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

List of usage examples for com.google.gwt.safehtml.shared SafeHtmlBuilder SafeHtmlBuilder

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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:com.sencha.gxt.core.client.dom.Layer.java

License:sencha.com license

private XElement createShadow() {
    XElement el;// ww  w .ja va  2s.  c o m
    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    appearance.renderShadow(sb);
    el = XDOM.create(sb.toSafeHtml()).cast();
    el.hide();
    return el;
}

From source file:com.sencha.gxt.desktop.client.widget.DesktopLayoutContainer.java

License:sencha.com license

/**
 * Creates a desktop layout container with the specified appearance.
 * //  w  w w.j  a va  2 s. co  m
 * @param appearance the desktop layout container appearance
 */
public DesktopLayoutContainer(DesktopLayoutContainerAppearance appearance) {
    this.appearance = appearance;
    forceLayoutOnResize = true;
    setHBoxLayoutAlign(HBoxLayoutAlign.MIDDLE);
    setVBoxLayoutAlign(VBoxLayoutAlign.CENTER);
    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    appearance.render(sb);
    setElement((Element) XDOM.create(sb.toSafeHtml()));
}

From source file:com.sencha.gxt.dnd.core.client.Insert.java

License:sencha.com license

protected Insert(InsertAppearance appearance) {
    this.appearance = appearance;

    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    appearance.render(sb);//from www  .j  a  va  2  s .  co  m

    setElement((Element) XDOM.create(sb.toSafeHtml()));

    setShadow(false);
    hide();
}

From source file:com.sencha.gxt.dnd.core.client.StatusProxy.java

License:sencha.com license

protected StatusProxy(StatusProxyAppearance appearance) {
    this.appearance = appearance;
    SafeHtmlBuilder builder = new SafeHtmlBuilder();
    appearance.render(builder);//from  www .j  ava2 s  .  c  o  m
    setElement((Element) XDOM.create(builder.toSafeHtml()));
    setStatus(false);

    setShadow(true);
}

From source file:com.sencha.gxt.theme.base.client.button.ButtonCellDefaultAppearance.java

License:sencha.com license

@Override
public void render(final ButtonCell<C> cell, Context context, C value, SafeHtmlBuilder sb) {
    String constantHtml = cell.getHTML();
    boolean hasConstantHtml = constantHtml != null && constantHtml.length() != 0;
    boolean isBoolean = value != null && value instanceof Boolean;
    // is a boolean always a toggle button?
    SafeHtml valueHtml = SafeHtmlUtils.fromTrustedString(hasConstantHtml ? cell.getText()
            : (value != null && !isBoolean) ? SafeHtmlUtils.htmlEscape(value.toString()) : "");

    ImageResource icon = cell.getIcon();
    IconAlign iconAlign = cell.getIconAlign();

    String cls = style.button();/*from w w w  .  j  a v  a  2  s . c om*/
    String arrowCls = "";
    if (cell.getMenu() != null) {

        if (cell instanceof SplitButtonCell) {
            switch (cell.getArrowAlign()) {
            case RIGHT:
                arrowCls = style.split();
                break;
            case BOTTOM:
                arrowCls = style.splitBottom();
                break;
            default:
                // empty
            }

        } else {
            switch (cell.getArrowAlign()) {
            case RIGHT:
                arrowCls = style.arrow();
                break;
            case BOTTOM:
                arrowCls = style.arrowBottom();
                break;
            }
        }

    }

    ButtonScale scale = cell.getScale();

    switch (scale) {
    case SMALL:
        cls += " " + style.small();
        break;
    case MEDIUM:
        cls += " " + style.medium();
        break;
    case LARGE:
        cls += " " + style.large();
        break;
    default:
        // empty
    }

