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Diffstat (limited to 'scene/gui/code_edit.cpp')
-rw-r--r--scene/gui/code_edit.cpp73
1 files changed, 53 insertions, 20 deletions
diff --git a/scene/gui/code_edit.cpp b/scene/gui/code_edit.cpp
index 8a5d04f49c..c84438ed5e 100644
--- a/scene/gui/code_edit.cpp
+++ b/scene/gui/code_edit.cpp
@@ -115,7 +115,9 @@ void CodeEdit::_notification(int p_what) {
const Point2 caret_pos = get_caret_draw_pos();
const int total_height = csb->get_minimum_size().y + code_completion_rect.size.height;
- if (caret_pos.y + row_height + total_height > get_size().height) {
+ const bool can_fit_completion_above = (caret_pos.y - row_height > total_height);
+ const bool can_fit_completion_below = (caret_pos.y + row_height + total_height <= get_size().height);
+ if (!can_fit_completion_below && can_fit_completion_above) {
code_completion_rect.position.y = (caret_pos.y - total_height - row_height) + line_spacing;
} else {
code_completion_rect.position.y = caret_pos.y + (line_spacing / 2.0f);
@@ -138,7 +140,7 @@ void CodeEdit::_notification(int p_what) {
code_completion_scroll_rect.position = code_completion_rect.position + Vector2(code_completion_rect.size.width, 0);
code_completion_scroll_rect.size = Vector2(scroll_width, code_completion_rect.size.height);
- code_completion_line_ofs = CLAMP(code_completion_current_selected - lines / 2, 0, code_completion_options_count - lines);
+ code_completion_line_ofs = CLAMP((code_completion_force_item_center < 0 ? code_completion_current_selected : code_completion_force_item_center) - lines / 2, 0, code_completion_options_count - lines);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(Point2(code_completion_rect.position.x, code_completion_rect.position.y + (code_completion_current_selected - code_completion_line_ofs) * row_height), Size2(code_completion_rect.size.width, row_height)), code_completion_selected_color);
for (int i = 0; i < lines; i++) {
@@ -281,16 +283,22 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
case MouseButton::WHEEL_UP: {
if (code_completion_current_selected > 0) {
code_completion_current_selected--;
+ code_completion_force_item_center = -1;
queue_redraw();
}
} break;
case MouseButton::WHEEL_DOWN: {
if (code_completion_current_selected < code_completion_options.size() - 1) {
code_completion_current_selected++;
+ code_completion_force_item_center = -1;
queue_redraw();
}
} break;
case MouseButton::LEFT: {
+ if (code_completion_force_item_center == -1) {
+ code_completion_force_item_center = code_completion_current_selected;
+ }
+
code_completion_current_selected = CLAMP(code_completion_line_ofs + (mb->get_position().y - code_completion_rect.position.y) / get_line_height(), 0, code_completion_options.size() - 1);
if (mb->is_double_click()) {
confirm_code_completion();
@@ -300,6 +308,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
default:
break;
}
+
return;
} else if (code_completion_active && code_completion_scroll_rect.has_point(mb->get_position())) {
if (mb->get_button_index() != MouseButton::LEFT) {
@@ -371,12 +380,13 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
}
if (symbol_lookup_on_click_enabled) {
- if (mm->is_command_or_control_pressed() && mm->get_button_mask() == MouseButton::NONE && !is_dragging_cursor()) {
+ if (mm->is_command_or_control_pressed() && mm->get_button_mask() == MouseButton::NONE) {
+ symbol_lookup_pos = get_line_column_at_pos(mpos);
symbol_lookup_new_word = get_word_at_pos(mpos);
if (symbol_lookup_new_word != symbol_lookup_word) {
emit_signal(SNAME("symbol_validate"), symbol_lookup_new_word);
}
- } else {
+ } else if (!mm->is_command_or_control_pressed() || (mm->get_button_mask() != MouseButton::NONE && symbol_lookup_pos != get_line_column_at_pos(mpos))) {
set_symbol_lookup_word_as_valid(false);
}
}
@@ -448,6 +458,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
} else {
code_completion_current_selected = code_completion_options.size() - 1;
}
+ code_completion_force_item_center = -1;
queue_redraw();
accept_event();
return;
@@ -458,30 +469,35 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
} else {
code_completion_current_selected = 0;
}
+ code_completion_force_item_center = -1;
queue_redraw();
accept_event();
return;
}
if (k->is_action("ui_page_up", true)) {
code_completion_current_selected = MAX(0, code_completion_current_selected - code_completion_max_lines);
+ code_completion_force_item_center = -1;
queue_redraw();
accept_event();
return;
}
if (k->is_action("ui_page_down", true)) {
code_completion_current_selected = MIN(code_completion_options.size() - 1, code_completion_current_selected + code_completion_max_lines);
+ code_completion_force_item_center = -1;
queue_redraw();
accept_event();
return;
}
if (k->is_action("ui_home", true)) {
code_completion_current_selected = 0;
+ code_completion_force_item_center = -1;
queue_redraw();
accept_event();
return;
}
if (k->is_action("ui_end", true)) {
code_completion_current_selected = code_completion_options.size() - 1;
+ code_completion_force_item_center = -1;
queue_redraw();
accept_event();
return;
@@ -681,8 +697,8 @@ void CodeEdit::_backspace_internal(int p_caret) {
return;
}
- if (has_selection()) {
- delete_selection();
+ if (has_selection(p_caret)) {
+ delete_selection(p_caret);
return;
}
