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Add \033[18t window operations from J Raynor.

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This commit is contained in:
nicm
2014-01-31 11:17:20 +00:00
parent 62e0ed5d7e
commit 1935eb5c1e
1 changed files with 56 additions and 1 deletions
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57
input.c
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@@ -74,6 +74,7 @@ void input_csi_dispatch_rm(struct input_ctx *);
void input_csi_dispatch_rm_private(struct input_ctx *); void input_csi_dispatch_rm_private(struct input_ctx *);
void input_csi_dispatch_sm(struct input_ctx *); void input_csi_dispatch_sm(struct input_ctx *);
void input_csi_dispatch_sm_private(struct input_ctx *); void input_csi_dispatch_sm_private(struct input_ctx *);
void input_csi_dispatch_winops(struct input_ctx *);
void input_csi_dispatch_sgr(struct input_ctx *); void input_csi_dispatch_sgr(struct input_ctx *);
int input_dcs_dispatch(struct input_ctx *); int input_dcs_dispatch(struct input_ctx *);
int input_utf8_open(struct input_ctx *); int input_utf8_open(struct input_ctx *);
@@ -154,6 +155,7 @@ enum input_csi_type {
INPUT_CSI_SM_PRIVATE, INPUT_CSI_SM_PRIVATE,
INPUT_CSI_TBC, INPUT_CSI_TBC,
INPUT_CSI_VPA, INPUT_CSI_VPA,
INPUT_CSI_WINOPS,
}; };
/* Control (CSI) command table. */ /* Control (CSI) command table. */
@@ -188,6 +190,7 @@ const struct input_table_entry input_csi_table[] = {
{ 'q', " ", INPUT_CSI_DECSCUSR }, { 'q', " ", INPUT_CSI_DECSCUSR },
{ 'r', "", INPUT_CSI_DECSTBM }, { 'r', "", INPUT_CSI_DECSTBM },
{ 's', "", INPUT_CSI_SCP }, { 's', "", INPUT_CSI_SCP },
{ 't', "", INPUT_CSI_WINOPS },
{ 'u', "", INPUT_CSI_RCP }, { 'u', "", INPUT_CSI_RCP },
}; };
@@ -1077,7 +1080,7 @@ input_csi_dispatch(struct input_ctx *ictx)
struct screen_write_ctx *sctx = &ictx->ctx; struct screen_write_ctx *sctx = &ictx->ctx;
struct screen *s = sctx->s; struct screen *s = sctx->s;
struct input_table_entry *entry; struct input_table_entry *entry;
int n, m; int n, m;
if (ictx->flags & INPUT_DISCARD) if (ictx->flags & INPUT_DISCARD)
return (0); return (0);
@@ -1117,6 +1120,9 @@ input_csi_dispatch(struct input_ctx *ictx)
m = input_get(ictx, 1, 1, 1); m = input_get(ictx, 1, 1, 1);
screen_write_cursormove(sctx, m - 1, n - 1); screen_write_cursormove(sctx, m - 1, n - 1);
break; break;
case INPUT_CSI_WINOPS:
input_csi_dispatch_winops(ictx);
break;
case INPUT_CSI_CUU: case INPUT_CSI_CUU:
screen_write_cursorup(sctx, input_get(ictx, 0, 1, 1)); screen_write_cursorup(sctx, input_get(ictx, 0, 1, 1));
break; break;
@@ -1430,6 +1436,55 @@ input_csi_dispatch_sm_private(struct input_ctx *ictx)
} }
} }
/* Handle CSI window operations. */
void
input_csi_dispatch_winops(struct input_ctx *ictx)
{
struct window_pane *wp = ictx->wp;
int n, m;
m = 0;
while ((n = input_get(ictx, m, 0, -1)) != -1) {
switch (n) {
case 1:
case 2:
case 5:
case 6:
case 7:
case 11:
case 13:
case 14:
case 19:
case 20:
case 21:
case 24:
break;
case 3:
case 4:
case 8:
m++;
if (input_get(ictx, m, 0, -1) == -1)
return;
/* FALLTHROUGH */
case 9:
case 10:
case 22:
case 23:
m++;
if (input_get(ictx, m, 0, -1) == -1)
return;
break;
case 18:
input_reply(ictx, "\033[8;%u;%u", wp->sy, wp->sx);
break;
default:
log_debug("%s: unknown '%c'", __func__, ictx->ch);
break;
}
m++;
}
}
/* Handle CSI SGR. */ /* Handle CSI SGR. */
void void
input_csi_dispatch_sgr(struct input_ctx *ictx) input_csi_dispatch_sgr(struct input_ctx *ictx)