tmux/screen.c

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/* $OpenBSD$ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "tmux.h"
/* Selected area in screen. */
struct screen_sel {
int hidden;
int rectangle;
int modekeys;
u_int sx;
u_int sy;
u_int ex;
u_int ey;
struct grid_cell cell;
};
/* Entry on title stack. */
struct screen_title_entry {
char *text;
TAILQ_ENTRY(screen_title_entry) entry;
};
TAILQ_HEAD(screen_titles, screen_title_entry);
static void screen_resize_y(struct screen *, u_int, int, u_int *);
static void screen_reflow(struct screen *, u_int, u_int *, u_int *, int);
/* Free titles stack. */
static void
screen_free_titles(struct screen *s)
{
struct screen_title_entry *title_entry;
if (s->titles == NULL)
return;
while ((title_entry = TAILQ_FIRST(s->titles)) != NULL) {
TAILQ_REMOVE(s->titles, title_entry, entry);
free(title_entry->text);
free(title_entry);
}
free(s->titles);
s->titles = NULL;
}
/* Create a new screen. */
void
screen_init(struct screen *s, u_int sx, u_int sy, u_int hlimit)
{
s->grid = grid_create(sx, sy, hlimit);
s->saved_grid = NULL;
s->title = xstrdup("");
s->titles = NULL;
s->path = NULL;
s->cstyle = SCREEN_CURSOR_DEFAULT;
s->default_cstyle = SCREEN_CURSOR_DEFAULT;
s->default_mode = 0;
s->ccolour = -1;
s->default_ccolour = -1;
s->tabs = NULL;
s->sel = NULL;
Merge SIXEL branch. Squashed commit of the following: commit 6ebc3feb4671d9b25b3db99d3c16b2323b8e3d02 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:09:51 2023 -0700 Remove redundant {}. commit 6f013fce39602c259a5be2d690d548c73e51cccc Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:02:15 2023 -0700 Revert "Do not defer redraw if it is just the status line (will need to do more here I" This reverts commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074. commit e6322b4196d73c975ba2e73633e6de9c46779059 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 15:46:59 2023 -0700 Fix placeholder label and clean up. commit 5896ac52a1f72056a75480b3e1ada328f239df9b Merge: ad982330 e3a8b843 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Aug 18 17:00:03 2023 +0100 Merge branch 'master' into sixel commit ad98233066b72547aee7fa0c87838847ee7f1ece Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:57:08 2023 -0700 Better text placeholder. commit 312d83252c27fc4d09d09d121bf7573336e3cdca Merge: 14b8b524 3d93b0c5 Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:39:22 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 14b8b524523a7d5a4e42f7dfa346905c604c91e2 Merge: 4baf7642 fda39377 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jul 22 17:29:10 2023 -0700 Merge branch 'master' into sixel commit 4baf76422fadb216bf27b47645b52da3379e7dea Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Jun 21 07:43:53 2023 +0100 Both files can go on one line. commit 4c92acf6ff24dde37ad41cd168ea2d3bcefb8567 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:53:01 2023 -0700 Merge topcat001/tmux/sixel. commit 6794facc82e98f8448c192913cf62fe6e10fde63 Merge: 7b85f5ad f41c536f Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:21:02 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 7b85f5adf9a5094db580ca98e4d2231d8d5b5a4f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:55:03 2023 +0100 Do not require passthrough for SIXEL. commit a6ee55e0925cac35d011c188db2da0421fc09be1 Merge: 6da391f4 fe385b18 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:19:55 2023 +0100 Merge branch 'master' into sixel commit 6da391f460414ed3dde23e5ab6ca3fe8e988ce51 Merge: 0d71e585 0eb5d254 Author: topcat001 <anindya49@hotmail.com> Date: Sat May 20 17:05:55 2023 -0700 Merge branch 'master' into sixel commit 0d71e5853ffe797f90b815ac3af25ac0ad92ab07 Merge: 64368a1a fbe6fe7f Author: topcat001 <anindya49@hotmail.com> Date: Sat Apr 29 17:32:07 2023 -0700 Merge branch 'master' into sixel commit 64368a1a63f04fb877b57e4286c9a2e1efe966c9 Merge: c630a56a 22eb0334 Author: topcat001 <anindya49@hotmail.com> Date: Thu Mar 30 14:21:09 2023 -0700 Merge branch 'master' into sixel commit c630a56a621b9761eed558cbd566a36cb09adf8f Merge: 34c96c4c aaa043a2 Author: topcat001 <anindya49@hotmail.com> Date: Thu Nov 10 18:53:01 2022 -0800 Merge branch 'master' into sixel commit 34c96c4c4a33f86b49c8a53dc48b2b817db24e95 Merge: 2a1e16a2 50f4e0fa Author: topcat001 <anindya49@hotmail.com> Date: Sat Nov 5 18:05:36 2022 -0700 Merge branch 'master' into sixel commit 2a1e16a24dc75741c66f5d72fa5bf26b73507993 Merge: a82f14c7 d001a94d Author: topcat001 <anindya49@hotmail.com> Date: Thu Oct 27 16:01:35 2022 -0700 Merge branch 'master' into sixel commit a82f14c7b23a239a2114c756ef73bba8609ebe33 Merge: 742c0634 f7b30ed3 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 28 13:43:07 2022 -0700 Merge branch 'master' into sixel commit 742c0634734e6b2840762e58b0bf27626b5ac24b Merge: 906c92a5 87b248f3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Apr 1 10:14:15 2022 +0100 Merge branch 'master' into sixel commit 906c92a5f458b8843e7abd1d6f419dc091f8063c Merge: 6680a024 138ffc7c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 8 10:37:33 2021 +0000 Merge branch 'master' into sixel commit 6680a024be5e173a27c10e9a0be6c9072576086d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:59:08 2021 +0100 Fix build. commit ebd2c585937f18045d334226d4a0cc788fe14353 Merge: 90dc0519 fed7b29c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:19:48 2021 +0100 Merge branch 'master' into sixel commit 90dc05191cbba8de6d9d77ee7f9726325abe844e Merge: a282439f 4694afbe Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Feb 20 20:37:32 2020 +0000 Merge branch 'master' into sixel commit a282439fcb2f597927a5ba33d2c378c90eec8b42 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:12:53 2020 +0000 Add missing declarations. commit 3a741aacd108538f99239c68bfa2cd416bf0eb46 Merge: 40ad0107 339832b9 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:11:01 2020 +0000 Merge branch 'sixel-passthrough' into sixel commit 339832b92c298538f398754f6d3fc21d15d13326 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:04:51 2020 +0000 Bad merge. commit 92ed9fc0b20440f2bc553757e6bfe3126fe84be4 Merge: 5bb07548 32be954b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:03:38 2020 +0000 Merge branch 'master' into sixel-passthrough commit 40ad01073d73a531b4e85b0138f78bf0b472b354 Merge: dd3c72f1 61b075a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sun Jan 12 20:03:41 2020 +0000 Merge branch 'master' into sixel commit 5bb075487f5897d7402adb880e678043c0f7f3e0 Merge: 7c033a74 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:42 2019 +0000 Merge branch 'master' into sixel-passthrough commit dd3c72f132c911b0ba61b56a56f46510704d3392 Merge: 1a0e5fe9 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:26 2019 +0000 Merge branch 'master' into sixel commit 1a0e5fe933e89932f2f658936c52eb50644fbef4 Merge: cf071ffe 15d7e564 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Tue Dec 10 16:34:11 2019 +0000 Merge branch 'master' into sixel commit cf071ffecd5a0d33008fd0a8b66a22f6855c7a8d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Mon Dec 9 15:41:56 2019 +0000 Remove images when reflow happens. commit 2006b7a5631787a7086c6bae364e62d0a0b5948a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:27:15 2019 +0000 More invalidation of images. commit b642eac4503cc89cde01103f7bacca57cc9c1a2b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:11:24 2019 +0000 Redraw and scroll images and part of invalidating them. commit 7566e37a461bf245bd2e54e1d522e919071e9c44 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:51:24 2019 +0000 Call sixel_scale with the right number of arguments. commit 62c0280b23cf67fc43f691392a8eca5cd7ff0727 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:48:58 2019 +0000 Correctly remove when not visible. commit 86c5098a887f2cd09b828e051ccf0fab21bf4f6a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:32:25 2019 +0000 Add helpers to scroll image up and a flag to copy the colours. commit 49f2f0a8f1e72389f4128aa38119ed124cdc31c5 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 00:02:55 2019 +0000 Store images, currently at most 10. commit 3aebcc67099ccbc5964c744fc1435931c1a78583 Merge: 146ee3f6 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 19:27:16 2019 +0000 Merge branch 'master' into sixel commit 7c033a74e25957d333217cb71a7658b860583501 Merge: 0a15bbf3 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 12:41:09 2019 +0000 Merge branch 'master' into sixel-passthrough commit 146ee3f6f8ee2629c6a88b6900a71f3e6fd14e4d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:47:53 2019 +0000 Don't write image as text yet. commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit a5b1e209417b7d3f5b0099642dd317c312f79377 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit 968382aa6a4b9c71fbc221aa4f0e899f6a83a260 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them. commit b1904c9b8db514133d3372aac13b2ff0b2093cc3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:17:18 2019 +0000 Store SIXELs as a box for the moment. commit 5d8dbcdf3d76d0e69b8f2d21eff48f819dcec199 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit 0c999a402ece7b40e6ae84547893421b52d508ff Merge: 28961dd5 866b053f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Nov 29 18:54:09 2019 +0000 Merge branch 'master' into sixel commit 28961dd5a38dd5a7b703ed0e6625fa9a65556d35 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:24:57 2019 +0000 Add an image. commit d2e3f3c1cca5410570c5392340d14e96ae7a354c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit e01df67ca106e57f5c689e75f313f8cda6f8b805 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 13:21:40 2019 +0000 Crop and scale images as needed when drawing them. commit e24acc0b5c3ac19dcacebdea243dcc7784215ffa Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:38:02 2019 +0000 Simple SIXEL parse and modify API. commit b34111b3da1e4b1769a976cd40486144f7b4f5a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them.
