Examples with Match org.eclipse.search.ui.text.Match used on opensource projects

Example 21 with Match

use of org.eclipse.search.ui.text.Match in project webtools.sourceediting by eclipse.

the class BasicSearchLabelProvider method getStyledText.

/**
 * <p>Given a <code>Match</code> object containing a <code>BasicSearchMatchElement</code> element
 * returns a <code>StyledString</code> in the form of:</p>
 *
 * <p>lineNum: Message (# matches)</br>
 * 1: <a></a> (2 matches)</p>
 *
 * @see org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.IStyledLabelProvider#getStyledText(java.lang.Object)
 */
public StyledString getStyledText(Object obj) {
    StyledString styledText = new StyledString();
    BasicSearchMatchElement element = null;
    if (obj instanceof Match) {
        Match match = (Match) obj;
        if (match.getElement() instanceof BasicSearchMatchElement) {
            element = (BasicSearchMatchElement) match.getElement();
        }
    } else if (obj instanceof BasicSearchMatchElement) {
        element = (BasicSearchMatchElement) obj;
    }
    // get the match count if possible
    int matchCount = 0;
    Match[] matches = new Match[0];
    if (fPage != null) {
        matches = fPage.getInput().getMatches(obj);
        matchCount = matches.length;
    }
    // else use the toString of the given object for the message
    if (element != null) {
        // $NON-NLS-1$
        String message = element.getLine().trim();
        int trimedAmount = element.getLine().indexOf(message);
        // $NON-NLS-1$
        String lineNum = element.getLineNum() + 1 + ": ";
        styledText.append(lineNum, StyledString.QUALIFIER_STYLER);
        styledText.append(message);
        // get the match count if possible
        for (int i = 0; i < matchCount; ++i) {
            int offset = matches[i].getOffset() - element.geLineOffset() + lineNum.length() - trimedAmount;
            styledText.setStyle(offset, matches[i].getLength(), HIGHLIGHT_WRITE_STYLE);
        }
    } else {
        styledText.append(obj.toString());
    }
    // append the match count if its worth appending
    if (matchCount > 1) {
        String matchesMsg = " " + MessageFormat.format(SSEUIMessages.TextSearchLabelProvider_matchCountFormat, new Object[] { new Integer(matchCount) });
        styledText.append(matchesMsg, StyledString.COUNTER_STYLER);
    }
    return styledText;
}

Example 22 with Match

use of org.eclipse.search.ui.text.Match in project webtools.sourceediting by eclipse.

the class BasicSearchQuery method addMatch.

/**
 * Adds a match to the results of this query.
 *
 * <p><b>IMPORTANT: </b>It is very important that after
 * creating the query and <b>before</b> running the query
 * that you call {@link #setResult(AbstractTextSearchResult)}.
 * This is not a parameter because typically a search result needs
 * a reference to its query and thus the query needs to be constructed
 * before its result object can be set.</p>
 *
 * @param document the document the match is being added too
 * @param matchStart the start character of the match
 * @param matchEnd the end character of the match
 */
public void addMatch(IDocument document, int matchStart, int matchEnd) {
    try {
        int lineNumber = document.getLineOfOffset(matchStart);
        int lineStart = document.getLineOffset(lineNumber);
        int lineLength = document.getLineLength(lineNumber);
        String elementMessage = document.get().substring(lineStart, lineStart + lineLength);
        // add the match to the result
        BasicSearchMatchElement element = new BasicSearchMatchElement(fFile, lineNumber, lineStart, elementMessage);
        fResult.addMatch(new Match(element, Match.UNIT_CHARACTER, matchStart, matchEnd - matchStart));
    } catch (BadLocationException e) {
        Logger.logException(e);
    }
}

Example 23 with Match

use of org.eclipse.search.ui.text.Match in project webtools.sourceediting by eclipse.

the class JSPSearchRequestor method addSearchMatch.

protected void addSearchMatch(IDocument jspDocument, IFile jspFile, int jspStart, int jspEnd, String jspText) {
    if (!jspFile.exists())
        return;
    int lineNumber = -1;
    try {
        lineNumber = jspDocument.getLineOfOffset(jspStart);
    } catch (BadLocationException e) {
        // $NON-NLS-1$
        Logger.logException("offset: " + Integer.toString(jspStart), e);
    }
    createSearchMarker(jspFile, jspStart, jspEnd, lineNumber);
    if (this.fJavaRequestor != null) {
        Match match = new Match(jspFile, jspStart, jspEnd - jspStart);
        this.fJavaRequestor.reportMatch(match);
    }
}

Example 24 with Match

use of org.eclipse.search.ui.text.Match in project eclipse.platform.text by eclipse.

the class TestSearchResult method testAddMatches.

@Test
public void testAddMatches() {
    ISearchQuery query = new NullQuery();
    AbstractTextSearchResult result = (AbstractTextSearchResult) query.getSearchResult();
    // $NON-NLS-1$
    String object = "object";
    Match match1 = new Match(object, 0, 0);
    Match match2 = new Match(object, 0, 0);
    result.addMatches(new Match[] { match1, match2 });
    assertEquals(result.getMatchCount(), 2);
    result.addMatch(match1);
    assertEquals(result.getMatchCount(), 2);
}

Example 25 with Match

use of org.eclipse.search.ui.text.Match in project eclipse.platform.text by eclipse.

the class TestSearchResult method testAddMatchDifferentStartInOrder.

@Test
public void testAddMatchDifferentStartInOrder() {
    ISearchQuery query = new NullQuery();
    AbstractTextSearchResult result = (AbstractTextSearchResult) query.getSearchResult();
    // $NON-NLS-1$
    String object = "object";
    Match match1 = new Match(object, 0, 0);
    result.addMatch(match1);
    assertEquals(result.getMatchCount(), 1);
    Match match2 = new Match(object, 1, 1);
    result.addMatch(match2);
    Match match3 = new Match(object, 2, 2);
    result.addMatch(match3);
    Match[] matches = result.getMatches(object);
    assertTrue("matches[0]", matches[0] == match1);
    assertTrue("matches[1]", matches[1] == match2);
    assertTrue("matches[2]", matches[2] == match3);
}