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terminal: allocate bold fonts

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This makes the terminal layer allocate bold fonts (and use normal fonts as
fallback) and pass it to the text layer. This allows the text layer to
actually draw bold characters.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2012-11-08 13:55:04 +01:00
parent 4368500596
commit da58968095
1 changed files with 12 additions and 1 deletions
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13
src/kmscon_terminal.c
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@ -54,6 +54,7 @@ struct screen {
struct uterm_display *disp;
struct uterm_screen *screen;
struct kmscon_font *font;
struct kmscon_font *bold_font;
struct kmscon_text *txt;
};
@ -226,6 +227,14 @@ static int add_display(struct kmscon_terminal *term, struct uterm_display *disp)
goto err_screen;
}
attr.bold = true;
ret = kmscon_font_find(&scr->bold_font, &attr, term->conf->font_engine);
if (ret) {
log_error("cannot create bold font");
scr->bold_font = scr->font;
kmscon_font_ref(scr->bold_font);
}
ret = uterm_screen_use(scr->screen);
if (term->conf->render_engine)
be = term->conf->render_engine;
@ -240,7 +249,7 @@ static int add_display(struct kmscon_terminal *term, struct uterm_display *disp)
goto err_font;
}
ret = kmscon_text_set(scr->txt, scr->font, NULL, scr->screen);
ret = kmscon_text_set(scr->txt, scr->font, scr->bold_font, scr->screen);
if (ret) {
log_error("cannot set text-renderer parameters");
goto err_text;
@ -260,6 +269,7 @@ static int add_display(struct kmscon_terminal *term, struct uterm_display *disp)
err_text:
kmscon_text_unref(scr->txt);
err_font:
kmscon_font_unref(scr->bold_font);
kmscon_font_unref(scr->font);
err_screen:
uterm_screen_unref(scr->screen);
@ -277,6 +287,7 @@ static void free_screen(struct kmscon_terminal *term, struct screen *scr,
log_debug("destroying terminal screen %p", scr);
shl_dlist_unlink(&scr->list);
kmscon_text_unref(scr->txt);
kmscon_font_unref(scr->bold_font);
kmscon_font_unref(scr->font);
uterm_screen_unref(scr->screen);
uterm_display_unref(scr->disp);