Example usage for com.google.gwt.safehtml.shared SafeHtmlBuilder SafeHtmlBuilder

Introduction

In this page you can find the example usage for com.google.gwt.safehtml.shared SafeHtmlBuilder SafeHtmlBuilder.

Prototype

public SafeHtmlBuilder() 

Source Link

Document

Constructs an empty SafeHtmlBuilder.

Usage

From source file:org.jboss.ballroom.client.widgets.forms.FieldsetRenderer.java

License:Open Source License

private HTMLPanel createFieldsetPanel(String groupName) {
    SafeHtmlBuilder builder = new SafeHtmlBuilder();

    builder.appendHtmlConstant("<fieldset id='" + id + "' class='default-fieldset'>");
    builder.appendHtmlConstant("<legend class='default-legend'>").appendEscaped(groupName)
            .appendHtmlConstant("</legend>");
    builder.appendHtmlConstant("</fieldset>");

    return new HTMLPanel(builder.toSafeHtml());
}

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From source file:org.jboss.ballroom.client.widgets.tables.HyperlinkCell.java

License:Open Source License

public HyperlinkCell(SafeHtml message, ActionCell.Delegate<String> delegate) {
    super("click", "keydown");
    this.delegate = delegate;
    this.html = new SafeHtmlBuilder().appendHtmlConstant("<div tabindex=\"-1\" class='gwt-Hyperlink'>")
            .append(message).appendHtmlConstant("</div>").toSafeHtml();
}

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From source file:org.jboss.ballroom.client.widgets.tables.OptionCell.java

License:Open Source License

public OptionCell(SafeHtml message, ActionCell.Delegate<String> delegate) {
    super("click", "keydown");
    this.delegate = delegate;
    this.html = new SafeHtmlBuilder().appendHtmlConstant("<div tabindex=\"-1\" class='row-tools'>")
            .append(message).appendHtmlConstant("</div>").toSafeHtml();
}

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From source file:org.jboss.ballroom.client.widgets.tables.PopupCell.java

License:Open Source License

public PopupCell(String title, PopupCellDelegate delegate) {
    super("click", "keydown");

    this.delegate = delegate;

    this.popup = new PopupPanel();
    this.popup.setStyleName("default-popup");
    this.popup.setWidget(delegate.asWidget());
    this.html = new SafeHtmlBuilder()
            .appendHtmlConstant("<div tabindex=\"-1\" class='cell-popup'>" + title + "</div>").toSafeHtml();
}

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From source file:org.jboss.ballroom.client.widgets.window.Feedback.java

License:Open Source License

@Deprecated
public static void alert(String title, String message) {
    alert(title, new SafeHtmlBuilder().appendEscaped(message).toSafeHtml());
}

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From source file:org.jboss.gwt.circuit.sample.todo.client.views.TodoView.java

License:Open Source License

public TodoView() {

    VerticalPanel layout = new VerticalPanel();
    layout.getElement().setAttribute("style", "padding:20px;width:100%");

    users = new ListBox();
    users.addChangeHandler(new ChangeHandler() {
        @Override/*from  w ww .  ja  v a 2  s  . c  om*/
        public void onChange(com.google.gwt.event.dom.client.ChangeEvent changeEvent) {
            dispatcher.dispatch(new SelectUser(users.getValue(users.getSelectedIndex())));
        }
    });

    layout.add(users);

    table = new CellTable<Todo>();
    table.getElement().setAttribute("style", "width:90%");
    table.setEmptyTableWidget(new HTML("No Todo items found!"));

    final SingleSelectionModel<Todo> selectionModel = new SingleSelectionModel<Todo>();
    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {
        @Override
        public void onSelectionChange(SelectionChangeEvent selectionChangeEvent) {
            dispatcher.dispatch(new SelectTodo(selectionModel.getSelectedObject()));
        }
    });

    table.setSelectionModel(selectionModel);

    dataProvider = new ListDataProvider<Todo>();
    dataProvider.addDataDisplay(table);

    Column<Todo, SafeHtml> nameColumn = new Column<Todo, SafeHtml>(new SafeHtmlCell()) {
        @Override
        public SafeHtml getValue(Todo object) {
            String css = object.isDone() ? "todo-done" : "none";
            SafeHtmlBuilder html = new SafeHtmlBuilder();
            html.appendHtmlConstant("<div class=" + css + ">");
            html.appendEscaped(object.getName());
            html.appendHtmlConstant("</div>");
            return html.toSafeHtml();
        }
    };
    table.addColumn(nameColumn, "Todo");

