Example usage for org.w3c.dom.css CSSStyleDeclaration getPropertyValue

Introduction

In this page you can find the example usage for org.w3c.dom.css CSSStyleDeclaration getPropertyValue.

Prototype

public String getPropertyValue(String propertyName);

Source Link

Document

Used to retrieve the value of a CSS property if it has been explicitly set within this declaration block.

Usage

From source file:com.gargoylesoftware.htmlunit.javascript.host.css.ComputedCSSStyleDeclaration.java

/**
 * Makes a local, "computed", modification to this CSS style.
 *
 * @param declaration the style declaration
 * @param selector the selector determining that the style applies to this element
 *//*w ww . jav a 2 s .  c  om*/
public void applyStyleFromSelector(final org.w3c.dom.css.CSSStyleDeclaration declaration,
        final Selector selector) {
    final SelectorSpecificity specificity = new SelectorSpecificity(selector);
    for (int k = 0; k < declaration.getLength(); k++) {
        final String name = declaration.item(k);
        final String value = declaration.getPropertyValue(name);
        final String priority = declaration.getPropertyPriority(name);
        applyLocalStyleAttribute(name, value, priority, specificity);
    }
}

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From source file:org.castafiore.ecm.Main.java

public static String Parse(File css, String name) throws Exception {
    String result = "";

    InputStream stream = new FileInputStream(css);
    InputSource source = new InputSource(new InputStreamReader(stream));
    CSSOMParser parser = new CSSOMParser();
    CSSStyleSheet stylesheet = parser.parseStyleSheet(source, null, null);
    CSSRuleList ruleList = stylesheet.getCssRules();
    for (int i = 0; i < ruleList.getLength(); i++) {
        CSSRule rule = ruleList.item(i);
        if (rule instanceof CSSStyleRule) {
            CSSStyleRule styleRule = (CSSStyleRule) rule;
            String selector = styleRule.getSelectorText().replace("*", "").replace("html", "").trim();
            StringBuilder b = new StringBuilder();
            if (selector.startsWith("body")) {
                selector = "." + name;
                b.append(selector);/*from w  w w  .jav a2  s  .  com*/
            } else {

                String[] asSelector = StringUtils.split(selector, ",");

                for (String s : asSelector) {
                    if (b.length() > 0) {
                        b.append(" , ");
                    }
                    //                       if(s.trim().startsWith("a:")){
                    //                          
                    //                       }
                    s = s.replace("#", ".").trim();

                    s = "." + name + " " + s;
                    b.append(s);
                }
            }

            System.out.println(b.toString() + "{");
            result = result + b.toString() + "{\n";
            CSSStyleDeclaration styleDeclaration = styleRule.getStyle();
            for (int j = 0; j < styleDeclaration.getLength(); j++) {
                String property = styleDeclaration.item(j);
                String value = styleDeclaration.getPropertyValue(property);
                System.out.println("\t" + property + ":" + value);
                result = result + "\t" + property + ":" + value + ";\n";
            }
            result = result + "}\n";
            System.out.println("}");

        }
    }

    if (stream != null)
        stream.close();

    return result;
}

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From source file:org.kie.workbench.common.stunner.svg.gen.translator.css.SVGStyleTranslator.java

