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Terminal: Fix ANSI SGR color invert

This commit is contained in:
Bananymous 2025-04-18 17:32:24 +03:00
parent 85505b0482
commit d9647868cc
2 changed files with 11 additions and 3 deletions
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13
userspace/programs/Terminal/Terminal.cpp
View File

@ -283,16 +283,20 @@ void Terminal::handle_sgr()
case -1: case 0:
m_bg_color = s_default_bg_color;
m_fg_color = s_default_fg_color;
m_colors_inverted = false;
break;
case 1:
// FIXME: bold
break;
case 7:
BAN::swap(m_fg_color, m_bg_color);
m_colors_inverted = true;
break;
case 10:
// default font
break;
case 27:
m_colors_inverted = false;
break;
case 30: case 31: case 32: case 33: case 34: case 35: case 36: case 37:
m_fg_color = s_colors_dark[m_csi_info.fields[0] - 30];
break;
@ -553,8 +557,11 @@ Rectangle Terminal::putcodepoint(uint32_t codepoint)
const uint32_t cell_x = m_cursor.x * cell_w;
const uint32_t cell_y = m_cursor.y * cell_h;
m_window->fill_rect(cell_x, cell_y, cell_w, cell_h, m_bg_color);
m_window->draw_character(codepoint, m_font, cell_x, cell_y, m_fg_color);
const auto fg_color = m_colors_inverted ? m_bg_color : m_fg_color;
const auto bg_color = m_colors_inverted ? m_fg_color : m_bg_color;
m_window->fill_rect(cell_x, cell_y, cell_w, cell_h, bg_color);
m_window->draw_character(codepoint, m_font, cell_x, cell_y, fg_color);
m_last_graphic_char = codepoint;
should_invalidate = { cell_x, cell_y, cell_w, cell_h };
m_cursor.x++;

1
userspace/programs/Terminal/Terminal.h
View File

@ -97,4 +97,5 @@ private:
Cursor m_saved_cursor { 0, 0 };
uint32_t m_fg_color { 0 };
uint32_t m_bg_color { 0 };
bool m_colors_inverted { false };
};