diff options
Diffstat (limited to 'scene/gui/rich_text_label.cpp')
| -rw-r--r-- | scene/gui/rich_text_label.cpp | 962 |
1 files changed, 649 insertions, 313 deletions
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp index 05824d54f1..7ea46a0b4f 100644 --- a/scene/gui/rich_text_label.cpp +++ b/scene/gui/rich_text_label.cpp @@ -52,7 +52,7 @@ RichTextLabel::Item *RichTextLabel::_get_next_item(Item *p_item, bool p_free) co } else if (p_item->E->next()) { return p_item->E->next()->get(); } else { - //go up until something with a next is found + // Go up until something with a next is found. while (p_item->parent && !p_item->E->next()) { p_item = p_item->parent; } @@ -72,7 +72,7 @@ RichTextLabel::Item *RichTextLabel::_get_next_item(Item *p_item, bool p_free) co } else if (p_item->E->next()) { return p_item->E->next()->get(); } else { - //go up until something with a next is found + // Go up until something with a next is found. while (p_item->type != ITEM_FRAME && !p_item->E->next()) { p_item = p_item->parent; } @@ -84,8 +84,6 @@ RichTextLabel::Item *RichTextLabel::_get_next_item(Item *p_item, bool p_free) co } } } - - return nullptr; } RichTextLabel::Item *RichTextLabel::_get_prev_item(Item *p_item, bool p_free) const { @@ -97,7 +95,7 @@ RichTextLabel::Item *RichTextLabel::_get_prev_item(Item *p_item, bool p_free) co } else if (p_item->E->prev()) { return p_item->E->prev()->get(); } else { - //go back until something with a prev is found + // Go back until something with a prev is found. while (p_item->parent && !p_item->E->prev()) { p_item = p_item->parent; } @@ -117,7 +115,7 @@ RichTextLabel::Item *RichTextLabel::_get_prev_item(Item *p_item, bool p_free) co } else if (p_item->E->prev()) { return p_item->E->prev()->get(); } else { - //go back until something with a prev is found + // Go back until something with a prev is found. while (p_item->type != ITEM_FRAME && !p_item->E->prev()) { p_item = p_item->parent; } @@ -129,13 +127,10 @@ RichTextLabel::Item *RichTextLabel::_get_prev_item(Item *p_item, bool p_free) co } } } - - return nullptr; } Rect2 RichTextLabel::_get_text_rect() { - Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); - return Rect2(style->get_offset(), get_size() - style->get_minimum_size()); + return Rect2(theme_cache.normal_style->get_offset(), get_size() - theme_cache.normal_style->get_minimum_size()); } RichTextLabel::Item *RichTextLabel::_get_item_at_pos(RichTextLabel::Item *p_item_from, RichTextLabel::Item *p_item_to, int p_position) { @@ -149,7 +144,12 @@ RichTextLabel::Item *RichTextLabel::_get_item_at_pos(RichTextLabel::Item *p_item return it; } } break; - case ITEM_NEWLINE: + case ITEM_NEWLINE: { + offset += 1; + if (offset == p_position) { + return it; + } + } break; case ITEM_IMAGE: case ITEM_TABLE: { offset += 1; @@ -219,13 +219,21 @@ void RichTextLabel::_update_line_font(ItemFrame *p_frame, int p_line, const Ref< for (int i = 0; i < spans; i++) { ItemText *it = reinterpret_cast<ItemText *>((uint64_t)TS->shaped_get_span_meta(t, i)); if (it) { - Ref<Font> font = _find_font(it); - if (font.is_null()) { - font = p_base_font; + Ref<Font> font = p_base_font; + int font_size = p_base_font_size; + + ItemFont *font_it = _find_font(it); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } - int font_size = _find_font_size(it); - if (font_size == -1) { - font_size = p_base_font_size; + ItemFontSize *font_size_it = _find_font_size(it); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; } TS->shaped_set_span_update_font(t, i, font->get_rids(), font_size, font->get_opentype_features()); for (int j = 0; j < TextServer::SPACING_MAX; j++) { @@ -274,8 +282,6 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font switch (it->type) { case ITEM_TABLE: { ItemTable *table = static_cast<ItemTable *>(it); - int hseparation = get_theme_constant(SNAME("table_h_separation")); - int vseparation = get_theme_constant(SNAME("table_v_separation")); int col_count = table->columns.size(); for (int i = 0; i < col_count; i++) { @@ -296,12 +302,12 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font } // Compute minimum width for each cell. - const int available_width = p_width - hseparation * (col_count - 1); + const int available_width = p_width - theme_cache.table_h_separation * (col_count - 1); // Compute available width and total ratio (for expanders). int total_ratio = 0; int remaining_width = available_width; - table->total_width = hseparation; + table->total_width = theme_cache.table_h_separation; for (int i = 0; i < col_count; i++) { remaining_width -= table->columns[i].min_width; @@ -319,7 +325,7 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font if (table->columns[i].expand && total_ratio > 0 && remaining_width > 0) { table->columns[i].width += table->columns[i].expand_ratio * remaining_width / total_ratio; } - table->total_width += table->columns[i].width + hseparation; + table->total_width += table->columns[i].width + theme_cache.table_h_separation; } // Resize to max_width if needed and distribute the remaining space. @@ -381,9 +387,9 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font frame->lines[i].offset.y = prev_h; frame->lines[i].offset += offset; - float h = frame->lines[i].text_buf->get_size().y + (frame->lines[i].text_buf->get_line_count() - 1) * get_theme_constant(SNAME("line_separation")); + float h = frame->lines[i].text_buf->get_size().y + (frame->lines[i].text_buf->get_line_count() - 1) * theme_cache.line_separation; if (i > 0) { - h += get_theme_constant(SNAME("line_separation")); + h += theme_cache.line_separation; } if (frame->min_size_over.y > 0) { h = MAX(h, frame->min_size_over.y); @@ -392,15 +398,15 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font h = MIN(h, frame->max_size_over.y); } yofs += h; - prev_h = frame->lines[i].offset.y + frame->lines[i].text_buf->get_size().y + frame->lines[i].text_buf->get_line_count() * get_theme_constant(SNAME("line_separation")); + prev_h = frame->lines[i].offset.y + frame->lines[i].text_buf->get_size().y + frame->lines[i].text_buf->get_line_count() * theme_cache.line_separation; } yofs += frame->padding.size.y; - offset.x += table->columns[column].width + hseparation + frame->padding.size.x; + offset.x += table->columns[column].width + theme_cache.table_h_separation + frame->padding.size.x; row_height = MAX(yofs, row_height); if (column == col_count - 1) { offset.x = 0; - row_height += vseparation; + row_height += theme_cache.table_v_separation; table->total_height += row_height; offset.y += row_height; table->rows.push_back(row_height); @@ -426,10 +432,10 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> Line &l = p_frame->lines[p_line]; MutexLock lock(l.text_buf->get_mutex()); - uint16_t autowrap_flags = TextServer::BREAK_MANDATORY; + BitField<TextServer::LineBreakFlag> autowrap_flags = TextServer::BREAK_MANDATORY; switch (autowrap_mode) { case TextServer::AUTOWRAP_WORD_SMART: - autowrap_flags = TextServer::BREAK_WORD_BOUND_ADAPTIVE | TextServer::BREAK_MANDATORY; + autowrap_flags = TextServer::BREAK_WORD_BOUND | TextServer::BREAK_ADAPTIVE | TextServer::BREAK_MANDATORY; break; case TextServer::AUTOWRAP_WORD: autowrap_flags = TextServer::BREAK_WORD_BOUND | TextServer::BREAK_MANDATORY; @@ -440,10 +446,12 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> case TextServer::AUTOWRAP_OFF: break; } + autowrap_flags = autowrap_flags | TextServer::BREAK_TRIM_EDGE_SPACES; // Clear cache. l.text_buf->clear(); - l.text_buf->set_flags(autowrap_flags | TextServer::JUSTIFICATION_KASHIDA | TextServer::JUSTIFICATION_WORD_BOUND | TextServer::JUSTIFICATION_TRIM_EDGE_SPACES); + l.text_buf->set_break_flags(autowrap_flags); + l.text_buf->set_justification_flags(TextServer::JUSTIFICATION_KASHIDA | TextServer::JUSTIFICATION_WORD_BOUND | TextServer::JUSTIFICATION_TRIM_EDGE_SPACES); l.char_offset = *r_char_offset; l.char_count = 0; @@ -477,13 +485,21 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> l.dc_ol_color = dc->ol_color; } break; case ITEM_NEWLINE: { - Ref<Font> font = _find_font(it); - if (font.is_null()) { - font = p_base_font; + Ref<Font> font = p_base_font; + int font_size = p_base_font_size; + + ItemFont *font_it = _find_font(it); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } - int font_size = _find_font_size(it); - if (font_size == -1) { - font_size = p_base_font_size; + ItemFontSize *font_size_it = _find_font_size(it); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; } l.text_buf->add_string("\n", font, font_size); text += "\n"; @@ -492,13 +508,21 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> } break; case ITEM_TEXT: { ItemText *t = static_cast<ItemText *>(it); - Ref<Font> font = _find_font(it); - if (font.is_null()) { - font = p_base_font; + Ref<Font> font = p_base_font; + int font_size = p_base_font_size; + + ItemFont *font_it = _find_font(it); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } - int font_size = _find_font_size(it); - if (font_size == -1) { - font_size = p_base_font_size; + ItemFontSize *font_size_it = _find_font_size(it); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; } String lang = _find_language(it); String tx = t->text; @@ -520,8 +544,6 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> } break; case ITEM_TABLE: { ItemTable *table = static_cast<ItemTable *>(it); - int hseparation = get_theme_constant(SNAME("table_h_separation")); - int vseparation = get_theme_constant(SNAME("table_v_separation")); int col_count = table->columns.size(); int t_char_count = 0; // Set minimums to zero. @@ -531,7 +553,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> table->columns[i].width = 0; } // Compute minimum width for each cell. - const int available_width = p_width - hseparation * (col_count - 1); + const int available_width = p_width - theme_cache.table_h_separation * (col_count - 1); int idx = 0; for (Item *E : table->subitems) { @@ -560,7 +582,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> // Compute available width and total ratio (for expanders). int total_ratio = 0; int remaining_width = available_width; - table->total_width = hseparation; + table->total_width = theme_cache.table_h_separation; for (int i = 0; i < col_count; i++) { remaining_width -= table->columns[i].min_width; @@ -578,7 +600,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> if (table->columns[i].expand && total_ratio > 0 && remaining_width > 0) { table->columns[i].width += table->columns[i].expand_ratio * remaining_width / total_ratio; } - table->total_width += table->columns[i].width + hseparation; + table->total_width += table->columns[i].width + theme_cache.table_h_separation; } // Resize to max_width if needed and distribute the remaining space. @@ -641,9 +663,9 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> frame->lines[i].offset.y = prev_h; frame->lines[i].offset += offset; - float h = frame->lines[i].text_buf->get_size().y + (frame->lines[i].text_buf->get_line_count() - 1) * get_theme_constant(SNAME("line_separation")); + float h = frame->lines[i].text_buf->get_size().y + (frame->lines[i].text_buf->get_line_count() - 1) * theme_cache.line_separation; if (i > 0) { - h += get_theme_constant(SNAME("line_separation")); + h += theme_cache.line_separation; } if (frame->min_size_over.y > 0) { h = MAX(h, frame->min_size_over.y); @@ -652,16 +674,16 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> h = MIN(h, frame->max_size_over.y); } yofs += h; - prev_h = frame->lines[i].offset.y + frame->lines[i].text_buf->get_size().y + frame->lines[i].text_buf->get_line_count() * get_theme_constant(SNAME("line_separation")); + prev_h = frame->lines[i].offset.y + frame->lines[i].text_buf->get_size().y + frame->lines[i].text_buf->get_line_count() * theme_cache.line_separation; } yofs += frame->padding.size.y; - offset.x += table->columns[column].width + hseparation + frame->padding.size.x; + offset.x += table->columns[column].width + theme_cache.table_h_separation + frame->padding.size.x; row_height = MAX(yofs, row_height); // Add row height after last column of the row or last cell of the table. if (column == col_count - 1 || E->next() == nullptr) { offset.x = 0; - row_height += vseparation; + row_height += theme_cache.table_v_separation; table->total_height += row_height; offset.y += row_height; table->rows.push_back(row_height); @@ -692,7 +714,6 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o ERR_FAIL_COND_V(p_line < 0 || p_line >= (int)p_frame->lines.size(), 0); Vector2 off; - int line_spacing = get_theme_constant(SNAME("line_separation")); Line &l = p_frame->lines[p_line]; MutexLock lock(l.text_buf->get_mutex()); @@ -712,7 +733,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o bool trim_glyphs_ltr = (visible_characters >= 0) && ((visible_chars_behavior == TextServer::VC_GLYPHS_LTR) || ((visible_chars_behavior == TextServer::VC_GLYPHS_AUTO) && !lrtl)); bool trim_glyphs_rtl = (visible_characters >= 0) && ((visible_chars_behavior == TextServer::VC_GLYPHS_RTL) || ((visible_chars_behavior == TextServer::VC_GLYPHS_AUTO) && lrtl)); int total_glyphs = (trim_glyphs_ltr || trim_glyphs_rtl) ? get_total_glyph_count() : 0; - int visible_glyphs = total_glyphs * percent_visible; + int visible_glyphs = total_glyphs * visible_ratio; Vector<int> list_index; Vector<ItemList *> list_items; @@ -744,13 +765,21 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } } if (!prefix.is_empty()) { - Ref<Font> font = _find_font(l.from); - if (font.is_null()) { - font = get_theme_font(SNAME("normal_font")); + Ref<Font> font = theme_cache.normal_font; + int font_size = theme_cache.normal_font_size; + + ItemFont *font_it = _find_font(l.from); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } - int font_size = _find_font_size(l.from); - if (font_size == -1) { - font_size = get_theme_font_size(SNAME("normal_font_size")); + ItemFontSize *font_size_it = _find_font_size(l.from); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; } if (rtl) { float offx = 0.0f; @@ -780,20 +809,21 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o // Draw text. for (int line = 0; line < l.text_buf->get_line_count(); line++) { if (line > 0) { - off.y += line_spacing; + off.y += theme_cache.line_separation; } - RID rid = l.text_buf->get_line_rid(line); if (p_ofs.y + off.y >= ctrl_size.height) { break; } - if (p_ofs.y + off.y + TS->shaped_text_get_size(rid).y <= 0) { - off.y += TS->shaped_text_get_size(rid).y; + + const Size2 line_size = l.text_buf->get_line_size(line); + if (p_ofs.y + off.y + line_size.y <= 0) { + off.y += line_size.y; continue; } float width = l.text_buf->get_width(); - float length = TS->shaped_text_get_width(rid); + float length = line_size.x; // Draw line. line_count++; @@ -836,6 +866,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } } + RID rid = l.text_buf->get_line_rid(line); //draw_rect(Rect2(p_ofs + off, TS->shaped_text_get_size(rid)), Color(1,0,0), false, 2); //DEBUG_RECTS off.y += TS->shaped_text_get_ascent(rid); @@ -853,10 +884,11 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } break; case ITEM_TABLE: { ItemTable *table = static_cast<ItemTable *>(it); - Color odd_row_bg = get_theme_color(SNAME("table_odd_row_bg")); - Color even_row_bg = get_theme_color(SNAME("table_even_row_bg")); - Color border = get_theme_color(SNAME("table_border")); - int hseparation = get_theme_constant(SNAME("table_h_separation")); + Color odd_row_bg = theme_cache.table_odd_row_bg; + Color even_row_bg = theme_cache.table_even_row_bg; + Color border = theme_cache.table_border; + int hseparation = theme_cache.table_h_separation; + int col_count = table->columns.size(); int row_count = table->rows.size(); @@ -929,17 +961,18 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o uint32_t gl = glyphs[i].index; uint16_t gl_fl = glyphs[i].flags; uint8_t gl_cn = glyphs[i].count; - bool cprev = false; + bool cprev_cluster = false; + bool cprev_conn = false; if (gl_cn == 0) { // Parts of the same cluster, always connected. - cprev = true; + cprev_cluster = true; } if (gl_fl & TextServer::GRAPHEME_IS_RTL) { // Check if previous grapheme cluster is connected. if (i > 0 && (glyphs[i - 1].flags & TextServer::GRAPHEME_IS_CONNECTED)) { - cprev = true; + cprev_conn = true; } } else { if (glyphs[i].flags & TextServer::GRAPHEME_IS_CONNECTED) { - cprev = true; + cprev_conn = true; } } @@ -958,6 +991,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o for (int j = 0; j < fx_stack.size(); j++) { ItemFX *item_fx = fx_stack[j]; + bool cn = cprev_cluster || (cprev_conn && item_fx->connected); + if (item_fx->type == ITEM_CUSTOMFX && custom_fx_ok) { ItemCustomFX *item_custom = static_cast<ItemCustomFX *>(item_fx); @@ -988,12 +1023,12 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (item_fx->type == ITEM_SHAKE) { ItemShake *item_shake = static_cast<ItemShake *>(item_fx); - if (!cprev) { + if (!cn) { uint64_t char_current_rand = item_shake->offset_random(glyphs[i].start); uint64_t char_previous_rand = item_shake->offset_previous_random(glyphs[i].start); uint64_t max_rand = 2147483647; - double current_offset = Math::range_lerp(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); - double previous_offset = Math::range_lerp(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); + double current_offset = Math::remap(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); + double previous_offset = Math::remap(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); double n_time = (double)(item_shake->elapsed_time / (0.5f / item_shake->rate)); n_time = (n_time > 1.0) ? 1.0 : n_time; item_shake->prev_off = Point2(Math::lerp(Math::sin(previous_offset), Math::sin(current_offset), n_time), Math::lerp(Math::cos(previous_offset), Math::cos(current_offset), n_time)) * (float)item_shake->strength / 10.0f; @@ -1002,7 +1037,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (item_fx->type == ITEM_WAVE) { ItemWave *item_wave = static_cast<ItemWave *>(item_fx); - if (!cprev) { + if (!cn) { double value = Math::sin(item_wave->frequency * item_wave->elapsed_time + ((p_ofs.x + gloff.x) / 50)) * (item_wave->amplitude / 10.0f); item_wave->prev_off = Point2(0, 1) * value; } @@ -1010,7 +1045,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (item_fx->type == ITEM_TORNADO) { ItemTornado *item_tornado = static_cast<ItemTornado *>(item_fx); - if (!cprev) { + if (!cn) { double torn_x = Math::sin(item_tornado->frequency * item_tornado->elapsed_time + ((p_ofs.x + gloff.x) / 50)) * (item_tornado->radius); double torn_y = Math::cos(item_tornado->frequency * item_tornado->elapsed_time + ((p_ofs.x + gloff.x) / 50)) * (item_tornado->radius); item_tornado->prev_off = Point2(torn_x, torn_y); @@ -1052,8 +1087,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o _draw_fbg_boxes(ci, rid, fbg_line_off, it_from, it_to, chr_range.x, chr_range.y, 0); // Draw main text. - Color selection_fg = get_theme_color(SNAME("font_selected_color")); - Color selection_bg = get_theme_color(SNAME("selection_color")); + Color selection_fg = theme_cache.font_selected_color; + Color selection_bg = theme_cache.selection_color; int sel_start = -1; int sel_end = -1; @@ -1095,7 +1130,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (ul_started) { ul_started = false; float y_off = TS->shaped_text_get_underline_position(rid); - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_line(ul_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), ul_color, underline_width); } if (_find_hint(it, nullptr) && underline_hint) { @@ -1108,7 +1143,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (dot_ul_started) { dot_ul_started = false; float y_off = TS->shaped_text_get_underline_position(rid); - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_dashed_line(dot_ul_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), dot_ul_color, underline_width, underline_width * 2); } if (_find_strikethrough(it)) { @@ -1121,7 +1156,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (st_started) { st_started = false; float y_off = -TS->shaped_text_get_ascent(rid) + TS->shaped_text_get_size(rid).y / 2; - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_line(st_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), st_color, underline_width); } @@ -1145,17 +1180,18 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o uint32_t gl = glyphs[i].index; uint16_t gl_fl = glyphs[i].flags; uint8_t gl_cn = glyphs[i].count; - bool cprev = false; + bool cprev_cluster = false; + bool cprev_conn = false; if (gl_cn == 0) { // Parts of the same grapheme cluster, always connected. - cprev = true; + cprev_cluster = true; } if (gl_fl & TextServer::GRAPHEME_IS_RTL) { // Check if previous grapheme cluster is connected. if (i > 0 && (glyphs[i - 1].flags & TextServer::GRAPHEME_IS_CONNECTED)) { - cprev = true; + cprev_conn = true; } } else { if (glyphs[i].flags & TextServer::GRAPHEME_IS_CONNECTED) { - cprev = true; + cprev_conn = true; } } @@ -1173,6 +1209,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o for (int j = 0; j < fx_stack.size(); j++) { ItemFX *item_fx = fx_stack[j]; + bool cn = cprev_cluster || (cprev_conn && item_fx->connected); + if (item_fx->type == ITEM_CUSTOMFX && custom_fx_ok) { ItemCustomFX *item_custom = static_cast<ItemCustomFX *>(item_fx); @@ -1203,12 +1241,12 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (item_fx->type == ITEM_SHAKE) { ItemShake *item_shake = static_cast<ItemShake *>(item_fx); - if (!cprev) { + if (!cn) { uint64_t char_current_rand = item_shake->offset_random(glyphs[i].start); uint64_t char_previous_rand = item_shake->offset_previous_random(glyphs[i].start); uint64_t max_rand = 2147483647; - double current_offset = Math::range_lerp(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); - double previous_offset = Math::range_lerp(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); + double current_offset = Math::remap(char_current_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); + double previous_offset = Math::remap(char_previous_rand % max_rand, 0, max_rand, 0.0f, 2.f * (float)Math_PI); double n_time = (double)(item_shake->elapsed_time / (0.5f / item_shake->rate)); n_time = (n_time > 1.0) ? 