diff options
Diffstat (limited to 'src/engine/components')
-rw-r--r-- | src/engine/components/statusline.cpp | 119 | ||||
-rw-r--r-- | src/engine/components/statusline.hpp | 48 |
2 files changed, 0 insertions, 167 deletions
diff --git a/src/engine/components/statusline.cpp b/src/engine/components/statusline.cpp deleted file mode 100644 index 5b59a53..0000000 --- a/src/engine/components/statusline.cpp +++ /dev/null @@ -1,119 +0,0 @@ -#include "statusline.hpp" - -#include "engine/data/bounds.hpp" -#include "engine/data/vector2.hpp" -#include "util/color.hpp" - -#include <fmt/color.h> - -#include <utility> - -StatusLine::StatusLine(std::shared_ptr<ComponentMatrix> component_matrix) noexcept - : _component_matrix(std::move(component_matrix)), _need_render(false) -{ - _component_matrix->fill(' '); -} - -auto StatusLine::get() const noexcept -> const std::shared_ptr<ComponentMatrix> & -{ - return _component_matrix; -} - -auto StatusLine::get_need_render() const noexcept -> bool -{ - return _need_render; -} - -void StatusLine::set_need_render(bool need_render) noexcept -{ - _need_render = need_render; -} - -auto StatusLine::get_foreground_color() const noexcept -> uint32_t -{ - return static_cast<uint32_t>(fmt::color::white); -} - -auto StatusLine::get_background_color() const noexcept -> uint32_t -{ - return STATUSLINE_COLOR; -} - -void StatusLine::set_status( - StatusLineSection section, - const std::string_view &status, - int32_t start) noexcept -{ - _clear_section(section, start); - - auto section_start = _get_section_start_x(section); - - auto pos = Vector2({.x = section_start + start, .y = 0}); - - const auto column_cnt = static_cast<int32_t>(_component_matrix->get_column_cnt()); - - const auto section_length = _section_lengths[section]; - - const auto status_len = static_cast<int32_t>(status.length()); - - _matrix_write_string( - pos, - status_len <= section_length - ? status - : status.substr(0U, static_cast<uint32_t>(section_length))); - - set_need_render(true); -} - -void StatusLine::set_section_length(StatusLineSection section, int32_t length) noexcept -{ - _section_lengths[section] = length; -} - -void StatusLine::_matrix_write_string( - const Vector2 &position, - const std::string_view &str) noexcept -{ - auto working_pos = position; - - for (const auto &character : str) - { - _component_matrix->set(working_pos, character); - - working_pos += Vector2::right(); - } -} - -auto StatusLine::_get_section_start_x(StatusLineSection section) const noexcept -> int32_t -{ - int32_t section_start = 0; - - auto section_index = static_cast<int32_t>(section); - - while (section_index > 0) - { - const auto prev_section = static_cast<StatusLineSection>(section_index - 1); - - section_start += static_cast<int32_t>(_section_lengths.at(prev_section)); - - section_index--; - } - - return section_start; -} - -void StatusLine::_clear_section(StatusLineSection section, int32_t start) noexcept -{ - auto section_start = _get_section_start_x(section); - - auto pos = Vector2({.x = section_start + start, .y = 0}); - - auto section_length = _section_lengths[section]; - - for (auto index = 0; index < section_length - start; index++) - { - _component_matrix->set(pos, ' '); - - pos += Vector2::right(); - } -} diff --git a/src/engine/components/statusline.hpp b/src/engine/components/statusline.hpp deleted file mode 100644 index 8c1969b..0000000 --- a/src/engine/components/statusline.hpp +++ /dev/null @@ -1,48 +0,0 @@ -#pragma once - -#include "interfaces/matrix.hpp" -#include "interfaces/statusline.hpp" - -#include "engine/data/vector2.hpp" - -#include <memory> -#include <string_view> -#include <unordered_map> - -constexpr uint32_t STATUSLINE_COLOR = 0x1A1A1AU; - -class StatusLine : public IStatusLine -{ -public: - explicit StatusLine(std::shared_ptr<ComponentMatrix> component_matrix) noexcept; - - auto get() const noexcept -> const std::shared_ptr<ComponentMatrix> & override; - - [[nodiscard]] auto get_need_render() const noexcept -> bool override; - - void set_need_render(bool need_render) noexcept override; - - auto get_foreground_color() const noexcept -> uint32_t override; - - auto get_background_color() const noexcept -> uint32_t override; - - void set_status( - StatusLineSection section, - const std::string_view &status, - int32_t start) noexcept override; - - void set_section_length(StatusLineSection section, int32_t length) noexcept override; - -private: - std::shared_ptr<ComponentMatrix> _component_matrix; - std::unordered_map<StatusLineSection, int32_t> _section_lengths; - bool _need_render; - - void - _matrix_write_string(const Vector2 &position, const std::string_view &str) noexcept; - - [[nodiscard]] auto _get_section_start_x(StatusLineSection section) const noexcept - -> int32_t; - - void _clear_section(StatusLineSection section, int32_t start) noexcept; -}; |