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fix(terminal): handle horizontal scrolling in another window (#24828)

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This commit is contained in:
zeertzjq
2023-08-21 23:19:12 +08:00
committed by GitHub
parent d0717a7c4e
commit d401b33314
3 changed files with 63 additions and 23 deletions
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33
src/nvim/terminal.c
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@@ -79,6 +79,7 @@
#include "nvim/move.h"
#include "nvim/msgpack_rpc/channel_defs.h"
#include "nvim/normal.h"
#include "nvim/ops.h"
#include "nvim/option.h"
#include "nvim/optionstr.h"
#include "nvim/pos.h"
@@ -1456,18 +1457,38 @@ static bool send_mouse_event(Terminal *term, int c)
return false;
}
if (c == K_MOUSEDOWN || c == K_MOUSEUP) {
if (c == K_MOUSEUP || c == K_MOUSEDOWN || c == K_MOUSELEFT || c == K_MOUSERIGHT) {
win_T *save_curwin = curwin;
// switch window/buffer to perform the scroll
curwin = mouse_win;
curbuf = curwin->w_buffer;
int direction = c == K_MOUSEDOWN ? MSCR_DOWN : MSCR_UP;
if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) {
scroll_redraw(direction, curwin->w_botline - curwin->w_topline);
} else if (p_mousescroll_vert > 0) {
scroll_redraw(direction, (linenr_T)p_mousescroll_vert);
cmdarg_T cap;
oparg_T oa;
CLEAR_FIELD(cap);
clear_oparg(&oa);
cap.oap = &oa;
switch (cap.cmdchar = c) {
case K_MOUSEUP:
cap.arg = MSCR_UP;
break;
case K_MOUSEDOWN:
cap.arg = MSCR_DOWN;
break;
case K_MOUSELEFT:
cap.arg = MSCR_LEFT;
break;
case K_MOUSERIGHT:
cap.arg = MSCR_RIGHT;
break;
default:
abort();
}
// Call the common mouse scroll function shared with other modes.
do_mousescroll(&cap);
curwin->w_redr_status = true;
curwin = save_curwin;
curbuf = curwin->w_buffer;