1 | /**************************************************************************/ |
2 | /* code_editor.cpp */ |
3 | /**************************************************************************/ |
4 | /* This file is part of: */ |
5 | /* GODOT ENGINE */ |
6 | /* https://godotengine.org */ |
7 | /**************************************************************************/ |
8 | /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ |
9 | /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ |
10 | /* */ |
11 | /* Permission is hereby granted, free of charge, to any person obtaining */ |
12 | /* a copy of this software and associated documentation files (the */ |
13 | /* "Software"), to deal in the Software without restriction, including */ |
14 | /* without limitation the rights to use, copy, modify, merge, publish, */ |
15 | /* distribute, sublicense, and/or sell copies of the Software, and to */ |
16 | /* permit persons to whom the Software is furnished to do so, subject to */ |
17 | /* the following conditions: */ |
18 | /* */ |
19 | /* The above copyright notice and this permission notice shall be */ |
20 | /* included in all copies or substantial portions of the Software. */ |
21 | /* */ |
22 | /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ |
23 | /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ |
24 | /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ |
25 | /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ |
26 | /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ |
27 | /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ |
28 | /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ |
29 | /**************************************************************************/ |
30 | |
31 | #include "code_editor.h" |
32 | |
33 | #include "core/input/input.h" |
34 | #include "core/os/keyboard.h" |
35 | #include "core/string/string_builder.h" |
36 | #include "core/templates/pair.h" |
37 | #include "editor/editor_scale.h" |
38 | #include "editor/editor_settings.h" |
39 | #include "editor/editor_string_names.h" |
40 | #include "editor/plugins/script_editor_plugin.h" |
41 | #include "scene/resources/font.h" |
42 | |
43 | void GotoLineDialog::(CodeEdit *p_edit) { |
44 | text_editor = p_edit; |
45 | |
46 | // Add 1 because text_editor->get_caret_line() starts from 0, but the editor user interface starts from 1. |
47 | line->set_text(itos(text_editor->get_caret_line() + 1)); |
48 | line->select_all(); |
49 | popup_centered(Size2(180, 80) * EDSCALE); |
50 | line->grab_focus(); |
51 | } |
52 | |
53 | int GotoLineDialog::get_line() const { |
54 | return line->get_text().to_int(); |
55 | } |
56 | |
57 | void GotoLineDialog::ok_pressed() { |
58 | // Subtract 1 because the editor user interface starts from 1, but text_editor->set_caret_line(n) starts from 0. |
59 | const int line_number = get_line() - 1; |
60 | if (line_number < 0 || line_number >= text_editor->get_line_count()) { |
61 | return; |
62 | } |
63 | text_editor->remove_secondary_carets(); |
64 | text_editor->unfold_line(line_number); |
65 | text_editor->set_caret_line(line_number); |
66 | hide(); |
67 | } |
68 | |
69 | GotoLineDialog::GotoLineDialog() { |
70 | set_title(TTR("Go to Line" )); |
71 | |
72 | VBoxContainer *vbc = memnew(VBoxContainer); |
73 | vbc->set_anchor_and_offset(SIDE_LEFT, Control::ANCHOR_BEGIN, 8 * EDSCALE); |
74 | vbc->set_anchor_and_offset(SIDE_TOP, Control::ANCHOR_BEGIN, 8 * EDSCALE); |
75 | vbc->set_anchor_and_offset(SIDE_RIGHT, Control::ANCHOR_END, -8 * EDSCALE); |
76 | vbc->set_anchor_and_offset(SIDE_BOTTOM, Control::ANCHOR_END, -8 * EDSCALE); |
77 | add_child(vbc); |
78 | |
79 | Label *l = memnew(Label); |
80 | l->set_text(TTR("Line Number:" )); |
81 | vbc->add_child(l); |
82 | |
83 | line = memnew(LineEdit); |
84 | vbc->add_child(line); |
85 | register_text_enter(line); |
86 | text_editor = nullptr; |
87 | |
88 | line_label = nullptr; |
89 | |
90 | set_hide_on_ok(false); |
91 | } |
92 | |
93 | void FindReplaceBar::_notification(int p_what) { |
94 | switch (p_what) { |
95 | case NOTIFICATION_READY: |
96 | case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: { |
97 | find_prev->set_icon(get_editor_theme_icon(SNAME("MoveUp" ))); |
98 | find_next->set_icon(get_editor_theme_icon(SNAME("MoveDown" ))); |
99 | hide_button->set_texture_normal(get_editor_theme_icon(SNAME("Close" ))); |
100 | hide_button->set_texture_hover(get_editor_theme_icon(SNAME("Close" ))); |
101 | hide_button->set_texture_pressed(get_editor_theme_icon(SNAME("Close" ))); |
102 | hide_button->set_custom_minimum_size(hide_button->get_texture_normal()->get_size()); |
103 | } break; |
104 | |
105 | case NOTIFICATION_VISIBILITY_CHANGED: { |
106 | set_process_unhandled_input(is_visible_in_tree()); |
107 | } break; |
108 | |
109 | case NOTIFICATION_THEME_CHANGED: { |
110 | matches_label->add_theme_color_override("font_color" , results_count > 0 ? get_theme_color(SNAME("font_color" ), SNAME("Label" )) : get_theme_color(SNAME("error_color" ), EditorStringName(Editor))); |
111 | } break; |
112 | |
113 | case NOTIFICATION_PREDELETE: { |
114 | if (base_text_editor) { |
115 | base_text_editor->remove_find_replace_bar(); |
116 | base_text_editor = nullptr; |
117 | } |
118 | } break; |
119 | } |
120 | } |
121 | |
122 | void FindReplaceBar::unhandled_input(const Ref<InputEvent> &p_event) { |
123 | ERR_FAIL_COND(p_event.is_null()); |
124 | |
125 | Ref<InputEventKey> k = p_event; |
126 | |
127 | if (k.is_valid() && k->is_action_pressed(SNAME("ui_cancel" ), false, true)) { |
128 | Control *focus_owner = get_viewport()->gui_get_focus_owner(); |
129 | |
130 | if (text_editor->has_focus() || (focus_owner && is_ancestor_of(focus_owner))) { |
131 | _hide_bar(); |
132 | accept_event(); |
133 | } |
134 | } |
135 | } |
136 | |
137 | bool FindReplaceBar::_search(uint32_t p_flags, int p_from_line, int p_from_col) { |
138 | if (!preserve_cursor) { |
139 | text_editor->remove_secondary_carets(); |
140 | } |
141 | String text = get_search_text(); |
142 | Point2i pos = text_editor->search(text, p_flags, p_from_line, p_from_col); |
143 | |
144 | if (pos.x != -1) { |
145 | if (!preserve_cursor && !is_selection_only()) { |
146 | text_editor->unfold_line(pos.y); |
147 | text_editor->set_caret_line(pos.y, false); |
148 | text_editor->set_caret_column(pos.x + text.length(), false); |
149 | text_editor->center_viewport_to_caret(0); |
150 | text_editor->select(pos.y, pos.x, pos.y, pos.x + text.length()); |
151 | |
152 | line_col_changed_for_result = true; |
153 | } |
154 | |
155 | text_editor->set_search_text(text); |
156 | text_editor->set_search_flags(p_flags); |
157 | |
158 | result_line = pos.y; |
159 | result_col = pos.x; |
160 | |
161 | _update_results_count(); |
162 | } else { |
163 | results_count = 0; |
164 | result_line = -1; |
165 | result_col = -1; |
166 | text_editor->set_search_text("" ); |
167 | text_editor->set_search_flags(p_flags); |
168 | } |
169 | |
170 | _update_matches_label(); |
171 | |
172 | return pos.x != -1; |
173 | } |
174 | |
175 | void FindReplaceBar::_replace() { |
176 | text_editor->remove_secondary_carets(); |
177 | bool selection_enabled = text_editor->has_selection(0); |
178 | Point2i selection_begin, selection_end; |
179 | if (selection_enabled) { |
180 | selection_begin = Point2i(text_editor->get_selection_from_line(0), text_editor->get_selection_from_column(0)); |
181 | selection_end = Point2i(text_editor->get_selection_to_line(0), text_editor->get_selection_to_column(0)); |
182 | } |
183 | |
184 | String repl_text = get_replace_text(); |
185 | int search_text_len = get_search_text().length(); |
186 | |
187 | text_editor->begin_complex_operation(); |
188 | if (selection_enabled && is_selection_only()) { |
189 | // Restrict search_current() to selected region. |
190 | text_editor->set_caret_line(selection_begin.width, false, true, 0, 0); |
191 | text_editor->set_caret_column(selection_begin.height, true, 0); |
192 | } |
193 | |
194 | if (search_current()) { |
195 | text_editor->unfold_line(result_line); |
196 | text_editor->select(result_line, result_col, result_line, result_col + search_text_len, 0); |
197 | |
198 | if (selection_enabled && is_selection_only()) { |
199 | Point2i match_from(result_line, result_col); |
200 | Point2i match_to(result_line, result_col + search_text_len); |
201 | if (!(match_from < selection_begin || match_to > selection_end)) { |
202 | text_editor->insert_text_at_caret(repl_text, 0); |
203 | if (match_to.x == selection_end.x) { |
204 | // Adjust selection bounds if necessary. |
205 | selection_end.y += repl_text.length() - search_text_len; |
206 | } |
207 | } |
208 | } else { |
209 | text_editor->insert_text_at_caret(repl_text, 0); |
210 | } |
211 | } |
212 | text_editor->end_complex_operation(); |
213 | results_count = -1; |
214 | results_count_to_current = -1; |
215 | needs_to_count_results = true; |
216 | |
217 | if (selection_enabled && is_selection_only()) { |
218 | // Reselect in order to keep 'Replace' restricted to selection. |
219 | text_editor->select(selection_begin.x, selection_begin.y, selection_end.x, selection_end.y, 0); |
220 | } else { |
221 | text_editor->deselect(0); |
222 | } |
223 | } |
224 | |
225 | void FindReplaceBar::_replace_all() { |
226 | text_editor->remove_secondary_carets(); |
227 | text_editor->disconnect("text_changed" , callable_mp(this, &FindReplaceBar::_editor_text_changed)); |
228 | // Line as x so it gets priority in comparison, column as y. |
229 | Point2i orig_cursor(text_editor->get_caret_line(0), text_editor->get_caret_column(0)); |
230 | Point2i prev_match = Point2(-1, -1); |
231 | |
232 | bool selection_enabled = text_editor->has_selection(0); |
233 | if (!is_selection_only()) { |
234 | text_editor->deselect(); |
235 | selection_enabled = false; |
236 | } else { |
237 | result_line = -1; |
238 | result_col = -1; |
239 | } |
240 | |
241 | Point2i selection_begin, selection_end; |
242 | if (selection_enabled) { |
243 | selection_begin = Point2i(text_editor->get_selection_from_line(0), text_editor->get_selection_from_column(0)); |
244 | selection_end = Point2i(text_editor->get_selection_to_line(0), text_editor->get_selection_to_column(0)); |
245 | } |
246 | |
247 | int vsval = text_editor->get_v_scroll(); |
248 | |
249 | String repl_text = get_replace_text(); |
250 | int search_text_len = get_search_text().length(); |
251 | |
252 | int rc = 0; |
253 | |
254 | replace_all_mode = true; |
255 | |
256 | text_editor->begin_complex_operation(); |
257 | |
258 | if (selection_enabled && is_selection_only()) { |
259 | text_editor->set_caret_line(selection_begin.width, false, true, 0, 0); |
