Allow using the mouse wheel to navigate scene tabs

This works in a way similar to tabs in KDE or some patched
Chromium builds.

(cherry picked from commit d2dec8d614)
This commit is contained in:
Hugo Locurcio 2021-04-07 15:25:44 +02:00 committed by Rémi Verschelde
parent 8add8f4e58
commit a2a4935166
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GPG key ID: C3336907360768E1

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@ -4880,6 +4880,16 @@ void EditorNode::_scene_tab_input(const Ref<InputEvent> &p_input) {
scene_tabs_context_menu->set_position(mb->get_global_position());
scene_tabs_context_menu->popup();
}
if (mb->get_button_index() == BUTTON_WHEEL_UP && mb->is_pressed()) {
int previous_tab = editor_data.get_edited_scene() - 1;
previous_tab = previous_tab >= 0 ? previous_tab : editor_data.get_edited_scene_count() - 1;
_scene_tab_changed(previous_tab);
}
if (mb->get_button_index() == BUTTON_WHEEL_DOWN && mb->is_pressed()) {
int next_tab = editor_data.get_edited_scene() + 1;
next_tab %= editor_data.get_edited_scene_count();
_scene_tab_changed(next_tab);
}
}
}