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Fixes open button not appearing with multiple selection 

Fix #16231
This commit is contained in:
Guilherme Felipe 2018-01-31 16:25:42 -02:00
parent 20a52aa39d
commit 09c277693e
2 changed files with 20 additions and 0 deletions
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19
editor/editor_file_dialog.cpp
View File

@ -458,6 +458,23 @@ void EditorFileDialog::_item_selected(int p_item) {
get_ok()->set_disabled(_is_open_should_be_disabled());
}
void EditorFileDialog::_multi_selected(int p_item, bool p_selected) {
int current = p_item;
if (current < 0 || current >= item_list->get_item_count())
return;
Dictionary d = item_list->get_item_metadata(current);
if (!d["dir"] && p_selected) {
file->set_text(d["name"]);
_request_single_thumbnail(get_current_dir().plus_file(get_current_file()));
}
get_ok()->set_disabled(_is_open_should_be_disabled());
}
void EditorFileDialog::_items_clear_selection() {
item_list->unselect_all();
@ -1290,6 +1307,7 @@ void EditorFileDialog::_bind_methods() {
ClassDB::bind_method(D_METHOD("_unhandled_input"), &EditorFileDialog::_unhandled_input);
ClassDB::bind_method(D_METHOD("_item_selected"), &EditorFileDialog::_item_selected);
ClassDB::bind_method(D_METHOD("_multi_selected"), &EditorFileDialog::_multi_selected);
ClassDB::bind_method(D_METHOD("_items_clear_selection"), &EditorFileDialog::_items_clear_selection);
ClassDB::bind_method(D_METHOD("_item_list_item_rmb_selected"), &EditorFileDialog::_item_list_item_rmb_selected);
ClassDB::bind_method(D_METHOD("_item_list_rmb_clicked"), &EditorFileDialog::_item_list_rmb_clicked);
@ -1598,6 +1616,7 @@ EditorFileDialog::EditorFileDialog() {
connect("confirmed", this, "_action_pressed");
item_list->connect("item_selected", this, "_item_selected", varray(), CONNECT_DEFERRED);
item_list->connect("multi_selected", this, "_multi_selected", varray(), CONNECT_DEFERRED);
item_list->connect("item_activated", this, "_item_db_selected", varray());
item_list->connect("nothing_selected", this, "_items_clear_selection");
dir->connect("text_entered", this, "_dir_entered");

1
editor/editor_file_dialog.h
View File

@ -159,6 +159,7 @@ private:
void _recent_selected(int p_idx);
void _item_selected(int p_item);
void _multi_selected(int p_item, bool p_selected);
void _items_clear_selection();
void _item_dc_selected(int p_item);