diff options
Diffstat (limited to 'scene/gui/text_edit.cpp')
| -rw-r--r-- | scene/gui/text_edit.cpp | 467 |
1 files changed, 261 insertions, 206 deletions
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp index c4b33fd889..ab0ad2f4b7 100644 --- a/scene/gui/text_edit.cpp +++ b/scene/gui/text_edit.cpp @@ -112,8 +112,34 @@ int TextEdit::Text::get_line_width(int p_line, int p_wrap_index) const { return text[p_line].data_buf->get_size().x; } +int TextEdit::Text::get_max_width() const { + if (max_line_width_dirty) { + int new_max_line_width = 0; + for (const Line &l : text) { + if (l.hidden) { + continue; + } + new_max_line_width = MAX(new_max_line_width, l.width); + } + max_line_width = new_max_line_width; + } + + return max_line_width; +} + int TextEdit::Text::get_line_height() const { - return line_height; + if (max_line_height_dirty) { + int new_max_line_height = 0; + for (const Line &l : text) { + if (l.hidden) { + continue; + } + new_max_line_height = MAX(new_max_line_height, l.height); + } + max_line_height = new_max_line_height; + } + + return max_line_height; } void TextEdit::Text::set_width(float p_width) { @@ -135,15 +161,17 @@ BitField<TextServer::LineBreakFlag> TextEdit::Text::get_brk_flags() const { int TextEdit::Text::get_line_wrap_amount(int p_line) const { ERR_FAIL_INDEX_V(p_line, text.size(), 0); - return text[p_line].data_buf->get_line_count() - 1; + return text[p_line].line_count - 1; } Vector<Vector2i> TextEdit::Text::get_line_wrap_ranges(int p_line) const { Vector<Vector2i> ret; ERR_FAIL_INDEX_V(p_line, text.size(), ret); - for (int i = 0; i < text[p_line].data_buf->get_line_count(); i++) { - ret.push_back(text[p_line].data_buf->get_line_range(i)); + Ref<TextParagraph> data_buf = text[p_line].data_buf; + int line_count = data_buf->get_line_count(); + for (int i = 0; i < line_count; i++) { + ret.push_back(data_buf->get_line_range(i)); } return ret; } @@ -153,40 +181,11 @@ const Ref<TextParagraph> TextEdit::Text::get_line_data(int p_line) const { return text[p_line].data_buf; } -_FORCE_INLINE_ const String &TextEdit::Text::operator[](int p_line) const { +_FORCE_INLINE_ String TextEdit::Text::operator[](int p_line) const { + ERR_FAIL_INDEX_V(p_line, text.size(), ""); return text[p_line].data; } -void TextEdit::Text::_calculate_line_height() { - int height = 0; - for (const Line &l : text) { - // Found another line with the same height...nothing to update. - if (l.height == line_height) { - height = line_height; - break; - } - height = MAX(height, l.height); - } - line_height = height; -} - -void TextEdit::Text::_calculate_max_line_width() { - int line_width = 0; - for (const Line &l : text) { - if (l.hidden) { - continue; - } - - // Found another line with the same width...nothing to update. - if (l.width == max_width) { - line_width = max_width; - break; - } - line_width = MAX(line_width, l.width); - } - max_width = line_width; -} - void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_changed, const String &p_ime_text, const Array &p_bidi_override) { ERR_FAIL_INDEX(p_line, text.size()); @@ -194,8 +193,9 @@ void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_chan return; // Not in tree? } + Line &text_line = text.write[p_line]; if (p_text_changed) { - text.write[p_line].data_buf->clear(); + text_line.data_buf->clear(); } BitField<TextServer::LineBreakFlag> flags = brk_flags; @@ -203,30 +203,30 @@ void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_chan flags.set_flag(TextServer::BREAK_TRIM_INDENT); } - text.write[p_line].data_buf->set_width(width); - text.write[p_line].data_buf->set_direction((TextServer::Direction)direction); - text.write[p_line].data_buf->set_break_flags(flags); - text.write[p_line].data_buf->set_preserve_control(draw_control_chars); - text.write[p_line].data_buf->set_custom_punctuation(get_enabled_word_separators()); + text_line.data_buf->set_width(width); + text_line.data_buf->set_direction((TextServer::Direction)direction); + text_line.data_buf->set_break_flags(flags); + text_line.data_buf->set_preserve_control(draw_control_chars); + text_line.data_buf->set_custom_punctuation(get_enabled_word_separators()); if (p_ime_text.length() > 0) { if (p_text_changed) { - text.write[p_line].data_buf->add_string(p_ime_text, font, font_size, language); + text_line.data_buf->add_string(p_ime_text, font, font_size, language); } if (!p_bidi_override.is_empty()) { - TS->shaped_text_set_bidi_override(text.write[p_line].data_buf->get_rid(), p_bidi_override); + TS->shaped_text_set_bidi_override(text_line.data_buf->get_rid(), p_bidi_override); } } else { if (p_text_changed) { - text.write[p_line].data_buf->add_string(text[p_line].data, font, font_size, language); + text_line.data_buf->add_string(text_line.data, font, font_size, language); } - if (!text[p_line].bidi_override.is_empty()) { - TS->shaped_text_set_bidi_override(text.write[p_line].data_buf->get_rid(), text[p_line].bidi_override); + if (!text_line.bidi_override.is_empty()) { + TS->shaped_text_set_bidi_override(text_line.data_buf->get_rid(), text_line.bidi_override); } } if (!p_text_changed) { - RID r = text.write[p_line].data_buf->get_rid(); + RID r = text_line.data_buf->get_rid(); int spans = TS->shaped_get_span_count(r); for (int i = 0; i < spans; i++) { TS->shaped_set_span_update_font(r, i, font->get_rids(), font_size, font->get_opentype_features()); @@ -237,61 +237,58 @@ void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_chan if (tab_size > 0) { Vector<float> tabs; tabs.push_back(font->get_char_size(' ', font_size).width * tab_size); - text.write[p_line].data_buf->tab_align(tabs); + text_line.data_buf->tab_align(tabs); + } + + // Update wrap amount. + const int old_line_count = text_line.line_count; + text_line.line_count = text_line.data_buf->get_line_count(); + if (!text_line.hidden && text_line.line_count != old_line_count) { + total_visible_line_count += text_line.line_count - old_line_count; } // Update height. - const int old_height = text.write[p_line].height; - const int wrap_amount = get_line_wrap_amount(p_line); - int height = font_height; - for (int i = 0; i <= wrap_amount; i++) { - height = MAX(height, text[p_line].data_buf->get_line_size(i).y); + const int old_height = text_line.height; + text_line.height = font_height; + for (int i = 0; i < text_line.line_count; i++) { + text_line.height = MAX(text_line.height, text_line.data_buf->get_line_size(i).y); } - text.write[p_line].height = height; - // If this line has shrunk, this may no longer the tallest line. - if (old_height == line_height && height < line_height) { - _calculate_line_height(); - } else { - line_height = MAX(height, line_height); + // If this line has shrunk, this may no longer be the tallest line. + if (!text_line.hidden) { + if (old_height == max_line_height && text_line.height < old_height) { + max_line_height_dirty = true; + } else { + max_line_height = MAX(text_line.height, max_line_height); + } } // Update width. - const int old_width = text.write[p_line].width; - int line_width = get_line_width(p_line); - text.write[p_line].width = line_width; + const int old_width = text_line.width; + text_line.width = get_line_width(p_line); - // If this line has shrunk, this may no longer the longest line. - if (old_width == max_width && line_width < max_width) { - _calculate_max_line_width(); - } else if (!is_hidden(p_line)) { - max_width = MAX(line_width, max_width); + if (!text_line.hidden) { + // If this line has shrunk, this may no longer be the longest line. + if (old_width == max_line_width && text_line.width < old_width) { + max_line_width_dirty = true; + } else { + max_line_width = MAX(text_line.width, max_line_width); + } } } void TextEdit::Text::invalidate_all_lines() { for (int i = 0; i < text.size(); i++) { - BitField<TextServer::LineBreakFlag> flags = brk_flags; - if (indent_wrapped_lines) { - flags.set_flag(TextServer::BREAK_TRIM_INDENT); - } - text.write[i].data_buf->set_width(width); - text.write[i].data_buf->set_break_flags(flags); - text.write[i].data_buf->set_custom_punctuation(get_enabled_word_separators()); - if (tab_size_dirty) { if (tab_size > 0) { Vector<float> tabs; tabs.push_back(font->get_char_size(' ', font_size).width * tab_size); - text.write[i].data_buf->tab_align(tabs); + text[i].data_buf->tab_align(tabs); } } - text.write[i].width = get_line_width(i); + invalidate_cache(i, -1, false); } tab_size_dirty = false; - - max_width = -1; - _calculate_max_line_width(); } void TextEdit::Text::invalidate_font() { @@ -299,8 +296,8 @@ void TextEdit::Text::invalidate_font() { return; } - max_width = -1; - line_height = -1; + max_line_width_dirty = true; + max_line_height_dirty = true; if (font.is_valid() && font_size > 0) { font_height = font->get_height(font_size); @@ -317,8 +314,8 @@ void TextEdit::Text::invalidate_all() { return; } - max_width = -1; - line_height = -1; + max_line_width_dirty = true; + max_line_height_dirty = true; if (font.is_valid() && font_size > 0) { font_height = font->get_height(font_size); @@ -333,8 +330,8 @@ void TextEdit::Text::invalidate_all() { void TextEdit::Text::clear() { text.clear(); - max_width = -1; - line_height = -1; + max_line_width_dirty = true; + max_line_height_dirty = true; Line line; line.gutters.resize(gutter_count); @@ -343,8 +340,8 @@ void TextEdit::Text::clear() { invalidate_cache(0, -1, true); } -int TextEdit::Text::get_max_width() const { - return max_width; +int TextEdit::Text::get_total_visible_line_count() const { + return total_visible_line_count; } void TextEdit::Text::set(int p_line, const String &p_text, const Array &p_bidi_override) { @@ -355,7 +352,37 @@ void TextEdit::Text::set(int p_line, const String &p_text, const Array &p_bidi_o invalidate_cache(p_line, -1, true); } +void TextEdit::Text::set_hidden(int p_line, bool p_hidden) { + ERR_FAIL_INDEX(p_line, text.size()); + + Line &text_line = text.write[p_line]; + if (text_line.hidden == p_hidden) { + return; + } + text_line.hidden = p_hidden; + if (p_hidden) { + total_visible_line_count -= text_line.line_count; + if (text_line.width == max_line_width) { + max_line_width_dirty = true; + } + if (text_line.height == max_line_height) { + max_line_height_dirty = true; + } + } else { + total_visible_line_count += text_line.line_count; + max_line_width = MAX(text_line.width, max_line_width); + max_line_height = MAX(text_line.height, max_line_height); + } +} + +bool TextEdit::Text::is_hidden(int p_line) const { + ERR_FAIL_INDEX_V(p_line, text.size(), true); + return text[p_line].hidden; +} + void TextEdit::Text::insert(int p_at, const Vector<String> &p_text, const Vector<Array> &p_bidi_override) { + ERR_FAIL_INDEX(p_at, text.size() + 1); + int new_line_count = p_text.size() - 1; if (new_line_count > 0) { text.resize(text.size() + new_line_count); @@ -382,24 +409,25 @@ void TextEdit::Text::insert(int p_at, const Vector<String> &p_text, const Vector } void TextEdit::Text::remove_range(int p_from_line, int p_to_line) { + p_from_line = MAX(p_from_line, 0); + ERR_FAIL_INDEX(p_from_line, text.size()); + + p_to_line = MIN(p_to_line, text.size()); + ERR_FAIL_COND(p_to_line < p_from_line); + if (p_from_line == p_to_line) { return; } - bool dirty_height = false; - bool dirty_width = false; for (int i = p_from_line; i < p_to_line; i++) { - if (!dirty_height && text[i].height == line_height) { - dirty_height = true; + const Line &text_line = text[i]; + if (text_line.height == max_line_height) { + max_line_height_dirty = true; } - - if (!dirty_width && text[i].width == max_width) { - dirty_width = true; - } - - if (dirty_height && dirty_width) { - break; + if (text_line.width == max_line_width) { + max_line_width_dirty = true; } + total_visible_line_count -= text_line.line_count; } int diff = (p_to_line - p_from_line); @@ -407,16 +435,6 @@ void TextEdit::Text::remove_range(int p_from_line, int p_to_line) { text.write[(i - diff) + 1] = text[i + 1]; } text.resize(text.size() - diff); - - if (dirty_height) { - line_height = -1; - _calculate_line_height(); - } - - if (dirty_width) { - max_width = -1; - _calculate_max_line_width(); - } } void TextEdit::Text::add_gutter(int p_at) { @@ -431,6 +449,8 @@ void TextEdit::Text::add_gutter(int p_at) { } void TextEdit::Text::remove_gutter(int p_gutter) { + ERR_FAIL_INDEX(p_gutter, text.size()); + for (int i = 0; i < text.size(); i++) { text.write[i].gutters.remove_at(p_gutter); } @@ -438,6 +458,9 @@ void TextEdit::Text::remove_gutter(int p_gutter) { } void TextEdit::Text::move_gutters(int p_from_line, int p_to_line) { + ERR_FAIL_INDEX(p_from_line, text.size()); + ERR_FAIL_INDEX(p_to_line, text.size()); + text.write[p_to_line].gutters = text[p_from_line].gutters; text.write[p_from_line].gutters.clear(); text.write[p_from_line].gutters.resize(gutter_count); @@ -625,6 +648,8 @@ void TextEdit::_notification(int p_what) { brace_matching.resize(get_caret_count()); for (int caret = 0; caret < get_caret_count(); caret++) { + BraceMatchingData &brace_match = brace_matching.write[caret]; + if (get_caret_line(caret) < 0 || get_caret_line(caret) >= text.size() || get_caret_column(caret) < 0) { continue; } @@ -678,20 +703,20 @@ void TextEdit::_notification(int p_what) { } if (stack == 0) { - brace_matching.write[caret].open_match_line = i; - brace_matching.write[caret].open_match_column = j; - brace_matching.write[caret].open_matching = true; + brace_match.open_match_line = i; + brace_match.open_match_column = j; + brace_match.open_matching = true; break; } } - if (brace_matching.write[caret].open_match_line != -1) { + if (brace_match.open_match_line != -1) { break; } } - if (!brace_matching.write[caret].open_matching) { - brace_matching.write[caret].open_mismatch = true; + if (!brace_match.open_matching) { + brace_match.open_mismatch = true; } } } @@ -744,20 +769,20 @@ void TextEdit::_notification(int p_what) { } if (stack == 0) { - brace_matching.write[caret].close_match_line = i; - brace_matching.write[caret].close_match_column = j; - brace_matching.write[caret].close_matching = true; + brace_match.close_match_line = i; + brace_match.close_match_column = j; + brace_match.close_matching = true; break; } } - if (brace_matching.write[caret].close_match_line != -1) { + if (brace_match.close_match_line != -1) { break; } } - if (!brace_matching.write[caret].close_matching) { - brace_matching.write[caret].close_mismatch = true; + if (!brace_match.close_matching) { + brace_match.close_mismatch = true; } } } @@ -772,13 +797,14 @@ void TextEdit::_notification(int p_what) { // Check if highlighted words contain only whitespaces (tabs or spaces). bool only_whitespaces_highlighted = highlighted_text.strip_edges().is_empty(); - HashMap<int, HashSet<int>> caret_line_wrap_index_map; + Vector<Pair<int, int>> highlighted_lines; + highlighted_lines.resize(carets.size()); Vector<int> carets_wrap_index; carets_wrap_index.resize(carets.size()); for (int i = 0; i < carets.size(); i++) { carets.write[i].visible = false; int wrap_index = get_caret_wrap_index(i); - caret_line_wrap_index_map[get_caret_line(i)].insert(wrap_index); + highlighted_lines.write[i] = Pair<int, int>(get_caret_line(i), wrap_index); carets_wrap_index.write[i] = wrap_index; } @@ -842,7 +868,7 @@ void TextEdit::_notification(int p_what) { break; } - Dictionary color_map = _get_line_syntax_highlighting(minimap_line); + const Vector<Pair<int64_t, Color>> color_map = _get_line_syntax_highlighting(minimap_line); Color line_background_color = text.get_line_background_color(minimap_line); @@ -853,12 +879,9 @@ void TextEdit::_notification(int p_what) { line_background_color.a *= 0.6; } - Color current_color = theme_cache.font_color; - if (!editable) { - current_color = theme_cache.font_readonly_color; - } + Color current_color = editable ? theme_cache.font_color : theme_cache.font_readonly_color; - Vector<String> wrap_rows = get_line_wrapped_text(minimap_line); + const Vector<String> wrap_rows = get_line_wrapped_text(minimap_line); int line_wrap_amount = get_line_wrap_count(minimap_line); int last_wrap_column = 0; @@ -881,13 +904,13 @@ void TextEdit::_notification(int p_what) { last_wrap_column += wrap_rows[line_wrap_index - 1].length(); } - if (caret_line_wrap_index_map.has(minimap_line) && caret_line_wrap_index_map[minimap_line].has(line_wrap_index) && highlight_current_line) { + if (highlight_current_line && highlighted_lines.has(Pair<int, int>(minimap_line, line_wrap_index))) { if (rtl) { RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - (xmargin_end + 2) - minimap_width, i * 3, minimap_width, 2), theme_cache.current_line_color); } else { RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2((xmargin_end + 2), i * 3, minimap_width, 2), theme_cache.current_line_color); } - } else if (line_background_color != Color(0, 0, 0, 0)) { + } else if (line_background_color.a > 0) { if (rtl) { RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - (xmargin_end + 2) - minimap_width, i * 3, minimap_width, 2), line_background_color); } else { @@ -905,13 +928,17 @@ void TextEdit::_notification(int p_what) { // Get the number of characters to draw together. for (characters = 0; j + characters < str.length(); characters++) { int next_char_index = j + characters; - const Variant *color_data = color_map.getptr(last_wrap_column + next_char_index); - if (color_data != nullptr) { - next_color = (color_data->operator Dictionary()).get("color", theme_cache.font_color); - if (!editable) { - next_color.a = theme_cache.font_readonly_color.a; + + for (const