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Pass buttons state in scroll events

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A scroll event might be produced when a mouse button is pressed (for
example when scrolling while selecting a text). For consistency, pass
the actual buttons state (instead of 0).

In practice, it seems that this use case does not work properly with
Android event injection, but it will work with HID mouse.
This commit is contained in:
Romain Vimont
2021-12-31 10:38:05 +01:00
parent 7121a0dc53
commit 924375487e
10 changed files with 24 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
app/src/control_msg.c
View File

@@ -119,7 +119,8 @@ control_msg_serialize(const struct control_msg *msg, unsigned char *buf) {
(uint32_t) msg->inject_scroll_event.hscroll);
buffer_write32be(&buf[17],
(uint32_t) msg->inject_scroll_event.vscroll);
return 21;
buffer_write32be(&buf[21], msg->inject_scroll_event.buttons);
return 25;
case CONTROL_MSG_TYPE_BACK_OR_SCREEN_ON:
buf[1] = msg->inject_keycode.action;
return 2;
@@ -192,11 +193,12 @@ control_msg_log(const struct control_msg *msg) {
}
case CONTROL_MSG_TYPE_INJECT_SCROLL_EVENT:
LOG_CMSG("scroll position=%" PRIi32 ",%" PRIi32 " hscroll=%" PRIi32
" vscroll=%" PRIi32,
" vscroll=%" PRIi32 " buttons=%06lx",
msg->inject_scroll_event.position.point.x,
msg->inject_scroll_event.position.point.y,
msg->inject_scroll_event.hscroll,
msg->inject_scroll_event.vscroll);
msg->inject_scroll_event.vscroll,
(long) msg->inject_scroll_event.buttons);
break;
case CONTROL_MSG_TYPE_BACK_OR_SCREEN_ON:
LOG_CMSG("back-or-screen-on %s",