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Cleanup call tree appearance

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- Use up/down icons instead of [B] and [D]
- Don't show column number
- Show declaring type instead of path if applicable
This commit is contained in:
Jacob Dufault 2017-07-20 23:16:27 -07:00
parent 475afc77a5
commit 1e995dc30e
2 changed files with 29 additions and 12 deletions
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7
src/language_server_api.h
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@ -1664,17 +1664,22 @@ struct Ipc_CqueryCallTreeExpand : public IpcMessage<Ipc_CqueryCallTreeExpand> {
MAKE_REFLECT_STRUCT(Ipc_CqueryCallTreeExpand::Params, usr);
MAKE_REFLECT_STRUCT(Ipc_CqueryCallTreeExpand, id, params);
struct Out_CqueryCallTree : public lsOutMessage<Out_CqueryCallTree> {
enum class CallType {
Direct = 0, Base = 1, Derived = 2
};
struct CallEntry {
std::string name;
std::string usr;
lsLocation location;
bool hasCallers = true;
CallType callType = CallType::Direct;
};
lsRequestId id;
NonElidedVector<CallEntry> result;
};
MAKE_REFLECT_STRUCT(Out_CqueryCallTree::CallEntry, name, usr, location, hasCallers);
MAKE_REFLECT_TYPE_PROXY(Out_CqueryCallTree::CallType, int);
MAKE_REFLECT_STRUCT(Out_CqueryCallTree::CallEntry, name, usr, location, hasCallers, callType);
MAKE_REFLECT_STRUCT(Out_CqueryCallTree, jsonrpc, id, result);
// Vars, Callers, Derived, GotoParent

34
src/query_utils.cc
View File

@ -752,19 +752,29 @@ NonElidedVector<Out_CqueryCallTree::CallEntry> BuildExpandCallTree(QueryDatabase
if (!root_func)
return {};
auto format_location = [](const lsLocation& location) -> std::string {
std::string path = location.uri.GetPath();
size_t last_index = path.find_last_of('/');
if (last_index != std::string::npos)
path = path.substr(last_index + 1);
auto format_location = [&](const lsLocation& location, optional<QueryTypeId> declaring_type) -> std::string {
std::string base;
return path + ":" + std::to_string(location.range.start.line + 1) + ":" + std::to_string(location.range.start.character + 1);
if (declaring_type) {
optional<QueryType> type = db->types[declaring_type->id];
if (type)
base = type->def.detailed_name;
}
if (base.empty()) {
base = location.uri.GetPath();
size_t last_index = base.find_last_of('/');
if (last_index != std::string::npos)
base = base.substr(last_index + 1);
}
return base + ":" + std::to_string(location.range.start.line + 1);
};
NonElidedVector<Out_CqueryCallTree::CallEntry> result;
std::unordered_set<QueryLocation> seen_locations;
auto handle_caller = [&](const std::string& prefix, QueryFuncRef caller) {
auto handle_caller = [&](QueryFuncRef caller, Out_CqueryCallTree::CallType call_type) {
optional<lsLocation> call_location = GetLsLocation(db, working_files, caller.loc);
if (!call_location)
return;
@ -793,10 +803,11 @@ NonElidedVector<Out_CqueryCallTree::CallEntry> BuildExpandCallTree(QueryDatabase
return;
Out_CqueryCallTree::CallEntry call_entry;
call_entry.name = prefix + call_func->def.short_name + " (" + format_location(*call_location) + ")";
call_entry.name = call_func->def.short_name + " (" + format_location(*call_location, call_func->def.declaring_type) + ")";
call_entry.usr = call_func->def.usr;
call_entry.location = *call_location;
call_entry.hasCallers = HasCallersOnSelfOrBaseOrDerived(db, *call_func);
call_entry.callType = call_type;
result.push_back(call_entry);
}
else {
@ -807,6 +818,7 @@ NonElidedVector<Out_CqueryCallTree::CallEntry> BuildExpandCallTree(QueryDatabase
call_entry.usr = "no_usr";
call_entry.location = *call_location;
call_entry.hasCallers = false;
call_entry.callType = call_type;
result.push_back(call_entry);
}
};
@ -816,16 +828,16 @@ NonElidedVector<Out_CqueryCallTree::CallEntry> BuildExpandCallTree(QueryDatabase
result.reserve(root_func->callers.size() + base_callers.size() + derived_callers.size());
for (QueryFuncRef caller : root_func->callers)
handle_caller("", caller);
handle_caller(caller, Out_CqueryCallTree::CallType::Direct);
for (QueryFuncRef caller : base_callers) {
// Do not show calls to the base function coming from this function.
if (caller.id_ == root)
continue;
handle_caller("[B] ", caller);
handle_caller(caller, Out_CqueryCallTree::CallType::Base);
}
for (QueryFuncRef caller : derived_callers)
handle_caller("[D] ", caller);
handle_caller(caller, Out_CqueryCallTree::CallType::Derived);
return result;
}