Examples with CSSCleanupStrategy org.eclipse.wst.css.core.internal.cleanup.CSSCleanupStrategy used on opensource projects

Example 36 with CSSCleanupStrategy

use of org.eclipse.wst.css.core.internal.cleanup.CSSCleanupStrategy in project webtools.sourceediting by eclipse.

the class StyleDeclItemFormatter method formatPre.

/**
 */
protected void formatPre(ICSSNode node, IRegion region, StringBuffer source) {
    CSSCleanupStrategy stgy = getCleanupStrategy(node);
    IStructuredDocument structuredDocument = node.getOwnerDocument().getModel().getStructuredDocument();
    CompoundRegion[] regions = getRegionsWithoutWhiteSpaces(structuredDocument, region, stgy);
    CompoundRegion[] outside = getOutsideRegions(structuredDocument, region);
    for (int i = 0; i < regions.length; i++) {
        if (i != 0 || needS(outside[0]))
            appendSpaceBefore(node, regions[i], source);
        source.append(decoratedPropNameRegion(regions[i], stgy));
    }
    if (needS(outside[1])) {
        if (isIncludesPreEnd(node, region) && (!isCleanup() || getCleanupStrategy(node).isFormatSource())) {
            appendAfterColonSpace(node, source);
        } else
            appendSpaceBefore(node, outside[1], source);
    }
}

Example 37 with CSSCleanupStrategy

use of org.eclipse.wst.css.core.internal.cleanup.CSSCleanupStrategy in project webtools.sourceediting by eclipse.

the class FunctionFormatter method formatBefore.

/**
 */
protected void formatBefore(ICSSNode node, ICSSNode child, IRegion region, String toAppend, StringBuffer source) {
    CSSCleanupStrategy stgy = getCleanupStrategy(node);
    IStructuredDocument structuredDocument = node.getOwnerDocument().getModel().getStructuredDocument();
    CompoundRegion[] regions = getRegionsWithoutWhiteSpaces(structuredDocument, region, stgy);
    CompoundRegion[] outside = getOutsideRegions(structuredDocument, region);
    for (int i = 0; i < regions.length; i++) {
        if (i != 0 || needS(outside[0]))
            appendSpaceBefore(node, regions[i], source);
        source.append(decoratedRegion(regions[i], 2, stgy));
    }
}

Example 38 with CSSCleanupStrategy

use of org.eclipse.wst.css.core.internal.cleanup.CSSCleanupStrategy in project webtools.sourceediting by eclipse.

the class StyleDeclItemFormatter method formatBefore.

/**
 */
protected void formatBefore(ICSSNode node, ICSSNode child, String toAppend, StringBuffer source, IRegion exceptFor) {
    ICSSNode prev = (child != null) ? child.getPreviousSibling() : node.getLastChild();
    int start = (prev != null) ? ((IndexedRegion) prev).getEndOffset() : 0;
    int end = (child != null) ? ((IndexedRegion) child).getStartOffset() : 0;
    if (start > 0 && start < end) {
        CSSCleanupStrategy stgy = getCleanupStrategy(node);
        IStructuredDocument structuredDocument = node.getOwnerDocument().getModel().getStructuredDocument();
        // get meaning regions
        CompoundRegion[] regions = null;
        if (exceptFor == null)
            regions = getRegionsWithoutWhiteSpaces(structuredDocument, new FormatRegion(start, end - start), stgy);
        else {
            regions = getRegions(structuredDocument, new FormatRegion(start, end - start), exceptFor, null);
        }
        // generate source
        for (int i = 0; i < regions.length; i++) {
            appendSpaceBefore(node, regions[i], source);
            // must
            source.append(decoratedRegion(regions[i], 2, stgy));
        // be
        // comments
        }
    }
    if (child != null) {
        boolean append = true;
        if (child instanceof ICSSPrimitiveValue) {
            if (((ICSSPrimitiveValue) child).getPrimitiveType() == ICSSPrimitiveValue.CSS_COMMA)
                // $NON-NLS-1$
                toAppend = ",";
            else if (((ICSSPrimitiveValue) child).getPrimitiveType() == ICSSPrimitiveValue.CSS_SLASH)
                // $NON-NLS-1$
                toAppend = "/";
            ICSSNode prevSibling = child.getPreviousSibling();
            if (prevSibling instanceof ICSSPrimitiveValue) {
                if (((ICSSPrimitiveValue) prevSibling).getPrimitiveType() == ICSSPrimitiveValue.CSS_SLASH)
                    append = false;
                if (prevSibling instanceof CSSRegionContainer) {
                    // If the previous region was unknown, don't append whitespace
                    final ITextRegion region = ((CSSRegionContainer) prevSibling).getFirstRegion();
                    if (region != null && CSSRegionContexts.CSS_UNKNOWN.equals(region.getType()))
                        append = false;
                }
            }
        }
        if (child instanceof CSSRegionContainer) {
            final ITextRegion region = ((CSSRegionContainer) child).getFirstRegion();
            // If the current region is unknown, don't append whitespace
            if (region != null && CSSRegionContexts.CSS_UNKNOWN.equals(region.getType()))
                append = false;
        }
        if (toAppend != null && !toAppend.equals(",") && !toAppend.equals("/") && !toAppend.equals(")") && append) {
            // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            appendSpaceBefore(node, toAppend, source);
        }
    }
}

