Support radio-button entries in ItemListPlugin

(cherry picked from commit bf14a6deff)
This commit is contained in:
Pedro J. Estébanez 2018-03-24 02:51:26 +01:00 committed by Hein-Pieter van Braam
parent a525ea128d
commit b5b0e42b85
2 changed files with 25 additions and 7 deletions

View File

@ -42,9 +42,18 @@ bool ItemListPlugin::_set(const StringName &p_name, const Variant &p_value) {
set_item_text(idx, p_value);
else if (what == "icon")
set_item_icon(idx, p_value);
else if (what == "checkable")
else if (what == "checkable") {
// This keeps compatibility to/from versions where this property was a boolean, before radio buttons
switch ((int)p_value) {
case 0:
case 1:
set_item_checkable(idx, p_value);
else if (what == "checked")
break;
case 2:
set_item_radio_checkable(idx, true);
break;
}
} else if (what == "checked")
set_item_checked(idx, p_value);
else if (what == "id")
set_item_id(idx, p_value);
@ -68,9 +77,14 @@ bool ItemListPlugin::_get(const StringName &p_name, Variant &r_ret) const {
r_ret = get_item_text(idx);
else if (what == "icon")
r_ret = get_item_icon(idx);
else if (what == "checkable")
r_ret = is_item_checkable(idx);
else if (what == "checked")
else if (what == "checkable") {
// This keeps compatibility to/from versions where this property was a boolean, before radio buttons
if (!is_item_checkable(idx)) {
r_ret = 0;
} else {
r_ret = is_item_radio_checkable(idx) ? 2 : 1;
}
} else if (what == "checked")
r_ret = is_item_checked(idx);
else if (what == "id")
r_ret = get_item_id(idx);
@ -95,7 +109,7 @@ void ItemListPlugin::_get_property_list(List<PropertyInfo> *p_list) const {
int flags = get_flags();
if (flags & FLAG_CHECKABLE) {
p_list->push_back(PropertyInfo(Variant::BOOL, base + "checkable"));
p_list->push_back(PropertyInfo(Variant::BOOL, base + "checkable", PROPERTY_HINT_ENUM, "No,As checkbox,As radio button"));
p_list->push_back(PropertyInfo(Variant::BOOL, base + "checked"));
}

View File

@ -74,7 +74,9 @@ public:
virtual Ref<Texture> get_item_icon(int p_idx) const { return Ref<Texture>(); };
virtual void set_item_checkable(int p_idx, bool p_check) {}
virtual void set_item_radio_checkable(int p_idx, bool p_check) {}
virtual bool is_item_checkable(int p_idx) const { return false; };
virtual bool is_item_radio_checkable(int p_idx) const { return false; };
virtual void set_item_checked(int p_idx, bool p_checked) {}
virtual bool is_item_checked(int p_idx) const { return false; };
@ -145,7 +147,9 @@ public:
virtual Ref<Texture> get_item_icon(int p_idx) const { return pp->get_item_icon(p_idx); }
virtual void set_item_checkable(int p_idx, bool p_check) { pp->set_item_as_checkable(p_idx, p_check); }
virtual void set_item_radio_checkable(int p_idx, bool p_check) { pp->set_item_as_radio_checkable(p_idx, p_check); }
virtual bool is_item_checkable(int p_idx) const { return pp->is_item_checkable(p_idx); }
virtual bool is_item_radio_checkable(int p_idx) const { return pp->is_item_radio_checkable(p_idx); }
virtual void set_item_checked(int p_idx, bool p_checked) { pp->set_item_checked(p_idx, p_checked); }
virtual bool is_item_checked(int p_idx) const { return pp->is_item_checked(p_idx); }