-- Setup fzf-lua keybindings
local fzf = require('fzf-lua')
vim.keymap.set('n', '<leader>ff', fzf.files, { desc = "Find file" })
vim.keymap.set('n', '<leader>fs', fzf.blines, { desc = "Search buffer" })
vim.keymap.set('n', '<leader>fg', fzf.live_grep, { desc = "Grep" })
vim.keymap.set('n', '<leader>fG', fzf.grep_cword, { desc = "Grep word under cursor" })
vim.keymap.set('n', '<leader>fc', fzf.commands, { desc = "Commands" })
vim.keymap.set('n', '<leader>fm', fzf.manpages, { desc = "Manpages" })
vim.keymap.set('n', '<leader>b', fzf.buffers, { desc = "Buffers" })

vim.keymap.set('n', '<leader>ft', ":TodoFzfLua<CR>", { desc = "Todos" })

-- use fzf buffer lines as default search
vim.keymap.set('n', '/', fzf.blines, { desc = "Search buffer" })
vim.keymap.set('n', 'z=', fzf.spell_suggest, { desc = "Spelling suggestions" })

-- open file manager and git
vim.keymap.set('n', '<leader>g', ":Neogit<CR>", { desc = "Neogit" })
vim.keymap.set('n', '<leader>T', ":Neotree reveal<CR>", { desc = "File Manager" })

--
-- configure workspaces
-- also add a custom picker to fzf
-- 
local workspaces = require('workspaces')
workspaces_fzf_picker = function(opts)
    local fzf_lua = require('fzf-lua')
    opts = opts or {}
    opts.prompt = "Workspaces> "
    opts.actions = {
        ['default'] = function(selected)
            workspaces.open(selected[1])
        end
    }
    fzf_lua.fzf_exec(function(fzf_cb)
        -- NOP
        local ws = workspaces.get()
        ws = ws or {}
        for i = 1, #ws do
            fzf_cb(ws[i].name)
        end
        fzf_cb()             -- EOF
    end, opts)
end
vim.keymap.set('n', '<leader>w', workspaces_fzf_picker, { desc = "Workspaces" } )