liferay portal中开发自己的主体风格
转自：
blog.ntarl.cnic.cn/u/bjkdlxm/archives/2006/115.html
Liferay Portal中开发主题风格theme
bjkdlxm 发表于 2006-9-22 14:13:33
Liferay Portal中开发主题风格theme
bjkdlxm 发表于 2006-9-22 14:13:33
| Liferay Portal为我们提供了非常灵活的主题风格定制功能，自身带了四种风格的theme，在官方网站上提供了很多风格theme的下载，这无疑大大增强了主 题风格定制的功能。但是，我们完全可以开发具有自己风格的theme，这里，我们将讨论怎样来开发个性的theme。 第一步：我们将以现有风格classic为模板文件创建新的theme，我们将新theme命名为coldtear 1、将liferay/html/themes目录下的classic文件夹copy一份副本，并修改副本的文件夹名为coldtea 2、 在liferay/web-inf目录下新建liferay-look-and-feel-ext.xml文件，文件liferay-look-and- feel.xml是定义主题风格theme的配置文件，为了加以区分，我们在这里新建了该文件的扩展文件liferay-look-and-feel- ext.xml，该文件内容如下： 
<?
xml version
=
"
1.0
"
?>
<!
DOCTYPE look
-
and
-
feel PUBLIC
"
-//Liferay//DTD Look and Feel 4.0.0//EN
"
"
http://www.liferay.com/dtd/liferay-look-and-feel_4_0_0.dtd
"
>
<
look
-
and
-
feel
>
<
compatibility
>
<
version
>
4.0
.
0
</
version
>
</
compatibility
>
<
company
-
limit
>
<
company
-
includes
/>
<
company
-
excludes
/>
</
company
-
limit
>
<
theme id
=
"coldtear
"
name
=
"ColdTear
"
>
<
root
-
path
>/
html
/
themes
/
coldtear
</
root
-
path
>
<
templates
-
path
>/
html
/
themes
/
coldtear
/
templates
</
templates
-
path
>
<
images
-
path
>/
html
/
themes
/
coldtear
/
images
</
images
-
path
>
<
template
-
extension
>
jsp
</
template
-
extension
>
<
color
-
scheme id
=
"
01
"
name
=
"
Blue
"
>
<!
[CDATA[ body
-
bg
=
#FFFFFF layout
-
bg
=
#FFFFFF layout
-
text
=
#
000000
layout
-
tab
-
bg
=
#E0E0E0 layout
-
tab
-
text
=
#
000000
layout
-
tab
-
selected
-
bg
=
#6699CC layout
-
tab
-
selected
-
text
=
#4A517D portlet
-
title
-
bg
=
#6699CC portlet
-
title
-
text
=
#4A517D portlet
-
menu
-
bg
=
#B6CBEB portlet
-
menu
-
text
=
#
000000
portlet
-
bg
=
#FFFFFF portlet
-
font
=
#
000000
portlet
-
font
-
dim
=
#C4C4C4 portlet
-
msg
-
status
=
#
000000
portlet
-
msg
-
info
=
#
000000
portlet
-
msg
-
error
=
#FF0000 portlet
-
msg
-
alert
=
#FF0000 portlet
-
msg
-
success
=
#007F00 portlet
-
section
-
header
=
#
094170
portlet
-
section
-
header
-
bg
=
#ADBDFB portlet
-
section
-
subheader
=
#
405278
portlet
-
section
-
subheader
-
bg
=
#91AEE8 portlet
-
section
-
body
=
#000000
portlet
-
section
-
body
-
bg
=
#E2E7FA portlet
-
section
-
body
-
hover
=
#FFFFFF portlet
-
section
-
body
-
hover
-
bg
=
#AC6CFA portlet
-
section
-
alternate
=
#
000000
portlet
-
section
-
alternate
-
bg
=
#CFD7FB portlet
-
section
-
alternate
-
hover
=
#FFFFFF portlet
-
section
-
alternate
-
hover
-
bg
=
#AC6CFA portlet
-
section
-
selected
=
#7AA0EC portlet
-
section
-
selected
-
bg
=
#FAFCFE portlet
-
section
-
selected
-
hover
=
#00329A portlet
-
section
-
selected
-
hover
-
bg
=
#C0D2F7 ]]
>
</
color
-
scheme
>
</
theme
>
</
look
-
and
-
feel
>
第二步、分析classic的主题布局的划分 1、 打开liferay/html/theme/coldtear/templates目录，该目录下存放着很多jsp文件，打开 portal_normal.jsp文件可以看到，该文件是整个页面的主体，通过<liferay-util:include />标签和<%@ include>方法包含了很多jsp文件，其中top.jsp文件定义了头部信息，navigation.jsp定义了导航菜单， bottom.jsp定义了底部语言标签信息，而页面的主体信息是由<liferay-theme:box />标签定义的，top="portlet_top.jsp"定义了portlet的标题栏信息，bottom= "portlet_bottom.jsp"定义了portlet下面的阴影线，portlet的内容则是由<liferay-util: include page="<%= Constants.TEXT_HTML_DIR + tilesContent %>" />定义的。所有的css样式信息是定义在css_cached.jsp文件中的。 2、liferay portal的页面定义大部分地方都采用了DIV＋CSS的方式，下面将以classic的整个DIV定义框架给出，以说明classic风格的定义方法。
<
div id
=
"
layout-outer-side-decoration
"
>
<
div id
=
"
layout-inner-side-decoration
"
>
<
div id
=
"
layout-box
"
>
<!--
定义头部信息 top.jsp
-->
<
div id
=
"
layout-top-banner
"
>
<
div id
=
"
layout-user-menu
"
style
=
"
text-align: right;
"
>
<
div
class
=
"
font-small
"
style
=
"
margin-top: 5px;
"
>
<
div id
=
"
layout-my-places
"
>
<
div id
=
"
p_p_id_49_
"
class
=
"
portlet-boundary
"
>
<
div
class
=
"
portlet-borderless-container
"
>
</
div
>
</
div
>
</
div
>
</
div
>
</
div
>
</
div
>
<!--
定义导航菜单 navigation.jsp
-->
<
div id
=
"
layout-nav-container
"
>
<
div
class
=
"
layout-nav-tabs-box
"
>
<
div
class
=
"
layout-tab
"
></
div
>
<
div
class
=
"
layout-tab
"
></
div
>
<
div
class
=
"
layout-tab-selected
"
></
div
>
|