Copy on "get clipboard" if possible

Ctrl+c synchronizes the Android device clipboard to the computer clipboard. To make the copy more straightforward, if the device runs at least Android 7, also send a COPY keycode before copying the clipboard. <https://developer.android.com/reference/android/view/KeyEvent.html#KEYCODE_COPY>
Expose method to inject PASTE on Device
2026-02-24 23:34:27 +01:00 · 2020-05-28 12:02:21 +02:00 · 2020-05-28 12:02:21 +02:00 · 2020-05-28 12:02:21 +02:00 · 2020-05-28 12:02:20 +02:00
26 changed files with 168 additions and 202 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,5 @@
 build/
 /dist/
-/build-*/
-/build_*/
-/release-*/
 .idea/
 .gradle/
 /x/
--- a/README.md
+++ b/README.md
@@ -417,7 +417,7 @@ The secondary display may only be controlled if the device runs at least Android

 #### Stay awake

-To prevent the device to sleep after some delay when the device is plugged in:
+To prevent the device to sleep after some delay:

 ```bash
 scrcpy --stay-awake
@@ -479,17 +479,6 @@ scrcpy -t
 Note that it only shows _physical_ touches (with the finger on the device).


-#### Disable screensaver
-
-By default, scrcpy does not prevent the screensaver to run on the computer.
-
-To disable it:
-
-```bash
-scrcpy --disable-screensaver
-```
-
-
 ### Input control

 #### Rotate device screen
--- a/app/meson.build
+++ b/app/meson.build
@@ -164,12 +164,12 @@ if get_option('buildtype') == 'debug'
            'src/cli.c',
            'src/util/str_util.c',
        ]],
-        ['test_control_msg_serialize', [
+        ['test_control_event_serialize', [
            'tests/test_control_msg_serialize.c',
            'src/control_msg.c',
            'src/util/str_util.c',
        ]],
-        ['test_device_msg_deserialize', [
+        ['test_device_event_deserialize', [
            'tests/test_device_msg_deserialize.c',
            'src/device_msg.c',
        ]],
--- a/app/scrcpy.1
+++ b/app/scrcpy.1
@@ -43,10 +43,6 @@ The values are expressed in the device natural orientation (typically, portrait
 .B \-\-max\-size
 value is computed on the cropped size.

-.TP
-.BI "\-\-disable-screensaver"
-Disable screensaver while scrcpy is running.
-
 .TP
 .BI "\-\-display " id
 Specify the display id to mirror.
@@ -171,7 +167,7 @@ Default is "info" for release builds, "debug" for debug builds.

 .TP
 .B \-w, \-\-stay-awake
-Keep the device on while scrcpy is running, when the device is plugged in.
+Keep the device on while scrcpy is running.

 .TP
 .B \-\-window\-borderless
--- a/app/src/cli.c
+++ b/app/src/cli.c
@@ -45,9 +45,6 @@ scrcpy_print_usage(const char *arg0) {
        "        (typically, portrait for a phone, landscape for a tablet).\n"
        "        Any --max-size value is computed on the cropped size.\n"
        "\n"
-        "    --disable-screensaver\n"
-        "        Disable screensaver while scrcpy is running.\n"
-        "\n"
        "    --display id\n"
        "        Specify the display id to mirror.\n"
        "\n"
@@ -162,8 +159,7 @@ scrcpy_print_usage(const char *arg0) {
 #endif
        "\n"
        "    -w, --stay-awake\n"
-        "        Keep the device on while scrcpy is running, when the device\n"
-        "        is plugged in.\n"
+        "        Keep the device on while scrcpy is running.\n"
        "\n"
        "    --window-borderless\n"
        "        Disable window decorations (display borderless window).\n"
@@ -529,7 +525,6 @@ guess_record_format(const char *filename) {
 #define OPT_NO_MIPMAPS             1017
 #define OPT_CODEC_OPTIONS          1018
 #define OPT_FORCE_ADB_FORWARD      1019
-#define OPT_DISABLE_SCREENSAVER    1020

 bool
 scrcpy_parse_args(struct scrcpy_cli_args *args, int argc, char *argv[]) {
@@ -538,8 +533,6 @@ scrcpy_parse_args(struct scrcpy_cli_args *args, int argc, char *argv[]) {
        {"bit-rate",               required_argument, NULL, 'b'},
        {"codec-options",          required_argument, NULL, OPT_CODEC_OPTIONS},
        {"crop",                   required_argument, NULL, OPT_CROP},
-        {"disable-screensaver",    no_argument,       NULL,
-                                                  OPT_DISABLE_SCREENSAVER},
        {"display",                required_argument, NULL, OPT_DISPLAY_ID},
        {"force-adb-forward",      no_argument,       NULL,
                                                  OPT_FORCE_ADB_FORWARD},
@@ -722,9 +715,6 @@ scrcpy_parse_args(struct scrcpy_cli_args *args, int argc, char *argv[]) {
            case OPT_FORCE_ADB_FORWARD:
                opts->force_adb_forward = true;
                break;
-            case OPT_DISABLE_SCREENSAVER:
-                opts->disable_screensaver = true;
-                break;
            default:
                // getopt prints the error message on stderr
                return false;
--- a/app/src/control_msg.c
+++ b/app/src/control_msg.c
@@ -20,9 +20,9 @@ write_position(uint8_t *buf, const struct position *position) {
 static size_t
 write_string(const char *utf8, size_t max_len, unsigned char *buf) {
    size_t len = utf8_truncation_index(utf8, max_len);
-    buffer_write32be(buf, len);
-    memcpy(&buf[4], utf8, len);
-    return 4 + len;
+    buffer_write16be(buf, (uint16_t) len);
+    memcpy(&buf[2], utf8, len);
+    return 2 + len;
 }

 static uint16_t
@@ -42,9 +42,8 @@ control_msg_serialize(const struct control_msg *msg, unsigned char *buf) {
        case CONTROL_MSG_TYPE_INJECT_KEYCODE:
