Re: Adding sub-menus to GNOME 2.x

[Jens Askengren <jensus linux nu>]

ons 2002-12-04 klockan 16.18 skrev Steve Fox:

> Apparently editing /etc/gnome-vfs-2.0/vfolders/preferences.vfolder-info
> is the only way to do this? Is there a reasonable way to add entries to
> this with a command and parameters or does one need to say write a Perl
> script to parse the XML?

Why parse?
Just style it! ;)

The attached stylesheets probably does what you want.
They are allmost untested, but does work on my box.
Improvements are welcome of course!

	- Jens

<?xml version="1.0" encoding="utf-8"?>

<!--

vfolder-create-folder.xsl
Jens Askengren <jensus linux nu>


Add a folder to the gnome2 menu


Parameters:
===========

folder-name	
	
	Create a new folder with this name

		
after
	
	Insert the new folder after an existing folder with a matching 
	Parent or ParentLink. Note: Parent is used to identify
	folders, since the names are internationalized.    	


Example:
========

	xsltproc -stringparam folder-name 'My stuff' \
		-stringparam after 'applications-all-users:///Multimedia' \
		vfolder-create-folder.xsl \
		~/.gnome2/vfolders/applications.vfolder-info
-->

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
	<xsl:output encoding="utf-8" method="xml" indent="yes"/>
	
	<xsl:variable name="folder-name">New folder</xsl:variable>
	<xsl:variable name="after">apa</xsl:variable>
		
	<xsl:template match="/VFolderInfo">
		<VFolderInfo>
			<xsl:copy-of select="WriteDir"/>
			<xsl:apply-templates select="Folder"/>
		</VFolderInfo>
	</xsl:template>

	<xsl:template match="Folder">
		<Folder>
			<xsl:apply-templates/>
		</Folder>
		
		<xsl:if test="(ParentLink = $after) or (Parent = $after)">
			<Folder>			
				<Name><xsl:value-of select="$folder-name"/></Name>				
			</Folder>
		</xsl:if>
	</xsl:template>
	
	<xsl:template match="*">
		<xsl:copy-of select="."/>
	</xsl:template>
	
</xsl:stylesheet>

<?xml version="1.0" encoding="utf-8"?>

<!--

vfolder-add-launcher.xsl
Jens Askengren <jensus linux nu>


Add a launcher to a folder in the gnome2 menu


Parameters:
===========

launcher	
	
	Path to the launcher

		
parent
	Insert the launcher in a folder with a matching
	Parent or ParentLink. Note: Parent is used to identify
	folders, since the names are internationalized.


folder
	Insert the launcher in a folder with a matching Name.
	Use the parameter "parent" instead if possible.


Example:
========

	xsltproc -stringparam launcher '/home/user/.gnome2/vfolders/applications/App.desktop' \
		-stringparam parent 'applications-all-users:///Multimedia' \
		vfolder-add-launcher.xsl \
		~/.gnome2/vfolders/applications.vfolder-info
-->

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
	<xsl:output encoding="utf-8" method="xml" indent="yes"/>
	
	<xsl:variable name="launcher">none</xsl:variable>
	<xsl:variable name="parent">apa</xsl:variable>
	<xsl:variable name="folder">apa</xsl:variable>
		
	<xsl:template match="/VFolderInfo">
		<VFolderInfo>
			<xsl:copy-of select="WriteDir"/>
			<xsl:apply-templates select="Folder"/>
		</VFolderInfo>
	</xsl:template>

	<xsl:template match="Folder">
		<Folder>
			<xsl:apply-templates/>
			<xsl:if test="(ParentLink = $parent) or (Parent = $parent) or (Name = $folder)">
				<Include><xsl:value-of select="$launcher"/></Include>
			</xsl:if>
		</Folder>
	</xsl:template>
	
	<xsl:template match="*">
		<xsl:copy-of select="."/>
	</xsl:template>
	
</xsl:stylesheet>