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

Introduction

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

Prototype

public SafeHtml toSafeHtml() 

Source Link

Document

Returns the safe HTML accumulated in the builder as a SafeHtml .

Usage

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

License:sencha.com license

/**
 * Creates a desktop layout container with the specified appearance.
 * /*ww  w . java 2 s  .c o  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()));
}

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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   ww  w .j  av  a 2  s.  c  om

    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);/*w  w w. j  a va 2 s  .co  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();/* ww w  . j  a  va  2  s  .c  o m*/
    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());/*  w  w w . j  a  va 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.//from   w  w  w  .j  av  a  2s .c o m
 *
 * @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  w  w w.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./*from ww w . j  a  v a2  s. co m*/
 * 
 * @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;
    }//  ww  w.  java  2  s.c om
    SafeHtmlBuilder sb = new SafeHtmlBuilder();
    cell.render(createContext(), value, sb);
    getElement().setInnerSafeHtml(sb.toSafeHtml());
    onRedraw();
    return true;
}

---

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

License:sencha.com license

/**
 * Creates a {@link CollapsePanel} that acts as a stand-in for the given panel
 * when it is collapsed./*from www .java 2  s.  c  o  m*/
 * 
 * @param appearance the appearance instance to use when rendering and updating the dom
 * @param panel the content panel
 * @param data layout data describing a region in a border panel
 * @param region the region this panel occupies in the border panel
 */
public CollapsePanel(CollapsePanelAppearance appearance, ContentPanel panel, BorderLayoutData data,
        LayoutRegion region) {
    this.panel = panel;
    this.panelData = data;
    this.region = region;
    this.appearance = appearance;
    monitorWindowResize = true;

    SafeHtmlBuilder builder = new SafeHtmlBuilder();
    this.appearance.render(builder, region, data.isCollapseHeaderVisible());

    setElement((Element) XDOM.create(builder.toSafeHtml()));
    sinkEvents(Event.ONCLICK);

    IconConfig config = ToolButton.DOUBLERIGHT;
    switch (region) {
    case EAST:
        config = ToolButton.DOUBLELEFT;
        break;
    case NORTH:
        config = ToolButton.DOUBLEDOWN;
        break;
    case SOUTH:
        config = ToolButton.DOUBLEUP;
        break;
    default:
        // do nothing
    }

    expandBtn = new ToolButton(config);
    expandBtn.addSelectHandler(new SelectHandler() {

        @Override
        public void onSelect(SelectEvent event) {
            if (expanded) {
                disableAnimations = false;
                collapse();
                disableAnimations = true;
            }
            onExpandButton();
        }
    });

    appearance.iconWrap(getElement()).appendChild(expandBtn.getElement());
    appearance.textWrap(getElement()).setInnerSafeHtml(panel.getHeading());
}

---

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