From e7b27047e22b14728ea7b0052316846a94e34439 Mon Sep 17 00:00:00 2001
From: PeteChu <phuengton.ch@gmail.com>
Date: Wed, 5 Apr 2023 15:16:52 +0700
Subject: [PATCH] Add descriptions to Harpoon and Cheat Sheet key mappings and
 include Dressing plugin in custom plugins

---
 after/plugin/harpoon.lua    |  6 +++---
 after/plugin/keymaps.lua    |  3 +++
 after/plugin/redir.vim      | 36 ++++++++++++++++++++++++++++++++++++
 lua/custom/plugins/init.lua |  3 ++-
 4 files changed, 44 insertions(+), 4 deletions(-)
 create mode 100644 after/plugin/redir.vim

diff --git a/after/plugin/harpoon.lua b/after/plugin/harpoon.lua
index 204b04a9..50b01072 100644
--- a/after/plugin/harpoon.lua
+++ b/after/plugin/harpoon.lua
@@ -1,8 +1,8 @@
 local mark = require("harpoon.mark")
 local ui = require("harpoon.ui")
 
-vim.keymap.set("n", "<leader>ha", mark.add_file)
+vim.keymap.set("n", "<leader>ha", mark.add_file, { desc = "[H]arpoon [A]dd" })
 vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
 
-vim.keymap.set("n", "<leader>hn", function() ui.nav_next() end)
-vim.keymap.set("n", "<leader>hp", function() ui.nav_prev() end)
+vim.keymap.set("n", "<leader>hn", function() ui.nav_next() end, { desc = "[H]arpoon [N]ext" })
+vim.keymap.set("n", "<leader>hp", function() ui.nav_prev() end, { desc = "[H]arpoon [P]revious" })
diff --git a/after/plugin/keymaps.lua b/after/plugin/keymaps.lua
index af0e9aee..be58cc8c 100644
--- a/after/plugin/keymaps.lua
+++ b/after/plugin/keymaps.lua
@@ -50,6 +50,9 @@ keymap('n', '<leader>Y', "\"+Y", { desc = "[Y]ank to clipboard" })
 -- Open folder in workspace in tmux session
 keymap("n", "<leader>op", "<cmd>silent !tmux neww tmux-sessionizer<CR>", { desc = "[O]pen [P]roject" })
 
+-- Search cheat sheet
+keymap("n", "<leader>ch", "<cmd>silent !tmux neww tmux-cht.sh<CR>", { desc = "[C]heat [S]heet" })
+
 -- replace selected word in the file
 keymap("n", "<leader>R", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]], { desc = "[R]eplace words in the file" })
 
diff --git a/after/plugin/redir.vim b/after/plugin/redir.vim
new file mode 100644
index 00000000..1aac8b4a
--- /dev/null
+++ b/after/plugin/redir.vim
@@ -0,0 +1,36 @@
+function! Redir(cmd, rng, start, end)
+	for win in range(1, winnr('$'))
+		if getwinvar(win, 'scratch')
+			execute win . 'windo close'
+		endif
+	endfor
+	if a:cmd =~ '^!'
+		let cmd = a:cmd =~' %'
+			\ ? matchstr(substitute(a:cmd, ' %', ' ' . shellescape(escape(expand('%:p'), '\')), ''), '^!\zs.*')
+			\ : matchstr(a:cmd, '^!\zs.*')
+		if a:rng == 0
+			let output = systemlist(cmd)
+		else
+			let joined_lines = join(getline(a:start, a:end), '\n')
+			let cleaned_lines = substitute(shellescape(joined_lines), "'\\\\''", "\\\\'", 'g')
+			let output = systemlist(cmd . " <<< $" . cleaned_lines)
+		endif
+	else
+		redir => output
+		execute a:cmd
+		redir END
+		let output = split(output, "\n")
+	endif
+	vnew
+	let w:scratch = 1
+	setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile
+	call setline(1, output)
+endfunction
+
+" This command definition includes -bar, so that it is possible to "chain" Vim commands.
+" Side effect: double quotes can't be used in external commands
+command! -nargs=1 -complete=command -bar -range Redir silent call Redir(<q-args>, <range>, <line1>, <line2>)
+
+" This command definition doesn't include -bar, so that it is possible to use double quotes in external commands.
+" Side effect: Vim commands can't be "chained".
+command! -nargs=1 -complete=command -range Redir silent call Redir(<q-args>, <range>, <line1>, <line2>)
diff --git a/lua/custom/plugins/init.lua b/lua/custom/plugins/init.lua
index 36ea6762..974aa448 100644
--- a/lua/custom/plugins/init.lua
+++ b/lua/custom/plugins/init.lua
@@ -7,5 +7,6 @@ return {
   'mbbill/undotree',
   'famiu/bufdelete.nvim',
   'ThePrimeagen/harpoon',
-  'ThePrimeagen/vim-be-good'
+  'ThePrimeagen/vim-be-good',
+  'stevearc/dressing.nvim'
 }