            buf[1] = msg->inject_keycode.action;
            buffer_write32be(&buf[2], msg->inject_keycode.keycode);
-            buffer_write32be(&buf[6], msg->inject_keycode.repeat);
-            buffer_write32be(&buf[10], msg->inject_keycode.metastate);
-            return 14;
+            buffer_write32be(&buf[6], msg->inject_keycode.metastate);
+            return 10;
        case CONTROL_MSG_TYPE_INJECT_TEXT: {
            size_t len =
                write_string(msg->inject_text.text,
@@ -67,6 +66,9 @@ control_msg_serialize(const struct control_msg *msg, unsigned char *buf) {
            buffer_write32be(&buf[17],
                             (uint32_t) msg->inject_scroll_event.vscroll);
            return 21;
+        case CONTROL_MSG_TYPE_GET_CLIPBOARD:
+            buf[1] = msg->get_clipboard.copy;
+            return 2;
        case CONTROL_MSG_TYPE_SET_CLIPBOARD: {
            buf[1] = !!msg->set_clipboard.paste;
            size_t len = write_string(msg->set_clipboard.text,
@@ -80,7 +82,6 @@ control_msg_serialize(const struct control_msg *msg, unsigned char *buf) {
        case CONTROL_MSG_TYPE_BACK_OR_SCREEN_ON:
        case CONTROL_MSG_TYPE_EXPAND_NOTIFICATION_PANEL:
        case CONTROL_MSG_TYPE_COLLAPSE_NOTIFICATION_PANEL:
-        case CONTROL_MSG_TYPE_GET_CLIPBOARD:
        case CONTROL_MSG_TYPE_ROTATE_DEVICE:
            // no additional data
            return 1;
--- a/app/src/control_msg.h
+++ b/app/src/control_msg.h
@@ -10,11 +10,10 @@
 #include "android/keycodes.h"
 #include "common.h"

-#define CONTROL_MSG_MAX_SIZE (1 << 18) // 256k
-
 #define CONTROL_MSG_INJECT_TEXT_MAX_LENGTH 300
-// type: 1 byte; paste flag: 1 byte; length: 4 bytes
-#define CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH (CONTROL_MSG_MAX_SIZE - 6)
+#define CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH 4092
+#define CONTROL_MSG_SERIALIZED_MAX_SIZE \
+    (4 + CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH)

 #define POINTER_ID_MOUSE UINT64_C(-1);

@@ -44,7 +43,6 @@ struct control_msg {
        struct {
            enum android_keyevent_action action;
            enum android_keycode keycode;
-            uint32_t repeat;
            enum android_metastate metastate;
        } inject_keycode;
        struct {
@@ -62,6 +60,9 @@ struct control_msg {
            int32_t hscroll;
            int32_t vscroll;
        } inject_scroll_event;
+        struct {
+            bool copy;
+        } get_clipboard;
        struct {
            char *text; // owned, to be freed by SDL_free()
            bool paste;
@@ -72,7 +73,7 @@ struct control_msg {
    };
 };

-// buf size must be at least CONTROL_MSG_MAX_SIZE
+// buf size must be at least CONTROL_MSG_SERIALIZED_MAX_SIZE
 // return the number of bytes written
 size_t
 control_msg_serialize(const struct control_msg *msg, unsigned char *buf);
--- a/app/src/controller.c
+++ b/app/src/controller.c
@@ -60,7 +60,7 @@ controller_push_msg(struct controller *controller,
 static bool
 process_msg(struct controller *controller,
              const struct control_msg *msg) {
-    static unsigned char serialized_msg[CONTROL_MSG_MAX_SIZE];
+    unsigned char serialized_msg[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int length = control_msg_serialize(msg, serialized_msg);
    if (!length) {
        return false;
--- a/app/src/device_msg.c
+++ b/app/src/device_msg.c
@@ -9,7 +9,7 @@
 ssize_t
 device_msg_deserialize(const unsigned char *buf, size_t len,
                       struct device_msg *msg) {
-    if (len < 5) {
+    if (len < 3) {
        // at least type + empty string length
        return 0; // not available
    }
@@ -17,8 +17,8 @@ device_msg_deserialize(const unsigned char *buf, size_t len,
    msg->type = buf[0];
    switch (msg->type) {
        case DEVICE_MSG_TYPE_CLIPBOARD: {
-            size_t clipboard_len = buffer_read32be(&buf[1]);
-            if (clipboard_len > len - 5) {
+            uint16_t clipboard_len = buffer_read16be(&buf[1]);
+            if (clipboard_len > len - 3) {
                return 0; // not available
            }
            char *text = SDL_malloc(clipboard_len + 1);
@@ -27,12 +27,12 @@ device_msg_deserialize(const unsigned char *buf, size_t len,
                return -1;
            }
            if (clipboard_len) {
-                memcpy(text, &buf[5], clipboard_len);
+                memcpy(text, &buf[3], clipboard_len);
            }
            text[clipboard_len] = '\0';

            msg->clipboard.text = text;
-            return 5 + clipboard_len;
+            return 3 + clipboard_len;
        }
        default:
            LOGW("Unknown device message type: %d", (int) msg->type);
--- a/app/src/device_msg.h
+++ b/app/src/device_msg.h
@@ -7,9 +7,8 @@

 #include "config.h"

-#define DEVICE_MSG_MAX_SIZE (1 << 18) // 256k
-// type: 1 byte; length: 4 bytes
-#define DEVICE_MSG_TEXT_MAX_LENGTH (DEVICE_MSG_MAX_SIZE - 5)
+#define DEVICE_MSG_TEXT_MAX_LENGTH 4093
+#define DEVICE_MSG_SERIALIZED_MAX_SIZE (3 + DEVICE_MSG_TEXT_MAX_LENGTH)

 enum device_msg_type {
    DEVICE_MSG_TYPE_CLIPBOARD,
--- a/app/src/event_converter.c
+++ b/app/src/event_converter.c
@@ -92,6 +92,8 @@ convert_keycode(SDL_Keycode from, enum android_keycode *to, uint16_t mod,
        MAP(SDLK_LEFT,         AKEYCODE_DPAD_LEFT);
        MAP(SDLK_DOWN,         AKEYCODE_DPAD_DOWN);
        MAP(SDLK_UP,           AKEYCODE_DPAD_UP);
