diff options
Diffstat (limited to 'vim-mode')
| -rw-r--r-- | vim-mode/README.md | 203 | ||||
| -rw-r--r-- | vim-mode/vim_mode.pl | 187 |
2 files changed, 233 insertions, 157 deletions
diff --git a/vim-mode/README.md b/vim-mode/README.md index a59691a..593d39d 100644 --- a/vim-mode/README.md +++ b/vim-mode/README.md @@ -22,7 +22,7 @@ Uberprompt can be downloaded from: and follow the instructions at the top of that file for installation. If you don't need Ex-mode, you can run vim_mode.pl without the -uberprompt.pl script, but it is recommended. +uberprompt.pl script, but it is strongly recommended that you use it. ### Irssi requirements @@ -42,12 +42,13 @@ to a script of this size and complexity. ## SETUP -Use the following command to get a statusbar item that shows which mode +Run the following command to add a statusbar item that shows which mode you're in. `/statusbar window add vim_mode` -And the following to let `:b _name_` display a list of matching channels +And the following to let `:b [str]` display a list of channels matching your +search string. `/statusbar window add vim_windows` @@ -70,34 +71,28 @@ Currently Supported ex-commands: # USAGE +The following section is divided into the different modes as supported by Vim itself: + ## COMMAND MODE It supports most commonly used command mode features: - - Insert/Command mode. Escape and Ctrl-C enter command mode. - /set vim_mode_cmd_seq j allows to use jj as Escape (any other character - can be used as well). - - Cursor motion: h l 0 ^ $ <Space> <BS> f t F T - - History motion: j k gg G - gg moves to the oldest (first) history line. - G without a count moves to the current input line, with a count it goes to - the count-th history line (1 is the oldest). - - Cursor word motion: `w b ge e W gE B E` - - Word objects (only the following work yet): `aw aW` - - Yank and paste: `y p P` - - Change and delete: `c d` - - Delete at cursor: `x X` - - Replace at cursor: `r` - - Insert mode: `i a I A` - - Switch case: `~` - - Repeat change: `.` - - Repeat `ftFT: ; ,` - - Registers: `"a-"z "" "0 "* "+ "_` (black hole) - - Appending to register with `"A-"Z` - - `""` is the default yank/delete register. - - `"0` contains the last yank (if no register was specified). - - The special registers `"* "+` both contain irssi's internal cut-buffer. - +- Insert/Command mode. `Escape` and `Ctrl-C` enter command mode. `/set +vim_mode_cmd_seq j` allows to use `jj` as Escape (any other character can be used as well). +- Cursor motion: `h l 0 ^ $ <Space> <BS> f t F T` +- History motion: `j k gg G` `gg` moves to the oldest (first) history +line. `G` without a count moves to the current input line, with a count it goes to the _count-th_ history line (1 is the oldest). +- Cursor word motion: `w b ge e W gE B E` +- Word objects (only the following work yet): `aw aW` +- Yank and paste: `y p P` +- Change and delete: `c d` +- Delete at cursor: `x X` +- Replace at cursor: `r` +- Insert mode: `i a I A` +- Switch case: `~` +- Repeat change: `.` +- Repeat `ftFT: ; ,` +- Registers: `"a-"z "" "0 "* "+ "_` (black hole) - Line-wise shortcuts: `dd cc yy` - Shortcuts: `s S C D` - Scroll the scrollback buffer: `Ctrl-E Ctrl-D Ctrl-Y Ctrl-U Ctrl-F Ctrl-B` @@ -105,10 +100,14 @@ It supports most commonly used command mode features: - Switch split windows: <Ctrl-W j Ctrl-W k> - Undo/Redo: `u Ctrl-R` -Counts and combinations work as well, e.g. `d5fx` or `3iabc<esc>`. -Counts also work with mapped ex-commands (see below), e.g. if you map `gb` to do -`:bn`, then `2gb` will switch to the second next buffer. Repeat also supports -counts. +Counts and combinations work as well, e.g. `d5fx` or `3iabc<esc>`. Counts also work with mapped ex-commands (see below), e.g. if you map `gb` to do `:bn`, then `2gb` will switch to the second next buffer. Repeat also supports counts. + +### REGISTERS + +- Appending to register with `"A-"Z` +- `""` is the default