2023-08-22 07:43:35 +00:00
#ifdef ENABLE_SIXEL
TAILQ_INIT(&s->images);
#endif
s->write_list = NULL;
s->hyperlinks = NULL;
screen_reinit(s);
}
/* Reinitialise screen. */
void
screen_reinit(struct screen *s)
{
s->cx = 0;
s->cy = 0;
s->rupper = 0;
s->rlower = screen_size_y(s) - 1;
2022-04-01 10:11:59 +00:00
s->mode = MODE_CURSOR|MODE_WRAP|(s->mode & MODE_CRLF);
if (options_get_number(global_options, "extended-keys") == 2)
s->mode |= MODE_KEXTENDED;
if (s->saved_grid != NULL)
screen_alternate_off(s, NULL, 0);
s->saved_cx = UINT_MAX;
s->saved_cy = UINT_MAX;
screen_reset_tabs(s);
grid_clear_lines(s->grid, s->grid->hsize, s->grid->sy, 8);
screen_clear_selection(s);
screen_free_titles(s);
Merge SIXEL branch. Squashed commit of the following: commit 6ebc3feb4671d9b25b3db99d3c16b2323b8e3d02 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:09:51 2023 -0700 Remove redundant {}. commit 6f013fce39602c259a5be2d690d548c73e51cccc Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:02:15 2023 -0700 Revert "Do not defer redraw if it is just the status line (will need to do more here I" This reverts commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074. commit e6322b4196d73c975ba2e73633e6de9c46779059 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 15:46:59 2023 -0700 Fix placeholder label and clean up. commit 5896ac52a1f72056a75480b3e1ada328f239df9b Merge: ad982330 e3a8b843 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Aug 18 17:00:03 2023 +0100 Merge branch 'master' into sixel commit ad98233066b72547aee7fa0c87838847ee7f1ece Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:57:08 2023 -0700 Better text placeholder. commit 312d83252c27fc4d09d09d121bf7573336e3cdca Merge: 14b8b524 3d93b0c5 Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:39:22 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 14b8b524523a7d5a4e42f7dfa346905c604c91e2 Merge: 4baf7642 fda39377 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jul 22 17:29:10 2023 -0700 Merge branch 'master' into sixel commit 4baf76422fadb216bf27b47645b52da3379e7dea Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Jun 21 07:43:53 2023 +0100 Both files can go on one line. commit 4c92acf6ff24dde37ad41cd168ea2d3bcefb8567 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:53:01 2023 -0700 Merge topcat001/tmux/sixel. commit 6794facc82e98f8448c192913cf62fe6e10fde63 Merge: 7b85f5ad f41c536f Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:21:02 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 7b85f5adf9a5094db580ca98e4d2231d8d5b5a4f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:55:03 2023 +0100 Do not require passthrough for SIXEL. commit a6ee55e0925cac35d011c188db2da0421fc09be1 Merge: 6da391f4 fe385b18 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:19:55 2023 +0100 Merge branch 'master' into sixel commit 6da391f460414ed3dde23e5ab6ca3fe8e988ce51 Merge: 0d71e585 0eb5d254 Author: topcat001 <anindya49@hotmail.com> Date: Sat May 20 17:05:55 2023 -0700 Merge branch 'master' into sixel commit 0d71e5853ffe797f90b815ac3af25ac0ad92ab07 Merge: 64368a1a fbe6fe7f Author: topcat001 <anindya49@hotmail.com> Date: Sat Apr 29 17:32:07 2023 -0700 Merge branch 'master' into sixel commit 64368a1a63f04fb877b57e4286c9a2e1efe966c9 Merge: c630a56a 22eb0334 Author: topcat001 <anindya49@hotmail.com> Date: Thu Mar 30 14:21:09 2023 -0700 Merge branch 'master' into sixel commit c630a56a621b9761eed558cbd566a36cb09adf8f Merge: 34c96c4c aaa043a2 Author: topcat001 <anindya49@hotmail.com> Date: Thu Nov 10 18:53:01 2022 -0800 Merge branch 'master' into sixel commit 34c96c4c4a33f86b49c8a53dc48b2b817db24e95 Merge: 2a1e16a2 50f4e0fa Author: topcat001 <anindya49@hotmail.com> Date: Sat Nov 5 18:05:36 2022 -0700 Merge branch 'master' into sixel commit 2a1e16a24dc75741c66f5d72fa5bf26b73507993 Merge: a82f14c7 d001a94d Author: topcat001 <anindya49@hotmail.com> Date: Thu Oct 27 16:01:35 2022 -0700 Merge branch 'master' into sixel commit a82f14c7b23a239a2114c756ef73bba8609ebe33 Merge: 742c0634 f7b30ed3 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 28 13:43:07 2022 -0700 Merge branch 'master' into sixel commit 742c0634734e6b2840762e58b0bf27626b5ac24b Merge: 906c92a5 87b248f3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Apr 1 10:14:15 2022 +0100 Merge branch 'master' into sixel commit 906c92a5f458b8843e7abd1d6f419dc091f8063c Merge: 6680a024 138ffc7c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 8 10:37:33 2021 +0000 Merge branch 'master' into sixel commit 6680a024be5e173a27c10e9a0be6c9072576086d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:59:08 2021 +0100 Fix build. commit ebd2c585937f18045d334226d4a0cc788fe14353 Merge: 90dc0519 fed7b29c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:19:48 2021 +0100 Merge branch 'master' into sixel commit 90dc05191cbba8de6d9d77ee7f9726325abe844e Merge: a282439f 4694afbe Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Feb 20 20:37:32 2020 +0000 Merge branch 'master' into sixel commit a282439fcb2f597927a5ba33d2c378c90eec8b42 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:12:53 2020 +0000 Add missing declarations. commit 3a741aacd108538f99239c68bfa2cd416bf0eb46 Merge: 40ad0107 339832b9 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:11:01 2020 +0000 Merge branch 'sixel-passthrough' into sixel commit 339832b92c298538f398754f6d3fc21d15d13326 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:04:51 2020 +0000 Bad merge. commit 92ed9fc0b20440f2bc553757e6bfe3126fe84be4 Merge: 5bb07548 32be954b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:03:38 2020 +0000 Merge branch 'master' into sixel-passthrough commit 40ad01073d73a531b4e85b0138f78bf0b472b354 Merge: dd3c72f1 61b075a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sun Jan 12 20:03:41 2020 +0000 Merge branch 'master' into sixel commit 5bb075487f5897d7402adb880e678043c0f7f3e0 Merge: 7c033a74 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:42 2019 +0000 Merge branch 'master' into sixel-passthrough commit dd3c72f132c911b0ba61b56a56f46510704d3392 Merge: 1a0e5fe9 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:26 2019 +0000 Merge branch 'master' into sixel commit 1a0e5fe933e89932f2f658936c52eb50644fbef4 Merge: cf071ffe 15d7e564 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Tue Dec 10 16:34:11 2019 +0000 Merge branch 'master' into sixel commit cf071ffecd5a0d33008fd0a8b66a22f6855c7a8d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Mon Dec 9 15:41:56 2019 +0000 Remove images when reflow happens. commit 2006b7a5631787a7086c6bae364e62d0a0b5948a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:27:15 2019 +0000 More invalidation of images. commit b642eac4503cc89cde01103f7bacca57cc9c1a2b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:11:24 2019 +0000 Redraw and scroll images and part of invalidating them. commit 