new file: after/plugin/codex_unmap.lua

modified:   ftplugin/html.lua
      new file:   ftplugin/text.lua
      modified:   ftplugin/yaml.lua
      modified:   lua/config.lua
      modified:   lua/functions.lua
      modified:   lua/keybinds.lua
      modified:   lua/lsp.lua
      modified:   lua/plugins.lua

lua/functions.lua

@@ -6,10 +6,44 @@ local function harpoon_tab_switch()
     return require("harpoon.mark").get_length() > 1
 end
 
+local bug =
+    [[
+
+Weird bug:
+
+When at home directory, `Marked.get_current_index()` returns `nil` on files.
+Caused by differences in the outputs of `Marked.get_marked_file_name()`
+and `require("harpoon.utils").normalize_path()`.
+
+Example:
+    marked:
+    ./code/py/old/test.py
+
+    utils:
+    code/py/old/test.py
+
+]]
+
+local harpoon_cycle_marked_file = function(up)
+    local step = up and 1 or -1
+
+    local Marked = require("harpoon.mark")
+    local current_index = Marked.get_current_index()
+    local number_of_items = Marked.get_length()
+
+    current_index = current_index + step
+    current_index = current_index % number_of_items
+
+    require("harpoon.ui").nav_file(current_index)
+end
+
 -- Dynamically switches between bnext and harpoon.ui.nav_next
 function _G.harpoon_bnext()
     if harpoon_tab_switch() then
-        require("harpoon.ui").nav_next()
+        --require("harpoon.ui").nav_next()
+        -- for some reason, next and prev have opposite directions
+        require("harpoon.ui").nav_prev()
+        --harpoon_cycle_marked_file(true)
         print("Harpoon nav_next")
     else
         vim.api.nvim_command("bnext")
@@ -20,7 +54,10 @@ end
 -- Dynamically switches between bprevious and harpoon.ui.nav_prev
 function _G.harpoon_bprevious()
     if harpoon_tab_switch() then
-        require("harpoon.ui").nav_prev()
+        --require("harpoon.ui").nav_prev()
+        -- for some reason, next and prev have opposite directions
+        require("harpoon.ui").nav_next()
+        --harpoon_cycle_marked_file(false)
         print("Harpoon nav_prev")
     else
         vim.api.nvim_command("bprevious")
@@ -44,7 +81,7 @@ end
 -- I want my bclose bindings to also remove harpoon marks
 function _G.harpoon_rm_file()
     require("harpoon.mark").rm_file()
-    vim.api.nvim_command("bd")
+    vim.api.nvim_command("bw")
 end
 
 -- Lualine status element for harpoon
@@ -58,3 +95,98 @@ function _G.harpoon_status()
     return string.format(status_str, marked_files)
 end
 --[[string.format("Harpoon: %d files", require("harpoon.mark").get_length())]]
+local get_harpoon_marked = function()
+    local Marked = require("harpoon.mark")
+    local contents = {}
+
+    for idx = 1, Marked.get_length() do
+        local file = Marked.get_marked_file_name(idx)
+        if file == "" then
+            file = "(empty)"
+        end
+        contents[idx] = string.format("%s", file)
+    end
+
+    return contents
+end
+
+local fzf_opts = function()
+    return {
+        width = math.floor(vim.o.columns * 0.9),
+        height = math.floor(vim.o.lines * 0.6)
+    }
+end
+
+local sleep = function(n)
+    local t0 = os.clock()
+    while os.clock() - t0 <= n do
+    end
+end
+
+-- Marks buffers for harpoon
+function _G.fzf_buffer_add_to_harpoon()
+    -- Returns list of buffer file paths.
+    -- Does not include buffers without a file path.
+    local get_buffer_paths = function()
+        local buffers = {}
+        for b = 1, vim.fn.bufnr "$" do
+            if vim.fn.buflisted(b) ~= 0 and vim.api.nvim_buf_get_option(b, "buftype") == "" then
+                local buf_path = vim.fn.expand("#" .. b)
+                if buf_path ~= "" then
+                    buffers[#buffers + 1] = buf_path
+                end
+            end
+        end
+
+        return buffers
+    end
+
+    local add_to_harpoon = function()
+        local fzf = require("fzf").fzf
+        local action = require "fzf.actions".action
+
+        local buf_paths = get_buffer_paths()
+
+        -- items is a table of selected or hovered fzf items
+        local shell =
+            action(
+            function(items, fzf_lines, fzf_cols)
+                -- get last item
+                local buf = vim.fn.bufnr(items[#items])
+
+                -- you can return either a string or a table to show in the preview
+                -- window
+                return vim.api.nvim_buf_get_lines(buf, 0, fzf_lines, false)
+            end
+        )
+
+        --''\''nvim'\'' --headless --clean --cmd '\''luafile /home/guy/.local/share/nvim/site/pack/packer/start/nvim-fzf/action_helper.lua'\'' '\''/tmp/nvimDUg2xo/3'\'' 7 {+}'
+        --
+        local results = fzf(buf_paths, " --multi ", fzf_opts())
+        if results then
+            local Marked = require("harpoon.mark")
+            Marked.set_mark_list(results)
+        --for _, p in ipairs(results) do
+        --    Marked.toggle_file(p)
+        --    --sleep(0.5)
+        --end
+        end
+    end
+
+    --coroutine.wrap(add_to_harpoon)()
+    require("fzf-commands").files({fzf = add_to_harpoon})
+end
+
+--local testing = function ()
+--    coroutine.wrap(function ()
+--        local fzf = require("fzf").fzf
+--        fzf({}, '', {  })
+--    end)()
+--end
+
+-- width: 139
+-- margin width: 14
+-- 90% width
+-- height: 35
+-- margin height: 14
+-- 60% height