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Refactored code to send scancodes for an ASCII on-screen keyboard key

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This commit is contained in:
Sam Lantinga
2022-06-29 17:26:09 -07:00
parent a054a5f7f2
commit 0ad65277ce
7 changed files with 205 additions and 405 deletions
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32
src/video/uikit/SDL_uikitviewcontroller.m
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@@ -35,10 +35,6 @@
#include "SDL_uikitwindow.h"
#include "SDL_uikitopengles.h"
#if SDL_IPHONE_KEYBOARD
#include "keyinfotable.h"
#endif
#if TARGET_OS_TV
static void SDLCALL
SDL_AppleTVControllerUIHintChanged(void *userdata, const char *name, const char *oldValue, const char *hint)
@@ -421,33 +417,7 @@ SDL_HideHomeIndicatorHintChanged(void *userdata, const char *name, const char *o
* convert them to key presses */
int i;
for (i = 0; i < len; i++) {
unichar c = [changeText characterAtIndex:i];
SDL_Scancode code;
Uint16 mod;
if (c < 127) {
/* Figure out the SDL_Scancode and SDL_keymod for this unichar */
code = unicharToUIKeyInfoTable[c].code;
mod = unicharToUIKeyInfoTable[c].mod;
} else {
/* We only deal with ASCII right now */
code = SDL_SCANCODE_UNKNOWN;
mod = 0;
}
if (mod & KMOD_SHIFT) {
/* If character uses shift, press shift */
SDL_SendKeyboardKey(SDL_PRESSED, SDL_SCANCODE_LSHIFT);
}
/* send a keydown and keyup even for the character */
SDL_SendKeyboardKey(SDL_PRESSED, code);
SDL_SendKeyboardKey(SDL_RELEASED, code);
if (mod & KMOD_SHIFT) {
/* If character uses shift, release shift */
SDL_SendKeyboardKey(SDL_RELEASED, SDL_SCANCODE_LSHIFT);
}
SDL_SendKeyboardUnicodeKey([changeText characterAtIndex:i]);
}
}
SDL_SendKeyboardText([changeText UTF8String]);