260 | text_editor->set_caret_column(selection_begin.height, true, 0); |
261 | } else { |
262 | text_editor->set_caret_line(0, false, true, 0, 0); |
263 | text_editor->set_caret_column(0, true, 0); |
264 | } |
265 | |
266 | if (search_current()) { |
267 | do { |
268 | // Replace area. |
269 | Point2i match_from(result_line, result_col); |
270 | Point2i match_to(result_line, result_col + search_text_len); |
271 | |
272 | if (match_from < prev_match) { |
273 | break; // Done. |
274 | } |
275 | |
276 | prev_match = Point2i(result_line, result_col + repl_text.length()); |
277 | |
278 | text_editor->unfold_line(result_line); |
279 | text_editor->select(result_line, result_col, result_line, match_to.y, 0); |
280 | |
281 | if (selection_enabled) { |
282 | if (match_from < selection_begin || match_to > selection_end) { |
283 | break; // Done. |
284 | } |
285 | |
286 | // Replace but adjust selection bounds. |
287 | text_editor->insert_text_at_caret(repl_text, 0); |
288 | if (match_to.x == selection_end.x) { |
289 | selection_end.y += repl_text.length() - search_text_len; |
290 | } |
291 | |
292 | } else { |
293 | // Just replace. |
294 | text_editor->insert_text_at_caret(repl_text, 0); |
295 | } |
296 | |
297 | rc++; |
298 | } while (search_next()); |
299 | } |
300 | |
301 | text_editor->end_complex_operation(); |
302 | |
303 | replace_all_mode = false; |
304 | |
305 | // Restore editor state (selection, cursor, scroll). |
306 | text_editor->set_caret_line(orig_cursor.x, false, true, 0, 0); |
307 | text_editor->set_caret_column(orig_cursor.y, true, 0); |
308 | |
309 | if (selection_enabled) { |
310 | // Reselect. |
311 | text_editor->select(selection_begin.x, selection_begin.y, selection_end.x, selection_end.y, 0); |
312 | } |
313 | |
314 | text_editor->set_v_scroll(vsval); |
315 | matches_label->add_theme_color_override("font_color" , rc > 0 ? get_theme_color(SNAME("font_color" ), SNAME("Label" )) : get_theme_color(SNAME("error_color" ), EditorStringName(Editor))); |
316 | matches_label->set_text(vformat(TTR("%d replaced." ), rc)); |
317 | |
318 | text_editor->call_deferred(SNAME("connect" ), "text_changed" , callable_mp(this, &FindReplaceBar::_editor_text_changed)); |
319 | results_count = -1; |
320 | results_count_to_current = -1; |
321 | needs_to_count_results = true; |
322 | } |
323 | |
324 | void FindReplaceBar::_get_search_from(int &r_line, int &r_col, bool p_is_searching_next) { |
325 | if (!text_editor->has_selection(0) || is_selection_only()) { |
326 | r_line = text_editor->get_caret_line(0); |
327 | r_col = text_editor->get_caret_column(0); |
328 | |
329 | if (!p_is_searching_next && r_line == result_line && r_col >= result_col && r_col <= result_col + get_search_text().length()) { |
330 | r_col = result_col; |
331 | } |
332 | return; |
333 | } |
334 | |
335 | if (p_is_searching_next) { |
336 | r_line = text_editor->get_selection_to_line(); |
337 | r_col = text_editor->get_selection_to_column(); |
338 | } else { |
339 | r_line = text_editor->get_selection_from_line(); |
340 | r_col = text_editor->get_selection_from_column(); |
341 | } |
342 | } |
343 | |
344 | void FindReplaceBar::_update_results_count() { |
345 | if (!needs_to_count_results && (result_line != -1) && results_count_to_current > 0) { |
346 | results_count_to_current += (flags & TextEdit::SEARCH_BACKWARDS) ? -1 : 1; |
347 | |
348 | if (results_count_to_current > results_count) { |
349 | results_count_to_current = results_count_to_current - results_count; |
350 | } else if (results_count_to_current <= 0) { |
351 | results_count_to_current = results_count; |
352 | } |
353 | |
354 | return; |
355 | } |
356 | |
357 | String searched = get_search_text(); |
358 | if (searched.is_empty()) { |
359 | return; |
360 | } |
361 | |
362 | needs_to_count_results = false; |
363 | |
364 | results_count = 0; |
365 | |
366 | for (int i = 0; i < text_editor->get_line_count(); i++) { |
367 | String line_text = text_editor->get_line(i); |
368 | |
369 | int col_pos = 0; |
370 | |
371 | while (true) { |
372 | col_pos = is_case_sensitive() ? line_text.find(searched, col_pos) : line_text.findn(searched, col_pos); |
373 | |
374 | if (col_pos == -1) { |
375 | break; |
376 | } |
377 | |
378 | if (is_whole_words()) { |
379 | if (col_pos > 0 && !is_symbol(line_text[col_pos - 1])) { |
380 | col_pos += searched.length(); |
381 | continue; |
382 | } |
383 | if (col_pos + searched.length() < line_text.length() && !is_symbol(line_text[col_pos + searched.length()])) { |
384 | col_pos += searched.length(); |
385 | continue; |
386 | } |
387 | } |
388 | |
389 | results_count++; |
390 | |
391 | if (i == result_line) { |
392 | if (col_pos == result_col) { |
393 | results_count_to_current = results_count; |
394 | } else if (col_pos < result_col && col_pos + searched.length() > result_col) { |
395 | col_pos = result_col; |
396 | results_count_to_current = results_count; |
397 | } |
398 | } |
399 | |
400 | col_pos += searched.length(); |
401 | } |
402 | } |
403 | } |
404 | |
405 | void FindReplaceBar::_update_matches_label() { |
406 | if (search_text->get_text().is_empty() || results_count == -1) { |
407 | matches_label->hide(); |
408 | } else { |
409 | matches_label->show(); |
410 | |
411 | matches_label->add_theme_color_override("font_color" , results_count > 0 ? get_theme_color(SNAME("font_color" ), SNAME("Label" )) : get_theme_color(SNAME("error_color" ), EditorStringName(Editor))); |
412 | |
413 | if (results_count == 0) { |
414 | matches_label->set_text(TTR("No match" )); |
415 | } else if (results_count_to_current == -1) { |
416 | matches_label->set_text(vformat(TTRN("%d match" , "%d matches" , results_count), results_count)); |
417 | } else { |
418 | matches_label->set_text(vformat(TTRN("%d of %d match" , "%d of %d matches" , results_count), results_count_to_current, results_count)); |
419 | } |
420 | } |
421 | } |
422 | |
423 | bool FindReplaceBar::search_current() { |
424 | flags = 0; |
425 | |
426 | if (is_whole_words()) { |
427 | flags |= TextEdit::SEARCH_WHOLE_WORDS; |
428 | } |
429 | if (is_case_sensitive()) { |
430 | flags |= TextEdit::SEARCH_MATCH_CASE; |
431 | } |
432 | |
433 | int line, col; |
434 | _get_search_from(line, col); |
435 | |
436 | return _search(flags, line, col); |
437 | } |
438 | |
439 | bool FindReplaceBar::search_prev() { |
440 | if (is_selection_only() && !replace_all_mode) { |
441 | return false; |
442 | } |
443 | |
444 | if (!is_visible()) { |
445 | popup_search(true); |
446 | } |
447 | |
448 | flags = 0; |
449 | String text = get_search_text(); |
450 | |
451 | if (is_whole_words()) { |
452 | flags |= TextEdit::SEARCH_WHOLE_WORDS; |
453 | } |
454 | if (is_case_sensitive()) { |
455 | flags |= TextEdit::SEARCH_MATCH_CASE; |
456 | } |
457 | |
458 | flags |= TextEdit::SEARCH_BACKWARDS; |
459 | |
460 | int line, col; |
461 | _get_search_from(line, col); |
462 | |
463 | col -= text.length(); |
464 | if (col < 0) { |
465 | line -= 1; |
466 | if (line < 0) { |
467 | line = text_editor->get_line_count() - 1; |
468 | } |
469 | col = text_editor->get_line(line).length(); |
470 | } |
471 | |
472 | return _search(flags, line, col); |
473 | } |
474 | |
475 | bool FindReplaceBar::search_next() { |
476 | if (is_selection_only() && !replace_all_mode) { |
477 | return false; |
478 | } |
479 | |
480 | if (!is_visible()) { |
481 | popup_search(true); |
482 | } |
483 | |
484 | flags = 0; |
485 | |
486 | if (is_whole_words()) { |
487 | flags |= TextEdit::SEARCH_WHOLE_WORDS; |
488 | } |
489 | if (is_case_sensitive()) { |
490 | flags |= TextEdit::SEARCH_MATCH_CASE; |
491 | } |
492 | |
493 | int line, col; |
494 | _get_search_from(line, col, true); |
495 | |
496 | return _search(flags, line, col); |
497 | } |
498 | |
499 | void FindReplaceBar::_hide_bar() { |
500 | if (replace_text->has_focus() || search_text->has_focus()) { |
501 | text_editor->grab_focus(); |
502 | } |
503 | |
504 | text_editor->set_search_text("" ); |
505 | result_line = -1; |
506 | result_col = -1; |
507 | hide(); |
508 | } |
509 | |
510 | void FindReplaceBar::_show_search(bool p_focus_replace, bool p_show_only) { |
511 | show(); |
512 | if (p_show_only) { |
513 | return; |
514 | } |
515 | |
516 | if (p_focus_replace) { |
517 | search_text->deselect(); |
518 | replace_text->call_deferred(SNAME("grab_focus" )); |
519 | } else { |
520 | replace_text->deselect(); |
521 | search_text->call_deferred(SNAME("grab_focus" )); |
522 | } |
523 | |
524 | if (text_editor->has_selection(0) && !is_selection_only()) { |
525 | search_text->set_text(text_editor->get_selected_text(0)); |
526 | result_line = text_editor->get_selection_from_line(); |
527 | result_col = text_editor->get_selection_from_column(); |
528 | } |
529 | |
530 | if (!get_search_text().is_empty()) { |
531 | if (p_focus_replace) { |
532 | replace_text->select_all(); |
533 | replace_text->set_caret_column(replace_text->get_text().length()); |
534 | } else { |
535 | search_text->select_all(); |
536 | search_text->set_caret_column(search_text->get_text().length()); |
537 | } |
538 | |
539 | results_count = -1; |
540 | results_count_to_current = -1; |
541 | needs_to_count_results = true; |
542 | _update_results_count(); |
543 | _update_matches_label(); |
544 | } |
545 | } |
546 | |
547 | void FindReplaceBar::(bool p_show_only) { |
548 | replace_text->hide(); |
549 | hbc_button_replace->hide(); |
550 | hbc_option_replace->hide(); |
551 | selection_only->set_pressed(false); |
552 | |
553 | _show_search(false, p_show_only); |
554 | } |
555 | |
556 | void FindReplaceBar::() { |
557 | if (!replace_text->is_visible_in_tree()) { |
558 | replace_text->show(); |
559 | hbc_button_replace->show(); |
560 | hbc_option_replace->show(); |
561 | } |
562 | |
563 | selection_only->set_pressed((text_editor->has_selection(0) && text_editor->get_selection_from_line(0) < text_editor->get_selection_to_line(0))); |
564 | |
565 | _show_search(is_visible() || text_editor->has_selection(0)); |
566 | } |
567 | |
568 | void FindReplaceBar::_search_options_changed(bool p_pressed) { |
569 | results_count = -1; |
570 | results_count_to_current = -1; |
571 | needs_to_count_results = true; |
572 | search_current(); |
573 | } |
574 | |
575 | void FindReplaceBar::_editor_text_changed() { |
576 | results_count = -1; |
577 | results_count_to_current = -1; |
578 | needs_to_count_results = true; |
579 | if (is_visible_in_tree()) { |
580 | preserve_cursor = true; |
581 | search_current(); |
582 | preserve_cursor = false; |
583 | } |
584 | } |
585 | |
586 | void FindReplaceBar::_search_text_changed(const String &p_text) { |
587 | results_count = -1; |
588 | results_count_to_current = -1; |
589 | needs_to_count_results = true; |
