Function data_row_hover

objdiff-core/src/diff/display.rs:519–549

(obj: &Object, diff_row: &DataDiffRow)

}

pub fn data_row_hover(obj: &Object, diff_row: &DataDiffRow) -> Vec<HoverItem> {
    let mut out = Vec::new();
    let mut prev_reloc = None;
    let mut first = true;
    for reloc_diff in diff_row.relocations.iter() {
        let reloc = &reloc_diff.reloc;
        if prev_reloc == Some(reloc) {
            // Avoid showing consecutive duplicate relocations.
            // We do this because a single relocation can span across multiple diffs if the
            // bytes in the relocation changed (e.g. first byte is added, second is unchanged).
            continue;
        }
        prev_reloc = Some(reloc);

        if first {
            first = false;
        } else {
            out.push(HoverItem::Separator);
        }

        let reloc = resolve_relocation(&obj.symbols, reloc);
        let color = match reloc_diff.kind {
            DataDiffKind::None => HoverItemColor::Normal,
            DataDiffKind::Replace => HoverItemColor::Special,
            DataDiffKind::Delete => HoverItemColor::Delete,
            DataDiffKind::Insert => HoverItemColor::Insert,
        };
        out.append(&mut relocation_hover(obj, reloc, Some(color)));
    }
    out
}

pub fn data_row_context(obj: &Object, diff_row: &DataDiffRow) -> Vec<ContextItem> {
    let mut out = Vec::new();