Example usage for com.google.gwt.safehtml.shared SafeHtmlUtils fromString

Introduction

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

Prototype

public static SafeHtml fromString(String s)

Source Link

Document

Returns a SafeHtml containing the escaped string.

Usage

From source file:com.sencha.gxt.explorer.client.grid.WordWrapGridExample.java

License:sencha.com license

private SafeHtml wrapString(String untrustedString) {
    SafeHtml escapedString = SafeHtmlUtils.fromString(untrustedString);
    SafeHtml safeHtml = SafeHtmlUtils/*from w  w w  . j a  v a 2  s .  c o m*/
            .fromTrustedString("<span style='white-space: normal;'>" + escapedString.asString() + "</span>");
    return safeHtml;
}

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

License:sencha.com license

@Override
public void render(SafeHtmlBuilder sb, String value, FieldAppearanceOptions options) {
    int width = options.getWidth();
    int height = options.getHeight();

    boolean empty = false;

    String name = options.getName() != null ? " name='" + options.getName() + "' " : "";
    String disabled = options.isDisabled() ? " disabled=true" : "";
    String ro = options.isReadonly() ? " readonly" : "";
    String placeholder = options.getEmptyText() != null
            ? " placeholder='" + SafeHtmlUtils.htmlEscape(options.getEmptyText()) + "' "
            : "";

    if ((value == null || value.equals("")) && options.getEmptyText() != null) {
        if (GXT.isIE8() || GXT.isIE9()) {
            value = options.getEmptyText();
        }/*from  w  w  w . j  a  v a2 s.  co  m*/
        empty = true;
    }

    if (width == -1) {
        width = 150;
    }

    String inputStyles = "";
    String wrapStyles = "";

    Size adjusted = adjustTextAreaSize(width, height);

    if (width != -1) {
        wrapStyles += "width:" + width + "px;";
        width = adjusted.getWidth();
        inputStyles += "width:" + width + "px;";
    }

    if (height != -1) {
        height = adjusted.getHeight();
        inputStyles += "height: " + height + "px;";
    }

    String cls = style.area() + " " + style.field();
    if (empty) {
        cls += " " + style.empty();
    }

    if (options instanceof TextAreaCellOptions) {
        TextAreaCellOptions opts = (TextAreaCellOptions) options;
        inputStyles += "resize:" + opts.getResizable().name().toLowerCase() + ";";
    }

    sb.appendHtmlConstant("<div style='" + wrapStyles + "' class='" + style.wrap() + "'>");
    sb.appendHtmlConstant("<textarea " + name + disabled + " style='" + inputStyles + "' type='text' class='"
            + cls + "'" + ro + placeholder + ">");
    sb.append(SafeHtmlUtils.fromString(value));
    sb.appendHtmlConstant("</textarea></div>");
}

From source file:com.sencha.gxt.theme.base.client.grid.GridBaseAppearance.java

License:sencha.com license

@Override
public SafeHtml renderEmptyContent(String emptyText) {
    return Util.isEmptyString(emptyText) ? Util.NBSP_SAFE_HTML : SafeHtmlUtils.fromString(emptyText);
}

From source file:com.sencha.gxt.theme.base.client.progress.ProgressBarDefaultAppearance.java

License:sencha.com license

@Override
public void render(SafeHtmlBuilder sb, Double value, ProgressBarAppearanceOptions options) {
    value = value == null ? 0 : value;/*from   ww  w .jav a2s .  c o  m*/
    double valueWidth = value * options.getWidth();

    int vw = new Double(valueWidth).intValue();

    String text = options.getProgressText();

    if (text != null) {
        int v = (int) Math.round(value * 100);
        text = Format.substitute(text, v);
    }

    SafeHtml txt = Util.isEmptyString(text) ? Util.NBSP_SAFE_HTML : SafeHtmlUtils.fromString(text);

    int adj = GXT.isIE() ? 4 : 2;

    SafeStyles wrapStyles = SafeStylesUtils.fromTrustedString("width:" + (options.getWidth() - adj) + "px;");
    SafeStyles progressBarStyles = SafeStylesUtils.fromTrustedString("width:" + vw + "px;");
    SafeStyles progressTextStyles = SafeStylesUtils.fromTrustedString("width:" + Math.max(vw - 8, 0) + "px;");
    SafeStyles widthStyles = SafeStylesUtils
            .fromTrustedString("width:" + (Math.max(0, options.getWidth() - adj)) + "px;");
    sb.append(template.render(txt, style, wrapStyles, progressBarStyles, progressTextStyles, widthStyles));
}

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

License:sencha.com license

/**
 * Creates a message box with an error icon and the specified title and
 * message./*w ww. j a v a2s  . c  om*/
 *
 * @param headingText the text to display for the message box heading
 * @param messageText the text to display in the message box
 */
public AlertMessageBox(String headingText, String messageText) {
    this(SafeHtmlUtils.fromString(headingText), SafeHtmlUtils.fromString(messageText));
}

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

License:sencha.com license

/**
 * Creates a progress message box with the specified heading HTML. The
 * progress bar auto-updates using the current duration, increment, and
 * interval (see {@link #getProgressBar()}.
 *
 * @param headingText the text to display for the message box heading.
 */// w  ww  .  java 2s . c  om
public AutoProgressMessageBox(String headingText) {
    this(SafeHtmlUtils.fromString(headingText), SafeHtmlUtils.EMPTY_SAFE_HTML);
}

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

License:sencha.com license

/**
 * Creates a progress message box with the specified heading and message HTML.
 * The progress bar auto-updates using the current duration, increment, and
 * interval (see {@link #getProgressBar()}.
 *
 * @param headingText the text to display for the message box heading
 * @param messageText the text to display in the message box
 *//*w  w w  . j  av a2s  .co m*/
public AutoProgressMessageBox(String headingText, String messageText) {
    this(SafeHtmlUtils.fromString(headingText), SafeHtmlUtils.fromString(messageText));
}

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

License:sencha.com license

/**
 * Creates a message box that prompts for confirmation with YES and NO
 * buttons.//from   w w  w . j  av a  2 s .c om
 *
 * @param titleText the title of the message box
 * @param messageText the message that appears in the message box
 */
public ConfirmMessageBox(String titleText, String messageText) {
    this(SafeHtmlUtils.fromString(titleText), SafeHtmlUtils.fromString(messageText));
}

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

License:sencha.com license

/**
 * Creates a message box with the specified heading text.
 *
 * @param headingText the text to display for the message box heading.
 *///from   ww w  . j  a  v a  2s  .c o m
public MessageBox(String headingText) {
    this(SafeHtmlUtils.fromString(headingText), SafeHtmlUtils.EMPTY_SAFE_HTML);
}

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

License:sencha.com license

/**
 * Creates a message box with the specified heading and message text.
 *
 * @param headingText the text to display for the message box heading
 * @param messageText the text to display in the message box
 *//*w ww . j ava  2  s. c  o m*/
public MessageBox(String headingText, String messageText) {
    this(SafeHtmlUtils.fromString(headingText), SafeHtmlUtils.fromString(messageText),
            GWT.<WindowAppearance>create(WindowAppearance.class),
            GWT.<MessageBoxAppearance>create(MessageBoxAppearance.class));
}