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Add Delete All button to ItemList editor

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This commit is contained in:
kobewi 2020-12-13 23:41:38 +01:00
parent fb4fadfd1e
commit f7e152b001
2 changed files with 14 additions and 0 deletions
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12
editor/plugins/item_list_editor_plugin.cpp
View file

@ -244,6 +244,7 @@ void ItemListEditor::_node_removed(Node *p_node) {
void ItemListEditor::_notification(int p_notification) {
if (p_notification == NOTIFICATION_ENTER_TREE || p_notification == NOTIFICATION_THEME_CHANGED) {
add_button->set_icon(get_theme_icon(SNAME("Add"), SNAME("EditorIcons")));
clear_button->set_icon(get_theme_icon(SNAME("Remove"), SNAME("EditorIcons")));
del_button->set_icon(get_theme_icon(SNAME("Remove"), SNAME("EditorIcons")));
} else if (p_notification == NOTIFICATION_READY) {
get_tree()->connect("node_removed", callable_mp(this, &ItemListEditor::_node_removed));
@ -258,6 +259,12 @@ void ItemListEditor::_add_pressed() {
item_plugins[selected_idx]->add_item();
}
void ItemListEditor::_clear_pressed() {
for (int i = item_plugins[selected_idx]->get_item_count() - 1; i >= 0; i--) {
item_plugins[selected_idx]->erase(i);
}
}
void ItemListEditor::_delete_pressed() {
if (selected_idx == -1) {
return;
@ -350,6 +357,11 @@ ItemListEditor::ItemListEditor() {
hbc->add_spacer();
clear_button = memnew(Button);
clear_button->set_text(TTR("Delete All"));
hbc->add_child(clear_button);
clear_button->connect("pressed", callable_mp(this, &ItemListEditor::_clear_pressed));
del_button = memnew(Button);
del_button->set_text(TTR("Delete"));
hbc->add_child(del_button);

2
editor/plugins/item_list_editor_plugin.h
View file

@ -204,6 +204,7 @@ class ItemListEditor : public HBoxContainer {
Tree *tree;
Button *add_button;
Button *del_button;
Button *clear_button;
int selected_idx;
@ -213,6 +214,7 @@ class ItemListEditor : public HBoxContainer {
void _add_pressed();
void _delete_pressed();
void _clear_pressed();
void _node_removed(Node *p_node);