51 lines
1.4 KiB
Lua
51 lines
1.4 KiB
Lua
-- jj-mini.diff Neovim plugin
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local M = {}
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-- Helper function to run jj commands
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local function _run_jj_command(args)
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local cmd = "jj " .. table.concat(args, " ")
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local handle = io.popen(cmd)
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if not handle then
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return nil, "Failed to run command: " .. cmd
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end
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local output = handle:read("*a")
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local status = handle:close()
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if not status then
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return nil, "Command failed: " .. cmd
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end
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return output
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end
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-- Define Neovim signs for diff
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local function _define_signs()
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vim.fn.sign_define("JjDiffAdd", { text = "│", texthl = "JjDiffAdd", numhl = "JjDiffAdd" })
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vim.fn.sign_define("JjDiffChange", { text = "│", texthl = "JjDiffChange", numhl = "JjDiffChange" })
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vim.fn.sign_define("JjDiffDelete", { text = "─", texthl = "JjDiffDelete", numhl = "JjDiffDelete" })
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end
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-- Get jj diff output for the current buffer
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local function _get_jj_diff_for_buffer()
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local file_path = vim.api.nvim_buf_get_name(0)
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if file_path == "" then
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return nil, "Current buffer is not associated with a file."
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end
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-- Run 'jj diff' for the specific file
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local diff_output, err = _run_jj_command({ "diff", "--color=never", file_path })
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if err then
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return nil, err
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end
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return diff_output
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end
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function M.setup(opts)
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opts = opts or {}
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_define_signs() -- Call to define signs
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-- TODO: Implement configuration options
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end
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-- TODO: Implement core logic for Git signs
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return M
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