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Terminal: Add selection and clipboard support

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text can now be copied with ctrl+shift+c and pasted with ctrl+shift+v
This commit is contained in:
Bananymous
2025-11-18 02:59:01 +02:00
parent 291f298d19
commit 8f6cb9c057
3 changed files with 389 additions and 36 deletions
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21
userspace/programs/Terminal/Terminal.h
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@@ -36,11 +36,14 @@ public:
private:
void handle_sgr(int32_t value);
Rectangle scroll(uint32_t scroll);
Rectangle handle_csi(char ch);
Rectangle putcodepoint(uint32_t codepoint);
Rectangle putchar(uint8_t ch);
bool read_shell();
void update_selection(bool show = true);
BAN::Optional<uint32_t> get_8bit_color();
BAN::Optional<uint32_t> get_24bit_color();
@@ -79,6 +82,14 @@ private:
bool question;
};
struct Cell
{
uint32_t codepoint;
uint32_t fg_color;
uint32_t bg_color;
bool bold;
};
private:
BAN::UniqPtr<LibGUI::Window> m_window;
LibFont::Font m_font;
@@ -86,6 +97,16 @@ private:
State m_state { State::Normal };
CSIInfo m_csi_info;
BAN::Vector<Cell> m_cells;
uint32_t m_cells_rows { 0 };
uint32_t m_cells_cols { 0 };
uint32_t m_selection_s_col { UINT32_MAX };
uint32_t m_selection_s_row { UINT32_MAX };
uint32_t m_selection_e_col { UINT32_MAX };
uint32_t m_selection_e_row { UINT32_MAX };
bool m_selecting { false };
bool m_cursor_shown { true };
bool m_cursor_blink_shown { true };
uint64_t m_cursor_blink_ms { 0 };