drawing_output.c File Reference

Output rendering (draws command output in scrollable box) More...

#include "minishell_ui.h"

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Detailed Description

Output rendering (draws command output in scrollable box)

Definition in file drawing_output.c.

Functions
static void	draw_line_content (t_ui *ui, int line_idx, int w)
	Write a single scrolled output line's content to STDOUT. More...
void	draw_out_line (t_ui *ui, int y, int i, int w)
	Draw one raw inside the output box (including the side borders) More...
void	draw_out_box (t_ui *ui)
	Draw the full output box with title and borders. More...
void	redraw_output_only (t_ui *ui)
	Redraw only the output box interior rows without borders nor title. More...

Function Documentation

draw_line_content()

static void draw_line_content ( t_ui *  ui, int  line_idx, int  w  )

static

Write a single scrolled output line's content to STDOUT.

• Truncate to w - 4 visible chars if line_idx is within the buffer
• Fill remaining width with spaces

Parameters

ui	UI state
line_idx	Line index
w	Width of the output box in cols

Definition at line 25 of file drawing_output.c.

References t_out::lines, t_ui::out, and truncate_line().

Referenced by draw_out_line().

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draw_out_line()

void draw_out_line	(	t_ui *	ui,
		int	y,
		int	i,
		int	w
	)

Draw one raw inside the output box (including the side borders)

Parameters

ui	UI state
y	Top row of the output box
i	Row index within the box (0 based)
w	Width of the output box

Definition at line 57 of file drawing_output.c.

References BOX_V, C_FIRE2, draw_line_content(), t_ui::out, print_at(), RESET, and t_out::scroll.

Referenced by draw_out_box(), and redraw_output_only().

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draw_out_box()

void draw_out_box

(

t_ui *

ui

)

Draw the full output box with title and borders.

THe box grows to fill the terminal from row 5 to the last 2 rows

Parameters

ui

UI state

Definition at line 79 of file drawing_output.c.

References C_FIRE2, t_box::color, draw_box_bottom(), draw_box_title(), draw_out_line(), t_box::h, t_term::height, t_ui::term, t_box::w, WAIFU_BOX_W, t_term::width, t_box::x, and t_box::y.

Referenced by draw_ui().

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redraw_output_only()

void redraw_output_only

(

t_ui *

ui

)

Redraw only the output box interior rows without borders nor title.

Used after scroll events in order to refresh content without full redraw

Parameters

ui

UI state

Definition at line 106 of file drawing_output.c.

References draw_out_line(), t_term::height, t_ui::term, WAIFU_BOX_W, and t_term::width.

Referenced by handle_scroll().

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