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Make lsRange in documentLink narrower.

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This commit is contained in:
Riatre Foo 2018-10-31 01:31:17 +08:00
parent f7c7a3a0bc
commit bc04693ae7
1 changed files with 30 additions and 3 deletions
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31
src/messages/textDocument_document.cc
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@ -94,9 +94,36 @@ void MessageHandler::textDocument_documentLink(TextDocumentParam &param,
return;
std::vector<DocumentLink> result;
for (const IndexInclude &include : file->def->includes)
result.push_back({lsRange{{include.line, 0}, {include.line + 1, 0}},
for (const IndexInclude &include : file->def->includes) {
WorkingFile *wf =
wfiles->GetFileByFilename(param.textDocument.uri.GetPath());
if (!wf)
continue;
std::optional<int> bpos =
wf->GetBufferPosFromIndexPos(include.line, nullptr, false);
if (!bpos)
continue;
auto line = wf->buffer_lines[*bpos];
int start_column = -1;
int end_column = -1;
char quote_type = 0;
for (size_t i = 0; i < line.size(); i++) {
if (!quote_type && (line[i] == '"' || line[i] == '<')) {
start_column = i + 1;
quote_type = line[i];
} else if ((quote_type == '"' && line[i] == '"') ||
(quote_type == '<' && line[i] == '>')) {
end_column = i;
break;
}
}
if (!quote_type || start_column == -1 || end_column == -1)
continue;
result.push_back(
{lsRange{{include.line, start_column}, {include.line, end_column}},
DocumentUri::FromPath(include.resolved_path)});
}
reply(result);
} // namespace ccls