我的awesome 3.2.1配置文件[原创]

-- Standard awesome library
require("awful")
-- Theme handling library
require("beautiful")
-- Notification library
require("naughty")

--------------------add by zlb--------------------
require("tabulous")
---read me ---
--<1> edit /usr/bin/awsetbg
--wpsetters="${wpsetters:=feh hsetroot chbg display qiv xv xsri xli xsetbg xsetroot}" # broken icewmbg'
--<2> set tags = tags[s][1] = tag({ name = "bash" })
--<3> set timer hook = mytextbox.text = os.date("%m-%d-%w %H:%M")
--<4> add my key to globalkeys =
--<5> set defaut theme = font = Tahoma 9
--<6> use xev find menu key , set ~/.Xmodmap ==> keycode 117 = Super_R
-------------
-- {{{ Variable definitions
-- Themes define colours, icons, and wallpapers
-- The default is a dark theme
--font = Tahoma 9
home_dir = os.getenv("HOME")
config_path = home_dir .. "/.config/awesome/"
icons_path = config_path .. "icons/"
theme_path = config_path .. "themes/"
laptop_mode = true

myfont_size8 = "WenQuanYi Bitmap Song 8"
myfont_size9 = "WenQuanYi Bitmap Song 9"
myfont_size10 = "WenQuanYi Bitmap Song 10"
--myfont_size9 = "AR PL ShanHeiSun Uni 9"
myfont = "Tahoma 9"
date_font = myfont
--terminal="lxterminal"
MyKey = "Mod1"
WinKey = "Mod4"
ModKey = "Mod4"
--modkey = "Mod4"
ShiftKey = "Shift"
AltKey = "Mod1"
ControlKey = "Control"
MenuKey = "Menu"

--{{{ KEY COMBINATION
k_n = {}
k_menu = {MenuKey}
k_m = {ModKey}
k_ms = {ModKey, ShiftKey}
k_ma = {ModKey, AltKey}
k_mc = {ModKey, ControlKey}
k_a = {AltKey}
k_ac = {AltKey, ControlKey}
k_as = {AltKey, ShiftKey}
k_c = {ControlKey}
k_cs = {ControlKey, ShiftKey}
k_s = {ShiftKey}
k_acs = {AltKey, ControlKey, ShiftKey}
--}}}
--xev find menu key
--------------------------------------------------------------------------------

--------------------------------------------------

theme_path = "/usr/share/awesome/themes/default/theme"
--for freebsd
--theme_path = "/usr/local/share/awesome/themes/default/theme"
--theme_path = "/usr/share/awesome/themes/default/"
--theme_path = "/home/arch/.config/awesome/awesome_theme/default"
-- Uncommment this for a lighter theme
-- theme_path = "/usr/share/awesome/themes/sky/theme"

-- Actually load theme
beautiful.init(theme_path)

-- This is used later as the default terminal and editor to run.
terminal = "urxvtc"
editor = os.getenv("EDITOR") or "vim"
editor_cmd = terminal .. " -e " .. editor

-- Default modkey.
-- Usually, Mod4 is the key with a logo between Control and Alt.
-- If you do not like this or do not have such a key,
-- I suggest you to remap Mod4 to another key using xmodmap or other tools.
-- However, you can use another modifier like Mod1, but it may interact with others.
modkey = "Mod4"
--------------------------------------------------

-- Table of layouts to cover with awful.layout.inc, order matters.
layouts =
{
awful.layout.suit.tile, --- 1
awful.layout.suit.tile.left, --- 2
awful.layout.suit.tile.bottom, --- 3
awful.layout.suit.tile.top, --- 4
awful.layout.suit.fair, --- 5
awful.layout.suit.fair.horizontal, --- 6
awful.layout.suit.max, --- 7
awful.layout.suit.max.fullscreen, --- 8
awful.layout.suit.magnifier, --- 9
awful.layout.suit.floating --- 10
}

-- Table of clients that should be set floating. The index may be either
-- the application class or instance. The instance is useful when running
-- a console app in a terminal like (Music on Console)
-- xterm -name mocp -e mocp
floatapps =
{
-- by class
["MPlayer"] = true,
["smplayer"] = true,
["pinentry"] = true,
["gimp"] = true,
-- by instance
["mocp"] = true
}

