noahbackus/godot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

Refactor script editor history navigation.

Browse Source
This commit is contained in:
jinyangcruise
2026-04-28 22:49:27 +08:00
parent caf16709af
commit 902035ee81
14 changed files with 633 additions and 174 deletions
Download Patch File Download Diff File Expand all files Collapse all files
editor/gui/code_editor.cpp
+45 -13
View File
@@ -37,6 +37,7 @@
#include "core/string/string_builder.h"
#include "editor/editor_node.h"
#include "editor/editor_string_names.h"
#include "editor/script/script_editor_navigation_marker.h"
#include "editor/script/syntax_highlighters.h"
#include "editor/settings/editor_settings.h"
#include "editor/themes/editor_scale.h"
@@ -88,7 +89,9 @@ void GotoLinePopup::_goto_line() {
}
void GotoLinePopup::_submit() {
ScriptEditorNavigationMarker::get_singleton()->locate_begin();
_goto_line();
ScriptEditorNavigationMarker::get_singleton()->locate_end();
hide();
}
@@ -1397,12 +1400,21 @@ void CodeTextEditor::center_viewport_to_caret_if_line_invisible(int p_line) {
text_editor->call_on_all_layout_pending_finished(callable_mp(this, &CodeTextEditor::center_viewport_to_caret_if_line_invisible).bind(0));
return;
}
if (!text_editor->is_line_in_viewport(p_line)) {
if (!text_editor->is_line_in_viewport(CLAMP(p_line, 0, text_editor->get_line_count() - 1))) {
text_editor->center_viewport_to_caret();
}
}
void CodeTextEditor::goto_line(int p_line, int p_column) {
void CodeTextEditor::trigger_history_save_on_navigate() {
if (!ScriptEditorNavigationMarker::get_singleton()->is_initializing() && ScriptEditorNavigationMarker::get_singleton()->is_locating()) {
call_on_all_layout_pending_finished(callable_mp(this, &CodeTextEditor::_emit_request_save_new_history));
if (ScriptEditorNavigationMarker::get_singleton()->is_locating()) {
ScriptEditorNavigationMarker::get_singleton()->locate_end();
}
}
}
void CodeTextEditor::goto_line_without_history(int p_line, int p_column) {
text_editor->remove_secondary_carets();
text_editor->deselect();
text_editor->unfold_line(CLAMP(p_line, 0, text_editor->get_line_count() - 1));
@@ -1413,6 +1425,11 @@ void CodeTextEditor::goto_line(int p_line, int p_column) {
adjust_viewport_to_caret();
}
void CodeTextEditor::goto_line(int p_line, int p_column) {
goto_line_without_history(p_line, p_column);
trigger_history_save_on_navigate();
}
void CodeTextEditor::goto_line_selection(int p_line, int p_begin, int p_end) {
text_editor->remove_secondary_carets();
text_editor->unfold_line(CLAMP(p_line, 0, text_editor->get_line_count() - 1));
@@ -1420,6 +1437,7 @@ void CodeTextEditor::goto_line_selection(int p_line, int p_begin, int p_end) {
text_editor->set_code_hint("");
text_editor->cancel_code_completion();
adjust_viewport_to_caret();
trigger_history_save_on_navigate();
}
void CodeTextEditor::goto_line_centered(int p_line, int p_column) {
@@ -1431,6 +1449,15 @@ void CodeTextEditor::goto_line_centered(int p_line, int p_column) {
text_editor->set_code_hint("");
text_editor->cancel_code_completion();
center_viewport_to_caret();
trigger_history_save_on_navigate();
}
void CodeTextEditor::goto_line_and_center_if_necessary(int p_line, int p_column) {
if (!text_editor->is_line_in_viewport(CLAMP(p_line, 0, text_editor->get_line_count() - 1))) {
goto_line_centered(p_line, p_column);
} else {
goto_line(p_line, p_column);
}
}
void CodeTextEditor::set_executing_line(int p_line) {
@@ -1441,7 +1468,7 @@ void CodeTextEditor::clear_executing_line() {
text_editor->clear_executing_lines();
}
Variant CodeTextEditor::get_edit_state() {
Dictionary CodeTextEditor::get_edit_state() {
Dictionary state;
state.merge(get_navigation_state());
@@ -1455,7 +1482,7 @@ Variant CodeTextEditor::get_edit_state() {
return state;
}
Variant CodeTextEditor::get_previous_state() {
Dictionary CodeTextEditor::get_previous_state() {
return previous_state;
}
@@ -1477,7 +1504,7 @@ void CodeTextEditor::set_preview_navigation_change(bool p_preview) {
}
}
void CodeTextEditor::set_edit_state(const Variant &p_state) {
void CodeTextEditor::set_edit_state(const Dictionary &p_state) {
Dictionary state = p_state;
/* update the row first as it sets the column to 0 */
@@ -1488,17 +1515,17 @@ void CodeTextEditor::set_edit_state(const Variant &p_state) {
} else {
text_editor->set_caret_line(state["row"]);
text_editor->set_caret_column(state["column"]);
if (int(state["scroll_position"]) == -1) {
// Special case for previous state.
center_viewport_to_caret();
} else {
text_editor->set_v_scroll(state["scroll_position"]);
}
text_editor->set_v_scroll(state["scroll_position"]);
text_editor->set_h_scroll(state["h_scroll_position"]);
}
if (state.get("selection", false)) {
text_editor->select(state["selection_from_line"], state["selection_from_column"], state["selection_to_line"], state["selection_to_column"]);
// Selection can be set in two ways, from->to or to->from, so we need to check the order to set it correctly.
if (state["row"] < state["selection_to_line"] || state["column"] < state["selection_to_column"]) {
text_editor->select(state["selection_to_line"], state["selection_to_column"], state["selection_from_line"], state["selection_from_column"]);
} else {
text_editor->select(state["selection_from_line"], state["selection_from_column"], state["selection_to_line"], state["selection_to_column"]);
}
} else {
text_editor->deselect();
}
@@ -1535,7 +1562,7 @@ void CodeTextEditor::set_edit_state(const Variant &p_state) {
}
}
Variant CodeTextEditor::get_navigation_state() {
Dictionary CodeTextEditor::get_navigation_state() {
Dictionary state;
state["scroll_position"] = text_editor->get_v_scroll();
@@ -1918,6 +1945,10 @@ void CodeTextEditor::_show_goto_popup_request() {
emit_signal("show_goto_popup");
}
void CodeTextEditor::_emit_request_save_new_history() {
emit_signal(SNAME("_request_save_new_history"));
}
void CodeTextEditor::_bind_methods() {
ADD_SIGNAL(MethodInfo("validate_script"));
ADD_SIGNAL(MethodInfo("load_theme_settings"));
@@ -1926,6 +1957,7 @@ void CodeTextEditor::_bind_methods() {
ADD_SIGNAL(MethodInfo("show_goto_popup"));
ADD_SIGNAL(MethodInfo("navigation_preview_ended"));
ADD_SIGNAL(MethodInfo("zoomed", PropertyInfo(Variant::FLOAT, "zoom_factor")));
ADD_SIGNAL(MethodInfo("_request_save_new_history", PropertyInfo(Variant::DICTIONARY, "state")));
}
void CodeTextEditor::set_code_complete_func(CodeTextEditorCodeCompleteFunc p_code_complete_func, void *p_ud) {