    SafeStylesBuilder stylesBuilder = new SafeStylesBuilder();

    int width = -1;

    if (cell.getWidth() != -1) {
        int w = cell.getWidth();
        if (w < cell.getMinWidth()) {
            w = cell.getMinWidth();
        }
        stylesBuilder.appendTrustedString("width:" + w + "px;");
        cls += " " + style.hasWidth() + " x-has-width";
        width = w;
    } else {

        if (cell.getMinWidth() != -1) {
            TextMetrics.get().bind(style.text());
            int length = TextMetrics.get().getWidth(valueHtml);
            length += 6; // frames

            if (icon != null) {
                switch (iconAlign) {
                case LEFT:
                case RIGHT:
                    length += icon.getWidth();
                    break;
                default:
                    // empty
                }
            }

            if (cell.getMinWidth() > length) {
                stylesBuilder.appendTrustedString("width:" + cell.getMinWidth() + "px;");
                cls += " " + style.hasWidth() + " x-has-width";
                width = cell.getMinWidth();
            }
        }
    }

    final int height = cell.getHeight();
    if (height != -1) {
        stylesBuilder.appendTrustedString("height:" + height + "px;");
    }

    if (icon != null) {
        switch (iconAlign) {
        case TOP:
            arrowCls += " " + style.iconTop();
            break;
        case BOTTOM:
            arrowCls += " " + style.iconBottom();
            break;
        case LEFT:
            arrowCls += " " + style.iconLeft();
            break;
        case RIGHT:
            arrowCls += " " + style.iconRight();
            break;
        }

    } else {
        arrowCls += " " + style.noIcon();
    }

    // toggle button
    if (value == Boolean.TRUE) {
        cls += " " + frame.pressedClass();
    }

    sb.append(templates.outer(cls, new SafeStylesBuilder().toSafeStyles()));

    SafeHtmlBuilder inside = new SafeHtmlBuilder();

    String innerWrap = arrowCls;

    inside.appendHtmlConstant("<div class='" + innerWrap + "'>");
    inside.appendHtmlConstant("<table cellpadding=0 cellspacing=0 class='" + style.mainTable() + "'>");

    boolean hasText = valueHtml != null && !valueHtml.equals("");

    if (icon != null) {
        switch (iconAlign) {
        case LEFT:
            inside.appendHtmlConstant("<tr>");
            writeIcon(inside, icon, height);
            if (hasText) {
                int w = width - (icon != null ? icon.getWidth() : 0) - 4;
                writeValue(inside, valueHtml, w, height);
            }
            inside.appendHtmlConstant("</tr>");
            break;
        case RIGHT:
            inside.appendHtmlConstant("<tr>");
            if (hasText) {
                int w = width - (icon != null ? icon.getWidth() : 0) - 4;
                writeValue(inside, valueHtml, w, height);
            }
            writeIcon(inside, icon, height);
            inside.appendHtmlConstant("</tr>");
            break;
        case TOP:
            inside.appendHtmlConstant("<tr>");
            writeIcon(inside, icon, height);
            inside.appendHtmlConstant("</tr>");
            if (hasText) {
                inside.appendHtmlConstant("<tr>");
                writeValue(inside, valueHtml, width, height);
                inside.appendHtmlConstant("</tr>");
            }
            break;
        case BOTTOM:
            if (hasText) {
                inside.appendHtmlConstant("<tr>");
                writeValue(inside, valueHtml, width, height);
                inside.appendHtmlConstant("</tr>");
            }
            inside.appendHtmlConstant("<tr>");
            writeIcon(inside, icon, height);
            inside.appendHtmlConstant("</tr>");
            break;
        }

    } else {
        inside.appendHtmlConstant("<tr>");
        if (valueHtml != null) {
            writeValue(inside, valueHtml, width, height);
        }
        inside.appendHtmlConstant("</tr>");
    }
    inside.appendHtmlConstant("</table>");
    inside.appendHtmlConstant("</div>");

    frame.render(sb,
            new Frame.FrameOptions(0, CommonStyles.get().noFocusOutline(), stylesBuilder.toSafeStyles()),
            inside.toSafeHtml());

    sb.appendHtmlConstant("</div>");

}

From source file:com.sencha.gxt.theme.base.client.field.FieldLabelDefaultAppearance.java

License:sencha.com license

@Override
public void onUpdateOptions(XElement parent, FieldLabelOptions options) {
    LabelAlign labelAlign = options.getLabelAlign();
    XElement fieldElement = getChildElementWrapper(parent);
    XElement labelElement = getLabelElement(parent);