yank/delete register. +- `"0` contains the last yank (if no register was specified). +- The special registers `"* "+` both contain irssi's internal cut-buffer. ## INSERT MODE @@ -120,52 +119,98 @@ The following insert mode mappings are supported: Ex-mode (activated by `:` in command mode) supports the following commands: - - Command History: `<uparrow>`, `<<downarrow>` - `:eh` - show ex history - - Switching buffers: `:[N]b [N]` - switch to channel number - `:b#` - switch to last channel - `:b` <partial-channel-name> - `:b` <partial-server>/<partial-channel> - `:buffer {args}` (same as `:b`) - `:[N]bn[ext] [N]` - switch to next window - `:[N]bp[rev] [N]` - switch to previous window - - Close window: `:[N]bd[elete] [N]` - - Display windows: `:ls`, `:buffers` - - Display registers: `:reg[isters] {args}`, `:di[splay] {args}` - - Display undolist: `:undol[ist]` (mostly used for debugging) - - Source files `:so[urce]` - only sources vim_moderc at the moment, - `{file}` not supported - - Mappings: `:map` - display custom mappings - - `:map {lhs}` - display mappings starting with {lhs} - - `:map {lhs} {rhs}` - add mapping - - `:unm[ap] {lhs}` - remove custom mapping - -- Save mappings: `:mkv[imrc][!]` - like in Vim, but [file] not supported -- Substitute: `:s///` - _i_ and _g_ are supported as flags, only /// can - be used as separator, uses Perl regex instead of - Vim regex -- Settings: `:se[t]` - display all options - `:se[t] {option}` - display all matching options - `:se[t] {option} {value}` - change option to value +- Command History: + +`<uparrow>` - cycle backwards through history + +`<downarrow>` - cycle forwards through history + +`:eh` - show ex history + +- Switching buffers: + +`:[N]b [N]` - switch to channel number + +`:b#` - switch to last channel + +`:b` <partial-channel-name> + +`:b` <partial-server>/<partial-channel> + +`:buffer {args}` (same as `:b`) + +`:[N]bn[ext] [N]` - switch to next window + +`:[N]bp[rev] [N]` - switch to previous window + +- Close window: + +`:[N]bd[elete] [N]` + +- Display windows: + +`:ls`, `:buffers` + +- Display registers: + +<:reg[isters] {args}>, `:di[splay] {args}` + +- Display undolist: + +`:undol[ist]` (mostly used for debugging) + +- Source files: + +`:so[urce]` - only sources vim_moderc at the moment, + `{file}` not supported + +- Mappings: + +`:map` - display custom mappings + +- Save mappings: + +`:mkv[imrc][!]` - like in Vim, but [file] not supported + +- Substitute: + +`:s///` - _i_ and _g_ are supported as flags, only /// can be used as + separator, uses Perl regex instead of Vim regex + +- Settings: + +`:se[t]` - display all options + +`:se[t] {option}` - display all matching options + +`:se[t] {option} {value}` - change option to value ### MAPPINGS -`{lhs}` is the key combination to be mapped, `{rhs}` the target. The -`<>`> notation is used +#### Commands + +- `:map {lhs}` - display mappings starting with {lhs} +- `:map {lhs} {rhs}` - add mapping +- `:unm[ap] {lhs}` - remove custom mapping + +#### Parameters + +_{lhs}_ is the key combination to be mapped, _{rhs}_ the target. The +`<>` notation is used -(e.g. `<C-F>` is Ctrl-F), case is ignored. Supported `<>` keys: +(e.g. `<C-F>` is _Ctrl-F_), case is ignored. + Supported `<>` keys are: - `<C-A>` - `<C-Z>`, -- `<C-^>` -- `<C-6>` +- `<C-^>`, `<C-6>` - `<Space>` -- `<CR>` -- `<BS>` -- `<Nop>` +- `<CR>` - Enter +- `<BS>` - Backspace +- `<Nop>` - No-op (Do Nothing). Mapping ex-mode and irssi commands is supported. When mapping ex-mode commands the trailing `<Cr>` is not necessary. Only default mappings can be used -in {rhs}. +in _{rhs}_. Examples: @@ -174,10 +219,11 @@ Examples: - `:map gB :bprev` - `:map g1 :b 1` - to map g1 to switch to buffer 1 - `:map gb :b` - to map gb to :b, 1gb switches to buffer 1, 5gb to 5 -- `:map <C-L` /clear> - map Ctrl-L to irssi command /clear -- `:map <C-G` /window goto 1> -- `:map <C-E` <Nop>> - disable <C-E>, it does