ideavimrc

" ================================================================================================
" = Extensions =====================================
" ================================================================================================
Plug 'tpope/vim-surround'
Plug 'preservim/nerdtree'

" ================================================================================================
" = Basic settings =====================================
" ================================================================================================
# set clipboard+=unnamed
set ignorecase
set scrolloff=30
set history=200
set easymotion

set number
set relativenumber

set incsearch
set hlsearch
set smartcase

set keep-english-in-normal

inoremap <C-d> <Delete>
inoremap <C-b> <Backspace>

inoremap jj <ESC>
" ================================================================================================
" = Ctrl开头 ====================================
" ================================================================================================
" 可视化模式下，选中行可以上下移动
vmap <C-j> <action>(MoveLineDown)
vmap <C-k> <action>(MoveLineUp)

" 切换spliter
nmap <C-h> <action>(PrevSplitter)
nmap <C-l> <action>(NextSplitter)
" 切换tab
nmap <C-j> <action>(PreviousTab)
nmap <C-k> <action>(NextTab)

nmap L g_
nmap H ^

" ================================================================================================
" = No Leader Keymaps =====================================
" ================================================================================================
" 寻找下一个错误
nmap ge <action>(GotoNextError)
" 回到上一个错误
nmap gp <action>(GotoPreviousError)
" 进入测试方法
nmap gt <action>(GotoTest)
" 回到函数方法上
nmap gm <action>(MethodUp)
" 寻找接口实现的
nmap gi <action>(GotoImplementation)
" 寻找函数使用的地方
nmap gd <action>(GotoDeclaration)
" 后退
nmap gb <action>(Back)
" 前进
nmap gf <action>(Forward)
" 回到上一次修改的地方
nmap ga '.
" 查找使用过的地方
nmap gu <action>(FindUsages)

" bookmark in whole program
nmap ma <action>(ToggleBookmark)
nmap ms mS
nmap 's 'S
nmap md mD
nmap 'd 'D
nmap mf mF
nmap 'f 'F

nmap L <action>(NextTab)
nmap H <action>(PreviousTab)

" ================================================================================================
" = Leader Keymaps =====================================
" ================================================================================================
nmap <SPACE> <Nop>
let mapleader=" "
let g:mapleader=" "
set timeoutlen=2000

" 格式化代码
nmap <leader>fm <action>(ReformatCode) \| <action>(OptimizeImports)

" lsp: 重命名
nmap <leader>lr <action>(RenameElement)
" 展示目的
nmap <leader>li <action>(ShowIntentionActions)
" 展示错误提示
nmap <leader>le <action>(ShowErrorDescription)
" 查看文件的structure
nmap <leader>ls <action>(FileStructurePopup)
" 查看参数
nmap <leader>lp <action>(ParameterInfo)
" 查看类型
nmap <leader>lt <action>(ExpressionTypeInfo)
" 查看java doc 一般用来查看数据类型
nmap <leader>lj <action>(QuickJavaDoc)
" 代码包裹一层
vmap <leader>lw <action>(SurroundWith)
" 代码去掉包裹
vmap <leader>lu <action>(Unwrap)

" s开头还没用

" 关闭搜索高亮
nmap <leader>nh :nohlsearch<CR>

" 快速关闭当前窗口
nmap <leader>c :q!<CR>

" 打开project目录
nmap <leader>e :NERDTree<CR>
" 关闭project目录
nmap <leader>E :NERDTreeClose<CR>

" 搜索全局
nmap <leader>fg <action>(FindInPath)
" ================================================================================================
" 👻👻👻 Which-Key 👻👻👻
" ================================================================================================
set which-key
set notimeout

" d: diff
nmap <leader>dd <action>(Vcs.ShowTabbedFileHistory)

" f: Find/Format ⭐️
let g:WhichKeyDesc_FindOrFormat = "<leader>f FindOrFormat"
let g:WhichKeyDesc_FindOrFormat_FindFile = "<leader>ff FindFile"
nmap <leader>ff <action>(GotoFile)

let g:WhichKeyDesc_FindOrFormat_FindFileLocation = "<leader>fl FindFileLocation"
nmap <leader>fl <action>(SelectInProjectView)

let g:WhichKeyDesc_FindOrFormat_FindText = "<leader>ft FindText"
nmap <leader>ft <action>(FindInPath)

let g:WhichKeyDesc_FindOrFormat_Commands = "<leader>fc Commands"
nmap <leader>fc <action>(GotoAction)

let g:WhichKeyDesc_FindOrFormat_OpenedProject = "<leader>fp OpenedProject"
nmap <leader>fp <action>(OpenProjectWindows)

let g:WhichKeyDesc_FindOrFormat_Format = "<leader>fm Format"
nmap <leader>fm <action>(ReformatCode) \| <action>(OptimizeImports)