Pair<int64_t, Color> &color_data : color_map) { + if (last_wrap_column + next_char_index >= color_data.first) { + next_color = color_data.second; + if (!editable) { + next_color.a = theme_cache.font_readonly_color.a; + } + next_color.a *= 0.6; + } else { + break; } - next_color.a *= 0.6; } if (characters == 0) { current_color = next_color; @@ -1002,7 +1029,7 @@ void TextEdit::_notification(int p_what) { LineDrawingCache cache_entry; - Dictionary color_map = _get_line_syntax_highlighting(line); + const Vector<Pair<int64_t, Color>> color_map = _get_line_syntax_highlighting(line); // Ensure we at least use the font color. Color current_color = !editable ? theme_cache.font_readonly_color : theme_cache.font_color; @@ -1012,7 +1039,7 @@ void TextEdit::_notification(int p_what) { const Ref<TextParagraph> ldata = draw_placeholder ? placeholder_data_buf : text.get_line_data(line); - Vector<String> wrap_rows = draw_placeholder ? placeholder_wraped_rows : get_line_wrapped_text(line); + const Vector<String> wrap_rows = draw_placeholder ? placeholder_wraped_rows : get_line_wrapped_text(line); int line_wrap_amount = draw_placeholder ? placeholder_wraped_rows.size() - 1 : get_line_wrap_count(line); for (int line_wrap_index = 0; line_wrap_index <= line_wrap_amount; line_wrap_index++) { @@ -1053,20 +1080,20 @@ void TextEdit::_notification(int p_what) { break; } - if (text.get_line_background_color(line) != Color(0, 0, 0, 0)) { + if (text.get_line_background_color(line).a > 0.0) { if (rtl) { - RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line)); + RS::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line)); } else { - RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(xmargin_beg + ofs_x, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line)); + RS::get_singleton()->canvas_item_add_rect(ci, Rect2(xmargin_beg + ofs_x, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line)); } } // Draw current line highlight. - if (highlight_current_line && caret_line_wrap_index_map.has(line) && caret_line_wrap_index_map[line].has(line_wrap_index)) { + if (highlight_current_line && highlighted_lines.has(Pair<int, int>(line, line_wrap_index))) { if (rtl) { - RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end, row_height), theme_cache.current_line_color); + RS::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end, row_height), theme_cache.current_line_color); } else { - RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(ofs_x, ofs_y, xmargin_end, row_height), theme_cache.current_line_color); + RS::get_singleton()->canvas_item_add_rect(ci, Rect2(ofs_x, ofs_y, xmargin_end, row_height), theme_cache.current_line_color); } } @@ -1077,7 +1104,7 @@ void TextEdit::_notification(int p_what) { int gutter_offset = theme_cache.style_normal->get_margin(SIDE_LEFT); for (int g = 0; g < gutters.size(); g++) { - const GutterInfo gutter = gutters[g]; + const GutterInfo &gutter = gutters[g]; if (!gutter.draw || gutter.width <= 0) { continue; @@ -1184,7 +1211,7 @@ void TextEdit::_notification(int p_what) { if (rect.position.x + rect.size.x > xmargin_end) { rect.size.x = xmargin_end - rect.position.x; } - draw_rect(rect, theme_cache.selection_color, true); + RS::get_singleton()->canvas_item_add_rect(ci, rect, theme_cache.selection_color); } } } @@ -1194,7 +1221,7 @@ void TextEdit::_notification(int p_what) { int search_text_col = _get_column_pos_of_word(search_text, str, search_flags, 0); int search_text_len = search_text.length(); while (search_text_col != -1) { - Vector<Vector2> sel = TS->shaped_text_get_selection(rid, search_text_col + start, search_text_col + search_text_len + start); + const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, search_text_col + start, search_text_col + search_text_len + start); for (int j = 0; j < sel.size(); j++) { Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, row_height); if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) { @@ -1206,7 +1233,7 @@ void TextEdit::_notification(int p_what) { } else if (rect.position.x + rect.size.x > xmargin_end) { rect.size.x = xmargin_end - rect.position.x; } - draw_rect(rect, theme_cache.search_result_color, true); + RS::get_singleton()->canvas_item_add_rect(ci, rect, theme_cache.search_result_color); draw_rect(rect, theme_cache.search_result_border_color, false); } @@ -1218,7 +1245,7 @@ void TextEdit::_notification(int