seedlingattempt/godot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix tree to update size with scrollbars disabled

Browse Source 
When scrollbars are disabled, tree size is dependant on item sizes, so this adds missing checks for when to resize. The side effect of the bug was that scrollbars could incorrectly appear when items change at runtime.
This commit is contained in:
Kevin Lam
2025-08-24 17:48:11 -05:00
parent 3defc856b0
commit 4c9bd858c7
2 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
scene/gui/tree.cpp
View File

@ -150,6 +150,7 @@ void TreeItem::_change_tree(Tree *p_tree) {
tree->edited_item = nullptr;
tree->pressing_for_editor = false;
}
tree->update_min_size_for_item_change();
tree->queue_accessibility_update();
tree->queue_redraw();
}
@ -880,6 +881,7 @@ TreeItem *TreeItem::create_child(int p_index) {
TreeItem *ti = memnew(TreeItem(tree));
if (tree) {
ti->cells.resize(tree->columns.size());
tree->update_min_size_for_item_change();
tree->queue_accessibility_update();
tree->queue_redraw();
}
@ -5199,6 +5201,7 @@ void Tree::item_changed(int p_column, TreeItem *p_item) {
}
p_item->accessibility_row_dirty = true;
}
update_min_size_for_item_change();
queue_accessibility_update();
queue_redraw();
}
@ -5252,6 +5255,14 @@ void Tree::item_deselected(int p_column, TreeItem *p_item) {
queue_redraw();
}
void Tree::update_min_size_for_item_change() {
// Only need to update when any scroll bar is disabled because that's the only time item size
// affects tree size.
if (!h_scroll_enabled || !v_scroll_enabled) {
update_minimum_size();
}
}
void Tree::set_select_mode(SelectMode p_mode) {
select_mode = p_mode;
}
@ -5586,6 +5597,7 @@ void Tree::set_columns(int p_columns) {
selected_col = p_columns - 1;
selected_button = -1;
}
update_min_size_for_item_change();
queue_accessibility_update();
queue_redraw();
}