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350 commits

Author SHA1 Message Date
pocari
8c6c3e30f3 [ruby/reline] Enable to change the background color of dialogs. (https://github.com/ruby/reline/pull/413) 
bd49537964
 2022-06-27 22:28:49 +09:00
aycabta
f5e3913737 [ruby/reline] Fix incremental search to work correctly even if not last line 
21d75f6d4c
 2022-01-16 22:09:31 +09:00
aycabta
921ff739df [ruby/reline] Insert newline in the middle of buffer just after dialog 
0c76631132
 2022-01-16 22:09:31 +09:00
aycabta
2bc6b07a8d [ruby/reline] Combine common logic into one 
5db9738f17
 2022-01-16 22:09:29 +09:00
aycabta
f94a2adf6a [ruby/reline] Clear dialog when adding new line to end of buffer 
7d38454327
 2022-01-16 22:09:28 +09:00
aycabta
9e79ae539b [ruby/reline] Clear dialog when just_move_cursor is called with dialog at last line 
05024b968e
 2022-01-11 06:10:37 +09:00
aycabta
c815c0be46 [ruby/reline] Escape newline(s) in dynamic prompt 
9b209ee1ea
 2021-12-25 00:32:58 +09:00
aycabta
b0db420b0e [ruby/reline] Escape newline(s) in prompt 
b545459fca
 2021-12-25 00:32:57 +09:00
aycabta
22cc2243f9 [ruby/reline] Remove unnecessary parameter 
20fcd22564
 2021-12-25 00:32:56 +09:00
aycabta
4fccefef05 [ruby/reline] Revert "Change aliased methods to be parivete" 
Ruby 2.5 doesn't support "private alias_method" idiom  but Ruby on Rails
6.x still support 2.5. 😢

This reverts commit 0f075f562b.

4ecaa63b26
 2021-12-24 18:23:28 +09:00
aycabta
fc5bc378e5 [ruby/reline] Change aliased methods to be parivete 
0f075f562b
 2021-12-24 18:23:28 +09:00
aycabta
a9c59b13da [ruby/reline] Add doc about em-kill-line macro 
2e46493aff
 2021-12-24 18:23:28 +09:00
aycabta
bad1e153d4 [ruby/reline] Implement em_kill_line 
9fca6ceb45
 2021-12-24 18:23:28 +09:00
aycabta
6c3cc9c58a [ruby/reline] Rename the wrong name "em-kill-line" with the correct name "unix-line-discard" 
da7af35d1f
 2021-12-24 18:23:28 +09:00
aycabta
fd60a235f5 [ruby/reline] Add doc about ed-kill-line, kill-line, em-kill-line, and unix-line-discard 
586a48ffe0
 2021-12-24 18:23:28 +09:00
aycabta
4bb65ee4fe [ruby/reline] Character merging may increase the character width 
Even if the number of graphemes doesn't change owing to character
merging, the character width may increase.

fbcd5f56a7
 2021-12-24 00:51:48 +09:00
aycabta
daf4a8884b [ruby/reline] Add comment for a following char of combined char 
d465667f57
 2021-12-24 00:51:46 +09:00
aycabta
37aea9d798 [ruby/reline] Finalize when exception occurred 
1f8a3aee43

Co-authored-by: Alex Gittemeier <me@a.lexg.dev>
 2021-12-21 00:49:03 +09:00
aycabta
c3a3f65b45 [ruby/reline] Split off set_signal_handler method 
In some tests, the LineEditor#reset method is always called, but doesn't
need to set the signal handlers there, so cuts it out to a separate
method.

b143c4f5f9
 2021-12-21 00:13:19 +09:00
aycabta
145c1e0691 [ruby/reline] Add support for overwriting dialog proc with the same name 
16aa20c380
 2021-12-20 14:54:42 +09:00
aycabta
7159af3491 [ruby/reline] Clear dialog in pasting 
dabf5313e0
 2021-12-19 11:19:50 +09:00
aycabta
8411e8449b [ruby/reline] Remove unnecessary variables, lower_space 
The number of lines below the cursor position was known by
"@rest_height" alone, but the problem was caused by adding
"lower_space". Remove "lower_space" as it is unnecessary.

a575cef6a3
 2021-12-13 20:44:21 +09:00
ima1zumi
f5829e2935 [ruby/reline] Correct padding space calculation 
fix https://github.com/ruby/irb/issues/308

This bug occurred when `dialog.width - calculate_width(s, true)` was negative.

When `dialog.width` is shorter than `old_dialog.width`, it calculates how much padding it has to do. However, there are cases where `s` is longer than `dialog.width`, as in the issue. In that case, `padding_space_with_escape_sequences` will crash.

Here, `old_dialog.width` is longer than `dialog.width`, so I changed the padding width to `old_dialog.width - dialog.width`.

c581c31e0f
 2021-11-21 13:56:26 +09:00
Nobuyoshi Nakada
1009fd7ee3 [ruby/reline] Revert "Fix zero division when the screen width is not available" 
This reverts commit 0dce9da083541f42c31822a91c72f339934c3986.

f71471cdde
 2021-10-12 13:19:24 +09:00
Nobuyoshi Nakada
60689f0f20 [ruby/reline] Fix zero division when the screen width is not available 
0dce9da083
 2021-10-12 00:40:22 +09:00
aycabta
9cb7ba2f21 [ruby/reline] Add RELINE_ALT_SCROLLBAR env to use alternative text for scrollbar 
The setting to use '::' instead of block elements.