    TextColumn<Todo> userColumn = new TextColumn<Todo>() {
        @Override
        public String getValue(Todo object) {
            return object.getUser();
        }
    };
    table.addColumn(userColumn, "Assignment");

    layout.add(table);

    Button addButton = new Button("Add", new ClickHandler() {
        @Override
        public void onClick(ClickEvent clickEvent) {

            Dialog.askFor("Please provide a description:", new AsyncCallback<String>() {
                @Override
                public void onFailure(Throwable throwable) {
                }

                @Override
                public void onSuccess(String s) {
                    dispatcher.dispatch(new SaveTodo(new Todo(s)));
                }
            });
        }
    });

    removeButton = new Button("Remove", new ClickHandler() {
        @Override
        public void onClick(ClickEvent clickEvent) {
            dispatcher.dispatch(new RemoveTodo(selectionModel.getSelectedObject()));
        }
    });
    removeButton.setEnabled(false); // enabled by selection

    doneButton = new Button("Done", new ClickHandler() {
        @Override
        public void onClick(ClickEvent clickEvent) {
            Todo todo = selectionModel.getSelectedObject();
            todo.setDone(true);
            dispatcher.dispatch(new ResolveTodo(todo));
        }
    });
    doneButton.setEnabled(false); // enabled by selection

    HorizontalPanel tools = new HorizontalPanel();
    tools.add(addButton);
    tools.add(removeButton);
    tools.add(doneButton);

    layout.add(tools);

    initWidget(layout);
}

---

From source file:org.jboss.hal.ballroom.autocomplete.ReadChildrenRenderer.java

License:Apache License

@Override
public String render(JsonObject item, String query) {
    String name = item.get(NAME).asString();
    @NonNls/*from   w  ww. j a va  2 s  . c o  m*/
    SafeHtmlBuilder builder = new SafeHtmlBuilder();
    builder.appendHtmlConstant("<div class=\"" + autocompleteSuggestion + "\" data-val=\"" + name + "\">");
    JsonArray addresses = item.getArray(ADDRESSES);
    if (addresses.length() != 0) {
        for (int i = 0; i < addresses.length(); i++) {
            JsonObject keyValue = addresses.getObject(i);
            builder.appendHtmlConstant(
                    "<span title=\"" + keyValue.getString(KEY) + "\" class=\"" + address + "\">");
            builder.appendEscaped(keyValue.getString(VALUE));
            builder.appendEscaped(" / ");
            builder.appendHtmlConstant("</span>");
        }
    }
    builder.appendHtmlConstant(highlight(query).replace(name, "<b>$1</b>")) //NON-NLS
            .appendHtmlConstant("</div>");
    return builder.toSafeHtml().asString();
}

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From source file:org.jboss.hal.ballroom.autocomplete.StringRenderer.java

License:Apache License

@Override
public String render(T item, String query) {
    String itm = toString.apply(item);
    @NonNls//from   w ww.  j  a v a 2 s.  c  om
    SafeHtmlBuilder builder = new SafeHtmlBuilder();
    builder.appendHtmlConstant("<div class=\"" + autocompleteSuggestion + "\" data-val=\"" + itm + "\">")
            .appendHtmlConstant(highlight(query).replace(itm, "<b>$1</b>")) //NON-NLS
            .appendHtmlConstant("</div>");
    return builder.toSafeHtml().asString();
}

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From source file:org.jboss.hal.ballroom.chart.Utilization.java

License:Apache License

public void update(long current, long total) {
    if (current <= total) {
        this.total = total;
        double currentPercent = Math.round(((double) current) / ((double) total) * 100.0);
        long remaining = total - current;
        double remainingPercent = 100.0 - currentPercent;

        valueBar.setAttribute(aria(VALUE_NOW), String.valueOf(current));
        valueBar.setAttribute(aria(VALUE_MAX), String.valueOf(total));
        valueBar.style.width = width(currentPercent + "%");
        Tooltip.element(valueBar).setTitle(MESSAGES.used(currentPercent));
        //noinspection HardCodedStringLiteral
        valueElement.innerHTML = new SafeHtmlBuilder().appendHtmlConstant("<strong>")
                .appendEscaped(MESSAGES.currentOfTotal(current, total)).appendHtmlConstant("</strong>")
                .appendEscaped(" " + unit).toSafeHtml().asString();

