diff options
Diffstat (limited to 'scene/gui/rich_text_label.cpp')
| -rw-r--r-- | scene/gui/rich_text_label.cpp | 1212 |
1 files changed, 776 insertions, 436 deletions
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp index 8e424977c4..a7e50a765e 100644 --- a/scene/gui/rich_text_label.cpp +++ b/scene/gui/rich_text_label.cpp @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* rich_text_label.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ +/**************************************************************************/ +/* rich_text_label.cpp */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/**************************************************************************/ #include "rich_text_label.h" @@ -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) { @@ -155,7 +150,12 @@ RichTextLabel::Item *RichTextLabel::_get_item_at_pos(RichTextLabel::Item *p_item return it; } } break; - case ITEM_IMAGE: + case ITEM_IMAGE: { + offset += 1; + if (offset > p_position) { + return it; + } + } break; case ITEM_TABLE: { offset += 1; } break; @@ -172,17 +172,17 @@ String RichTextLabel::_roman(int p_num, bool p_capitalize) const { }; String s; if (p_capitalize) { - const String M[] = { "", "M", "MM", "MMM" }; - const String C[] = { "", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM" }; - const String X[] = { "", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC" }; - const String I[] = { "", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX" }; - s = M[p_num / 1000] + C[(p_num % 1000) / 100] + X[(p_num % 100) / 10] + I[p_num % 10]; + const String roman_M[] = { "", "M", "MM", "MMM" }; + const String roman_C[] = { "", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM" }; + const String roman_X[] = { "", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC" }; + const String roman_I[] = { "", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX" }; + s = roman_M[p_num / 1000] + roman_C[(p_num % 1000) / 100] + roman_X[(p_num % 100) / 10] + roman_I[p_num % 10]; } else { - const String M[] = { "", "m", "mm", "mmm" }; - const String C[] = { "", "c", "cc", "ccc", "cd", "d", "dc", "dcc", "dccc", "cm" }; - const String X[] = { "", "x", "xx", "xxx", "xl", "l", "lx", "lxx", "lxxx", "xc" }; - const String I[] = { "", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix" }; - s = M[p_num / 1000] + C[(p_num % 1000) / 100] + X[(p_num % 100) / 10] + I[p_num % 10]; + const String roman_M[] = { "", "m", "mm", "mmm" }; + const String roman_C[] = { "", "c", "cc", "ccc", "cd", "d", "dc", "dcc", "dccc", "cm" }; + const String roman_X[] = { "", "x", "xx", "xxx", "xl", "l", "lx", "lxx", "lxxx", "xc" }; + const String roman_I[] = { "", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix" }; + s = roman_M[p_num / 1000] + roman_C[(p_num % 1000) / 100] + roman_X[(p_num % 100) / 10] + roman_I[p_num % 10]; } return s; } @@ -287,8 +287,6 @@ 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++) { @@ -309,12 +307,12 @@ 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; @@ -332,7 +330,11 @@ 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; + if (i != col_count - 1) { + table->total_width += table->columns[i].width + theme_cache.table_h_separation; + } else { + table->total_width += table->columns[i].width; + } } // Resize to max_width if needed and distribute the remaining space. @@ -373,6 +375,7 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font idx = 0; table->total_height = 0; table->rows.clear(); + table->rows_baseline.clear(); Vector2 offset; float row_height = 0.0; @@ -386,17 +389,17 @@ float RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font offset.x += frame->padding.position.x; float yofs = frame->padding.position.y; float prev_h = 0; + float row_baseline = 0.0; for (int i = 0; i < (int)frame->lines.size(); i++) { MutexLock sub_lock(frame->lines[i].text_buf->get_mutex()); frame->lines[i].text_buf->set_width(table->columns[column].width); table->columns[column].width = MAX(table->columns[column].width, ceil(frame->lines[i].text_buf->get_size().x)); 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); @@ -405,23 +408,32 @@ 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; + + frame->lines[i].offset += offset; + row_baseline = MAX(row_baseline, frame->lines[i].text_buf->get_line_ascent(frame->lines[i].text_buf->get_line_count() - 1)); } 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); + table->rows_baseline.push_back(table->total_height - row_height + row_baseline); row_height = 0; } idx++; } - l.text_buf->resize_object((uint64_t)it, Size2(table->total_width, table->total_height), table->inline_align); + int row_idx = (table->align_to_row < 0) ? table->rows_baseline.size() - 1 : table->align_to_row; + if (table->rows_baseline.size() != 0 && row_idx < (int)table->rows_baseline.size() - 1) { + l.text_buf->resize_object((uint64_t)it, Size2(table->total_width, table->total_height), table->inline_align, Math::round(table->rows_baseline[row_idx])); + } else { + l.text_buf->resize_object((uint64_t)it, Size2(table->total_width, table->total_height), table->inline_align); + } } break; default: break; @@ -453,6 +465,7 @@ 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(); @@ -474,7 +487,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> } // Shape current paragraph. - String text; + String txt; Item *it_to = (p_line + 1 < (int)p_frame->lines.size()) ? p_frame->lines[p_line + 1].from : nullptr; int remaining_characters = visible_characters - l.char_offset; for (Item *it = l.from; it && it != it_to; it = _get_next_item(it)) { @@ -508,7 +521,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> font_size = font_size_it->font_size; } l.text_buf->add_string("\n", font, font_size); - text += "\n"; + txt += "\n"; l.char_count++; remaining_characters--; } break; @@ -538,20 +551,18 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> remaining_characters -= tx.length(); l.text_buf->add_string(tx, font, font_size, lang, (uint64_t)it); - text += tx; + txt += tx; l.char_count += tx.length(); } break; case ITEM_IMAGE: { ItemImage *img = static_cast<ItemImage *>(it); l.text_buf->add_object((uint64_t)it, img->size, img->inline_align, 1); - text += String::chr(0xfffc); + txt += String::chr(0xfffc); l.char_count++; remaining_characters--; } 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. @@ -561,7 +572,7 @@ 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) { @@ -590,7 +601,7 @@ 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; @@ -608,7 +619,11 @@ 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; + if (i != col_count - 1) { + table->total_width += table->columns[i].width + theme_cache.table_h_separation; + } else { + table->total_width += table->columns[i].width; + } } // Resize to max_width if needed and distribute the remaining space. @@ -649,6 +664,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> idx = 0; table->total_height = 0; table->rows.clear(); + table->rows_baseline.clear(); Vector2 offset; float row_height = 0.0; @@ -662,6 +678,7 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> offset.x += frame->padding.position.x; float yofs = frame->padding.position.y; float prev_h = 0; + float row_baseline = 0.0; for (int i = 0; i < (int)frame->lines.size(); i++) { MutexLock sub_lock(frame->lines[i].text_buf->get_mutex()); @@ -669,11 +686,10 @@ float RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> table->columns[column].width = MAX(table->columns[column].width, ceil(frame->lines[i].text_buf->get_size().x)); 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); @@ -682,34 +698,42 @@ 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; + + frame->lines[i].offset += offset; + row_baseline = MAX(row_baseline, frame->lines[i].text_buf->get_line_ascent(frame->lines[i].text_buf->get_line_count() - 1)); } 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); + table->rows_baseline.push_back(table->total_height - row_height + row_baseline); row_height = 0; } idx++; } - - l.text_buf->add_object((uint64_t)it, Size2(table->total_width, table->total_height), table->inline_align, t_char_count); - text += String::chr(0xfffc).repeat(t_char_count); + int row_idx = (table->align_to_row < 0) ? table->rows_baseline.size() - 1 : table->align_to_row; + if (table->rows_baseline.size() != 0 && row_idx < (int)table->rows_baseline.size() - 1) { + l.text_buf->add_object((uint64_t)it, Size2(table->total_width, table->total_height), table->inline_align, t_char_count, Math::round(table->rows_baseline[row_idx])); + } else { + l.text_buf->add_object((uint64_t)it, Size2(table->total_width, table->total_height), table->inline_align, t_char_count); + } + txt += String::chr(0xfffc).repeat(t_char_count); } break; default: break; } } - //Apply BiDi override. - l.text_buf->set_bidi_override(structured_text_parser(_find_stt(l.from), st_args, text)); + // Apply BiDi override. + l.text_buf->set_bidi_override(structured_text_parser(_find_stt(l.from), st_args, txt)); *r_char_offset = l.char_offset + l.char_count; @@ -722,7 +746,6 @@ 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()); @@ -742,7 +765,7 @@ 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; @@ -761,7 +784,10 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o prefix = _prefix; break; } else if (list_items[i]->list_type == LIST_NUMBERS) { - segment = TS->format_number(itos(list_index[i]), _find_language(l.from)); + segment = itos(list_index[i]); + if (is_localizing_numeral_system()) { + segment = TS->format_number(segment, _find_language(l.from)); + } } else if (list_items[i]->list_type == LIST_LETTERS) { segment = _letters(list_index[i], list_items[i]->capitalize); } else if (list_items[i]->list_type == LIST_ROMAN) { @@ -774,8 +800,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } } if (!prefix.is_empty()) { - Ref<Font> font = get_theme_font(SNAME("normal_font")); - int font_size = get_theme_font_size(SNAME("normal_font_size")); + 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) { @@ -818,20 +844,21 @@ 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++; @@ -874,6 +901,7 @@ 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); @@ -891,10 +919,11 @@ 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 h_separation = theme_cache.table_h_separation; + int col_count = table->columns.size(); int row_count = table->rows.size(); @@ -911,11 +940,11 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o coff.x = rect.size.width - table->columns[col].width - coff.x; } if (row % 2 == 0) { - draw_rect(Rect2(p_ofs + rect.position + off + coff - frame->padding.position, Size2(table->columns[col].width + hseparation + frame->padding.position.x + frame->padding.size.x, table->rows[row])), (frame->odd_row_bg != Color(0, 0, 0, 0) ? frame->odd_row_bg : odd_row_bg), true); + draw_rect(Rect2(p_ofs + rect.position + off + coff - frame->padding.position, Size2(table->columns[col].width + h_separation + frame->padding.position.x + frame->padding.size.x, table->rows[row])), (frame->odd_row_bg != Color(0, 0, 0, 0) ? frame->odd_row_bg : odd_row_bg), true); } else { - draw_rect(Rect2(p_ofs + rect.position + off + coff - frame->padding.position, Size2(table->columns[col].width + hseparation + frame->padding.position.x + frame->padding.size.x, table->rows[row])), (frame->even_row_bg != Color(0, 0, 0, 0) ? frame->even_row_bg : even_row_bg), true); + draw_rect(Rect2(p_ofs + rect.position + off + coff - frame->padding.position, Size2(table->columns[col].width + h_separation + frame->padding.position.x + frame->padding.size.x, table->rows[row])), (frame->even_row_bg != Color(0, 0, 0, 0) ? frame->even_row_bg : even_row_bg), true); } - draw_rect(Rect2(p_ofs + rect.position + off + coff - frame->padding.position, Size2(table->columns[col].width + hseparation + frame->padding.position.x + frame->padding.size.x, table->rows[row])), (frame->border != Color(0, 0, 0, 0) ? frame->border : border), false); + draw_rect(Rect2(p_ofs + rect.position + off + coff - frame->padding.position, Size2(table->columns[col].width + h_separation + frame->padding.position.x + frame->padding.size.x, table->rows[row])), (frame->border != Color(0, 0, 0, 0) ? frame->border : border), false); } for (int j = 0; j < (int)frame->lines.size(); j++) { @@ -967,17 +996,18 @@ 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; } } @@ -992,10 +1022,12 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o font_shadow_color.a = faded_visibility; } - bool visible = (font_outline_color.a != 0) || (font_shadow_color.a != 0); + bool txt_visible = (font_outline_color.a != 0) || (font_shadow_color.a != 0); 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); @@ -1005,7 +1037,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o if (!custom_effect.is_null()) { charfx->elapsed_time = item_custom->elapsed_time; charfx->range = Vector2i(l.char_offset + glyphs[i].start, l.char_offset + glyphs[i].end); - charfx->visibility = visible; + charfx->relative_index = l.char_offset + glyphs[i].start - item_fx->char_ofs; + charfx->visibility = txt_visible; charfx->outline = true; charfx->font = frid; charfx->glyph_index = gl; @@ -1021,17 +1054,17 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o font_color = charfx->color; frid = charfx->font; gl = charfx->glyph_index; - visible &= charfx->visibility; + txt_visible &= charfx->visibility; } } 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; @@ -1040,7 +1073,7 @@ 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; } @@ -1048,7 +1081,7 @@ 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); @@ -1065,7 +1098,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o const Color modulated_outline_color = font_outline_color * Color(1, 1, 1, font_color.a); const