-- Applications to be moved to a pre-defined tag by class or instance.
-- Use the screen and tags indices.
apptags =
{
["Firefox"] = { screen = 1, tag = 2 },
-- ["mocp"] = { screen = 2, tag = 4 },
}

-- Define if we want to use titlebar on all applications.
use_titlebar = false
-- }}}

-- {{{ Tags
-- Define tags table.
tags = {}

for s = 1, screen.count() do
-- Each screen has its own tag table.
tags[s] = {}
tags[s][1] = tag({ name = "bash" })
tags[s][2] = tag({ name = "web" })
tags[s][3] = tag({ name = "im" })
tags[s][4] = tag({ name = "vim" })
tags[s][5] = tag({ name = "floating" })
tags[s][6] = tag({ name = "6" })
tags[s][7] = tag({ name = "seven" })
tags[s][8] = tag({ name = "8" })
tags[s][9] = tag({ name = "nine" })

-- Create 9 tags per screen.
for tagnumber = 1, 9 do
--tags[s][tagnumber] = tag(tagnumber)
-- Add tags to screen one by one
tags[s][tagnumber].screen = s
awful.layout.set(layouts[1], tags[s][tagnumber])
end
-- Setup tag six to use floating layout.
--awful.layout.suit.floating --- 10
awful.layout.set(layouts[10], tags[s][5]) --floating
--awful.layout.suit.max, --- 7
awful.layout.set(layouts[7], tags[s][2]) --web

-- I'm sure you want to see at least one tag.
tags[s][1].selected = true
end
-- }}}

-- {{{ Wibox
-- Create a textbox widget
mytextbox = widget({ type = "textbox", align = "right" })
-- Set the default text in textbox
mytextbox.text = "<b><small> " .. AWESOME_RELEASE .. " </small></b>"

-- Create a laucher widget and a main menu
myawesomemenu = {
{ "manual", terminal .. " -e man awesome" },
{ "edit config", editor_cmd .. " " .. awful.util.getdir("config") .. "/rc.lua" },
{ "restart", awesome.restart },
{ "quit", awesome.quit }
}

mymainmenu = awful.menu.new({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
{ "open terminal", terminal }
}
})

mylauncher = awful.widget.launcher({ image = image(beautiful.awesome_icon),
menu = mymainmenu })

-- Create a systray
mysystray = widget({ type = "systray", align = "right" })

-- Create a wibox for each screen and add it
mywibox = {}
mypromptbox = {}
mylayoutbox = {}
mytaglist = {}
mytaglist.buttons = { button({ }, 1, awful.tag.viewonly),
button({ modkey }, 1, awful.client.movetotag),
button({ }, 3, function (tag) tag.selected = not tag.selected end),
button({ modkey }, 3, awful.client.toggletag),
button({ }, 4, awful.tag.viewnext),
button({ }, 5, awful.tag.viewprev) }
mytasklist = {}
mytasklist.buttons = { button({ }, 1, function (c)
if not c:isvisible() then
awful.tag.viewonly(c:tags()[1])
end
client.focus = c
c:raise()
end),
button({ }, 3, function () if instance then instance:hide() end instance = awful.menu.clients({ width=250 }) end),
button({ }, 4, function ()
awful.client.focus.byidx(1)
if client.focus then client.focus:raise() end
end),
button({ }, 5, function ()
awful.client.focus.byidx(-1)
if client.focus then client.focus:raise() end
end) }

for s = 1, screen.count() do
-- Create a promptbox for each screen
mypromptbox[s] = widget({ type = "textbox", align = "left" })
-- Create an imagebox widget which will contains an icon indicating which layout we're using.
-- We need one layoutbox per screen.
--mylayoutbox[s] = widget({ type = "imagebox", align = "right" })
mylayoutbox[s] = widget({ type = "imagebox", align = "left" })
mylayoutbox[s]:buttons({ button({ }, 1, function () awful.layout.inc(layouts, 1) end),
button({ }, 3, function () awful.layout.inc(layouts, -1) end),
button({ }, 4, function () awful.layout.inc(layouts, 1) end),
button({ }, 5, function () awful.layout.inc(layouts, -1) end) })
-- Create a taglist widget
mytaglist[s] = awful.widget.taglist.new(s, awful.widget.taglist.label.all, mytaglist.buttons)