7566e37a461bf245bd2e54e1d522e919071e9c44 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:51:24 2019 +0000 Call sixel_scale with the right number of arguments. commit 62c0280b23cf67fc43f691392a8eca5cd7ff0727 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:48:58 2019 +0000 Correctly remove when not visible. commit 86c5098a887f2cd09b828e051ccf0fab21bf4f6a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:32:25 2019 +0000 Add helpers to scroll image up and a flag to copy the colours. commit 49f2f0a8f1e72389f4128aa38119ed124cdc31c5 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 00:02:55 2019 +0000 Store images, currently at most 10. commit 3aebcc67099ccbc5964c744fc1435931c1a78583 Merge: 146ee3f6 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 19:27:16 2019 +0000 Merge branch 'master' into sixel commit 7c033a74e25957d333217cb71a7658b860583501 Merge: 0a15bbf3 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 12:41:09 2019 +0000 Merge branch 'master' into sixel-passthrough commit 146ee3f6f8ee2629c6a88b6900a71f3e6fd14e4d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:47:53 2019 +0000 Don't write image as text yet. commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit a5b1e209417b7d3f5b0099642dd317c312f79377 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit 968382aa6a4b9c71fbc221aa4f0e899f6a83a260 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them. commit b1904c9b8db514133d3372aac13b2ff0b2093cc3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:17:18 2019 +0000 Store SIXELs as a box for the moment. commit 5d8dbcdf3d76d0e69b8f2d21eff48f819dcec199 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit 0c999a402ece7b40e6ae84547893421b52d508ff Merge: 28961dd5 866b053f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Nov 29 18:54:09 2019 +0000 Merge branch 'master' into sixel commit 28961dd5a38dd5a7b703ed0e6625fa9a65556d35 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:24:57 2019 +0000 Add an image. commit d2e3f3c1cca5410570c5392340d14e96ae7a354c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit e01df67ca106e57f5c689e75f313f8cda6f8b805 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 13:21:40 2019 +0000 Crop and scale images as needed when drawing them. commit e24acc0b5c3ac19dcacebdea243dcc7784215ffa Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:38:02 2019 +0000 Simple SIXEL parse and modify API. commit b34111b3da1e4b1769a976cd40486144f7b4f5a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them.
2023-08-22 07:43:35 +00:00
#ifdef ENABLE_SIXEL
image_free_all(s);
#endif
screen_reset_hyperlinks(s);
}
/* Reset hyperlinks of a screen. */
void
screen_reset_hyperlinks(struct screen *s)
{
if (s->hyperlinks == NULL)
s->hyperlinks = hyperlinks_init();
else
hyperlinks_reset(s->hyperlinks);
}
/* Destroy a screen. */
void
screen_free(struct screen *s)
{
free(s->sel);
free(s->tabs);
free(s->path);
free(s->title);
if (s->write_list != NULL)
screen_write_free_list(s);
if (s->saved_grid != NULL)
grid_destroy(s->saved_grid);
grid_destroy(s->grid);
if (s->hyperlinks != NULL)
hyperlinks_free(s->hyperlinks);
screen_free_titles(s);
Merge SIXEL branch. Squashed commit of the following: commit 6ebc3feb4671d9b25b3db99d3c16b2323b8e3d02 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:09:51 2023 -0700 Remove redundant {}. commit 6f013fce39602c259a5be2d690d548c73e51cccc Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:02:15 2023 -0700 Revert "Do not defer redraw if it is just the status line (will need to do more here I" This reverts commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074. commit e6322b4196d73c975ba2e73633e6de9c46779059 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 15:46:59 2023 -0700 Fix placeholder label and clean up. commit 5896ac52a1f72056a75480b3e1ada328f239df9b Merge: ad982330 e3a8b843 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Aug 18 17:00:03 2023 +0100 Merge branch 'master' into sixel commit ad98233066b72547aee7fa0c87838847ee7f1ece Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:57:08 2023 -0700 Better text placeholder. commit 312d83252c27fc4d09d09d121bf7573336e3cdca Merge: 14b8b524 3d93b0c5 Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:39:22 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 14b8b524523a7d5a4e42f7dfa346905c604c91e2 Merge: 4baf7642 fda39377 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jul 22 17:29:10 2023 -0700 Merge branch 'master' into sixel commit 4baf76422fadb216bf27b47645b52da3379e7dea Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Jun 21 07:43:53 2023 +0100 Both files can go on one line. commit 4c92acf6ff24dde37ad41cd168ea2d3bcefb8567 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:53:01 2023 -0700 Merge topcat001/tmux/sixel. commit 6794facc82e98f8448c192913cf62fe6e10fde63 Merge: 7b85f5ad f41c536f Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:21:02 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 7b85f5adf9a5094db580ca98e4d2231d8d5b5a4f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:55:03 2023 +0100 Do not require passthrough for SIXEL. commit a6ee55e0925cac35d011c188db2da0421fc09be1 Merge: 6da391f4 fe385b18 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:19:55 2023 +0100 Merge branch 'master' into sixel commit 6da391f460414ed3dde23e5ab6ca3fe8e988ce51 Merge: 0d71e585 0eb5d254 Author: topcat001 <anindya49@hotmail.com> Date: Sat May 20 17:05:55 2023 -0700 Merge branch 'master' into sixel commit 0d71e5853ffe797f90b815ac3af25ac0ad92ab07 Merge: 64368a1a fbe6fe7f Author: topcat001 <anindya49@hotmail.com> Date: Sat Apr 29 17:32:07 2023 -0700 Merge branch 'master' into sixel commit 64368a1a63f04fb877b57e4286c9a2e1efe966c9 Merge: c630a56a 22eb0334 Author: topcat001 <anindya49@hotmail.com> Date: Thu Mar 30 14:21:09 2023 -0700 Merge branch 'master' into sixel commit c630a56a621b9761eed558cbd566a36cb09adf8f Merge: 34c96c4c aaa043a2 Author: topcat001 <anindya49@hotmail.com> Date: Thu Nov 10 18:53:01 2022 -0800 Merge branch 'master' into sixel commit 34c96c4c4a33f86b49c8a53dc48b2b817db24e95 Merge: 2a1e16a2 50f4e0fa Author: topcat001 <anindya49@hotmail.com> Date: Sat Nov 5 18:05:36 2022 -0700 Merge branch 'master' into sixel commit 2a1e16a24dc75741c66f5d72fa5bf26b73507993 Merge: a82f14c7 d001a94d Author: topcat001 <anindya49@hotmail.com> Date: Thu Oct 27 16:01:35 2022 -0700 Merge branch 'master' into sixel commit a82f14c7b23a239a2114c756ef73bba8609ebe33 Merge: 742c0634 f7b30ed3 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 28 13:43:07 2022 -0700 Merge branch 'master' into sixel commit 742c0634734e6b2840762e58b0bf27626b5ac24b Merge: 906c92a5 87b248f3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Apr 1 10:14:15 2022 +0100 Merge branch 'master' into sixel commit 906c92a5f458b8843e7abd1d6f419dc091f8063c Merge: 6680a024 138ffc7c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 