Color modulated_shadow_color = font_shadow_color * Color(1, 1, 1, font_color.a); for (int j = 0; j < glyphs[i].repeat; j++) { - if (visible) { + if (txt_visible) { bool skip = (trim_chars && l.char_offset + glyphs[i].end > visible_characters) || (trim_glyphs_ltr && (processed_glyphs_ol >= visible_glyphs)) || (trim_glyphs_rtl && (processed_glyphs_ol < total_glyphs - visible_glyphs)); if (!skip && frid != RID()) { if (modulated_shadow_color.a > 0) { @@ -1090,8 +1123,7 @@ 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_bg = theme_cache.selection_color; int sel_start = -1; int sel_end = -1; @@ -1133,7 +1165,7 @@ 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) { @@ -1146,7 +1178,7 @@ 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)) { @@ -1159,7 +1191,7 @@ 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); } @@ -1183,17 +1215,18 @@ 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; } } @@ -1207,10 +1240,12 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o font_color.a = faded_visibility; } - bool visible = (font_color.a != 0); + bool txt_visible = (font_color.a != 0); 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); @@ -1220,7 +1255,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o if (!custom_effect.is_null()) { charfx->elapsed_time = item_custom->elapsed_time; charfx->range = Vector2i(l.char_offset + glyphs[i].start, l.char_offset + glyphs[i].end); - charfx->visibility = visible; + charfx->relative_index = l.char_offset + glyphs[i].start - item_fx->char_ofs; + charfx->visibility = txt_visible; charfx->outline = false; charfx->font = frid; charfx->glyph_index = gl; @@ -1236,17 +1272,17 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o font_color = charfx->color; frid = charfx->font; gl = charfx->glyph_index; - visible &= charfx->visibility; + txt_visible &= charfx->visibility; } } 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; @@ -1255,7 +1291,7 @@ 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; } @@ -1263,7 +1299,7 @@ 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); @@ -1276,19 +1312,19 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o } } - if (selected) { - font_color = override_selected_font_color ? selection_fg : font_color; + if (selected && use_selected_font_color) { + font_color = theme_cache.font_selected_color; } // Draw glyphs. for (int j = 0; j < glyphs[i].repeat; j++) { bool skip = (trim_chars && l.char_offset + glyphs[i].end > visible_characters) || (trim_glyphs_ltr && (r_processed_glyphs >= visible_glyphs)) || (trim_glyphs_rtl && (r_processed_glyphs < total_glyphs - visible_glyphs)); - if (visible) { + if (txt_visible) { if (!skip) { if (frid != RID()) { - TS->font_draw_glyph(frid, ci, glyphs[i].font_size, p_ofs + fx_offset + off, gl, selected ? selection_fg : font_color); + TS->font_draw_glyph(frid, ci, glyphs[i].font_size, p_ofs + fx_offset + off, gl, font_color); } else if ((glyphs[i].flags & TextServer::GRAPHEME_IS_VIRTUAL) != TextServer::GRAPHEME_IS_VIRTUAL) { - TS->draw_hex_code_box(ci, glyphs[i].font_size, p_ofs + fx_offset + off, gl, selected ? selection_fg : font_color); + TS->draw_hex_code_box(ci, glyphs[i].font_size, p_ofs + fx_offset + off, gl, font_color); } } r_processed_glyphs++; @@ -1298,19 +1334,19 @@ 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); } } @@ -1320,19 +1356,19 @@ 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 @@ -1344,7 +1380,7 @@ 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; } @@ -1367,8 +1403,8 @@ 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; @@ -1379,7 +1415,7 @@ 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; @@ -1446,9 +1482,6 @@ 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; @@ -1466,7 +1499,7 @@ 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; @@ -1477,7 +1510,7 @@ 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); @@ -1505,12 +1538,20 @@ 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) { if ((!rtl && p_click.x >= rect.position.x) || (rtl && p_click.x <= rect.position.x + rect.size.x)) { - char_pos = TS->shaped_text_hit_test_position(rid, p_click.x - rect.position.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; @@ -1536,7 +1577,7 @@ 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. @@ -1551,8 +1592,8 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V int stop = text_rect_begin; *r_click_item = _find_indentable(it); while (*r_click_item) { - Ref<Font> font = get_theme_font(SNAME("normal_font")); - int font_size = get_theme_font_size(SNAME("normal_font_size")); + 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()) { @@ -1611,7 +1652,7 @@ void RichTextLabel::_scroll_changed(double) { scroll_updated = true; - update(); + queue_redraw(); } void RichTextLabel::_update_fx(RichTextLabel::ItemFrame *p_frame, double p_delta_time) { @@ -1661,11 +1702,53 @@ 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")); + use_selected_font_color = theme_cache.font_selected_color != Color(0, 0, 0, 0); + 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) { @@ -1675,20 +1758,20 @@ 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: { @@ -1698,7 +1781,7 @@ void RichTextLabel::_notification(int p_what) { } main->first_invalid_line.store(0); //invalidate ALL - update(); + queue_redraw(); } break; case NOTIFICATION_PREDELETE: @@ -1710,22 +1793,22 @@ 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); } @@ -1735,24 +1818,20 @@ 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 - (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); + 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); - 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))); } } } @@ -1765,13 +1844,7 @@ 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; @@ -1783,8 +1856,8 @@ 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; @@ -1796,7 +1869,7 @@ void RichTextLabel::_notification(int p_what) { } double dt = get_process_delta_time(); _update_fx(main, dt); - update(); + queue_redraw(); } } break; @@ -1813,17 +1886,13 @@ void RichTextLabel::_notification(int p_what) { } Control::CursorShape RichTextLabel::get_cursor_shape(const Point2 &p_pos) const { - if (!underline_meta) { - return get_default_cursor_shape(); - } - if (selection.click_item) { return CURSOR_IBEAM; } 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; @@ -1848,7 +1917,7 @@ 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; @@ -1886,7 +1955,7 @@ 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]; @@ -1908,7 +1977,7 @@ 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; } } @@ -1936,7 +2005,7 @@ 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; @@ -1983,36 +2052,36 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { if (k->is_pressed()) { bool handled = false; - if (k->is_action("ui_page_up") && vscroll->is_visible_in_tree()) { + if (k->is_action("ui_page_up", true) && vscroll->is_visible_in_tree()) { vscroll->set_value(vscroll->get_value() - vscroll->get_page()); handled = true; } - if (k->is_action("ui_page_down") && vscroll->is_visible_in_tree()) { + if (k->is_action("ui_page_down", true) && vscroll->is_visible_in_tree()) { vscroll->set_value(vscroll->get_value() + vscroll->get_page()); 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")))); + if (k->is_action("ui_up", true) && vscroll->is_visible_in_tree()) { + 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")))); + if (k->is_action("ui_down", true) && vscroll->is_visible_in_tree()) { + 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()) { + if (k->is_action("ui_home", true) && vscroll->is_visible_in_tree()) { vscroll->set_value(0); handled = true; } - if (k->is_action("ui_end") && vscroll->is_visible_in_tree()) { + if (k->is_action("ui_end", true) && vscroll->is_visible_in_tree()) { vscroll->set_value(vscroll->get_max()); handled = true; } if (is_shortcut_keys_enabled()) { - if (k->is_action("ui_text_select_all")) { + if (k->is_action("ui_text_select_all", true)) { select_all(); handled = true; } - if (k->is_action("ui_copy")) { + if (k->is_action("ui_copy", true)) { selection_copy(); handled = true; } @@ -2042,7 +2111,7 @@ 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; @@ -2074,7 +2143,7 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { } selection.active = true; - update(); + queue_redraw(); } Variant meta; @@ -2100,7 +2169,7 @@ 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)) { @@ -2154,6 +2223,75 @@ RichTextLabel::ItemFont *RichTextLabel::_find_font(Item *p_item) { while (fontitem) { if (fontitem->type == ITEM_FONT) { ItemFont *fi = static_cast<ItemFont *>(fontitem); + 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; } @@ -2529,9 +2667,11 @@ 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() { @@ -2552,7 +2692,7 @@ void RichTextLabel::set_threaded(bool p_threaded) { if (threaded != p_threaded) { _stop_thread(); threaded = p_threaded; - update(); + queue_redraw(); } } @@ -2576,20 +2716,20 @@ 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. + float old_scroll = vscroll->get_value(); 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()); } if (main->first_resized_line.load() == (int)main->lines.size()) { + vscroll->set_value(old_scroll); return true; } @@ -2598,7 +2738,7 @@ 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; @@ -2618,7 +2758,7 @@ 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); } @@ -2628,6 +2768,8 @@ bool RichTextLabel::_validate_line_caches() { vscroll->set_page(text_rect.size.height); if (scroll_follow && scroll_following) { vscroll->set_value(total_height); + } else { + vscroll->set_value(old_scroll); } updating_scroll = false; @@ -2647,11 +2789,10 @@ 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; } } @@ -2665,15 +2806,13 @@ 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) { @@ -2694,7 +2833,7 @@ 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); @@ -2789,7 +2928,7 @@ 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) { @@ -2827,7 +2966,7 @@ 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) { @@ -2854,7 +2993,7 @@ void RichTextLabel::_remove_item(Item *p_item, const int p_line, const int p_sub memdelete(p_item); } -void RichTextLabel::add_image(const Ref<Texture2D> &p_image, const int p_width, const int p_height, const Color &p_color, InlineAlignment p_alignment) { +void RichTextLabel::add_image(const Ref<Texture2D> &p_image, const int p_width, const int p_height, const Color &p_color, InlineAlignment p_alignment, const Rect2 &p_region) { _stop_thread(); MutexLock data_lock(data_mutex); @@ -2867,7 +3006,15 @@ void RichTextLabel::add_image(const Ref<Texture2D> &p_image, const int p_width, ERR_FAIL_COND(p_image->get_height() == 0); ItemImage *item = memnew(ItemImage); - item->image = p_image; + if (p_region.has_area()) { + Ref<AtlasTexture> atlas_tex = memnew(AtlasTexture); + atlas_tex->set_atlas(p_image); + atlas_tex->set_region(p_region); + item->image = atlas_tex; + } else { + item->image = p_image; + } + item->color = p_color; item->inline_align = p_alignment; @@ -2879,17 +3026,30 @@ void RichTextLabel::add_image(const Ref<Texture2D> &p_image, const int p_width, item->size.height = p_height; } else { // calculate height to keep aspect ratio - item->size.height = p_image->get_height() * p_width / p_image->get_width(); + if (p_region.has_area()) { + item->size.height = p_region.get_size().height * p_width / p_region.get_size().width; + } else { + item->size.height = p_image->get_height() * p_width / p_image->get_width(); + } } } else { if (p_height > 0) { // custom height item->size.height = p_height; // calculate width to keep aspect ratio - item->size.width = p_image->get_width() * p_height / p_image->get_height(); + if (p_region.has_area()) { + item->size.width = p_region.get_size().width * p_height / p_region.get_size().height; + } else { + item->size.width = p_image->get_width() * p_height / p_image->get_height(); + } } else { - // keep original width and height - item->size = p_image->get_size(); + if (p_region.has_area()) { + // if the image has a region, keep the region size + item->size = p_region.get_size(); + } else { + // keep original width and height + item->size = p_image->get_size(); + } } } @@ -2908,21 +3068,21 @@ 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) { +bool RichTextLabel::remove_paragraph(const int p_paragraph) { _stop_thread(); MutexLock data_lock(data_mutex); - if (p_line >= (int)current_frame->lines.size() || p_line < 0) { + if (p_paragraph >= (int)current_frame->lines.size() || p_paragraph < 0) { return false; } // Remove all subitems with the same line as that provided. Vector<int> subitem_indices_to_remove; for (int i = 0; i < current->subitems.size(); i++) { - if (current->subitems[i]->line == p_line) { + if (current->subitems[i]->line == p_paragraph) { subitem_indices_to_remove.push_back(i); } } @@ -2932,22 +3092,22 @@ bool RichTextLabel::remove_line(const int p_line) { for (int i = subitem_indices_to_remove.size() - 1; i >= 0; i--) { int subitem_idx = subitem_indices_to_remove[i]; had_newline = had_newline || current->subitems[subitem_idx]->type == ITEM_NEWLINE; - _remove_item(current->subitems[subitem_idx], current->subitems[subitem_idx]->line, p_line); + _remove_item(current->subitems[subitem_idx], current->subitems[subitem_idx]->line, p_paragraph); } if (!had_newline) { - current_frame->lines.remove_at(p_line); + current_frame->lines.remove_at(p_paragraph); if (current_frame->lines.size() == 0) { current_frame->lines.resize(1); } } - if (p_line == 0 && current->subitems.size() > 0) { + if (p_paragraph == 0 && current->subitems.size() > 0) { main->lines[0].from = main; } main->first_invalid_line.store(0); - update(); + queue_redraw(); return true; } @@ -2973,6 +3133,33 @@ void RichTextLabel::push_dropcap(const String &p_string, const Ref<Font> &p_font _add_item(item, false); } +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); @@ -2987,38 +3174,35 @@ void RichTextLabel::push_font(const Ref<Font> &p_font, int p_size) { } 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, get_theme_font_size(SNAME("normal_font_size"))); + _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, get_theme_font_size(SNAME("bold_font_size"))); + ItemFont *item_font = _find_font(current); + _push_def_font((item_font && item_font->def_font == ITALICS_FONT) ? BOLD_ITALICS_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, get_theme_font_size(SNAME("bold_italics_font_size"))); + _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, get_theme_font_size(SNAME("italics_font_size"))); + ItemFont *item_font = _find_font(current); + _push_def_font((item_font && item_font->def_font == BOLD_FONT) ? BOLD_ITALICS_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, get_theme_font_size(SNAME("mono_font_size"))); + _push_def_font(MONO_FONT); } void RichTextLabel::push_font_size(int p_font_size) { @@ -3148,16 +3332,18 @@ void RichTextLabel::push_hint(const String &p_string) { _add_item(item, true); } -void RichTextLabel::push_table(int p_columns, InlineAlignment p_alignment) { +void RichTextLabel::push_table(int p_columns, InlineAlignment p_alignment, int p_align_to_row) { _stop_thread(); MutexLock data_lock(data_mutex); + ERR_FAIL_COND(current->type == ITEM_TABLE); ERR_FAIL_COND(p_columns < 1); ItemTable *item = memnew(ItemTable); item->columns.resize(p_columns); item->total_width = 0; item->inline_align = p_alignment; + item->align_to_row = p_align_to_row; for (int i = 0; i < (int)item->columns.size(); i++) { item->columns[i].expand = false; item->columns[i].expand_ratio = 1; @@ -3175,33 +3361,36 @@ 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); } @@ -3368,11 +3557,15 @@ 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 { @@ -3391,8 +3584,12 @@ 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 { @@ -3401,21 +3598,13 @@ 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 { return underline_hint; } -void RichTextLabel::set_override_selected_font_color(bool p_override_selected_font_color) { - override_selected_font_color = p_override_selected_font_color; -} - -bool RichTextLabel::is_overriding_selected_font_color() const { - return override_selected_font_color; -} - void RichTextLabel::set_offset(int p_pixel) { vscroll->set_value(p_pixel); } @@ -3427,7 +3616,7 @@ 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 { @@ -3457,13 +3646,6 @@ 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; @@ -3481,21 +3663,21 @@ void RichTextLabel::append_text(const String &p_bbcode) { brk_pos = p_bbcode.length(); } - String text = brk_pos > pos ? p_bbcode.substr(pos, brk_pos - pos) : ""; + String txt = brk_pos > pos ? p_bbcode.substr(pos, brk_pos - pos) : ""; // Trim the first newline character, it may be added later as needed. if (after_list_close_tag || after_list_open_tag) { - text = text.trim_prefix("\n"); + txt = txt.trim_prefix("\n"); } if (brk_pos == p_bbcode.length()) { // For tags that are not properly closed. - if (text.is_empty() && after_list_open_tag) { - text = "\n"; + if (txt.is_empty() && after_list_open_tag) { + txt = "\n"; } - if (!text.is_empty()) { - add_text(text); + if (!txt.is_empty()) { + add_text(txt); } break; //nothing else to add } @@ -3504,8 +3686,8 @@ void RichTextLabel::append_text(const String &p_bbcode) { if (brk_end == -1) { //no close, add the rest - text += p_bbcode.substr(brk_pos, p_bbcode.length() - brk_pos); - add_text(text); + txt += p_bbcode.substr(brk_pos, p_bbcode.length() - brk_pos); + add_text(txt); break; } @@ -3551,36 +3733,36 @@ void RichTextLabel::append_text(const String &p_bbcode) { } if (!tag_ok) { - text += "[" + tag; - add_text(text); + txt += "[" + tag; + add_text(txt); after_list_open_tag = false; after_list_close_tag = false; pos = brk_end; continue; } - if (text.is_empty() && after_list_open_tag) { - text = "\n"; // Make empty list have at least one item. + if (txt.is_empty() && after_list_open_tag) { + txt = "\n"; // Make empty list have at least one item. } after_list_open_tag = false; if (tag == "/ol" || tag == "/ul") { - if (!text.is_empty()) { + if (!txt.is_empty()) { // Make sure text ends with a newline character, that is, the last item // will wrap at the end of block. - if (!text.ends_with("\n")) { - text += "\n"; + if (!txt.ends_with("\n")) { + txt += "\n"; } } else if (!after_list_close_tag) { - text = "\n"; // Make the innermost list item wrap at the end of lists. + txt = "\n"; // Make the innermost list item wrap at the end of lists. } after_list_close_tag = true; } else { after_list_close_tag = false; } - if (!text.is_empty()) { - add_text(text); + if (!txt.is_empty()) { + add_text(txt); } tag_stack.pop_front(); @@ -3592,15 +3774,15 @@ void RichTextLabel::append_text(const String &p_bbcode) { } if (tag == "ol" || tag.begins_with("ol ") || tag == "ul" || tag.begins_with("ul ")) { - if (text.is_empty() && after_list_open_tag) { - text = "\n"; // Make each list have at least one item at the beginning. + if (txt.is_empty() && after_list_open_tag) { + txt = "\n"; // Make each list have at least one item at the beginning. } after_list_open_tag = true; } else { after_list_open_tag = false; } - if (!text.is_empty()) { - add_text(text); + if (!txt.is_empty()) { + add_text(txt); } after_list_close_tag = false; @@ -3608,9 +3790,9 @@ void RichTextLabel::append_text(const String &p_bbcode) { //use bold font in_bold = true; if (in_italics) { - push_font(bold_italics_font, get_theme_font_size(SNAME("bold_italics_font_size"))); + _push_def_font(BOLD_ITALICS_FONT); } else { - push_font(bold_font, get_theme_font_size(SNAME("bold_font_size"))); + _push_def_font(BOLD_FONT); } pos = brk_end + 1; tag_stack.push_front(tag); @@ -3618,15 +3800,15 @@ void RichTextLabel::append_text(const String &p_bbcode) { //use italics font in_italics = true; if (in_bold) { - push_font(bold_italics_font, get_theme_font_size(SNAME("bold_italics_font_size"))); + _push_def_font(BOLD_ITALICS_FONT); } else { - push_font(italics_font, get_theme_font_size(SNAME("italics_font_size"))); + _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, get_theme_font_size(SNAME("mono_font_size"))); + _push_def_font(MONO_FONT); pos = brk_end + 1; tag_stack.push_front(tag); } else if (tag.begins_with("table=")) { @@ -3642,6 +3824,8 @@ void RichTextLabel::append_text(const String &p_bbcode) { alignment = INLINE_ALIGNMENT_TOP_TO; } else if (subtag[1] == "center" || subtag[1] == "c") { alignment = INLINE_ALIGNMENT_CENTER_TO; + } else if (subtag[1] == "baseline" || subtag[1] == "l") { + alignment = INLINE_ALIGNMENT_BASELINE_TO; } else if (subtag[1] == "bottom" || subtag[1] == "b") { alignment = INLINE_ALIGNMENT_BOTTOM_TO; } @@ -3663,8 +3847,12 @@ void RichTextLabel::append_text(const String &p_bbcode) { alignment = INLINE_ALIGNMENT_BOTTOM; } } + int row = -1; + if (subtag.size() > 3) { + row = subtag[3].to_int(); + } - push_table(columns, (InlineAlignment)alignment); + push_table(columns, (InlineAlignment)alignment, row); pos = brk_end + 1; tag_stack.push_front("table"); } else if (tag == "cell") { @@ -3712,6 +3900,15 @@ void RichTextLabel::append_text(const String &p_bbcode) { Color color2 = Color::from_string(subtag_b[1], fallback_color); set_cell_row_background_color(color1, color2); } + if (subtag_b.size() == 1) { + Color color1 = Color::from_string(subtag_a[1], fallback_color); + set_cell_row_background_color(color1, color1); + } + } else if (subtag_a[0] == "padding") { + Vector<String> subtag_b = subtag_a[1].split(","); + if (subtag_b.size() == 4) { + set_cell_padding(Rect2(subtag_b[0].to_float(), subtag_b[1].to_float(), subtag_b[2].to_float(), subtag_b[3].to_float())); + } } } } @@ -3842,7 +4039,7 @@ void RichTextLabel::append_text(const String &p_bbcode) { HorizontalAlignment alignment = HORIZONTAL_ALIGNMENT_LEFT; Control::TextDirection dir = Control::TEXT_DIRECTION_INHERITED; String lang; - TextServer::StructuredTextParser st_parser = TextServer::STRUCTURED_TEXT_DEFAULT; + TextServer::StructuredTextParser st_parser_type = TextServer::STRUCTURED_TEXT_DEFAULT; for (int i = 0; i < subtag.size(); i++) { Vector<String> subtag_a = subtag[i].split("="); if (subtag_a.size() == 2) { @@ -3868,24 +4065,24 @@ void RichTextLabel::append_text(const String &p_bbcode) { lang = subtag_a[1]; } else if (subtag_a[0] == "st" || subtag_a[0] == "bidi_override") { if (subtag_a[1] == "d" || subtag_a[1] == "default") { - st_parser = TextServer::STRUCTURED_TEXT_DEFAULT; + st_parser_type = TextServer::STRUCTURED_TEXT_DEFAULT; } else if (subtag_a[1] == "u" || subtag_a[1] == "uri") { - st_parser = TextServer::STRUCTURED_TEXT_URI; + st_parser_type = TextServer::STRUCTURED_TEXT_URI; } else if (subtag_a[1] == "f" || subtag_a[1] == "file") { - st_parser = TextServer::STRUCTURED_TEXT_FILE; + st_parser_type = TextServer::STRUCTURED_TEXT_FILE; } else if (subtag_a[1] == "e" || subtag_a[1] == "email") { - st_parser = TextServer::STRUCTURED_TEXT_EMAIL; + st_parser_type = TextServer::STRUCTURED_TEXT_EMAIL; } else if (subtag_a[1] == "l" || subtag_a[1] == "list") { - st_parser = TextServer::STRUCTURED_TEXT_LIST; - } else if (subtag_a[1] == "n" || subtag_a[1] == "none") { - st_parser = TextServer::STRUCTURED_TEXT_NONE; + st_parser_type = TextServer::STRUCTURED_TEXT_LIST; + } else if (subtag_a[1] == "n" || subtag_a[1] == "gdscript") { + st_parser_type = TextServer::STRUCTURED_TEXT_GDSCRIPT; } else if (subtag_a[1] == "c" || subtag_a[1] == "custom") { - st_parser = TextServer::STRUCTURED_TEXT_CUSTOM; + st_parser_type = TextServer::STRUCTURED_TEXT_CUSTOM; } } } } - push_paragraph(alignment, dir, lang, st_parser); + push_paragraph(alignment, dir, lang, st_parser_type); pos = brk_end + 1; tag_stack.push_front("p"); } else if (tag == "url") { @@ -3911,12 +4108,12 @@ 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")); - Rect2 dropcap_margins = Rect2(); + 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; for (int i = 0; i < subtag.size(); i++) { Vector<String> subtag_a = subtag[i].split("="); @@ -3951,9 +4148,9 @@ void RichTextLabel::append_text(const String &p_bbcode) { end = p_bbcode.length(); } - String txt = p_bbcode.substr(brk_end + 1, end - brk_end - 1); + String dc_txt = p_bbcode.substr(brk_end + 1, end - brk_end - 1); - push_dropcap(txt, f, fs, dropcap_margins, color, outline_size, outline_color); + push_dropcap(dc_txt, f, fs, dropcap_margins, color, outline_size, outline_color); pos = end; tag_stack.push_front(bbcode_name); @@ -3998,6 +4195,18 @@ void RichTextLabel::append_text(const String &p_bbcode) { Ref<Texture2D> texture = ResourceLoader::load(image, "Texture2D"); if (texture.is_valid()) { + Rect2 region; + OptionMap::Iterator region_option = bbcode_options.find("region"); + if (region_option) { + Vector<String> region_values = region_option->value.split(",", false); + if (region_values.size() == 4) { + region.position.x = region_values[0].to_float(); + region.position.y = region_values[1].to_float(); + region.size.x = region_values[2].to_float(); + region.size.y = region_values[3].to_float(); + } + } + Color color = Color(1.0, 1.0, 1.0); OptionMap::Iterator color_option = bbcode_options.find("color"); if (color_option) { @@ -4026,21 +4235,21 @@ void RichTextLabel::append_text(const String &p_bbcode) { } } - add_image(texture, width, height, color, (InlineAlignment)alignment); + add_image(texture, width, height, color, (InlineAlignment)alignment, region); } pos = end; 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"); @@ -4051,24 +4260,21 @@ 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 = normal_font; - int font_size = 0; + 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; - } - if (font_it->font_size > 0) { - font_size = font_it->font_size; + 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("="); @@ -4078,11 +4284,21 @@ 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, font_size); + + 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()); @@ -4098,9 +4314,21 @@ 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 = 0; + + 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) { @@ -4108,7 +4336,8 @@ 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") { fnt_size = subtag_a[1].to_int(); @@ -4162,7 +4391,14 @@ void RichTextLabel::append_text(const String &p_bbcode) { } } } - push_font(fc, fnt_size); + 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"); @@ -4203,7 +4439,13 @@ 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); @@ -4220,7 +4462,13 @@ 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); @@ -4237,7 +4485,13 @@ 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); @@ -4267,7 +4521,7 @@ 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; @@ -4275,7 +4529,7 @@ 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; @@ -4317,7 +4571,33 @@ void RichTextLabel::append_text(const String &p_bbcode) { } } +void RichTextLabel::scroll_to_selection() { + if (selection.active && selection.from_frame && selection.from_line >= 0 && selection.from_line < (int)selection.from_frame->lines.size()) { + // Selected frame paragraph offset. + float line_offset = selection.from_frame->lines[selection.from_line].offset.y; + + // Add wrapped line offset. + for (int i = 0; i < selection.from_frame->lines[selection.from_line].text_buf->get_line_count(); i++) { + Vector2i range = selection.from_frame->lines[selection.from_line].text_buf->get_line_range(i); + if (range.x <= selection.from_char && range.y >= selection.from_char) { + break; + } + line_offset += selection.from_frame->lines[selection.from_line].text_buf->get_line_size(i).y + theme_cache.line_separation; + } + + // Add nested frame (e.g. table cell) offset. + ItemFrame *it = selection.from_frame; + while (it->parent_frame != nullptr) { + line_offset += it->parent_frame->lines[it->line].offset.y; + it = it->parent_frame; + } + vscroll->set_value(line_offset); + } +} + 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()) { @@ -4335,6 +4615,8 @@ int RichTextLabel::get_visible_paragraph_count() const { if (!is_visible()) { return 0; } + + const_cast<RichTextLabel *>(this)->_validate_line_caches(); return visible_paragraph_count; } @@ -4343,6 +4625,8 @@ 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++) { @@ -4350,7 +4634,7 @@ 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; @@ -4361,6 +4645,8 @@ 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++) { @@ -4368,7 +4654,7 @@ 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; } @@ -4378,6 +4664,8 @@ 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; @@ -4386,6 +4674,8 @@ 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++) { @@ -4399,10 +4689,16 @@ 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) { @@ -4415,6 +4711,10 @@ 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(); @@ -4473,19 +4773,19 @@ bool RichTextLabel::_search_line(ItemFrame *p_frame, int p_line, const String &p Line &l = p_frame->lines[p_line]; - String text; + String txt; Item *it_to = (p_line + 1 < (int)p_frame->lines.size()) ? p_frame->lines[p_line + 1].from : nullptr; for (Item *it = l.from; it && it != it_to; it = _get_next_item(it)) { switch (it->type) { case ITEM_NEWLINE: { - text += "\n"; + txt += "\n"; } break; case ITEM_TEXT: { ItemText *t = static_cast<ItemText *>(it); - text += t->text; + txt += t->text; } break; case ITEM_IMAGE: { - text += " "; + txt += " "; } break; case ITEM_TABLE: { ItemTable *table = static_cast<ItemTable *>(it); @@ -4501,9 +4801,9 @@ bool RichTextLabel::_search_line(ItemFrame *p_frame, int p_line, const String &p int sp = -1; if (p_reverse_search) { - sp = text.rfindn(p_string, p_char_idx); + sp = txt.rfindn(p_string, p_char_idx); } else { - sp = text.findn(p_string, p_char_idx); + sp = txt.findn(p_string, p_char_idx); } if (sp != -1) { @@ -4539,8 +4839,8 @@ bool RichTextLabel::search(const String &p_string, bool p_from_selection, bool p char_idx = p_search_previous ? selection.from_char - 1 : selection.to_char; 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(); + scroll_to_selection(); + queue_redraw(); return true; } char_idx = p_search_previous ? -1 : 0; @@ -4564,8 +4864,8 @@ 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(); + scroll_to_selection(); + queue_redraw(); return true; } } @@ -4588,11 +4888,14 @@ 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(); + scroll_to_selection(); + 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) { @@ -4604,10 +4907,10 @@ bool RichTextLabel::search(const String &p_string, bool p_from_selection, bool p } String RichTextLabel::_get_line_text(ItemFrame *p_frame, int p_line, Selection p_selection) const { - String text; + String txt; - ERR_FAIL_COND_V(p_frame == nullptr, text); - ERR_FAIL_COND_V(p_line < 0 || p_line >= (int)p_frame->lines.size(), text); + ERR_FAIL_COND_V(p_frame == nullptr, txt); + ERR_FAIL_COND_V(p_line < 0 || p_line >= (int)p_frame->lines.size(), txt); Line &l = p_frame->lines[p_line]; @@ -4627,7 +4930,7 @@ String RichTextLabel::_get_line_text(ItemFrame *p_frame, int p_line, Selection p ERR_CONTINUE(E->type != ITEM_FRAME); // Children should all be frames. ItemFrame *frame = static_cast<ItemFrame *>(E); for (int i = 0; i < (int)frame->lines.size(); i++) { - text += _get_line_text(frame, i, p_selection); + txt += _get_line_text(frame, i, p_selection); } } } @@ -4639,23 +4942,23 @@ String RichTextLabel::_get_line_text(ItemFrame *p_frame, int p_line, Selection p } if (it->type == ITEM_DROPCAP) { const ItemDropcap *dc = static_cast<ItemDropcap *>(it); - text += dc->text; + txt += dc->text; } else if (it->type == ITEM_TEXT) { const ItemText *t = static_cast<ItemText *>(it); - text += t->text; + txt += t->text; } else if (it->type == ITEM_NEWLINE) { - text += "\n"; + txt += "\n"; } else if (it->type == ITEM_IMAGE) { - text += " "; + txt += " "; } } if ((l.from != nullptr) && (p_frame == p_selection.to_frame) && (p_selection.to_item != nullptr) && (p_selection.to_item->index >= l.from->index) && (p_selection.to_item->index < end_idx)) { - text = text.substr(0, p_selection.to_char); + txt = txt.substr(0, p_selection.to_char); } if ((l.from != nullptr) && (p_frame == p_selection.from_frame) && (p_selection.from_item != nullptr) && (p_selection.from_item->index >= l.from->index) && (p_selection.from_item->index < end_idx)) { - text = text.substr(p_selection.from_char, -1); + txt = txt.substr(p_selection.from_char, -1); } - return text; + return txt; } void RichTextLabel::set_context_menu_enabled(bool p_enabled) { @@ -4689,24 +4992,24 @@ String RichTextLabel::get_selected_text() const { return ""; } - String text; + String txt; int to_line = main->first_invalid_line.load(); for (int i = 0; i < to_line; i++) { - text += _get_line_text(main, i, selection); + txt += _get_line_text(main, i, selection); } - return text; + return txt; } void RichTextLabel::deselect() { selection.active = false; - update(); + queue_redraw(); } void RichTextLabel::selection_copy() { - String text = get_selected_text(); + String txt = get_selected_text(); - if (!text.is_empty()) { - DisplayServer::get_singleton()->clipboard_set(text); + if (!txt.is_empty()) { + DisplayServer::get_singleton()->clipboard_set(txt); } } @@ -4754,7 +5057,7 @@ 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 { @@ -4782,6 +5085,10 @@ 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); @@ -4801,7 +5108,14 @@ 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 { @@ -4809,25 +5123,25 @@ bool RichTextLabel::is_using_bbcode() const { } String RichTextLabel::get_parsed_text() const { - String text = ""; + String txt = ""; Item *it = main; while (it) { if (it->type == ITEM_DROPCAP) { ItemDropcap *dc = static_cast<ItemDropcap *>(it); - text += dc->text; + txt += dc->text; } else if (it->type == ITEM_TEXT) { ItemText *t = static_cast<ItemText *>(it); - text += t->text; + txt += t->text; } else if (it->type == ITEM_NEWLINE) { - text += "\n"; + txt += "\n"; } else if (it->type == ITEM_IMAGE) { - text += " "; + txt += " "; } else if (it->type == ITEM_INDENT || it->type == ITEM_LIST) { - text += "\t"; + txt += "\t"; } it = _get_next_item(it, true); } - return text; + return txt; } void RichTextLabel::set_text_direction(Control::TextDirection p_text_direction) { @@ -4838,7 +5152,7 @@ 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(); } } @@ -4849,7 +5163,7 @@ 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(); } } @@ -4864,7 +5178,7 @@ 