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Make property description in the animation editor actually show it 

(cherry picked from commit bea868f750)
This commit is contained in:
Michael Alexsander 2021-08-08 18:49:43 -03:00 committed by Rémi Verschelde
parent 1785d3e030
commit f20a2d3da7
No known key found for this signature in database
GPG Key ID: C3336907360768E1
1 changed files with 31 additions and 21 deletions
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52
editor/property_selector.cpp
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@ -344,54 +344,64 @@ void PropertySelector::_item_selected() {
String class_type;
if (type != Variant::NIL) {
class_type = Variant::get_type_name(type);
} else {
} else if (base_type != String()) {
class_type = base_type;
} else if (instance) {
class_type = instance->get_class();
}
DocData *dd = EditorHelp::get_doc_data();
String text;
if (properties) {
String at_class = class_type;
while (at_class != String()) {
Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(at_class);
while (class_type != String()) {
Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(class_type);
if (E) {
for (int i = 0; i < E->get().properties.size(); i++) {
if (E->get().properties[i].name == name) {
text = E->get().properties[i].description;
break;
}
}
}
at_class = ClassDB::get_parent_class(at_class);
if (text != String()) {
break;
}
// The property may be from a parent class, keep looking.
class_type = ClassDB::get_parent_class(class_type);
}
} else {
String at_class = class_type;
while (at_class != String()) {
Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(at_class);
while (class_type != String()) {
Map<String, DocData::ClassDoc>::Element *E = dd->class_list.find(class_type);
if (E) {
for (int i = 0; i < E->get().methods.size(); i++) {
if (E->get().methods[i].name == name) {
text = E->get().methods[i].description;
break;
}
}
}
at_class = ClassDB::get_parent_class(at_class);
if (text != String()) {
break;
}
// The method may be from a parent class, keep looking.
class_type = ClassDB::get_parent_class(class_type);
}
}
if (text == String())
return;
help_bit->set_text(text);
if (text != String()) {
// Display both property name and description, since the help bit may be displayed
// far away from the location (especially if the dialog was resized to be taller).
help_bit->set_text(vformat("[b]%s[/b]: %s", name, text));
help_bit->get_rich_text()->set_self_modulate(Color(1, 1, 1, 1));
} else {
// Use nested `vformat()` as translators shouldn't interfere with BBCode tags.
help_bit->set_text(vformat(TTR("No description available for %s."), vformat("[b]%s[/b]", name)));
help_bit->get_rich_text()->set_self_modulate(Color(1, 1, 1, 0.5));
}
}
void PropertySelector::_notification(int p_what) {