8 10:37:33 2021 +0000 Merge branch 'master' into sixel commit 6680a024be5e173a27c10e9a0be6c9072576086d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:59:08 2021 +0100 Fix build. commit ebd2c585937f18045d334226d4a0cc788fe14353 Merge: 90dc0519 fed7b29c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:19:48 2021 +0100 Merge branch 'master' into sixel commit 90dc05191cbba8de6d9d77ee7f9726325abe844e Merge: a282439f 4694afbe Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Feb 20 20:37:32 2020 +0000 Merge branch 'master' into sixel commit a282439fcb2f597927a5ba33d2c378c90eec8b42 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:12:53 2020 +0000 Add missing declarations. commit 3a741aacd108538f99239c68bfa2cd416bf0eb46 Merge: 40ad0107 339832b9 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:11:01 2020 +0000 Merge branch 'sixel-passthrough' into sixel commit 339832b92c298538f398754f6d3fc21d15d13326 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:04:51 2020 +0000 Bad merge. commit 92ed9fc0b20440f2bc553757e6bfe3126fe84be4 Merge: 5bb07548 32be954b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:03:38 2020 +0000 Merge branch 'master' into sixel-passthrough commit 40ad01073d73a531b4e85b0138f78bf0b472b354 Merge: dd3c72f1 61b075a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sun Jan 12 20:03:41 2020 +0000 Merge branch 'master' into sixel commit 5bb075487f5897d7402adb880e678043c0f7f3e0 Merge: 7c033a74 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:42 2019 +0000 Merge branch 'master' into sixel-passthrough commit dd3c72f132c911b0ba61b56a56f46510704d3392 Merge: 1a0e5fe9 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:26 2019 +0000 Merge branch 'master' into sixel commit 1a0e5fe933e89932f2f658936c52eb50644fbef4 Merge: cf071ffe 15d7e564 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Tue Dec 10 16:34:11 2019 +0000 Merge branch 'master' into sixel commit cf071ffecd5a0d33008fd0a8b66a22f6855c7a8d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Mon Dec 9 15:41:56 2019 +0000 Remove images when reflow happens. commit 2006b7a5631787a7086c6bae364e62d0a0b5948a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:27:15 2019 +0000 More invalidation of images. commit b642eac4503cc89cde01103f7bacca57cc9c1a2b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:11:24 2019 +0000 Redraw and scroll images and part of invalidating them. commit 7566e37a461bf245bd2e54e1d522e919071e9c44 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:51:24 2019 +0000 Call sixel_scale with the right number of arguments. commit 62c0280b23cf67fc43f691392a8eca5cd7ff0727 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:48:58 2019 +0000 Correctly remove when not visible. commit 86c5098a887f2cd09b828e051ccf0fab21bf4f6a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:32:25 2019 +0000 Add helpers to scroll image up and a flag to copy the colours. commit 49f2f0a8f1e72389f4128aa38119ed124cdc31c5 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 00:02:55 2019 +0000 Store images, currently at most 10. commit 3aebcc67099ccbc5964c744fc1435931c1a78583 Merge: 146ee3f6 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 19:27:16 2019 +0000 Merge branch 'master' into sixel commit 7c033a74e25957d333217cb71a7658b860583501 Merge: 0a15bbf3 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 12:41:09 2019 +0000 Merge branch 'master' into sixel-passthrough commit 146ee3f6f8ee2629c6a88b6900a71f3e6fd14e4d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:47:53 2019 +0000 Don't write image as text yet. commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit a5b1e209417b7d3f5b0099642dd317c312f79377 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit 968382aa6a4b9c71fbc221aa4f0e899f6a83a260 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them. commit b1904c9b8db514133d3372aac13b2ff0b2093cc3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:17:18 2019 +0000 Store SIXELs as a box for the moment. commit 5d8dbcdf3d76d0e69b8f2d21eff48f819dcec199 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit 0c999a402ece7b40e6ae84547893421b52d508ff Merge: 28961dd5 866b053f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Nov 29 18:54:09 2019 +0000 Merge branch 'master' into sixel commit 28961dd5a38dd5a7b703ed0e6625fa9a65556d35 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:24:57 2019 +0000 Add an image. commit d2e3f3c1cca5410570c5392340d14e96ae7a354c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit e01df67ca106e57f5c689e75f313f8cda6f8b805 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 13:21:40 2019 +0000 Crop and scale images as needed when drawing them. commit e24acc0b5c3ac19dcacebdea243dcc7784215ffa Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:38:02 2019 +0000 Simple SIXEL parse and modify API. commit b34111b3da1e4b1769a976cd40486144f7b4f5a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them.
2023-08-22 07:43:35 +00:00
#ifdef ENABLE_SIXEL
image_free_all(s);
#endif
}
/* Reset tabs to default, eight spaces apart. */
void
screen_reset_tabs(struct screen *s)
{
u_int i;
free(s->tabs);
if ((s->tabs = bit_alloc(screen_size_x(s))) == NULL)
fatal("bit_alloc failed");
for (i = 8; i < screen_size_x(s); i += 8)
bit_set(s->tabs, i);
}
/* Set screen cursor style and mode. */
void
screen_set_cursor_style(u_int style, enum screen_cursor_style *cstyle,
int *mode)
{
switch (style) {
case 0:
*cstyle = SCREEN_CURSOR_DEFAULT;
break;
case 1:
*cstyle = SCREEN_CURSOR_BLOCK;
*mode |= MODE_CURSOR_BLINKING;
break;
case 2:
*cstyle = SCREEN_CURSOR_BLOCK;
*mode &= ~MODE_CURSOR_BLINKING;
break;
case 3:
*cstyle = SCREEN_CURSOR_UNDERLINE;
*mode |= MODE_CURSOR_BLINKING;
break;
case 4:
*cstyle = SCREEN_CURSOR_UNDERLINE;
*mode &= ~MODE_CURSOR_BLINKING;
break;
case 5:
*cstyle = SCREEN_CURSOR_BAR;
*mode |= MODE_CURSOR_BLINKING;
break;
case 6:
*cstyle = SCREEN_CURSOR_BAR;
*mode &= ~MODE_CURSOR_BLINKING;
break;
}
}
/* Set screen cursor colour. */
void
screen_set_cursor_colour(struct screen *s, int colour)
{
s->ccolour = colour;
}
/* Set screen title. */
int
screen_set_title(struct screen *s, const char *title)
{
if (!utf8_isvalid(title))
return (0);
free(s->title);
s->title = xstrdup(title);
return (1);
}
/* Set screen path. */
void
screen_set_path(struct screen *s, const char *path)
{
free(s->path);
utf8_stravis(&s->path, path, VIS_OCTAL|VIS_CSTYLE|VIS_TAB|VIS_NL);
}
/* Push the current title onto the stack. */
void
screen_push_title(struct screen *s)
{
struct screen_title_entry *title_entry;
if (s->titles == NULL) {
s->titles = xmalloc(sizeof *s->titles);
TAILQ_INIT(s->titles);
}
title_entry = xmalloc(sizeof *title_entry);
title_entry->text = xstrdup(s->title);
TAILQ_INSERT_HEAD(s->titles, title_entry, entry);
}
/*
* Pop a title from the stack and set it as the screen title. If the stack is
* empty, do nothing.