1.0 : n_time; item_shake->prev_off = Point2(Math::lerp(Math::sin(previous_offset), Math::sin(current_offset), n_time), Math::lerp(Math::cos(previous_offset), Math::cos(current_offset), n_time)) * (float)item_shake->strength / 10.0f; @@ -1217,7 +1255,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (item_fx->type == ITEM_WAVE) { ItemWave *item_wave = static_cast<ItemWave *>(item_fx); - if (!cprev) { + if (!cn) { double value = Math::sin(item_wave->frequency * item_wave->elapsed_time + ((p_ofs.x + off.x) / 50)) * (item_wave->amplitude / 10.0f); item_wave->prev_off = Point2(0, 1) * value; } @@ -1225,7 +1263,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } else if (item_fx->type == ITEM_TORNADO) { ItemTornado *item_tornado = static_cast<ItemTornado *>(item_fx); - if (!cprev) { + if (!cn) { double torn_x = Math::sin(item_tornado->frequency * item_tornado->elapsed_time + ((p_ofs.x + off.x) / 50)) * (item_tornado->radius); double torn_y = Math::cos(item_tornado->frequency * item_tornado->elapsed_time + ((p_ofs.x + off.x) / 50)) * (item_tornado->radius); item_tornado->prev_off = Point2(torn_x, torn_y); @@ -1260,19 +1298,19 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o if (ul_started) { ul_started = false; float y_off = TS->shaped_text_get_underline_position(rid); - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_line(ul_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), ul_color, underline_width); } if (dot_ul_started) { dot_ul_started = false; float y_off = TS->shaped_text_get_underline_position(rid); - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_dashed_line(dot_ul_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), dot_ul_color, underline_width, underline_width * 2); } if (st_started) { st_started = false; float y_off = -TS->shaped_text_get_ascent(rid) + TS->shaped_text_get_size(rid).y / 2; - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_line(st_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), st_color, underline_width); } } @@ -1282,19 +1320,19 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o if (ul_started) { ul_started = false; float y_off = TS->shaped_text_get_underline_position(rid); - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_line(ul_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), ul_color, underline_width); } if (dot_ul_started) { dot_ul_started = false; float y_off = TS->shaped_text_get_underline_position(rid); - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_dashed_line(dot_ul_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), dot_ul_color, underline_width, underline_width * 2); } if (st_started) { st_started = false; float y_off = -TS->shaped_text_get_ascent(rid) + TS->shaped_text_get_size(rid).y / 2; - float underline_width = TS->shaped_text_get_underline_thickness(rid) * get_theme_default_base_scale(); + float underline_width = TS->shaped_text_get_underline_thickness(rid) * theme_cache.base_scale; draw_line(st_start + Vector2(0, y_off), p_ofs + Vector2(off.x, off.y + y_off), st_color, underline_width); } // Draw foreground color box @@ -1306,7 +1344,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o return line_count; } -void RichTextLabel::_find_click(ItemFrame *p_frame, const Point2i &p_click, ItemFrame **r_click_frame, int *r_click_line, Item **r_click_item, int *r_click_char, bool *r_outside) { +void RichTextLabel::_find_click(ItemFrame *p_frame, const Point2i &p_click, ItemFrame **r_click_frame, int *r_click_line, Item **r_click_item, int *r_click_char, bool *r_outside, bool p_meta) { if (r_click_item) { *r_click_item = nullptr; } @@ -1329,8 +1367,8 @@ void RichTextLabel::_find_click(ItemFrame *p_frame, const Point2i &p_click, Item Point2 ofs = text_rect.get_position() + Vector2(0, main->lines[from_line].offset.y - vofs); while (ofs.y < size.height && from_line < to_line) { MutexLock lock(main->lines[from_line].text_buf->get_mutex()); - _find_click_in_line(p_frame, from_line, ofs, text_rect.size.x, p_click, r_click_frame, r_click_line, r_click_item, r_click_char); - ofs.y += main->lines[from_line].text_buf->get_size().y + main->lines[from_line].text_buf->get_line_count() * get_theme_constant(SNAME("line_separation")); + _find_click_in_line(p_frame, from_line, ofs, text_rect.size.x, p_click, r_click_frame, r_click_line, r_click_item, r_click_char, false, p_meta); + ofs.y += main->lines[from_line].text_buf->get_size().y + main->lines[from_line].text_buf->get_line_count() * theme_cache.line_separation; if (((r_click_item != nullptr) && ((*r_click_item) != nullptr)) || ((r_click_frame != nullptr) && ((*r_click_frame) != nullptr))) { if (r_outside != nullptr) { *r_outside = false; @@ -1341,9 +1379,11 @@ void RichTextLabel::_find_click(ItemFrame *p_frame, const Point2i &p_click, Item } } -float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const Vector2 &p_ofs, int p_width, const Point2i &p_click, ItemFrame **r_click_frame, int *r_click_line, Item **r_click_item, int *r_click_char, bool p_table) { +float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const Vector2 &p_ofs, int p_width, const Point2i &p_click, ItemFrame **r_click_frame, int *r_click_line, Item **r_click_item, int *r_click_char, bool p_table, bool p_meta) { Vector2 off; + bool line_clicked = false; + float text_rect_begin = 0.0; int char_pos = -1; Line &l = p_frame->lines[p_line]; MutexLock lock(l.text_buf->get_mutex()); @@ -1406,9 +1446,6 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V if (p_click.y >= rect.position.y && p_click.y <= rect.position.y + rect.size.y) { switch (it->type) { case ITEM_TABLE: { - int hseparation = get_theme_constant(SNAME("table_h_separation")); - int vseparation = get_theme_constant(SNAME("table_v_separation")); - ItemTable *table = static_cast<ItemTable *>(it); int idx = 0; @@ -1426,7 +1463,7 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V if (rtl) { coff.x = rect.size.width - table->columns[col].width - coff.x; } - Rect2 crect = Rect2(rect.position + coff - frame->padding.position, Size2(table->columns[col].width + hseparation, table->rows[row] + vseparation) + frame->padding.position + frame->padding.size); + Rect2 crect = Rect2(rect.position + coff - frame->padding.position, Size2(table->columns[col].width + theme_cache.table_h_separation, table->rows[row] + theme_cache.table_v_separation) + frame->padding.position + frame->padding.size); if (col == col_count - 1) { if (rtl) { crect.size.x = crect.position.x + crect.size.x; @@ -1437,7 +1474,7 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V } if (crect.has_point(p_click)) { for (int j = 0; j < (int)frame->lines.size(); j++) { - _find_click_in_line(frame, j, rect.position + Vector2(0, frame->lines[j].offset.y), rect.size.x, p_click, &table_click_frame, &table_click_line, &table_click_item, &table_click_char, true); + _find_click_in_line(frame, j, rect.position + Vector2(0, frame->lines[j].offset.y), rect.size.x, p_click, &table_click_frame, &table_click_line, &table_click_item, &table_click_char, true, p_meta); if (table_click_frame && table_click_item) { // Save cell detected cell hit data. table_range = Vector2i(INT32_MAX, 0); @@ -1465,11 +1502,23 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V } Rect2 rect = Rect2(p_ofs + off - Vector2(0, TS->shaped_text_get_ascent(rid)) - p_frame->padding.position, TS->shaped_text_get_size(rid) + p_frame->padding.position + p_frame->padding.size); if (p_table) { - rect.size.y += get_theme_constant(SNAME("table_v_separation")); + rect.size.y += theme_cache.table_v_separation; } if (p_click.y >= rect.position.y && p_click.y <= rect.position.y + rect.size.y) { - char_pos = TS->shaped_text_hit_test_position(rid, p_click.x - rect.position.x); + if ((!rtl && p_click.x >= rect.position.x) || (rtl && p_click.x <= rect.position.x + rect.size.x)) { + if (p_meta) { + int64_t glyph_idx = TS->shaped_text_hit_test_grapheme(rid, p_click.x - rect.position.x); + if (glyph_idx >= 0) { + const Glyph *glyphs = TS->shaped_text_get_glyphs(rid); + char_pos = glyphs[glyph_idx].start; + } + } else { + char_pos = TS->shaped_text_hit_test_position(rid, p_click.x - rect.position.x); + } + } + line_clicked = true; + text_rect_begin = rtl ? rect.position.x + rect.size.x : rect.position.x; } // If table hit was detected, and line hit is in the table bounds use table hit. @@ -1492,27 +1541,49 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V return table_offy; } - off.y += TS->shaped_text_get_descent(rid) + get_theme_constant(SNAME("line_separation")); + off.y += TS->shaped_text_get_descent(rid) + theme_cache.line_separation; } // Text line hit. - if (char_pos >= 0) { + if (line_clicked) { // Find item. if (r_click_item != nullptr) { Item *it = p_frame->lines[p_line].from; Item *it_to = (p_line + 1 < (int)p_frame->lines.size()) ? p_frame->lines[p_line + 1].from : nullptr; - if (char_pos == p_frame->lines[p_line].char_count) { - // Selection after the end of line, select last item. - if (it_to != nullptr) { - *r_click_item = _get_prev_item(it_to); - } else { - for (Item *i = it; i; i = _get_next_item(i)) { - *r_click_item = i; + if (char_pos >= 0) { + *r_click_item = _get_item_at_pos(it, it_to, char_pos); + } else { + int stop = text_rect_begin; + *r_click_item = _find_indentable(it); + while (*r_click_item) { + Ref<Font> font = theme_cache.normal_font; + int font_size = theme_cache.normal_font_size; + ItemFont *font_it = _find_font(*r_click_item); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } + ItemFontSize *font_size_it = _find_font_size(*r_click_item); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; + } + if (rtl) { + stop += tab_size * font->get_char_size(' ', font_size).width; + if (stop > p_click.x) { + break; + } + } else { + stop -= tab_size * font->get_char_size(' ', font_size).width; + if (stop < p_click.x) { + break; + } + } + *r_click_item = _find_indentable((*r_click_item)->parent); } - } else { - // Selection in the line. - *r_click_item = _get_item_at_pos(it, it_to, char_pos); } } @@ -1545,7 +1616,7 @@ void RichTextLabel::_scroll_changed(double) { scroll_updated = true; - update(); + queue_redraw(); } void RichTextLabel::_update_fx(RichTextLabel::ItemFrame *p_frame, double p_delta_time) { @@ -1595,11 +1666,52 @@ int RichTextLabel::_find_first_line(int p_from, int p_to, int p_vofs) const { r = m; } } - return l; + return MIN(l, (int)main->lines.size() - 1); } _FORCE_INLINE_ float RichTextLabel::_calculate_line_vertical_offset(const RichTextLabel::Line &line) const { - return line.get_height(get_theme_constant(SNAME("line_separation"))); + return line.get_height(theme_cache.line_separation); +} + +void RichTextLabel::_update_theme_item_cache() { + Control::_update_theme_item_cache(); + + theme_cache.normal_style = get_theme_stylebox(SNAME("normal")); + theme_cache.focus_style = get_theme_stylebox(SNAME("focus")); + theme_cache.progress_bg_style = get_theme_stylebox(SNAME("background"), SNAME("ProgressBar")); + theme_cache.progress_fg_style = get_theme_stylebox(SNAME("fill"), SNAME("ProgressBar")); + + theme_cache.line_separation = get_theme_constant(SNAME("line_separation")); + + theme_cache.normal_font = get_theme_font(SNAME("normal_font")); + theme_cache.normal_font_size = get_theme_font_size(SNAME("normal_font_size")); + + theme_cache.default_color = get_theme_color(SNAME("default_color")); + theme_cache.font_selected_color = get_theme_color(SNAME("font_selected_color")); + theme_cache.selection_color = get_theme_color(SNAME("selection_color")); + theme_cache.font_outline_color = get_theme_color(SNAME("font_outline_color")); + theme_cache.font_shadow_color = get_theme_color(SNAME("font_shadow_color")); + theme_cache.shadow_outline_size = get_theme_constant(SNAME("shadow_outline_size")); + theme_cache.shadow_offset_x = get_theme_constant(SNAME("shadow_offset_x")); + theme_cache.shadow_offset_y = get_theme_constant(SNAME("shadow_offset_y")); + theme_cache.outline_size = get_theme_constant(SNAME("outline_size")); + + theme_cache.bold_font = get_theme_font(SNAME("bold_font")); + theme_cache.bold_font_size = get_theme_font_size(SNAME("bold_font_size")); + theme_cache.bold_italics_font = get_theme_font(SNAME("bold_italics_font")); + theme_cache.bold_italics_font_size = get_theme_font_size(SNAME("bold_italics_font_size")); + theme_cache.italics_font = get_theme_font(SNAME("italics_font")); + theme_cache.italics_font_size = get_theme_font_size(SNAME("italics_font_size")); + theme_cache.mono_font = get_theme_font(SNAME("mono_font")); + theme_cache.mono_font_size = get_theme_font_size(SNAME("mono_font_size")); + + theme_cache.table_h_separation = get_theme_constant(SNAME("table_h_separation")); + theme_cache.table_v_separation = get_theme_constant(SNAME("table_v_separation")); + theme_cache.table_odd_row_bg = get_theme_color(SNAME("table_odd_row_bg")); + theme_cache.table_even_row_bg = get_theme_color(SNAME("table_even_row_bg")); + theme_cache.table_border = get_theme_color(SNAME("table_border")); + + theme_cache.base_scale = get_theme_default_base_scale(); } void RichTextLabel::_notification(int p_what) { @@ -1609,20 +1721,20 @@ void RichTextLabel::_notification(int p_what) { meta_hovering = nullptr; emit_signal(SNAME("meta_hover_ended"), current_meta); current_meta = false; - update(); + queue_redraw(); } } break; case NOTIFICATION_RESIZED: { _stop_thread(); main->first_resized_line.store(0); //invalidate ALL - update(); + queue_redraw(); } break; case NOTIFICATION_THEME_CHANGED: { _stop_thread(); main->first_invalid_font_line.store(0); //invalidate ALL - update(); + queue_redraw(); } break; case NOTIFICATION_ENTER_TREE: { @@ -1632,7 +1744,7 @@ void RichTextLabel::_notification(int p_what) { } main->first_invalid_line.store(0); //invalidate ALL - update(); + queue_redraw(); } break; case NOTIFICATION_PREDELETE: @@ -1644,22 +1756,22 @@ void RichTextLabel::_notification(int p_what) { case NOTIFICATION_TRANSLATION_CHANGED: { _stop_thread(); main->first_invalid_line.store(0); //invalidate ALL - update(); + queue_redraw(); } break; case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: { - update(); + queue_redraw(); } break; case NOTIFICATION_DRAW: { RID ci = get_canvas_item(); Size2 size = get_size(); - draw_style_box(get_theme_stylebox(SNAME("normal")), Rect2(Point2(), size)); + draw_style_box(theme_cache.normal_style, Rect2(Point2(), size)); if (has_focus()) { RenderingServer::get_singleton()->canvas_item_add_clip_ignore(ci, true); - draw_style_box(get_theme_stylebox(SNAME("focus")), Rect2(Point2(), size)); + draw_style_box(theme_cache.focus_style, Rect2(Point2(), size)); RenderingServer::get_singleton()->canvas_item_add_clip_ignore(ci, false); } @@ -1669,24 +1781,20 @@ void RichTextLabel::_notification(int p_what) { } else { // Draw loading progress bar. if ((progress_delay > 0) && (OS::get_singleton()->get_ticks_msec() - loading_started >= (uint64_t)progress_delay)) { - Ref<StyleBox> bg = get_theme_stylebox(SNAME("bg"), SNAME("ProgressBar")); - Ref<StyleBox> fg = get_theme_stylebox(SNAME("fg"), SNAME("ProgressBar")); - Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); + Vector2 p_size = Vector2(size.width - (theme_cache.normal_style->get_offset().x + vscroll->get_combined_minimum_size().width) * 2, vscroll->get_combined_minimum_size().width); + Vector2 p_pos = Vector2(theme_cache.normal_style->get_offset().x, size.height - theme_cache.normal_style->get_offset().y - vscroll->get_combined_minimum_size().width); - Vector2 p_size = Vector2(size.width - (style->get_offset().x + vscroll->get_combined_minimum_size().width) * 2, vscroll->get_combined_minimum_size().width); - Vector2 p_pos = Vector2(style->get_offset().x, size.height - style->get_offset().y - vscroll->get_combined_minimum_size().width); - - draw_style_box(bg, Rect2(p_pos, p_size)); + draw_style_box(theme_cache.progress_bg_style, Rect2(p_pos, p_size)); bool right_to_left = is_layout_rtl(); double r = loaded.load(); - int mp = fg->get_minimum_size().width; + int mp = theme_cache.progress_fg_style->get_minimum_size().width; int p = round(r * (p_size.width - mp)); if (right_to_left) { int p_remaining = round((1.0 - r) * (p_size.width - mp)); - draw_style_box(fg, Rect2(p_pos + Point2(p_remaining, 0), Size2(p + fg->get_minimum_size().width, p_size.height))); + draw_style_box(theme_cache.progress_fg_style, Rect2(p_pos + Point2(p_remaining, 0), Size2(p + theme_cache.progress_fg_style->get_minimum_size().width, p_size.height))); } else { - draw_style_box(fg, Rect2(p_pos, Size2(p + fg->get_minimum_size().width, p_size.height))); + draw_style_box(theme_cache.progress_fg_style, Rect2(p_pos, Size2(p + theme_cache.progress_fg_style->get_minimum_size().width, p_size.height))); } } } @@ -1699,13 +1807,7 @@ void RichTextLabel::_notification(int p_what) { int to_line = main->first_invalid_line.load(); int from_line = _find_first_line(0, to_line, vofs); - Ref<Font> base_font = get_theme_font(SNAME("normal_font")); - Color base_color = get_theme_color(SNAME("default_color")); - Color outline_color = get_theme_color(SNAME("font_outline_color")); - int outline_size = get_theme_constant(SNAME("outline_size")); - Color font_shadow_color = get_theme_color(SNAME("font_shadow_color")); - int shadow_outline_size = get_theme_constant(SNAME("shadow_outline_size")); - Point2 shadow_ofs(get_theme_constant(SNAME("shadow_offset_x")), get_theme_constant(SNAME("shadow_offset_y"))); + Point2 shadow_ofs(theme_cache.shadow_offset_x, theme_cache.shadow_offset_y); visible_paragraph_count = 0; visible_line_count = 0; @@ -1717,8 +1819,8 @@ void RichTextLabel::_notification(int p_what) { MutexLock lock(main->lines[from_line].text_buf->get_mutex()); visible_paragraph_count++; - visible_line_count += _draw_line(main, from_line, ofs, text_rect.size.x, base_color, outline_size, outline_color, font_shadow_color, shadow_outline_size, shadow_ofs, processed_glyphs); - ofs.y += main->lines[from_line].text_buf->get_size().y + main->lines[from_line].text_buf->get_line_count() * get_theme_constant(SNAME("line_separation")); + visible_line_count += _draw_line(main, from_line, ofs, text_rect.size.x, theme_cache.default_color, theme_cache.outline_size, theme_cache.font_outline_color, theme_cache.font_shadow_color, theme_cache.shadow_outline_size, shadow_ofs, processed_glyphs); + ofs.y += main->lines[from_line].text_buf->get_size().y + main->lines[from_line].text_buf->get_line_count() * theme_cache.line_separation; from_line++; } } break; @@ -1730,7 +1832,7 @@ void RichTextLabel::_notification(int p_what) { } double dt = get_process_delta_time(); _update_fx(main, dt); - update(); + queue_redraw(); } } break; @@ -1757,7 +1859,7 @@ Control::CursorShape RichTextLabel::get_cursor_shape(const Point2 &p_pos) const Item *item = nullptr; bool outside = true; - const_cast<RichTextLabel *>(this)->_find_click(main, p_pos, nullptr, nullptr, &item, nullptr, &outside); + const_cast<RichTextLabel *>(this)->_find_click(main, p_pos, nullptr, nullptr, &item, nullptr, &outside, true); if (item && !outside && const_cast<RichTextLabel *>(this)->_find_meta(item, nullptr)) { return CURSOR_POINTING_HAND; @@ -1782,7 +1884,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { selection.drag_attempt = false; - _find_click(main, b->get_position(), &c_frame, &c_line, &c_item, &c_index, &outside); + _find_click(main, b->get_position(), &c_frame, &c_line, &c_item, &c_index, &outside, false); if (c_item != nullptr) { if (selection.enabled) { selection.click_frame = c_frame; @@ -1820,7 +1922,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { selection.drag_attempt = false; - _find_click(main, b->get_position(), &c_frame, &c_line, &c_item, &c_index, &outside); + _find_click(main, b->get_position(), &c_frame, &c_line, &c_item, &c_index, &outside, false); if (c_frame) { const Line &l = c_frame->lines[c_line]; @@ -1842,7 +1944,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) { DisplayServer::get_singleton()->clipboard_set_primary(get_selected_text()); } - update(); + queue_redraw(); break; } } @@ -1870,7 +1972,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { Item *c_item = nullptr; bool outside = true; - _find_click(main, b->get_position(), nullptr, nullptr, &c_item, nullptr, &outside); + _find_click(main, b->get_position(), nullptr, nullptr, &c_item, nullptr, &outside, true); if (c_item) { Variant meta; @@ -1926,11 +2028,11 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { handled = true; } if (k->is_action("ui_up") && vscroll->is_visible_in_tree()) { - vscroll->set_value(vscroll->get_value() - get_theme_font(SNAME("normal_font"))->get_height(get_theme_font_size(SNAME("normal_font_size")))); + vscroll->set_value(vscroll->get_value() - theme_cache.normal_font->get_height(theme_cache.normal_font_size)); handled = true; } if (k->is_action("ui_down") && vscroll->is_visible_in_tree()) { - vscroll->set_value(vscroll->get_value() + get_theme_font(SNAME("normal_font"))->get_height(get_theme_font_size(SNAME("normal_font_size")))); + vscroll->set_value(vscroll->get_value() + theme_cache.normal_font->get_height(theme_cache.normal_font_size)); handled = true; } if (k->is_action("ui_home") && vscroll->is_visible_in_tree()) { @@ -1976,7 +2078,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { int c_index = 0; bool outside; - _find_click(main, m->get_position(), &c_frame, &c_line, &c_item, &c_index, &outside); + _find_click(main, m->get_position(), &c_frame, &c_line, &c_item, &c_index, &outside, false); if (selection.click_item && c_item) { selection.from_frame = selection.click_frame; selection.from_line = selection.click_line; @@ -2008,7 +2110,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { } selection.active = true; - update(); + queue_redraw(); } Variant meta; @@ -2034,7 +2136,7 @@ String RichTextLabel::get_tooltip(const Point2 &p_pos) const { Item *c_item = nullptr; bool outside; - const_cast<RichTextLabel *>(this)->_find_click(main, p_pos, nullptr, nullptr, &c_item, nullptr, &outside); + const_cast<RichTextLabel *>(this)->_find_click(main, p_pos, nullptr, nullptr, &c_item, nullptr, &outside, true); String description; if (c_item && !outside && const_cast<RichTextLabel *>(this)->_find_hint(c_item, &description)) { @@ -2069,34 +2171,116 @@ void RichTextLabel::_find_frame(Item *p_item, ItemFrame **r_frame, int *r_line) } } -Ref<Font> RichTextLabel::_find_font(Item *p_item) { +RichTextLabel::Item *RichTextLabel::_find_indentable(Item *p_item) { + Item *indentable = p_item; + + while (indentable) { + if (indentable->type == ITEM_INDENT || indentable->type == ITEM_LIST) { + return indentable; + } + indentable = indentable->parent; + } + + return indentable; +} + +RichTextLabel::ItemFont *RichTextLabel::_find_font(Item *p_item) { Item *fontitem = p_item; while (fontitem) { if (fontitem->type == ITEM_FONT) { ItemFont *fi = static_cast<ItemFont *>(fontitem); - return fi->font; + switch (fi->def_font) { + case NORMAL_FONT: { + if (fi->variation) { + Ref<FontVariation> fc = fi->font; + if (fc.is_valid()) { + fc->set_base_font(theme_cache.normal_font); + } + } else { + fi->font = theme_cache.normal_font; + } + if (fi->def_size) { + fi->font_size = theme_cache.normal_font_size; + } + } break; + case BOLD_FONT: { + if (fi->variation) { + Ref<FontVariation> fc = fi->font; + if (fc.is_valid()) { + fc->set_base_font(theme_cache.bold_font); + } + } else { + fi->font = theme_cache.bold_font; + } + if (fi->def_size) { + fi->font_size = theme_cache.bold_font_size; + } + } break; + case ITALICS_FONT: { + if (fi->variation) { + Ref<FontVariation> fc = fi->font; + if (fc.is_valid()) { + fc->set_base_font(theme_cache.italics_font); + } + } else { + fi->font = theme_cache.italics_font; + } + if (fi->def_size) { + fi->font_size = theme_cache.italics_font_size; + } + } break; + case BOLD_ITALICS_FONT: { + if (fi->variation) { + Ref<FontVariation> fc = fi->font; + if (fc.is_valid()) { + fc->set_base_font(theme_cache.bold_italics_font); + } + } else { + fi->font = theme_cache.bold_italics_font; + } + if (fi->def_size) { + fi->font_size = theme_cache.bold_italics_font_size; + } + } break; + case MONO_FONT: { + if (fi->variation) { + Ref<FontVariation> fc = fi->font; + if (fc.is_valid()) { + fc->set_base_font(theme_cache.mono_font); + } + } else { + fi->font = theme_cache.mono_font; + } + if (fi->def_size) { + fi->font_size = theme_cache.mono_font_size; + } + } break; + default: { + } break; + } + return fi; } fontitem = fontitem->parent; } - return Ref<Font>(); + return nullptr; } -int RichTextLabel::_find_font_size(Item *p_item) { +RichTextLabel::ItemFontSize *RichTextLabel::_find_font_size(Item *p_item) { Item *sizeitem = p_item; while (sizeitem) { if (sizeitem->type == ITEM_FONT_SIZE) { ItemFontSize *fi = static_cast<ItemFontSize *>(sizeitem); - return fi->font_size; + return fi; } sizeitem = sizeitem->parent; } - return -1; + return nullptr; } int RichTextLabel::_find_outline_size(Item *p_item, int p_default) { @@ -2182,24 +2366,40 @@ int RichTextLabel::_find_margin(Item *p_item, const Ref<Font> &p_base_font, int while (item) { if (item->type == ITEM_INDENT) { - Ref<Font> font = _find_font(item); - if (font.is_null()) { - font = p_base_font; + Ref<Font> font = p_base_font; + int font_size = p_base_font_size; + + ItemFont *font_it = _find_font(item); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } - int font_size = _find_font_size(item); - if (font_size == -1) { - font_size = p_base_font_size; + ItemFontSize *font_size_it = _find_font_size(item); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; } margin += tab_size * font->get_char_size(' ', font_size).width; } else if (item->type == ITEM_LIST) { - Ref<Font> font = _find_font(item); - if (font.is_null()) { - font = p_base_font; + Ref<Font> font = p_base_font; + int font_size = p_base_font_size; + + ItemFont *font_it = _find_font(item); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + } + if (font_it->font_size > 0) { + font_size = font_it->font_size; + } } - int font_size = _find_font_size(item); - if (font_size == -1) { - font_size = p_base_font_size; + ItemFontSize *font_size_it = _find_font_size(item); + if (font_size_it && font_size_it->font_size > 0) { + font_size = font_size_it->font_size; } margin += tab_size * font->get_char_size(' ', font_size).width; } @@ -2434,9 +2634,11 @@ bool RichTextLabel::_find_layout_subitem(Item *from, Item *to) { void RichTextLabel::_thread_function(void *self) { RichTextLabel *rtl = reinterpret_cast<RichTextLabel *>(self); + rtl->set_physics_process_internal(true); rtl->_process_line_caches(); + rtl->set_physics_process_internal(false); rtl->updating.store(false); - rtl->call_deferred(SNAME("update")); + rtl->call_deferred(SNAME("queue_redraw")); } void RichTextLabel::_stop_thread() { @@ -2457,7 +2659,7 @@ void RichTextLabel::set_threaded(bool p_threaded) { if (threaded != p_threaded) { _stop_thread(); threaded = p_threaded; - update(); + queue_redraw(); } } @@ -2481,14 +2683,12 @@ bool RichTextLabel::_validate_line_caches() { MutexLock data_lock(data_mutex); Rect2 text_rect = _get_text_rect(); - Ref<Font> base_font = get_theme_font(SNAME("normal_font")); - int base_font_size = get_theme_font_size(SNAME("normal_font_size")); int ctrl_height = get_size().height; // Update fonts. if (main->first_invalid_font_line.load() != (int)main->lines.size()) { for (int i = main->first_invalid_font_line.load(); i < (int)main->lines.size(); i++) { - _update_line_font(main, i, base_font, base_font_size); + _update_line_font(main, i, theme_cache.normal_font, theme_cache.normal_font_size); } main->first_resized_line.store(main->first_invalid_font_line.load()); main->first_invalid_font_line.store(main->lines.size()); @@ -2503,7 +2703,7 @@ bool RichTextLabel::_validate_line_caches() { float total_height = (fi == 0) ? 0 : _calculate_line_vertical_offset(main->lines[fi - 1]); for (int i = fi; i < (int)main->lines.size(); i++) { - total_height = _resize_line(main, i, base_font, base_font_size, text_rect.get_size().width - scroll_w, total_height); + total_height = _resize_line(main, i, theme_cache.normal_font, theme_cache.normal_font_size, text_rect.get_size().width - scroll_w, total_height); updating_scroll = true; bool exceeds = total_height > ctrl_height && scroll_active; @@ -2523,7 +2723,7 @@ bool RichTextLabel::_validate_line_caches() { total_height = 0; for (int j = 0; j <= i; j++) { - total_height = _resize_line(main, j, base_font, base_font_size, text_rect.get_size().width - scroll_w, total_height); + total_height = _resize_line(main, j, theme_cache.normal_font, theme_cache.normal_font_size, text_rect.get_size().width - scroll_w, total_height); main->first_resized_line.store(j); } @@ -2552,11 +2752,10 @@ bool RichTextLabel::_validate_line_caches() { loaded.store(true); thread.start(RichTextLabel::_thread_function, reinterpret_cast<void *>(this)); loading_started = OS::get_singleton()->get_ticks_msec(); - set_physics_process_internal(true); return false; } else { _process_line_caches(); - update(); + queue_redraw(); return true; } } @@ -2570,15 +2769,13 @@ void RichTextLabel::_process_line_caches() { MutexLock data_lock(data_mutex); Rect2 text_rect = _get_text_rect(); - int base_font_size = get_theme_font_size(SNAME("normal_font_size")); - Ref<Font> base_font = get_theme_font(SNAME("normal_font")); int ctrl_height = get_size().height; int fi = main->first_invalid_line.load(); int total_chars = (fi == 0) ? 0 : (main->lines[fi].char_offset + main->lines[fi].char_count); float total_height = (fi == 0) ? 