-- Create a tasklist widget
mytasklist[s] = awful.widget.tasklist.new(function(c)
return awful.widget.tasklist.label.currenttags(c, s)
end, mytasklist.buttons)

-- Create the wibox
mywibox[s] = wibox({ position = "top", fg = beautiful.fg_normal, bg = beautiful.bg_normal })
-- Add widgets to the wibox - order matters
mywibox[s].widgets = { mylauncher,
mytaglist[s],
mytasklist[s],
mypromptbox[s],
mytextbox,
mylayoutbox[s],
s == 1 and mysystray or nil }
mywibox[s].screen = s
end
-- }}}

-- {{{ Mouse bindings
root.buttons({
button({ }, 3, function () mymainmenu:toggle() end),
button({ }, 4, awful.tag.viewnext),
button({ }, 5, awful.tag.viewprev)
})
-- }}}

-- {{{ Key bindings
globalkeys =
{
key({ modkey, }, "Left", awful.tag.viewprev ),
key({ modkey, }, "Right", awful.tag.viewnext ),
key({ modkey, }, "Escape", awful.tag.history.restore),

key({ modkey, }, "j",
function ()
awful.client.focus.byidx( 1)
if client.focus then client.focus:raise() end
end),
key({ modkey, }, "k",
function ()
awful.client.focus.byidx(-1)
if client.focus then client.focus:raise() end
end),

-- Layout manipulation
key({ modkey, "Shift" }, "j", function () awful.client.swap.byidx( 1) end),
key({ modkey, "Shift" }, "k", function () awful.client.swap.byidx( -1) end),
key({ modkey, "Control" }, "j", function () awful.screen.focus( 1) end),
key({ modkey, "Control" }, "k", function () awful.screen.focus(-1) end),
key({ modkey, }, "u", awful.client.urgent.jumpto),
key({ modkey, }, "Tab",
function ()
awful.client.focus.history.previous()
if client.focus then
client.focus:raise()
end
end),

-- Standard program
key({ modkey, }, "Return", function () awful.util.spawn(terminal) end),
key({ modkey, "Control" }, "r", awesome.restart),
key({ modkey, "Shift" }, "q", awesome.quit),

key({ modkey, }, "l", function () awful.tag.incmwfact( 0.05) end),
key({ modkey, }, "h", function () awful.tag.incmwfact(-0.05) end),
key({ modkey, "Shift" }, "h", function () awful.tag.incnmaster( 1) end),
key({ modkey, "Shift" }, "l", function () awful.tag.incnmaster(-1) end),
key({ modkey, "Control" }, "h", function () awful.tag.incncol( 1) end),
key({ modkey, "Control" }, "l", function () awful.tag.incncol(-1) end),
key({ modkey, }, "space", function () awful.layout.inc(layouts, 1) end),
key({ modkey, "Shift" }, "space", function () awful.layout.inc(layouts, -1) end),

-- Prompt
key({ modkey }, "F1",
function ()
awful.prompt.run({ prompt = "Run: " },
mypromptbox[mouse.screen],
awful.util.spawn, awful.completion.bash,
awful.util.getdir("cache") .. "/history")
end),

key({ modkey }, "F4",
function ()
awful.prompt.run({ prompt = "Run Lua code: " },
mypromptbox[mouse.screen],
awful.util.eval, awful.prompt.bash,
awful.util.getdir("cache") .. "/history_eval")
end),


--------------------------------------------------------------------------------
--key({ modkey, "Shift" }, "j", function () awful.client.swap.byidx( 1) end),
--for thinkpad
--key({ ModKey, "Shift" }, "r", function () client.focus:redraw() end),
key( k_as, "Escape", function () client.focus:redraw() end),
key( k_c, "Escape", awful.tag.history.restore),
--
key( k_n , "XF86AudioMute", function () awful.util.spawn("amixer -q set Master toggle") end),
key( k_n, "XF86AudioLowerVolume", function () awful.util.spawn("amixer -q set Master 1-") end),
key( k_n , "XF86AudioRaiseVolume", function () awful.util.spawn("amixer -q set Master 1+") end),