*/
void
screen_pop_title(struct screen *s)
{
struct screen_title_entry *title_entry;
if (s->titles == NULL)
return;
title_entry = TAILQ_FIRST(s->titles);
if (title_entry != NULL) {
screen_set_title(s, title_entry->text);
TAILQ_REMOVE(s->titles, title_entry, entry);
free(title_entry->text);
free(title_entry);
}
}
/* Resize screen with options. */
void
screen_resize_cursor(struct screen *s, u_int sx, u_int sy, int reflow,
int eat_empty, int cursor)
{
u_int cx = s->cx, cy = s->grid->hsize + s->cy;
if (s->write_list != NULL)
screen_write_free_list(s);
log_debug("%s: new size %ux%u, now %ux%u (cursor %u,%u = %u,%u)",
__func__, sx, sy, screen_size_x(s), screen_size_y(s), s->cx, s->cy,
cx, cy);
if (sx < 1)
sx = 1;
if (sy < 1)
sy = 1;
if (sx != screen_size_x(s)) {
s->grid->sx = sx;
screen_reset_tabs(s);
} else
reflow = 0;
if (sy != screen_size_y(s))
screen_resize_y(s, sy, eat_empty, &cy);
Merge SIXEL branch. Squashed commit of the following: commit 6ebc3feb4671d9b25b3db99d3c16b2323b8e3d02 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:09:51 2023 -0700 Remove redundant {}. commit 6f013fce39602c259a5be2d690d548c73e51cccc Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:02:15 2023 -0700 Revert "Do not defer redraw if it is just the status line (will need to do more here I" This reverts commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074. commit e6322b4196d73c975ba2e73633e6de9c46779059 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 15:46:59 2023 -0700 Fix placeholder label and clean up. commit 5896ac52a1f72056a75480b3e1ada328f239df9b Merge: ad982330 e3a8b843 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Aug 18 17:00:03 2023 +0100 Merge branch 'master' into sixel commit ad98233066b72547aee7fa0c87838847ee7f1ece Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:57:08 2023 -0700 Better text placeholder. commit 312d83252c27fc4d09d09d121bf7573336e3cdca Merge: 14b8b524 3d93b0c5 Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:39:22 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 14b8b524523a7d5a4e42f7dfa346905c604c91e2 Merge: 4baf7642 fda39377 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jul 22 17:29:10 2023 -0700 Merge branch 'master' into sixel commit 4baf76422fadb216bf27b47645b52da3379e7dea Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Jun 21 07:43:53 2023 +0100 Both files can go on one line. commit 4c92acf6ff24dde37ad41cd168ea2d3bcefb8567 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:53:01 2023 -0700 Merge topcat001/tmux/sixel. commit 6794facc82e98f8448c192913cf62fe6e10fde63 Merge: 7b85f5ad f41c536f Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:21:02 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 7b85f5adf9a5094db580ca98e4d2231d8d5b5a4f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:55:03 2023 +0100 Do not require passthrough for SIXEL. commit a6ee55e0925cac35d011c188db2da0421fc09be1 Merge: 6da391f4 fe385b18 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:19:55 2023 +0100 Merge branch 'master' into sixel commit 6da391f460414ed3dde23e5ab6ca3fe8e988ce51 Merge: 0d71e585 0eb5d254 Author: topcat001 <anindya49@hotmail.com> Date: Sat May 20 17:05:55 2023 -0700 Merge branch 'master' into sixel commit 0d71e5853ffe797f90b815ac3af25ac0ad92ab07 Merge: 64368a1a fbe6fe7f Author: topcat001 <anindya49@hotmail.com> Date: Sat Apr 29 17:32:07 2023 -0700 Merge branch 'master' into sixel commit 64368a1a63f04fb877b57e4286c9a2e1efe966c9 Merge: c630a56a 22eb0334 Author: topcat001 <anindya49@hotmail.com> Date: Thu Mar 30 14:21:09 2023 -0700 Merge branch 'master' into sixel commit c630a56a621b9761eed558cbd566a36cb09adf8f Merge: 34c96c4c aaa043a2 Author: topcat001 <anindya49@hotmail.com> Date: Thu Nov 10 18:53:01 2022 -0800 Merge branch 'master' into sixel commit 34c96c4c4a33f86b49c8a53dc48b2b817db24e95 Merge: 2a1e16a2 50f4e0fa Author: topcat001 <anindya49@hotmail.com> Date: Sat Nov 5 18:05:36 2022 -0700 Merge branch 'master' into sixel commit 2a1e16a24dc75741c66f5d72fa5bf26b73507993 Merge: a82f14c7 d001a94d Author: topcat001 <anindya49@hotmail.com> Date: Thu Oct 27 16:01:35 2022 -0700 Merge branch 'master' into sixel commit a82f14c7b23a239a2114c756ef73bba8609ebe33 Merge: 742c0634 f7b30ed3 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 28 13:43:07 2022 -0700 Merge branch 'master' into sixel commit 742c0634734e6b2840762e58b0bf27626b5ac24b Merge: 906c92a5 87b248f3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Apr 1 10:14:15 2022 +0100 Merge branch 'master' into sixel commit 906c92a5f458b8843e7abd1d6f419dc091f8063c Merge: 6680a024 138ffc7c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 8 10:37:33 2021 +0000 Merge branch 'master' into sixel commit 6680a024be5e173a27c10e9a0be6c9072576086d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:59:08 2021 +0100 Fix build. commit ebd2c585937f18045d334226d4a0cc788fe14353 Merge: 90dc0519 fed7b29c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:19:48 2021 +0100 Merge branch 'master' into sixel commit 90dc05191cbba8de6d9d77ee7f9726325abe844e Merge: a282439f 4694afbe Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Feb 20 20:37:32 2020 +0000 Merge branch 'master' into sixel commit a282439fcb2f597927a5ba33d2c378c90eec8b42 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:12:53 2020 +0000 Add missing declarations. commit 3a741aacd108538f99239c68bfa2cd416bf0eb46 Merge: 40ad0107 339832b9 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:11:01 2020 +0000 Merge branch 'sixel-passthrough' into sixel commit 339832b92c298538f398754f6d3fc21d15d13326 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:04:51 2020 +0000 Bad merge. commit 92ed9fc0b20440f2bc553757e6bfe3126fe84be4 Merge: 5bb07548 32be954b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:03:38 2020 +0000 Merge branch 'master' into sixel-passthrough commit 40ad01073d73a531b4e85b0138f78bf0b472b354 Merge: dd3c72f1 61b075a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sun Jan 12 20:03:41 2020 +0000 Merge branch 'master' into sixel commit 5bb075487f5897d7402adb880e678043c0f7f3e0 Merge: 7c033a74 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:42 2019 +0000 Merge branch 'master' into sixel-passthrough commit dd3c72f132c911b0ba61b56a56f46510704d3392 Merge: 1a0e5fe9 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:26 2019 +0000 Merge branch 'master' into sixel commit 1a0e5fe933e89932f2f658936c52eb50644fbef4 Merge: cf071ffe 15d7e564 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Tue Dec 10 16:34:11 2019 +0000 Merge branch 'master' into sixel commit cf071ffecd5a0d33008fd0a8b66a22f6855c7a8d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Mon Dec 9 15:41:56 2019 +0000 Remove images when reflow happens. commit 2006b7a5631787a7086c6bae364e62d0a0b5948a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:27:15 2019 +0000 More invalidation of images. commit b642eac4503cc89cde01103f7bacca57cc9c1a2b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:11:24 2019 +0000 Redraw and scroll images and part of invalidating them. commit 7566e37a461bf245bd2e54e1d522e919071e9c44 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:51:24 2019 +0000 Call sixel_scale with the right number of arguments. commit 62c0280b23cf67fc43f691392a8eca5cd7ff0727 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:48:58 2019 +0000 Correctly remove when not visible. commit 86c5098a887f2cd09b828e051ccf0fab21bf4f6a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:32:25 2019 +0000 Add helpers to scroll image up and a flag to copy the colours. commit 49f2f0a8f1e72389f4128aa38119ed124cdc31c5 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 00:02:55 2019 +0000 Store images, currently at most 10. commit 3aebcc67099ccbc5964c744fc1435931c1a78583 Merge: 146ee3f6 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 19:27:16 2019 +0000 Merge branch 'master' into sixel commit 7c033a74e25957d333217cb71a7658b860583501 Merge: 0a15bbf3 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 12:41:09 2019 +0000 Merge branch 'master' into sixel-passthrough commit 146ee3f6f8ee2629c6a88b6900a71f3e6fd14e4d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:47:53 2019 +0000 Don't write image as text yet. commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit a5b1e209417b7d3f5b0099642dd317c312f79377 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit 968382aa6a4b9c71fbc221aa4f0e899f6a83a260 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them. commit b1904c9b8db514133d3372aac13b2ff0b2093cc3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:17:18 2019 +0000 Store SIXELs as a box for the moment. commit 5d8dbcdf3d76d0e69b8f2d21eff48f819dcec199 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit 0c999a402ece7b40e6ae84547893421b52d508ff Merge: 28961dd5 866b053f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Nov 29 18:54:09 2019 +0000 Merge branch 'master' into sixel commit 28961dd5a38dd5a7b703ed0e6625fa9a65556d35 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:24:57 2019 +0000 Add an image. commit d2e3f3c1cca5410570c5392340d14e96ae7a354c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit e01df67ca106e57f5c689e75f313f8cda6f8b805 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 13:21:40 2019 +0000 Crop and scale images as needed when drawing them. commit e24acc0b5c3ac19dcacebdea243dcc7784215ffa Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:38:02 2019 +0000 Simple SIXEL parse and modify API. commit b34111b3da1e4b1769a976cd40486144f7b4f5a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them.