p_what) { int highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, 0); int highlighted_text_len = highlighted_text.length(); while (highlighted_text_col != -1) { - Vector<Vector2> sel = TS->shaped_text_get_selection(rid, highlighted_text_col + start, highlighted_text_col + highlighted_text_len + start); + const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, highlighted_text_col + start, highlighted_text_col + highlighted_text_len + start); for (int j = 0; j < sel.size(); j++) { Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, row_height); if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) { @@ -1230,7 +1257,7 @@ void TextEdit::_notification(int p_what) { } else if (rect.position.x + rect.size.x > xmargin_end) { rect.size.x = xmargin_end - rect.position.x; } - draw_rect(rect, theme_cache.word_highlighted_color); + RS::get_singleton()->canvas_item_add_rect(ci, rect, theme_cache.word_highlighted_color); } highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, highlighted_text_col + highlighted_text_len); @@ -1243,7 +1270,7 @@ void TextEdit::_notification(int p_what) { int lookup_symbol_word_col = _get_column_pos_of_word(lookup_symbol_word, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, 0); int lookup_symbol_word_len = lookup_symbol_word.length(); while (lookup_symbol_word_col != -1) { - Vector<Vector2> sel = TS->shaped_text_get_selection(rid, lookup_symbol_word_col + start, lookup_symbol_word_col + lookup_symbol_word_len + start); + const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, lookup_symbol_word_col + start, lookup_symbol_word_col + lookup_symbol_word_len + start); for (int j = 0; j < sel.size(); j++) { Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y + (theme_cache.line_spacing / 2), sel[j].y - sel[j].x, row_height); if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) { @@ -1257,7 +1284,7 @@ void TextEdit::_notification(int p_what) { } rect.position.y += ceil(TS->shaped_text_get_ascent(rid)) + ceil(theme_cache.font->get_underline_position(theme_cache.font_size)); rect.size.y = MAX(1, theme_cache.font->get_underline_thickness(theme_cache.font_size)); - draw_rect(rect, highlight_underline_color); + RS::get_singleton()->canvas_item_add_rect(ci, rect, highlight_underline_color); } lookup_symbol_word_col = _get_column_pos_of_word(lookup_symbol_word, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, lookup_symbol_word_col + lookup_symbol_word_len); @@ -1293,21 +1320,16 @@ void TextEdit::_notification(int p_what) { char_ofs = 0; } for (int j = 0; j < gl_size; j++) { - int64_t color_start = -1; - for (const Variant *key = color_map.next(nullptr); key; key = color_map.next(key)) { - if (int64_t(*key) <= glyphs[j].start) { - color_start = *key; + for (const Pair<int64_t, Color> &color_data : color_map) { + if (color_data.first <= glyphs[j].start) { + current_color = color_data.second; + if (!editable && current_color.a > theme_cache.font_readonly_color.a) { + current_color.a = theme_cache.font_readonly_color.a; + } } else { break; } } - const Variant *color_data = (color_start >= 0) ? color_map.getptr(color_start) : nullptr; - if (color_data != nullptr) { - current_color = (color_data->operator Dictionary()).get("color", theme_cache.font_color); - if (!editable && current_color.a > theme_cache.font_readonly_color.a) { - current_color.a = theme_cache.font_readonly_color.a; - } - } Color gl_color = current_color; for (int c = 0; c < get_caret_count(); c++) { @@ -1325,22 +1347,23 @@ void TextEdit::_notification(int p_what) { if (char_pos >= xmargin_beg) { if (highlight_matching_braces_enabled) { for (int c = 0; c < get_caret_count(); c++) { - if ((brace_matching[c].open_match_line == line && brace_matching[c].open_match_column == glyphs[j].start) || - (get_caret_column(c) == glyphs[j].start && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_matching[c].open_matching || brace_matching[c].open_mismatch))) { - if (brace_matching[c].open_mismatch) { + const BraceMatchingData &brace_match = brace_matching[c]; + if ((brace_match.open_match_line == line && brace_match.open_match_column == glyphs[j].start) || + (get_caret_column(c) == glyphs[j].start && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_match.open_matching || brace_match.open_mismatch))) { + if (brace_match.open_mismatch) { gl_color = _get_brace_mismatch_color(); } Rect2 