590 | search_current(); |
591 | } |
592 | |
593 | void FindReplaceBar::_search_text_submitted(const String &p_text) { |
594 | if (Input::get_singleton()->is_key_pressed(Key::SHIFT)) { |
595 | search_prev(); |
596 | } else { |
597 | search_next(); |
598 | } |
599 | } |
600 | |
601 | void FindReplaceBar::_replace_text_submitted(const String &p_text) { |
602 | if (selection_only->is_pressed() && text_editor->has_selection(0)) { |
603 | _replace_all(); |
604 | _hide_bar(); |
605 | } else if (Input::get_singleton()->is_key_pressed(Key::SHIFT)) { |
606 | _replace(); |
607 | search_prev(); |
608 | } else { |
609 | _replace(); |
610 | } |
611 | } |
612 | |
613 | String FindReplaceBar::get_search_text() const { |
614 | return search_text->get_text(); |
615 | } |
616 | |
617 | String FindReplaceBar::get_replace_text() const { |
618 | return replace_text->get_text(); |
619 | } |
620 | |
621 | bool FindReplaceBar::is_case_sensitive() const { |
622 | return case_sensitive->is_pressed(); |
623 | } |
624 | |
625 | bool FindReplaceBar::is_whole_words() const { |
626 | return whole_words->is_pressed(); |
627 | } |
628 | |
629 | bool FindReplaceBar::is_selection_only() const { |
630 | return selection_only->is_pressed(); |
631 | } |
632 | |
633 | void FindReplaceBar::set_error(const String &p_label) { |
634 | emit_signal(SNAME("error" ), p_label); |
635 | } |
636 | |
637 | void FindReplaceBar::set_text_edit(CodeTextEditor *p_text_editor) { |
638 | if (p_text_editor == base_text_editor) { |
639 | return; |
640 | } |
641 | |
642 | if (base_text_editor) { |
643 | base_text_editor->remove_find_replace_bar(); |
644 | base_text_editor = nullptr; |
645 | text_editor->disconnect("text_changed" , callable_mp(this, &FindReplaceBar::_editor_text_changed)); |
646 | text_editor = nullptr; |
647 | } |
648 | |
649 | if (!p_text_editor) { |
650 | return; |
651 | } |
652 | |
653 | results_count = -1; |
654 | results_count_to_current = -1; |
655 | needs_to_count_results = true; |
656 | base_text_editor = p_text_editor; |
657 | text_editor = base_text_editor->get_text_editor(); |
658 | text_editor->connect("text_changed" , callable_mp(this, &FindReplaceBar::_editor_text_changed)); |
659 | |
660 | _update_results_count(); |
661 | _update_matches_label(); |
662 | } |
663 | |
664 | void FindReplaceBar::_bind_methods() { |
665 | ClassDB::bind_method("_search_current" , &FindReplaceBar::search_current); |
666 | |
667 | ADD_SIGNAL(MethodInfo("error" )); |
668 | } |
669 | |
670 | FindReplaceBar::FindReplaceBar() { |
671 | vbc_lineedit = memnew(VBoxContainer); |
672 | add_child(vbc_lineedit); |
673 | vbc_lineedit->set_alignment(BoxContainer::ALIGNMENT_CENTER); |
674 | vbc_lineedit->set_h_size_flags(SIZE_EXPAND_FILL); |
675 | VBoxContainer *vbc_button = memnew(VBoxContainer); |
676 | add_child(vbc_button); |
677 | VBoxContainer *vbc_option = memnew(VBoxContainer); |
678 | add_child(vbc_option); |
679 | |
680 | HBoxContainer *hbc_button_search = memnew(HBoxContainer); |
681 | vbc_button->add_child(hbc_button_search); |
682 | hbc_button_search->set_alignment(BoxContainer::ALIGNMENT_END); |
683 | hbc_button_replace = memnew(HBoxContainer); |
684 | vbc_button->add_child(hbc_button_replace); |
685 | hbc_button_replace->set_alignment(BoxContainer::ALIGNMENT_END); |
686 | |
687 | HBoxContainer *hbc_option_search = memnew(HBoxContainer); |
688 | vbc_option->add_child(hbc_option_search); |
689 | hbc_option_replace = memnew(HBoxContainer); |
690 | vbc_option->add_child(hbc_option_replace); |
691 | |
692 | // Search toolbar |
693 | search_text = memnew(LineEdit); |
694 | vbc_lineedit->add_child(search_text); |
695 | search_text->set_custom_minimum_size(Size2(100 * EDSCALE, 0)); |
696 | search_text->connect("text_changed" , callable_mp(this, &FindReplaceBar::_search_text_changed)); |
697 | search_text->connect("text_submitted" , callable_mp(this, &FindReplaceBar::_search_text_submitted)); |
698 | |
699 | matches_label = memnew(Label); |
700 | hbc_button_search->add_child(matches_label); |
701 | matches_label->hide(); |
702 | |
703 | find_prev = memnew(Button); |
704 | find_prev->set_flat(true); |
705 | hbc_button_search->add_child(find_prev); |
706 | find_prev->set_focus_mode(FOCUS_NONE); |
707 | find_prev->connect("pressed" , callable_mp(this, &FindReplaceBar::search_prev)); |
708 | |
709 | find_next = memnew(Button); |
710 | find_next->set_flat(true); |
711 | hbc_button_search->add_child(find_next); |
712 | find_next->set_focus_mode(FOCUS_NONE); |
713 | find_next->connect("pressed" , callable_mp(this, &FindReplaceBar::search_next)); |
714 | |
715 | case_sensitive = memnew(CheckBox); |
716 | hbc_option_search->add_child(case_sensitive); |
717 | case_sensitive->set_text(TTR("Match Case" )); |
718 | case_sensitive->set_focus_mode(FOCUS_NONE); |
719 | case_sensitive->connect("toggled" , callable_mp(this, &FindReplaceBar::_search_options_changed)); |
720 | |
721 | whole_words = memnew(CheckBox); |
722 | hbc_option_search->add_child(whole_words); |
723 | whole_words->set_text(TTR("Whole Words" )); |
724 | whole_words->set_focus_mode(FOCUS_NONE); |
725 | whole_words->connect("toggled" , callable_mp(this, &FindReplaceBar::_search_options_changed)); |
726 | |
727 | // Replace toolbar |
728 | replace_text = memnew(LineEdit); |
729 | vbc_lineedit->add_child(replace_text); |
730 | replace_text->set_custom_minimum_size(Size2(100 * EDSCALE, 0)); |
731 | replace_text->connect("text_submitted" , callable_mp(this, &FindReplaceBar::_replace_text_submitted)); |
732 | |
733 | replace = memnew(Button); |
734 | hbc_button_replace->add_child(replace); |
735 | replace->set_text(TTR("Replace" )); |
736 | replace->connect("pressed" , callable_mp(this, &FindReplaceBar::_replace)); |
737 | |
738 | replace_all = memnew(Button); |
739 | hbc_button_replace->add_child(replace_all); |
740 | replace_all->set_text(TTR("Replace All" )); |
741 | replace_all->connect("pressed" , callable_mp(this, &FindReplaceBar::_replace_all)); |
742 | |
743 | selection_only = memnew(CheckBox); |
744 | hbc_option_replace->add_child(selection_only); |
745 | selection_only->set_text(TTR("Selection Only" )); |
746 | selection_only->set_focus_mode(FOCUS_NONE); |
747 | selection_only->connect("toggled" , callable_mp(this, &FindReplaceBar::_search_options_changed)); |
748 | |
749 | hide_button = memnew(TextureButton); |
750 | add_child(hide_button); |
751 | hide_button->set_focus_mode(FOCUS_NONE); |
752 | hide_button->connect("pressed" , callable_mp(this, &FindReplaceBar::_hide_bar)); |
753 | hide_button->set_v_size_flags(SIZE_SHRINK_CENTER); |
754 | } |
755 | |
756 | /*** CODE EDITOR ****/ |
757 | |
758 | // This function should be used to handle shortcuts that could otherwise |
759 | // be handled too late if they weren't handled here. |
760 | void CodeTextEditor::input(const Ref<InputEvent> &event) { |
761 | ERR_FAIL_COND(event.is_null()); |
762 | |
763 | const Ref<InputEventKey> key_event = event; |
764 | |
765 | if (!key_event.is_valid()) { |
766 | return; |
767 | } |
768 | if (!key_event->is_pressed()) { |
769 | return; |
770 | } |
771 | |
772 | if (!text_editor->has_focus()) { |
773 | if ((find_replace_bar != nullptr && find_replace_bar->is_visible()) && (find_replace_bar->has_focus() || find_replace_bar->is_ancestor_of(get_viewport()->gui_get_focus_owner()))) { |
774 | if (ED_IS_SHORTCUT("script_text_editor/find_next" , key_event)) { |
775 | find_replace_bar->search_next(); |
776 | accept_event(); |
777 | return; |
778 | } |
779 | if (ED_IS_SHORTCUT("script_text_editor/find_previous" , key_event)) { |
780 | find_replace_bar->search_prev(); |
781 | accept_event(); |
782 | return; |
783 | } |
784 | } |
785 | return; |
786 | } |
787 | |
788 | if (ED_IS_SHORTCUT("script_text_editor/move_up" , key_event)) { |
789 | move_lines_up(); |
790 | accept_event(); |
791 | return; |
792 | } |
793 | if (ED_IS_SHORTCUT("script_text_editor/move_down" , key_event)) { |
794 | move_lines_down(); |
795 | accept_event(); |
796 | return; |
797 | } |
798 | if (ED_IS_SHORTCUT("script_text_editor/delete_line" , key_event)) { |
799 | delete_lines(); |
800 | accept_event(); |
801 | return; |
802 | } |
803 | if (ED_IS_SHORTCUT("script_text_editor/duplicate_selection" , key_event)) { |
804 | duplicate_selection(); |
805 | accept_event(); |
806 | return; |
807 | } |
808 | } |
809 | |
810 | void CodeTextEditor::_text_editor_gui_input(const Ref<InputEvent> &p_event) { |
811 | Ref<InputEventMouseButton> mb = p_event; |
812 | |
813 | if (mb.is_valid()) { |
814 | if (mb->is_pressed() && mb->is_command_or_control_pressed()) { |
815 | if (mb->get_button_index() == MouseButton::WHEEL_UP) { |
816 | _zoom_in(); |
817 | } else if (mb->get_button_index() == MouseButton::WHEEL_DOWN) { |
818 | _zoom_out(); |
819 | } |
820 | } |
821 | } |
822 | |
823 | Ref<InputEventMagnifyGesture> magnify_gesture = p_event; |
824 | if (magnify_gesture.is_valid()) { |
825 | font_size = text_editor->get_theme_font_size(SNAME("font_size" )); |
826 | font_size *= powf(magnify_gesture->get_factor(), 0.25); |
827 | |
828 | _add_font_size((int)font_size - text_editor->get_theme_font_size(SNAME("font_size" ))); |
829 | return; |
830 | } |
831 | |
832 | Ref<InputEventKey> k = p_event; |
833 | |
834 | if (k.is_valid()) { |
835 | if (k->is_pressed()) { |
836 | if (ED_IS_SHORTCUT("script_editor/zoom_in" , p_event)) { |
837 | _zoom_in(); |
838 | accept_event(); |
839 | } |
840 | if (ED_IS_SHORTCUT("script_editor/zoom_out" , p_event)) { |
841 | _zoom_out(); |
842 | accept_event(); |
843 | } |
844 | if (ED_IS_SHORTCUT("script_editor/reset_zoom" , p_event)) { |
845 | _reset_zoom(); |
846 | accept_event(); |
847 | } |
848 | } |
849 | } |
850 | } |
851 | |
852 | void CodeTextEditor::_zoom_in() { |
853 | font_resize_val += MAX(EDSCALE, 1.0f); |
854 | _zoom_changed(); |
855 | } |
856 | |
857 | void CodeTextEditor::_zoom_out() { |
858 | font_resize_val -= MAX(EDSCALE, 1.0f); |
859 | _zoom_changed(); |
860 | } |
861 | |
862 | void CodeTextEditor::_zoom_changed() { |
863 | if (font_resize_timer->get_time_left() == 0) { |
864 | font_resize_timer->start(); |
865 | } |
866 | } |
867 | |
868 | void CodeTextEditor::_reset_zoom() { |
869 | EditorSettings::get_singleton()->set("interface/editor/code_font_size" , 14); |
870 | text_editor->add_theme_font_size_override("font_size" , 14 * EDSCALE); |
871 | } |
872 | |
873 | void CodeTextEditor::_line_col_changed() { |
874 | if (!code_complete_timer->is_stopped() && code_complete_timer_line != text_editor->get_caret_line()) { |
875 | code_complete_timer->stop(); |
876 | } |
877 | |
878 | String line = text_editor->get_line(text_editor->get_caret_line()); |
879 | |
