119 lines
3.1 KiB
VimL
119 lines
3.1 KiB
VimL
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"=============================================================================
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" window.vim --- window api for vim and neovim
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" Copyright (c) 2016-2023 Wang Shidong & Contributors
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" Author: Wang Shidong < wsdjeg@outlook.com >
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" URL: https://spacevim.org
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" License: GPLv3
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"=============================================================================
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""
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" @section vim#window, api-vim-window
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" @parentsection api
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" @subsection Intro
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"
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" `vim#window` API provides some basic functions for setting and getting config
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" of vim window.
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"
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" @subsection Functions
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"
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" get_cursor({winid})
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"
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" Gets the cursor position in the window {winid}, to get the ID of a window,
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" checkout |window-ID|.
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"
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" set_cursor({winid}, {pos})
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"
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" Sets the cursor position to {pos} in the window {winid}.
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"
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" is_float({winid})
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"
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" Check if the window is a floating windows, return `v:true` if the window
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" is a floating window.
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"
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" winexists({winid})
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"
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" Check if the window with {winid} exists in current tabpage.
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let s:self = {}
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if exists('*nvim_win_get_cursor')
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function! s:self.get_cursor(winid) abort
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return nvim_win_get_cursor(a:winid)
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endfunction
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elseif get(g:, '_spacevim_if_lua', 0)
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function! s:self.get_cursor(winid) abort
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lua require("spacevim.api.vim.window").get_cursor(vim.eval("a:winid"))
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endfunction
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else
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function! s:self.get_cursor(winid) abort
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endfunction
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endif
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if exists('*nvim_win_set_cursor')
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function! s:self.set_cursor(winid, pos) abort
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return nvim_win_set_cursor(a:winid, a:pos)
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endfunction
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elseif exists('*win_execute')
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function! s:self.set_cursor(win, pos) abort
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" @fixme use g` to move to cursor line
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" this seem to be a bug of vim
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" https://github.com/vim/vim/issues/5022
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call win_execute(a:win, ':call cursor(' . a:pos[0] . ', ' . a:pos[1] . ')')
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" call win_execute(a:win, ':' . a:pos[0])
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call win_execute(a:win, ':normal! g"')
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endfunction
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elseif get(g:, '_spacevim_if_lua', 0)
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function! s:self.set_cursor(winid, pos) abort
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lua require("spacevim.api.vim.window").set_cursor(vim.eval("a:winid"), vim.eval("a:pos"))
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endfunction
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else
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function! s:self.set_cursor(winid, pos) abort
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endfunction
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endif
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if has('nvim')
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function! s:self.is_float(winid) abort
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if a:winid > 0 && exists('*nvim_win_get_config')
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try
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return has_key(nvim_win_get_config(a:winid), 'col')
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catch
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return 0
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endtry
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else
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return 0
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endif
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endfunction
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else
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function! s:self.is_float(winid) abort
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if a:winid > 0 && exists('*popup_getoptions')
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try
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return has_key(popup_getoptions(a:winid), 'col')
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catch /^Vim\%((\a\+)\)\=:E993/
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return 0
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endtry
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else
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return 0
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endif
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endfunction
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endif
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function! s:self.win_count() abort
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if has('nvim') && exists('*nvim_win_get_config')
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return len(filter(range(1, winnr('$')), '!has_key(nvim_win_get_config(win_getid(v:val)), "col")'))
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else
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return winnr('$')
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endif
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endfunction
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function! s:self.winexists(winid) abort
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if !exists('win_id2tabwin')
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return 0
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endif
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return win_id2tabwin(a:winid)[0] == tabpagenr()
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endfunction
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function! SpaceVim#api#vim#window#get() abort
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return deepcopy(s:self)
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endfunction
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