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(); } } @@ -4883,7 +5197,7 @@ 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(); } } @@ -4898,7 +5212,7 @@ 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(); } } @@ -4906,27 +5220,31 @@ 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) { @@ -4952,16 +5270,25 @@ void RichTextLabel::install_effect(const Variant effect) { } 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++) { @@ -4987,9 +5314,9 @@ void RichTextLabel::_bind_methods() { ClassDB::bind_method(D_METHOD("get_parsed_text"), &RichTextLabel::get_parsed_text); ClassDB::bind_method(D_METHOD("add_text", "text"), &RichTextLabel::add_text); ClassDB::bind_method(D_METHOD("set_text", "text"), &RichTextLabel::set_text); - 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("add_image", "image", "width", "height", "color", "inline_align", "region"), &RichTextLabel::add_image, DEFVAL(0), DEFVAL(0), DEFVAL(Color(1.0, 1.0, 1.0)), DEFVAL(INLINE_ALIGNMENT_CENTER), DEFVAL(Rect2(0, 0, 0, 0))); 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("remove_paragraph", "paragraph"), &RichTextLabel::remove_paragraph); 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); @@ -5007,7 +5334,7 @@ void RichTextLabel::_bind_methods() { ClassDB::bind_method(D_METHOD("push_hint", "description"), &RichTextLabel::push_hint); ClassDB::bind_method(D_METHOD("push_underline"), &RichTextLabel::push_underline); ClassDB::bind_method(D_METHOD("push_strikethrough"), &RichTextLabel::push_strikethrough); - ClassDB::bind_method(D_METHOD("push_table", "columns", "inline_align"), &RichTextLabel::push_table, DEFVAL(INLINE_ALIGNMENT_TOP)); + ClassDB::bind_method(D_METHOD("push_table", "columns", "inline_align", "align_to_row"), &RichTextLabel::push_table, DEFVAL(INLINE_ALIGNMENT_TOP), DEFVAL(-1)); ClassDB::bind_method(D_METHOD("push_dropcap", "string", "font", "size", "dropcap_margins", "color", "outline_size", "outline_color"), &RichTextLabel::push_dropcap, DEFVAL(Rect2()), DEFVAL(Color(1, 1, 1)), DEFVAL(0), DEFVAL(Color(0, 0, 0, 0))); ClassDB::bind_method(D_METHOD("set_table_column_expand", "column", "expand", "ratio"), &RichTextLabel::set_table_column_expand); ClassDB::bind_method(D_METHOD("set_cell_row_background_color", "odd_row_bg", "even_row_bg"), &RichTextLabel::set_cell_row_background_color); @@ -5039,9 +5366,6 @@ void RichTextLabel::_bind_methods() { ClassDB::bind_method(D_METHOD("set_hint_underline", "enable"), &RichTextLabel::set_hint_underline); ClassDB::bind_method(D_METHOD("is_hint_underlined"), &RichTextLabel::is_hint_underlined); - ClassDB::bind_method(D_METHOD("set_override_selected_font_color", "override"), &RichTextLabel::set_override_selected_font_color); - ClassDB::bind_method(D_METHOD("is_overriding_selected_font_color"), &RichTextLabel::is_overriding_selected_font_color); - ClassDB::bind_method(D_METHOD("set_scroll_active", "active"), &RichTextLabel::set_scroll_active); ClassDB::bind_method(D_METHOD("is_scroll_active"), &RichTextLabel::is_scroll_active); @@ -5052,6 +5376,7 @@ void RichTextLabel::_bind_methods() { ClassDB::bind_method(D_METHOD("scroll_to_line", "line"), &RichTextLabel::scroll_to_line); ClassDB::bind_method(D_METHOD("scroll_to_paragraph", "paragraph"), &RichTextLabel::scroll_to_paragraph); + ClassDB::bind_method(D_METHOD("scroll_to_selection"), &RichTextLabel::scroll_to_selection); ClassDB::bind_method(D_METHOD("set_tab_size", "spaces"), &RichTextLabel::set_tab_size); ClassDB::bind_method(D_METHOD("get_tab_size"), &RichTextLabel::get_tab_size); @@ -5097,8 +5422,8 @@ 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); @@ -5130,30 +5455,34 @@ 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::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::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, MAKE_RESOURCE_TYPE_HINT("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, "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"); @@ -5212,7 +5541,7 @@ 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(); } } @@ -5222,18 +5551,18 @@ 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(); } } @@ -5242,6 +5571,8 @@ 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++) { @@ -5262,6 +5593,8 @@ 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++) { @@ -5293,6 +5626,8 @@ 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) { @@ -5310,13 +5645,16 @@ 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; @@ -5386,6 +5724,8 @@ void RichTextLabel::_draw_fbg_boxes(RID p_ci, RID p_rid, Vector2 line_off, Item Vector2i fbg_index = Vector2i(end, start); Color last_color = Color(0, 0, 0, 0); bool draw_box = false; + int hpad = get_theme_constant(SNAME("text_highlight_h_padding")); + int vpad = get_theme_constant(SNAME("text_highlight_v_padding")); // Draw a box based on color tags associated with glyphs for (int i = start; i < end; i++) { Item *it = _get_item_at_pos(it_from, it_to, i); @@ -5415,8 +5755,8 @@ void RichTextLabel::_draw_fbg_boxes(RID p_ci, RID p_rid, Vector2 line_off, Item if (draw_box) { Vector<Vector2> sel = TS->shaped_text_get_selection(p_rid, fbg_index.x, fbg_index.y); for (int j = 0; j < sel.size(); j++) { - Vector2 rect_off = line_off + Vector2(sel[j].x, -TS->shaped_text_get_ascent(p_rid)); - Vector2 rect_size = Vector2(sel[j].y - sel[j].x, TS->shaped_text_get_size(p_rid).y); + Vector2 rect_off = line_off + Vector2(sel[j].x - hpad, -TS->shaped_text_get_ascent(p_rid) - vpad); + Vector2 rect_size = Vector2(sel[j].y - sel[j].x + 2 * hpad, TS->shaped_text_get_size(p_rid).y + 2 * vpad); RenderingServer::get_singleton()->canvas_item_add_rect(p_ci, Rect2(rect_off, rect_size), last_color); } fbg_index = Vector2i(end, start); @@ -5434,8 +5774,8 @@ void RichTextLabel::_draw_fbg_boxes(RID p_ci, RID p_rid, Vector2 line_off, Item if (last_color.a > 0) { Vector<Vector2> sel = TS->shaped_text_get_selection(p_rid, fbg_index.x, end); for (int i = 0; i < sel.size(); i++) { - Vector2 rect_off = line_off + Vector2(sel[i].x, -TS->shaped_text_get_ascent(p_rid)); - Vector2 rect_size = Vector2(sel[i].y - sel[i].x, TS->shaped_text_get_size(p_rid).y); + Vector2 rect_off = line_off + Vector2(sel[i].x - hpad, -TS->shaped_text_get_ascent(p_rid) - vpad); + Vector2 rect_size = Vector2(sel[i].y - sel[i].x + 2 * hpad, TS->shaped_text_get_size(p_rid).y + 2 * vpad); RenderingServer::get_singleton()->canvas_item_add_rect(p_ci, Rect2(rect_off, rect_size), last_color); } } @@ -5457,11 +5797,11 @@ Ref<RichTextEffect> RichTextLabel::_get_custom_effect_by_code(String p_bbcode_id } Dictionary RichTextLabel::parse_expressions_for_values(Vector<String> p_expressions) { - Dictionary d = Dictionary(); + Dictionary d; for (int i = 0; i < p_expressions.size(); i++) { String expression = p_expressions[i]; - Array a = Array(); + Array a; Vector<String> parts = expression.split("=", true); String key = parts[0]; if (parts.size() != 2) { |