private static StyleDefinition parseStyleDefinition(final CSSStyleDeclaration declaration) {
    final StyleDefinitionImpl.Builder builder = new StyleDefinitionImpl.Builder();
    boolean isFillNone = false;
    boolean isStrokeNone = false;
    for (int j = 0; j < declaration.getLength(); j++) {
        final String property = declaration.item(j).trim();
        final String value = declaration.getPropertyValue(property).trim();
        switch (property) {
        case OPACITY:
            builder.setAlpha(SVGAttributeParser.toPixelValue(value));
            break;
        case FILL:
            if (ATTR_VALUE_NONE.equals(value)) {
                isFillNone = true;//w w  w  .  j a  va  2 s  .com
            } else {
                builder.setFillColor(SVGAttributeParser.toHexColorString(value));
            }
            break;
        case FILL_OPACITY:
            builder.setFillAlpha(SVGAttributeParser.toPixelValue(value));
            break;
        case STROKE:
            if (ATTR_VALUE_NONE.equals(value)) {
                isStrokeNone = true;
            } else {
                builder.setStrokeColor(SVGAttributeParser.toHexColorString(value));
            }
            break;
        case STROKE_OPACITY:
            builder.setStrokeAlpha(SVGAttributeParser.toPixelValue(value));
            break;
        case STROKE_WIDTH:
            builder.setStrokeWidth(SVGAttributeParser.toPixelValue(value));
            break;
        case STROKE_DASHARRAY:
            builder.setStrokeDashArray(value);
            break;
        case FONT_FAMILY:
            builder.setFontFamily(value.trim());
            break;
        case FONT_SIZE:
            builder.setFontSize(SVGAttributeParser.toPixelValue(value));
            break;
        }
    }
    if (isFillNone) {
        builder.setFillAlpha(0);
    }
    if (isStrokeNone) {
        builder.setStrokeAlpha(0);
    }
    return builder.build();
}

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From source file:org.kie.workbench.common.stunner.svg.gen.translator.css.SVGStyleTranslatorHelper.java

private static StyleDefinition parseStyleDefinition(final CSSStyleDeclaration declaration) {
    final StyleDefinitionImpl.Builder builder = new StyleDefinitionImpl.Builder();
    boolean isFillNone = false;
    boolean isStrokeNone = false;
    for (int j = 0; j < declaration.getLength(); j++) {
        final String property = declaration.item(j).trim();
        final String value = declaration.getPropertyValue(property).trim();
        switch (property) {
        case OPACITY:
            builder.setAlpha(SVGAttributeParserUtils.toPixelValue(value));
            break;
        case FILL:
            if (ATTR_VALUE_NONE.equals(value)) {
                isFillNone = true;/*ww  w  .  j  a  v  a  2  s  .c om*/
            } else {
                builder.setFillColor(SVGAttributeParserUtils.toHexColorString(value));
            }
            break;
        case FILL_OPACITY:
            builder.setFillAlpha(SVGAttributeParserUtils.toPixelValue(value));
            break;
        case STROKE:
            if (ATTR_VALUE_NONE.equals(value)) {
                isStrokeNone = true;
            } else {
                builder.setStrokeColor(SVGAttributeParserUtils.toHexColorString(value));
            }
            break;
        case STROKE_OPACITY:
            builder.setStrokeAlpha(SVGAttributeParserUtils.toPixelValue(value));
            break;
        case STROKE_WIDTH:
            builder.setStrokeWidth(SVGAttributeParserUtils.toPixelValue(value));
            break;
        }
    }
    if (isFillNone) {
        builder.setFillAlpha(0);
    }
    if (isStrokeNone) {
        builder.setStrokeAlpha(0);
    }
    return builder.build();
}

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From source file:org.xwiki.rendering.internal.wiki.XWikiWikiModel.java

/**
 * Extracts the specified image dimension from the image parameters.
 *
 * @param dimension either {@code width} or {@code height}
 * @param imageParameters the image parameters; may include the {@code width}, {@code height} and {@code style}
 *            parameters//from ww w  .  jav a2 s . c o  m
 * @return the value of the passed dimension if it is specified in the image parameters, {@code null} otherwise
 */
private String getImageDimension(String dimension, Map<String, String> imageParameters) {
    // Check first if the style parameter contains information about the given dimension. In-line style has priority
    // over the dimension parameters.
    String value = null;
    String style = imageParameters.get("style");
    if (StringUtils.isNotBlank(style)) {
        try {
            CSSStyleDeclaration sd = this.cssParser
                    .parseStyleDeclaration(new InputSource(new StringReader(style)));
            value = sd.getPropertyValue(dimension);
        } catch (IOException e) {
            // Ignore the style parameter.
        }
    }
    if (StringUtils.isBlank(value)) {
        // Fall back on the value of the dimension parameter.
        value = imageParameters.get(dimension);
    }
    return value;
}

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