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[TextServer] Use all available space when string is too short for ellipsis.

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This commit is contained in:
Pāvels Nadtočajevs 2025-02-09 22:33:46 +02:00
parent 36d90c73a8
commit 316b50ba8d
2 changed files with 42 additions and 12 deletions
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27
modules/text_server_adv/text_server_adv.cpp
View File

@ -5415,14 +5415,15 @@ void TextServerAdvanced::_shaped_text_overrun_trim_to_width(const RID &p_shaped_
int ell_min_characters = 6;
double width = sd->width;
double width_without_el = width;
bool is_rtl = sd->para_direction == DIRECTION_RTL;
int trim_pos = (is_rtl) ? sd_size : 0;
int ellipsis_pos = (enforce_ellipsis) ? 0 : -1;
int last_valid_cut = 0;
bool found = false;
int last_valid_cut = -1;
int last_valid_cut_witout_el = -1;
int glyphs_from = (is_rtl) ? 0 : sd_size - 1;
int glyphs_to = (is_rtl) ? sd_size - 1 : -1;
@ -5438,18 +5439,32 @@ void TextServerAdvanced::_shaped_text_overrun_trim_to_width(const RID &p_shaped_
}
if (sd_glyphs[i].count > 0) {
bool above_min_char_threshold = ((is_rtl) ? sd_size - 1 - i : i) >= ell_min_characters;
if (!above_min_char_threshold && last_valid_cut_witout_el != -1) {
trim_pos = last_valid_cut_witout_el;
ellipsis_pos = -1;
width = width_without_el;
break;
}
if (!enforce_ellipsis && width <= p_width && last_valid_cut_witout_el == -1) {
if (cut_per_word && above_min_char_threshold) {
if ((sd_glyphs[i].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT) {
last_valid_cut_witout_el = i;
width_without_el = width;
}
} else {
last_valid_cut_witout_el = i;
width_without_el = width;
}
}
if (width + (((above_min_char_threshold && add_ellipsis) || enforce_ellipsis) ? ellipsis_width : 0) <= p_width) {
if (cut_per_word && above_min_char_threshold) {
if ((sd_glyphs[i].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT) {
last_valid_cut = i;
found = true;
}
} else {
last_valid_cut = i;
found = true;
}
if (found) {
if (last_valid_cut != -1) {
trim_pos = last_valid_cut;
if (add_ellipsis && (above_min_char_threshold || enforce_ellipsis) && width - ellipsis_width <= p_width) {

27
modules/text_server_fb/text_server_fb.cpp
View File

@ -4210,12 +4210,13 @@ void TextServerFallback::_shaped_text_overrun_trim_to_width(const RID &p_shaped_
int ell_min_characters = 6;
double width = sd->width;
double width_without_el = width;
int trim_pos = 0;
int ellipsis_pos = (enforce_ellipsis) ? 0 : -1;
int last_valid_cut = 0;
bool found = false;
int last_valid_cut = -1;
int last_valid_cut_witout_el = -1;
if (enforce_ellipsis && (width + ellipsis_width <= p_width)) {
trim_pos = -1;
@ -4226,18 +4227,32 @@ void TextServerFallback::_shaped_text_overrun_trim_to_width(const RID &p_shaped_
if (sd_glyphs[i].count > 0) {
bool above_min_char_threshold = (i >= ell_min_characters);
if (!above_min_char_threshold && last_valid_cut_witout_el != -1) {
trim_pos = last_valid_cut_witout_el;
ellipsis_pos = -1;
width = width_without_el;
break;
}
if (!enforce_ellipsis && width <= p_width && last_valid_cut_witout_el == -1) {
if (cut_per_word && above_min_char_threshold) {
if ((sd_glyphs[i].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT) {
last_valid_cut_witout_el = i;
width_without_el = width;
}
} else {
last_valid_cut_witout_el = i;
width_without_el = width;
}
}
if (width + (((above_min_char_threshold && add_ellipsis) || enforce_ellipsis) ? ellipsis_width : 0) <= p_width) {
if (cut_per_word && above_min_char_threshold) {
if ((sd_glyphs[i].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT) {
last_valid_cut = i;
found = true;
}
} else {
last_valid_cut = i;
found = true;
}
if (found) {
if (last_valid_cut != -1) {
trim_pos = last_valid_cut;
if (add_ellipsis && (above_min_char_threshold || enforce_ellipsis) && width - ellipsis_width <= p_width) {