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fix bug with SDL text input that occurs when multiple responders occur on the screen. (Tested with 2 responders.)

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This commit is contained in:
Jeff Hutchinson 2016-12-11 19:10:51 -05:00
parent f6b8ef126d
commit 3ecbb4b7e5
3 changed files with 31 additions and 1 deletions
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13
Engine/source/windowManager/sdl/sdlWindow.cpp
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@ -486,6 +486,19 @@ void PlatformWindowSDL::_triggerKeyNotify(const SDL_Event& evt)
{
keyEvent.trigger(getWindowId(), torqueModifiers, inputAction, torqueKey);
//Con::printf("Key %d : %d", tKey.sym, inputAction);
if (inputAction == IA_MAKE && SDL_IsTextInputActive())
{
// We have to check if we already have a first responder active.
// We don't want to type the character if it actually creates another responder!
if (mWindowInputGenerator->lastKeyWasGlobalActionMap())
{
// Turn off Text input, and the next frame turn it back on. This tells SDL
// to not generate a text event for this global action map key.
SDL_StopTextInput();
mOwningManager->updateSDLTextInputState(PlatformWindowManagerSDL::KeyboardInputState::TEXT_INPUT);
}
}
}
}