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Added support for ternary conditional operator in sequence diagrams

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This commit is contained in:
Bartek Kryza
2022-12-14 23:58:38 +01:00
parent 0d15d09de2
commit 1a82e46d7d
14 changed files with 232 additions and 0 deletions
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46
src/sequence_diagram/model/diagram.cc
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@@ -348,6 +348,52 @@ void diagram::add_default_stmt(
}
}
void diagram::add_conditional_stmt(
const common::model::diagram_element::id_t current_caller_id)
{
using clanguml::common::model::message_t;
if (sequences_.find(current_caller_id) == sequences_.end()) {
activity a{current_caller_id};
sequences_.insert({current_caller_id, std::move(a)});
}
get_activity(current_caller_id)
.add_message({message_t::kConditional, current_caller_id});
}
void diagram::add_conditional_elsestmt(
const common::model::diagram_element::id_t current_caller_id)
{
using clanguml::common::model::message_t;
get_activity(current_caller_id)
.add_message({message_t::kElse, current_caller_id});
}
void diagram::end_conditional_stmt(
const common::model::diagram_element::id_t current_caller_id)
{
using clanguml::common::model::message_t;
message m{message_t::kConditionalEnd, current_caller_id};
if (sequences_.find(current_caller_id) != sequences_.end()) {
auto &current_messages = get_activity(current_caller_id).messages();
if (current_messages.at(current_messages.size() - 1).type() ==
message_t::kElse &&
current_messages.at(current_messages.size() - 2).type() ==
message_t::kConditional) {
current_messages.pop_back();
current_messages.pop_back();
}
else {
current_messages.emplace_back(std::move(m));
}
}
}
bool diagram::started() const { return started_; }
void diagram::started(bool s) { started_ = s; }