refactor: seperate statusline related concerns

1 files changed, 43 insertions, 0 deletions

diff --git a/src/game/status_manager.cpp b/src/game/status_manager.cpp
new file mode 100644
index 0000000..727452c
--- /dev/null
+++ b/src/game/status_manager.cpp
@@ -0,0 +1,43 @@
+#include "status_manager.hpp"
+
+#include <fmt/core.h>
+
+#include <utility>
+
+StatusManager::StatusManager(std::shared_ptr<IStatusLine> statusline) noexcept
+	: _statusline(std::move(statusline))
+
+{
+	_statusline->set_section_length(StatusLineSection::A, 5U);
+	_statusline->set_section_length(StatusLineSection::B, 15U);
+	_statusline->set_section_length(StatusLineSection::C, 15U);
+	_statusline->set_section_length(StatusLineSection::D, 20U);
+	_statusline->set_section_length(StatusLineSection::E, 15U);
+	_statusline->set_section_length(StatusLineSection::F, 15U);
+}
+
+void StatusManager::set_section_title(
+	const StatusLineSection &section,
+	const std::string_view &title
+) noexcept
+{
+	if (_title_lengths.count(section) != 0)
+	{
+		fmt::print(stderr, "Error: can't set statusbar section title more than once");
+		return;
+	}
+
+	_statusline->set_status(section, title);
+
+	_title_lengths[section] = title.length();
+}
+
+void StatusManager::set_section_body(
+	const StatusLineSection &section,
+	const std::string_view &body
+) noexcept
+{
+	auto section_title_length = _title_lengths[section];
+
+	_statusline->set_status(section, body, section_title_length + 1);
+}