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Prevent duplicate calls to start/stop text input

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This commit is contained in:
Sam Lantinga
2024-06-27 10:49:24 -07:00
parent 3609b15920
commit b7748c1513
1 changed files with 13 additions and 9 deletions
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22
src/video/SDL_video.c
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@@ -5032,13 +5032,15 @@ int SDL_StartTextInput(SDL_Window *window)
} }
} }
/* Finally start the text input system */ if (!window->text_input_active) {
if (_this->StartTextInput) { /* Finally start the text input system */
if (_this->StartTextInput(_this, window) < 0) { if (_this->StartTextInput) {
return -1; if (_this->StartTextInput(_this, window) < 0) {
return -1;
}
} }
window->text_input_active = SDL_TRUE;
} }
window->text_input_active = SDL_TRUE;
return 0; return 0;
} }
@@ -5053,11 +5055,13 @@ int SDL_StopTextInput(SDL_Window *window)
{ {
CHECK_WINDOW_MAGIC(window, -1); CHECK_WINDOW_MAGIC(window, -1);
/* Stop the text input system */ if (window->text_input_active) {
if (_this->StopTextInput) { /* Stop the text input system */
_this->StopTextInput(_this, window); if (_this->StopTextInput) {
_this->StopTextInput(_this, window);
}
window->text_input_active = SDL_FALSE;
} }
window->text_input_active = SDL_FALSE;
/* Hide the on-screen keyboard, if desired */ /* Hide the on-screen keyboard, if desired */
const char *hint = SDL_GetHint(SDL_HINT_ENABLE_SCREEN_KEYBOARD); const char *hint = SDL_GetHint(SDL_HINT_ENABLE_SCREEN_KEYBOARD);