+        MAP(SDLK_LSHIFT,       AKEYCODE_SHIFT_LEFT);
+        MAP(SDLK_RSHIFT,       AKEYCODE_SHIFT_RIGHT);
    }

    if (!(mod & (KMOD_NUM | KMOD_SHIFT))) {
--- a/app/src/input_manager.c
+++ b/app/src/input_manager.c
@@ -102,9 +102,10 @@ collapse_notification_panel(struct controller *controller) {
 }

 static void
-request_device_clipboard(struct controller *controller) {
+request_device_clipboard(struct controller *controller, bool copy) {
    struct control_msg msg;
    msg.type = CONTROL_MSG_TYPE_GET_CLIPBOARD;
+    msg.get_clipboard.copy = copy;

    if (!controller_push_msg(controller, &msg)) {
        LOGW("Could not request device clipboard");
@@ -234,7 +235,7 @@ input_manager_process_text_input(struct input_manager *im,

 static bool
 convert_input_key(const SDL_KeyboardEvent *from, struct control_msg *to,
-                  bool prefer_text, uint32_t repeat) {
+                  bool prefer_text) {
    to->type = CONTROL_MSG_TYPE_INJECT_KEYCODE;

    if (!convert_keycode_action(from->type, &to->inject_keycode.action)) {
@@ -247,7 +248,6 @@ convert_input_key(const SDL_KeyboardEvent *from, struct control_msg *to,
        return false;
    }

-    to->inject_keycode.repeat = repeat;
    to->inject_keycode.metastate = convert_meta_state(mod);

    return true;
@@ -322,7 +322,7 @@ input_manager_process_key(struct input_manager *im,
                }
                return;
            case SDLK_o:
-                if (control && cmd && !repeat && down) {
+                if (control && cmd && down) {
                    enum screen_power_mode mode = shift
                                                ? SCREEN_POWER_MODE_NORMAL
                                                : SCREEN_POWER_MODE_OFF;
@@ -342,18 +342,19 @@ input_manager_process_key(struct input_manager *im,
                }
                return;
            case SDLK_LEFT:
-                if (cmd && !shift && !repeat && down) {
+                if (cmd && !shift && down) {
                    rotate_client_left(im->screen);
                }
                return;
            case SDLK_RIGHT:
-                if (cmd && !shift && !repeat && down) {
+                if (cmd && !shift && down) {
                    rotate_client_right(im->screen);
                }
                return;
            case SDLK_c:
                if (control && cmd && !shift && !repeat && down) {
-                    request_device_clipboard(controller);
+                    // press COPY and get the clipboard content
+                    request_device_clipboard(controller, true);
                }
                return;
            case SDLK_v:
@@ -412,14 +413,8 @@ input_manager_process_key(struct input_manager *im,
        return;
    }

-    if (event->repeat) {
-        ++im->repeat;
-    } else {
-        im->repeat = 0;
-    }
-
    struct control_msg msg;
-    if (convert_input_key(event, &msg, im->prefer_text, im->repeat)) {
+    if (convert_input_key(event, &msg, im->prefer_text)) {
        if (!controller_push_msg(controller, &msg)) {
            LOGW("Could not request 'inject keycode'");
        }
--- a/app/src/input_manager.h
+++ b/app/src/input_manager.h
@@ -14,11 +14,6 @@ struct input_manager {
    struct controller *controller;
    struct video_buffer *video_buffer;
    struct screen *screen;
-
-    // SDL reports repeated events as a boolean, but Android expects the actual
-    // number of repetitions. This variable keeps track of the count.
-    unsigned repeat;
-
    bool prefer_text;
 };

--- a/app/src/main.c
+++ b/app/src/main.c
@@ -42,7 +42,7 @@ convert_log_level_to_sdl(enum sc_log_level level) {
            return SDL_LOG_PRIORITY_ERROR;
        default:
            assert(!"unexpected log level");
-            return SDL_LOG_PRIORITY_INFO;
+            return SC_LOG_LEVEL_INFO;
    }
 }

@@ -71,7 +71,7 @@ main(int argc, char *argv[]) {
    }

    SDL_LogPriority sdl_log = convert_log_level_to_sdl(args.opts.log_level);
-    SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, sdl_log);
+    SDL_LogSetAllPriority(sdl_log);

    if (args.help) {
        scrcpy_print_usage(argv[0]);
--- a/app/src/receiver.c
+++ b/app/src/receiver.c
@@ -60,29 +60,28 @@ static int
 run_receiver(void *data) {
    struct receiver *receiver = data;

-    static unsigned char buf[DEVICE_MSG_MAX_SIZE];
+    unsigned char buf[DEVICE_MSG_SERIALIZED_MAX_SIZE];
    size_t head = 0;

    for (;;) {
-        assert(head < DEVICE_MSG_MAX_SIZE);
-        ssize_t r = net_recv(receiver->control_socket, buf + head,
-                             DEVICE_MSG_MAX_SIZE - head);
+        assert(head < DEVICE_MSG_SERIALIZED_MAX_SIZE);
+        ssize_t r = net_recv(receiver->control_socket, buf,
+                             DEVICE_MSG_SERIALIZED_MAX_SIZE - head);
        if (r <= 0) {
            LOGD("Receiver stopped");
            break;
        }

-        head += r;
-        ssize_t consumed = process_msgs(buf, head);
+        ssize_t consumed = process_msgs(buf, r);
        if (consumed == -1) {
            // an error occurred
            break;
        }

        if (consumed) {
-            head -= consumed;
            // shift the remaining data in the buffer
-            memmove(buf, &buf[consumed], head);
+            memmove(buf, &buf[consumed], r - consumed);
+            head = r - consumed;
        }
    }

--- a/app/src/scrcpy.c
+++ b/app/src/scrcpy.c
