mirrors/xrdp
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

vnc: add mouse button 6, 7, 8 support

Browse Source
This commit is contained in:
Koichiro IWAO 2022-11-13 02:50:00 +09:00
parent 70bc5ea092
commit 2b0c903afe
1 changed files with 24 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
vnc/vnc.c
View File

@ -547,7 +547,12 @@ lib_mod_event(struct vnc *v, int msg, long param1, long param2,
}
}
}
else if (msg >= 100 && msg <= 110) /* mouse events */
/* mouse events
*
* VNC supports up to 8 mouse buttons because mouse buttons are
* represented by 7 bits bitmask
*/
else if (msg >= WM_MOUSEMOVE && msg <= WM_BUTTON8DOWN) /* 100 to 116 */
{
switch (msg)
{
@ -583,6 +588,24 @@ lib_mod_event(struct vnc *v, int msg, long param1, long param2,
case WM_BUTTON5DOWN:
v->mod_mouse_state |= 16;
break;
case WM_BUTTON6UP:
v->mod_mouse_state &= ~32;
break;
case WM_BUTTON6DOWN:
v->mod_mouse_state |= 32;
break;
case WM_BUTTON7UP:
v->mod_mouse_state &= ~64;
break;
case WM_BUTTON7DOWN:
v->mod_mouse_state |= 64;
break;
case WM_BUTTON8UP:
v->mod_mouse_state &= ~128;
break;
case WM_BUTTON8DOWN:
v->mod_mouse_state |= 128;
break;
}
init_stream(s, 8192);