Example usage for com.vaadin.ui Notification Notification

List of usage examples for com.vaadin.ui Notification Notification

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Introduction

In this page you can find the example usage for com.vaadin.ui Notification Notification.

Prototype

public Notification(String caption, String description, Type type, boolean htmlContentAllowed)

Source Link

Document

Creates a notification message of the specified type, with a bigger caption and smaller description.

Usage

From source file:annis.gui.admin.NewPasswordWindow.java

License:Apache License

public NewPasswordWindow(final String userName, final List<UserListView.Listener> listeners) {
    setCaption("Set new password for user \"" + userName + "\"");
    setModal(true);/*from w ww.  j  a  va  2s  . c  o m*/

    FormLayout layout = new FormLayout();
    setContent(layout);

    final PasswordField txtPassword1 = new PasswordField("Enter new password");
    final PasswordField txtPassword2 = new PasswordField("Repeat new password");

    txtPassword1.setValidationVisible(true);
    txtPassword1.setRequired(true);

    txtPassword2.addValidator(new Validator() {

        @Override
        public void validate(Object value) throws Validator.InvalidValueException {
            String asString = (String) value;
            if (asString != null && !asString.equals(txtPassword1.getValue())) {
                throw new InvalidValueException("Passwords are not the same");
            }
        }
    });
    txtPassword2.setRequired(true);
    txtPassword2.setValidationVisible(true);

    Button btOk = new Button("Ok");
    btOk.setClickShortcut(ShortcutAction.KeyCode.ENTER);
    btOk.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(Button.ClickEvent event) {
            try {
                txtPassword1.validate();
                txtPassword2.validate();

                if (txtPassword1.isValid() && txtPassword2.isValid()) {
                    for (UserListView.Listener l : listeners) {
                        l.passwordChanged(userName, txtPassword1.getValue());
                    }
                    UI.getCurrent().removeWindow(NewPasswordWindow.this);
                    Notification.show("Password for user \"" + userName + "\" was changed");
                } else {

                }
            } catch (Validator.InvalidValueException ex) {
                Notification n = new Notification("Validation failed", ex.getHtmlMessage(), Type.ERROR_MESSAGE,
                        true);
                n.show(Page.getCurrent());
            }
        }
    });

    Button btCancel = new Button("Cancel");
    btCancel.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(Button.ClickEvent event) {
            UI.getCurrent().removeWindow(NewPasswordWindow.this);
        }
    });

    HorizontalLayout actionLayout = new HorizontalLayout(btOk, btCancel);

    layout.addComponent(txtPassword1);
    layout.addComponent(txtPassword2);
    layout.addComponent(actionLayout);
}

From source file:annis.gui.exporter.CSVExporter.java

License:Apache License

@Override
public boolean convertText(String queryAnnisQL, int contextLeft, int contextRight, Set<String> corpora,
        List<String> keys, String argsAsString, WebResource annisResource, Writer out, EventBus eventBus) {
    //this is a full result export

    try {//from  w  ww  .  j a v a 2s.  c om
        WebResource res = annisResource.path("search").path("matrix").queryParam("csv", "true")
                .queryParam("corpora", StringUtils.join(corpora, ","))
                .queryParam("q", Helper.encodeJersey(queryAnnisQL));

        if (argsAsString.startsWith("metakeys=")) {
            res = res.queryParam("metakeys", argsAsString.substring("metakeys".length() + 1));
        }

        try (InputStream result = res.get(InputStream.class)) {
            IOUtils.copy(result, out);
        }

        out.flush();

        return true;
    } catch (UniformInterfaceException ex) {
        log.error(null, ex);
        Notification n = new Notification("Service exception", ex.getResponse().getEntity(String.class),
                Notification.Type.WARNING_MESSAGE, true);
        n.show(Page.getCurrent());
    } catch (ClientHandlerException ex) {
        log.error(null, ex);
    } catch (IOException ex) {
        log.error(null, ex);
    }
    return false;
}

From source file:annis.gui.exporter.WekaExporter.java

License:Apache License

@Override
public boolean convertText(String queryAnnisQL, int contextLeft, int contextRight, Set<String> corpora,
        List<String> keys, String argsAsString, WebResource annisResource, Writer out, EventBus eventBus) {
    //this is a full result export

    try {//from w  w  w .ja  va2s .  c o m
        WebResource res = annisResource.path("search").path("matrix")
                .queryParam("corpora", StringUtils.join(corpora, ","))
                .queryParam("q", Helper.encodeJersey(queryAnnisQL));

        if (argsAsString.startsWith("metakeys=")) {
            res = res.queryParam("metakeys", argsAsString.substring("metakeys".length() + 1));
        }

        try (InputStream result = res.get(InputStream.class)) {
            IOUtils.copy(result, out);
        }

        out.flush();

        return true;
    } catch (UniformInterfaceException ex) {
        log.error(null, ex);
        Notification n = new Notification("Service exception", ex.getResponse().getEntity(String.class),
                Notification.Type.WARNING_MESSAGE, true);
        n.show(Page.getCurrent());
    } catch (ClientHandlerException ex) {
        log.error(null, ex);
    } catch (IOException ex) {
        log.error(null, ex);
    }
    return false;
}

