用jwm窗口管理，qemu-kvm不能用

就是输入qemu-kvm命令和参数回车后就没反应了。只能关掉terminal。
换回openbox就正常。

jwm版本是：JWM-svn490

可能是人品问题。

我用"-curses"参数也能用但是显示不正常，就是不能打开新的qemu窗口。
你的jwm版本是多少？
btw
你桌面的那个时钟好看。。。

我的jwm是2.01版的，svn版有什么新东西吗？btw，桌面时钟是conky做的。

哗，能分享个代码吗？

~/.conkyrc 代码：

background no
update_interval 1
cpu_avg_samples 2
net_avg_samples 2
override_utf8_locale yes
double_buffer yes
no_buffers yes
text_buffer_size 2048
own_window no
own_window_type override
own_window_transparent yes
own_window_hints undecorate,sticky,skip_taskbar,skip_pager,below
border_inner_margin 0
border_outer_margin 0
minimum_size 200 250
maximum_width 200
alignment tr
gap_x 35
gap_y 55
draw_shades no
draw_outline no
draw_borders no
draw_graph_borders no
alignment top_left
use_xft yes
xftfont luxi mono:size=8
xftalpha 0.5
uppercase no
temperature_unit celsius
default_color 33ccff
lua_load ~/.lua/scripts/clock_rings.lua
lua_draw_hook_pre clock_rings

TEXT

~/.lua/Scripts/clock_rings.lua代码：

settings_table = {
{
-- Edit this table to customise your rings.
-- You can create more rings simply by adding more elements to settings_table.
-- "name" is the type of stat to display; you can choose from 'cpu', 'memperc', 'fs_used_perc', 'battery_used_perc'.
name='time',
-- "arg" is the argument to the stat type, e.g. if in Conky you would write ${cpu cpu0}, 'cpu0' would be the argument. If you would not use an argument in the Conky variable, use ''.
arg='%I.%M',
-- "max" is the maximum value of the ring. If the Conky variable outputs a percentage, use 100.
max=12,
-- "bg_colour" is the colour of the base ring.
bg_colour=0xffffff,
-- "bg_alpha" is the alpha value of the base ring.
bg_alpha=0.1,
-- "fg_colour" is the colour of the indicator part of the ring.
fg_colour=0x8a8a8a,
-- "fg_alpha" is the alpha value of the indicator part of the ring.
fg_alpha=0.2,
-- "x" and "y" are the x and y coordinates of the centre of the ring, relative to the top left corner of the Conky window.
x=100, y=150,
-- "radius" is the radius of the ring.
radius=50,
-- "thickness" is the thickness of the ring, centred around the radius.
thickness=5,
-- "start_angle" is the starting angle of the ring, in degrees, clockwise from top. Value can be either positive or negative.
start_angle=0,
-- "end_angle" is the ending angle of the ring, in degrees, clockwise from top. Value can be either positive or negative, but must be larger than start_angle.
end_angle=360
},
{
name='time',
arg='%M.%S',
max=60,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x8a8a8a,
fg_alpha=0.4,
x=100, y=150,
radius=56,
thickness=5,
start_angle=0,
end_angle=360
},
{
name='time',
arg='%S',
max=60,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x8a8a8a,
fg_alpha=0.6,
x=100, y=150,
radius=62,
thickness=5,
start_angle=0,
end_angle=360
},
{
name='time',
arg='%d',
max=31,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x8a8a8a,
fg_alpha=0.8,
x=100, y=150,
radius=70,
thickness=5,
start_angle=225,
end_angle=315
},
{
name='time',
arg='%m',
max=12,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x8a8a8a,
fg_alpha=1,
x=100, y=150,
radius=70,
thickness=5,
start_angle=30,
end_angle=150
},
{
name='cpu',
arg='cpu0',
max=100,
bg_colour=0xffffff,
bg_alpha=0.2,
fg_colour=0xccffdd,
fg_alpha=0.4,
x=100, y=150,
radius=40,
thickness=4,
start_angle=90,
end_angle=360
},
{
name='memperc',
arg='',
max=100,
bg_colour=0xffffff,
bg_alpha=0.2,
fg_colour=0x8a8a8a,
fg_alpha=0.8,
x=100, y=150,
radius=35,
thickness=4,
start_angle=90,
end_angle=360
},
{
name='upspeedf',
arg='ppp0',
max=100,
bg_colour=0xffff33,
bg_alpha=0.2,
fg_colour=0xffff33,
fg_alpha=0.3,
x=100, y=150,
radius=25,
thickness=4,
start_angle=-90,
end_angle=180
},
{
name='downspeedf',
arg='ppp0',
max=100,
bg_colour=0xccff33,
bg_alpha=0.2,
fg_colour=0xccff33,
fg_alpha=0.3,
x=100, y=150,
radius=20,
thickness=4,
start_angle=-90,
end_angle=180
},
}