nothing now -- `:unmap <C-E`> - restore default behavior of <C-E> after disabling it +- `:map <C-L> /clear` - map Ctrl-L to irssi command /clear +- `:map <C-G> /window goto 1` +- `:map <C-E> <Nop`> - disable <C-E>, it does nothing now +- `:unmap <C-E>` - restore default behavior of `<C-E>` +after disabling it Note that you must use `/` for irssi commands (like `/clear`), the current value of Irssi's cmdchars does __not__ work! This is necessary do differentiate between @@ -191,14 +237,11 @@ following settings are available: - utf8: support UTF-8 characters, boolean, default on - debug: enable debug output, boolean, default off -- cmd_seq: char that when double-pressed simulates <esc>, - string, default '' -=item start_cmd: start every line in command mode, boolean, default off +- cmd_seq: char that when double-pressed simulates `<Esc>`, string, default '' (disabled) +- start_cmd: start every line in command mode, boolean, default off - max_undo_lines: size of the undo buffer. Integer, default 50 items. -- ex_history_size: number of items stored in the ex-mode history. - Integer, default 100. -- prompt_leading_space: determines whether ex mode prepends a space to the - displayed input. Boolean, default on +- ex_history_size: number of items stored in the ex-mode history. Integer, default 100. +- prompt_leading_space: determines whether ex mode prepends a space to the displayed input. Boolean, default on In contrast to irssi's settings, `:set` accepts 0 and 1 as values for boolean settings, but only vim_mode's settings can be set/displayed. @@ -217,14 +260,14 @@ considered a bug and reported. __NOTE:__ This script is still under heavy development, and there may be bugs. Please submit reproducible sequences to the bug-tracker at: -[http://github.com/shabble/irssi-scripts/issues](http://github.com/shabble/irssi-scripts/issues) +[http://github.com/shabble/irssi-scripts/issues/new](http://github.com/shabble/irssi-scripts/issues/new) or contact rudi_s or shabble on irc.freenode.net (#irssi and #irssi_vim) # AUTHORS Copyright © 2010-2011 Tom Feist `<shabble+irssi@metavore.org>` and -Copyright © 2010-2011 Simon Ruderich `<simon@ruderich.org<gt`> +Copyright © 2010-2011 Simon Ruderich `<simon@ruderich.org>` # THANKS diff --git a/vim-mode/vim_mode.pl b/vim-mode/vim_mode.pl index 3e844e5..4c63bf1 100644 --- a/vim-mode/vim_mode.pl +++ b/vim-mode/vim_mode.pl @@ -24,7 +24,7 @@ L<https://github.com/shabble/irssi-scripts/raw/master/prompt_info/uberprompt.pl> and follow the instructions at the top of that file for installation. If you don't need Ex-mode, you can run vim_mode.pl without the -uberprompt.pl script, but it is recommended. +uberprompt.pl script, but it is strongly recommended that you use it. =head3 Irssi requirements @@ -49,12 +49,13 @@ to a script of this size and complexity. =head2 SETUP -Use the following command to get a statusbar item that shows which mode +Run the following command to add a statusbar item that shows which mode you're in. C</statusbar window add vim_mode> -And the following to let C<:b I<name>> display a list of matching channels +And the following to let C<:b [str]> display a list of channels matching your +search string. C</statusbar window add vim_windows> @@ -80,22 +81,21 @@ Currently Supported ex-commands: =head1 USAGE +The following section is divided into the different modes as supported by Vim itself: + =head2 COMMAND MODE It supports most commonly used command mode features: -=over 4 +=over 2 -=item Insert/Command mode. Escape and Ctrl-C enter command mode. - /set vim_mode_cmd_seq j allows to use jj as Escape (any other character - can be used as well). +=item Insert/Command mode. C<Escape> and C<Ctrl-C> enter command mode. C</set +vim_mode_cmd_seq j> allows to use C<jj> as Escape (any other character can be used as well). -=item Cursor motion: h l 0 ^ $ <Space> <BS> f t F T +=item Cursor motion: C<h l 0 ^ $ E<lt>SpaceE<gt> E<lt>BSE<gt> f t F T> -=item History motion: j k gg G - gg moves to the oldest (first) history line. - G without a count moves to the current input line, with a count it goes to - the count-th history line (1 is the oldest). +=item History motion: C<j k gg G> C<gg> moves to the oldest (first) history +line. C<G> without a count moves to the current input line, with a count it goes to the I<count-th> history line (1 is the oldest). =item Cursor word motion: C<w b ge e W gE B E> @@ -119,18 +119,6 @@ It supports most commonly used command mode features: =item Registers: C<"a-"z "" "0 "* "+ "_> (black hole) -=over 4 - -=item Appending to register with C<"A-"Z> - -=item C<""> is the default yank/delete register. - -=item C<"0> contains the last yank (if no register was specified). - -=item The special registers C<"* "+> both contain irssi's internal cut-buffer. - -=back - =item Line-wise shortcuts: C<dd cc yy> =item Shortcuts: C<s S C D> @@ -145,10 +133,21 @@ It supports most commonly used command mode features: =back -Counts and combinations work as well, e.g. C<d5fx> or C<3iabcE<lt>escE<gt>>. -Counts also work with mapped ex-commands (see below), e.g. if you map C<gb> to do -C<:bn>, then C<2gb> will switch to the second next buffer. Repeat also supports -counts. +Counts and combinations work as well, e.g. C<d5fx> or C<3iabcE<lt>escE<gt>>. Counts also work with mapped ex-commands (see below), e.g. if you map C<gb> to do C<:bn>, then C<2gb> will switch to the second next buffer. Repeat also supports counts. + +=head3 REGISTERS + +=over 4 + +=item Appending to register with C<"A-"Z> + +=item C<""> is the default yank/delete register. + +=item C<"0> contains the last yank (if no register was specified). + +=item The special registers C<"* "+> both contain irssi's internal cut-buffer. + +=back =head2 INSERT MODE @@ -166,80 +165,115 @@ Ex-mode (activated by C<:> in command mode) supports the following commands: =over 4 -=item Command History: C<E<lt>uparrowE<gt>>, C<E<lt><downarrowE<gt>> - C<:eh> - show ex history +=item Command History: + +C<E<lt>uparrowE<gt>> - cycle backwards through history + +C<E<lt>downarrowE<gt>> - cycle forwards through history + +C<:eh> - show ex history + +=item Switching buffers: + +C<:[N]b [N]> - switch to channel number -=item Switching buffers: C<:[N]b [N]> - switch to channel number - C<:b#> - switch to last channel - C<:b> E<lt>partial-channel-nameE<gt> - C<:b> <partial-server>/<partial-channel> - C<:buffer {args}> (same as C<:b>) - C<:[N]bn[ext] [N]> - switch to next window - C<:[N]bp[rev] [N]> - switch to previous window +C<:b#> - switch to last channel -=item Close window: C<:[N]bd[elete] [N]> +C<:b> E<lt>partial-channel-nameE<gt> -=item Display windows: C<:ls>, C<:buffers> +C<:b> <partial-server>/<partial-channel> -=item Display registers: C<:reg[isters] {args}>, C<:di[splay] {args}> +C<:buffer {args}> (same as C<:b>) -=item Display undolist: C<:undol[ist]> (mostly used for debugging) +C<:[N]bn[ext] [N]> - switch to next window -=item Source files C<:so[urce]> - only sources vim_moderc at the moment, +C<:[N]bp[rev] [N]> - switch to previous window + +=item Close window: + +C<:[N]bd[elete] [N]> + +=item Display windows: + +C<:ls>, C<:buffers> + +=item Display registers: + +<:reg[isters] {args}>, C<:di[splay] {args}> + +=item Display undolist: + +C<:undol[ist]> (mostly used for debugging) + +=item Source files: + +C<:so[urce]> - only sources vim_moderc at the moment, F<{file}> not supported -=item Mappings: C<:map> - display custom mappings +=item Mappings: -=over 4 +C<:map> - display custom mappings -=item C<:map {lhs}> - display mappings starting with {lhs} +=item Save mappings: -=item C<:map {lhs} {rhs}> - add mapping +C<:mkv[imrc][!]> - like in Vim, but [file] not supported -=item C<:unm[ap] {lhs}> - remove custom mapping +=item Substitute: -=back +C<:s///> - I<i> and I<g> are supported as flags, only /// can be used as + separator, uses Perl regex instead of Vim regex -=item Save mappings: C<:mkv[imrc][!]