@@ -46,7 +46,6 @@ static struct input_manager input_manager = {
    .controller = &controller,
    .video_buffer = &video_buffer,
    .screen = &screen,
-    .repeat = 0,
    .prefer_text = false, // initialized later
 };

@@ -64,8 +63,7 @@ BOOL WINAPI windows_ctrl_handler(DWORD ctrl_type) {

 // init SDL and set appropriate hints
 static bool
-sdl_init_and_configure(bool display, const char *render_driver,
-                       bool disable_screensaver) {
+sdl_init_and_configure(bool display, const char *render_driver) {
    uint32_t flags = display ? SDL_INIT_VIDEO : SDL_INIT_EVENTS;
    if (SDL_Init(flags)) {
        LOGC("Could not initialize SDL: %s", SDL_GetError());
@@ -114,13 +112,8 @@ sdl_init_and_configure(bool display, const char *render_driver,
        LOGW("Could not disable minimize on focus loss");
    }

-    if (disable_screensaver) {
-        LOGD("Screensaver disabled");
-        SDL_DisableScreenSaver();
-    } else {
-        LOGD("Screensaver enabled");
-        SDL_EnableScreenSaver();
-    }
+    // Do not disable the screensaver when scrcpy is running
+    SDL_EnableScreenSaver();

    return true;
 }
@@ -328,8 +321,7 @@ scrcpy(const struct scrcpy_options *options) {
    bool controller_initialized = false;
    bool controller_started = false;

-    if (!sdl_init_and_configure(options->display, options->render_driver,
-                                options->disable_screensaver)) {
+    if (!sdl_init_and_configure(options->display, options->render_driver)) {
        goto end;
    }

--- a/app/src/scrcpy.h
+++ b/app/src/scrcpy.h
@@ -43,7 +43,6 @@ struct scrcpy_options {
    bool mipmaps;
    bool stay_awake;
    bool force_adb_forward;
-    bool disable_screensaver;
 };

 #define SCRCPY_OPTIONS_DEFAULT { \
@@ -82,7 +81,6 @@ struct scrcpy_options {
    .mipmaps = true, \
    .stay_awake = false, \
    .force_adb_forward = false, \
-    .disable_screensaver = false, \
 }

 bool
--- a/app/tests/test_control_msg_serialize.c
+++ b/app/tests/test_control_msg_serialize.c
@@ -9,20 +9,18 @@ static void test_serialize_inject_keycode(void) {
        .inject_keycode = {
            .action = AKEY_EVENT_ACTION_UP,
            .keycode = AKEYCODE_ENTER,
-            .repeat = 5,
            .metastate = AMETA_SHIFT_ON | AMETA_SHIFT_LEFT_ON,
        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
-    assert(size == 14);
+    assert(size == 10);

    const unsigned char expected[] = {
        CONTROL_MSG_TYPE_INJECT_KEYCODE,
        0x01, // AKEY_EVENT_ACTION_UP
        0x00, 0x00, 0x00, 0x42, // AKEYCODE_ENTER
-        0x00, 0x00, 0x00, 0X05, // repeat
        0x00, 0x00, 0x00, 0x41, // AMETA_SHIFT_ON | AMETA_SHIFT_LEFT_ON
    };
    assert(!memcmp(buf, expected, sizeof(expected)));
@@ -36,13 +34,13 @@ static void test_serialize_inject_text(void) {
        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
-    assert(size == 18);
+    assert(size == 16);

    const unsigned char expected[] = {
        CONTROL_MSG_TYPE_INJECT_TEXT,
-        0x00, 0x00, 0x00, 0x0d, // text length
+        0x00, 0x0d, // text length
        'h', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'r', 'l', 'd', '!', // text
    };
    assert(!memcmp(buf, expected, sizeof(expected)));
@@ -56,17 +54,15 @@ static void test_serialize_inject_text_long(void) {
    text[CONTROL_MSG_INJECT_TEXT_MAX_LENGTH] = '\0';
    msg.inject_text.text = text;

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
-    assert(size == 5 + CONTROL_MSG_INJECT_TEXT_MAX_LENGTH);
+    assert(size == 3 + CONTROL_MSG_INJECT_TEXT_MAX_LENGTH);

-    unsigned char expected[5 + CONTROL_MSG_INJECT_TEXT_MAX_LENGTH];
+    unsigned char expected[3 + CONTROL_MSG_INJECT_TEXT_MAX_LENGTH];
    expected[0] = CONTROL_MSG_TYPE_INJECT_TEXT;
-    expected[1] = 0x00;
-    expected[2] = 0x00;
-    expected[3] = 0x01;
-    expected[4] = 0x2c; // text length (32 bits)
-    memset(&expected[5], 'a', CONTROL_MSG_INJECT_TEXT_MAX_LENGTH);
+    expected[1] = 0x01;
+    expected[2] = 0x2c; // text length (16 bits)
+    memset(&expected[3], 'a', CONTROL_MSG_INJECT_TEXT_MAX_LENGTH);

    assert(!memcmp(buf, expected, sizeof(expected)));
 }
@@ -92,7 +88,7 @@ static void test_serialize_inject_touch_event(void) {
        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 28);

@@ -127,7 +123,7 @@ static void test_serialize_inject_scroll_event(void) {
        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 21);

@@ -146,7 +142,7 @@ static void test_serialize_back_or_screen_on(void) {
        .type = CONTROL_MSG_TYPE_BACK_OR_SCREEN_ON,
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 1);

@@ -161,7 +157,7 @@ static void test_serialize_expand_notification_panel(void) {
        .type = CONTROL_MSG_TYPE_EXPAND_NOTIFICATION_PANEL,
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 1);

@@ -176,7 +172,7 @@ static void test_serialize_collapse_notification_panel(void) {
        .type = CONTROL_MSG_TYPE_COLLAPSE_NOTIFICATION_PANEL,
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 1);

@@ -189,14 +185,18 @@ static void test_serialize_collapse_notification_panel(void) {
 static void test_serialize_get_clipboard(void) {
    struct control_msg msg = {
        .type = CONTROL_MSG_TYPE_GET_CLIPBOARD,
+        .get_clipboard = {
+            .copy = true,
+        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
-    assert(size == 1);
+    assert(size == 2);

