Examples with TextDiffTypeEnum com.intellij.openapi.diff.impl.util.TextDiffTypeEnum used on opensource projects

Example 1 with TextDiffTypeEnum

use of com.intellij.openapi.diff.impl.util.TextDiffTypeEnum in project intellij-community by JetBrains.

the class FragmentHighlighterImpl method addSeparatingLine.

private static void addSeparatingLine(@NotNull LineFragment fragment, @NotNull DiffMarkup appender, int startLine, int endLine) {
    if (endLine <= 0)
        return;
    TextDiffTypeEnum type = fragment.getType();
    appender.addLineMarker(endLine - 1, type == null ? null : DiffUtil.makeTextDiffType(fragment), SeparatorPlacement.BOTTOM);
    if (fragment.getRange(appender.getSide()).getLength() > 0 && startLine > 0) {
        appender.addLineMarker(startLine, type == null ? null : DiffUtil.makeTextDiffType(fragment), SeparatorPlacement.TOP);
    }
}

Example 2 with TextDiffTypeEnum

use of com.intellij.openapi.diff.impl.util.TextDiffTypeEnum in project intellij-community by JetBrains.

the class DummyDiffFragmentsProcessor method process.

public ArrayList<LineFragment> process(String text1, String text2) {
    ArrayList<LineFragment> lineFragments = new ArrayList<LineFragment>();
    if (text1.isEmpty() && text2.isEmpty()) {
        return lineFragments;
    }
    TextDiffTypeEnum type;
    if (text1.isEmpty()) {
        type = TextDiffTypeEnum.INSERT;
    } else if (text2.isEmpty()) {
        type = TextDiffTypeEnum.DELETED;
    } else {
        type = TextDiffTypeEnum.CHANGED;
    }
    lineFragments.add(new LineFragment(0, countLines(text1), 0, countLines(text2), type, new TextRange(0, text1.length()), new TextRange(0, text2.length())));
    return lineFragments;
}

Example 3 with TextDiffTypeEnum

use of com.intellij.openapi.diff.impl.util.TextDiffTypeEnum in project intellij-community by JetBrains.

the class DiffMarkup method highlightText.

public void highlightText(@NotNull Fragment fragment, @Nullable GutterIconRenderer gutterIconRenderer) {
    MarkupModel markupModel = getMarkupModel();
    EditorEx editor = getEditor();
    TextDiffTypeEnum diffTypeEnum = fragment.getType();
    if (diffTypeEnum == null || markupModel == null || editor == null) {
        return;
    }
    TextDiffType type = fragment instanceof LineFragment ? DiffUtil.makeTextDiffType((LineFragment) fragment) : TextDiffType.create(diffTypeEnum);
    final TextRange range = fragment.getRange(getSide());
    final TextAttributes attributes = type.getTextAttributes(editor);
    if (attributes == null) {
        return;
    }
    RangeHighlighter rangeMarker;
    if (range.getLength() == 0) {
        final int offset = range.getStartOffset();
        rangeMarker = markupModel.addRangeHighlighter(offset, offset, LAYER, attributes, HighlighterTargetArea.EXACT_RANGE);
        rangeMarker.setCustomRenderer(new CustomHighlighterRenderer() {

            @Override
            public void paint(@NotNull Editor ed, @NotNull RangeHighlighter highlighter, @NotNull Graphics g) {
                g.setColor(attributes.getBackgroundColor());
                Point point = ed.logicalPositionToXY(ed.offsetToLogicalPosition(highlighter.getStartOffset()));
                int endy = point.y + ed.getLineHeight() - 1;
                g.drawLine(point.x, point.y, point.x, endy);
                g.drawLine(point.x - 1, point.y, point.x - 1, endy);
            }
        });
    } else {
        rangeMarker = markupModel.addRangeHighlighter(range.getStartOffset(), range.getEndOffset(), LAYER, attributes, HighlighterTargetArea.EXACT_RANGE);
    }
    if (gutterIconRenderer != null) {
        rangeMarker.setGutterIconRenderer(gutterIconRenderer);
    }
    setLineMarkerRenderer(rangeMarker, fragment, type);
    rangeMarker.setThinErrorStripeMark(true);
    if (DiffUtil.isInlineWrapper(fragment)) {
        rangeMarker.setErrorStripeMarkColor(null);
    }
    saveHighlighter(rangeMarker);
}