From source file:annis.gui.ReportBugWindow.java

License:Apache License

public ReportBugWindow(final String bugEMailAddress, final byte[] screenImage, final String imageMimeType,
        Throwable cause) {//from   w w w .j a  v a  2 s  . c  o m
    this.cause = cause;

    setSizeUndefined();
    setCaption("Report Problem");

    ReportFormLayout layout = new ReportFormLayout();
    setContent(layout);

    layout.setWidth("100%");
    layout.setHeight("-1px");

    setHeight("420px");
    setWidth("750px");

    form = new FieldGroup(new BeanItem<>(new BugReport()));
    form.bindMemberFields(layout);
    form.setBuffered(true);

    final ReportBugWindow finalThis = this;
    btSubmit = new Button("Submit problem report", new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            try {
                form.commit();

                if (sendBugReport(bugEMailAddress, screenImage, imageMimeType)) {
                    Notification.show("Problem report was sent",
                            "We will answer your problem report as soon as possible",
                            Notification.Type.HUMANIZED_MESSAGE);
                }

                UI.getCurrent().removeWindow(finalThis);

            } catch (FieldGroup.CommitException ex) {
                List<String> errorFields = new LinkedList<>();
                for (Field f : form.getFields()) {
                    if (f instanceof AbstractComponent) {
                        AbstractComponent c = (AbstractComponent) f;
                        if (f.isValid()) {
                            c.setComponentError(null);
                        } else {
                            errorFields.add(f.getCaption());
                            c.setComponentError(new UserError("Validation failed: "));
                        }
                    }
                } // for each field
                String message = "Please check the error messages "
                        + "(place mouse over red triangle) for the following fields:<br />";
                message = message + StringUtils.join(errorFields, ",<br/>");
                Notification notify = new Notification("Validation failed", message,
                        Notification.Type.WARNING_MESSAGE, true);
                notify.show(UI.getCurrent().getPage());
            } catch (Exception ex) {
                log.error("Could not send bug report", ex);
                Notification.show("Could not send bug report", ex.getMessage(),
                        Notification.Type.WARNING_MESSAGE);
            }
        }
    });

    btCancel = new Button("Cancel", new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            form.discard();
            UI.getCurrent().removeWindow(finalThis);
        }
    });

    addScreenshotPreview(layout, screenImage, imageMimeType);

    HorizontalLayout buttons = new HorizontalLayout();
    buttons.addComponent(btSubmit);
    buttons.addComponent(btCancel);

    layout.addComponent(buttons);

}

From source file:annis.gui.SearchView.java

License:Apache License

@Override
public void notifyCannotPlayMimeType(String mimeType) {
    if (mimeType == null) {
        return;/* w ww .java2  s. c  o m*/
    }

    if (mimeType.startsWith("audio/ogg") || mimeType.startsWith("video/web")) {
        String browserList = "<ul>"
                + "<li>Mozilla Firefox: <a href=\"http://www.mozilla.org/firefox\" target=\"_blank\">http://www.mozilla.org/firefox</a></li>"
                + "<li>Google Chrome: <a href=\"http://www.google.com/chrome\" target=\"_blank\">http://www.google.com/chrome</a></li>"
                + "</ul>";

        WebBrowser browser = Page.getCurrent().getWebBrowser();

        // IE9 users can install a plugin
        Set<String> supportedByIE9Plugin = new HashSet<>();
        supportedByIE9Plugin.add("video/webm");
        supportedByIE9Plugin.add("audio/ogg");
        supportedByIE9Plugin.add("video/ogg");

        if (browser.isIE() && browser.getBrowserMajorVersion() >= 9
                && supportedByIE9Plugin.contains(mimeType)) {
            Notification n = new Notification("Media file type unsupported by your browser",
                    "Please install the WebM plugin for Internet Explorer 9 from "
                            + "<a target=\"_blank\" href=\"https://tools.google.com/dlpage/webmmf\">https://tools.google.com/dlpage/webmmf</a> "
                            + " or use a browser from the following list "
                            + "(these are known to work with WebM or OGG files)<br/>" + browserList
                            + "<br/><br /><strong>Click on this message to hide it</strong>",
                    Notification.Type.WARNING_MESSAGE, true);
            n.setDelayMsec(15000);

