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store the hilight result in the meta table and apply it during the "gui render line text" signal

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This commit is contained in:
Ailin Nemui 2021-08-12 23:53:44 +02:00
commit 5953b675b9
2 changed files with 108 additions and 18 deletions
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98
src/fe-common/core/hilight-text.c
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@ -323,6 +323,71 @@ void hilight_update_text_dest(TEXT_DEST_REC *dest, HILIGHT_REC *rec)
static void hilight_print(int index, HILIGHT_REC *rec);
static void sig_render_line_text(TEXT_DEST_REC *dest, GString *str, LINE_INFO_META_REC *meta)
{
char *color, *tmp, *tmp2;
if (meta == NULL || meta->hash == NULL)
return;
color = g_hash_table_lookup(meta->hash, "hilight-color");
if ((tmp = g_hash_table_lookup(meta->hash, "hilight-line")) != NULL) {
/* hilight whole line */
tmp = strip_codes(str->str);
color = format_string_expand(
color != NULL ? color : settings_get_str("hilight_color"), NULL);
g_string_truncate(str, 0);
g_string_append(str, color);
g_string_append(str, tmp);
g_free(color);
g_free(tmp);
} else if ((tmp = g_hash_table_lookup(meta->hash, "hilight-start")) != NULL &&
(tmp2 = g_hash_table_lookup(meta->hash, "hilight-end")) != NULL) {
/* hilight part of the line */
int hilight_start, hilight_end;
int pos, color_pos, color_len;
char *middle;
GString *str2;
hilight_start = atoi(tmp);
hilight_end = atoi(tmp2);
/* start of the line */
pos = strip_real_length(str->str, hilight_start, NULL, NULL);
str2 = g_string_new_len(str->str, pos);
/* color */
color = format_string_expand(
color != NULL ? color : settings_get_str("hilight_color"), NULL);
g_string_append(str2, color);
g_free(color);
/* middle of the line, stripped */
middle = strip_codes(str->str + pos);
g_string_append_len(str2, middle, hilight_end - hilight_start);
g_free(middle);
/* end of the line */
pos = strip_real_length(str->str, hilight_end, &color_pos, &color_len);
if (color_pos > 0) {
g_string_append_len(str2, str->str + color_pos, color_len);
} else {
/* no colors in line, change back to default */
g_string_append_c(str2, 4);
g_string_append_c(str2, FORMAT_STYLE_DEFAULTS);
}
g_string_append(str2, str->str + pos);
g_string_assign(str, g_string_free(str2, FALSE));
}
}
static void sig_print_text(TEXT_DEST_REC *dest, const char *text,
const char *stripped)
{
@ -372,38 +437,47 @@ static void sig_print_text(TEXT_DEST_REC *dest, const char *text,
char *tmp = strip_codes(text);
newstr = g_strconcat(color, tmp, NULL);
g_free(tmp);
format_dest_meta_stash(dest, "hilight-line", "\001");
} else {
/* hilight part of the line */
GString *tmp;
char *middle;
GString *str;
char *middle, *tmp;
int pos, color_pos, color_len;
/* start of the line */
pos = strip_real_length(text, hilight_start, NULL, NULL);
tmp = g_string_new_len(text, pos);
str = g_string_new_len(text, pos);
/* color */
g_string_append(tmp, color);
g_string_append(str, color);
/* middle of the line, stripped */
middle = strip_codes(text + pos);
g_string_append_len(tmp, middle, hilight_len);
g_string_append_len(str, middle, hilight_len);
g_free(middle);
/* end of the line */
pos = strip_real_length(text, hilight_end,
&color_pos, &color_len);
if (color_pos > 0) {
g_string_append_len(tmp, text + color_pos, color_len);
g_string_append_len(str, text + color_pos, color_len);
} else {
/* no colors in line, change back to default */
g_string_append_c(tmp, 4);
g_string_append_c(tmp, FORMAT_STYLE_DEFAULTS);
g_string_append_c(str, 4);
g_string_append_c(str, FORMAT_STYLE_DEFAULTS);
}
g_string_append(tmp, text + pos);
g_string_append(str, text + pos);
newstr = tmp->str;
g_string_free(tmp, FALSE);
newstr = str->str;
g_string_free(str, FALSE);
format_dest_meta_stash(dest, "hilight-start",
tmp = g_strdup_printf("%d", hilight_start));
g_free(tmp);
format_dest_meta_stash(dest, "hilight-end",
tmp = g_strdup_printf("%d", hilight_end));
g_free(tmp);
}
signal_emit("print text", 3, dest, newstr, stripped);
@ -721,6 +795,7 @@ void hilight_text_init(void)
read_hilight_config();
signal_add_first("print text", (SIGNAL_FUNC) sig_print_text);
signal_add("gui render line text", (SIGNAL_FUNC) sig_render_line_text);
signal_add("setup reread", (SIGNAL_FUNC) read_hilight_config);
signal_add("setup changed", (SIGNAL_FUNC) read_settings);
@ -735,6 +810,7 @@ void hilight_text_deinit(void)
nickmatch_deinit(nickmatch);
signal_remove("print text", (SIGNAL_FUNC) sig_print_text);
signal_remove("gui render line text", (SIGNAL_FUNC) sig_render_line_text);
signal_remove("setup reread", (SIGNAL_FUNC) read_hilight_config);
signal_remove("setup changed", (SIGNAL_FUNC) read_settings);