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Re: [xsl] accumulator needed
Subject: Re: [xsl] accumulator needed From: Karim Barkati <barkati@xxxxxxxxxxxxxxxxxxxxx> Date: Mon, 09 Jul 2001 21:28:10 +0200 |
You're right, the sum of previous durations should sufficiant for me. The other tip seem more difficult to me. Thank you. Karim Barkari Jarno.Elovirta@xxxxxxxxx a écrit : > Hip hei! > > > <!-- Draw a quarter note. --> > > <xsl:template match="note"> > > You need to declare the parameters used here, i.e. > > <xsl:param name="x_offset" select="0"> > <xsl:param name="y_offset" select="0"> > > > <xsl:if test="type='quarter'"> > > <xsl:element name="g"> > > <xsl:attribute name="transform"> > > <xsl:text>translate(</xsl:text> > > <xsl:value-of select="$x_offset"></xsl:value-of> > > <xsl:text>,</xsl:text> > > <xsl:value-of select="$y_offset"></xsl:value-of> > > <xsl:text>)</xsl:text> > > </xsl:attribute> > > > > <xsl:element name="use"> > > <xsl:attribute name="xlink:href" > > namespace="http://www.w3.org/1999/xlink"> > > <xsl:text>MusicGlyphs.svg#BLACKHEAD</xsl:text> > > </xsl:attribute> > > </xsl:element> > > </xsl:element> > > </xsl:if> > > </xsl:template> > > You could make the accumulator thingy to work by either counting the > durations of previous notes with something like > > sum(preceding-sibling::note/duration) > > which wouldn't actually accumulate anything, but would get the job done; or, > you could process the notes by first selecting only the first one and then > in the template for "note" continue by select the following-sibling::note > with the offset parameter. > > Hope this helps, > > Jarno > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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RE: [xsl] accumulator needed, Jarno . Elovirta | Thread | [xsl] Re: Re: Re: RE: Re: RE: Re: X, Dimitre Novatchev |
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