    const unsigned char expected[] = {
        CONTROL_MSG_TYPE_GET_CLIPBOARD,
+        1, // copy
    };
    assert(!memcmp(buf, expected, sizeof(expected)));
 }
@@ -210,14 +210,14 @@ static void test_serialize_set_clipboard(void) {
        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
-    assert(size == 19);
+    assert(size == 17);

    const unsigned char expected[] = {
        CONTROL_MSG_TYPE_SET_CLIPBOARD,
        1, // paste
-        0x00, 0x00, 0x00, 0x0d, // text length
+        0x00, 0x0d, // text length
        'h', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'r', 'l', 'd', '!', // text
    };
    assert(!memcmp(buf, expected, sizeof(expected)));
@@ -231,7 +231,7 @@ static void test_serialize_set_screen_power_mode(void) {
        },
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 2);

@@ -247,7 +247,7 @@ static void test_serialize_rotate_device(void) {
        .type = CONTROL_MSG_TYPE_ROTATE_DEVICE,
    };

-    unsigned char buf[CONTROL_MSG_MAX_SIZE];
+    unsigned char buf[CONTROL_MSG_SERIALIZED_MAX_SIZE];
    int size = control_msg_serialize(&msg, buf);
    assert(size == 1);

--- a/app/tests/test_device_msg_deserialize.c
+++ b/app/tests/test_device_msg_deserialize.c
@@ -4,17 +4,16 @@
 #include "device_msg.h"

 #include <stdio.h>
-
 static void test_deserialize_clipboard(void) {
    const unsigned char input[] = {
        DEVICE_MSG_TYPE_CLIPBOARD,
-        0x00, 0x00, 0x00, 0x03, // text length
+        0x00, 0x03, // text length
        0x41, 0x42, 0x43, // "ABC"
    };

    struct device_msg msg;
    ssize_t r = device_msg_deserialize(input, sizeof(input), &msg);
-    assert(r == 8);
+    assert(r == 6);

    assert(msg.type == DEVICE_MSG_TYPE_CLIPBOARD);
    assert(msg.clipboard.text);
@@ -23,30 +22,7 @@ static void test_deserialize_clipboard(void) {
    device_msg_destroy(&msg);
 }

-static void test_deserialize_clipboard_big(void) {
-    unsigned char input[DEVICE_MSG_MAX_SIZE];
-    input[0] = DEVICE_MSG_TYPE_CLIPBOARD;
-    input[1] = (DEVICE_MSG_TEXT_MAX_LENGTH & 0xff000000u) >> 24;
-    input[2] = (DEVICE_MSG_TEXT_MAX_LENGTH & 0x00ff0000u) >> 16;
-    input[3] = (DEVICE_MSG_TEXT_MAX_LENGTH & 0x0000ff00u) >> 8;
-    input[4] =  DEVICE_MSG_TEXT_MAX_LENGTH & 0x000000ffu;
-
-    memset(input + 5, 'a', DEVICE_MSG_TEXT_MAX_LENGTH);
-
-    struct device_msg msg;
-    ssize_t r = device_msg_deserialize(input, sizeof(input), &msg);
-    assert(r == DEVICE_MSG_MAX_SIZE);
-
-    assert(msg.type == DEVICE_MSG_TYPE_CLIPBOARD);
-    assert(msg.clipboard.text);
-    assert(strlen(msg.clipboard.text) == DEVICE_MSG_TEXT_MAX_LENGTH);
-    assert(msg.clipboard.text[0] == 'a');
-
-    device_msg_destroy(&msg);
-}
-
 int main(void) {
    test_deserialize_clipboard();
-    test_deserialize_clipboard_big();
    return 0;
 }
--- a/server/src/main/java/com/genymobile/scrcpy/ControlMessage.java
+++ b/server/src/main/java/com/genymobile/scrcpy/ControlMessage.java
@@ -18,6 +18,7 @@ public final class ControlMessage {
    public static final int TYPE_ROTATE_DEVICE = 10;

    public static final int FLAGS_PASTE = 1;
+    public static final int FLAGS_COPY = 2;

    private int type;
    private String text;
@@ -31,17 +32,15 @@ public final class ControlMessage {
    private int hScroll;
    private int vScroll;
    private int flags;
-    private int repeat;

    private ControlMessage() {
    }

-    public static ControlMessage createInjectKeycode(int action, int keycode, int repeat, int metaState) {
+    public static ControlMessage createInjectKeycode(int action, int keycode, int metaState) {
        ControlMessage msg = new ControlMessage();
        msg.type = TYPE_INJECT_KEYCODE;
        msg.action = action;
        msg.keycode = keycode;
-        msg.repeat = repeat;
        msg.metaState = metaState;
        return msg;
    }
@@ -83,6 +82,15 @@ public final class ControlMessage {
        return msg;
    }

+    public static ControlMessage createGetClipboard(boolean copy) {
+        ControlMessage msg = new ControlMessage();
+        msg.type = TYPE_GET_CLIPBOARD;
+        if (copy) {
+            msg.flags = FLAGS_COPY;
+        }
+        return msg;
+    }
+
    /**
     * @param mode one of the {@code Device.SCREEN_POWER_MODE_*} constants
     */
@@ -146,8 +154,4 @@ public final class ControlMessage {
    public int getFlags() {
        return flags;
    }
-
-    public int getRepeat() {
-        return repeat;
-    }
 }
--- a/server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java
+++ b/server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java
@@ -8,19 +8,21 @@ import java.nio.charset.StandardCharsets;

 public class ControlMessageReader {

-    static final int INJECT_KEYCODE_PAYLOAD_LENGTH = 13;
+    static final int INJECT_KEYCODE_PAYLOAD_LENGTH = 9;
    static final int INJECT_TOUCH_EVENT_PAYLOAD_LENGTH = 27;
    static final int INJECT_SCROLL_EVENT_PAYLOAD_LENGTH = 20;
    static final int SET_SCREEN_POWER_MODE_PAYLOAD_LENGTH = 1;
+    static final int GET_CLIPBOARD_PAYLOAD_LENGTH = 1;
    static final int SET_CLIPBOARD_FIXED_PAYLOAD_LENGTH = 1;

-    private static final int MESSAGE_MAX_SIZE = 1 << 18; // 256k
-
-    public static final int CLIPBOARD_TEXT_MAX_LENGTH = MESSAGE_MAX_SIZE - 6; // type: 1 byte; paste flag: 1 byte; length: 4 bytes
+    public static final int CLIPBOARD_TEXT_MAX_LENGTH = 4092; // 4096 - 1 (type) - 1 (parse flag) - 2 (length)
    public static final int INJECT_TEXT_MAX_LENGTH = 300;