880 | int positional_column = 0; |
881 | for (int i = 0; i < text_editor->get_caret_column(); i++) { |
882 | if (line[i] == '\t') { |
883 | positional_column += text_editor->get_indent_size(); // Tab size |
884 | } else { |
885 | positional_column += 1; |
886 | } |
887 | } |
888 | |
889 | StringBuilder sb; |
890 | sb.append(itos(text_editor->get_caret_line() + 1).lpad(4)); |
891 | sb.append(" : " ); |
892 | sb.append(itos(positional_column + 1).lpad(3)); |
893 | |
894 | sb.append(" | " ); |
895 | sb.append(text_editor->is_indent_using_spaces() ? TTR("Spaces" , "Indentation" ) : TTR("Tabs" , "Indentation" )); |
896 | |
897 | line_and_col_txt->set_text(sb.as_string()); |
898 | |
899 | if (find_replace_bar) { |
900 | if (!find_replace_bar->line_col_changed_for_result) { |
901 | find_replace_bar->needs_to_count_results = true; |
902 | } |
903 | |
904 | find_replace_bar->line_col_changed_for_result = false; |
905 | } |
906 | } |
907 | |
908 | void CodeTextEditor::_text_changed() { |
909 | if (code_complete_enabled && text_editor->is_insert_text_operation()) { |
910 | code_complete_timer_line = text_editor->get_caret_line(); |
911 | code_complete_timer->start(); |
912 | } |
913 | |
914 | idle->start(); |
915 | |
916 | if (find_replace_bar) { |
917 | find_replace_bar->needs_to_count_results = true; |
918 | } |
919 | } |
920 | |
921 | void CodeTextEditor::_code_complete_timer_timeout() { |
922 | if (!is_visible_in_tree()) { |
923 | return; |
924 | } |
925 | text_editor->request_code_completion(); |
926 | } |
927 | |
928 | void CodeTextEditor::_complete_request() { |
929 | List<ScriptLanguage::CodeCompletionOption> entries; |
930 | String ctext = text_editor->get_text_for_code_completion(); |
931 | _code_complete_script(ctext, &entries); |
932 | bool forced = false; |
933 | if (code_complete_func) { |
934 | code_complete_func(code_complete_ud, ctext, &entries, forced); |
935 | } |
936 | if (entries.size() == 0) { |
937 | return; |
938 | } |
939 | |
940 | for (const ScriptLanguage::CodeCompletionOption &e : entries) { |
941 | Color font_color = completion_font_color; |
942 | if (!e.theme_color_name.is_empty() && EDITOR_GET("text_editor/completion/colorize_suggestions" )) { |
943 | font_color = get_theme_color(e.theme_color_name, SNAME("Editor" )); |
944 | } else if (e.insert_text.begins_with("\"" ) || e.insert_text.begins_with("\'" )) { |
945 | font_color = completion_string_color; |
946 | } else if (e.insert_text.begins_with("#" ) || e.insert_text.begins_with("//" )) { |
947 | font_color = completion_comment_color; |
948 | } |
949 | text_editor->add_code_completion_option((CodeEdit::CodeCompletionKind)e.kind, e.display, e.insert_text, font_color, _get_completion_icon(e), e.default_value, e.location); |
950 | } |
951 | text_editor->update_code_completion_options(forced); |
952 | } |
953 | |
954 | Ref<Texture2D> CodeTextEditor::_get_completion_icon(const ScriptLanguage::CodeCompletionOption &p_option) { |
955 | Ref<Texture2D> tex; |
956 | switch (p_option.kind) { |
957 | case ScriptLanguage::CODE_COMPLETION_KIND_CLASS: { |
958 | if (has_theme_icon(p_option.display, EditorStringName(EditorIcons))) { |
959 | tex = get_editor_theme_icon(p_option.display); |
960 | } else { |
961 | tex = get_editor_theme_icon(SNAME("Object" )); |
962 | } |
963 | } break; |
964 | case ScriptLanguage::CODE_COMPLETION_KIND_ENUM: |
965 | tex = get_editor_theme_icon(SNAME("Enum" )); |
966 | break; |
967 | case ScriptLanguage::CODE_COMPLETION_KIND_FILE_PATH: |
968 | tex = get_editor_theme_icon(SNAME("File" )); |
969 | break; |
970 | case ScriptLanguage::CODE_COMPLETION_KIND_NODE_PATH: |
971 | tex = get_editor_theme_icon(SNAME("NodePath" )); |
972 | break; |
973 | case ScriptLanguage::CODE_COMPLETION_KIND_VARIABLE: |
974 | tex = get_editor_theme_icon(SNAME("Variant" )); |
975 | break; |
976 | case ScriptLanguage::CODE_COMPLETION_KIND_CONSTANT: |
977 | tex = get_editor_theme_icon(SNAME("MemberConstant" )); |
978 | break; |
979 | case ScriptLanguage::CODE_COMPLETION_KIND_MEMBER: |
980 | tex = get_editor_theme_icon(SNAME("MemberProperty" )); |
981 | break; |
982 | case ScriptLanguage::CODE_COMPLETION_KIND_SIGNAL: |
983 | tex = get_editor_theme_icon(SNAME("MemberSignal" )); |
984 | break; |
985 | case ScriptLanguage::CODE_COMPLETION_KIND_FUNCTION: |
986 | tex = get_editor_theme_icon(SNAME("MemberMethod" )); |
987 | break; |
988 | case ScriptLanguage::CODE_COMPLETION_KIND_PLAIN_TEXT: |
989 | tex = get_editor_theme_icon(SNAME("BoxMesh" )); |
990 | break; |
991 | default: |
992 | tex = get_editor_theme_icon(SNAME("String" )); |
993 | break; |
994 | } |
995 | return tex; |
996 | } |
997 | |
998 | void CodeTextEditor::_font_resize_timeout() { |
999 | if (_add_font_size(font_resize_val)) { |
1000 | font_resize_val = 0; |
1001 | } |
1002 | } |
1003 | |
1004 | bool CodeTextEditor::_add_font_size(int p_delta) { |
1005 | int old_size = text_editor->get_theme_font_size(SNAME("font_size" )); |
1006 | int new_size = CLAMP(old_size + p_delta, 8 * EDSCALE, 96 * EDSCALE); |
1007 | |
1008 | if (new_size != old_size) { |
1009 | EditorSettings::get_singleton()->set("interface/editor/code_font_size" , new_size / EDSCALE); |
1010 | text_editor->add_theme_font_size_override("font_size" , new_size); |
1011 | } |
1012 | |
1013 | return true; |
1014 | } |
1015 | |
1016 | void CodeTextEditor::update_editor_settings() { |
1017 | // Theme: Highlighting |
1018 | completion_font_color = EDITOR_GET("text_editor/theme/highlighting/completion_font_color" ); |
1019 | completion_string_color = EDITOR_GET("text_editor/theme/highlighting/string_color" ); |
1020 | completion_comment_color = EDITOR_GET("text_editor/theme/highlighting/comment_color" ); |
1021 | |
1022 | // Appearance: Caret |
1023 | text_editor->set_caret_type((TextEdit::CaretType)EDITOR_GET("text_editor/appearance/caret/type" ).operator int()); |
1024 | text_editor->set_caret_blink_enabled(EDITOR_GET("text_editor/appearance/caret/caret_blink" )); |
1025 | text_editor->set_caret_blink_interval(EDITOR_GET("text_editor/appearance/caret/caret_blink_interval" )); |
1026 | text_editor->set_highlight_current_line(EDITOR_GET("text_editor/appearance/caret/highlight_current_line" )); |
1027 | text_editor->set_highlight_all_occurrences(EDITOR_GET("text_editor/appearance/caret/highlight_all_occurrences" )); |
1028 | |
1029 | // Appearance: Gutters |
1030 | text_editor->set_draw_line_numbers(EDITOR_GET("text_editor/appearance/gutters/show_line_numbers" )); |
1031 | text_editor->set_line_numbers_zero_padded(EDITOR_GET("text_editor/appearance/gutters/line_numbers_zero_padded" )); |
1032 | |
1033 | // Appearance: Minimap |
1034 | text_editor->set_draw_minimap(EDITOR_GET("text_editor/appearance/minimap/show_minimap" )); |
1035 | text_editor->set_minimap_width((int)EDITOR_GET("text_editor/appearance/minimap/minimap_width" ) * EDSCALE); |
1036 | |
1037 | // Appearance: Lines |
1038 | text_editor->set_line_folding_enabled(EDITOR_GET("text_editor/appearance/lines/code_folding" )); |
1039 | text_editor->set_draw_fold_gutter(EDITOR_GET("text_editor/appearance/lines/code_folding" )); |
1040 | text_editor->set_line_wrapping_mode((TextEdit::LineWrappingMode)EDITOR_GET("text_editor/appearance/lines/word_wrap" ).operator int()); |
1041 | text_editor->set_autowrap_mode((TextServer::AutowrapMode)EDITOR_GET("text_editor/appearance/lines/autowrap_mode" ).operator int()); |
1042 | |
1043 | // Appearance: Whitespace |
1044 | text_editor->set_draw_tabs(EDITOR_GET("text_editor/appearance/whitespace/draw_tabs" )); |
1045 | text_editor->set_draw_spaces(EDITOR_GET("text_editor/appearance/whitespace/draw_spaces" )); |
1046 | text_editor->add_theme_constant_override("line_spacing" , EDITOR_GET("text_editor/appearance/whitespace/line_spacing" )); |
1047 | |
1048 | // Behavior: Navigation |
1049 | text_editor->set_scroll_past_end_of_file_enabled(EDITOR_GET("text_editor/behavior/navigation/scroll_past_end_of_file" )); |
1050 | text_editor->set_smooth_scroll_enabled(EDITOR_GET("text_editor/behavior/navigation/smooth_scrolling" )); |
1051 | text_editor->set_v_scroll_speed(EDITOR_GET("text_editor/behavior/navigation/v_scroll_speed" )); |
1052 | text_editor->set_drag_and_drop_selection_enabled(EDITOR_GET("text_editor/behavior/navigation/drag_and_drop_selection" )); |
1053 | |
1054 | // Behavior: indent |
1055 | text_editor->set_indent_using_spaces(EDITOR_GET("text_editor/behavior/indent/type" )); |
1056 | text_editor->set_indent_size(EDITOR_GET("text_editor/behavior/indent/size" )); |
1057 | text_editor->set_auto_indent_enabled(EDITOR_GET("text_editor/behavior/indent/auto_indent" )); |
1058 | |
1059 | // Completion |
1060 | text_editor->set_auto_brace_completion_enabled(EDITOR_GET("text_editor/completion/auto_brace_complete" )); |
1061 | |
1062 | // Appearance: Guidelines |
1063 | if (EDITOR_GET("text_editor/appearance/guidelines/show_line_length_guidelines" )) { |
1064 | TypedArray<int> guideline_cols; |
1065 | guideline_cols.append(EDITOR_GET("text_editor/appearance/guidelines/line_length_guideline_hard_column" )); |
1066 | if (EDITOR_GET("text_editor/appearance/guidelines/line_length_guideline_soft_column" ) != guideline_cols[0]) { |
1067 | guideline_cols.append(EDITOR_GET("text_editor/appearance/guidelines/line_length_guideline_soft_column" )); |
1068 | } |
1069 | text_editor->set_line_length_guidelines(guideline_cols); |
1070 | } else { |
1071 | text_editor->set_line_length_guidelines(TypedArray<int>()); |
1072 | } |
1073 | } |
1074 | |
1075 | void CodeTextEditor::set_find_replace_bar(FindReplaceBar *p_bar) { |
1076 | if (find_replace_bar) { |
1077 | return; |
1078 | } |
1079 | |
1080 | find_replace_bar = p_bar; |
1081 | find_replace_bar->set_text_edit(this); |
1082 | find_replace_bar->connect("error" , callable_mp(error, &Label::set_text)); |
1083 | } |
1084 | |
1085 | void CodeTextEditor::remove_find_replace_bar() { |
1086 | if (!find_replace_bar) { |
1087 | return; |
1088 | } |
1089 | |
1090 | find_replace_bar->disconnect("error" , callable_mp(error, &Label::set_text)); |
1091 | find_replace_bar = nullptr; |
1092 | } |
1093 | |
1094 | void CodeTextEditor::trim_trailing_whitespace() { |
1095 | bool trimmed_whitespace = false; |
1096 | for (int i = 0; i < text_editor->get_line_count(); i++) { |
1097 | String line = text_editor->get_line(i); |
1098 | if (line.ends_with(" " ) || line.ends_with("\t" )) { |
1099 | if (!trimmed_whitespace) { |
1100 | text_editor->begin_complex_operation(); |
1101 | trimmed_whitespace = true; |
1102 | } |
1103 | |
1104 | int end = 0; |
1105 | for (int j = line.length() - 1; j > -1; j--) { |
1106 | if (line[j] != ' ' && line[j] != '\t') { |
1107 | end = j + 1; |
