mirror of https://github.com/folke/lazy.nvim.git
refactor: float is now a separate module
This commit is contained in:
Folke Lemaitre
parent
fc182f7c5d
commit
b34e25873a
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@ -0,0 +1,191 @@
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local Config = require("lazy.core.config")
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local ViewConfig = require("lazy.view.config")
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---@class LazyViewOptions
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---@field buf? number
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---@field file? string
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---@field margin? {top?:number, right?:number, bottom?:number, left?:number}
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---@field win_opts LazyViewWinOpts
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local defaults = {
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win_opts = {},
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}
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---@class LazyFloat
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---@field buf number
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---@field win number
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---@field opts LazyViewOptions
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---@overload fun(opts?:LazyViewOptions):LazyFloat
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local M = {}
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setmetatable(M, {
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__call = function(_, ...)
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return M.new(...)
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end,
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})
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---@param opts? LazyViewOptions
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function M.new(opts)
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local self = setmetatable({}, { __index = M })
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return self:init(opts)
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end
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---@param opts? LazyViewOptions
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function M:init(opts)
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self.opts = vim.tbl_deep_extend("force", defaults, opts or {})
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self:mount()
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self:on_key(ViewConfig.keys.close, self.close)
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self:on({ "BufDelete", "BufLeave", "BufHidden" }, self.close, { once = true })
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return self
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end
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function M:layout()
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local function size(max, value)
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return value > 1 and math.min(value, max) or math.floor(max * value)
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end
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self.opts.win_opts.width = size(vim.o.columns, Config.options.ui.size.width)
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self.opts.win_opts.height = size(vim.o.lines, Config.options.ui.size.height)
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self.opts.win_opts.row = math.floor((vim.o.lines - self.opts.win_opts.height) / 2)
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self.opts.win_opts.col = math.floor((vim.o.columns - self.opts.win_opts.width) / 2)
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if self.opts.margin then
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if self.opts.margin.top then
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self.opts.win_opts.height = self.opts.win_opts.height - self.opts.margin.top
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self.opts.win_opts.row = self.opts.win_opts.row + self.opts.margin.top
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end
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if self.opts.margin.right then
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self.opts.win_opts.width = self.opts.win_opts.width - self.opts.margin.right
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end
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if self.opts.margin.bottom then
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self.opts.win_opts.height = self.opts.win_opts.height - self.opts.margin.bottom
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end
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if self.opts.margin.left then
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self.opts.win_opts.width = self.opts.win_opts.width - self.opts.margin.left
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self.opts.win_opts.col = self.opts.win_opts.col + self.opts.margin.left
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end
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end
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end
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function M:mount()
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if self.opts.file then
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self.buf = vim.fn.bufadd(self.opts.file)
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vim.fn.bufload(self.buf)
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vim.bo[self.buf].modifiable = false
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elseif self.opts.buf then
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self.buf = self.opts.buf
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else
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self.buf = vim.api.nvim_create_buf(false, false)
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end
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---@class LazyViewWinOpts
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local win_opts = {
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relative = "editor",
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style = "minimal",
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border = Config.options.ui.border,
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noautocmd = true,
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zindex = 50,
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}
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self.opts.win_opts = vim.tbl_extend("force", win_opts, self.opts.win_opts)
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if self.opts.win_opts.style == "" then
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self.opts.win_opts.style = nil
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end
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self:layout()
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self.win = vim.api.nvim_open_win(self.buf, true, self.opts.win_opts)
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self:focus()
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vim.bo[self.buf].buftype = "nofile"
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if vim.bo[self.buf].filetype == "" then
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vim.bo[self.buf].filetype = "lazy"
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end
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vim.bo[self.buf].bufhidden = "wipe"
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vim.wo[self.win].conceallevel = 3
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vim.wo[self.win].spell = false
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vim.wo[self.win].wrap = true
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vim.wo[self.win].winhighlight = "Normal:LazyNormal"
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vim.api.nvim_create_autocmd("VimResized", {
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callback = function()
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if not self.win then
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return true
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end
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self:layout()
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local config = {}
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for _, key in ipairs({ "relative", "width", "height", "col", "row" }) do
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config[key] = self.opts.win_opts[key]
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end
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vim.api.nvim_win_set_config(self.win, config)
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end,
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})
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end
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---@param events string|string[]
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---@param fn fun(self?):boolean?
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---@param opts? table
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function M:on(events, fn, opts)
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if type(events) == "string" then
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events = { events }
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end
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for _, e in ipairs(events) do
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local event, pattern = e:match("(%w+) (%w+)")
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event = event or e
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vim.api.nvim_create_autocmd(
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event,
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vim.tbl_extend("force", {
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pattern = pattern,
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buffer = (not pattern) and self.buf or nil,
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callback = function()
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return fn(self)
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end,
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}, opts or {})
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)
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end
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end
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---@param key string
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---@param fn fun(self?)