--[[
key({ modkey }, "b", function ()
if mystatusbar[mouse.screen].screen == nil then
mystatusbar[mouse.screen].screen = mouse.screen
else
mystatusbar[mouse.screen].screen = nil
end
end),

key({ modkey }, "v", function ()
if mystatusbar2[mouse.screen].screen == nil then
mystatusbar2[mouse.screen].screen = mouse.screen
else
mystatusbar2[mouse.screen].screen = nil
end
end),
--]]
--------------------------------------------------------------------------------

--key( k_ma, "i", invaders.game.run),
--key({ modkey, "Mod1" }, "i", invaders.game.run),

--{{{
key( k_as , "r", function () awful.util.spawn("gmrun") end),
key( k_as , "g", function () awful.util.spawn("gvim") end),
key( k_as , "t", function () awful.util.spawn("roxterm") end),
key( k_as , "m", function () awful.util.spawn("sylpheed") end),
key( k_as , "v", function () awful.util.spawn("xfce4-mixer") end),
key( k_as , "f", function () awful.util.spawn("firefox") end),
key( k_as , "e", function () awful.util.spawn("eva") end),
key( k_c, "minus", function () awful.util.spawn("amixer set PCM 2%-") end),
key( k_c, "equal", function () awful.util.spawn("amixer set PCM 2%+") end),
-- --{{{ Standard program
key( k_as , "grave", function () awful.util.spawn(terminal) end),
key( k_as , "BackSpace", awesome.quit),
--key( k_as , "q", function () client.focus:kill() end),
key( k_a , "equal", awful.client.maximize),
--
key( k_a , "F4", function () client.focus:kill() end),
key( k_a , "bracketleft", awful.tag.viewprev),
key( k_a , "bracketright", awful.tag.viewnext),
key( k_as , "l", function () client.focus:redraw() end),
key( k_ac , "Delete", awesome.restart),
key( k_mc , "r", awesome.restart),
--[[
key( k_a , "Tab", function () awful.client.focusbyidx(1); client.focus:raise() end),
key(k_m , "s", function () awful.client.focusbyidx(1); client.focus:raise() end),
key(k_m , "a", function () awful.client.focusbyidx(-1); client.focus:raise() end),
key( k_m , "j", function () awful.client.focusbyidx(1); client.focus:raise() end),
key( k_m , "k", function () awful.client.focusbyidx(-1); client.focus:raise() end),
--]]


-- SCREEN

key(k_ma,"bracketleft", function () awful.screen.focus(1) end), -- Screen focus +1
key(k_ma,"bracketright", function () awful.screen.focus(-1) end), -- Screen focus -1

-- Client manipulation
key(k_mc , "Return", function () client.focus:swap(awful.client.master()) end),
-- Historys
key(k_m , "Escape", awful.tag.history.restore),
key(k_m , "Tab", awful.client.focus.history.previous),

key( k_m, "minus", function () awful.tag.incmwfact(0.08) end),
key( k_m, "equal", function () awful.tag.incmwfact(-0.08) end),

key(k_ms , "h", function () awful.tag.incnmaster(1) end),
key(k_ms , "l", function () awful.tag.incnmaster(-1) end),
key(k_mc , "h", function () awful.tag.incncol(1) end),
key(k_mc , "l", function () awful.tag.incncol(-1) end),
key(k_m , "space", function () awful.layout.inc(layouts, 1) end),
key(k_ms , "space", function () awful.layout.inc(layouts, -1) end),

-- Client manipulation
--{{{
key( k_ms , "j", function () awful.client.swap.byidx(1) end),
key({ ModKey, "Shift" }, "k", function () awful.client.swap(-1) end),
key({ ModKey, "Shift" }, "r", function () client.focus:redraw() end),

key({ ModKey }, "Up", function () awful.client.moveresize(0, -10, 0, 0) end),
key({ ModKey }, "Right", function () awful.client.moveresize(10, 0, 0, 0) end),
key({ ModKey }, "Down", function () awful.client.moveresize(0, 10, 0, 0) end),
key({ ModKey }, "Left", function () awful.client.moveresize(-10, 0, 0, 0) end),

key({ ModKey, "Control" }, "Up", function () awful.client.moveresize(0, 0, 0, -10) end),
key({ ModKey, "Control" }, "Right", function () awful.client.moveresize(0, 0, 10, 0) end),
key({ ModKey, "Control" }, "Down", function () awful.client.moveresize(0, 0, 0, 10) end),
key({ ModKey, "Control" }, "Left", function () awful.client.moveresize(0, 0, -10, 0) end),

