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mirror of https://github.com/MaSzyna-EU07/maszyna.git synced 2026-11-03 01:30:16 +01:00
Code Issues 157 Wiki Activity

feat(editor): the panel of a signal picked swaps its template for another of its kind and mount, the name, the plate, the place and the read event kept, a head leaning to one side for its counterpart leaning towards the track; one step of undo, the selftest signalswap

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maj00r
2026-10-22 18:55:13 +02:00
parent 9c124b23bb
commit edb4f7c60d
4 changed files with 75 additions and 1 deletions
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43
application/editormodesignal.cpp
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@@ -689,6 +689,30 @@ bool editor_mode::signal_turn(scene::instance_handle const Instance)
return signal_move_to(*standing, spot, STR_C("Signal %s turned to the trains of the other direction, read by %s %s of %s, Ctrl+Z takes it back"), STR_C("Signal %s turned to the trains of the other direction, Ctrl+Z takes it back"));
}
bool editor_mode::signal_swap(scene::instance_handle const Instance, std::string const &File)
{
auto &tool{m_signal};
auto const *standing{signal_standing_of(Instance)};
if (standing == nullptr)
return false;
auto const name{standing->name};
auto const before{standing->include.file};
signal_changes changes;
changes.files.emplace_back(Instance, File);
std::string error;
signal_batch(changes, {}, {}, error);
signal_refresh(true);
auto const *swapped{signal_standing_of(Instance)};
if (false == error.empty() || swapped == nullptr || swapped->include.file == before)
{
tool.status = error.empty() ? format(STR_C("Signal %s can't take the template %s"), name.c_str(), File.c_str()) : error;
return false;
}
signal_select(Instance);
tool.status = format(STR_C("Signal %s got the template %s, Ctrl+Z takes it back"), name.c_str(), swapped->include.file.c_str());
return true;
}
std::string editor_mode::signal_variant(signal_template const &Template, signal_spot const &Spot) const
{
auto file{Template.file};
@@ -1217,6 +1241,25 @@ void editor_mode::render_signal_selected()
else
ImGui::TextColored(ImVec4(1.0f, 0.5f, 0.3f, 1.0f), STR_C("No path has %s among its events: the train doesn't see it"), found->read.c_str());
auto const instance{found->include.instance};
if (auto const *item{signal_template_of(found->include.file)}; item != nullptr)
{
auto const shown = [](signal_template const &Template) { return Template.lamps.empty() ? Template.name : Template.name + " " + Template.lamps; };
std::string swap;
ImGui::SetNextItemWidth(-1.0f);
if (ImGui::BeginCombo("##signalswap", format(STR_C("Template: %s"), shown(*item).c_str()).c_str(), ImGuiComboFlags_HeightLarge))
{
for (auto const &other : m_signal.templates)
if (other.kind == item->kind && other.mount == item->mount && ImGui::Selectable((shown(other) + "##" + other.file).c_str(), other.file == item->file) && other.file != item->file)
swap = other.file;
ImGui::EndCombo();
}
item_tooltip("Another template of its kind and mount for the signal: the name, the plate, the place and the event the train reads it by stay. A head leaning to one side is swapped for its counterpart leaning towards the track. Ctrl+Z takes it back");
if (false == swap.empty())
{
signal_swap(instance, swap);
return;
}
}
auto const width{(ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ItemSpacing.x) * 0.5f};
if (ImGui::Button(STR_C("To the other side"), ImVec2(width, 0.0f)))
signal_flip(instance);