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Fixes add group in Group Editor dialog 

Before this fix, new group can't be created if any existing group starts
with the new name.
This commit is contained in:
Haoyu Qiu 2020-02-02 11:07:01 +08:00
parent 0edcb8ed58
commit 421ea09195
3 changed files with 15 additions and 1 deletions
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2
editor/groups_editor.cpp
View File

@ -197,7 +197,7 @@ void GroupDialog::_add_group(String p_name) {
}
String name = p_name.strip_edges();
if (name == "" || groups->search_item_text(name)) {
if (name.empty() || groups->get_item_with_text(name)) {
return;
}

11
scene/gui/tree.cpp
View File

@ -3630,6 +3630,17 @@ TreeItem *Tree::search_item_text(const String &p_find, int *r_col, bool p_select
return _search_item_text(from->get_next_visible(true), p_find, r_col, p_selectable);
}
TreeItem *Tree::get_item_with_text(const String &p_find) const {
for (TreeItem *current = root; current; current = current->get_next_visible()) {
for (int i = 0; i < columns.size(); i++) {
if (current->get_text(i) == p_find) {
return current;
}
}
}
return NULL;
}
void Tree::_do_incr_search(const String &p_add) {
uint64_t time = OS::get_singleton()->get_ticks_usec() / 1000; // convert to msec

3
scene/gui/tree.h
View File

@ -577,7 +577,10 @@ public:
Rect2 get_item_rect(TreeItem *p_item, int p_column = -1) const;
bool edit_selected();
// First item that starts with the text, from the current focused item down and wraps around.
TreeItem *search_item_text(const String &p_find, int *r_col = NULL, bool p_selectable = false);
// First item that matches the whole text, from the first item down.
TreeItem *get_item_with_text(const String &p_find) const;
Point2 get_scroll() const;
void scroll_to_item(TreeItem *p_item);