navid.sassan/vim-tmux-runner.vim
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Ignore empty pane number in AttachToPane

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Closes #23 - AttachToPane Ctrl-C interpreted as 0
This commit is contained in:
Chris Toomey 2014-11-14 13:46:17 -05:00
parent 4fdd883ce5
commit 457c189f16
1 changed files with 22 additions and 11 deletions
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33
plugin/vim-tmux-runner.vim
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@ -48,7 +48,7 @@ endfunction
function! s:RequireRunnerPane()
if !exists("s:runner_pane")
echohl ErrorMsg | echom "VTR: No runner pane attached." | echohl None
call s:EchoError("VTR: No runner pane attached.")
return 0
endif
return 1
@ -56,7 +56,7 @@ endfunction
function! s:RequireDetachedPane()
if !exists("s:detached_window")
echohl ErrorMsg | echom "VTR: No detached runner pane." | echohl None
call s:EchoError("VTR: No detached runner pane.")
return 0
endif
return 1
@ -64,7 +64,7 @@ endfunction
function! s:RequireLocalPaneOrDetached()
if !exists('s:detached_window') && !exists('s:runner_pane')
echohl ErrorMsg | echom "VTR: No pane, local or detached." | echohl None
call s:EchoError("VTR: No pane, local or detached.")
return 0
endif
return 1
@ -209,20 +209,31 @@ function! s:_ReattachPane()
let s:runner_pane = s:ActiveTmuxPaneNumber()
endfunction
function! s:AttachToPane()
function! s:PromptForRunnerToAttach()
if g:VtrDisplayPaneNumbers
call s:SendTmuxCommand('source ~/.tmux.conf && tmux display-panes')
endif
echohl String | let desired_pane = input('Pane #: ') | echohl None
let desired_pane = str2nr(desired_pane)
if s:ValidRunnerPaneNumber(desired_pane)
let s:runner_pane = desired_pane
echohl String | echo "\rRunner pane set to: " . desired_pane | echohl None
if desired_pane != ''
call s:AttachToPane(str2nr(desired_pane))
else
echohl ErrorMsg | echo "\rInvalid pane number: " . desired_pane | echohl None
call s:EchoError("No pane specified. Cancelling.")
endif
endfunction
function! s:AttachToPane(desired_pane)
if s:ValidRunnerPaneNumber(a:desired_pane)
let s:runner_pane = a:desired_pane
echohl String | echo "\rRunner pane set to: " . a:desired_pane | echohl None
else
call s:EchoError("Invalid pane number: " . a:desired_pane)
endif
endfunction
function! s:EchoError(message)
echohl ErrorMsg | echo "\r". a:message | echohl None
endfunction
function! s:ValidRunnerPaneNumber(desired_pane)
if a:desired_pane == s:ActiveTmuxPaneNumber() | return 0 | endif
if a:desired_pane > len(s:TmuxPanes()) | return 0 | endif
@ -305,7 +316,7 @@ function! s:SendCommandToRunner(...)
let escaped_empty_string = "''"
if s:user_command == escaped_empty_string
unlet s:user_command
echohl ErrorMsg | echom "VTR: command string required" | echohl None
call s:EchoError("VTR: command string required")
return
endif
call s:EnsureRunnerPane()
@ -397,7 +408,7 @@ function! s:DefineCommands()
command! VtrClearRunner call s:SendClearSequence()
command! VtrFlushCommand call s:FlushCommand()
command! VtrSendCtrlD call s:SendCtrlD()
command! VtrAttachToPane call s:AttachToPane()
command! VtrAttachToPane call s:PromptForRunnerToAttach()
command! VtrZoomRunnerPane call s:ZoomRunnerPane()
endfunction