4afbc98e2c
 2021-10-09 23:23:02 +09:00
aycabta
e6ba2953e9 [ruby/reline] Fix calculating dialog width with full-width scrollbar 
93bc9b5277
 2021-10-09 23:22:57 +09:00
aycabta
ded5a66cb9 [ruby/reline] Use alternate text for scrollbar in non-UTF-8 env 
69e365edcc
 2021-10-08 18:48:44 +09:00
Jeremy Evans
55d7f63bde [ruby/reline] Better fix for non-UTF-8 default external encoding 
Previous fix didn't show the cursor or dialogs.  This allows the
dialogs to continue to work.

651c5f63cc
 2021-10-08 10:38:47 +09:00
Jeremy Evans
eb4682b3c6 [ruby/reline] Only show dialogs if default external encoding is UTF-8 
Fixes a crash in IRB if a dialog is displayed and the default
external encoding is not UTF-8:

/home/jeremy/tmp/reline/lib/reline/line_editor.rb:731:in `write': U+2588 from UTF-8 to US-ASCII (Encoding::UndefinedConversionError)

f570525ecd
 2021-10-08 10:38:43 +09:00
aycabta
374b15a84a [ruby/reline] Cut off the excess on narrow screen 
972cc993ca
 2021-10-08 10:33:22 +09:00
aycabta
a2f55679f0 [ruby/reline] Rename DIALOG_HEIGHT with DIALOG_DEFAULT_HEIGHT 
996bfec64b
 2021-10-08 10:33:17 +09:00
aycabta
f625645a37 [ruby/reline] The width of block elements is 1 on Windows 
5f4a75c7a0
 2021-10-05 22:33:07 +09:00
aycabta
64e96d6b41 [ruby/reline] Re-calc the scroll pos when the content in dialog is shortened 
12ea63e6e0
 2021-10-03 21:51:02 +09:00
aycabta
6cb37d4136 [ruby/reline] Initialize @trap_key to suppress warning 
b42c0980d9
 2021-10-03 21:38:05 +09:00
aycabta
bf4f3ef5ad [ruby/reline] Add a comment to use "private alias_method" idiom after drop Ruby 2.5 
1b00cae0fd
 2021-10-03 18:41:29 +09:00
aycabta
b91b3000bd [ruby/reline] Add code block notation in doc 
b283791dc5
 2021-10-03 15:31:47 +09:00
aycabta
bc5407f00c [ruby/reline] Add doc for ed-unassigned and ed-insert macro 
7fe9ecf945
 2021-10-03 15:25:50 +09:00
aycabta
95522ef8b9 [ruby/reline] Rerender whole buffer when argument editing finished 
If the argument prompt disappears when pasting is finished, rerender the
whole buffer.

996bbf8797
 2021-10-03 14:53:13 +09:00
TOMITA Masahiro
ef350b3a56 [ruby/reline] Simplify SIGWINCH handler to avoid aborting when resizing. 
481add0537
 2021-10-03 14:26:53 +09:00
aycabta
a2d2f00e4a [ruby/reline] Adjust border of scrollbar rendering calculation 
737b23beae
 2021-10-03 14:08:49 +09:00
aycabta
1d2edda9f8 [ruby/reline] The @block_elem_width shouldn't be used for height calculation 
da35902d78
 2021-10-03 14:08:45 +09:00
aycabta
5eb8b6d1bd [ruby/reline] Support ed_argument_digit by M+num 
The vi mode can handle "argument number" before an operator or a motion,
such as, "3x" (equals "xxx"), and "3l" (equals "lll"). In the emacs
mode, GNU Readline can handle argument number with meta key, like
"Meta+3 x" (equals "xxx").

9183cc2e8b
 2021-09-29 22:07:49 +09:00
aycabta
c4acde8959 [ruby/reline] Ignore NUL by ed_quoted_insert 
43b7c01a98
 2021-09-28 14:15:49 +09:00
aycabta
a230ff0f83 [ruby/reline] ^K is kill-line and ^U is unix-line-discard for inputrc 
5936071940
 2021-09-27 01:16:15 +09:00
Jake Zimmerman
3f7b08d2cb [ruby/reline] Implement vi_kill_line_prev 
This operation is mentioned and bound to `^U` in both `vi_command.rb`
and `vi_insert.rb`, but there is no definition of it.

Both Vi and Emacs use the same keystroke to do the same behavior, so
I've chosen to use `alias_method` to make the implementation small,
rather than duplicating the method and re-implementing it.

fdbfc8669f
 2021-09-26 23:47:11 +09:00
aycabta
f726c79d74 [ruby/reline] Add aliases {prev,next}_history to ed_{prev,next}_history 
d740e18cff
 2021-09-25 00:11:44 +09:00
aycabta
63aba76893 [ruby/reline] Use SGR 0 instead of SGR 39 and 49 to reset font settings 
cbacb4c1cf
 2021-09-24 03:08:33 +09:00
aycabta
3b5923bca3 [ruby/reline] Reset all font settings at left end of dialog 
5f293b5127
 2021-09-23 23:41:55 +09:00
aycabta
5dc753df47 [ruby/reline] Move #pointer from DialogRenderInfo to Dialog 
92dbac0bff
 2021-09-10 11:38:54 +09:00