-- Layout manipulation
key({ ModKey }, "period", function () awful.tag.incmwfact(0.05) end), --add size
key({ ModKey }, "comma", function () awful.tag.incmwfact(-0.05) end),

--}}
--- Tabulous, tab manipulation
---[[
key({ modkey, "Control" }, "y", function ()
local tabbedview = tabulous.tabindex_get()
local nextclient = awful.client.next(1)

if not tabbedview then
tabbedview = tabulous.tabindex_get(nextclient)

if not tabbedview then
tabbedview = tabulous.tab_create()
tabulous.tab(tabbedview, nextclient)
else
tabulous.tab(tabbedview, client.focus)
end
else
tabulous.tab(tabbedview, nextclient)
end
end),

key({ modkey, "Shift" }, "y", tabulous.untab),

key({ modkey }, "y", function ()
local tabbedview = tabulous.tabindex_get()

if tabbedview then
local n = tabulous.next(tabbedview)
tabulous.display(tabbedview, n)
end
end),


key(k_mc, "i", function ()
if mypromptbox[mouse.screen].text then
mypromptbox[mouse.screen].text = nil
else
mypromptbox[mouse.screen].text = nil
if client.focus.class then
mypromptbox[mouse.screen].text = "Class: " .. client.focus.class .. " "
end
if client.focus.instance then
mypromptbox[mouse.screen].text = mypromptbox[mouse.screen].text .. "Instance: ".. client.focus.instance .. " "
end
if client.focus.role then
mypromptbox[mouse.screen].text = mypromptbox[mouse.screen].text .. "Role: ".. client.focus.role
end
end
end),

--]]

-- Client awful tagging: this is useful to tag some clients and then do stuff like move to tag on them
-- key({ modkey }, "t", awful.client.togglemarked),
-- key({ modkey, 'Shift' }, "t", function ()
-- local tabbedview = tabulous.tabindex_get()
-- local clients = awful.client.getmarked()
--
-- if not tabbedview then
-- tabbedview = tabulous.tab_create(clients[1])
-- table.remove(clients, 1)
-- end
--
-- for k,c in pairs(clients) do
-- tabulous.tab(tabbedview, c)
-- end
--
-- end),


}

-- Client awful tagging: this is useful to tag some clients and then do stuff like move to tag on them
clientkeys =
{
key({ modkey, }, "f", function (c) c.fullscreen = not c.fullscreen end),
key({ modkey, "Shift" }, "c", function (c) c:kill() end),
key({ modkey, "Control" }, "space", awful.client.floating.toggle ),
key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),
key({ modkey, }, "o", awful.client.movetoscreen ),
key({ modkey, "Shift" }, "r", function (c) c:redraw() end),
key({ modkey }, "t", awful.client.togglemarked),
key({ modkey,}, "m",
function (c)
c.maximized_horizontal = not c.maximized_horizontal
c.maximized_vertical = not c.maximized_vertical
end),
}

-- Compute the maximum number of digit we need, limited to 9
keynumber = 0
for s = 1, screen.count() do
keynumber = math.min(9, math.max(#tags[s], keynumber));
end

for i = 1, keynumber do
table.insert(globalkeys,
key({ modkey }, i,
function ()
local screen = mouse.screen
if tags[screen][i] then
awful.tag.viewonly(tags[screen][i])
end
end))
table.insert(globalkeys,
key({ modkey, "Control" }, i,
function ()
local screen = mouse.screen
if tags[screen][i] then
tags[screen][i].selected = not tags[screen][i].selected
end
end))
table.insert(globalkeys,
key({ modkey, "Shift" }, i,
function ()
if client.focus and tags[client.focus.screen][i] then
awful.client.movetotag(tags[client.focus.screen][i])
end
end))
table.insert(globalkeys,
key({ modkey, "Control", "Shift" }, i,
function ()
if client.focus and tags[client.focus.screen][i] then
awful.client.toggletag(tags[client.focus.screen][i])
end
end))
end


for i = 1, keynumber do
table.insert(globalkeys, key({ modkey, "Shift" }, "F" .. i,
function ()
local screen = mouse.screen
if tags[screen][i] then
for k, c in pairs(awful.client.getmarked()) do
awful.client.movetotag(tags[screen][i], c)
end
end
end))
end

