to continue (many ignore the red error bar and keep
 * working, in vain). So now when this happens, we put up this
 * modal dialog box which cannot be dismissed. Instead it presents
 * just one option, a "Reload" button which reloads the browser.
 * This should trigger a re-authentication (or in the case of an
 * App Inventor upgrade trigging the problem, the loading of newer
 * code)./*from w w w .  j a  va2s. c  o  m*/
 */

public void sessionDead() {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.invalidSessionDialogText());
    dialogBox.setWidth("400px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(MESSAGES.sessionDead());
    message.setStyleName("DialogBox-message");
    FlowPanel holder = new FlowPanel();
    Button reloadSession = new Button(MESSAGES.reloadWindow());
    reloadSession.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            reloadWindow(true);
        }
    });
    holder.add(reloadSession);
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}

From source file:com.google.appinventor.client.Ode.java

License:Open Source License

/**
 * Show a Warning Dialog box when another login session has been
 * created. The user is then given two choices. They can either
 * close this session of App Inventor, which will close the current
 * window, or they can click "Take Over" which will reload this
 * window effectively making it the latest login and invalidating
 * all other sessions.//www  .ja  v  a2  s.  c  o  m
 *
 * We are called from OdeAsyncCallback when we detect that our
 * session has been invalidated.
 */
public void invalidSessionDialog() {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.invalidSessionDialogText());
    dialogBox.setHeight("200px");
    dialogBox.setWidth("800px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(MESSAGES.invalidSessionDialogMessage());
    message.setStyleName("DialogBox-message");
    FlowPanel holder = new FlowPanel();
    Button closeSession = new Button(MESSAGES.invalidSessionDialogButtonEnd());
    closeSession.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            finalDialog();
        }
    });
    holder.add(closeSession);
    Button reloadSession = new Button(MESSAGES.invalidSessionDialogButtonCurrent());
    reloadSession.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            reloadWindow(false);
        }
    });
    holder.add(reloadSession);
    Button continueSession = new Button(MESSAGES.invalidSessionDialogButtonContinue());
    continueSession.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            bashWarningDialog();
        }
    });
    holder.add(continueSession);
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}