rect = Rect2(char_pos, ofs_y + theme_cache.font->get_underline_position(theme_cache.font_size), glyphs[j].advance * glyphs[j].repeat, MAX(theme_cache.font->get_underline_thickness(theme_cache.font_size) * theme_cache.base_scale, 1)); - draw_rect(rect, gl_color); + RS::get_singleton()->canvas_item_add_rect(ci, rect, gl_color); } - if ((brace_matching[c].close_match_line == line && brace_matching[c].close_match_column == glyphs[j].start) || - (get_caret_column(c) == glyphs[j].start + 1 && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_matching[c].close_matching || brace_matching[c].close_mismatch))) { - if (brace_matching[c].close_mismatch) { + if ((brace_match.close_match_line == line && brace_match.close_match_column == glyphs[j].start) || + (get_caret_column(c) == glyphs[j].start + 1 && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_match.close_matching || brace_match.close_mismatch))) { + if (brace_match.close_mismatch) { gl_color = _get_brace_mismatch_color(); } Rect2 rect = Rect2(char_pos, ofs_y + theme_cache.font->get_underline_position(theme_cache.font_size), glyphs[j].advance * glyphs[j].repeat, MAX(theme_cache.font->get_underline_thickness(theme_cache.font_size) * theme_cache.base_scale, 1)); - draw_rect(rect, gl_color); + RS::get_singleton()->canvas_item_add_rect(ci, rect, gl_color); } } } @@ -1451,11 +1474,11 @@ void TextEdit::_notification(int p_what) { // Draw split caret (leading part). ts_caret.l_caret.position += Vector2(char_margin + ofs_x, ofs_y); ts_caret.l_caret.size.x = caret_width; - draw_rect(ts_caret.l_caret, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, ts_caret.l_caret, theme_cache.caret_color); // Draw extra direction marker on top of split caret. float d = (ts_caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3; Rect2 trect = Rect2(ts_caret.l_caret.position.x + d * caret_width, ts_caret.l_caret.position.y + ts_caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width); - RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); } } else { // End of the line. if (gl_size > 0) { @@ -1488,28 +1511,28 @@ void TextEdit::_notification(int p_what) { // Draw extra marker on top of mid caret. Rect2 trect = Rect2(ts_caret.l_caret.position.x - 2.5 * caret_width, ts_caret.l_caret.position.y, 6 * caret_width, caret_width); trect.position += Vector2(char_margin + ofs_x, ofs_y); - RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); } else if (ts_caret.l_caret != Rect2() && ts_caret.t_caret != Rect2() && ts_caret.l_dir != ts_caret.t_dir) { // Draw extra direction marker on top of split caret. float d = (ts_caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3; Rect2 trect = Rect2(ts_caret.l_caret.position.x + d * caret_width, ts_caret.l_caret.position.y + ts_caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width); trect.position += Vector2(char_margin + ofs_x, ofs_y); - RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); d = (ts_caret.t_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3; trect = Rect2(ts_caret.t_caret.position.x + d * caret_width, ts_caret.t_caret.position.y, 3 * caret_width, caret_width); trect.position += Vector2(char_margin + ofs_x, ofs_y); - RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color); } ts_caret.l_caret.position += Vector2(char_margin + ofs_x, ofs_y); ts_caret.l_caret.size.x = caret_width; - draw_rect(ts_caret.l_caret, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, ts_caret.l_caret, theme_cache.caret_color); ts_caret.t_caret.position += Vector2(char_margin + ofs_x, ofs_y); ts_caret.t_caret.size.x = caret_width; - draw_rect(ts_caret.t_caret, theme_cache.caret_color); + RS::get_singleton()->canvas_item_add_rect(ci, ts_caret.t_caret, theme_cache.caret_color); } } } @@ -1517,7 +1540,7 @@ void TextEdit::_notification(int p_what) { if (!ime_text.is_empty()) { { // IME Intermediate text range. - Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c), get_caret_column(c) + ime_text.length()); + const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c), get_caret_column(c) + ime_text.length()); for (int j = 0; j < sel.size(); j++) { Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, text_height); if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) { @@ -1536,7 +1559,7 @@ void TextEdit::_notification(int p_what) { } { // IME