" g: Git ⭐️
let g:WhichKeyDesc_Git = "<leader>g Git"
let g:WhichKeyDesc_Git_RollbackHunk = "<leader>gr RollbackHunk"
nmap <leader>gr :action Vcs.RollbackChangedLines<CR>

" i: Insert ⭐️
let g:WhichKeyDesc_InsertAfterBrackets = "<leader>i InsertAfterBrackets"
nmap <leader>i f(a

" j: add Semicolon and goto nextline⭐️
let g:WhichKeyDesc_InsertSemicolon = "<leader>j InsertSemicolon"
nmap <leader>j A;<ESC>o

" l: lsp: Language server protocol (align with neovim)⭐️
let g:WhichKeyDesc_LSP = "<leader>l LSP"
let g:WhichKeyDesc_LSP_Rename = "<leader>lr Rename"
nmap <leader>lr <action>(RenameElement)


" n: No ⭐️
let g:WhichKeyDesc_No_Highlight = "<leader>nl NoHighlight"
nmap <leader>nl :nohlsearch<CR>


" s: Show ⭐️
let g:WhichKeyDesc_Show = "<leader>s Show"
let g:WhichKeyDesc_Show_FileStructure = "<leader>ss ShowFileStructure"
nmap <leader>ss <action>(FileStructurePopup)
let g:WhichKeyDesc_Show_Bookmarks = "<leader>sb ShowBookmarks"
nmap <leader>sb <action>(ShowBookmarks)
let g:WhichKeyDesc_Show_ParameterInfo = "<leader>sb ShowParameterInfo"
nmap <leader>sp <action>(ParameterInfo)

" r: Run/Re ⭐️
let g:WhichKeyDesc_RunOrRe = "<leader>r RunOrRe"
let g:WhichKeyDesc_RunOrRe_ReRun = "<leader>rr ReRun"
nmap <leader>rr <action>(Rerun)
let g:WhichKeyDesc_RunOrRe_ReRunTests = "<leader>rt ReRunTests"
nmap <leader>rt <action>(RerunTests)
let g:WhichKeyDesc_RunOrRe_Rename = "<leader>rn Rename"
map <leader>rn <action>(RenameElement)

" w: Window ⭐️
let g:WhichKeyDesc_Windows = "<leader>w Windows"
let g:WhichKeyDesc_Windows_maximize = "<leader>wo maximize"
nmap <leader>wo <action>(UnsplitAll) \| <action>(HideAllWindows)
let g:WhichKeyDesc_Windows_splitWindowVertically = "<leader>wl splitWindowVertically"
nmap <leader>wl <action>(Macro.SplitVertically)
let g:WhichKeyDesc_Windows_closeActiveWindow = "<leader>wc closeActiveWindow"
nmap <leader>wc <c-w>c

" ================================================================================================
" = w开头，窗口相关====================================
" ================================================================================================
" 关闭所有窗口 ️
nmap <leader>wa <action>(CloseAllEditors)
" 关闭除了激活窗口以外的窗口
nmap <leader>wo <action>(CloseAllEditorsButActive)
" 窗口最大化，并且隐藏其他窗口
nmap <leader>wm <action>(UnsplitAll) \| <action>(HideAllWindows)
" 分离出一个竖直的窗口
nmap <leader>wv <action>(SplitVertically)
" 分离出一个水平的窗口
nmap <leader>wh <action>(SplitHorizontally)

" z: zip(fold) ⭐️
let g:WhichKeyDesc_Zip = "<leader>z Zip"
let g:WhichKeyDesc_Zip_unZipAll = "<leader>zo unZipAll"
nmap <leader>zo <action>(ExpandAllRegions)
let g:WhichKeyDesc_Zip_ZipAll = "<leader>zc ZipAll"
nmap <leader>zc <action>(CollapseAllRegions)

" c: Close ⭐️;
let g:WhichKeyDesc_CloseBuffer = "<leader>c CloseBuffer"
nmap <leader>c :q!<CR>

" e: Toggle Explorer ⭐️
let g:WhichKeyDesc_ToggleExplorerOrExtract = "<leader>e ToggleExplorer"
nmap <leader>e <action>(ActivateProjectToolWindow)
" e: Extract
" extract method/function
vmap <leader>em <action>(ExtractMethod)
" extract constant
vmap <leader>ec <action>(IntroduceConstant)
" extract field
vmap <leader>ef <action>(IntroduceField)
" extract variable
vmap <leader>ev <action>(IntroduceVariable)