-- Set keys
root.keys(globalkeys)
-- }}}

-- {{{ Hooks
-- Hook function to execute when focusing a client.
awful.hooks.focus.register(function (c)
if not awful.client.ismarked(c) then
c.border_color = beautiful.border_focus
end
end)

-- Hook function to execute when unfocusing a client.
awful.hooks.unfocus.register(function (c)
if not awful.client.ismarked(c) then
c.border_color = beautiful.border_normal
end
end)

-- Hook function to execute when marking a client
awful.hooks.marked.register(function (c)
c.border_color = beautiful.border_marked
end)

-- Hook function to execute when unmarking a client.
awful.hooks.unmarked.register(function (c)
c.border_color = beautiful.border_focus
end)

-- Hook function to execute when the mouse enters a client.
awful.hooks.mouse_enter.register(function (c)
-- Sloppy focus, but disabled for magnifier layout
if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
and awful.client.focus.filter(c) then
client.focus = c
end
end)

-- Hook function to execute when a new client appears.
awful.hooks.manage.register(function (c, startup)
-- If we are not managing this application at startup,
-- move it to the screen where the mouse is.
-- We only do it for filtered windows (i.e. no dock, etc).
if not startup and awful.client.focus.filter(c) then
c.screen = mouse.screen
end

if use_titlebar then
-- Add a titlebar
awful.titlebar.add(c, { modkey = modkey })
end
-- Add mouse bindings
c:buttons({
button({ }, 1, function (c) client.focus = c; c:raise() end),
button({ modkey }, 1, awful.mouse.client.move),
button({ modkey }, 3, awful.mouse.client.resize)
})
-- New client may not receive focus
-- if they're not focusable, so set border anyway.
c.border_width = beautiful.border_width
c.border_color = beautiful.border_normal

-- Check if the application should be floating.
local cls = c.class
local inst = c.instance
if floatapps[cls] then
awful.client.floating.set(c, floatapps[cls])
elseif floatapps[inst] then
awful.client.floating.set(c, floatapps[inst])
end

-- Check application->screen/tag mappings.
local target
if apptags[cls] then
target = apptags[cls]
elseif apptags[inst] then
target = apptags[inst]
end
if target then
c.screen = target.screen
awful.client.movetotag(tags[target.screen][target.tag], c)
end

-- Do this after tag mapping, so you don't see it on the wrong tag for a split second.
client.focus = c

-- Set key bindings
c:keys(clientkeys)

-- Set the windows at the slave,
-- i.e. put it at the end of others instead of setting it master.
-- awful.client.setslave(c)

-- Honor size hints: if you want to drop the gaps between windows, set this to false.
-- c.size_hints_honor = false
end)

-- Hook function to execute when arranging the screen.
-- (tag switch, new client, etc)
awful.hooks.arrange.register(function (screen)
local layout = awful.layout.getname(awful.layout.get(screen))
if layout and beautiful["layout_" ..layout] then
mylayoutbox[screen].image = image(beautiful["layout_" .. layout])
else
mylayoutbox[screen].image = nil
end

-- Give focus to the latest client in history if no window has focus
-- or if the current window is a desktop or a dock one.
if not client.focus then
local c = awful.client.focus.history.get(screen, 0)
if c then client.focus = c end
end
end)

-- Hook called every minute
awful.hooks.timer.register(60, function ()
-- mytextbox.text = os.date(" %a %b %d, %H:%M ")
--os.setlocale(os.getenv("LC_ALL"))
--mytextbox.text = "<bg color=\"gray30\"/> <span font_desc=\"" .. date_font .. "\" color=\"white\">"..os.date('%m-%d %H:%M' ).. "</span>"
--mytextbox.text = os.date("%m-%d %H:%M")
mytextbox.text = os.date("%m-%d-%w %H:%M")


end)
-- }}}

这个项目发展得还不错，开发人员更新比较频繁

因为awesome 的配置变动的太历害了，只能说有好有坏吧，以上是在awesome3.2.1下可用的配置，
不过在设置tag name里会有错误提示，但还是能正常使用，等有空看API文档再改过来了