1108 | break; |
1109 | } |
1110 | } |
1111 | text_editor->set_line(i, line.substr(0, end)); |
1112 | } |
1113 | } |
1114 | |
1115 | if (trimmed_whitespace) { |
1116 | text_editor->merge_overlapping_carets(); |
1117 | text_editor->end_complex_operation(); |
1118 | text_editor->queue_redraw(); |
1119 | } |
1120 | } |
1121 | |
1122 | void CodeTextEditor::insert_final_newline() { |
1123 | int final_line = text_editor->get_line_count() - 1; |
1124 | |
1125 | String line = text_editor->get_line(final_line); |
1126 | |
1127 | // Length 0 means it's already an empty line, no need to add a newline. |
1128 | if (line.length() > 0 && !line.ends_with("\n" )) { |
1129 | text_editor->begin_complex_operation(); |
1130 | |
1131 | line += "\n" ; |
1132 | text_editor->set_line(final_line, line); |
1133 | |
1134 | text_editor->end_complex_operation(); |
1135 | text_editor->queue_redraw(); |
1136 | } |
1137 | } |
1138 | |
1139 | void CodeTextEditor::convert_case(CaseStyle p_case) { |
1140 | if (!text_editor->has_selection()) { |
1141 | return; |
1142 | } |
1143 | text_editor->begin_complex_operation(); |
1144 | |
1145 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1146 | for (const int &c : caret_edit_order) { |
1147 | if (!text_editor->has_selection(c)) { |
1148 | continue; |
1149 | } |
1150 | |
1151 | int begin = text_editor->get_selection_from_line(c); |
1152 | int end = text_editor->get_selection_to_line(c); |
1153 | int begin_col = text_editor->get_selection_from_column(c); |
1154 | int end_col = text_editor->get_selection_to_column(c); |
1155 | |
1156 | for (int i = begin; i <= end; i++) { |
1157 | int len = text_editor->get_line(i).length(); |
1158 | if (i == end) { |
1159 | len = end_col; |
1160 | } |
1161 | if (i == begin) { |
1162 | len -= begin_col; |
1163 | } |
1164 | String new_line = text_editor->get_line(i).substr(i == begin ? begin_col : 0, len); |
1165 | |
1166 | switch (p_case) { |
1167 | case UPPER: { |
1168 | new_line = new_line.to_upper(); |
1169 | } break; |
1170 | case LOWER: { |
1171 | new_line = new_line.to_lower(); |
1172 | } break; |
1173 | case CAPITALIZE: { |
1174 | new_line = new_line.capitalize(); |
1175 | } break; |
1176 | } |
1177 | |
1178 | if (i == begin) { |
1179 | new_line = text_editor->get_line(i).left(begin_col) + new_line; |
1180 | } |
1181 | if (i == end) { |
1182 | new_line = new_line + text_editor->get_line(i).substr(end_col); |
1183 | } |
1184 | text_editor->set_line(i, new_line); |
1185 | } |
1186 | } |
1187 | text_editor->end_complex_operation(); |
1188 | } |
1189 | |
1190 | void CodeTextEditor::move_lines_up() { |
1191 | text_editor->begin_complex_operation(); |
1192 | |
1193 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1194 | |
1195 | // Lists of carets representing each group. |
1196 | Vector<Vector<int>> caret_groups; |
1197 | Vector<Pair<int, int>> group_borders; |
1198 | |
1199 | // Search for groups of carets and their selections residing on the same lines. |
1200 | for (int i = 0; i < caret_edit_order.size(); i++) { |
1201 | int c = caret_edit_order[i]; |
1202 | |
1203 | Vector<int> new_group{ c }; |
1204 | Pair<int, int> group_border; |
1205 | group_border.first = _get_affected_lines_from(c); |
1206 | group_border.second = _get_affected_lines_to(c); |
1207 | |
1208 | for (int j = i; j < caret_edit_order.size() - 1; j++) { |
1209 | int c_current = caret_edit_order[j]; |
1210 | int c_next = caret_edit_order[j + 1]; |
1211 | |
1212 | int next_start_pos = _get_affected_lines_from(c_next); |
1213 | int next_end_pos = _get_affected_lines_to(c_next); |
1214 | |
1215 | int current_start_pos = text_editor->has_selection(c_current) ? text_editor->get_selection_from_line(c_current) : text_editor->get_caret_line(c_current); |
1216 | |
1217 | i = j; |
1218 | if (next_end_pos != current_start_pos && next_end_pos + 1 != current_start_pos) { |
1219 | break; |
1220 | } |
1221 | group_border.first = next_start_pos; |
1222 | new_group.push_back(c_next); |
1223 | // If the last caret is added to the current group there is no need to process it again. |
1224 | if (j + 1 == caret_edit_order.size() - 1) { |
1225 | i++; |
1226 | } |
1227 | } |
1228 | group_borders.push_back(group_border); |
1229 | caret_groups.push_back(new_group); |
1230 | } |
1231 | |
1232 | for (int i = group_borders.size() - 1; i >= 0; i--) { |
1233 | if (group_borders[i].first - 1 < 0) { |
1234 | continue; |
1235 | } |
1236 | |
1237 | // If the group starts overlapping with the upper group don't move it. |
1238 | if (i < group_borders.size() - 1 && group_borders[i].first - 1 <= group_borders[i + 1].second) { |
1239 | continue; |
1240 | } |
1241 | |
1242 | // We have to remember caret positions and selections prior to line swapping. |
1243 | Vector<Vector<int>> caret_group_parameters; |
1244 | |
1245 | for (int j = 0; j < caret_groups[i].size(); j++) { |
1246 | int c = caret_groups[i][j]; |
1247 | int cursor_line = text_editor->get_caret_line(c); |
1248 | int cursor_column = text_editor->get_caret_column(c); |
1249 | |
1250 | if (!text_editor->has_selection(c)) { |
1251 | caret_group_parameters.push_back(Vector<int>{ -1, -1, -1, -1, cursor_line, cursor_column }); |
1252 | continue; |
1253 | } |
1254 | int from_line = text_editor->get_selection_from_line(c); |
1255 | int from_col = text_editor->get_selection_from_column(c); |
1256 | int to_line = text_editor->get_selection_to_line(c); |
1257 | int to_column = text_editor->get_selection_to_column(c); |
1258 | caret_group_parameters.push_back(Vector<int>{ from_line, from_col, to_line, to_column, cursor_line, cursor_column }); |
1259 | } |
1260 | |
1261 | for (int line_id = group_borders[i].first; line_id <= group_borders[i].second; line_id++) { |
1262 | text_editor->unfold_line(line_id); |
1263 | text_editor->unfold_line(line_id - 1); |
1264 | |
1265 | text_editor->swap_lines(line_id - 1, line_id); |
1266 | } |
1267 | |
1268 | for (int j = 0; j < caret_groups[i].size(); j++) { |
1269 | int c = caret_groups[i][j]; |
1270 | Vector<int> caret_parameters = caret_group_parameters[j]; |
1271 | text_editor->set_caret_line(caret_parameters[4] - 1, c == 0, true, 0, c); |
1272 | text_editor->set_caret_column(caret_parameters[5], c == 0, c); |
1273 | |
1274 | if (caret_parameters[0] >= 0) { |
1275 | text_editor->select(caret_parameters[0] - 1, caret_parameters[1], caret_parameters[2] - 1, caret_parameters[3], c); |
1276 | } |
1277 | } |
1278 | } |
1279 | |
1280 | text_editor->end_complex_operation(); |
1281 | text_editor->merge_overlapping_carets(); |
1282 | text_editor->queue_redraw(); |
1283 | } |
1284 | |
1285 | void CodeTextEditor::move_lines_down() { |
1286 | text_editor->begin_complex_operation(); |
1287 | |
1288 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1289 | |
1290 | // Lists of carets representing each group. |
1291 | Vector<Vector<int>> caret_groups; |
1292 | Vector<Pair<int, int>> group_borders; |
1293 | Vector<int> group_border_ends; |
1294 | // Search for groups of carets and their selections residing on the same lines. |
1295 | for (int i = 0; i < caret_edit_order.size(); i++) { |
1296 | int c = caret_edit_order[i]; |
1297 | |
1298 | Vector<int> new_group{ c }; |
1299 | Pair<int, int> group_border; |
1300 | group_border.first = _get_affected_lines_from(c); |
1301 | group_border.second = _get_affected_lines_to(c); |
1302 | |
1303 | for (int j = i; j < caret_edit_order.size() - 1; j++) { |
1304 | int c_current = caret_edit_order[j]; |
1305 | int c_next = caret_edit_order[j + 1]; |
1306 | |
1307 | int next_start_pos = _get_affected_lines_from(c_next); |
1308 | int next_end_pos = _get_affected_lines_to(c_next); |
1309 | |
1310 | int current_start_pos = text_editor->has_selection(c_current) ? text_editor->get_selection_from_line(c_current) : text_editor->get_caret_line(c_current); |
1311 | |
1312 | i = j; |
1313 | if (next_end_pos == current_start_pos || next_end_pos + 1 == current_start_pos) { |
1314 | group_border.first = next_start_pos; |
1315 | new_group.push_back(c_next); |
1316 | // If the last caret is added to the current group there is no need to process it again. |
1317 | if (j + 1 == caret_edit_order.size() - 1) { |
1318 | i++; |
1319 | } |
1320 | } else { |
1321 | break; |
1322 | } |
1323 | } |
1324 | group_borders.push_back(group_border); |
1325 | group_border_ends.push_back(text_editor->has_selection(c) ? text_editor->get_selection_to_line(c) : text_editor->get_caret_line(c)); |
1326 | caret_groups.push_back(new_group); |
1327 | } |
1328 | |
1329 | for (int i = 0; i < group_borders.size(); i++) { |
1330 | if (group_border_ends[i] + 1 > text_editor->get_line_count() - 1) { |
1331 | continue; |
1332 | } |
1333 | |
1334 | // If the group starts overlapping with the upper group don't move it. |
1335 | if (i > 0 && group_border_ends[i] + 1 >= group_borders[i - 1].first) { |
1336 | continue; |
1337 | } |
1338 | |
1339 | // We have to remember caret positions and selections prior to line swapping. |
1340 | Vector<Vector<int>> caret_group_parameters; |
1341 | |
1342 | for (int j = 0; j < caret_groups[i].size(); j++) { |
1343 | int c = caret_groups[i][j]; |
1344 | int cursor_line = text_editor->get_caret_line(c); |
1345 | int cursor_column = text_editor->get_caret_column(c); |
1346 | |
1347 | if (!text_editor->has_selection(c)) { |
1348 | caret_group_parameters.push_back(Vector<int>{ -1, -1, -1, -1, cursor_line, cursor_column }); |
1349 | continue; |
1350 | } |
1351 | int from_line = text_editor->get_selection_from_line(c); |
1352 | int from_col = text_editor->get_selection_from_column(c); |
1353 | int to_line = text_editor->get_selection_to_line(c); |
1354 | int to_column = text_editor->get_selection_to_column(c); |
1355 | caret_group_parameters.push_back(Vector<int>{ from_line, from_col, to_line, to_column, cursor_line, cursor_column }); |
1356 | } |
1357 | |
1358 | for (int line_id = group_borders[i].second; line_id >= group_borders[i].first; line_id--) { |
1359 | text_editor->unfold_line(line_id); |
1360 | text_editor->unfold_line(line_id + 1); |
1361 | |
1362 | text_editor->swap_lines(line_id + 1, line_id); |
1363 | } |
1364 | |
1365 | for (int j = 0; j < caret_groups[i].size(); j++) { |
1366 | int c = caret_groups[i][j]; |
1367 | Vector<int> caret_parameters = caret_group_parameters[j]; |
1368 | text_editor->set_caret_line(caret_parameters[4] + 1, c == 0, true, 0, c); |
1369 | text_editor->set_caret_column(caret_parameters[5], c == 0, c); |
1370 | |
1371 | if (caret_parameters[0] >= 0) { |
1372 | text_editor->select(caret_parameters[0] + 1, caret_parameters[1], caret_parameters[2] + 1, caret_parameters[3], c); |
1373 | } |
1374 | } |
1375 | } |
1376 | |