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---@param desc? string
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function M:on_key(key, fn, desc)
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vim.keymap.set("n", key, function()
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fn(self)
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end, {
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nowait = true,
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buffer = self.buf,
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desc = desc,
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})
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end
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function M:close()
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local buf = self.buf
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local win = self.win
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self.win = nil
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self.buf = nil
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vim.diagnostic.reset(Config.ns, buf)
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vim.schedule(function()
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if win and vim.api.nvim_win_is_valid(win) then
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vim.api.nvim_win_close(win, true)
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end
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if buf and vim.api.nvim_buf_is_valid(buf) then
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vim.api.nvim_buf_delete(buf, { force = true })
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end
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end)
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end
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function M:focus()
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vim.api.nvim_set_current_win(self.win)
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-- it seems that setting the current win doesn't work before VimEnter,
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-- so do that then
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if vim.v.vim_did_enter ~= 1 then
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vim.api.nvim_create_autocmd("VimEnter", {
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once = true,
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callback = function()
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if self.win and vim.api.nvim_win_is_valid(self.win) then
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pcall(vim.api.nvim_set_current_win, self.win)
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end
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return true
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end,
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})
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end
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end
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return M
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@ -3,6 +3,8 @@ local Render = require("lazy.view.render")
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local Config = require("lazy.core.config")
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local ViewConfig = require("lazy.view.config")
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local Git = require("lazy.manage.git")
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local Diff = require("lazy.view.diff")
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local Float = require("lazy.view.float")
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---@class LazyViewState
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---@field mode string
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@ -15,12 +17,9 @@ local default_state = {
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},
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}
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---@class LazyView
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---@field buf number
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---@field win number
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---@class LazyView: LazyFloat
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---@field render LazyRender
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---@field state LazyViewState
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---@field win_opts LazyViewWinOpts
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local M = {}
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---@type LazyView
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@ -32,27 +31,27 @@ function M.show(mode)
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return
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end
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M.view = M.view or M.create({ mode = mode })
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M.view:update(mode)
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M.view = (M.view and M.view.win) and M.view or M.create({ mode = mode })
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if mode then
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M.view.state.mode = mode
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end
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M.view:update()
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end
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---@param opts? {mode?:string}
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function M.create(opts)
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local self = setmetatable({}, { __index = setmetatable(M, { __index = Float }) })
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---@cast self LazyView
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Float.init(self)
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require("lazy.view.colors").setup()
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opts = opts or {}
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local self = setmetatable({}, { __index = M })
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self.state = vim.deepcopy(default_state)
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self:mount()
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self.render = Render.new(self)
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self.update = Util.throttle(Config.options.ui.throttle, self.update)
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self:on_key(ViewConfig.keys.close, self.close)
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self:on({ "BufDelete", "BufLeave", "BufHidden" }, self.close, { once = true })
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self:on("User LazyRender", function()
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if not (self.buf and vim.api.nvim_buf_is_valid(self.buf)) then
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return true
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@ -96,52 +95,21 @@ function M.create(opts)
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end
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end)
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for key, handler in pairs(Config.options.ui.custom_keys) do
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self:on_key(key, function()
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local plugin = self.render:get_plugin()
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if plugin then
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handler(plugin)
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end
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end)
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end
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self:setup_patterns()
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self:setup_modes()
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return self
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end
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---@param events string|string[]
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---@param fn fun(self?):boolean?
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---@param opts? table
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function M:on(events, fn, opts)
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if type(events) == "string" then
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events = { events }
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end
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for _, e in ipairs(events) do
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local event, pattern = e:match("(%w+) (%w+)")
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event = event or e
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vim.api.nvim_create_autocmd(
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event,
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vim.tbl_extend("force", {
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pattern = pattern,
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buffer = not pattern and self.buf or nil,
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callback = function()
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return fn(self)
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end,
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}, opts or {})
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)
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end
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end
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---@param key string
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---@param fn fun(self?)