-    private final byte[] rawBuffer = new byte[MESSAGE_MAX_SIZE];
+    private static final int RAW_BUFFER_SIZE = 4096;
+
+    private final byte[] rawBuffer = new byte[RAW_BUFFER_SIZE];
    private final ByteBuffer buffer = ByteBuffer.wrap(rawBuffer);
+    private final byte[] textBuffer = new byte[CLIPBOARD_TEXT_MAX_LENGTH];

    public ControlMessageReader() {
        // invariant: the buffer is always in "get" mode
@@ -66,6 +68,9 @@ public class ControlMessageReader {
            case ControlMessage.TYPE_INJECT_SCROLL_EVENT:
                msg = parseInjectScrollEvent();
                break;
+            case ControlMessage.TYPE_GET_CLIPBOARD:
+                msg = parseGetClipboard();
+                break;
            case ControlMessage.TYPE_SET_CLIPBOARD:
                msg = parseSetClipboard();
                break;
@@ -75,7 +80,6 @@ public class ControlMessageReader {
            case ControlMessage.TYPE_BACK_OR_SCREEN_ON:
            case ControlMessage.TYPE_EXPAND_NOTIFICATION_PANEL:
            case ControlMessage.TYPE_COLLAPSE_NOTIFICATION_PANEL:
-            case ControlMessage.TYPE_GET_CLIPBOARD:
            case ControlMessage.TYPE_ROTATE_DEVICE:
                msg = ControlMessage.createEmpty(type);
                break;
@@ -98,23 +102,20 @@ public class ControlMessageReader {
        }
        int action = toUnsigned(buffer.get());
        int keycode = buffer.getInt();
-        int repeat = buffer.getInt();
        int metaState = buffer.getInt();
-        return ControlMessage.createInjectKeycode(action, keycode, repeat, metaState);
+        return ControlMessage.createInjectKeycode(action, keycode, metaState);
    }

    private String parseString() {
-        if (buffer.remaining() < 4) {
+        if (buffer.remaining() < 2) {
            return null;
        }
-        int len = buffer.getInt();
+        int len = toUnsigned(buffer.getShort());
        if (buffer.remaining() < len) {
            return null;
        }
-        int position = buffer.position();
-        // Move the buffer position to consume the text
-        buffer.position(position + len);
-        return new String(rawBuffer, position, len, StandardCharsets.UTF_8);
+        buffer.get(textBuffer, 0, len);
+        return new String(textBuffer, 0, len, StandardCharsets.UTF_8);
    }

    private ControlMessage parseInjectText() {
@@ -150,6 +151,14 @@ public class ControlMessageReader {
        return ControlMessage.createInjectScrollEvent(position, hScroll, vScroll);
    }

+    private ControlMessage parseGetClipboard() {
+        if (buffer.remaining() < GET_CLIPBOARD_PAYLOAD_LENGTH) {
+            return null;
+        }
+        boolean copy = buffer.get() != 0;
+        return ControlMessage.createGetClipboard(copy);
+    }
+
    private ControlMessage parseSetClipboard() {
        if (buffer.remaining() < SET_CLIPBOARD_FIXED_PAYLOAD_LENGTH) {
            return null;
--- a/server/src/main/java/com/genymobile/scrcpy/Controller.java
+++ b/server/src/main/java/com/genymobile/scrcpy/Controller.java
@@ -74,7 +74,7 @@ public class Controller {
        switch (msg.getType()) {
            case ControlMessage.TYPE_INJECT_KEYCODE:
                if (device.supportsInputEvents()) {
-                    injectKeycode(msg.getAction(), msg.getKeycode(), msg.getRepeat(), msg.getMetaState());
+                    injectKeycode(msg.getAction(), msg.getKeycode(), msg.getMetaState());
                }
                break;
            case ControlMessage.TYPE_INJECT_TEXT:
@@ -104,10 +104,8 @@ public class Controller {
                device.collapsePanels();
                break;
            case ControlMessage.TYPE_GET_CLIPBOARD:
-                String clipboardText = device.getClipboardText();
-                if (clipboardText != null) {
-                    sender.pushClipboardText(clipboardText);
-                }
+                boolean copy = (msg.getFlags() & ControlMessage.FLAGS_COPY) != 0;
+                getClipboard(copy);
                break;
            case ControlMessage.TYPE_SET_CLIPBOARD:
                boolean paste = (msg.getFlags() & ControlMessage.FLAGS_PASTE) != 0;
@@ -130,8 +128,8 @@ public class Controller {
        }
    }

-    private boolean injectKeycode(int action, int keycode, int repeat, int metaState) {
-        return device.injectKeyEvent(action, keycode, repeat, metaState);
+    private boolean injectKeycode(int action, int keycode, int metaState) {
+        return device.injectKeyEvent(action, keycode, 0, metaState);
    }

    private boolean injectChar(char c) {
@@ -229,6 +227,19 @@ public class Controller {
        return device.injectKeycode(keycode);
    }

+    private void getClipboard(boolean copy) {
+        // On Android >= 7, also press the COPY key if requested
+        if (copy && Build.VERSION.SDK_INT >= Build.VERSION_CODES.N && device.supportsInputEvents()) {
+            // Must wait until the COPY has been executed
+            device.injectCopyKeycode();
+        }
+
+        String clipboardText = device.getClipboardText();
+        if (clipboardText != null) {
+            sender.pushClipboardText(clipboardText);
+        }
+    }
+
    private boolean setClipboard(String text, boolean paste) {
        boolean ok = device.setClipboardText(text);
        if (ok) {
@@ -237,7 +248,7 @@ public class Controller {