1377 | text_editor->merge_overlapping_carets(); |
1378 | text_editor->end_complex_operation(); |
1379 | text_editor->queue_redraw(); |
1380 | } |
1381 | |
1382 | void CodeTextEditor::delete_lines() { |
1383 | text_editor->begin_complex_operation(); |
1384 | |
1385 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1386 | Vector<int> lines; |
1387 | int last_line = INT_MAX; |
1388 | for (const int &c : caret_edit_order) { |
1389 | for (int line = _get_affected_lines_to(c); line >= _get_affected_lines_from(c); line--) { |
1390 | if (line >= last_line) { |
1391 | continue; |
1392 | } |
1393 | last_line = line; |
1394 | lines.append(line); |
1395 | } |
1396 | } |
1397 | |
1398 | for (const int &line : lines) { |
1399 | if (line != text_editor->get_line_count() - 1) { |
1400 | text_editor->remove_text(line, 0, line + 1, 0); |
1401 | } else { |
1402 | text_editor->remove_text(line - 1, text_editor->get_line(line - 1).length(), line, text_editor->get_line(line).length()); |
1403 | } |
1404 | // Readjust carets. |
1405 | int new_line = MIN(line, text_editor->get_line_count() - 1); |
1406 | text_editor->unfold_line(new_line); |
1407 | for (const int &c : caret_edit_order) { |
1408 | if (text_editor->get_caret_line(c) == line || (text_editor->get_caret_line(c) == line + 1 && text_editor->get_caret_column(c) == 0)) { |
1409 | text_editor->deselect(c); |
1410 | text_editor->set_caret_line(new_line, c == 0, true, 0, c); |
1411 | continue; |
1412 | } |
1413 | if (text_editor->get_caret_line(c) > line) { |
1414 | text_editor->set_caret_line(text_editor->get_caret_line(c) - 1, c == 0, true, 0, c); |
1415 | continue; |
1416 | } |
1417 | break; |
1418 | } |
1419 | } |
1420 | text_editor->merge_overlapping_carets(); |
1421 | text_editor->end_complex_operation(); |
1422 | } |
1423 | |
1424 | void CodeTextEditor::duplicate_selection() { |
1425 | text_editor->begin_complex_operation(); |
1426 | |
1427 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1428 | for (const int &c : caret_edit_order) { |
1429 | const int cursor_column = text_editor->get_caret_column(c); |
1430 | int from_line = text_editor->get_caret_line(c); |
1431 | int to_line = text_editor->get_caret_line(c); |
1432 | int from_column = 0; |
1433 | int to_column = 0; |
1434 | int cursor_new_line = to_line + 1; |
1435 | int cursor_new_column = text_editor->get_caret_column(c); |
1436 | String new_text = "\n" + text_editor->get_line(from_line); |
1437 | bool selection_active = false; |
1438 | |
1439 | text_editor->set_caret_column(text_editor->get_line(from_line).length(), c == 0, c); |
1440 | if (text_editor->has_selection(c)) { |
1441 | from_column = text_editor->get_selection_from_column(c); |
1442 | to_column = text_editor->get_selection_to_column(c); |
1443 | |
1444 | from_line = text_editor->get_selection_from_line(c); |
1445 | to_line = text_editor->get_selection_to_line(c); |
1446 | cursor_new_line = to_line + text_editor->get_caret_line(c) - from_line; |
1447 | cursor_new_column = to_column == cursor_column ? 2 * to_column - from_column : to_column; |
1448 | new_text = text_editor->get_selected_text(c); |
1449 | selection_active = true; |
1450 | |
1451 | text_editor->set_caret_line(to_line, c == 0, true, 0, c); |
1452 | text_editor->set_caret_column(to_column, c == 0, c); |
1453 | } |
1454 | |
1455 | for (int i = from_line; i <= to_line; i++) { |
1456 | text_editor->unfold_line(i); |
1457 | } |
1458 | text_editor->deselect(c); |
1459 | text_editor->insert_text_at_caret(new_text, c); |
1460 | text_editor->set_caret_line(cursor_new_line, c == 0, true, 0, c); |
1461 | text_editor->set_caret_column(cursor_new_column, c == 0, c); |
1462 | if (selection_active) { |
1463 | text_editor->select(to_line, to_column, 2 * to_line - from_line, to_line == from_line ? 2 * to_column - from_column : to_column, c); |
1464 | } |
1465 | } |
1466 | text_editor->merge_overlapping_carets(); |
1467 | text_editor->end_complex_operation(); |
1468 | text_editor->queue_redraw(); |
1469 | } |
1470 | |
1471 | void CodeTextEditor::(const String &delimiter) { |
1472 | text_editor->begin_complex_operation(); |
1473 | |
1474 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1475 | caret_edit_order.reverse(); |
1476 | int last_line = -1; |
1477 | int folded_to = 0; |
1478 | for (const int &c1 : caret_edit_order) { |
1479 | int from = _get_affected_lines_from(c1); |
1480 | from += from == last_line ? 1 + folded_to : 0; |
1481 | int to = _get_affected_lines_to(c1); |
1482 | last_line = to; |
1483 | // If last line is folded, extends to the end of the folded section |
1484 | if (text_editor->is_line_folded(to)) { |
1485 | folded_to = text_editor->get_next_visible_line_offset_from(to + 1, 1) - 1; |
1486 | to += folded_to; |
1487 | } |
1488 | // Check first if there's any uncommented lines in selection. |
1489 | bool = true; |
1490 | for (int line = from; line <= to; line++) { |
1491 | // `+ delimiter.length()` here because comment delimiter is not actually `in comment` so we check first character after it |
1492 | int delimiter_idx = text_editor->is_in_comment(line, text_editor->get_first_non_whitespace_column(line) + delimiter.length()); |
1493 | if (delimiter_idx == -1 || text_editor->get_delimiter_start_key(delimiter_idx) != delimiter) { |
1494 | is_commented = false; |
1495 | break; |
1496 | } |
1497 | } |
1498 | // Caret positions need to be saved since they could be moved at the eol. |
1499 | Vector<int> caret_cols; |
1500 | Vector<int> selection_to_cols; |
1501 | for (const int &c2 : caret_edit_order) { |
1502 | if (text_editor->get_caret_line(c2) >= from && text_editor->get_caret_line(c2) <= to) { |
1503 | caret_cols.append(text_editor->get_caret_column(c2)); |
1504 | } |
1505 | if (text_editor->has_selection(c2) && text_editor->get_selection_to_line(c2) >= from && text_editor->get_selection_to_line(c2) <= to) { |
1506 | selection_to_cols.append(text_editor->get_selection_to_column(c2)); |
1507 | } |
1508 | } |
1509 | |
1510 | // Comment/uncomment. |
1511 | for (int line = from; line <= to; line++) { |
1512 | String line_text = text_editor->get_line(line); |
1513 | if (line_text.strip_edges().is_empty()) { |
1514 | text_editor->set_line(line, delimiter); |
1515 | continue; |
1516 | } |
1517 | if (is_commented) { |
1518 | text_editor->set_line(line, line_text.replace_first(delimiter, "" )); |
1519 | } else { |
1520 | text_editor->set_line(line, line_text.insert(text_editor->get_first_non_whitespace_column(line), delimiter)); |
1521 | } |
1522 | } |
1523 | |
1524 | // Readjust carets and selections. |
1525 | int caret_i = 0; |
1526 | int selection_i = 0; |
1527 | int offset = (is_commented ? -1 : 1) * delimiter.length(); |
1528 | for (const int &c2 : caret_edit_order) { |
1529 | bool is_line_selection = text_editor->has_selection(c2) && text_editor->get_selection_from_line(c2) < text_editor->get_selection_to_line(c2); |
1530 | if (text_editor->get_caret_line(c2) >= from && text_editor->get_caret_line(c2) <= to) { |
1531 | int caret_col = caret_cols[caret_i++]; |
1532 | caret_col += (is_line_selection && caret_col == 0) ? 0 : offset; |
1533 | text_editor->set_caret_column(caret_col, c2 == 0, c2); |
1534 | } |
1535 | if (text_editor->has_selection(c2) && text_editor->get_selection_to_line(c2) >= from && text_editor->get_selection_to_line(c2) <= to) { |
1536 | int from_col = text_editor->get_selection_from_column(c2); |
1537 | from_col += (is_line_selection && from_col == 0) ? 0 : offset; |
1538 | int to_col = selection_to_cols[selection_i++]; |
1539 | to_col += (to_col == 0) ? 0 : offset; |
1540 | text_editor->select( |
1541 | text_editor->get_selection_from_line(c2), from_col, |
1542 | text_editor->get_selection_to_line(c2), to_col, c2); |
1543 | } |
1544 | } |
1545 | } |
1546 | text_editor->merge_overlapping_carets(); |
1547 | text_editor->end_complex_operation(); |
1548 | text_editor->queue_redraw(); |
1549 | } |
1550 | |
1551 | void CodeTextEditor::goto_line(int p_line) { |
1552 | text_editor->remove_secondary_carets(); |
1553 | text_editor->deselect(); |
1554 | text_editor->unfold_line(p_line); |
1555 | text_editor->call_deferred(SNAME("set_caret_line" ), p_line); |
1556 | } |
1557 | |
1558 | void CodeTextEditor::goto_line_selection(int p_line, int p_begin, int p_end) { |
1559 | text_editor->remove_secondary_carets(); |
1560 | text_editor->unfold_line(p_line); |
1561 | text_editor->call_deferred(SNAME("set_caret_line" ), p_line); |
1562 | text_editor->call_deferred(SNAME("set_caret_column" ), p_begin); |
1563 | text_editor->select(p_line, p_begin, p_line, p_end); |
1564 | } |
1565 | |
1566 | void CodeTextEditor::goto_line_centered(int p_line) { |
1567 | goto_line(p_line); |
1568 | text_editor->call_deferred(SNAME("center_viewport_to_caret" )); |
1569 | } |
1570 | |
1571 | void CodeTextEditor::set_executing_line(int p_line) { |
1572 | text_editor->set_line_as_executing(p_line, true); |
1573 | } |
1574 | |
1575 | void CodeTextEditor::clear_executing_line() { |
1576 | text_editor->clear_executing_lines(); |
1577 | } |
1578 | |
1579 | Variant CodeTextEditor::get_edit_state() { |
1580 | Dictionary state; |
1581 | state.merge(get_navigation_state()); |
1582 | |
1583 | state["folded_lines" ] = text_editor->get_folded_lines(); |
1584 | state["breakpoints" ] = text_editor->get_breakpointed_lines(); |
1585 | state["bookmarks" ] = text_editor->get_bookmarked_lines(); |
1586 | |
1587 | Ref<EditorSyntaxHighlighter> syntax_highlighter = text_editor->get_syntax_highlighter(); |
1588 | state["syntax_highlighter" ] = syntax_highlighter->_get_name(); |
1589 | |
1590 | return state; |
1591 | } |
1592 | |
1593 | void CodeTextEditor::set_edit_state(const Variant &p_state) { |
1594 | Dictionary state = p_state; |
1595 | |
1596 | /* update the row first as it sets the column to 0 */ |
1597 | text_editor->set_caret_line(state["row" ]); |
1598 | text_editor->set_caret_column(state["column" ]); |
1599 | text_editor->set_v_scroll(state["scroll_position" ]); |
1600 | text_editor->set_h_scroll(state["h_scroll_position" ]); |
1601 | |
1602 | if (state.get("selection" , false)) { |
1603 | text_editor->select(state["selection_from_line" ], state["selection_from_column" ], state["selection_to_line" ], state["selection_to_column" ]); |
1604 | } else { |
1605 | text_editor->deselect(); |
1606 | } |
1607 | |
1608 | if (state.has("folded_lines" )) { |
1609 | Vector<int> folded_lines = state["folded_lines" ]; |
1610 | for (int i = 0; i < folded_lines.size(); i++) { |
1611 | text_editor->fold_line(folded_lines[i]); |
1612 | } |
1613 | } |
1614 | |
1615 | if (state.has("breakpoints" )) { |
1616 | Array breakpoints = state["breakpoints" ]; |