            n.show(Page.getCurrent());
        } else {
            Notification n = new Notification("Media file type unsupported by your browser",
                    "Please use a browser from the following list "
                            + "(these are known to work with WebM or OGG files)<br/>" + browserList
                            + "<br/><br /><strong>Click on this message to hide it</strong>",
                    Notification.Type.WARNING_MESSAGE, true);
            n.setDelayMsec(15000);
            n.show(Page.getCurrent());
        }
    } else {
        Notification.show("Media file type \"" + mimeType + "\" unsupported by your browser!",
                "Try to check your browsers documentation how to enable "
                        + "support for the media type or inform the corpus creator about this problem.",
                Notification.Type.WARNING_MESSAGE);
    }

}

From source file:annis.gui.SearchView.java

License:Apache License

private void evaluateFragment(String fragment) {
    // do nothing if not changed
    if (fragment == null || fragment.isEmpty() || fragment.equals(lastEvaluatedFragment)) {
        return;//from  www  .j av a  2 s  .co m
    }

    Map<String, String> args = Helper.parseFragment(fragment);

    if (args.containsKey("c")) {
        String[] originalCorpusNames = args.get("c").split("\\s*,\\s*");
        Set<String> corpora = getMappedCorpora(Arrays.asList(originalCorpusNames));

        if (corpora.isEmpty()) {
            if (Helper.getUser() == null && toolbar != null) {
                // not logged in, show login window
                boolean onlyCorpusSelected = args.containsKey("c") && args.size() == 1;
                toolbar.showLoginWindow(!onlyCorpusSelected);
            } else {
                // already logged in or no login system available, just display a message
                new Notification("Linked corpus does not exist",
                        "<div><p>The corpus you wanted to access unfortunally does not (yet) exist"
                                + " in ANNIS.</p>" + "<h2>possible reasons are:</h2>" + "<ul>"
                                + "<li>that it has not been imported yet,</li>"
                                + "<li>you don't have the access rights to see this corpus,</li>"
                                + "<li>or the ANNIS service is not running.</li>" + "</ul>"
                                + "<p>Please ask the responsible person of the site that contained "
                                + "the link to import the corpus.</p></div>",
                        Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());

            }
        } // end if corpus list returned from service is empty
        else {
            if (args.containsKey("c") && args.size() == 1) {
                // special case: we were called from outside and should only select,
                // but not query, the selected corpora
                ui.getQueryState().getSelectedCorpora().setValue(corpora);
            } else if (args.get("cl") != null && args.get("cr") != null) {
                // make sure the properties are not overwritten by the background process
                getControlPanel().getSearchOptions().setUpdateStateFromConfig(false);

                DisplayedResultQuery query = QueryGenerator.displayed().left(Integer.parseInt(args.get("cl")))
                        .right(Integer.parseInt(args.get("cr"))).offset(Integer.parseInt(args.get("s")))
                        .limit(Integer.parseInt(args.get("l"))).segmentation(args.get("seg"))
                        .baseText(args.get("bt")).query(args.get("q")).corpora(corpora).build();

                if (query.getBaseText() == null && query.getSegmentation() != null) {
                    // if no explicit visible segmentation was given use the same as the context
                    query.setBaseText(query.getSegmentation());
                }
                if (query.getBaseText() != null && query.getBaseText().isEmpty()) {
                    // empty string means "null"
                    query.setBaseText(null);
                }

                String matchSelectionRaw = args.get("m");
                if (matchSelectionRaw != null) {
                    for (String selectedMatchNr : Splitter.on(',').omitEmptyStrings().trimResults()
                            .split(matchSelectionRaw)) {
                        try {
                            long nr = Long.parseLong(selectedMatchNr);
                            query.getSelectedMatches().add(nr);
                        } catch (NumberFormatException ex) {
                            log.warn("Invalid long provided as selected match", ex);
                        }
                    }
                }

                if (args.get("o") != null) {
                    try {
                        query.setOrder(OrderType.valueOf(args.get("o").toLowerCase()));
                    } catch (IllegalArgumentException ex) {
                        log.warn("Could not parse query fragment argument for order", ex);
                    }
                }

                // full query with given context
                ui.getQueryController().setQuery(query);
                ui.getQueryController().executeSearch(true, false);
            } else if (args.get("q") != null) {
                // use default context
                ui.getQueryController().setQuery(new Query(args.get("q"), corpora));
                ui.getQueryController().executeSearch(true, true);
            }

            getControlPanel().getCorpusList().scrollToSelectedCorpus();

