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如何

tag-icon • tag-icon 11.10 themes xubuntu xscreensaver
如何

如何在 Xubuntu 11.10 中替换丑陋的屏幕保护程序解锁屏幕？

标准的 xscreensaver 非常丑陋。

有没有用于解锁屏幕的主题？

答案1

最接近主题的方式是更改颜色/字体和日期时间格式。其他操作可能需要重新编译 xscreensaver 并更改源代码。

例如 -

在此处输入图片描述

可以改为 -

在此处输入图片描述

如何

使用 leafpad ( ) 创建/修改位于主文件夹中的leafpad ~/.Xresources文件。.Xresources

复制并粘贴以下内容至上面第一张图片：

xscreensaver.splash: false
 
!font settings
xscreensaver.Dialog.headingFont:        -*-dina-bold-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.bodyFont:           -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.labelFont:          -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.unameFont:          -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.buttonFont:         -*-dina-bold-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.dateFont:           -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.passwd.passwdFont:         -*-dina-bold-r-*-*-12-*-*-*-*-*-*-*
 
!general dialog box (affects main hostname, username, password text)
xscreensaver.Dialog.foreground:         #ffffff
xscreensaver.Dialog.background:         #111111
xscreensaver.Dialog.topShadowColor:     #111111
xscreensaver.Dialog.bottomShadowColor:  #111111
xscreensaver.Dialog.Button.foreground:  #666666
xscreensaver.Dialog.Button.background:  #ffffff
 
!username/password input box and date text colour
xscreensaver.Dialog.text.foreground:    #666666
xscreensaver.Dialog.text.background:    #ffffff
xscreensaver.Dialog.internalBorderWidth:24
xscreensaver.Dialog.borderWidth:        20
xscreensaver.Dialog.shadowThickness:    2
 
!timeout bar (background is actually determined by Dialog.text.background)
xscreensaver.passwd.thermometer.foreground:  #ff0000
xscreensaver.passwd.thermometer.background:  #000000
xscreensaver.passwd.thermometer.width:       8
 
!datestamp format--see the strftime(3) manual page for details
xscreensaver.dateFormat:    %I:%M%P %a %b %d, %Y

复制并粘贴以下内容至第二张图片：

xscreensaver.splash: false
 
!font settings
xscreensaver.Dialog.headingFont:        -*-dina-bold-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.bodyFont:           -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.labelFont:          -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.unameFont:          -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.buttonFont:         -*-dina-bold-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.Dialog.dateFont:           -*-dina-medium-r-*-*-12-*-*-*-*-*-*-*
xscreensaver.passwd.passwdFont:         -*-dina-bold-r-*-*-12-*-*-*-*-*-*-*
 
!general dialog box (affects main hostname, username, password text)
xscreensaver.Dialog.foreground:         #111111
xscreensaver.Dialog.background:         #ffffff
xscreensaver.Dialog.topShadowColor:     #111111
xscreensaver.Dialog.bottomShadowColor:  #111111
xscreensaver.Dialog.Button.foreground:  #ffffff
xscreensaver.Dialog.Button.background:  #666666
 
!username/password input box and date text colour
xscreensaver.Dialog.text.foreground:    #ffffff
xscreensaver.Dialog.text.background:    #666666
xscreensaver.Dialog.internalBorderWidth:24
xscreensaver.Dialog.borderWidth:        20
xscreensaver.Dialog.shadowThickness:    2
 
!timeout bar (background is actually determined by Dialog.text.background)
xscreensaver.passwd.thermometer.foreground:  #ff0000
xscreensaver.passwd.thermometer.background:  #000000
xscreensaver.passwd.thermometer.width:       8
 
!datestamp format--see the strftime(3) manual page for details
xscreensaver.dateFormat:    %I:%M%P %b %d

执行以下步骤来启用您的更改：

xrdb -merge ~/.Xresources
killall xscreensaver
xscreensaver -no-splash &

来源

答案2

如果您熟悉 svg 图像程序（如 Inkscape），您也可以根据自己的意愿修改徽标。徽标位于 usr/share/pixmaps 中，名为 xscreensaver.svg 和 xscreensaver.xpm。

不过，有一条关于更改徽标的注释。请参阅此主题获取更多信息

还，关于 xpm 文件有各种重要的限制。我忽略了这些，导致我的系统彻底崩溃。我以后会尝试一下，但到目前为止，我会坚持使用燃烧的计算机徽标。请参阅此处了解限制，这是我后来才发现的：http://www.improbability.net/xss/

以下是正确对图像进行硬编码必须遵循的过程：http://www.inductiveload.com/posts/change-the-xscreensaver-icon/或者http://web.archive.org/web/20130309211615/http://www.inductiveload.com/posts/change-the-xscreensaver-icon

顺便说一句，我建议将字体更改为其他字体，因为不是每个人都有“dina”字体。然后它将恢复为原始的故障安全字体。例如，将“dina”替换为“arial”有效，但 Ubuntu 字体似乎不起作用。

答案3

按照 fossfreedom 的示例，我在新创建的 ~/.Xresources 文件中选择了以下设置，我发现结果非常吸引人（带有柔和蓝色的深色背景主题）：

xscreensaver.splash: false

!font settings
xscreensaver.Dialog.headingFont:        -*-georgia-bold-r-*-*-18-*-*-*-*-*-*-*
xscreensaver.Dialog.bodyFont:           -*-georgia-medium-r-*-*-18-*-*-*-*-*-*-*
xscreensaver.Dialog.labelFont:          -*-georgia-medium-r-*-*-18-*-*-*-*-*-*-*
xscreensaver.Dialog.unameFont:          -*-georgia-medium-r-*-*-18-*-*-*-*-*-*-*
xscreensaver.Dialog.buttonFont:         -*-georgia-bold-r-*-*-18-*-*-*-*-*-*-*
xscreensaver.Dialog.dateFont:           -*-georgia-medium-r-*-*-18-*-*-*-*-*-*-*
xscreensaver.passwd.passwdFont:         -*-georgia-bold-r-*-*-18-*-*-*-*-*-*-*

!general dialog box (affects main hostname, username, password text)
xscreensaver.Dialog.foreground:         #00efef
xscreensaver.Dialog.background:         #111111
xscreensaver.Dialog.topShadowColor:     #111111
xscreensaver.Dialog.bottomShadowColor:  #111111
xscreensaver.Dialog.Button.foreground:  #111111
xscreensaver.Dialog.Button.background:  #2040e0

!username/password input box and date text colour
xscreensaver.Dialog.text.foreground:    #2040e0
xscreensaver.Dialog.text.background:    #efefef
xscreensaver.Dialog.internalBorderWidth:36
xscreensaver.Dialog.borderWidth:        0
xscreensaver.Dialog.shadowThickness:    2

!timeout bar (background is actually determined by Dialog.text.background)
xscreensaver.passwd.thermometer.foreground:  #2040e0
xscreensaver.passwd.thermometer.background:  #2040e0
xscreensaver.passwd.thermometer.width:       0

!datestamp format--see the strftime(3) manual page for details
xscreensaver.dateFormat:    %I:%M%p - %a %b %d, %Y

还加载了以下更改：

xrdb -merge ~/.Xresources; killall xscreensaver; xscreensaver -no-splash &

答案4

看来他们出于安全原因使用原​​始 Xlib。

http://www.jwz.org/xscreensaver/toolkits.html

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