diff options
Diffstat (limited to 'setup/txt_keyinput.c')
| -rw-r--r-- | setup/txt_keyinput.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/setup/txt_keyinput.c b/setup/txt_keyinput.c index b7e68f44..e385cc59 100644 --- a/setup/txt_keyinput.c +++ b/setup/txt_keyinput.c @@ -57,6 +57,11 @@ static int KeyPressCallback(txt_window_t *window, int key, } } +static void ReleaseGrab(TXT_UNCAST_ARG(window), TXT_UNCAST_ARG(unused)) +{ + SDL_WM_GrabInput(SDL_GRAB_OFF); +} + static void OpenPromptWindow(txt_key_input_t *key_input) { txt_window_t *window; @@ -78,6 +83,13 @@ static void OpenPromptWindow(txt_key_input_t *key_input) // Disable key mappings while we prompt for the key press TXT_EnableKeyMapping(0); + + // Grab input while reading the key. On Windows Mobile + // handheld devices, the hardware keypresses are only + // detected when input is grabbed. + + SDL_WM_GrabInput(SDL_GRAB_ON); + TXT_SignalConnect(window, "closed", ReleaseGrab, NULL); } static void TXT_KeyInputSizeCalc(TXT_UNCAST_ARG(key_input)) |