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Fix incorrect Android scancodes

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This commit is contained in:
Marcel Admiraal 2022-07-10 12:32:01 +01:00
parent 3f0201335e
commit 2f7de4c8ed
9 changed files with 211 additions and 165 deletions
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47
platform/android/android_keys_utils.cpp
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@ -30,12 +30,49 @@
#include "android_keys_utils.h"
unsigned int android_get_keysym(unsigned int p_code) {
for (int i = 0; _ak_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
if (_ak_to_keycode[i].keycode == p_code) {
return _ak_to_keycode[i].keysym;
unsigned int godot_code_from_android_code(unsigned int p_code) {
for (int i = 0; android_godot_code_pairs[i].android_code != AKEYCODE_MAX; i++) {
if (android_godot_code_pairs[i].android_code == p_code) {
return android_godot_code_pairs[i].godot_code;
}
}
return KEY_UNKNOWN;
}
unsigned int godot_code_from_unicode(unsigned int p_code) {
unsigned int code = p_code;
if (code > 0xFF) {
return KEY_UNKNOWN;
}
// Known control codes.
if (code == '\b') { // 0x08
return KEY_BACKSPACE;
}
if (code == '\t') { // 0x09
return KEY_TAB;
}
if (code == '\n') { // 0x0A
return KEY_ENTER;
}
if (code == 0x1B) {
return KEY_ESCAPE;
}
if (code == 0x7F) {
return KEY_DELETE;
}
// Unknown control codes.
if (code <= 0x1F || (code >= 0x80 && code <= 0x9F)) {
return KEY_UNKNOWN;
}
// Convert to uppercase.
if (code >= 'a' && code <= 'z') { // 0x61 - 0x7A
code -= ('a' - 'A');
}
if (code >= u'à' && code <= u'ö') { // 0xE0 - 0xF6
code -= (u'à' - u'À'); // 0xE0 - 0xC0
}
if (code >= u'ø' && code <= u'þ') { // 0xF8 - 0xFF
code -= (u'ø' - u'Ø'); // 0xF8 - 0xD8
}
return code;
}