        remainingBar.setAttribute(aria(VALUE_NOW), String.valueOf(remaining));
        remainingBar.setAttribute(aria(VALUE_MAX), String.valueOf(total));
        remainingBar.style.width = width(remainingPercent + "%");
        Tooltip.element(remainingBar).setTitle(MESSAGES.available(remainingPercent));
        remainingElement.textContent = MESSAGES.available(remainingPercent);

        if (thresholds) {
            valueBar.classList.remove(progressBarDanger);
            valueBar.classList.remove(progressBarWarning);
            valueBar.classList.remove(progressBarSuccess);
            if (currentPercent > 90) {
                valueBar.classList.add(progressBarDanger);
            } else if (currentPercent > 75) {
                valueBar.classList.add(progressBarWarning);
            } else {
                valueBar.classList.add(progressBarSuccess);
            }/*  w  ww.jav a2s  .  c  o m*/
        }

    } else {
        logger.error("Invalid values for utilization bar chart: current > total ({} > {})", current, total);
    }
}

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From source file:org.jboss.hal.ballroom.HelpTextBuilder.java

License:Apache License

public SafeHtml helpText(Property property) {
    SafeHtmlBuilder help = new SafeHtmlBuilder();
    ModelNode attribute = property.getValue();
    boolean supportsExpression = attribute.hasDefined(EXPRESSIONS_ALLOWED)
            && attribute.get(EXPRESSIONS_ALLOWED).asBoolean(false);
    boolean required = attribute.hasDefined(NILLABLE) && !attribute.get(NILLABLE).asBoolean(false);
    List<String> requires = attribute.hasDefined(REQUIRES)
            ? attribute.get(REQUIRES).asList().stream().map(ModelNode::asString).collect(toList())
            : Collections.emptyList();
    List<String> alternatives = attribute.hasDefined(ALTERNATIVES)
            ? attribute.get(ALTERNATIVES).asList().stream().map(ModelNode::asString).collect(toList())
            : Collections.emptyList();
    RestartMode restartMode = restartRequired(attribute);
    if (restartMode == UNKNOWN) {
        logger.warn("Unknown restart mode in attribute description for '{}': '{}'", property.getName(),
                attribute.get(RESTART_REQUIRED).asString());
    }/* w w w .  j  a  v a2  s .c om*/
    boolean showRestartHelp = (restartMode == ALL_SERVICES || restartMode == RestartMode.JVM
            || restartMode == RESOURCE_SERVICES);

    SafeHtml desc = SafeHtmlUtils.fromSafeConstant(attribute.get(DESCRIPTION).asString());
    help.append(desc);

    LabelBuilder labelBuilder = new LabelBuilder();
    List<SafeHtml> textModules = new ArrayList<>();
    if (required) {
        textModules.add(SafeHtmlUtils.fromString(CONSTANTS.requiredField()));
    }
    if (attribute.hasDefined(CAPABILITY_REFERENCE)) {
        textModules.add(MESSAGES.capabilityReference(attribute.get(CAPABILITY_REFERENCE).asString()));
    }
    if (supportsExpression) {
        textModules.add(SafeHtmlUtils.fromString(CONSTANTS.supportsExpressions()));
    }
    if (attribute.hasDefined(UNIT)) {
        textModules.add(MESSAGES.unit(attribute.get(UNIT).asString().toLowerCase()));
    }
    if (!requires.isEmpty()) {
        textModules.add(MESSAGES.requires(labelBuilder.enumeration(requires, CONSTANTS.and())));
    }
    if (!alternatives.isEmpty()) {
        textModules.add(MESSAGES.alternativesHelp(labelBuilder.enumeration(alternatives, CONSTANTS.and())));
    }
    if (showRestartHelp) {
        textModules.add(SafeHtmlUtils.fromString(restartMode.description()));
    }
    if (!textModules.isEmpty()) {
        help.appendHtmlConstant("<br/>");
        for (SafeHtml html : textModules) {
            help.append(html);
            help.append(SafeHtmlUtils.fromString(". "));
        }
    }

    return help.toSafeHtml();
}

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