1617 | for (int i = 0; i < breakpoints.size(); i++) { |
1618 | text_editor->set_line_as_breakpoint(breakpoints[i], true); |
1619 | } |
1620 | } |
1621 | |
1622 | if (state.has("bookmarks" )) { |
1623 | Array bookmarks = state["bookmarks" ]; |
1624 | for (int i = 0; i < bookmarks.size(); i++) { |
1625 | text_editor->set_line_as_bookmarked(bookmarks[i], true); |
1626 | } |
1627 | } |
1628 | } |
1629 | |
1630 | Variant CodeTextEditor::get_navigation_state() { |
1631 | Dictionary state; |
1632 | |
1633 | state["scroll_position" ] = text_editor->get_v_scroll(); |
1634 | state["h_scroll_position" ] = text_editor->get_h_scroll(); |
1635 | state["column" ] = text_editor->get_caret_column(); |
1636 | state["row" ] = text_editor->get_caret_line(); |
1637 | |
1638 | state["selection" ] = get_text_editor()->has_selection(); |
1639 | if (get_text_editor()->has_selection()) { |
1640 | state["selection_from_line" ] = text_editor->get_selection_from_line(); |
1641 | state["selection_from_column" ] = text_editor->get_selection_from_column(); |
1642 | state["selection_to_line" ] = text_editor->get_selection_to_line(); |
1643 | state["selection_to_column" ] = text_editor->get_selection_to_column(); |
1644 | } |
1645 | |
1646 | return state; |
1647 | } |
1648 | |
1649 | void CodeTextEditor::set_error(const String &p_error) { |
1650 | error->set_text(p_error); |
1651 | if (!p_error.is_empty()) { |
1652 | error->set_default_cursor_shape(CURSOR_POINTING_HAND); |
1653 | } else { |
1654 | error->set_default_cursor_shape(CURSOR_ARROW); |
1655 | } |
1656 | } |
1657 | |
1658 | void CodeTextEditor::set_error_pos(int p_line, int p_column) { |
1659 | error_line = p_line; |
1660 | error_column = p_column; |
1661 | } |
1662 | |
1663 | Point2i CodeTextEditor::get_error_pos() const { |
1664 | return Point2i(error_line, error_column); |
1665 | } |
1666 | |
1667 | void CodeTextEditor::goto_error() { |
1668 | if (!error->get_text().is_empty()) { |
1669 | if (text_editor->get_line_count() != error_line) { |
1670 | text_editor->unfold_line(error_line); |
1671 | } |
1672 | text_editor->remove_secondary_carets(); |
1673 | text_editor->set_caret_line(error_line); |
1674 | text_editor->set_caret_column(error_column); |
1675 | text_editor->center_viewport_to_caret(); |
1676 | } |
1677 | } |
1678 | |
1679 | void CodeTextEditor::_update_text_editor_theme() { |
1680 | emit_signal(SNAME("load_theme_settings" )); |
1681 | |
1682 | error->begin_bulk_theme_override(); |
1683 | error->add_theme_font_override(SNAME("font" ), get_theme_font(SNAME("status_source" ), EditorStringName(EditorFonts))); |
1684 | error->add_theme_font_size_override(SNAME("font_size" ), get_theme_font_size(SNAME("status_source_size" ), EditorStringName(EditorFonts))); |
1685 | error->add_theme_color_override(SNAME("font_color" ), get_theme_color(SNAME("error_color" ), EditorStringName(Editor))); |
1686 | |
1687 | Ref<Font> status_bar_font = get_theme_font(SNAME("status_source" ), EditorStringName(EditorFonts)); |
1688 | int status_bar_font_size = get_theme_font_size(SNAME("status_source_size" ), EditorStringName(EditorFonts)); |
1689 | error->add_theme_font_override("font" , status_bar_font); |
1690 | error->add_theme_font_size_override("font_size" , status_bar_font_size); |
1691 | int count = status_bar->get_child_count(); |
1692 | for (int i = 0; i < count; i++) { |
1693 | Control *n = Object::cast_to<Control>(status_bar->get_child(i)); |
1694 | if (n) { |
1695 | n->add_theme_font_override("font" , status_bar_font); |
1696 | n->add_theme_font_size_override("font_size" , status_bar_font_size); |
1697 | } |
1698 | } |
1699 | error->end_bulk_theme_override(); |
1700 | } |
1701 | |
1702 | void CodeTextEditor::_on_settings_change() { |
1703 | _apply_settings_change(); |
1704 | } |
1705 | |
1706 | void CodeTextEditor::_apply_settings_change() { |
1707 | _update_text_editor_theme(); |
1708 | |
1709 | font_size = EDITOR_GET("interface/editor/code_font_size" ); |
1710 | int ot_mode = EDITOR_GET("interface/editor/code_font_contextual_ligatures" ); |
1711 | |
1712 | Ref<FontVariation> fc = text_editor->get_theme_font(SNAME("font" )); |
1713 | if (fc.is_valid()) { |
1714 | switch (ot_mode) { |
1715 | case 1: { // Disable ligatures. |
1716 | Dictionary ftrs; |
1717 | ftrs[TS->name_to_tag("calt" )] = 0; |
1718 | fc->set_opentype_features(ftrs); |
1719 | } break; |
1720 | case 2: { // Custom. |
1721 | Vector<String> subtag = String(EDITOR_GET("interface/editor/code_font_custom_opentype_features" )).split("," ); |
1722 | Dictionary ftrs; |
1723 | for (int i = 0; i < subtag.size(); i++) { |
1724 | Vector<String> subtag_a = subtag[i].split("=" ); |
1725 | if (subtag_a.size() == 2) { |
1726 | ftrs[TS->name_to_tag(subtag_a[0])] = subtag_a[1].to_int(); |
1727 | } else if (subtag_a.size() == 1) { |
1728 | ftrs[TS->name_to_tag(subtag_a[0])] = 1; |
1729 | } |
1730 | } |
1731 | fc->set_opentype_features(ftrs); |
1732 | } break; |
1733 | default: { // Enabled. |
1734 | Dictionary ftrs; |
1735 | ftrs[TS->name_to_tag("calt" )] = 1; |
1736 | fc->set_opentype_features(ftrs); |
1737 | } break; |
1738 | } |
1739 | } |
1740 | |
1741 | text_editor->set_code_hint_draw_below(EDITOR_GET("text_editor/completion/put_callhint_tooltip_below_current_line" )); |
1742 | |
1743 | code_complete_enabled = EDITOR_GET("text_editor/completion/code_complete_enabled" ); |
1744 | code_complete_timer->set_wait_time(EDITOR_GET("text_editor/completion/code_complete_delay" )); |
1745 | idle->set_wait_time(EDITOR_GET("text_editor/completion/idle_parse_delay" )); |
1746 | } |
1747 | |
1748 | void CodeTextEditor::_text_changed_idle_timeout() { |
1749 | _validate_script(); |
1750 | emit_signal(SNAME("validate_script" )); |
1751 | } |
1752 | |
1753 | void CodeTextEditor::validate_script() { |
1754 | idle->start(); |
1755 | } |
1756 | |
1757 | void CodeTextEditor::_error_button_pressed() { |
1758 | _set_show_errors_panel(!is_errors_panel_opened); |
1759 | _set_show_warnings_panel(false); |
1760 | } |
1761 | |
1762 | void CodeTextEditor::_warning_button_pressed() { |
1763 | _set_show_warnings_panel(!is_warnings_panel_opened); |
1764 | _set_show_errors_panel(false); |
1765 | } |
1766 | |
1767 | void CodeTextEditor::_set_show_errors_panel(bool p_show) { |
1768 | is_errors_panel_opened = p_show; |
1769 | emit_signal(SNAME("show_errors_panel" ), p_show); |
1770 | } |
1771 | |
1772 | void CodeTextEditor::_set_show_warnings_panel(bool p_show) { |
1773 | is_warnings_panel_opened = p_show; |
1774 | emit_signal(SNAME("show_warnings_panel" ), p_show); |
1775 | } |
1776 | |
1777 | void CodeTextEditor::_toggle_scripts_pressed() { |
1778 | ScriptEditor::get_singleton()->toggle_scripts_panel(); |
1779 | update_toggle_scripts_button(); |
1780 | } |
1781 | |
1782 | int CodeTextEditor::_get_affected_lines_from(int p_caret) { |
1783 | return text_editor->has_selection(p_caret) ? text_editor->get_selection_from_line(p_caret) : text_editor->get_caret_line(p_caret); |
1784 | } |
1785 | |
1786 | int CodeTextEditor::_get_affected_lines_to(int p_caret) { |
1787 | if (!text_editor->has_selection(p_caret)) { |
1788 | return text_editor->get_caret_line(p_caret); |
1789 | } |
1790 | int line = text_editor->get_selection_to_line(p_caret); |
1791 | // Don't affect a line with no selected characters. |
1792 | if (text_editor->get_selection_to_column(p_caret) == 0) { |
1793 | line--; |
1794 | } |
1795 | return line; |
1796 | } |
1797 | |
1798 | void CodeTextEditor::_error_pressed(const Ref<InputEvent> &p_event) { |
1799 | Ref<InputEventMouseButton> mb = p_event; |
1800 | if (mb.is_valid() && mb->is_pressed() && mb->get_button_index() == MouseButton::LEFT) { |
1801 | goto_error(); |
1802 | } |
1803 | } |
1804 | |
1805 | void CodeTextEditor::_update_status_bar_theme() { |
1806 | error_button->set_icon(get_editor_theme_icon(SNAME("StatusError" ))); |
1807 | error_button->add_theme_color_override("font_color" , get_theme_color(SNAME("error_color" ), EditorStringName(Editor))); |
1808 | error_button->add_theme_font_override("font" , get_theme_font(SNAME("status_source" ), EditorStringName(EditorFonts))); |
1809 | error_button->add_theme_font_size_override("font_size" , get_theme_font_size(SNAME("status_source_size" ), EditorStringName(EditorFonts))); |
1810 | |
1811 | warning_button->set_icon(get_editor_theme_icon(SNAME("NodeWarning" ))); |
1812 | warning_button->add_theme_color_override("font_color" , get_theme_color(SNAME("warning_color" ), EditorStringName(Editor))); |
1813 | warning_button->add_theme_font_override("font" , get_theme_font(SNAME("status_source" ), EditorStringName(EditorFonts))); |
1814 | warning_button->add_theme_font_size_override("font_size" , get_theme_font_size(SNAME("status_source_size" ), EditorStringName(EditorFonts))); |
1815 | |
1816 | line_and_col_txt->add_theme_font_override("font" , get_theme_font(SNAME("status_source" ), EditorStringName(EditorFonts))); |
1817 | line_and_col_txt->add_theme_font_size_override("font_size" , get_theme_font_size(SNAME("status_source_size" ), EditorStringName(EditorFonts))); |
1818 | } |
1819 | |
1820 | void CodeTextEditor::_notification(int p_what) { |
1821 | switch (p_what) { |
1822 | case NOTIFICATION_ENTER_TREE: { |
1823 | _update_status_bar_theme(); |
1824 | } break; |
1825 | |
1826 | case NOTIFICATION_THEME_CHANGED: { |
1827 | _update_status_bar_theme(); |
1828 | if (toggle_scripts_button->is_visible()) { |
1829 | update_toggle_scripts_button(); |
1830 | } |
1831 | _update_text_editor_theme(); |
1832 | } break; |
1833 | |
1834 | case NOTIFICATION_VISIBILITY_CHANGED: { |
1835 | if (toggle_scripts_button->is_visible()) { |
1836 | update_toggle_scripts_button(); |
1837 | } |
1838 | set_process_input(is_visible_in_tree()); |
1839 | } break; |
1840 | |
1841 | case NOTIFICATION_PREDELETE: { |
1842 | if (find_replace_bar) { |
1843 | find_replace_bar->set_text_edit(nullptr); |
1844 | } |
1845 | } break; |
1846 | } |
1847 | } |
1848 | |
1849 | void CodeTextEditor::set_error_count(int p_error_count) { |
1850 | error_button->set_text(itos(p_error_count)); |
1851 | error_button->set_visible(p_error_count > 0); |
1852 | if (!p_error_count) { |
1853 | _set_show_errors_panel(false); |
1854 | } |
1855 | } |
1856 | |
1857 | void CodeTextEditor::set_warning_count(int p_warning_count) { |
1858 | warning_button->set_text(itos(p_warning_count)); |
1859 | warning_button->set_visible(p_warning_count > 0); |
1860 | if (!p_warning_count) { |
1861 | _set_show_warnings_panel(false); |
1862 | } |
1863 | } |
1864 | |
1865 | void CodeTextEditor::toggle_bookmark() { |
1866 | Vector<int> caret_edit_order = text_editor->get_caret_index_edit_order(); |