-- Use these settings to define the origin and extent of your clock.

clock_r=65

-- "clock_x" and "clock_y" are the coordinates of the centre of the clock, in pixels, from the top left of the Conky window.

clock_x=100
clock_y=150

show_seconds=true

require 'cairo'

function rgb_to_r_g_b(colour,alpha)
return ((colour / 0x10000) % 0x100) / 255., ((colour / 0x100) % 0x100) / 255., (colour % 0x100) / 255., alpha
end

function draw_ring(cr,t,pt)
local w,h=conky_window.width,conky_window.height

local xc,yc,ring_r,ring_w,sa,ea=pt['x'],pt['y'],pt['radius'],pt['thickness'],pt['start_angle'],pt['end_angle']
local bgc, bga, fgc, fga=pt['bg_colour'], pt['bg_alpha'], pt['fg_colour'], pt['fg_alpha']

local angle_0=sa*(2*math.pi/360)-math.pi/2
local angle_f=ea*(2*math.pi/360)-math.pi/2
local t_arc=t*(angle_f-angle_0)

-- Draw background ring

cairo_arc(cr,xc,yc,ring_r,angle_0,angle_f)
cairo_set_source_rgba(cr,rgb_to_r_g_b(bgc,bga))
cairo_set_line_width(cr,ring_w)
cairo_stroke(cr)

-- Draw indicator ring

cairo_arc(cr,xc,yc,ring_r,angle_0,angle_0+t_arc)
cairo_set_source_rgba(cr,rgb_to_r_g_b(fgc,fga))
cairo_stroke(cr)
end

function draw_clock_hands(cr,xc,yc)
local secs,mins,hours,secs_arc,mins_arc,hours_arc
local xh,yh,xm,ym,xs,ys

secs=os.date("%S")
mins=os.date("%M")
hours=os.date("%I")

secs_arc=(2*math.pi/60)*secs
mins_arc=(2*math.pi/60)*mins+secs_arc/60
hours_arc=(2*math.pi/12)*hours+mins_arc/12

-- Draw hour hand

xh=xc+0.7*clock_r*math.sin(hours_arc)
yh=yc-0.7*clock_r*math.cos(hours_arc)
cairo_move_to(cr,xc,yc)
cairo_line_to(cr,xh,yh)

cairo_set_line_cap(cr,CAIRO_LINE_CAP_ROUND)
cairo_set_line_width(cr,5)
cairo_set_source_rgba(cr,0.2,0.6,1,0.4)
cairo_stroke(cr)

-- Draw minute hand

xm=xc+clock_r*math.sin(mins_arc)
ym=yc-clock_r*math.cos(mins_arc)
cairo_move_to(cr,xc,yc)
cairo_line_to(cr,xm,ym)

cairo_set_line_width(cr,3)
cairo_stroke(cr)

-- Draw seconds hand

if show_seconds then
xs=xc+clock_r*math.sin(secs_arc)
ys=yc-clock_r*math.cos(secs_arc)
cairo_move_to(cr,xc,yc)
cairo_line_to(cr,xs,ys)

cairo_set_line_width(cr,1)
cairo_stroke(cr)
end
end

function conky_clock_rings()
local function setup_rings(cr,pt)
local str=''
local value=0

str=string.format('${%s %s}',pt['name'],pt['arg'])
str=conky_parse(str)

value=tonumber(str)
pct=value/pt['max']

draw_ring(cr,pct,pt)
end

-- Check that Conky has been running for at least 5s

if conky_window==nil then return end
local cs=cairo_xlib_surface_create(conky_window.display,conky_window.drawable,conky_window.visual, conky_window.width,conky_window.height)

local cr=cairo_create(cs)

local updates=conky_parse('${updates}')
update_num=tonumber(updates)

if update_num>5 then
for i in pairs(settings_table) do
setup_rings(cr,settings_table[i])
end
end

draw_clock_hands(cr,clock_x,clock_y)
end

之前用2.01有点小问题，所以就找了较新的svn版来用。

谢谢楼上的conky配置。

Conky: /home/liang/.conkyrc: 32: no such configuration: 'lua_load'
Conky: /home/liang/.conkyrc: 33: no such configuration: 'lua_draw_hook_pre'

TEXT 下面要怎么写啊。

TEXT下面你想写什么就写什么，我什么都没写。你的conky版本是不是不支持cairo什么的。

开彼源兮，同此乐。

原来aur有个conky-lua。