> - like in Vim, but [file] not supported +=item Settings: -=item Substitute: C<:s///> - I<i> and I<g> are supported as flags, only /// can - be used as separator, uses Perl regex instead of - Vim regex +C<:se[t]> - display all options -=item Settings: C<:se[t]> - display all options - C<:se[t] {option}> - display all matching options - C<:se[t] {option} {value}> - change option to value +C<:se[t] {option}> - display all matching options + +C<:se[t] {option} {value}> - change option to value =back =head3 MAPPINGS -C<{lhs}> is the key combination to be mapped, C<{rhs}> the target. The -C<E<lt>E<gt>>> notation is used +=head4 Commands + +=over 4 + +=item C<:map {lhs}> - display mappings starting with {lhs} + +=item C<:map {lhs} {rhs}> - add mapping -(e.g. C<E<lt>C-FE<gt>> is Ctrl-F), case is ignored. Supported C<E<lt>E<gt>> keys: +=item C<:unm[ap] {lhs}> - remove custom mapping + +=back + +=head4 Parameters + +I<{lhs}> is the key combination to be mapped, I<{rhs}> the target. The +C<E<lt>E<gt>> notation is used + +(e.g. C<E<lt>C-FE<gt>> is I<Ctrl-F>), case is ignored. + Supported C<E<lt>E<gt>> keys are: =over 4 =item C<E<lt>C-AE<gt>> - C<E<lt>C-ZE<gt>>, -=item C<E<lt>C-^E<gt>> - -=item C<E<lt>C-6E<gt>> +=item C<E<lt>C-^E<gt>>, C<E<lt>C-6E<gt>> =item C<E<lt>SpaceE<gt>> -=item C<E<LT>CRE<GT>> +=item C<E<lt>CRE<gt>> - Enter -=item C<E<LT>BSE<GT>> +=item C<E<lt>BSE<gt>> - Backspace -=item C<E<lt>NopE<gt>> +=item C<E<lt>NopE<gt>> - No-op (Do Nothing). =back Mapping ex-mode and irssi commands is supported. When mapping ex-mode commands the trailing C<E<lt>CrE<gt>> is not necessary. Only default mappings can be used -in {rhs}. +in I<{rhs}>. Examples: @@ -255,13 +289,14 @@ Examples: =item C<:map gb :b> - to map gb to :b, 1gb switches to buffer 1, 5gb to 5 -=item C<:map <C-L> /clear> - map Ctrl-L to irssi command /clear +=item C<:map E<lt>C-LE<gt> /clear> - map Ctrl-L to irssi command /clear -=item C<:map <C-G> /window goto 1> +=item C<:map E<lt>C-GE<gt> /window goto 1> -=item C<:map <C-E> <Nop>> - disable <C-E>, it does nothing now +=item C<:map E<lt>C-EE<gt> <Nop>> - disable <C-E>, it does nothing now -=item C<:unmap <C-E>> - restore default behavior of <C-E> after disabling it +=item C<:unmap E<lt>C-EE<gt>> - restore default behavior of C<E<lt>C-EE<gt>> +after disabling it =back @@ -281,17 +316,15 @@ following settings are available: =item debug: enable debug output, boolean, default off -=item cmd_seq: char that when double-pressed simulates <esc>, - string, default '' +=item cmd_seq: char that when double-pressed simulates C<E<lt>EscE<gt>>, string, default '' (disabled) + =item start_cmd: start every line in command mode, boolean, default off =item max_undo_lines: size of the undo buffer. Integer, default 50 items. -=item ex_history_size: number of items stored in the ex-mode history. - Integer, default 100. +=item ex_history_size: number of items stored in the ex-mode history. Integer, default 100. -=item prompt_leading_space: determines whether ex mode prepends a space to the - displayed input. Boolean, default on +=item prompt_leading_space: determines whether ex mode prepends a space to the displayed input. Boolean, default on =back @@ -312,14 +345,14 @@ considered a bug and reported. B<NOTE:> This script is still under heavy development, and there may be bugs. Please submit reproducible sequences to the bug-tracker at: -L<http://github.com/shabble/irssi-scripts/issues> +L<http://github.com/shabble/irssi-scripts/issues/new> or contact rudi_s or shabble on irc.freenode.net (#irssi and #irssi_vim) =head1 AUTHORS Copyright E<copy> 2010-2011 Tom Feist C<E<lt>shabble+irssi@metavore.orgE<gt>> and -Copyright E<copy> 2010-2011 Simon Ruderich C<E<lt>simon@ruderich.org<gt>> +Copyright E<copy> 2010-2011 Simon Ruderich C<E<lt>simon@ruderich.orgE<gt>> =head1 THANKS |