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---@param desc? string
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function M:on_key(key, fn, desc)
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vim.keymap.set("n", key, function()
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fn(self)
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end, {
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nowait = true,
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buffer = self.buf,
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desc = desc,
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})
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end
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---@param mode? string
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function M:update(mode)
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if mode then
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self.state.mode = mode
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end
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function M:update()
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if self.buf and vim.api.nvim_buf_is_valid(self.buf) then
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vim.bo[self.buf].modifiable = true
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self.render:update()
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@ -162,74 +130,10 @@ function M:open_url(path)
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end
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end
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function M:close()
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local buf = self.buf
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local win = self.win
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self.win = nil
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self.buf = nil
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M.view = nil
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vim.diagnostic.reset(Config.ns, buf)
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vim.schedule(function()
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if win and vim.api.nvim_win_is_valid(win) then
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vim.api.nvim_win_close(win, true)
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end
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if buf and vim.api.nvim_buf_is_valid(buf) then
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vim.api.nvim_buf_delete(buf, { force = true })
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end
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end)
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end
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function M:focus()
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vim.api.nvim_set_current_win(self.win)
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-- it seems that setting the current win doesn't work before VimEnter,
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-- so do that then
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if vim.v.vim_did_enter ~= 1 then
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vim.api.nvim_create_autocmd("VimEnter", {
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once = true,
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callback = function()
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if self.win and vim.api.nvim_win_is_valid(self.win) then
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pcall(vim.api.nvim_set_current_win, self.win)
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end
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return true
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end,
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})
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end
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end
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function M:mount()
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self.buf = vim.api.nvim_create_buf(false, false)
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local function size(max, value)
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return value > 1 and math.min(value, max) or math.floor(max * value)
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end
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---@class LazyViewWinOpts
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self.win_opts = {
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relative = "editor",
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style = "minimal",
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border = Config.options.ui.border,
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width = size(vim.o.columns, Config.options.ui.size.width),
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height = size(vim.o.lines, Config.options.ui.size.height),
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noautocmd = true,
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}
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self.win_opts.row = (vim.o.lines - self.win_opts.height) / 2
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self.win_opts.col = (vim.o.columns - self.win_opts.width) / 2
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self.win = vim.api.nvim_open_win(self.buf, true, self.win_opts)
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self:focus()
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vim.bo[self.buf].buftype = "nofile"
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vim.bo[self.buf].filetype = "lazy"
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vim.bo[self.buf].bufhidden = "wipe"
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vim.wo[self.win].conceallevel = 3
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vim.wo[self.win].spell = false
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vim.wo[self.win].wrap = true
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vim.wo[self.win].winhighlight = "Normal:LazyNormal"
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end
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function M:setup_patterns()
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local commit_pattern = "%f[%w](" .. string.rep("%w", 7) .. ")%f[%W]"
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self:on_pattern(ViewConfig.keys.hover, {
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["%f[a-z0-9](" .. string.rep("[a-z0-9]", 7) .. ")%f[^a-z0-9]"] = function(hash)
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[commit_pattern] = function(hash)
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self:diff({ commit = hash, browser = true })
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end,
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["#(%d+)"] = function(issue)
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@ -246,6 +150,13 @@ function M:setup_patterns()
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Util.open(url)
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end,
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}, self.hover)
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self:on_pattern(ViewConfig.keys.diff, {
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[commit_pattern] = function(hash)
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self:diff({ commit = hash })
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end,
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}, self.diff)
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end
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function M:hover()
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if self:diff({ browser = true }) then
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return
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@ -253,8 +164,6 @@ function M:hover()
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self:open_url("")
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end
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---@alias LazyDiff string|{from:string, to:string}
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---@param opts? {commit?:string, browser:boolean}
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function M:diff(opts)
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opts = opts or {}
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@ -262,9 +171,9 @@ function M:diff(opts)
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if plugin then
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local diff
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if opts.commit then
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diff = opts.commit
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diff = { commit = opts.commit }
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elseif plugin._.updated then
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diff = plugin._.updated
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diff = vim.deepcopy(plugin._.updated)
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else
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local info = assert(Git.info(plugin.dir))
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local target = assert(Git.get_target(plugin))
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@ -275,17 +184,14 @@ function M:diff(opts)
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return
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end
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for k, v in pairs(diff) do
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diff[k] = v:sub(1, 7)
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end
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if opts.browser then
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if plugin.url then
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local url = plugin.url:gsub("%.git$", "")
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if type(diff) == "string" then
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Util.open(url .. "/commit/" .. diff)
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Diff.handlers.browser(plugin, diff)
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else
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Util.open(url .. "/compare/" .. diff.from .. ".." .. diff.to)
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end
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else
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Util.error("No url for " .. plugin.name)
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end
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Diff.handlers[Config.options.diff.cmd](plugin, diff)
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end
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end
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end
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@ -325,7 +231,8 @@ function M:setup_modes()
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if m.key then
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self:on_key(m.key, function()
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if self.state.mode == name and m.toggle then
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return self:update("home")
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self.state.mode = "home"
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return self:update()
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end
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Commands.cmd(name)
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end, m.desc)
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