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

List of usage examples for com.google.gwt.safehtml.shared SafeHtmlUtils htmlEscape

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  4. com.google.gwt.safehtml.shared.*
  5. SafeHtmlUtils
  6. htmlEscape

Introduction

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

Prototype

public static String htmlEscape(String s)

Source Link

Document

HTML-escapes a string.

Usage

From source file:net.scran24.user.shared.Meal.java

License:Apache License

public String safeName() {
    return SafeHtmlUtils.htmlEscape(name.toLowerCase());
}

From source file:org.activityinfo.ui.client.page.config.AddLockedPeriodDialog.java

License:Open Source License

private void initializeComponent() {
    setWidth(400);//from w  w  w. j  a  va 2  s .c  o  m
    setHeight(280);

    setHeaderVisible(false);

    fieldsetContainer = new FieldSet();
    fieldsetContainer.setHeadingHtml(SafeHtmlUtils.htmlEscape(I18N.CONSTANTS.type()));

    comboboxProjects = new ComboBox<ProjectDTO>();
    storeProjects = new ListStore<ProjectDTO>();
    comboboxProjects.setStore(storeProjects);
    comboboxProjects.setDisplayField("name");
    comboboxProjects.setForceSelection(true);
    comboboxProjects.setTriggerAction(TriggerAction.ALL);
    comboboxProjects.setEditable(false);

    comboboxActivities = new ComboBox<ActivityDTO>();
    storeActivities = new ListStore<ActivityDTO>();
    comboboxActivities.setStore(storeActivities);
    comboboxActivities.setDisplayField("name");
    comboboxActivities.setForceSelection(true);
    comboboxActivities.setTriggerAction(TriggerAction.ALL);
    comboboxActivities.setEditable(false);

    radiogroupContainer = new RadioGroup();
    radiogroupContainer.setFieldLabel(I18N.CONSTANTS.type());

    labelDatabase = new LabelField(I18N.CONSTANTS.database());
    labelDatabase.setWidth(100);
    labelDatabase.setUseHtml(false);

    labelDatabaseName = new LabelField();
    labelDatabaseName.setUseHtml(false);

    radioDatabase = new Radio();
    radioDatabase.setFieldLabel(I18N.CONSTANTS.database());
    radiogroupContainer.add(radioDatabase);

    panelDatabase = new HorizontalPanel();
    panelDatabase.add(labelDatabase);
    panelDatabase.add(radioDatabase);
    panelDatabase.add(labelDatabaseName);
    fieldsetContainer.add(panelDatabase);

    radioActivity = new Radio();
    radioActivity.setFieldLabel(I18N.CONSTANTS.activity());

    labelActivity = new LabelField(I18N.CONSTANTS.activity());
    labelActivity.setWidth(100);
    labelActivity.setUseHtml(false);

    panelActivity = new HorizontalPanel();
    panelActivity.add(labelActivity);
    panelActivity.add(radioActivity);
    panelActivity.add(comboboxActivities);
    fieldsetContainer.add(panelActivity);
    radiogroupContainer.add(radioActivity);

    radioProject = new Radio();
    radioProject.setFieldLabel(I18N.CONSTANTS.project());
    radioProject.addListener(Events.Change, new Listener<FieldEvent>() {
        @Override
        public void handleEvent(FieldEvent be) {
            comboboxProjects.setEnabled(radioProject.getValue());
        }
    });

    labelProject = new LabelField(I18N.CONSTANTS.project());
    labelProject.setWidth(100);
    labelProject.setUseHtml(false);

    panelProject = new HorizontalPanel();
    panelProject.add(labelProject);
    panelProject.add(radioProject);
    panelProject.add(comboboxProjects);
    fieldsetContainer.add(panelProject);
    radiogroupContainer.add(radioProject);

    add(fieldsetContainer);

    textfieldName = new TextField<String>();
    textfieldName.setFieldLabel(I18N.CONSTANTS.name());
    textfieldName.setAllowBlank(false);
    add(textfieldName);

    checkboxEnabled = new CheckBox();
    checkboxEnabled.setFieldLabel(I18N.CONSTANTS.enabledColumn());
    add(checkboxEnabled);

    datefieldToDate = new DateField();

    datefieldFromDate = new DateField();
    datefieldFromDate.setFieldLabel(I18N.CONSTANTS.fromDate());
    datefieldFromDate.setAllowBlank(false);
    datefieldFromDate.setValidator(new Validator() {
        @Override
        public String validate(Field<?> field, String value) {
            if (datefieldFromDate.getValue().after(datefieldToDate.getValue())) {
                return I18N.CONSTANTS.fromDateIsBeforeToDate();
            }
            return null;
        }
    });
    add(datefieldFromDate);