@@ -1412,7 +1428,10 @@ bool CodeEdit::is_line_numbers_zero_padded() const {
}
void CodeEdit::_line_number_draw_callback(int p_line, int p_gutter, const Rect2 &p_region) {
- String fc = TS->format_number(String::num(p_line + 1).lpad(line_number_digits, line_number_padding));
+ String fc = String::num(p_line + 1).lpad(line_number_digits, line_number_padding);
+ if (is_localizing_numeral_system()) {
+ fc = TS->format_number(fc);
+ }
Ref<TextLine> tl;
tl.instantiate();
tl->add_string(fc, font, font_size);
@@ -1978,6 +1997,7 @@ void CodeEdit::set_code_completion_selected_index(int p_index) {
}
ERR_FAIL_INDEX(p_index, code_completion_options.size());
code_completion_current_selected = p_index;
+ code_completion_force_item_center = -1;
queue_redraw();
}
@@ -2061,20 +2081,22 @@ void CodeEdit::confirm_code_completion(bool p_replace) {
}
char32_t last_completion_char_display = display_text[display_text.length() - 1];
+ bool last_char_matches = (last_completion_char == next_char || last_completion_char_display == next_char);
int pre_brace_pair = get_caret_column(i) > 0 ? _get_auto_brace_pair_open_at_pos(caret_line, get_caret_column(i)) : -1;
int post_brace_pair = get_caret_column(i) < get_line(caret_line).length() ? _get_auto_brace_pair_close_at_pos(caret_line, get_caret_column(i)) : -1;
- if (post_brace_pair != -1 && (last_completion_char == next_char || last_completion_char_display == next_char)) {
- remove_text(caret_line, get_caret_column(i), caret_line, get_caret_column(i) + 1);
- adjust_carets_after_edit(i, caret_line, get_caret_column(i), caret_line, get_caret_column(i) + 1);
- }
-
- if (pre_brace_pair != -1 && pre_brace_pair != post_brace_pair && (last_completion_char == next_char || last_completion_char_display == next_char)) {
+ // Strings do not nest like brackets, so ensure we don't add an additional closing pair.
+ if (has_string_delimiter(String::chr(last_completion_char)) && post_brace_pair != -1 && last_char_matches) {
remove_text(caret_line, get_caret_column(i), caret_line, get_caret_column(i) + 1);
adjust_carets_after_edit(i, caret_line, get_caret_column(i), caret_line, get_caret_column(i) + 1);
- } else if (auto_brace_completion_enabled && pre_brace_pair != -1 && post_brace_pair == -1) {
- insert_text_at_caret(auto_brace_completion_pairs[pre_brace_pair].close_key, i);
- set_caret_column(get_caret_column(i) - auto_brace_completion_pairs[pre_brace_pair].close_key.length(), i == 0, i);
+ } else {
+ if (pre_brace_pair != -1 && pre_brace_pair != post_brace_pair && last_char_matches) {
+ remove_text(caret_line, get_caret_column(i), caret_line, get_caret_column(i) + 1);
+ adjust_carets_after_edit(i, caret_line, get_caret_column(i), caret_line, get_caret_column(i) + 1);
+ } else if (auto_brace_completion_enabled && pre_brace_pair != -1) {
+ insert_text_at_caret(auto_brace_completion_pairs[pre_brace_pair].close_key, i);
+ set_caret_column(get_caret_column(i) - auto_brace_completion_pairs[pre_brace_pair].close_key.length(), i == 0, i);
+ }
}
if (pre_brace_pair == -1 && post_brace_pair == -1 && get_caret_column(i) > 0 && get_caret_column(i) < get_line(caret_line).length()) {
@@ -2808,6 +2830,7 @@ void CodeEdit::_update_scroll_selected_line(float p_mouse_y) {
percent = CLAMP(percent, 0.0f, 1.0f);
code_completion_current_selected = (int)(percent * (code_completion_options.size() - 1));
+ code_completion_force_item_center = -1;
}
void CodeEdit::_filter_code_completion_candidates_impl() {
@@ -2859,12 +2882,15 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
offset = line_height;
}
- max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ if (font.is_valid()) {
+ max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ }
code_completion_options.push_back(option);
}
code_completion_longest_line = MIN(max_width, code_completion_max_width * font_size);
code_completion_current_selected = 0;
+ code_completion_force_item_center = -1;
code_completion_active = true;
queue_redraw();
return;
@@ -2970,7 +2996,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
if (string_to_complete.length() == 0) {
code_completion_options.push_back(option);
- max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ if (font.is_valid()) {
+ max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ }
continue;
}
@@ -3076,7 +3104,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
option.matches.append_array(ssq_matches);
completion_options_subseq.push_back(option);
}
- max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ if (font.is_valid()) {
+ max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ }
} else if (!*ssq_lower) { // Matched the whole subsequence in s_lower.
option.matches.clear();
@@ -3093,7 +3123,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
option.matches.append_array(ssq_lower_matches);
completion_options_subseq_casei.push_back(option);
}
- max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ if (font.is_valid()) {
+ max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+ }
}
}
@@ -3115,6 +3147,7 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
code_completion_longest_line = MIN(max_width, code_completion_max_width * font_size);
code_completion_current_selected = 0;
+ code_completion_force_item_center = -1;
code_completion_active = true;
queue_redraw();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 00:27:26 +0000