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if (reflow) {
#ifdef ENABLE_SIXEL
image_free_all(s);
#endif
screen_reflow(s, sx, &cx, &cy, cursor);
Merge SIXEL branch. Squashed commit of the following: commit 6ebc3feb4671d9b25b3db99d3c16b2323b8e3d02 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:09:51 2023 -0700 Remove redundant {}. commit 6f013fce39602c259a5be2d690d548c73e51cccc Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 16:02:15 2023 -0700 Revert "Do not defer redraw if it is just the status line (will need to do more here I" This reverts commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074. commit e6322b4196d73c975ba2e73633e6de9c46779059 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 20 15:46:59 2023 -0700 Fix placeholder label and clean up. commit 5896ac52a1f72056a75480b3e1ada328f239df9b Merge: ad982330 e3a8b843 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Aug 18 17:00:03 2023 +0100 Merge branch 'master' into sixel commit ad98233066b72547aee7fa0c87838847ee7f1ece Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:57:08 2023 -0700 Better text placeholder. commit 312d83252c27fc4d09d09d121bf7573336e3cdca Merge: 14b8b524 3d93b0c5 Author: topcat001 <anindya49@hotmail.com> Date: Tue Aug 15 13:39:22 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 14b8b524523a7d5a4e42f7dfa346905c604c91e2 Merge: 4baf7642 fda39377 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jul 22 17:29:10 2023 -0700 Merge branch 'master' into sixel commit 4baf76422fadb216bf27b47645b52da3379e7dea Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Jun 21 07:43:53 2023 +0100 Both files can go on one line. commit 4c92acf6ff24dde37ad41cd168ea2d3bcefb8567 Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:53:01 2023 -0700 Merge topcat001/tmux/sixel. commit 6794facc82e98f8448c192913cf62fe6e10fde63 Merge: 7b85f5ad f41c536f Author: topcat001 <anindya49@hotmail.com> Date: Sat Jun 17 17:21:02 2023 -0700 Merge remote-tracking branch 'origin/master' into sixel commit 7b85f5adf9a5094db580ca98e4d2231d8d5b5a4f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:55:03 2023 +0100 Do not require passthrough for SIXEL. commit a6ee55e0925cac35d011c188db2da0421fc09be1 Merge: 6da391f4 fe385b18 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jun 8 12:19:55 2023 +0100 Merge branch 'master' into sixel commit 6da391f460414ed3dde23e5ab6ca3fe8e988ce51 Merge: 0d71e585 0eb5d254 Author: topcat001 <anindya49@hotmail.com> Date: Sat May 20 17:05:55 2023 -0700 Merge branch 'master' into sixel commit 0d71e5853ffe797f90b815ac3af25ac0ad92ab07 Merge: 64368a1a fbe6fe7f Author: topcat001 <anindya49@hotmail.com> Date: Sat Apr 29 17:32:07 2023 -0700 Merge branch 'master' into sixel commit 64368a1a63f04fb877b57e4286c9a2e1efe966c9 Merge: c630a56a 22eb0334 Author: topcat001 <anindya49@hotmail.com> Date: Thu Mar 30 14:21:09 2023 -0700 Merge branch 'master' into sixel commit c630a56a621b9761eed558cbd566a36cb09adf8f Merge: 34c96c4c aaa043a2 Author: topcat001 <anindya49@hotmail.com> Date: Thu Nov 10 18:53:01 2022 -0800 Merge branch 'master' into sixel commit 34c96c4c4a33f86b49c8a53dc48b2b817db24e95 Merge: 2a1e16a2 50f4e0fa Author: topcat001 <anindya49@hotmail.com> Date: Sat Nov 5 18:05:36 2022 -0700 Merge branch 'master' into sixel commit 2a1e16a24dc75741c66f5d72fa5bf26b73507993 Merge: a82f14c7 d001a94d Author: topcat001 <anindya49@hotmail.com> Date: Thu Oct 27 16:01:35 2022 -0700 Merge branch 'master' into sixel commit a82f14c7b23a239a2114c756ef73bba8609ebe33 Merge: 742c0634 f7b30ed3 Author: topcat001 <anindya49@hotmail.com> Date: Sun Aug 28 13:43:07 2022 -0700 Merge branch 'master' into sixel commit 742c0634734e6b2840762e58b0bf27626b5ac24b Merge: 906c92a5 87b248f3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Apr 1 10:14:15 2022 +0100 Merge branch 'master' into sixel commit 906c92a5f458b8843e7abd1d6f419dc091f8063c Merge: 6680a024 138ffc7c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 8 10:37:33 2021 +0000 Merge branch 'master' into sixel commit 6680a024be5e173a27c10e9a0be6c9072576086d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:59:08 2021 +0100 Fix build. commit ebd2c585937f18045d334226d4a0cc788fe14353 Merge: 90dc0519 fed7b29c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Oct 7 13:19:48 2021 +0100 Merge branch 'master' into sixel commit 90dc05191cbba8de6d9d77ee7f9726325abe844e Merge: a282439f 4694afbe Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Feb 20 20:37:32 2020 +0000 Merge branch 'master' into sixel commit a282439fcb2f597927a5ba33d2c378c90eec8b42 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:12:53 2020 +0000 Add missing declarations. commit 3a741aacd108538f99239c68bfa2cd416bf0eb46 Merge: 40ad0107 339832b9 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:11:01 2020 +0000 Merge branch 'sixel-passthrough' into sixel commit 339832b92c298538f398754f6d3fc21d15d13326 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:04:51 2020 +0000 Bad merge. commit 92ed9fc0b20440f2bc553757e6bfe3126fe84be4 Merge: 5bb07548 32be954b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Jan 30 09:03:38 2020 +0000 Merge branch 'master' into sixel-passthrough commit 40ad01073d73a531b4e85b0138f78bf0b472b354 Merge: dd3c72f1 61b075a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sun Jan 12 20:03:41 2020 +0000 Merge branch 'master' into sixel commit 5bb075487f5897d7402adb880e678043c0f7f3e0 Merge: 7c033a74 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:42 2019 +0000 Merge branch 'master' into sixel-passthrough commit dd3c72f132c911b0ba61b56a56f46510704d3392 Merge: 1a0e5fe9 54efe337 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 18 20:24:26 2019 +0000 Merge branch 'master' into sixel commit 1a0e5fe933e89932f2f658936c52eb50644fbef4 Merge: cf071ffe 15d7e564 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Tue Dec 10 16:34:11 2019 +0000 Merge branch 'master' into sixel commit cf071ffecd5a0d33008fd0a8b66a22f6855c7a8d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Mon Dec 9 15:41:56 2019 +0000 Remove images when reflow happens. commit 2006b7a5631787a7086c6bae364e62d0a0b5948a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:27:15 2019 +0000 More invalidation of images. commit b642eac4503cc89cde01103f7bacca57cc9c1a2b Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 09:11:24 2019 +0000 Redraw and scroll images and part of invalidating them. commit 7566e37a461bf245bd2e54e1d522e919071e9c44 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:51:24 2019 +0000 Call sixel_scale with the