mappings.lua

-- local utils = require "user.utils"
local astro_utils = require "astronvim.utils"
local mark = require "harpoon.mark"
local ui = require "harpoon.ui"
-- Mapping data with "desc" stored directly by vim.keymap.set().
--
-- Please use this mappings table to set keyboard mapping since this is the
-- lower level configuration and more robust one. (which-key will
-- automatically pick-up stored data by this setting.)
local mappings = {
  --  Normal
  n = {
    -- disable default bindings
    ["<C-Down>"] = false,
    ["<C-Left>"] = false,
    ["<C-Right>"] = false,
    ["<C-Up>"] = false,
    ["<C-q>"] = false,
    ["<leader>q"] = false,
    ["<C-s>"] = false,
    ["q:"] = ":",
    -- better buffer navigation
    -- ["]b"] = false,
    -- ["[b"] = false,
    -- alternate buffer navigation
    ["<S-l>"] = {
      function() require("astronvim.utils.buffer").nav(vim.v.count > 0 and vim.v.count or 1) end,
      desc = "Next buffer",
    },
    ["<S-h>"] = {
      function() require("astronvim.utils.buffer").nav(-(vim.v.count > 0 and vim.v.count or 1)) end,
      desc = "Previous buffer",
    },
    -- better search
    -- n = { utils.better_search "n", desc = "Next search" },
    -- N = { utils.better_search "N", desc = "Previous search" },
    -- better increment/decrement
    ["-"] = { "<c-x>", desc = "Descrement number" },
    ["+"] = { "<c-a>", desc = "Increment number" },
    -- resize with Shift+arrows
    ["<S-Up>"] = { function() require("smart-splits").resize_up(2) end, desc = "Resize split up" },
    ["<S-Down>"] = { function() require("smart-splits").resize_down(2) end, desc = "Resize split down" },
    ["<S-Left>"] = { function() require("smart-splits").resize_left(2) end, desc = "Resize split left" },
    ["<S-Right>"] = { function() require("smart-splits").resize_right(2) end, desc = "Resize split right" },
    -- buffer switching
    -- ["<Tab>"] = {
    --   function()
    --     if #vim.t.bufs > 1 then
    --       require("telescope.builtin").buffers { sort_mru = true, ignore_current_buffer = true }
    --     else
    --       astro_utils.notify "No other buffers open"
    --     end
    --   end,
    --   desc = "Switch Buffers",
    -- },
    -- -- vim-sandwich
    -- ["s"] = "<Nop>",
    ["<leader>n"] = { "<cmd>enew<cr>", desc = "New File" },
    ["<leader>N"] = { "<cmd>tabnew<cr>", desc = "New Tab" },
    ["<leader><cr>"] = { '<esc>/<++><cr>"_c4l', desc = "Next Template Using <++>" },

    ["<leader>."] = { "<cmd>cd %:p:h<cr>", desc = "Set CWD" },
    ["<leader>z"] = { "<cmd>ZenMode<cr>", desc = "Zen Mode" },
    -- Trouble Diagnostics
    ["<leader>x"] = { desc = "󰒡 Trouble" },
    ["<leader>xx"] = { "<cmd>TroubleToggle document_diagnostics<cr>", desc = "Document Diagnostics (Trouble)" },
    ["<leader>xX"] = { "<cmd>TroubleToggle workspace_diagnostics<cr>", desc = "Workspace Diagnostics (Trouble)" },
    ["<leader>xl"] = { "<cmd>TroubleToggle loclist<cr>", desc = "Location List (Trouble)" },
    ["<leader>xq"] = { "<cmd>TroubleToggle quickfix<cr>", desc = "Quickfix List (Trouble)" },
    ["<leader>xT"] = { "<cmd>TodoTrouble<cr>", desc = "TODOs (Trouble)" },
    -- second key is the lefthand side of the map
    -- mappings seen under group name "Buffer"
    ["<leader>bn"] = { "<cmd>tabnew<cr>", desc = "New tab" },
    ["<leader>bD"] = {
      function()
        require("astronvim.utils.status").heirline.buffer_picker(
          function(bufnr) require("astronvim.utils.buffer").close(bufnr) end
        )
      end,
      desc = "Pick to close",
    },
    -- tables with the `name` key will be registered with which-key if it's installed
    -- this is useful for naming menus
    ["<leader>b"] = { name = "Buffers" },
    -- quick save
    -- ["<C-s>"] = { ":w!<cr>", desc = "Save File" },  -- change description but the same command
    -- ["<leader>ee"] = { "<cmd>Neotree toggle<cr>", desc = "Toggle explorer with default source" },
    -- ["<leader>eb"] = { "<cmd>Neotree source=buffers<cr>", desc = "Toggle Explorer and focus source buffers" },
    -- ["<leader>eg"] = { "<cmd>Neotree source=git_status<cr>", desc = "Toggle Explorer and focus source git_status" }
    ["<leader>fp"] = { "<cmd>Telescope projects<cr>", desc = "Toggle Projects Picker" },
    ["<leader>fg"] = { "<cmd>Telescope grep_string<cr>", desc= "Live grep under cursor"},
    -- ["<leader>ff"] = { "<cmd>Telescope find_files theme=dropdown<cr>", desc = "Find files" },
    ["<leader>ft"] = { "<cmd>TodoTelescope<cr>", desc = "Seach all project todos" },
    ["<leader>r"] = { name = " CodeRunner" },
    ["<leader>rb"] = { "<cmd>GoBuild<cr>", desc = "Build go project" },
    ["<leader>ri"] = { "<cmd>GoInstall<cr>", desc = "Install go project" },
    ["<leader>rr"] = { "<cmd>GoRun -F<cr>", desc = "Run go project" },
    ["<leader>rs"] = { "<cmd>GoStop<cr>", desc = "Stop go project" },
    ["<leader>rt"] = { "<cmd>GoTest<cr>", desc = "Run test on go project" },

