polybar-dwm/include/components/renderer.hpp
2016-11-22 22:45:12 +01:00

86 lines
2.1 KiB
C++

#pragma once
#include "common.hpp"
#include "components/types.hpp"
#include "x11/types.hpp"
POLYBAR_NS
class connection;
class font_manager;
class logger;
class renderer {
public:
explicit renderer(connection& conn, const logger& logger, unique_ptr<font_manager> font_manager,
const bar_settings& bar, const vector<string>& fonts);
xcb_window_t window() const;
void begin();
void end();
void redraw();
void reserve_space(edge side, uint16_t w);
void set_background(const gc gcontext, const uint32_t color);
void set_foreground(const gc gcontext, const uint32_t color);
void set_fontindex(const uint8_t font);
void set_alignment(const alignment align);
void set_attribute(const attribute attr, const bool state);
void fill_background();
void fill_border(const map<edge, border_settings>& borders, edge border);
void fill_overline(int16_t x, uint16_t w);
void fill_underline(int16_t x, uint16_t w);
void draw_character(uint16_t character);
void draw_textstring(const char* text, size_t len);
int16_t shift_content(int16_t x, int16_t shift_x);
int16_t shift_content(int16_t shift_x);
void begin_action(const mousebtn btn, const string& cmd);
void end_action(const mousebtn btn);
const vector<action_block> get_actions();
protected:
void debughints();
private:
connection& m_connection;
const logger& m_log;
unique_ptr<font_manager> m_fontmanager;
const bar_settings& m_bar;
xcb_window_t m_window;
xcb_colormap_t m_colormap;
xcb_visualtype_t* m_visual;
// xcb_gcontext_t m_gcontext;
xcb_pixmap_t m_pixmap;
map<gc, xcb_gcontext_t> m_gcontexts;
map<alignment, xcb_pixmap_t> m_pixmaps;
vector<action_block> m_actions;
// bool m_autosize{false};
int m_currentx{0};
int m_attributes{0};
alignment m_alignment{alignment::NONE};
xcb_font_t m_gcfont{0};
uint32_t m_background{0};
uint32_t m_foreground{0};
gc m_background_gc{gc::NONE};
gc m_foreground_gc{gc::NONE};
edge m_reserve_at{edge::NONE};
uint16_t m_reserve;
};
di::injector<unique_ptr<renderer>> configure_renderer(const bar_settings& bar, const vector<string>& fonts);
POLYBAR_NS_END