right number of arguments. commit 62c0280b23cf67fc43f691392a8eca5cd7ff0727 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:48:58 2019 +0000 Correctly remove when not visible. commit 86c5098a887f2cd09b828e051ccf0fab21bf4f6a Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 08:32:25 2019 +0000 Add helpers to scroll image up and a flag to copy the colours. commit 49f2f0a8f1e72389f4128aa38119ed124cdc31c5 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Dec 5 00:02:55 2019 +0000 Store images, currently at most 10. commit 3aebcc67099ccbc5964c744fc1435931c1a78583 Merge: 146ee3f6 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 19:27:16 2019 +0000 Merge branch 'master' into sixel commit 7c033a74e25957d333217cb71a7658b860583501 Merge: 0a15bbf3 92ecd611 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Wed Dec 4 12:41:09 2019 +0000 Merge branch 'master' into sixel-passthrough commit 146ee3f6f8ee2629c6a88b6900a71f3e6fd14e4d Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:47:53 2019 +0000 Don't write image as text yet. commit 0a15bbf3f1972dc84c5c84d5128024c1bc4c0074 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit a5b1e209417b7d3f5b0099642dd317c312f79377 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit 968382aa6a4b9c71fbc221aa4f0e899f6a83a260 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them. commit b1904c9b8db514133d3372aac13b2ff0b2093cc3 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:17:18 2019 +0000 Store SIXELs as a box for the moment. commit 5d8dbcdf3d76d0e69b8f2d21eff48f819dcec199 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Sat Nov 30 09:15:35 2019 +0000 Do not defer redraw if it is just the status line (will need to do more here I think). commit 0c999a402ece7b40e6ae84547893421b52d508ff Merge: 28961dd5 866b053f Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Fri Nov 29 18:54:09 2019 +0000 Merge branch 'master' into sixel commit 28961dd5a38dd5a7b703ed0e6625fa9a65556d35 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:24:57 2019 +0000 Add an image. commit d2e3f3c1cca5410570c5392340d14e96ae7a354c Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 14:20:22 2019 +0000 Add a flag to disable blocking while sending a SIXEL image (turned off when the buffer hits 0 size). commit e01df67ca106e57f5c689e75f313f8cda6f8b805 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 13:21:40 2019 +0000 Crop and scale images as needed when drawing them. commit e24acc0b5c3ac19dcacebdea243dcc7784215ffa Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:38:02 2019 +0000 Simple SIXEL parse and modify API. commit b34111b3da1e4b1769a976cd40486144f7b4f5a2 Author: Nicholas Marriott <nicholas.marriott@gmail.com> Date: Thu Nov 28 12:35:18 2019 +0000 Pass through SIXEL DCS sequences (treat similarly to the passthrough escape sequence) if it appears the terminal outside supports them.
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}
if (cy >= s->grid->hsize) {
s->cx = cx;
s->cy = cy - s->grid->hsize;
} else {
s->cx = 0;
s->cy = 0;
}
log_debug("%s: cursor finished at %u,%u = %u,%u", __func__, s->cx,
s->cy, cx, cy);
if (s->write_list != NULL)
screen_write_make_list(s);
}
/* Resize screen. */
void
screen_resize(struct screen *s, u_int sx, u_int sy, int reflow)
{
screen_resize_cursor(s, sx, sy, reflow, 1, 1);
}
static void
screen_resize_y(struct screen *s, u_int sy, int eat_empty, u_int *cy)
{
struct grid *gd = s->grid;
u_int needed, available, oldy, i;
if (sy == 0)
fatalx("zero size");
oldy = screen_size_y(s);
/*
* When resizing:
*
* If the height is decreasing, delete lines from the bottom until
* hitting the cursor, then push lines from the top into the history.
*
* When increasing, pull as many lines as possible from scrolled
* history (not explicitly cleared from view) to the top, then fill the
* remaining with blanks at the bottom.
*/
/* Size decreasing. */
if (sy < oldy) {
needed = oldy - sy;
/* Delete as many lines as possible from the bottom. */
if (eat_empty) {
available = oldy - 1 - s->cy;
if (available > 0) {
if (available > needed)
available = needed;
grid_view_delete_lines(gd, oldy - available,
available, 8);
}
needed -= available;
}
/*
* Now just increase the history size, if possible, to take
* over the lines which are left. If history is off, delete
* lines from the top.
*/
available = s->cy;
if (gd->flags & GRID_HISTORY) {
gd->hscrolled += needed;
gd->hsize += needed;
} else if (needed > 0 && available > 0) {
if (available > needed)
available = needed;
grid_view_delete_lines(gd, 0, available, 8);
(*cy) -= available;
}
}
/* Resize line array. */
grid_adjust_lines(gd, gd->hsize + sy);
/* Size increasing. */
if (sy > oldy) {
needed = sy - oldy;
/*
* Try to pull as much as possible out of scrolled history, if
* is is enabled.
*/
available = gd->hscrolled;
if (gd->flags & GRID_HISTORY && available > 0) {
if (available > needed)
available = needed;
gd->hscrolled -= available;
gd->hsize -= available;
} else
available = 0;
needed -= available;
/* Then fill the rest in with blanks. */
for (i = gd->hsize + sy - needed; i < gd->hsize + sy; i++)
grid_empty_line(gd, i, 8);
}
/* Set the new size, and reset the scroll region. */
gd->sy = sy;
s->rupper = 0;
s->rlower = screen_size_y(s) - 1;
}
/* Set selection. */
void
screen_set_selection(struct screen *s, u_int sx, u_int sy,
u_int ex, u_int ey, u_int rectangle, int modekeys, struct grid_cell *gc)
{
if (s->sel == NULL)
s->sel = xcalloc(1, sizeof *s->sel);
memcpy(&s->sel->cell, gc, sizeof s->sel->cell);
s->sel->hidden = 0;
s->sel->rectangle = rectangle;
s->sel->modekeys = modekeys;
s->sel->sx = sx;
s->sel->sy = sy;
s->sel->ex = ex;
s->sel->ey = ey;
}
/* Clear selection. */
void
screen_clear_selection(struct screen *s)
{
free(s->sel);
s->sel = NULL;
}
/* Hide selection. */
void
screen_hide_selection(struct screen *s)
{
if (s->sel != NULL)
s->sel->hidden = 1;
}
/* Check if cell in selection. */
int
screen_check_selection(struct screen *s, u_int px, u_int py)
{
struct screen_sel *sel = s->sel;
u_int xx;
if (sel == NULL || sel->hidden)
return (0);
if (sel->rectangle) {
if (sel->sy < sel->ey) {
/* start line < end line -- downward selection. */
if (py < sel->sy || py > sel->ey)
return (0);
} else if (sel->sy > sel->ey) {
/* start line > end line -- upward selection. */
if (py > sel->sy || py < sel->ey)
return (0);
} else {
/* starting line == ending line. */
if (py != sel->sy)
return (0);
}
/*
* Need to include the selection start row, but not the cursor
* row, which means the selection changes depending on which
* one is on the left.
