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term: set_fonts: use custom line-height+letter-spacing, if set

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If the user has configured a custom line-height and/or letter-spacing,
use that instead of the font metrics.
This commit is contained in:
Daniel Eklöf 2021-01-07 11:17:23 +01:00
parent 428b5ef27c
commit a0c359c24e
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GPG key ID: 5BBD4992C116573F
1 changed files with 8 additions and 4 deletions
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12
terminal.c
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@ -629,10 +629,14 @@ term_set_fonts(struct terminal *term, struct fcft_font *fonts[static 4])
const int old_cell_width = term->cell_width;
const int old_cell_height = term->cell_height;
term->cell_width = term->fonts[0]->space_advance.x > 0
? term->fonts[0]->space_advance.x : term->fonts[0]->max_advance.x;
term->cell_height = max(term->fonts[0]->height,
term->fonts[0]->ascent + term->fonts[0]->descent);
term->cell_width = term->conf->letter_spacing >= 0
? term->conf->letter_spacing
: (term->fonts[0]->space_advance.x > 0
? term->fonts[0]->space_advance.x : term->fonts[0]->max_advance.x);
term->cell_height = term->conf->line_height >= 0
? term->conf->line_height
: max(term->fonts[0]->height,
term->fonts[0]->ascent + term->fonts[0]->descent);
LOG_INFO("cell width=%d, height=%d", term->cell_width, term->cell_height);
if (term->cell_width < old_cell_width ||