        } // end if corpus list from server was non-empty
    } // end if there is a corpus definition
}

From source file:annis.libgui.Helper.java

License:Apache License

public static DocumentBrowserConfig getDocBrowserConfig(String corpus) {
    try {//from  w w  w. j av  a  2 s .  co m
        DocumentBrowserConfig docBrowserConfig = Helper.getAnnisWebResource().path("query").path("corpora")
                .path("doc_browser_config").path(urlPathEscape.escape(corpus)).get(DocumentBrowserConfig.class);

        return docBrowserConfig;
    } catch (UniformInterfaceException ex) {
        new Notification(ERROR_MESSAGE_DOCUMENT_BROWSER_HEADER, ERROR_MESSAGE_DOCUMENT_BROWSER_BODY,
                Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
        log.error("problems with fetching document browsing", ex);
    } catch (ClientHandlerException ex) {
        new Notification(ERROR_MESSAGE_DOCUMENT_BROWSER_HEADER, ERROR_MESSAGE_DOCUMENT_BROWSER_BODY,
                Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
        log.error("problems with fetching document browsing", ex);
    }

    return null;
}

From source file:annis.libgui.Helper.java

License:Apache License

/**
 * Loads the corpus config of a specific corpus.
 *
 * @param corpus The name of the corpus, for which the config is fetched.
 * @return A {@link CorpusConfig} object, which wraps a {@link Properties}
 * object. This Properties object stores the corpus configuration as simple
 * key-value pairs./*from   w ww.j  a  va2 s. co m*/
 */
public static CorpusConfig getCorpusConfig(String corpus) {

    if (corpus == null || corpus.isEmpty()) {
        Notification.show("no corpus is selected", "please select at leas one corpus and execute query again",
                Notification.Type.WARNING_MESSAGE);
        return null;
    }

    CorpusConfig corpusConfig = new CorpusConfig();

    try {
        corpusConfig = Helper.getAnnisWebResource().path("query").path("corpora")
                .path(urlPathEscape.escape(corpus)).path("config").get(CorpusConfig.class);
    } catch (UniformInterfaceException | ClientHandlerException ex) {
        new Notification(ERROR_MESSAGE_CORPUS_PROPS_HEADER, ERROR_MESSAGE_CORPUS_PROPS,
                Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
    }

    return corpusConfig;
}

From source file:annis.libgui.Helper.java

License:Apache License

public static CorpusConfig getDefaultCorpusConfig() {

    CorpusConfig defaultCorpusConfig = new CorpusConfig();

    try {//from   w w  w  .  j a  v a 2s . c  o  m
        defaultCorpusConfig = Helper.getAnnisWebResource().path("query").path("corpora").path(DEFAULT_CONFIG)
                .get(CorpusConfig.class);
    } catch (UniformInterfaceException ex) {
        new Notification(ERROR_MESSAGE_CORPUS_PROPS_HEADER, ERROR_MESSAGE_CORPUS_PROPS,
                Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
    } catch (ClientHandlerException ex) {
        new Notification(ERROR_MESSAGE_CORPUS_PROPS_HEADER, ERROR_MESSAGE_CORPUS_PROPS,
                Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
    }

    return defaultCorpusConfig;
}

From source file:annis.libgui.Helper.java

License:Apache License

/**
 * Loads the all available corpus configurations.
 *
 *
 * @return A {@link CorpusConfigMap} object, which wraps a Map of
 * {@link Properties} objects. The keys to the properties are the corpus
 * names. A Properties object stores the corpus configuration as simple
 * key-value pairs. The Map includes also the default corpus configuration.
 *///from w w w . j  a v  a 2s .  co  m
public static CorpusConfigMap getCorpusConfigs() {

    CorpusConfigMap corpusConfigurations = null;

    try {
        corpusConfigurations = Helper.getAnnisWebResource().path("query").path("corpora").path("config")
                .get(CorpusConfigMap.class);
    } catch (UniformInterfaceException | ClientHandlerException ex) {
        UI.getCurrent().access(new Runnable() {

            @Override
            public void run() {
                new Notification(ERROR_MESSAGE_CORPUS_PROPS_HEADER, ERROR_MESSAGE_CORPUS_PROPS,
                        Notification.Type.WARNING_MESSAGE, true).show(Page.getCurrent());
            }
        });
    }

    if (corpusConfigurations == null) {
        corpusConfigurations = new CorpusConfigMap();
    }

    corpusConfigurations.put(DEFAULT_CONFIG, getDefaultCorpusConfig());

    return corpusConfigurations;
}