0 : _calculate_line_vertical_offset(main->lines[fi - 1]); for (int i = fi; i < (int)main->lines.size(); i++) { - total_height = _shape_line(main, i, base_font, base_font_size, text_rect.get_size().width - scroll_w, total_height, &total_chars); + total_height = _shape_line(main, i, theme_cache.normal_font, theme_cache.normal_font_size, text_rect.get_size().width - scroll_w, total_height, &total_chars); updating_scroll = true; bool exceeds = total_height > ctrl_height && scroll_active; if (exceeds != scroll_visible) { @@ -2599,7 +2796,7 @@ void RichTextLabel::_process_line_caches() { // since scroll was added or removed we need to resize all lines total_height = 0; for (int j = 0; j <= i; j++) { - total_height = _resize_line(main, j, base_font, base_font_size, text_rect.get_size().width - scroll_w, total_height); + total_height = _resize_line(main, j, theme_cache.normal_font, theme_cache.normal_font_size, text_rect.get_size().width - scroll_w, total_height); main->first_invalid_line.store(j); main->first_resized_line.store(j); @@ -2694,7 +2891,7 @@ void RichTextLabel::add_text(const String &p_text) { pos = end + 1; } - update(); + queue_redraw(); } void RichTextLabel::_add_item(Item *p_item, bool p_enter, bool p_ensure_newline) { @@ -2732,7 +2929,7 @@ void RichTextLabel::_add_item(Item *p_item, bool p_enter, bool p_ensure_newline) if (fixed_width != -1) { update_minimum_size(); } - update(); + queue_redraw(); } void RichTextLabel::_remove_item(Item *p_item, const int p_line, const int p_subitem_line) { @@ -2813,7 +3010,7 @@ void RichTextLabel::add_newline() { _add_item(item, false); current_frame->lines.resize(current_frame->lines.size() + 1); _invalidate_current_line(current_frame); - update(); + queue_redraw(); } bool RichTextLabel::remove_line(const int p_line) { @@ -2852,7 +3049,7 @@ bool RichTextLabel::remove_line(const int p_line) { } main->first_invalid_line.store(0); - update(); + queue_redraw(); return true; } @@ -2878,7 +3075,34 @@ void RichTextLabel::push_dropcap(const String &p_string, const Ref<Font> &p_font _add_item(item, false); } -void RichTextLabel::push_font(const Ref<Font> &p_font) { +void RichTextLabel::_push_def_font_var(DefaultFont p_def_font, const Ref<Font> &p_font, int p_size) { + _stop_thread(); + MutexLock data_lock(data_mutex); + + ERR_FAIL_COND(current->type == ITEM_TABLE); + ItemFont *item = memnew(ItemFont); + + item->def_font = p_def_font; + item->variation = true; + item->font = p_font; + item->font_size = p_size; + item->def_size = (p_size <= 0); + _add_item(item, true); +} + +void RichTextLabel::_push_def_font(DefaultFont p_def_font) { + _stop_thread(); + MutexLock data_lock(data_mutex); + + ERR_FAIL_COND(current->type == ITEM_TABLE); + ItemFont *item = memnew(ItemFont); + + item->def_font = p_def_font; + item->def_size = true; + _add_item(item, true); +} + +void RichTextLabel::push_font(const Ref<Font> &p_font, int p_size) { _stop_thread(); MutexLock data_lock(data_mutex); @@ -2887,42 +3111,38 @@ void RichTextLabel::push_font(const Ref<Font> &p_font) { ItemFont *item = memnew(ItemFont); item->font = p_font; + item->font_size = p_size; _add_item(item, true); } void RichTextLabel::push_normal() { - Ref<Font> normal_font = get_theme_font(SNAME("normal_font")); - ERR_FAIL_COND(normal_font.is_null()); + ERR_FAIL_COND(theme_cache.normal_font.is_null()); - push_font(normal_font); + _push_def_font(NORMAL_FONT); } void RichTextLabel::push_bold() { - Ref<Font> bold_font = get_theme_font(SNAME("bold_font")); - ERR_FAIL_COND(bold_font.is_null()); + ERR_FAIL_COND(theme_cache.bold_font.is_null()); - push_font(bold_font); + _push_def_font(BOLD_FONT); } void RichTextLabel::push_bold_italics() { - Ref<Font> bold_italics_font = get_theme_font(SNAME("bold_italics_font")); - ERR_FAIL_COND(bold_italics_font.is_null()); + ERR_FAIL_COND(theme_cache.bold_italics_font.is_null()); - push_font(bold_italics_font); + _push_def_font(BOLD_ITALICS_FONT); } void RichTextLabel::push_italics() { - Ref<Font> italics_font = get_theme_font(SNAME("italics_font")); - ERR_FAIL_COND(italics_font.is_null()); + ERR_FAIL_COND(theme_cache.italics_font.is_null()); - push_font(italics_font); + _push_def_font(ITALICS_FONT); } void RichTextLabel::push_mono() { - Ref<Font> mono_font = get_theme_font(SNAME("mono_font")); - ERR_FAIL_COND(mono_font.is_null()); + ERR_FAIL_COND(theme_cache.mono_font.is_null()); - push_font(mono_font); + _push_def_font(MONO_FONT); } void RichTextLabel::push_font_size(int p_font_size) { @@ -3079,33 +3299,36 @@ void RichTextLabel::push_fade(int p_start_index, int p_length) { _add_item(item, true); } -void RichTextLabel::push_shake(int p_strength = 10, float p_rate = 24.0f) { +void RichTextLabel::push_shake(int p_strength = 10, float p_rate = 24.0f, bool p_connected = true) { _stop_thread(); MutexLock data_lock(data_mutex); ItemShake *item = memnew(ItemShake); item->strength = p_strength; item->rate = p_rate; + item->connected = p_connected; _add_item(item, true); } -void RichTextLabel::push_wave(float p_frequency = 1.0f, float p_amplitude = 10.0f) { +void RichTextLabel::push_wave(float p_frequency = 1.0f, float p_amplitude = 10.0f, bool p_connected = true) { _stop_thread(); MutexLock data_lock(data_mutex); ItemWave *item = memnew(ItemWave); item->frequency = p_frequency; item->amplitude = p_amplitude; + item->connected = p_connected; _add_item(item, true); } -void RichTextLabel::push_tornado(float p_frequency = 1.0f, float p_radius = 10.0f) { +void RichTextLabel::push_tornado(float p_frequency = 1.0f, float p_radius = 10.0f, bool p_connected = true) { _stop_thread(); MutexLock data_lock(data_mutex); ItemTornado *item = memnew(ItemTornado); item->frequency = p_frequency; item->radius = p_radius; + item->connected = p_connected; _add_item(item, true); } @@ -3272,11 +3495,15 @@ void RichTextLabel::clear() { } void RichTextLabel::set_tab_size(int p_spaces) { + if (tab_size == p_spaces) { + return; + } + _stop_thread(); tab_size = p_spaces; main->first_resized_line.store(0); - update(); + queue_redraw(); } int RichTextLabel::get_tab_size() const { @@ -3295,8 +3522,12 @@ bool RichTextLabel::is_fit_content_height_enabled() const { } void RichTextLabel::set_meta_underline(bool p_underline) { + if (underline_meta == p_underline) { + return; + } + underline_meta = p_underline; - update(); + queue_redraw(); } bool RichTextLabel::is_meta_underlined() const { @@ -3305,7 +3536,7 @@ bool RichTextLabel::is_meta_underlined() const { void RichTextLabel::set_hint_underline(bool p_underline) { underline_hint = p_underline; - update(); + queue_redraw(); } bool RichTextLabel::is_hint_underlined() const { @@ -3331,7 +3562,7 @@ void RichTextLabel::set_scroll_active(bool p_active) { scroll_active = p_active; vscroll->set_drag_node_enabled(p_active); - update(); + queue_redraw(); } bool RichTextLabel::is_scroll_active() const { @@ -3361,13 +3592,6 @@ void RichTextLabel::append_text(const String &p_bbcode) { int pos = 0; List<String> tag_stack; - Ref<Font> normal_font = get_theme_font(SNAME("normal_font")); - Ref<Font> bold_font = get_theme_font(SNAME("bold_font")); - Ref<Font> italics_font = get_theme_font(SNAME("italics_font")); - Ref<Font> bold_italics_font = get_theme_font(SNAME("bold_italics_font")); - Ref<Font> mono_font = get_theme_font(SNAME("mono_font")); - - Color base_color = get_theme_color(SNAME("default_color")); int indent_level = 0; @@ -3512,9 +3736,9 @@ void RichTextLabel::append_text(const String &p_bbcode) { //use bold font in_bold = true; if (in_italics) { - push_font(bold_italics_font); + _push_def_font(BOLD_ITALICS_FONT); } else { - push_font(bold_font); + _push_def_font(BOLD_FONT); } pos = brk_end + 1; tag_stack.push_front(tag); @@ -3522,15 +3746,15 @@ void RichTextLabel::append_text(const String &p_bbcode) { //use italics font in_italics = true; if (in_bold) { - push_font(bold_italics_font); + _push_def_font(BOLD_ITALICS_FONT); } else { - push_font(italics_font); + _push_def_font(ITALICS_FONT); } pos = brk_end + 1; tag_stack.push_front(tag); } else if (tag == "code") { //use monospace font - push_font(mono_font); + _push_def_font(MONO_FONT); pos = brk_end + 1; tag_stack.push_front(tag); } else if (tag.begins_with("table=")) { @@ -3815,11 +4039,11 @@ void RichTextLabel::append_text(const String &p_bbcode) { tag_stack.push_front("hint"); } else if (tag.begins_with("dropcap")) { Vector<String> subtag = tag.substr(5, tag.length()).split(" "); - int fs = get_theme_font_size(SNAME("normal_font_size")) * 3; - Ref<Font> f = get_theme_font(SNAME("normal_font")); - Color color = get_theme_color(SNAME("default_color")); - Color outline_color = get_theme_color(SNAME("outline_color")); - int outline_size = get_theme_constant(SNAME("outline_size")); + int fs = theme_cache.normal_font_size * 3; + Ref<Font> f = theme_cache.normal_font; + Color color = theme_cache.default_color; + Color outline_color = theme_cache.font_outline_color; + int outline_size = theme_cache.outline_size; Rect2 dropcap_margins = Rect2(); for (int i = 0; i < subtag.size(); i++) { @@ -3937,14 +4161,14 @@ void RichTextLabel::append_text(const String &p_bbcode) { tag_stack.push_front(bbcode_name); } else if (tag.begins_with("color=")) { String color_str = tag.substr(6, tag.length()); - Color color = Color::from_string(color_str, base_color); + Color color = Color::from_string(color_str, theme_cache.default_color); push_color(color); pos = brk_end + 1; tag_stack.push_front("color"); } else if (tag.begins_with("outline_color=")) { String color_str = tag.substr(14, tag.length()); - Color color = Color::from_string(color_str, base_color); + Color color = Color::from_string(color_str, theme_cache.default_color); push_outline_color(color); pos = brk_end + 1; tag_stack.push_front("outline_color"); @@ -3955,17 +4179,21 @@ void RichTextLabel::append_text(const String &p_bbcode) { pos = brk_end + 1; tag_stack.push_front("font_size"); - } else if (tag.begins_with("opentype_features=")) { - String fnt_ftr = tag.substr(18, tag.length()); + } else if (tag.begins_with("opentype_features=") || tag.begins_with("otf=")) { + int value_pos = tag.find("="); + String fnt_ftr = tag.substr(value_pos + 1); Vector<String> subtag = fnt_ftr.split(","); if (subtag.size() > 0) { - Ref<Font> font = _find_font(current); - if (font.is_null()) { - font = normal_font; + Ref<Font> font = theme_cache.normal_font; + DefaultFont def_font = NORMAL_FONT; + + ItemFont *font_it = _find_font(current); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + def_font = font_it->def_font; + } } - Ref<FontVariation> fc; - fc.instantiate(); - fc->set_base_font(font); Dictionary features; for (int i = 0; i < subtag.size(); i++) { Vector<String> subtag_a = subtag[i].split("="); @@ -3975,11 +4203,21 @@ void RichTextLabel::append_text(const String &p_bbcode) { features[TS->name_to_tag(subtag_a[0])] = 1; } } + + Ref<FontVariation> fc; + fc.instantiate(); + + fc->set_base_font(font); fc->set_opentype_features(features); - push_font(fc); + + if (def_font != CUSTOM_FONT) { + _push_def_font_var(def_font, fc); + } else { + push_font(fc); + } } pos = brk_end + 1; - tag_stack.push_front("opentype_features"); + tag_stack.push_front(tag.substr(0, value_pos)); } else if (tag.begins_with("font=")) { String fnt = tag.substr(5, tag.length()); @@ -3995,8 +4233,21 @@ void RichTextLabel::append_text(const String &p_bbcode) { } else if (tag.begins_with("font ")) { Vector<String> subtag = tag.substr(2, tag.length()).split(" "); + Ref<Font> font = theme_cache.normal_font; + DefaultFont def_font = NORMAL_FONT; + + ItemFont *font_it = _find_font(current); + if (font_it) { + if (font_it->font.is_valid()) { + font = font_it->font; + def_font = font_it->def_font; + } + } + Ref<FontVariation> fc; fc.instantiate(); + + int fnt_size = -1; for (int i = 1; i < subtag.size(); i++) { Vector<String> subtag_a = subtag[i].split("=", true, 2); if (subtag_a.size() == 2) { @@ -4004,13 +4255,11 @@ void RichTextLabel::append_text(const String &p_bbcode) { String fnt = subtag_a[1]; Ref<Font> font_data = ResourceLoader::load(fnt, "Font"); if (font_data.is_valid()) { - fc->set_base_font(font_data); + font = font_data; + def_font = CUSTOM_FONT; } } else if (subtag_a[0] == "size" || subtag_a[0] == "s") { - int fnt_size = subtag_a[1].to_int(); - if (fnt_size > 0) { - push_font_size(fnt_size); - } + fnt_size = subtag_a[1].to_int(); } else if (subtag_a[0] == "glyph_spacing" || subtag_a[0] == "gl") { int spacing = subtag_a[1].to_int(); fc->set_spacing(TextServer::SPACING_GLYPH, spacing); @@ -4061,7 +4310,14 @@ void RichTextLabel::append_text(const String &p_bbcode) { } } } - push_font(fc); + fc->set_base_font(font); + + if (def_font != CUSTOM_FONT) { + _push_def_font_var(def_font, fc, fnt_size); + } else { + push_font(fc, fnt_size); + } + pos = brk_end + 1; tag_stack.push_front("font"); @@ -4102,7 +4358,13 @@ void RichTextLabel::append_text(const String &p_bbcode) { rate = rate_option->value.to_float(); } - push_shake(strength, rate); + bool connected = true; + OptionMap::Iterator connected_option = bbcode_options.find("connected"); + if (connected_option) { + connected = connected_option->value.to_int(); + } + + push_shake(strength, rate, connected); pos = brk_end + 1; tag_stack.push_front("shake"); set_process_internal(true); @@ -4119,7 +4381,13 @@ void RichTextLabel::append_text(const String &p_bbcode) { period = period_option->value.to_float(); } - push_wave(period, amplitude); + bool connected = true; + OptionMap::Iterator connected_option = bbcode_options.find("connected"); + if (connected_option) { + connected = connected_option->value.to_int(); + } + + push_wave(period, amplitude, connected); pos = brk_end + 1; tag_stack.push_front("wave"); set_process_internal(true); @@ -4136,7 +4404,13 @@ void RichTextLabel::append_text(const String &p_bbcode) { frequency = frequency_option->value.to_float(); } - push_tornado(frequency, radius); + bool connected = true; + OptionMap::Iterator connected_option = bbcode_options.find("connected"); + if (connected_option) { + connected = connected_option->value.to_int(); + } + + push_tornado(frequency, radius, connected); pos = brk_end + 1; tag_stack.push_front("tornado"); set_process_internal(true); @@ -4166,7 +4440,7 @@ void RichTextLabel::append_text(const String &p_bbcode) { } else if (tag.begins_with("bgcolor=")) { String color_str = tag.substr(8, tag.length()); - Color color = Color::from_string(color_str, base_color); + Color color = Color::from_string(color_str, theme_cache.default_color); push_bgcolor(color); pos = brk_end + 1; @@ -4174,7 +4448,7 @@ void RichTextLabel::append_text(const String &p_bbcode) { } else if (tag.begins_with("fgcolor=")) { String color_str = tag.substr(8, tag.length()); - Color color = Color::from_string(color_str, base_color); + Color color = Color::from_string(color_str, theme_cache.default_color); push_fgcolor(color); pos = brk_end + 1; @@ -4217,6 +4491,8 @@ void RichTextLabel::append_text(const String &p_bbcode) { } void RichTextLabel::scroll_to_paragraph(int p_paragraph) { + _validate_line_caches(); + if (p_paragraph <= 0) { vscroll->set_value(0); } else if (p_paragraph >= main->first_invalid_line.load()) { @@ -4234,6 +4510,8 @@ int RichTextLabel::get_visible_paragraph_count() const { if (!is_visible()) { return 0; } + + const_cast<RichTextLabel *>(this)->_validate_line_caches(); return visible_paragraph_count; } @@ -4242,6 +4520,8 @@ void RichTextLabel::scroll_to_line(int p_line) { vscroll->set_value(0); return; } + _validate_line_caches(); + int line_count = 0; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { @@ -4249,7 +4529,7 @@ void RichTextLabel::scroll_to_line(int p_line) { if ((line_count <= p_line) && (line_count + main->lines[i].text_buf->get_line_count() >= p_line)) { float line_offset = 0.f; for (int j = 0; j < p_line - line_count; j++) { - line_offset += main->lines[i].text_buf->get_line_size(j).y + get_theme_constant(SNAME("line_separation")); + line_offset += main->lines[i].text_buf->get_line_size(j).y + theme_cache.line_separation; } vscroll->set_value(main->lines[i].offset.y + line_offset); return; @@ -4260,6 +4540,8 @@ void RichTextLabel::scroll_to_line(int p_line) { } float RichTextLabel::get_line_offset(int p_line) { + _validate_line_caches(); + int line_count = 0; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { @@ -4267,7 +4549,7 @@ float RichTextLabel::get_line_offset(int p_line) { if ((line_count <= p_line) && (p_line <= line_count + main->lines[i].text_buf->get_line_count())) { float line_offset = 0.f; for (int j = 0; j < p_line - line_count; j++) { - line_offset += main->lines[i].text_buf->get_line_size(j).y + get_theme_constant(SNAME("line_separation")); + line_offset += main->lines[i].text_buf->get_line_size(j).y + theme_cache.line_separation; } return main->lines[i].offset.y + line_offset; } @@ -4277,6 +4559,8 @@ float RichTextLabel::get_line_offset(int p_line) { } float RichTextLabel::get_paragraph_offset(int p_paragraph) { + _validate_line_caches(); + int to_line = main->first_invalid_line.load(); if (0 <= p_paragraph && p_paragraph < to_line) { return main->lines[p_paragraph].offset.y; @@ -4285,6 +4569,8 @@ float RichTextLabel::get_paragraph_offset(int p_paragraph) { } int RichTextLabel::get_line_count() const { + const_cast<RichTextLabel *>(this)->_validate_line_caches(); + int line_count = 0; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { @@ -4298,10 +4584,16 @@ int RichTextLabel::get_visible_line_count() const { if (!is_visible()) { return 0; } + const_cast<RichTextLabel *>(this)->_validate_line_caches(); + return visible_line_count; } void RichTextLabel::set_selection_enabled(bool p_enabled) { + if (selection.enabled == p_enabled) { + return; + } + selection.enabled = p_enabled; if (!p_enabled) { if (selection.active) { @@ -4314,6 +4606,10 @@ void RichTextLabel::set_selection_enabled(bool p_enabled) { } void RichTextLabel::set_deselect_on_focus_loss_enabled(const bool p_enabled) { + if (deselect_on_focus_loss_enabled == p_enabled) { + return; + } + deselect_on_focus_loss_enabled = p_enabled; if (p_enabled && selection.active && !has_focus()) { deselect(); @@ -4439,7 +4735,7 @@ bool RichTextLabel::search(const String &p_string, bool p_from_selection, bool p if (!(p_search_previous && char_idx < 0) && _search_line(selection.from_frame, selection.from_line, p_string, char_idx, p_search_previous)) { scroll_to_line(selection.from_frame->line + selection.from_line); - update(); + queue_redraw(); return true; } char_idx = p_search_previous ? -1 : 0; @@ -4464,7 +4760,7 @@ bool RichTextLabel::search(const String &p_string, bool p_from_selection, bool p // Search for next element if (_search_table(parent_table, parent_element, p_string, p_search_previous)) { scroll_to_line(selection.from_frame->line + selection.from_line); - update(); + queue_redraw(); return true; } } @@ -4488,10 +4784,13 @@ bool RichTextLabel::search(const String &p_string, bool p_from_selection, bool p if (_search_line(main, current_line, p_string, char_idx, p_search_previous)) { scroll_to_line(current_line); - update(); + queue_redraw(); return true; } - p_search_previous ? current_line-- : current_line++; + + if (current_line != ending_line) { + p_search_previous ? current_line-- : current_line++; + } } if (p_from_selection && selection.active) { @@ -4598,7 +4897,7 @@ String RichTextLabel::get_selected_text() const { void RichTextLabel::deselect() { selection.active = false; - update(); + queue_redraw(); } void RichTextLabel::selection_copy() { @@ -4653,7 +4952,7 @@ void RichTextLabel::select_all() { selection.to_char = to_frame->lines[to_line].char_count; selection.to_item = to_item; selection.active = true; - update(); + queue_redraw(); } bool RichTextLabel::is_selection_enabled() const { @@ -4681,6 +4980,10 @@ int RichTextLabel::get_selection_to() const { } void RichTextLabel::set_text(const String &p_bbcode) { + if (text == p_bbcode) { + return; + } + text = p_bbcode; if (use_bbcode) { parse_bbcode(p_bbcode); @@ -4700,7 +5003,14 @@ void RichTextLabel::set_use_bbcode(bool p_enable) { } use_bbcode = p_enable; notify_property_list_changed(); - set_text(text); + + const String current_text = text; + if (use_bbcode) { + parse_bbcode(current_text); + } else { // raw text + clear(); + add_text(current_text); + } } bool RichTextLabel::is_using_bbcode() const { @@ -4737,7 +5047,7 @@ void RichTextLabel::set_text_direction(Control::TextDirection p_text_direction) text_direction = p_text_direction; main->first_invalid_line.store(0); //invalidate ALL _validate_line_caches(); - update(); + queue_redraw(); } } @@ -4748,7 +5058,7 @@ void RichTextLabel::set_structured_text_bidi_override(TextServer::StructuredText st_parser = p_parser; main->first_invalid_line.store(0); //invalidate ALL _validate_line_caches(); - update(); + queue_redraw(); } } @@ -4763,7 +5073,7 @@ void RichTextLabel::set_structured_text_bidi_override_options(Array p_args) { st_args = p_args; main->first_invalid_line.store(0); //invalidate ALL _validate_line_caches(); - update(); + queue_redraw(); } } @@ -4782,7 +5092,7 @@ void RichTextLabel::set_language(const String &p_language) { language = p_language; main->first_invalid_line.store(0); //invalidate ALL _validate_line_caches(); - update(); + queue_redraw(); } } @@ -4797,7 +5107,7 @@ void RichTextLabel::set_autowrap_mode(TextServer::AutowrapMode p_mode) { autowrap_mode = p_mode; main->first_invalid_line = 0; //invalidate ALL _validate_line_caches(); - update(); + queue_redraw(); } } @@ -4805,27 +5115,31 @@ TextServer::AutowrapMode RichTextLabel::get_autowrap_mode() const { return autowrap_mode; } -void RichTextLabel::set_percent_visible(float p_percent) { - if (percent_visible != p_percent) { +void RichTextLabel::set_visible_ratio(float p_ratio) { + if (visible_ratio != p_ratio) { _stop_thread(); - if (p_percent < 0 || p_percent >= 1) { + if (p_ratio >= 1.0) { visible_characters = -1; - percent_visible = 1; + visible_ratio = 1.0; + } else if (p_ratio < 0.0) { + visible_characters = 0; + visible_ratio = 0.0; } else { - visible_characters = get_total_character_count() * p_percent; - percent_visible = p_percent; + visible_characters = get_total_character_count() * p_ratio; + visible_ratio = p_ratio; } + if (visible_chars_behavior == TextServer::VC_CHARS_BEFORE_SHAPING) { - main->first_invalid_line.store(0); //invalidate ALL + main->first_invalid_line.store(0); // Invalidate ALL. _validate_line_caches(); } - update(); + queue_redraw(); } } -float