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51 Commits

Author SHA1 Message Date
Thomas O'Dowd 586d8eebeb Fix simple race condition related to offset calculations introduced. 2023-02-28 11:09:07 +09:00
Thomas O'Dowd d9af567781 Various screen redraw fixes for wide characters, narrow screens etc. 
- Don't overwrite existing text on same line as the prompt
- Don't refresh screen when simply appending characters to buffer
- Don't refresh screen unnessarily when pressing enter key
- Handle prompts longer than screen width.
- Fix wide characters in prompt
- Fix screen edge issue when next character is wide.
- Fix screen edge issue for masked characters
- Fix narrow masked characteter, masking wide input
- Fix wide masked character, masking narrow input
- Reworked backspacesequence for index to use same algorithm as used
  for lineedge and reduce the control sequences to 2.
- Reworked cleanup to incorporate initial cursor column position
  and avoid overwriting existing text as well as simplifying the
  control sequences used.
- Fixed double width character detection and updated unit tests
- Handle emoji in text or prompts.
- Implement windows ANSI absolute horizonal position ansi code.
- Get windows cursor position directly and don't send ansi DSR code
- Don't write out empty mask runes
- Cleanup - removed unused hadCLean variable
 2023-02-28 11:00:57 +09:00
ChenYe 7f93d88cd5 fixing deadloop when input is filtered 2022-07-15 20:48:48 +08:00
mrsinham aee0fa669f fix: on linux multine move was not working (#103) 
on linux, if you want to change line, \b are not enough. You need to change line
and move to the right.
 2017-10-02 20:39:53 +08:00
Thomas Bradford 707fd8ecaa intercept line rendering using a 'Painter' (#116) 2017-10-01 22:58:28 -05:00
Sagar Mittal 9f56defe66 Add barebones support for yank/paste (#120) 2017-10-01 22:57:50 -05:00
chzyer 283f5429f7 Bugfix/datarace prompt (#81) 
* fix data race in PromptLen

* add lock for all operation in RuneBuffer

* add race test

* update travis
 2016-09-15 18:11:25 +08:00
chzyer 820d6f2766 fix data race in PromptLen (#80) 2016-09-10 16:03:59 +08:00
chzyer 31eb6be473 support insert tag char (#74) 2016-09-02 20:10:31 +08:00
chzyer 27fdf0b285 Fix: a backup plan when can't get size of terminal (#71) 
* fix (0,0) size

* fix
 2016-08-31 23:51:28 +08:00
aktungmak 47d43db0fd fix #36 vim mode: 'e' moves to the beginning of the next word (#64) 
I updated the switch in vim.go to treat 'w' and 'W' differently to 'e' and 'E'.

I then added a method to runebuf.go to provide the logic for that motion.
tested and working.
 2016-07-26 21:40:22 +08:00
chzyer 6cc043de37 Fix #43 , remove sub-package for gopkg compatiblity 2016-04-05 09:55:46 +08:00
chzyer 218eb7fff6 [example] Add a IM example 2016-03-31 10:55:53 +08:00
chzyer e5e328dcc7 remove SplitByMultiLine 2016-03-31 00:15:33 +08:00
chzyer b1b67f8632 [runebuffer] use single line 2016-03-30 23:55:12 +08:00
chzyer b57eccfd02 add remote mode 2016-03-13 18:32:48 +08:00
Cheney 4ae9d7e0fd fix multiline 2016-03-05 15:45:42 +08:00
Cheney 867002449c refactory 2016-03-05 15:45:42 +08:00
Chzyer 44ccc71d92 Merge pull request #33 from chzyer/feature/support_more_vim_feature 
Support more vim shortcut
 2016-02-27 10:07:23 +08:00
Cheney e967bfcedb #22 support more vim shortcut 
* c<motion>, d<motion> (change, delete)
* x (delete character)
* r (replace character)
 2016-02-24 22:35:22 +08:00
Ben Darnell c3db9c3189 Fix a division by zero on terminals that report 0 width. 
This is true of emacs shell-mode.
 2016-02-18 17:25:32 -05:00
Cheney 15e7be4ac2 add new interface and fixed crash if stdout isn't a tty 2016-02-18 11:25:41 +08:00
Cheney 00e1a8e95a #19 fixed mass history 2016-02-17 22:20:03 +08:00
Cheney 71e9536f4b add password support 2015-11-20 20:56:42 +08:00
Cheney 55809b401d add runes package 2015-10-04 21:56:34 +08:00
Cheney 879224ddc9 refactor 2015-10-02 10:37:21 +08:00
Cheney 79d1bf27b4 add simple vim mode 2015-10-01 22:44:43 +08:00
Cheney 390f0ebb6b fix typo 2015-09-30 16:13:36 +08:00
Cheney 6eb29567f6 support ANSI escape sequence for windows 2015-09-29 21:01:17 +08:00
Cheney 9edb463230 add windows api, ansi writer 2015-09-29 17:49:58 +08:00
Cheney d4826eb059 add ansi writer 2015-09-29 00:26:49 +08:00
Cheney 03d201ab65 add Ctrl+U 2015-09-28 11:13:39 +08:00
Cheney 7537bea372 add set prompt 2015-09-27 18:54:26 +08:00
Cheney a81fb5db7a fixed not working in screen #3 2015-09-27 10:12:15 +08:00
Cheney 04f86e9c53 add auto complete 2015-09-25 22:56:00 +08:00
Cheney f179b24304 support double-width-char & colorful prompt 2015-09-25 12:45:39 +08:00
Cheney a659448259 update example 2015-09-23 14:52:45 +08:00
Cheney 3c4b5dd53d rename 2015-09-23 13:52:26 +08:00
Cheney bfdaae1594 fix typo 2015-09-23 13:03:13 +08:00
Cheney 9848c61567 fix word breaker 2015-09-23 11:59:39 +08:00
Cheney 4ab9a96399 refactor 2015-09-23 11:46:56 +08:00
Cheney a7f498f047 fix fwd/bck search 2015-09-23 11:10:36 +08:00
Cheney 3b1cf6b8fb add fwd/bck search 2015-09-22 23:01:15 +08:00
Cheney 3f23122fec support save history item 2015-09-22 18:16:24 +08:00
Cheney c8f8ec4b96 refactor runebuffer 2015-09-22 17:41:14 +08:00
Cheney f8c012aa53 fix runebuf 2015-09-22 17:36:52 +08:00
Cheney c9aba7b858 fix deleteword/kill 2015-09-21 22:51:48 +08:00
Cheney 9c65cb7ccf fix runebuffer refresh 2015-09-21 22:27:40 +08:00
Cheney 772978399e improve history 2015-09-21 21:00:48 +08:00
Cheney 6642cc6506 support history 2015-09-21 13:14:10 +08:00