caret. - Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c) + ime_selection.x, get_caret_column(c) + ime_selection.x + ime_selection.y); + const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c) + ime_selection.x, get_caret_column(c) + ime_selection.x + ime_selection.y); for (int j = 0; j < sel.size(); j++) { Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, text_height); if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) { @@ -1575,26 +1598,7 @@ void TextEdit::_notification(int p_what) { draw_caret = true; } - _update_ime_window_position(); - - if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { - int caret_start = -1; - int caret_end = -1; - - if (!has_selection(0)) { - String full_text = _base_get_text(0, 0, get_caret_line(), get_caret_column()); - - caret_start = full_text.length(); - } else { - String pre_text = _base_get_text(0, 0, get_selection_from_line(), get_selection_from_column()); - String post_text = get_selected_text(0); - - caret_start = pre_text.length(); - caret_end = caret_start + post_text.length(); - } - - DisplayServer::get_singleton()->virtual_keyboard_show(get_text(), get_global_rect(), DisplayServer::KEYBOARD_TYPE_MULTILINE, -1, caret_start, caret_end); - } + _show_virtual_keyboard(); } break; case NOTIFICATION_FOCUS_EXIT: { @@ -1943,8 +1947,7 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) { } } - // Notify to show soft keyboard. - notification(NOTIFICATION_FOCUS_ENTER); + _show_virtual_keyboard(); } } @@ -2929,6 +2932,29 @@ void TextEdit::_update_ime_text() { queue_redraw(); } +void TextEdit::_show_virtual_keyboard() { + _update_ime_window_position(); + + if (virtual_keyboard_enabled && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD)) { + int caret_start = -1; + int caret_end = -1; + + if (!has_selection(0)) { + String full_text = _base_get_text(0, 0, get_caret_line(), get_caret_column()); + + caret_start = full_text.length(); + } else { + String pre_text = _base_get_text(0, 0, get_selection_from_line(), get_selection_from_column()); + String post_text = get_selected_text(0); + + caret_start = pre_text.length(); + caret_end = caret_start + post_text.length(); + } + + DisplayServer::get_singleton()->virtual_keyboard_show(get_text(), get_global_rect(), DisplayServer::KEYBOARD_TYPE_MULTILINE, -1, caret_start, caret_end); + } +} + /* General overrides. */ Size2 TextEdit::get_minimum_size() const { Size2 size = theme_cache.style_normal->get_minimum_size(); @@ -5888,7 +5914,7 @@ int TextEdit::get_visible_line_count_in_range(int p_from_line, int p_to_line) co } int TextEdit::get_total_visible_line_count() const { - return get_visible_line_count_in_range(0, text.size() - 1); + return text.get_total_visible_line_count(); } // Auto adjust. @@ -8162,8 +8188,36 @@ void TextEdit::_update_gutter_width() { } /* Syntax highlighting. */ -Dictionary TextEdit::_get_line_syntax_highlighting(int p_line) { - return (syntax_highlighter.is_null() || setting_text) ? Dictionary() : syntax_highlighter->get_line_syntax_highlighting(p_line); +Vector<Pair<int64_t, Color>> TextEdit::_get_line_syntax_highlighting(int p_line) { + if (syntax_highlighter.is_null() || setting_text) { + return Vector<Pair<int64_t, Color>>(); + } + + HashMap<int, Vector<Pair<int64_t, Color>>>::Iterator E = syntax_highlighting_cache.find(p_line); + if (E) { + return E->value; + } + + Dictionary color_map = syntax_highlighter->get_line_syntax_highlighting(p_line); + Vector<Pair<int64_t, Color>> result; + result.resize(color_map.size()); + int i = 0; + for (const Variant *key = color_map.next(nullptr); key; key = color_map.next(key), i++) { + int64_t key_data = *key; + const Variant *color_data = color_map.getptr(*key); + Color color_value = editable ? theme_cache.font_color : theme_cache.font_readonly_color; + if (color_data != nullptr) { + color_value = (color_data->operator Dictionary()).get("color", color_value); + } + result.write[i] = Pair<int64_t, Color>(key_data, color_value); + } + syntax_highlighting_cache.insert(p_line, result); + + return result; +} + +void TextEdit::_clear_syntax_highlighting_cache() { + syntax_highlighting_cache.clear(); } /* Deprecated. */ @@ -8189,6 +8243,7 @@ int TextEdit::get_selection_column(int p_caret) const { /*** Super internal Core API. Everything builds on it. ***/ void TextEdit::_text_changed() { + _clear_syntax_highlighting_cache(); _cancel_drag_and_drop_text(); queue_redraw(); |