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

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

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Introduction

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

Prototype

public void setText(String text)

Source Link

Document

Sets the text inside the caption by calling its #setText(String) method.

Usage

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

License:Open Source License

/**
 * Create a Dialog Box. We call this from Javascript (blockly) to
 * display a dialog box.  We do this here because we can get calls
 * from the blocklyframe when it is not visible.  Because we are in
 * the parent window, we can display dialogs that will be visible
 * even when the blocklyframe is not visible.
 *
 * @param title      Title for the Dialog Box
 * @param mess       The message to display
 * @param buttonName The string to display in the "OK" button.
 * @param size       0 or 1. 0 makes a smaller box 1 makes a larger box.
 * @param callback   an opague JavaScriptObject that contains the
 *                   callback function provided by the Javascript code.
 * @return The created dialog box.//from  www. j a v  a 2 s.  c om
 */

public static DialogBox createDialog(String title, String mess, final String buttonName,
        final String cancelButtonName, int size, final JavaScriptObject callback) {
    final DialogBox dialogBox = new DialogBox();
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(title);
    if (size == 0) {
        dialogBox.setHeight("150px");
    } else {
        dialogBox.setHeight("400px");
    }
    dialogBox.setWidth("400px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(mess);
    message.setStyleName("DialogBox-message");
    HorizontalPanel holder = new HorizontalPanel();
    if (buttonName != null) { // If buttonName and cancelButtonName are null
        Button ok = new Button(buttonName); // We won't have any buttons and other
        ok.addClickListener(new ClickListener() { // code is needed to dismiss us
            public void onClick(Widget sender) {
                doCallBack(callback, buttonName);
            }
        });
        holder.add(ok);
    }
    if (cancelButtonName != null) {
        Button cancel = new Button(cancelButtonName);
        cancel.addClickListener(new ClickListener() {
            public void onClick(Widget sender) {
                doCallBack(callback, cancelButtonName);
            }
        });
        holder.add(cancel);
    }
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
    return dialogBox;
}

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

License:Open Source License

/**
 * Creates video on page!/*w  w  w.j  ava  2 s .  com*/
 */
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.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 ww  . j av a  2  s . c o  m*/
 * @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  w ww  .jav a2  s. co 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./*  w w w .  java 2  s. c  om*/
 */
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).//  w  w  w.j  a  va2 s .  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.//  w  w  w  .  j a  v  a 2  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();
}

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

License:Open Source License

/**
 * The user has chosen to continue a session even though
 * others are still active. This risks damaging (bashing) projects.
 * So before we proceed, we provide a stern warning. If they press
 * "Continue" we set their sessionId to "force" which is recognized
 * by the backend as a sessionId that should always match. This is
 * safe because normal sessionIds are UUIDs which are always longer
 * then the word "force." I know this is a bit kludgey, but by doing
 * it this way we don't have to change the RPC interface which makes
 * releasing this code non-disruptive to people using App Inventor
 * during the release./*from ww  w .  j a  v  a  2s . co  m*/
 *
 * If the user selects "Cancel" we take them back to the
 * invalidSessionDialog.
 */

private void bashWarningDialog() {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.bashWarningDialogText());
    dialogBox.setHeight("200px");
    dialogBox.setWidth("800px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(MESSAGES.bashWarningDialogMessage());
    message.setStyleName("DialogBox-message");
    FlowPanel holder = new FlowPanel();
    Button continueSession = new Button(MESSAGES.bashWarningDialogButtonContinue());
    continueSession.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            sessionId = "force"; // OK, over-ride in place!
            // Because we ultimately got here from a failure in the save function...
            ChainableCommand cmd = new SaveAllEditorsCommand(null);
            cmd.startExecuteChain(Tracking.PROJECT_ACTION_SAVE_YA, getCurrentYoungAndroidProjectRootNode());
            // Will now go back to our regularly scheduled main loop
        }
    });
    holder.add(continueSession);
    Button cancelSession = new Button(MESSAGES.bashWarningDialogButtonNo());
    cancelSession.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            dialogBox.hide();
            invalidSessionDialog();
        }
    });
    holder.add(cancelSession);
    DialogBoxContents.add(message);
    DialogBoxContents.add(holder);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}

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

License:Open Source License

/**
 * The "Final" Dialog box. When a user chooses to end their session
 * due to a conflicting login, we should show this dialog which is modal
 * and has no exit! My preference would have been to close the window
 * altogether, but the browsers won't let javascript code close windows
 * that it didn't open itself (like the main window). I also tried to
 * use document.write() to write replacement HTML but that caused errors
 * in Firefox and strange behavior in Chrome. So we do this...
 *
 * We are called from invalidSessionDialog() (above).
 *//*from  w w w  . j a  va  2 s  .  com*/
private void finalDialog() {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.finalDialogText());
    dialogBox.setHeight("100px");
    dialogBox.setWidth("400px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(MESSAGES.finalDialogMessage());
    message.setStyleName("DialogBox-message");
    DialogBoxContents.add(message);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}

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

License:Open Source License

/**
 * corruptionDialog -- Put up a dialog box explaining that we detected corruption
 * while reading in a project file. There is no continuing once this happens.
 *
 *///  w  w w . ja va2 s . c  o  m
void corruptionDialog() {
    // Create the UI elements of the DialogBox
    final DialogBox dialogBox = new DialogBox(false, true); // DialogBox(autohide, modal)
    dialogBox.setStylePrimaryName("ode-DialogBox");
    dialogBox.setText(MESSAGES.corruptionDialogText());
    dialogBox.setHeight("100px");
    dialogBox.setWidth("400px");
    dialogBox.setGlassEnabled(true);
    dialogBox.setAnimationEnabled(true);
    dialogBox.center();
    VerticalPanel DialogBoxContents = new VerticalPanel();
    HTML message = new HTML(MESSAGES.corruptionDialogMessage());
    message.setStyleName("DialogBox-message");
    DialogBoxContents.add(message);
    dialogBox.setWidget(DialogBoxContents);
    dialogBox.show();
}