1867 | caret_edit_order.reverse(); |
1868 | int last_line = -1; |
1869 | for (const int &c : caret_edit_order) { |
1870 | int from = text_editor->has_selection(c) ? text_editor->get_selection_from_line(c) : text_editor->get_caret_line(c); |
1871 | from += from == last_line ? 1 : 0; |
1872 | int to = text_editor->has_selection(c) ? text_editor->get_selection_to_line(c) : text_editor->get_caret_line(c); |
1873 | if (to < from) { |
1874 | continue; |
1875 | } |
1876 | // Check first if there's any bookmarked lines in the selection. |
1877 | bool selection_has_bookmarks = false; |
1878 | for (int line = from; line <= to; line++) { |
1879 | if (text_editor->is_line_bookmarked(line)) { |
1880 | selection_has_bookmarks = true; |
1881 | break; |
1882 | } |
1883 | } |
1884 | |
1885 | // Set bookmark on caret or remove all bookmarks from the selection. |
1886 | if (!selection_has_bookmarks) { |
1887 | if (text_editor->get_caret_line(c) != last_line) { |
1888 | text_editor->set_line_as_bookmarked(text_editor->get_caret_line(c), true); |
1889 | } |
1890 | } else { |
1891 | for (int line = from; line <= to; line++) { |
1892 | text_editor->set_line_as_bookmarked(line, false); |
1893 | } |
1894 | } |
1895 | last_line = to; |
1896 | } |
1897 | } |
1898 | |
1899 | void CodeTextEditor::goto_next_bookmark() { |
1900 | PackedInt32Array bmarks = text_editor->get_bookmarked_lines(); |
1901 | if (bmarks.size() <= 0) { |
1902 | return; |
1903 | } |
1904 | |
1905 | int current_line = text_editor->get_caret_line(); |
1906 | int bmark_idx = 0; |
1907 | if (current_line < (int)bmarks[bmarks.size() - 1]) { |
1908 | while (bmark_idx < bmarks.size() && bmarks[bmark_idx] <= current_line) { |
1909 | bmark_idx++; |
1910 | } |
1911 | } |
1912 | goto_line_centered(bmarks[bmark_idx]); |
1913 | } |
1914 | |
1915 | void CodeTextEditor::goto_prev_bookmark() { |
1916 | PackedInt32Array bmarks = text_editor->get_bookmarked_lines(); |
1917 | if (bmarks.size() <= 0) { |
1918 | return; |
1919 | } |
1920 | |
1921 | int current_line = text_editor->get_caret_line(); |
1922 | int bmark_idx = bmarks.size() - 1; |
1923 | if (current_line > (int)bmarks[0]) { |
1924 | while (bmark_idx >= 0 && bmarks[bmark_idx] >= current_line) { |
1925 | bmark_idx--; |
1926 | } |
1927 | } |
1928 | goto_line_centered(bmarks[bmark_idx]); |
1929 | } |
1930 | |
1931 | void CodeTextEditor::remove_all_bookmarks() { |
1932 | text_editor->clear_bookmarked_lines(); |
1933 | } |
1934 | |
1935 | void CodeTextEditor::_bind_methods() { |
1936 | ADD_SIGNAL(MethodInfo("validate_script" )); |
1937 | ADD_SIGNAL(MethodInfo("load_theme_settings" )); |
1938 | ADD_SIGNAL(MethodInfo("show_errors_panel" )); |
1939 | ADD_SIGNAL(MethodInfo("show_warnings_panel" )); |
1940 | } |
1941 | |
1942 | void CodeTextEditor::set_code_complete_func(CodeTextEditorCodeCompleteFunc p_code_complete_func, void *p_ud) { |
1943 | code_complete_func = p_code_complete_func; |
1944 | code_complete_ud = p_ud; |
1945 | } |
1946 | |
1947 | void CodeTextEditor::show_toggle_scripts_button() { |
1948 | toggle_scripts_button->show(); |
1949 | } |
1950 | |
1951 | void CodeTextEditor::update_toggle_scripts_button() { |
1952 | if (is_layout_rtl()) { |
1953 | toggle_scripts_button->set_icon(get_editor_theme_icon(ScriptEditor::get_singleton()->is_scripts_panel_toggled() ? SNAME("Forward" ) : SNAME("Back" ))); |
1954 | } else { |
1955 | toggle_scripts_button->set_icon(get_editor_theme_icon(ScriptEditor::get_singleton()->is_scripts_panel_toggled() ? SNAME("Back" ) : SNAME("Forward" ))); |
1956 | } |
1957 | toggle_scripts_button->set_tooltip_text(vformat("%s (%s)" , TTR("Toggle Scripts Panel" ), ED_GET_SHORTCUT("script_editor/toggle_scripts_panel" )->get_as_text())); |
1958 | } |
1959 | |
1960 | CodeTextEditor::CodeTextEditor() { |
1961 | code_complete_func = nullptr; |
1962 | ED_SHORTCUT("script_editor/zoom_in" , TTR("Zoom In" ), KeyModifierMask::CMD_OR_CTRL | Key::EQUAL); |
1963 | ED_SHORTCUT("script_editor/zoom_out" , TTR("Zoom Out" ), KeyModifierMask::CMD_OR_CTRL | Key::MINUS); |
1964 | ED_SHORTCUT_ARRAY("script_editor/reset_zoom" , TTR("Reset Zoom" ), |
1965 | { int32_t(KeyModifierMask::CMD_OR_CTRL | Key::KEY_0), int32_t(KeyModifierMask::CMD_OR_CTRL | Key::KP_0) }); |
1966 | |
1967 | text_editor = memnew(CodeEdit); |
1968 | add_child(text_editor); |
1969 | text_editor->set_v_size_flags(SIZE_EXPAND_FILL); |
1970 | text_editor->set_structured_text_bidi_override(TextServer::STRUCTURED_TEXT_GDSCRIPT); |
1971 | text_editor->set_draw_bookmarks_gutter(true); |
1972 | |
1973 | int ot_mode = EDITOR_GET("interface/editor/code_font_contextual_ligatures" ); |
1974 | Ref<FontVariation> fc = text_editor->get_theme_font(SNAME("font" )); |
1975 | if (fc.is_valid()) { |
1976 | switch (ot_mode) { |
1977 | case 1: { // Disable ligatures. |
1978 | Dictionary ftrs; |
1979 | ftrs[TS->name_to_tag("calt" )] = 0; |
1980 | fc->set_opentype_features(ftrs); |
1981 | } break; |
1982 | case 2: { // Custom. |
1983 | Vector<String> subtag = String(EDITOR_GET("interface/editor/code_font_custom_opentype_features" )).split("," ); |
1984 | Dictionary ftrs; |
1985 | for (int i = 0; i < subtag.size(); i++) { |
1986 | Vector<String> subtag_a = subtag[i].split("=" ); |
1987 | if (subtag_a.size() == 2) { |
1988 | ftrs[TS->name_to_tag(subtag_a[0])] = subtag_a[1].to_int(); |
1989 | } else if (subtag_a.size() == 1) { |
1990 | ftrs[TS->name_to_tag(subtag_a[0])] = 1; |
1991 | } |
1992 | } |
1993 | fc->set_opentype_features(ftrs); |
1994 | } break; |
1995 | default: { // Enabled. |
1996 | Dictionary ftrs; |
1997 | ftrs[TS->name_to_tag("calt" )] = 1; |
1998 | fc->set_opentype_features(ftrs); |
1999 | } break; |
2000 | } |
2001 | } |
2002 | |
2003 | text_editor->set_draw_line_numbers(true); |
2004 | text_editor->set_highlight_matching_braces_enabled(true); |
2005 | text_editor->set_auto_indent_enabled(true); |
2006 | text_editor->set_deselect_on_focus_loss_enabled(false); |
2007 | |
2008 | status_bar = memnew(HBoxContainer); |
2009 | add_child(status_bar); |
2010 | status_bar->set_h_size_flags(SIZE_EXPAND_FILL); |
2011 | status_bar->set_custom_minimum_size(Size2(0, 24 * EDSCALE)); // Adjust for the height of the warning icon. |
2012 | |
2013 | idle = memnew(Timer); |
2014 | add_child(idle); |
2015 | idle->set_one_shot(true); |
2016 | idle->set_wait_time(EDITOR_GET("text_editor/completion/idle_parse_delay" )); |
2017 | |
2018 | code_complete_enabled = EDITOR_GET("text_editor/completion/code_complete_enabled" ); |
2019 | code_complete_timer = memnew(Timer); |
2020 | add_child(code_complete_timer); |
2021 | code_complete_timer->set_one_shot(true); |
2022 | code_complete_timer->set_wait_time(EDITOR_GET("text_editor/completion/code_complete_delay" )); |
2023 | |
2024 | error_line = 0; |
2025 | error_column = 0; |
2026 | |
2027 | toggle_scripts_button = memnew(Button); |
2028 | toggle_scripts_button->set_flat(true); |
2029 | toggle_scripts_button->connect("pressed" , callable_mp(this, &CodeTextEditor::_toggle_scripts_pressed)); |
2030 | status_bar->add_child(toggle_scripts_button); |
2031 | toggle_scripts_button->hide(); |
2032 | |
2033 | // Error |
2034 | ScrollContainer *scroll = memnew(ScrollContainer); |
2035 | scroll->set_h_size_flags(SIZE_EXPAND_FILL); |
2036 | scroll->set_v_size_flags(SIZE_EXPAND_FILL); |
2037 | scroll->set_vertical_scroll_mode(ScrollContainer::SCROLL_MODE_DISABLED); |
2038 | status_bar->add_child(scroll); |
2039 | |
2040 | error = memnew(Label); |
2041 | scroll->add_child(error); |
2042 | error->set_v_size_flags(SIZE_EXPAND | SIZE_SHRINK_CENTER); |
2043 | error->set_mouse_filter(MOUSE_FILTER_STOP); |
2044 | error->connect("gui_input" , callable_mp(this, &CodeTextEditor::_error_pressed)); |
2045 | |
2046 | // Errors |
2047 | error_button = memnew(Button); |
2048 | error_button->set_flat(true); |
2049 | status_bar->add_child(error_button); |
2050 | error_button->set_v_size_flags(SIZE_EXPAND | SIZE_SHRINK_CENTER); |
2051 | error_button->set_default_cursor_shape(CURSOR_POINTING_HAND); |
2052 | error_button->connect("pressed" , callable_mp(this, &CodeTextEditor::_error_button_pressed)); |
2053 | error_button->set_tooltip_text(TTR("Errors" )); |
2054 | set_error_count(0); |
2055 | |
2056 | // Warnings |
2057 | warning_button = memnew(Button); |
2058 | warning_button->set_flat(true); |
2059 | status_bar->add_child(warning_button); |
2060 | warning_button->set_v_size_flags(SIZE_EXPAND | SIZE_SHRINK_CENTER); |
2061 | warning_button->set_default_cursor_shape(CURSOR_POINTING_HAND); |
2062 | warning_button->connect("pressed" , callable_mp(this, &CodeTextEditor::_warning_button_pressed)); |
2063 | warning_button->set_tooltip_text(TTR("Warnings" )); |
2064 | set_warning_count(0); |
2065 | |
2066 | // Line and column |
2067 | line_and_col_txt = memnew(Label); |
2068 | status_bar->add_child(line_and_col_txt); |
2069 | line_and_col_txt->set_v_size_flags(SIZE_EXPAND | SIZE_SHRINK_CENTER); |
2070 | line_and_col_txt->set_tooltip_text(TTR("Line and column numbers." )); |
2071 | line_and_col_txt->set_mouse_filter(MOUSE_FILTER_STOP); |
2072 | |
2073 | text_editor->connect("gui_input" , callable_mp(this, &CodeTextEditor::_text_editor_gui_input)); |
2074 | text_editor->connect("caret_changed" , callable_mp(this, &CodeTextEditor::_line_col_changed)); |
2075 | text_editor->connect("text_changed" , callable_mp(this, &CodeTextEditor::_text_changed)); |
2076 | text_editor->connect("code_completion_requested" , callable_mp(this, &CodeTextEditor::_complete_request)); |
2077 | TypedArray<String> cs; |
2078 | cs.push_back("." ); |
2079 | cs.push_back("," ); |
2080 | cs.push_back("(" ); |
2081 | cs.push_back("=" ); |
2082 | cs.push_back("$" ); |
2083 | cs.push_back("@" ); |
2084 | cs.push_back("\"" ); |
2085 | cs.push_back("\'" ); |
2086 | text_editor->set_code_completion_prefixes(cs); |
2087 | idle->connect("timeout" , callable_mp(this, &CodeTextEditor::_text_changed_idle_timeout)); |
2088 | |
2089 | code_complete_timer->connect("timeout" , callable_mp(this, &CodeTextEditor::_code_complete_timer_timeout)); |
2090 | |
2091 | font_resize_val = 0; |
2092 | font_size = EDITOR_GET("interface/editor/code_font_size" ); |
2093 | font_resize_timer = memnew(Timer); |
2094 | add_child(font_resize_timer); |
2095 | font_resize_timer->set_one_shot(true); |
2096 | font_resize_timer->set_wait_time(0.07); |
2097 | font_resize_timer->connect("timeout" , callable_mp(this, &CodeTextEditor::_font_resize_timeout)); |
2098 | |
2099 | EditorSettings::get_singleton()->connect("settings_changed" , callable_mp(this, &CodeTextEditor::_on_settings_change)); |
2100 | add_theme_constant_override("separation" , 4 * EDSCALE); |
2101 | } |
2102 | |