*/
if (sel->ex < sel->sx) {
/* Cursor (ex) is on the left. */
if (px < sel->ex)
return (0);
if (px > sel->sx)
return (0);
} else {
/* Selection start (sx) is on the left. */
if (px < sel->sx)
return (0);
if (px > sel->ex)
return (0);
}
} else {
/*
* Like emacs, keep the top-left-most character, and drop the
* bottom-right-most, regardless of copy direction.
*/
if (sel->sy < sel->ey) {
/* starting line < ending line -- downward selection. */
if (py < sel->sy || py > sel->ey)
return (0);
if (py == sel->sy && px < sel->sx)
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return (0);
if (sel->modekeys == MODEKEY_EMACS)
xx = (sel->ex == 0 ? 0 : sel->ex - 1);
else
xx = sel->ex;
if (py == sel->ey && px > xx)
return (0);
} else if (sel->sy > sel->ey) {
/* starting line > ending line -- upward selection. */
if (py > sel->sy || py < sel->ey)
return (0);
if (py == sel->ey && px < sel->ex)
return (0);
if (sel->modekeys == MODEKEY_EMACS)
xx = sel->sx - 1;
else
xx = sel->sx;
if (py == sel->sy && (sel->sx == 0 || px > xx))
return (0);
} else {
/* starting line == ending line. */
if (py != sel->sy)
return (0);
if (sel->ex < sel->sx) {
/* cursor (ex) is on the left */
if (sel->modekeys == MODEKEY_EMACS)
xx = sel->sx - 1;
else
xx = sel->sx;
if (px > xx || px < sel->ex)
return (0);
} else {
/* selection start (sx) is on the left */
if (sel->modekeys == MODEKEY_EMACS)
xx = (sel->ex == 0 ? 0 : sel->ex - 1);
else
xx = sel->ex;
if (px < sel->sx || px > xx)
return (0);
}
}
}
return (1);
}
/* Get selected grid cell. */
void
screen_select_cell(struct screen *s, struct grid_cell *dst,
const struct grid_cell *src)
{
if (s->sel == NULL || s->sel->hidden)
return;
memcpy(dst, &s->sel->cell, sizeof *dst);
utf8_copy(&dst->data, &src->data);
dst->attr = dst->attr & ~GRID_ATTR_CHARSET;
dst->attr |= src->attr & GRID_ATTR_CHARSET;
dst->flags = src->flags;
}
/* Reflow wrapped lines. */
static void
screen_reflow(struct screen *s, u_int new_x, u_int *cx, u_int *cy, int cursor)
{
u_int wx, wy;
if (cursor) {
grid_wrap_position(s->grid, *cx, *cy, &wx, &wy);
log_debug("%s: cursor %u,%u is %u,%u", __func__, *cx, *cy, wx,
wy);
}
grid_reflow(s->grid, new_x);
if (cursor) {
grid_unwrap_position(s->grid, cx, cy, wx, wy);
log_debug("%s: new cursor is %u,%u", __func__, *cx, *cy);
}
else {
*cx = 0;
*cy = s->grid->hsize;
}
}
/*
* Enter alternative screen mode. A copy of the visible screen is saved and the
* history is not updated.
*/
void
screen_alternate_on(struct screen *s, struct grid_cell *gc, int cursor)
{
u_int sx, sy;
if (s->saved_grid != NULL)
return;
sx = screen_size_x(s);
sy = screen_size_y(s);
s->saved_grid = grid_create(sx, sy, 0);
grid_duplicate_lines(s->saved_grid, 0, s->grid, screen_hsize(s), sy);
if (cursor) {
s->saved_cx = s->cx;
s->saved_cy = s->cy;
}
memcpy(&s->saved_cell, gc, sizeof s->saved_cell);
grid_view_clear(s->grid, 0, 0, sx, sy, 8);
s->saved_flags = s->grid->flags;
s->grid->flags &= ~GRID_HISTORY;
}
/* Exit alternate screen mode and restore the copied grid. */
void
screen_alternate_off(struct screen *s, struct grid_cell *gc, int cursor)
{
u_int sx = screen_size_x(s), sy = screen_size_y(s);
/*
* If the current size is different, temporarily resize to the old size
* before copying back.
*/
if (s->saved_grid != NULL)
screen_resize(s, s->saved_grid->sx, s->saved_grid->sy, 0);
/*
* Restore the cursor position and cell. This happens even if not
* currently in the alternate screen.
*/
if (cursor && s->saved_cx != UINT_MAX && s->saved_cy != UINT_MAX) {
s->cx = s->saved_cx;
s->cy = s->saved_cy;
if (gc != NULL)
memcpy(gc, &s->saved_cell, sizeof *gc);
}
/* If not in the alternate screen, do nothing more. */
if (s->saved_grid == NULL) {
if (s->cx > screen_size_x(s) - 1)
s->cx = screen_size_x(s) - 1;
if (s->cy > screen_size_y(s) - 1)
s->cy = screen_size_y(s) - 1;
return;
}
/* Restore the saved grid. */
grid_duplicate_lines(s->grid, screen_hsize(s), s->saved_grid, 0,
s->saved_grid->sy);
/*
* Turn history back on (so resize can use it) and then resize back to
* the current size.
*/
if (s->saved_flags & GRID_HISTORY)
s->grid->flags |= GRID_HISTORY;
screen_resize(s, sx, sy, 1);
grid_destroy(s->saved_grid);
s->saved_grid = NULL;
if (s->cx > screen_size_x(s) - 1)
s->cx = screen_size_x(s) - 1;
if (s->cy > screen_size_y(s) - 1)
s->cy = screen_size_y(s) - 1;
}
/* Get mode as a string. */
const char *
screen_mode_to_string(int mode)
{
static char tmp[1024];
if (mode == 0)
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return ("NONE");
if (mode == ALL_MODES)
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return ("ALL");
*tmp = '\0';
if (mode & MODE_CURSOR)
strlcat(tmp, "CURSOR,", sizeof tmp);
if (mode & MODE_INSERT)
strlcat(tmp, "INSERT,", sizeof tmp);
if (mode & MODE_KCURSOR)
strlcat(tmp, "KCURSOR,", sizeof tmp);
if (mode & MODE_KKEYPAD)
strlcat(tmp, "KKEYPAD,", sizeof tmp);
if (mode & MODE_WRAP)
strlcat(tmp, "WRAP,", sizeof tmp);
if (mode & MODE_MOUSE_STANDARD)
strlcat(tmp, "MOUSE_STANDARD,", sizeof tmp);
if (mode & MODE_MOUSE_BUTTON)
strlcat(tmp, "MOUSE_BUTTON,", sizeof tmp);
if (mode & MODE_CURSOR_BLINKING)
strlcat(tmp, "CURSOR_BLINKING,", sizeof tmp);
if (mode & MODE_CURSOR_VERY_VISIBLE)
strlcat(tmp, "CURSOR_VERY_VISIBLE,", sizeof tmp);
if (mode & MODE_MOUSE_UTF8)
strlcat(tmp, "UTF8,", sizeof tmp);
if (mode & MODE_MOUSE_SGR)
strlcat(tmp, "SGR,", sizeof tmp);
if (mode & MODE_BRACKETPASTE)
strlcat(tmp, "BRACKETPASTE,", sizeof tmp);
if (mode & MODE_FOCUSON)
strlcat(tmp, "FOCUSON,", sizeof tmp);
if (mode & MODE_MOUSE_ALL)
strlcat(tmp, "MOUSE_ALL,", sizeof tmp);
if (mode & MODE_ORIGIN)
strlcat(tmp, "ORIGIN,", sizeof tmp);
if (mode & MODE_CRLF)
strlcat(tmp, "CRLF,", sizeof tmp);
if (mode & MODE_KEXTENDED)
strlcat(tmp, "KEXTENDED,", sizeof tmp);
tmp[strlen(tmp) - 1] = '\0';
return (tmp);
}