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Code Issues Releases Wiki Activity

Add UHID keyboard support

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Use the following command:

    scrcpy --keyboard=uhid

PR #4473 <https://github.com/Genymobile/scrcpy/pull/4473>

Co-authored-by: Romain Vimont <rom@rom1v.com>
Signed-off-by: Romain Vimont <rom@rom1v.com>
This commit is contained in:
Simon Chan
2023-11-28 17:17:35 +08:00
committed by Romain Vimont
parent 4d5b67cc80
commit 840680f546
17 changed files with 497 additions and 20 deletions
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25
app/src/cli.c
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@@ -365,19 +365,22 @@ static const struct sc_option options[] = {
.longopt = "keyboard",
.argdesc = "mode",
.text = "Select how to send keyboard inputs to the device.\n"
"Possible values are \"disabled\", \"sdk\" and \"aoa\".\n"
"Possible values are \"disabled\", \"sdk\", \"uhid\" and "
"\"aoa\".\n"
"\"disabled\" does not send keyboard inputs to the device.\n"
"\"sdk\" uses the Android system API to deliver keyboard "
"events to applications.\n"
"\"uhid\" simulates a physical HID keyboard using the Linux "
"UHID kernel module on the device.\n"
"\"aoa\" simulates a physical keyboard using the AOAv2 "
"protocol. It may only work over USB.\n"
"For \"aoa\", the keyboard layout must be configured (once and "
"for all) on the device, via Settings -> System -> Languages "
"and input -> Physical keyboard. This settings page can be "
"started directly: `adb shell am start -a "
"For \"uhid\" and \"aoa\", the keyboard layout must be "
"configured (once and for all) on the device, via Settings -> "
"System -> Languages and input -> Physical keyboard. This "
"settings page can be started directly: `adb shell am start -a "
"android.settings.HARD_KEYBOARD_SETTINGS`.\n"
"This option is only available when the HID keyboard is "
"enabled (or a physical keyboard is connected).\n"
"This option is only available when a HID keyboard is enabled "
"(or a physical keyboard is connected).\n"
"Also see --mouse.",
},
{
@@ -1939,6 +1942,11 @@ parse_keyboard(const char *optarg, enum sc_keyboard_input_mode *mode) {
return true;
}
if (!strcmp(optarg, "uhid")) {
*mode = SC_KEYBOARD_INPUT_MODE_UHID;
return true;
}
if (!strcmp(optarg, "aoa")) {
#ifdef HAVE_USB
*mode = SC_KEYBOARD_INPUT_MODE_AOA;
@@ -1949,7 +1957,8 @@ parse_keyboard(const char *optarg, enum sc_keyboard_input_mode *mode) {
#endif
}
LOGE("Unsupported keyboard: %s (expected disabled, sdk or aoa)", optarg);
LOGE("Unsupported keyboard: %s (expected disabled, sdk, uhid and aoa)",
optarg);
return false;
}