        // On Android >= 7, also press the PASTE key if requested
        if (paste && Build.VERSION.SDK_INT >= Build.VERSION_CODES.N && device.supportsInputEvents()) {
-            device.injectKeycode(KeyEvent.KEYCODE_PASTE);
+            device.injectPasteKeycode();
        }

        return ok;
--- a/server/src/main/java/com/genymobile/scrcpy/Device.java
+++ b/server/src/main/java/com/genymobile/scrcpy/Device.java
@@ -167,15 +167,35 @@ public final class Device {
        return injectEvent(event, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC);
    }

-    public boolean injectKeyEvent(int action, int keyCode, int repeat, int metaState) {
+    public boolean injectKeyEvent(int action, int keyCode, int repeat, int metaState, int mode) {
        long now = SystemClock.uptimeMillis();
        KeyEvent event = new KeyEvent(now, now, action, keyCode, repeat, metaState, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, 0,
                InputDevice.SOURCE_KEYBOARD);
-        return injectEvent(event);
+        return injectEvent(event, mode);
+    }
+
+    public boolean injectKeyEvent(int action, int keyCode, int repeat, int metaState) {
+        return injectKeyEvent(action, keyCode, repeat, metaState, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC);
+    }
+
+    public boolean injectKeycode(int keyCode, int mode) {
+        return injectKeyEvent(KeyEvent.ACTION_DOWN, keyCode, 0, 0) && injectKeyEvent(KeyEvent.ACTION_UP, keyCode, 0, 0, mode);
    }

    public boolean injectKeycode(int keyCode) {
-        return injectKeyEvent(KeyEvent.ACTION_DOWN, keyCode, 0, 0) && injectKeyEvent(KeyEvent.ACTION_UP, keyCode, 0, 0);
+        return injectKeycode(keyCode, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC);
+    }
+
+    public boolean injectCopyKeycode() {
+        isSettingClipboard.set(true);
+        // Must wait until the COPY has been executed
+        boolean ret = injectKeycode(KeyEvent.KEYCODE_COPY, InputManager.INJECT_INPUT_EVENT_MODE_WAIT_FOR_FINISH);
+        isSettingClipboard.set(false);
+        return ret;
+    }
+
+    public boolean injectPasteKeycode() {
+        return injectKeycode(KeyEvent.KEYCODE_PASTE);
    }

    public boolean isScreenOn() {
--- a/server/src/main/java/com/genymobile/scrcpy/DeviceMessageWriter.java
+++ b/server/src/main/java/com/genymobile/scrcpy/DeviceMessageWriter.java
@@ -7,10 +7,10 @@ import java.nio.charset.StandardCharsets;

 public class DeviceMessageWriter {

-    private static final int MESSAGE_MAX_SIZE = 1 << 18; // 256k
-    public static final int CLIPBOARD_TEXT_MAX_LENGTH = MESSAGE_MAX_SIZE - 5; // type: 1 byte; length: 4 bytes
+    public static final int CLIPBOARD_TEXT_MAX_LENGTH = 4093;
+    private static final int MAX_EVENT_SIZE = CLIPBOARD_TEXT_MAX_LENGTH + 3;

-    private final byte[] rawBuffer = new byte[MESSAGE_MAX_SIZE];
+    private final byte[] rawBuffer = new byte[MAX_EVENT_SIZE];
    private final ByteBuffer buffer = ByteBuffer.wrap(rawBuffer);

    public void writeTo(DeviceMessage msg, OutputStream output) throws IOException {
@@ -21,7 +21,7 @@ public class DeviceMessageWriter {
                String text = msg.getText();
                byte[] raw = text.getBytes(StandardCharsets.UTF_8);
                int len = StringUtils.getUtf8TruncationIndex(raw, CLIPBOARD_TEXT_MAX_LENGTH);
-                buffer.putInt(len);
+                buffer.putShort((short) len);
                buffer.put(raw, 0, len);
                output.write(rawBuffer, 0, buffer.position());
                break;
--- a/server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java
+++ b/server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java
@@ -25,7 +25,6 @@ public class ControlMessageReaderTest {
        dos.writeByte(ControlMessage.TYPE_INJECT_KEYCODE);
        dos.writeByte(KeyEvent.ACTION_UP);
        dos.writeInt(KeyEvent.KEYCODE_ENTER);
-        dos.writeInt(5); // repeat
        dos.writeInt(KeyEvent.META_CTRL_ON);
        byte[] packet = bos.toByteArray();

@@ -38,7 +37,6 @@ public class ControlMessageReaderTest {
        Assert.assertEquals(ControlMessage.TYPE_INJECT_KEYCODE, event.getType());
        Assert.assertEquals(KeyEvent.ACTION_UP, event.getAction());
        Assert.assertEquals(KeyEvent.KEYCODE_ENTER, event.getKeycode());
-        Assert.assertEquals(5, event.getRepeat());
        Assert.assertEquals(KeyEvent.META_CTRL_ON, event.getMetaState());
    }

@@ -50,7 +48,7 @@ public class ControlMessageReaderTest {
        DataOutputStream dos = new DataOutputStream(bos);
        dos.writeByte(ControlMessage.TYPE_INJECT_TEXT);
        byte[] text = "testé".getBytes(StandardCharsets.UTF_8);
-        dos.writeInt(text.length);
+        dos.writeShort(text.length);
        dos.write(text);
        byte[] packet = bos.toByteArray();

@@ -70,7 +68,7 @@ public class ControlMessageReaderTest {
        dos.writeByte(ControlMessage.TYPE_INJECT_TEXT);
        byte[] text = new byte[ControlMessageReader.INJECT_TEXT_MAX_LENGTH];
        Arrays.fill(text, (byte) 'a');
-        dos.writeInt(text.length);
+        dos.writeShort(text.length);
        dos.write(text);
        byte[] packet = bos.toByteArray();

@@ -202,6 +200,7 @@ public class ControlMessageReaderTest {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        DataOutputStream dos = new DataOutputStream(bos);
        dos.writeByte(ControlMessage.TYPE_GET_CLIPBOARD);
+        dos.writeByte(1); // copy