    datefieldToDate.setFieldLabel(I18N.CONSTANTS.toDate());
    datefieldToDate.setAllowBlank(false);
    add(datefieldToDate);

    radiogroupContainer.addListener(Events.Change, new Listener<FieldEvent>() {

        @Override
        public void handleEvent(FieldEvent be) {
            comboboxActivities.setAllowBlank(!radioActivity.getValue());
            comboboxProjects.setAllowBlank(!radioProject.getValue());
            comboboxActivities.clearInvalid();
            comboboxProjects.clearInvalid();
        }
    });
}

From source file:org.activityinfo.ui.client.page.report.editor.ElementWidget.java

License:Open Source License

private void renderStaticHtml() {
    String text = ((TextReportElement) model).getText();
    updateHtml(text != null ? SafeHtmlUtils.htmlEscape(text) : "");
}

From source file:org.activityinfo.ui.client.page.report.editor.ElementWidget.java

License:Open Source License

private void editTitle() {
    final MessageBox box = new MessageBox();
    box.setTitleHtml(SafeHtmlUtils.htmlEscape(I18N.CONSTANTS.changeTitleDialogTitle()));
    box.setType(MessageBoxType.PROMPT);/*from   w  w  w.  j a  va  2 s. c  o  m*/
    box.setButtons(Dialog.OKCANCEL);
    box.show();
    box.getTextBox().setValue(model.getTitle());
    box.addCallback(new Listener<MessageBoxEvent>() {

        @Override
        public void handleEvent(MessageBoxEvent be) {
            if (be.getButtonClicked().getItemId().equals(Dialog.OK)) {
                model.setTitle(box.getTextBox().getValue());
                titleElement.setInnerText(ElementTitles.format(model));
            }
        }
    });
}

From source file:org.appverse.web.framework.frontend.gwt.theme.bluetouch.client.button.AppverseWebButtonCellDefaultAppearance.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?
    String text = 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. java 2  s . co 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;
            }

        } 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;
    }

    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(text);
            length += 6; // frames

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

            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;
    if (GXT.isIE6() || GXT.isIE7()) {
        arrowCls += " " + CommonStyles.get().inlineBlock();
    }

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

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

    } else {
        inside.appendHtmlConstant("<tr>");
        if (text != null) {
            writeText(inside, text, 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:org.appverse.web.framework.frontend.gwt.theme.bluetouch.client.field.AppverseWebTextFieldAppearance.java

License:sencha.com license

@Override
public void render(SafeHtmlBuilder sb, String type, String value, FieldAppearanceOptions options) {
    String inputStyles = "";
    String wrapStyles = "";

    int width = options.getWidth();

    String name = options.getName() != null ? " name='" + options.getName() + "' " : "";
    String disabled = options.isDisabled() ? "disabled=true" : "";

    boolean empty = false;

    if ((value == null || value.equals("")) && options.getEmptyText() != null) {
        value = options.getEmptyText();/*from w  ww.ja  va  2 s  .  com*/
        empty = true;
    }

    if (width != -1) {
        wrapStyles += "width:" + width + "px;";
        // 6px margin, 2px border
        width -= 8;
        inputStyles += "width:" + width + "px;";
    }

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

    String ro = options.isReadonly() ? " readonly" : "";

    value = SafeHtmlUtils.htmlEscape(value);

    sb.appendHtmlConstant("<div style='" + wrapStyles + "' class='" + style.wrap() + "'>");
    sb.appendHtmlConstant("<input " + name + disabled + " value='" + value + "' style='" + inputStyles
            + "' type='" + type + "' class='" + cls + "'" + ro + ">");

}

From source file:org.appverse.web.framework.frontend.gwt.theme.bluetouch.client.field.AppverseWebTriggerFieldAppearance.java

