Examples with IRegion org.eclipse.jface.text.IRegion used on opensource projects

Example 31 with IRegion

use of org.eclipse.jface.text.IRegion in project KaiZen-OpenAPI-Editor by RepreZen.

the class SwaggerTemplateContext method createTemplateTranslator.

protected TemplateTranslator createTemplateTranslator() {
    try {
        int offset = getStart();
        IRegion lineRegion = getDocument().getLineInformationOfOffset(offset);
        String line = getDocument().get(lineRegion.getOffset(), lineRegion.getLength());
        int i = 0;
        // support for array items
        StringBuilder indentation = new StringBuilder();
        while (i < line.length()) {
            char indentSymbol = line.charAt(i);
            if (Character.isWhitespace(indentSymbol)) {
                indentation.append(indentSymbol);
                i++;
            } else if ('-' == indentSymbol) {
                // array item
                indentation.append(' ');
                i++;
            } else {
                break;
            }
        }
        if (i != 0)
            return new IndentationAwareTemplateTranslator(indentation.toString());
        return new TemplateTranslator();
    } catch (BadLocationException ex) {
        return new TemplateTranslator();
    }
}

Example 32 with IRegion

use of org.eclipse.jface.text.IRegion in project KaiZen-OpenAPI-Editor by RepreZen.

the class TextDocumentMarkerResolution method run.

public void run(IMarker marker) {
    try {
        IResource resource = marker.getResource();
        if (resource.getType() != IResource.FILE) {
            throw new CoreException(createStatus(null, "The editor is not a File: " + resource.getName()));
        }
        IFile file = (IFile) resource;
        ITextEditor editor = openTextEditor(file);
        IDocument document = editor.getDocumentProvider().getDocument(new FileEditorInput(file));
        if (document == null) {
            throw new CoreException(createStatus(null, "The document is null"));
        }
        IRegion region = processFix(document, marker);
        if (region != null) {
            editor.selectAndReveal(region.getOffset(), region.getLength());
        }
    } catch (CoreException e) {
        Activator.getDefault().getLog().log(e.getStatus());
    }
}

Example 33 with IRegion

use of org.eclipse.jface.text.IRegion in project dbeaver by serge-rider.

the class TextUtils method isEmptyLine.

public static boolean isEmptyLine(IDocument document, int line) throws BadLocationException {
    IRegion region = document.getLineInformation(line);
    if (region == null || region.getLength() == 0) {
        return true;
    }
    String str = document.get(region.getOffset(), region.getLength());
    return str.trim().length() == 0;
}

Example 34 with IRegion

use of org.eclipse.jface.text.IRegion in project dbeaver by serge-rider.

the class NavigateObjectHandler method getCurrentHyperlink.

private IHyperlink getCurrentHyperlink(SQLEditorBase editor) {
    SQLHyperlinkDetector hyperlinkDetector = new SQLHyperlinkDetector(editor, editor.getSyntaxManager());
    ITextSelection selection = (ITextSelection) editor.getTextViewer().getSelection();
    IRegion curRegion = new Region(selection.getOffset(), 0);
    IHyperlink[] hyperLinks = hyperlinkDetector.detectHyperlinks(editor.getTextViewer(), curRegion, false);
    return ArrayUtils.isEmpty(hyperLinks) ? null : hyperLinks[0];
}

Example 35 with IRegion

use of org.eclipse.jface.text.IRegion in project translationstudio8 by heartsome.

the class CellDisplayValueSearchUtil method findCell.

static CellRegion findCell(final ILayer layer, final IConfigRegistry configRegistry, final PositionCoordinate[] cellsToSearch, final Object valueToMatch, final ICellSearchStrategy cellSearchStrategy) {
    final List<PositionCoordinate> cellCoordinates = Arrays.asList(cellsToSearch);
    // Find cell
    CellRegion targetCoordinate = null;
    String stringValue = valueToMatch.toString();
    final IDisplayConverter displayConverter = configRegistry.getConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, DisplayMode.NORMAL, XLIFFEditorImplWithNatTable.SOURCE_EDIT_CELL_LABEL);
    for (int cellIndex = 0; cellIndex < cellCoordinates.size(); cellIndex++) {
        final PositionCoordinate cellCoordinate = cellCoordinates.get(cellIndex);
        final int columnPosition = cellCoordinate.columnPosition;
        final int rowPosition = cellCoordinate.rowPosition;
        // Convert cell's data
        if (displayConverter instanceof TagDisplayConverter) {
            LayerCell cell = new LayerCell(cellCoordinate.getLayer(), cellCoordinate.getColumnPosition(), cellCoordinate.getRowPosition());
            ((TagDisplayConverter) displayConverter).setCell(cell);
        }
        final Object dataValue = displayConverter.canonicalToDisplayValue(layer.getDataValueByPosition(columnPosition, rowPosition));
        // Compare with valueToMatch
        if (dataValue instanceof String) {
            String dataValueString = dataValue.toString();
            IRegion region;
            if ((region = cellSearchStrategy.executeSearch(stringValue, dataValueString)) != null) {
                targetCoordinate = new CellRegion(cellCoordinate, region);
                break;
            }
            ((DefaultCellSearchStrategy) cellSearchStrategy).setStartOffset(-1);
        }
    }
    return targetCoordinate;
}