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| author | Rémi Verschelde <rverschelde@gmail.com> | 2017-11-27 13:04:20 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-11-27 13:04:20 +0100 |
| commit | 17b4f43e0e0a16d27bd769cab854e2be5e26833f (patch) | |
| tree | 755ed27e9a273c09f2e308778641d01d3af393d9 /scene/gui | |
| parent | 6aa331e5812ce48aa30ea08ed1adc598c9e5b4f6 (diff) | |
| parent | b8b5bb657767698b5864356fb2549ee9681f1bd6 (diff) | |
Merge pull request #13308 from Krakean/scenetreedock_additemsdeselect
Scene Tree Dock: added ability to deselect items when clicking on empty space
Diffstat (limited to 'scene/gui')
| -rw-r--r-- | scene/gui/tree.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp index 9213296c55..57c6737848 100644 --- a/scene/gui/tree.cpp +++ b/scene/gui/tree.cpp @@ -1923,6 +1923,9 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool c = c->next; item_h += child_h; } + + if (!c && !p_mod->get_shift() && !p_mod->get_control() && !p_mod->get_command() && !click_handled && p_button != BUTTON_RIGHT) + emit_signal("nothing_selected"); } } @@ -3750,6 +3753,7 @@ void Tree::_bind_methods() { ADD_SIGNAL(MethodInfo("custom_popup_edited", PropertyInfo(Variant::BOOL, "arrow_clicked"))); ADD_SIGNAL(MethodInfo("item_activated")); ADD_SIGNAL(MethodInfo("column_title_pressed", PropertyInfo(Variant::INT, "column"))); + ADD_SIGNAL(MethodInfo("nothing_selected")); BIND_ENUM_CONSTANT(SELECT_SINGLE); BIND_ENUM_CONSTANT(SELECT_ROW); |