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Diffstat (limited to 'editor/editor_help.cpp')
-rw-r--r--editor/editor_help.cpp26
1 files changed, 23 insertions, 3 deletions
diff --git a/editor/editor_help.cpp b/editor/editor_help.cpp
index dba0864fcb..19ffb6f0f5 100644
--- a/editor/editor_help.cpp
+++ b/editor/editor_help.cpp
@@ -73,6 +73,13 @@ void EditorHelp::_search(bool p_search_previous) {
}
}
+void EditorHelp::_class_desc_finished() {
+ if (scroll_to >= 0) {
+ class_desc->scroll_to_paragraph(scroll_to);
+ }
+ scroll_to = -1;
+}
+
void EditorHelp::_class_list_select(const String &p_select) {
_goto_desc(p_select);
}
@@ -126,7 +133,11 @@ void EditorHelp::_class_desc_select(const String &p_select) {
// Case order is important here to correctly handle edge cases like Variant.Type in @GlobalScope.
if (table->has(link)) {
// Found in the current page.
- class_desc->scroll_to_paragraph((*table)[link]);
+ if (class_desc->is_ready()) {
+ class_desc->scroll_to_paragraph((*table)[link]);
+ } else {
+ scroll_to = (*table)[link];
+ }
} else {
// Look for link in @GlobalScope.
// Note that a link like @GlobalScope.enum_name will not be found in this section, only enum_name will be.
@@ -1469,7 +1480,11 @@ void EditorHelp::_help_callback(const String &p_topic) {
}
}
- class_desc->call_deferred(SNAME("scroll_to_paragraph"), line);
+ if (class_desc->is_ready()) {
+ class_desc->call_deferred(SNAME("scroll_to_paragraph"), line);
+ } else {
+ scroll_to = line;
+ }
}
static void _add_text_to_rt(const String &p_bbcode, RichTextLabel *p_rt) {
@@ -1824,7 +1839,11 @@ Vector<Pair<String, int>> EditorHelp::get_sections() {
void EditorHelp::scroll_to_section(int p_section_index) {
_wait_for_thread();
int line = section_line[p_section_index].second;
- class_desc->scroll_to_paragraph(line);
+ if (class_desc->is_ready()) {
+ class_desc->scroll_to_paragraph(line);
+ } else {
+ scroll_to = line;
+ }
}
void EditorHelp::popup_search() {
@@ -1877,6 +1896,7 @@ EditorHelp::EditorHelp() {
class_desc->set_v_size_flags(SIZE_EXPAND_FILL);
class_desc->add_theme_color_override("selection_color", get_theme_color(SNAME("accent_color"), SNAME("Editor")) * Color(1, 1, 1, 0.4));
+ class_desc->connect("finished", callable_mp(this, &EditorHelp::_class_desc_finished));
class_desc->connect("meta_clicked", callable_mp(this, &EditorHelp::_class_desc_select));
class_desc->connect("gui_input", callable_mp(this, &EditorHelp::_class_desc_input));
class_desc->connect("resized", callable_mp(this, &EditorHelp::_class_desc_resized), varray(false));