Examples with LineRegionInfo com.google.gerrit.client.diff.UnifiedChunkManager.LineRegionInfo used on opensource projects

Example 1 with LineRegionInfo

use of com.google.gerrit.client.diff.UnifiedChunkManager.LineRegionInfo in project gerrit by GerritCodeReview.

the class UnifiedCommentManager method newDraftOnGutterClick.

@Override
void newDraftOnGutterClick(CodeMirror cm, String gutterClass, int cmLinePlusOne) {
    if (!Gerrit.isSignedIn()) {
        signInCallback(cm).run();
    } else {
        LineRegionInfo info = ((Unified) host).getLineRegionInfoFromCmLine(cmLinePlusOne - 1);
        DisplaySide side = gutterClass.equals(UnifiedTable.style.lineNumbersLeft()) ? DisplaySide.A : DisplaySide.B;
        int line = info.line;
        if (info.getSide() != side) {
            line = host.lineOnOther(info.getSide(), line).getLine();
        }
        insertNewDraft(side, line + 1);
    }
}

Example 2 with LineRegionInfo

use of com.google.gerrit.client.diff.UnifiedChunkManager.LineRegionInfo in project gerrit by GerritCodeReview.

the class UnifiedCommentManager method newDraft.

@Override
void newDraft(CodeMirror cm) {
    if (cm.somethingSelected()) {
        FromTo fromTo = adjustSelection(cm);
        Pos from = fromTo.from();
        Pos to = fromTo.to();
        Unified unified = (Unified) host;
        UnifiedChunkManager manager = unified.getChunkManager();
        LineRegionInfo fromInfo = unified.getLineRegionInfoFromCmLine(from.line());
        LineRegionInfo toInfo = unified.getLineRegionInfoFromCmLine(to.line());
        DisplaySide side = toInfo.getSide();
        // start line to be on the same side as the end line.
        if ((fromInfo.type == RegionType.INSERT || fromInfo.type == RegionType.COMMON) && toInfo.type == RegionType.DELETE) {
            LineOnOtherInfo infoOnSideA = manager.lineMapper.lineOnOther(DisplaySide.B, fromInfo.line);
            int startLineOnSideA = infoOnSideA.getLine();
            if (infoOnSideA.isAligned()) {
                from.line(startLineOnSideA);
            } else {
                from.line(startLineOnSideA + 1);
            }
            from.ch(0);
            to.line(toInfo.line);
        } else if (fromInfo.type == RegionType.DELETE && toInfo.type == RegionType.INSERT) {
            LineOnOtherInfo infoOnSideB = manager.lineMapper.lineOnOther(DisplaySide.A, fromInfo.line);
            int startLineOnSideB = infoOnSideB.getLine();
            if (infoOnSideB.isAligned()) {
                from.line(startLineOnSideB);
            } else {
                from.line(startLineOnSideB + 1);
            }
            from.ch(0);
            to.line(toInfo.line);
        } else if (fromInfo.type == RegionType.DELETE && toInfo.type == RegionType.COMMON) {
            int toLineOnSideA = manager.lineMapper.lineOnOther(DisplaySide.B, toInfo.line).getLine();
            from.line(fromInfo.line);
            // Force the end line to be on the same side as the start line.
            to.line(toLineOnSideA);
            side = DisplaySide.A;
        } else {
            // Common case
            from.line(fromInfo.line);
            to.line(toInfo.line);
        }
        addDraftBox(side, CommentInfo.create(getPath(), getStoredSideFromDisplaySide(side), to.line() + 1, CommentRange.create(fromTo), false)).setEdit(true);
        cm.setCursor(Pos.create(host.getCmLine(to.line(), side), to.ch()));
        cm.setSelection(cm.getCursor());
    } else {
        int cmLine = cm.getLineNumber(cm.extras().activeLine());
        LineRegionInfo info = ((Unified) host).getLineRegionInfoFromCmLine(cmLine);
        insertNewDraft(info.getSide(), cmLine + 1);
    }
}

Example 3 with LineRegionInfo

use of com.google.gerrit.client.diff.UnifiedChunkManager.LineRegionInfo in project gerrit by GerritCodeReview.

the class UnifiedCommentManager method getCommentGroupOnActiveLine.

@Override
CommentGroup getCommentGroupOnActiveLine(CodeMirror cm) {
    CommentGroup group = null;
    if (cm.extras().hasActiveLine()) {
        int cmLinePlusOne = cm.getLineNumber(cm.extras().activeLine()) + 1;
        LineRegionInfo info = ((Unified) host).getLineRegionInfoFromCmLine(cmLinePlusOne - 1);
        CommentGroup forSide = map(info.getSide()).get(cmLinePlusOne);
        group = forSide == null ? map(info.getSide().otherSide()).get(cmLinePlusOne) : forSide;
    }
    return group;
}

Example 4 with LineRegionInfo

use of com.google.gerrit.client.diff.UnifiedChunkManager.LineRegionInfo in project gerrit by GerritCodeReview.

the class UnifiedCommentManager method getTokenSuffixForActiveLine.

@Override
String getTokenSuffixForActiveLine(CodeMirror cm) {
    int cmLinePlusOne = cm.getLineNumber(cm.extras().activeLine()) + 1;
    LineRegionInfo info = ((Unified) host).getLineRegionInfoFromCmLine(cmLinePlusOne - 1);
    return (info.getSide() == DisplaySide.A ? "a" : "") + cmLinePlusOne;
}