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Add sequence number to set_clipboard request

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This will allow the client to request an acknowledgement.

PR #2814 <https://github.com/Genymobile/scrcpy/pull/2814>
This commit is contained in:
Romain Vimont
2021-11-20 11:50:33 +01:00
parent aba1fc03c3
commit 901d837165
7 changed files with 26 additions and 9 deletions
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8
server/src/main/java/com/genymobile/scrcpy/ControlMessage.java
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@@ -31,6 +31,7 @@ public final class ControlMessage {
private int vScroll;
private boolean paste;
private int repeat;
private long sequence;
private ControlMessage() {
}
@@ -79,9 +80,10 @@ public final class ControlMessage {
return msg;
}
public static ControlMessage createSetClipboard(String text, boolean paste) {
public static ControlMessage createSetClipboard(long sequence, String text, boolean paste) {
ControlMessage msg = new ControlMessage();
msg.type = TYPE_SET_CLIPBOARD;
msg.sequence = sequence;
msg.text = text;
msg.paste = paste;
return msg;
@@ -154,4 +156,8 @@ public final class ControlMessage {
public int getRepeat() {
return repeat;
}
public long getSequence() {
return sequence;
}
}

7
server/src/main/java/com/genymobile/scrcpy/ControlMessageReader.java
View File

@@ -13,11 +13,11 @@ public class ControlMessageReader {
static final int INJECT_SCROLL_EVENT_PAYLOAD_LENGTH = 20;
static final int BACK_OR_SCREEN_ON_LENGTH = 1;
static final int SET_SCREEN_POWER_MODE_PAYLOAD_LENGTH = 1;
static final int SET_CLIPBOARD_FIXED_PAYLOAD_LENGTH = 1;
static final int SET_CLIPBOARD_FIXED_PAYLOAD_LENGTH = 9;
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 = MESSAGE_MAX_SIZE - 14; // type: 1 byte; sequence: 8 bytes; paste flag: 1 byte; length: 4 bytes
public static final int INJECT_TEXT_MAX_LENGTH = 300;
private final byte[] rawBuffer = new byte[MESSAGE_MAX_SIZE];
@@ -166,12 +166,13 @@ public class ControlMessageReader {
if (buffer.remaining() < SET_CLIPBOARD_FIXED_PAYLOAD_LENGTH) {
return null;
}
long sequence = buffer.getLong();
boolean paste = buffer.get() != 0;
String text = parseString();
if (text == null) {
return null;
}
return ControlMessage.createSetClipboard(text, paste);
return ControlMessage.createSetClipboard(sequence, text, paste);
}
private ControlMessage parseSetScreenPowerMode() {