// called by AppThreadFunction
public void ovrApp_BackButtonAction()
{
// 1484
if (this.BackButtonState == ovrBackButtonState.BACK_BUTTON_STATE_PENDING_DOUBLE_TAP)
{
//ALOGV("back button double tap");
this.BackButtonState = ovrBackButtonState.BACK_BUTTON_STATE_SKIP_UP;
}
else if (this.BackButtonState == ovrBackButtonState.BACK_BUTTON_STATE_PENDING_SHORT_PRESS && !this.BackButtonDown)
{
if ((VrApi.vrapi_GetTimeInSeconds() - this.BackButtonDownStartTime) > VrApi_Android.BACK_BUTTON_DOUBLE_TAP_TIME_IN_SECONDS)
{
ConsoleExtensions.trace("back button short press");
//ALOGV(" ovr_StartSystemActivity( %s )", PUI_CONFIRM_QUIT);
VrApi_Android.ovr_StartSystemActivity(ref Java, VrApi.PUI_CONFIRM_QUIT, default(string));
this.BackButtonState = ovrBackButtonState.BACK_BUTTON_STATE_NONE;
}
}
else if (this.BackButtonState == ovrBackButtonState.BACK_BUTTON_STATE_NONE && this.BackButtonDown)
{
if ((VrApi.vrapi_GetTimeInSeconds() - this.BackButtonDownStartTime) > VrApi_Android.BACK_BUTTON_LONG_PRESS_TIME_IN_SECONDS)
{
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20150704/pui_global_menu
ConsoleExtensions.trace("back button long press, ovr_StartSystemActivity PUI_GLOBAL_MENU");
//ALOGV(" ovr_StartSystemActivity( %s )", PUI_GLOBAL_MENU);
VrApi_Android.ovr_StartSystemActivity(ref Java, VrApi.PUI_GLOBAL_MENU, null);
this.BackButtonState = ovrBackButtonState.BACK_BUTTON_STATE_SKIP_UP;
}
}
}
// sent by?
// called by AppThreadFunction
public void ovrApp_HandleSystemEvents()
{
// 1568
var MAX_EVENT_SIZE = 4096u;
var eventBuffer = new byte[MAX_EVENT_SIZE];
for (var status = VrApi_Android.ovr_GetNextPendingEvent(eventBuffer, MAX_EVENT_SIZE); status >= eVrApiEventStatus.VRAPI_EVENT_PENDING; status = VrApi_Android.ovr_GetNextPendingEvent(eventBuffer, MAX_EVENT_SIZE))
{
if (status != eVrApiEventStatus.VRAPI_EVENT_PENDING)
{
if (status != eVrApiEventStatus.VRAPI_EVENT_CONSUMED)
{
//ALOGE("Error %i handing System Activities Event", status);
}
continue;
}
}
}