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ANDROID: Notes on superseded swap_menu_and_back_buttons conf key

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This commit is contained in:
Thanasis Antoniou 2020-02-27 08:18:54 +02:00
parent c29cc21f6f
commit bd1e2b8b87
1 changed files with 8 additions and 0 deletions
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8
backends/platform/android/android.cpp
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@ -310,6 +310,10 @@ void OSystem_Android::initBackend() {
ConfMan.registerDefault("aspect_ratio", true);
ConfMan.registerDefault("touchpad_mouse_mode", true);
ConfMan.registerDefault("onscreen_control", true);
// The swap_menu_and_back is a legacy configuration key
// It is no longer relevant, after introducing the keymapper functionality
// since the behaviour of the menu and back buttons is now handled by the keymapper.
// The key is thus registered to default to a "false" value
ConfMan.registerDefault("swap_menu_and_back", false);
ConfMan.setInt("autosave_period", 0);
@ -416,6 +420,10 @@ bool OSystem_Android::getFeatureState(Feature f) {
Common::KeymapperDefaultBindings *OSystem_Android::getKeymapperDefaultBindings() {
Common::KeymapperDefaultBindings *keymapperDefaultBindings = new Common::KeymapperDefaultBindings();
// The swap_menu_and_back is a legacy configuration key
// It is only checked here for compatibility with old config files
// where it may have been set as "true"
// TODO Why not just ignore it entirely anyway?
if (ConfMan.hasKey("swap_menu_and_back") && ConfMan.getBool("swap_menu_and_back")) {
keymapperDefaultBindings->setDefaultBinding(Common::kGlobalKeymapName, "MENU", "AC_BACK");
keymapperDefaultBindings->setDefaultBinding("engine-default", Common::kStandardActionSkip, "MENU");