RichTextLabel::get_percent_visible() const { - return percent_visible; +float RichTextLabel::get_visible_ratio() const { + return visible_ratio; } void RichTextLabel::set_effects(Array p_effects) { @@ -4843,25 +5157,33 @@ void RichTextLabel::install_effect(const Variant effect) { Ref<RichTextEffect> rteffect; rteffect = effect; - if (rteffect.is_valid()) { - custom_effects.push_back(effect); - if ((!text.is_empty()) && use_bbcode) { - parse_bbcode(text); - } + ERR_FAIL_COND_MSG(rteffect.is_null(), "Invalid RichTextEffect resource."); + custom_effects.push_back(effect); + if ((!text.is_empty()) && use_bbcode) { + parse_bbcode(text); } } int RichTextLabel::get_content_height() const { + const_cast<RichTextLabel *>(this)->_validate_line_caches(); + int total_height = 0; int to_line = main->first_invalid_line.load(); if (to_line) { MutexLock lock(main->lines[to_line - 1].text_buf->get_mutex()); - total_height = main->lines[to_line - 1].offset.y + main->lines[to_line - 1].text_buf->get_size().y + main->lines[to_line - 1].text_buf->get_line_count() * get_theme_constant(SNAME("line_separation")); + if (theme_cache.line_separation < 0) { + // Do not apply to the last line to avoid cutting text. + total_height = main->lines[to_line - 1].offset.y + main->lines[to_line - 1].text_buf->get_size().y + (main->lines[to_line - 1].text_buf->get_line_count() - 1) * theme_cache.line_separation; + } else { + total_height = main->lines[to_line - 1].offset.y + main->lines[to_line - 1].text_buf->get_size().y + main->lines[to_line - 1].text_buf->get_line_count() * theme_cache.line_separation; + } } return total_height; } int RichTextLabel::get_content_width() const { + const_cast<RichTextLabel *>(this)->_validate_line_caches(); + int total_width = 0; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { @@ -4890,7 +5212,7 @@ void RichTextLabel::_bind_methods() { ClassDB::bind_method(D_METHOD("add_image", "image", "width", "height", "color", "inline_align"), &RichTextLabel::add_image, DEFVAL(0), DEFVAL(0), DEFVAL(Color(1.0, 1.0, 1.0)), DEFVAL(INLINE_ALIGNMENT_CENTER)); ClassDB::bind_method(D_METHOD("newline"), &RichTextLabel::add_newline); ClassDB::bind_method(D_METHOD("remove_line", "line"), &RichTextLabel::remove_line); - ClassDB::bind_method(D_METHOD("push_font", "font"), &RichTextLabel::push_font); + ClassDB::bind_method(D_METHOD("push_font", "font", "font_size"), &RichTextLabel::push_font); ClassDB::bind_method(D_METHOD("push_font_size", "font_size"), &RichTextLabel::push_font_size); ClassDB::bind_method(D_METHOD("push_normal"), &RichTextLabel::push_normal); ClassDB::bind_method(D_METHOD("push_bold"), &RichTextLabel::push_bold); @@ -4997,8 +5319,8 @@ void RichTextLabel::_bind_methods() { ClassDB::bind_method(D_METHOD("get_visible_characters_behavior"), &RichTextLabel::get_visible_characters_behavior); ClassDB::bind_method(D_METHOD("set_visible_characters_behavior", "behavior"), &RichTextLabel::set_visible_characters_behavior); - ClassDB::bind_method(D_METHOD("set_percent_visible", "percent_visible"), &RichTextLabel::set_percent_visible); - ClassDB::bind_method(D_METHOD("get_percent_visible"), &RichTextLabel::get_percent_visible); + ClassDB::bind_method(D_METHOD("set_visible_ratio", "ratio"), &RichTextLabel::set_visible_ratio); + ClassDB::bind_method(D_METHOD("get_visible_ratio"), &RichTextLabel::get_visible_ratio); ClassDB::bind_method(D_METHOD("get_character_line", "character"), &RichTextLabel::get_character_line); ClassDB::bind_method(D_METHOD("get_character_paragraph", "character"), &RichTextLabel::get_character_paragraph); @@ -5030,30 +5352,35 @@ void RichTextLabel::_bind_methods() { // Note: set "bbcode_enabled" first, to avoid unnecessary "text" resets. ADD_PROPERTY(PropertyInfo(Variant::BOOL, "bbcode_enabled"), "set_use_bbcode", "is_using_bbcode"); - - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "threaded"), "set_threaded", "is_threaded"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "progress_bar_delay", PROPERTY_HINT_NONE, "suffix:ms"), "set_progress_bar_delay", "get_progress_bar_delay"); - - ADD_PROPERTY(PropertyInfo(Variant::INT, "tab_size", PROPERTY_HINT_RANGE, "0,24,1"), "set_tab_size", "get_tab_size"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "text", PROPERTY_HINT_MULTILINE_TEXT), "set_text", "get_text"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "fit_content_height"), "set_fit_content_height", "is_fit_content_height_enabled"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "scroll_active"), "set_scroll_active", "is_scroll_active"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "scroll_following"), "set_scroll_follow", "is_scroll_following"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "selection_enabled"), "set_selection_enabled", "is_selection_enabled"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "override_selected_font_color"), "set_override_selected_font_color", "is_overriding_selected_font_color"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "deselect_on_focus_loss_enabled"), "set_deselect_on_focus_loss_enabled", "is_deselect_on_focus_loss_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "autowrap_mode", PROPERTY_HINT_ENUM, "Off,Arbitrary,Word,Word (Smart)"), "set_autowrap_mode", "get_autowrap_mode"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "tab_size", PROPERTY_HINT_RANGE, "0,24,1"), "set_tab_size", "get_tab_size"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "context_menu_enabled"), "set_context_menu_enabled", "is_context_menu_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shortcut_keys_enabled"), "set_shortcut_keys_enabled", "is_shortcut_keys_enabled"); + + ADD_GROUP("Markup", ""); ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "custom_effects", PROPERTY_HINT_ARRAY_TYPE, vformat("%s/%s:%s", Variant::OBJECT, PROPERTY_HINT_RESOURCE_TYPE, "RichTextEffect"), (PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE)), "set_effects", "get_effects"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "meta_underlined"), "set_meta_underline", "is_meta_underlined"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "hint_underlined"), "set_hint_underline", "is_hint_underlined"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "autowrap_mode", PROPERTY_HINT_ENUM, "Off,Arbitrary,Word,Word (Smart)"), "set_autowrap_mode", "get_autowrap_mode"); - // Note: "visible_characters" and "percent_visible" should be set after "text" to be correctly applied. + ADD_GROUP("Threading", ""); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "threaded"), "set_threaded", "is_threaded"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "progress_bar_delay", PROPERTY_HINT_NONE, "suffix:ms"), "set_progress_bar_delay", "get_progress_bar_delay"); + + ADD_GROUP("Text Selection", ""); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "selection_enabled"), "set_selection_enabled", "is_selection_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "override_selected_font_color"), "set_override_selected_font_color", "is_overriding_selected_font_color"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "deselect_on_focus_loss_enabled"), "set_deselect_on_focus_loss_enabled", "is_deselect_on_focus_loss_enabled"); + + ADD_GROUP("Displayed Text", ""); + // Note: "visible_characters" and "visible_ratio" should be set after "text" to be correctly applied. ADD_PROPERTY(PropertyInfo(Variant::INT, "visible_characters", PROPERTY_HINT_RANGE, "-1,128000,1"), "set_visible_characters", "get_visible_characters"); ADD_PROPERTY(PropertyInfo(Variant::INT, "visible_characters_behavior", PROPERTY_HINT_ENUM, "Characters Before Shaping,Characters After Shaping,Glyphs (Layout Direction),Glyphs (Left-to-Right),Glyphs (Right-to-Left)"), "set_visible_characters_behavior", "get_visible_characters_behavior"); - ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "percent_visible", PROPERTY_HINT_RANGE, "0,1,0.001"), "set_percent_visible", "get_percent_visible"); - - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "context_menu_enabled"), "set_context_menu_enabled", "is_context_menu_enabled"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shortcut_keys_enabled"), "set_shortcut_keys_enabled", "is_shortcut_keys_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "visible_ratio", PROPERTY_HINT_RANGE, "0,1,0.001"), "set_visible_ratio", "get_visible_ratio"); ADD_GROUP("BiDi", ""); ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,Left-to-Right,Right-to-Left,Inherited"), "set_text_direction", "get_text_direction"); @@ -5112,7 +5439,7 @@ void RichTextLabel::set_visible_characters_behavior(TextServer::VisibleCharacter visible_chars_behavior = p_behavior; main->first_invalid_line.store(0); //invalidate ALL _validate_line_caches(); - update(); + queue_redraw(); } } @@ -5122,18 +5449,18 @@ void RichTextLabel::set_visible_characters(int p_visible) { visible_characters = p_visible; if (p_visible == -1) { - percent_visible = 1; + visible_ratio = 1; } else { int total_char_count = get_total_character_count(); if (total_char_count > 0) { - percent_visible = (float)p_visible / (float)total_char_count; + visible_ratio = (float)p_visible / (float)total_char_count; } } if (visible_chars_behavior == TextServer::VC_CHARS_BEFORE_SHAPING) { main->first_invalid_line.store(0); //invalidate ALL _validate_line_caches(); } - update(); + queue_redraw(); } } @@ -5142,6 +5469,8 @@ int RichTextLabel::get_visible_characters() const { } int RichTextLabel::get_character_line(int p_char) { + _validate_line_caches(); + int line_count = 0; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { @@ -5162,6 +5491,8 @@ int RichTextLabel::get_character_line(int p_char) { } int RichTextLabel::get_character_paragraph(int p_char) { + _validate_line_caches(); + int para_count = 0; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { @@ -5193,6 +5524,8 @@ int RichTextLabel::get_total_character_count() const { } int RichTextLabel::get_total_glyph_count() const { + const_cast<RichTextLabel *>(this)->_validate_line_caches(); + int tg = 0; Item *it = main; while (it) { @@ -5210,13 +5543,16 @@ int RichTextLabel::get_total_glyph_count() const { } void RichTextLabel::set_fixed_size_to_width(int p_width) { + if (fixed_width == p_width) { + return; + } + fixed_width = p_width; update_minimum_size(); } Size2 RichTextLabel::get_minimum_size() const { - Ref<StyleBox> style = get_theme_stylebox(SNAME("normal")); - Size2 size = style->get_minimum_size(); + Size2 size = theme_cache.normal_style->get_minimum_size(); if (fixed_width != -1) { size.x += fixed_width; |