local keymap = vim.keymap.set
-- Lsp finder find the symbol definition implement reference
-- if there is no implement it will hide
-- when you use action in finder like open vsplit then you can
-- use <C-t> to jump back
keymap("n", "gh", "<cmd>Lspsaga lsp_finder<CR>")

-- Code action
keymap({ "n", "v" }, "<leader>ca", "<cmd>Lspsaga code_action<CR>")

-- Rename
keymap("n", "gr", "<cmd>Lspsaga rename<CR>")

-- Rename word in whole project
keymap("n", "gr", "<cmd>Lspsaga rename ++project<CR>")

-- Peek Definition
-- you can edit the definition file in this float window
-- also support open/vsplit/etc operation check definition_action_keys
-- support tagstack C-t jump back
keymap("n", "gd", "<cmd>Lspsaga peek_definition<CR>")

-- Go to Definition
keymap("n", "gd", "<cmd>Lspsaga goto_definition<CR>")

-- Show line diagnostics you can pass argument ++unfocus to make
-- show_line_diagnostics float window unfocus
keymap("n", "<leader>sl", "<cmd>Lspsaga show_line_diagnostics<CR>")

-- Show cursor diagnostic
-- also like show_line_diagnostics  support pass ++unfocus
keymap("n", "<leader>sc", "<cmd>Lspsaga show_cursor_diagnostics<CR>")

-- Show buffer diagnostic
keymap("n", "<leader>sb", "<cmd>Lspsaga show_buf_diagnostics<CR>")

-- Diagnostic jump can use `<c-o>` to jump back
keymap("n", "[e", "<cmd>Lspsaga diagnostic_jump_prev<CR>")
keymap("n", "]e", "<cmd>Lspsaga diagnostic_jump_next<CR>")

-- Diagnostic jump with filter like Only jump to error
keymap("n", "[E", function()
	require("lspsaga.diagnostic"):goto_prev({ severity = vim.diagnostic.severity.ERROR })
end)
keymap("n", "]E", function()
	require("lspsaga.diagnostic"):goto_next({ severity = vim.diagnostic.severity.ERROR })
end)

-- Toggle Outline
keymap("n", "<leader>o", "<cmd>Lspsaga outline<CR>")

-- Hover Doc
-- if there has no hover will have a notify no information available
-- to disable it just Lspsaga hover_doc ++quiet
-- press twice it will jump into hover window
keymap("n", "K", "<cmd>Lspsaga hover_doc<CR>")
-- if you want keep hover window in right top you can use ++keep arg
-- notice if you use hover with ++keep you press this keymap it will
-- close the hover window .if you want jump to hover window must use
-- wincmd command <C-w>w
keymap("n", "K", "<cmd>Lspsaga hover_doc ++keep<CR>")

-- Callhierarchy
keymap("n", "<Leader>ci", "<cmd>Lspsaga incoming_calls<CR>")
keymap("n", "<Leader>co", "<cmd>Lspsaga outgoing_calls<CR>")

-- Float terminal
keymap({ "n", "t" }, "<A-d>", "<cmd>Lspsaga term_toggle<CR>")