    // Adjust for label content, label separator
    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    sb.append(options.getContent());/*from ww  w.j ava 2 s  .  co  m*/
    sb.appendEscaped(options.getLabelSeparator());
    labelElement.setInnerSafeHtml(sb.toSafeHtml());

    // Adjust for label alignment
    if (labelAlign == LabelAlign.TOP) {
        parent.addClassName(style.fieldItemLabelTop());
    } else {
        parent.removeClassName(style.fieldItemLabelTop());
    }

    // Adjust for label width
    if (labelAlign == LabelAlign.TOP) {
        labelElement.getStyle().setProperty("width", "auto");
        fieldElement.getStyle().setPaddingLeft(0, Unit.PX);
    } else {
        int pad = options.getLabelPad();
        if (pad == 0)
            pad = 5;
        labelElement.getStyle().setWidth(options.getLabelWidth(), Unit.PX);
        fieldElement.getStyle().setPaddingLeft(options.getLabelWidth() + pad, Unit.PX);
    }

    // Adjust for label word wrap
    labelElement.getStyle().setProperty("whiteSpace", options.getWordWrap() ? "normal" : "nowrap");
}

From source file:com.sencha.gxt.widget.core.client.box.MessageBox.java

License:sencha.com license

/**
 * Creates a message box with the specified heading HTML, message HTML and
 * windowAppearance. It is the caller's responsibility to ensure the HTML is CSS
 * safe.//w w w  .  java 2s  .c om
 *
 * @param headingHtml the HTML to display for the message box heading
 * @param messageHtml the HTML to display in the message box
 * @param windowAppearance the message box window windowAppearance
 * @param messageBoxAppearance the message box content windowAppearance
 */
public MessageBox(SafeHtml headingHtml, SafeHtml messageHtml, WindowAppearance windowAppearance,
        MessageBoxAppearance messageBoxAppearance) {
    super(windowAppearance);

    setMinWidth(300);

    this.messageBoxAppearance = messageBoxAppearance;

    setHeading(headingHtml);

    setBlinkModal(true);

    init();

    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    messageBoxAppearance.render(sb);

    windowAppearance.getContentElem(getElement()).setInnerSafeHtml(sb.toSafeHtml());

    messageBoxAppearance.getMessageElement(getElement()).setId(getId() + "-content");

    setMessage(messageHtml);
}

From source file:com.sencha.gxt.widget.core.client.button.ButtonGroup.java

License:sencha.com license

public ButtonGroup(ButtonGroupAppearance appearance) {
    super(true);//from   www  .  ja  v  a2 s .com
    this.appearance = appearance;

    setDeferHeight(true);

    SafeHtmlBuilder builder = new SafeHtmlBuilder();
    this.appearance.render(builder);

    setElement((Element) XDOM.create(builder.toSafeHtml()));

    //    addStyleName("x-toolbar-mark");
}

From source file:com.sencha.gxt.widget.core.client.button.IconButton.java

License:sencha.com license

/**
 * Creates a new icon button.// www  .  j av  a2s . com
 * 
 * @param appearance the icon button appearance
 * @param config the icon configuration
 */
public IconButton(IconButtonAppearance appearance, IconConfig config) {
    this.config = config;

    this.appearance = appearance;

    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    this.appearance.render(sb);

    setElement((Element) XDOM.create(sb.toSafeHtml()));

    // mark element to not start drags
    addStyleName(CommonStyles.get().nodrag());

    addStyleName(config.style);
    sinkEvents(Event.ONCLICK | Event.MOUSEEVENTS | Event.FOCUSEVENTS | Event.ONKEYUP);

    addGestureRecognizer(new TapGestureRecognizer() {

        @Override
        protected void onTap(TouchData touchData) {
            super.onTap(touchData);
            onClick(touchData.getLastNativeEvent().<Event>cast());
        }
    });
}

From source file:com.sencha.gxt.widget.core.client.cell.CellComponent.java

License:sencha.com license

protected boolean redraw(boolean force) {
    if (!force && (!init || !rendered)) {
        return false;
    }//from ww  w . ja va  2  s  .  c o  m
    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    cell.render(createContext(), value, sb);
    getElement().setInnerSafeHtml(sb.toSafeHtml());
    onRedraw();
    return true;
}