UI try to be maximized

[4513ECHO]

Warning: I will close the issue without the minimal init.vim and the reproduction instructions.

Problems summary

The height of the UI try to be maximized when split is "horizontal" and winHeight is greater than about 0.6 times the &lines.

Expected

UI should not be resized.

Environment Information

• ddu-ui-ff version (SHA1): 1e36789

• denops.vim version (SHA1): 22e7ae3

• deno version(deno -V output): deno 1.36.0

• OS: macOS Ventura 13.4.1 (c)

• neovim/Vim :version output:

Vim version

``` VIM - Vi IMproved 9.0 (2022 Jun 28, compiled Jul 09 2023 01:38:28) macOS version - arm64 Included patches: 1-1677 Compiled by Homebrew Huge version without GUI. Features included (+) or not (-): +acl +file_in_path +mouse_urxvt -tag_any_white +arabic +find_in_path +mouse_xterm -tcl +autocmd +float +multi_byte +termguicolors +autochdir +folding +multi_lang +terminal -autoservername -footer -mzscheme +terminfo -balloon_eval +fork() +netbeans_intg +termresponse +balloon_eval_term +gettext +num64 +textobjects -browse -hangul_input +packages +textprop ++builtin_terms +iconv +path_extra +timers +byte_offset +insert_expand +perl +title +channel +ipv6 +persistent_undo -toolbar +cindent +job +popupwin +user_commands -clientserver +jumplist +postscript +vartabs +clipboard +keymap +printer +vertsplit +cmdline_compl +lambda +profile +vim9script +cmdline_hist +langmap -python +viminfo +cmdline_info +libcall +python3 +virtualedit +comments +linebreak +quickfix +visual +conceal +lispindent +reltime +visualextra +cryptv +listcmds +rightleft +vreplace +cscope +localmap +ruby +wildignore +cursorbind +lua +scrollbind +wildmenu +cursorshape +menu +signs +windows +dialog_con +mksession +smartindent +writebackup +diff +modify_fname +sodium -X11 +digraphs +mouse +sound -xfontset -dnd -mouseshape +spell -xim -ebcdic +mouse_dec +startuptime -xpm +emacs_tags -mouse_gpm +statusline -xsmp +eval -mouse_jsbterm -sun_workshop -xterm_clipboard +ex_extra +mouse_netterm +syntax -xterm_save +extra_search +mouse_sgr +tag_binary -farsi -mouse_sysmouse -tag_old_static system vimrc file: "$VIM/vimrc" user vimrc file: "$HOME/.vimrc" 2nd user vimrc file: "~/.vim/vimrc" user exrc file: "$HOME/.exrc" defaults file: "$VIMRUNTIME/defaults.vim" fall-back for $VIM: "/opt/homebrew/share/vim" Compilation: clang -c -I. -Iproto -DHAVE_CONFIG_H -DMACOS_X -DMACOS_X_DARWIN -g -O2 - I/opt/homebrew/Cellar/libsodium/1.0.18_1/include -D_REENTRANT -U_FORTIFY_SOURCE -D_FO RTIFY_SOURCE=1 Linking: clang -L/usr/local/lib -o vim -lm -lncurses -L/opt/homebrew/Cellar/libsodium /1.0.18_1/lib -lsodium -liconv -lintl -framework AppKit -L/opt/homebrew/opt/lua/lib - llua5.4 -mmacosx-version-min=13.3 -fstack-protector-strong -L/opt/homebrew/opt/perl/l ib/perl5/5.36/darwin-thread-multi-2level/CORE -lperl -L/opt/homebrew/opt/python@3.11/ Frameworks/Python.framework/Versions/3.11/lib/python3.11/config-3.11-darwin -lpython3 .11 -framework CoreFoundation -lruby.3.2 -L/opt/homebrew/Cellar/ruby/3.2.2_1/lib ```

Neovim version

``` NVIM v0.10.0-dev-764+g1f252a8ac-Homebrew Build type: Release LuaJIT 2.1.0-beta3 Run ":verbose version" for more info ```

Provide a minimal init.vim/vimrc without plugin managers (Required!)

set rtp^=~/.cache/nvim/dein/repos/github.com/vim-denops/denops.vim
set rtp^=~/.cache/nvim/dein/repos/github.com/Shougo/ddu.vim
set rtp^=~/.cache/nvim/dein/repos/github.com/Shougo/ddu-ui-ff

function Start(winHeight) abort
  call ddu#start(#{
        \ ui: 'ff',
        \ uiParams: #{
        \   ff: #{ winHeight: a:winHeight },
        \ },
        \ })
endfunction

" &lines    a:winHeight
" 50        30
" 63        38
" 69        42
" 76        47
nnoremap i <Cmd>call ddu#ui#do_action('openFilterWindow')<CR>

How to reproduce the problem from neovim/Vim startup (Required!)

1. Call Start() with custom winWidth. It must be greater than about 0.6 times the &lines.
2. Press i. The height of the UI will be maximized.
3. Input something. The height of the UI will be restored.

Screenshot (if possible)

1.

2.

3.

Upload the log messages by :redir and :message (if errored)

Nothing.

[Shougo]

Reproduced... It seems Vim's feature.

[Shougo]

I have implemented the resize.