    ["<Left>"] = { "<cmd>TmuxNavigateLeft<cr>", desc = "window left" },
    ["<Right>"] = { "<cmd>TmuxNavigateRight<cr>", desc = "window right" },
    ["<Down>"] = { "<cmd>TmuxNavigateDown<cr>", desc = "window down" },
    ["<Up>"] = { "<cmd>TmuxNavigateUp<cr>", desc = "window up" },

    ["<leader>d"] = { [["_d]], desc = "del _d / debugging" },
    -- copy without sending to system clipboard
    ["<leader>y"] = { [["+y]] },
    ["<leader>Y"] = { [["+Y]] },
    -- harpoon
    ["<leader>a"] = { function() mark.add_file() end, desc = "Harpoon add" },
    ["<leader>v"] = { function() ui.toggle_quick_menu() end, desc = "Harpoon toggle" },
    ["<leader>1"] = { function() ui.nav_file(1) end, desc = "1st harpoon" },
    ["<leader>2"] = { function() ui.nav_file(2) end, desc = "2nd harpoon" },
    ["<leader>3"] = { function() ui.nav_file(3) end, desc = "3rd harpoon" },
    ["<leader>4"] = { function() ui.nav_file(4) end, desc = "4th harpoon" },
    -- markmap
    ["<leader>m"] = { name = " Markmap" }, -- 󱝻
    ["<leader>mo"] = { "<cmd>MarkmapOpen<cr>", desc = "Markmap Open" },
    ["<leader>ms"] = { "<cmd>MarkmapSave<cr>", desc = "Markmap Save" },
    ["<leader>mw"] = { "<cmd>MarkmapWatch<cr>", desc = "Markmap Watch" },
    ["<leader>mx"] = { "<cmd>MarkmapWatchStop<cr>", desc = "Markmap Watch Stop" },
  },
  --- Visual and Select
  v = {
    -- send deleted content to abyss
    ["<leader>d"] = { [["_d]], desc = "Delete and send to abyss" },
    -- copy without sending to system clipboard
    ["<leader>y"] = { [["+y]] },
  },
  i = {
    -- signature help, fails silently so attach always
    ["<C-k>"] = { function() vim.lsp.buf.signature_help() end, desc = "Signature help" },
    ["<S-Tab>"] = { "<C-V><Tab>", desc = "Tab character" },
  },
  -- Visual
  x = {
    --- paste without overwriting current register with deleted content
    ["<leader>p"] = { [["_dP]], desc = "Delete and send to abyss then Paste" },
    -- line text-objects e.g delete inside line dil
    -- ["il"] = { "g_o^", desc = "Inside line text object" },
    -- ["al"] = { "$o^", desc = "Around line text object" },
    -- vim-sandwich
    -- ["s"] = "<Nop>",
  },
  -- Operator-pending
  o = {
    -- line text-objects e.g delete inside line dil
    -- ["il"] = { "g_o^", desc = "Inside line text object" },
    -- ["al"] = { "$o^", desc = "Around line text object" },
  },
  -- Terminal Job
  t = {
    -- setting a mapping to false will disable it
    -- ["<esc>"] = false,
  },
}

-- add more text objects for "in" and "around"
-- for _, char in ipairs { "_", ".", ":", ",", ";", "|", "/", "\\", "*", "+", "%", "`", "?" } do
--   for _, mode in ipairs { "x", "o" } do
--     mappings[mode]["i" .. char] =
--     { string.format(":<C-u>silent! normal! f%sF%slvt%s<CR>", char, char, char), desc = "between " .. char }
--     mappings[mode]["a" .. char] =
--     { string.format(":<C-u>silent! normal! f%sF%svf%s<CR>", char, char, char), desc = "around " .. char }
--   end
-- end

return mappings