License:sencha.com license

/**
 * Helper method to render the input in the trigger field. 
 *///from w w  w .  j  a  v  a  2 s  .co m
private void renderInput(SafeHtmlBuilder shb, String value, SafeStyles inputStyles,
        FieldAppearanceOptions options) {
    // Deliberately using a StringBuilder, not SafeHtmlBuilder, as each append isn't adding
    // complete elements, but building up this single element, one attribute at a time.
    StringBuilder sb = new StringBuilder();
    sb.append("<input ");

    if (options.isDisabled()) {
        sb.append("disabled=true ");
    }

    if (options.getName() != null) {
        // if set, escape the name property so it is a valid attribute
        sb.append("name='").append(SafeHtmlUtils.htmlEscape(options.getName())).append("' ");
    }

    if (options.isReadonly() || !options.isEditable()) {
        sb.append("readonly ");
    }

    if (inputStyles != null) {
        sb.append("style='").append(inputStyles.asString()).append("' ");
    }

    sb.append("class='").append(style.field()).append(" ").append(style.text());

    if (value.equals("") && options.getEmptyText() != null) {
        sb.append(" ").append(style.empty());
        value = options.getEmptyText();
    }

    if (!options.isEditable()) {
        sb.append(" ").append(style.noedit());
    }
    sb.append("' ");

    //escaping the value string so it is a valid attribute
    sb.append("type='text' value='").append(SafeHtmlUtils.htmlEscape(value)).append("'/>");

    // finally, converting stringbuilder into a SafeHtml instance and appending it
    // to the buidler we were given
    shb.append(SafeHtmlUtils.fromTrustedString(sb.toString()));
}

From source file:org.eclipse.che.ide.console.OutputConsoleViewImpl.java

License:Open Source License

@Override
public void print(final String text, boolean carriageReturn, String color) {
    if (this.carriageReturn) {
        Node lastChild = consoleLines.getElement().getLastChild();
        if (lastChild != null) {
            lastChild.removeFromParent();
        }/*  w  w w.j  av  a2  s  .c  o  m*/
    }

    this.carriageReturn = carriageReturn;

    final SafeHtml colorOutput = new SafeHtml() {
        @Override
        public String asString() {

            if (Strings.isNullOrEmpty(text)) {
                return " ";
            }

            String encoded = SafeHtmlUtils.htmlEscape(text);
            if (delegate != null) {
                if (delegate.getCustomizer() != null) {
                    if (delegate.getCustomizer().canCustomize(encoded)) {
                        encoded = delegate.getCustomizer().customize(encoded);
                    }
                }
            }

            for (final Pair<RegExp, String> pair : output2Color) {
                final MatchResult matcher = pair.first.exec(encoded);

                if (matcher != null) {
                    return encoded.replaceAll(matcher.getGroup(1),
                            "<span style=\"color: " + pair.second + "\">" + matcher.getGroup(1) + "</span>");
                }
            }

            return encoded;
        }
    };

    PreElement pre = DOM.createElement("pre").cast();
    pre.setInnerSafeHtml(colorOutput);
    if (color != null) {
        pre.getStyle().setColor(color);
    }
    consoleLines.getElement().appendChild(pre);

    followOutput();
}

From source file:org.eclipse.che.ide.ext.svn.client.common.SubversionActionPresenter.java

License:Open Source License

protected void printErrors(final List<String> errors) {
    ensureViewOpened();//from   w w w  .  j  a v  a  2  s  .c  om

    for (final String line : errors) {
        console.print("<span style=\"color:red;\">" + SafeHtmlUtils.htmlEscape(line) + "</span>");
    }
}

From source file:org.eclipse.che.ide.ext.svn.client.common.SubversionActionPresenter.java

License:Open Source License

/**
 * Colorizes and prints response to the output.
 *
 * @param command/*from  ww  w  .ja v a  2 s .  co  m*/
 * @param output
 * @param errors
 */
protected void printResponse(final String command, final List<String> output, final List<String> errors) {
    ensureViewOpened();

    if (command != null) {
        printCommand(command);
    }

    if (output != null) {
        for (final String line : output) {
            boolean found = false;

            if (!line.trim().isEmpty()) {
                String prefix = line.trim().substring(0, 1);

                for (String[] stcol : STATUS_COLORS) {
                    if (stcol[0].equals(prefix)) {
                        // TODO: Turn the file paths into links (where appropriate)
                        console.print("<span style=\"color:" + stcol[1] + ";\">"
                                + SafeHtmlUtils.htmlEscape(line) + "</span>");
                        found = true;
                        break;
                    }
                }
            }

            if (!found) {
                console.print(SafeHtmlUtils.htmlEscape(line));
            }
        }
    }

    if (errors != null) {
        for (final String line : errors) {
            console.print("<span style=\"color:red;\">" + SafeHtmlUtils.htmlEscape(line) + "</span>");
        }
    }

    console.print("");
}