Example 39 with CSSCleanupStrategy

use of org.eclipse.wst.css.core.internal.cleanup.CSSCleanupStrategy in project webtools.sourceediting by eclipse.

the class StyleRuleFormatter method formatPre.

/**
 */
protected void formatPre(ICSSNode node, StringBuffer source) {
    CSSCleanupStrategy stgy = getCleanupStrategy(node);
    int start = ((IndexedRegion) node).getStartOffset();
    int end = (node.getFirstChild() != null && ((IndexedRegion) node.getFirstChild()).getEndOffset() > 0) ? ((IndexedRegion) node.getFirstChild()).getStartOffset() : getChildInsertPos(node);
    if (end > 0) {
        // format source
        IStructuredDocument structuredDocument = node.getOwnerDocument().getModel().getStructuredDocument();
        CompoundRegion[] regions = getRegionsWithoutWhiteSpaces(structuredDocument, new FormatRegion(start, end - start), stgy);
        for (int i = 0; i < regions.length; i++) {
            if (i != 0)
                appendSpaceBetween(node, regions[i - 1], regions[i], source);
            source.append(decoratedSelectorRegion(regions[i], (i != 0) ? regions[i - 1] : null, stgy));
        }
    } else {
        // generate source
        String str = ((ICSSStyleRule) node).getSelectorText();
        // appendSpaceBefore(node,str,source);
        source.append(str);
        // $NON-NLS-1$
        appendSpaceBefore(node, "{", source);
        // $NON-NLS-1$
        source.append("{");
    }
    appendDelimBefore(node, null, source);
}

Example 40 with CSSCleanupStrategy

use of org.eclipse.wst.css.core.internal.cleanup.CSSCleanupStrategy in project webtools.sourceediting by eclipse.

the class StyleRuleFormatter method formatPre.

/**
 */
protected void formatPre(ICSSNode node, IRegion region, StringBuffer source) {
    CSSCleanupStrategy stgy = getCleanupStrategy(node);
    IStructuredDocument structuredDocument = node.getOwnerDocument().getModel().getStructuredDocument();
    CompoundRegion[] regions = getRegionsWithoutWhiteSpaces(structuredDocument, region, stgy);
    CompoundRegion[] outside = getOutsideRegions(structuredDocument, region);
    for (int i = 0; i < regions.length; i++) {
        if (i != 0 || needS(outside[0]))
            appendSpaceBetween(node, (i == 0) ? outside[0] : regions[i - 1], regions[i], source);
        source.append(decoratedSelectorRegion(regions[i], (i != 0) ? regions[i - 1] : null, stgy));
    }
    if (needS(outside[1])) {
        if (isIncludesPreEnd(node, region))
            appendDelimBefore(node, null, source);
        else
            appendSpaceBetween(node, regions[regions.length - 1], outside[1], source);
    }
}