        byte[] packet = bos.toByteArray();

@@ -209,6 +208,7 @@ public class ControlMessageReaderTest {
        ControlMessage event = reader.next();

        Assert.assertEquals(ControlMessage.TYPE_GET_CLIPBOARD, event.getType());
+        Assert.assertEquals(1, (event.getFlags() & ControlMessage.FLAGS_COPY));
    }

    @Test
@@ -220,7 +220,7 @@ public class ControlMessageReaderTest {
        dos.writeByte(ControlMessage.TYPE_SET_CLIPBOARD);
        dos.writeByte(1); // paste
        byte[] text = "testé".getBytes(StandardCharsets.UTF_8);
-        dos.writeInt(text.length);
+        dos.writeShort(text.length);
        dos.write(text);

        byte[] packet = bos.toByteArray();
@@ -248,7 +248,7 @@ public class ControlMessageReaderTest {
        Arrays.fill(rawText, (byte) 'a');
        String text = new String(rawText, 0, rawText.length);

-        dos.writeInt(rawText.length);
+        dos.writeShort(rawText.length);
        dos.write(rawText);

        byte[] packet = bos.toByteArray();
@@ -310,13 +310,11 @@ public class ControlMessageReaderTest {
        dos.writeByte(ControlMessage.TYPE_INJECT_KEYCODE);
        dos.writeByte(KeyEvent.ACTION_UP);
        dos.writeInt(KeyEvent.KEYCODE_ENTER);
-        dos.writeInt(0); // repeat
        dos.writeInt(KeyEvent.META_CTRL_ON);

        dos.writeByte(ControlMessage.TYPE_INJECT_KEYCODE);
        dos.writeByte(MotionEvent.ACTION_DOWN);
        dos.writeInt(MotionEvent.BUTTON_PRIMARY);
-        dos.writeInt(1); // repeat
        dos.writeInt(KeyEvent.META_CTRL_ON);

        byte[] packet = bos.toByteArray();
@@ -326,14 +324,12 @@ public class ControlMessageReaderTest {
        Assert.assertEquals(ControlMessage.TYPE_INJECT_KEYCODE, event.getType());
        Assert.assertEquals(KeyEvent.ACTION_UP, event.getAction());
        Assert.assertEquals(KeyEvent.KEYCODE_ENTER, event.getKeycode());
-        Assert.assertEquals(0, event.getRepeat());
        Assert.assertEquals(KeyEvent.META_CTRL_ON, event.getMetaState());

        event = reader.next();
        Assert.assertEquals(ControlMessage.TYPE_INJECT_KEYCODE, event.getType());
        Assert.assertEquals(MotionEvent.ACTION_DOWN, event.getAction());
        Assert.assertEquals(MotionEvent.BUTTON_PRIMARY, event.getKeycode());
-        Assert.assertEquals(1, event.getRepeat());
        Assert.assertEquals(KeyEvent.META_CTRL_ON, event.getMetaState());
    }

@@ -347,7 +343,6 @@ public class ControlMessageReaderTest {
        dos.writeByte(ControlMessage.TYPE_INJECT_KEYCODE);
        dos.writeByte(KeyEvent.ACTION_UP);
        dos.writeInt(KeyEvent.KEYCODE_ENTER);
-        dos.writeInt(4); // repeat
        dos.writeInt(KeyEvent.META_CTRL_ON);

        dos.writeByte(ControlMessage.TYPE_INJECT_KEYCODE);
@@ -360,7 +355,6 @@ public class ControlMessageReaderTest {
        Assert.assertEquals(ControlMessage.TYPE_INJECT_KEYCODE, event.getType());
        Assert.assertEquals(KeyEvent.ACTION_UP, event.getAction());
        Assert.assertEquals(KeyEvent.KEYCODE_ENTER, event.getKeycode());
-        Assert.assertEquals(4, event.getRepeat());
        Assert.assertEquals(KeyEvent.META_CTRL_ON, event.getMetaState());

        event = reader.next();
@@ -368,7 +362,6 @@ public class ControlMessageReaderTest {

        bos.reset();
        dos.writeInt(MotionEvent.BUTTON_PRIMARY);
-        dos.writeInt(5); // repeat
        dos.writeInt(KeyEvent.META_CTRL_ON);
        packet = bos.toByteArray();
        reader.readFrom(new ByteArrayInputStream(packet));
@@ -378,7 +371,6 @@ public class ControlMessageReaderTest {
        Assert.assertEquals(ControlMessage.TYPE_INJECT_KEYCODE, event.getType());
        Assert.assertEquals(MotionEvent.ACTION_DOWN, event.getAction());
        Assert.assertEquals(MotionEvent.BUTTON_PRIMARY, event.getKeycode());
-        Assert.assertEquals(5, event.getRepeat());
        Assert.assertEquals(KeyEvent.META_CTRL_ON, event.getMetaState());
    }
 }
--- a/server/src/test/java/com/genymobile/scrcpy/DeviceMessageWriterTest.java
+++ b/server/src/test/java/com/genymobile/scrcpy/DeviceMessageWriterTest.java
@@ -19,7 +19,7 @@ public class DeviceMessageWriterTest {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        DataOutputStream dos = new DataOutputStream(bos);
        dos.writeByte(DeviceMessage.TYPE_CLIPBOARD);
-        dos.writeInt(data.length);
+        dos.writeShort(data.length);
        dos.write(data);

        byte[] expected = bos.toByteArray();
Author	SHA1	Message	Date
Romain Vimont	7a77f3bab4	Copy on "get clipboard" if possible Ctrl+c synchronizes the Android device clipboard to the computer clipboard. To make the copy more straightforward, if the device runs at least Android 7, also send a COPY keycode before copying the clipboard. <https://developer.android.com/reference/android/view/KeyEvent.html#KEYCODE_COPY>	2020-05-28 12:02:21 +02:00
Romain Vimont	0f6cdc56fa	Expose method to inject PASTE on Device This will allow a consistent implementation for injecting COPY.	2020-05-28 12:02:21 +02:00
Romain Vimont	09bb6a68cf	Add more convenience methods for injection Expose methods to inject key events and key codes with an additional parameter to specify the "mode" (async, wait for finish, wait for result).	2020-05-28 12:02:21 +02:00
Romain Vimont	f9ddf31c32	Forward SHIFT to the device This allows to select text with Shift + arrow keys. Fixes #942 <https://github.com/Genymobile/scrcpy/issues/942>.	2020-05-28 12:02:20 +02:00