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| author | Shaun McCance <shaunm@gnome.org> | 2012-02-20 18:29:11 -0500 |
|---|---|---|
| committer | Shaun McCance <shaunm@gnome.org> | 2012-02-20 18:36:30 -0500 |
| commit | 2fe44cce7fa95a449f9630eb3f296f96493aa549 (patch) | |
| tree | 698aeb6111a7cafb010f90518784a17198180896 | |
| parent | b21586cff25152abd97d2be7172d782ba4e31cbd (diff) | |
| download | yelp-xsl-2fe44cce7fa95a449f9630eb3f296f96493aa549.tar.gz | |
mal2html-links: More intelligent size handling in ui thumbs
| -rw-r--r-- | xslt/mallard/html/mal2html-links.xsl | 68 |
1 files changed, 60 insertions, 8 deletions
diff --git a/xslt/mallard/html/mal2html-links.xsl b/xslt/mallard/html/mal2html-links.xsl index a9883561..43c50f6d 100644 --- a/xslt/mallard/html/mal2html-links.xsl +++ b/xslt/mallard/html/mal2html-links.xsl @@ -912,8 +912,8 @@ when determining which links to output. </xsl:variable> <xsl:variable name="height"> <xsl:choose> - <xsl:when test="$node/@ui:width"> - <xsl:value-of select="$node/@ui:width"/> + <xsl:when test="$node/@ui:height"> + <xsl:value-of select="$node/@ui:height"/> </xsl:when> <xsl:otherwise> <xsl:text>200</xsl:text> @@ -943,12 +943,64 @@ when determining which links to output. </xsl:attribute> <span class="links-ui-grid-img" style="width: {$width}px; height: {$height}px;"> <xsl:if test="$thumb"> - <img src="{$thumb/@src}"> - <xsl:if test="$node/@ui:overflow = 'scale'"> - <xsl:attribute name="style"> - <xsl:value-of select="concat('width: ', $width, 'px; height: ', $height, 'px;')"/> - </xsl:attribute> - </xsl:if> + <img> + <xsl:for-each select="$thumb"> + <xsl:sort data-type="number" select="number(not(@width))"/> + <xsl:sort data-type="number" select="number(not(@height))"/> + <xsl:sort data-type="number" select="($width div $height) div (@width div @height)"/> + <xsl:sort data-type="number" select="math:abs($width - @width)"/> + <xsl:sort data-type="number" select="math:abs($height - @height)"/> + <xsl:if test="position() = 1"> + <xsl:attribute name="src"> + <xsl:value-of select="@src"/> + </xsl:attribute> + </xsl:if> + <xsl:choose> + <xsl:when test="$node/@ui:overflow = 'crop'"/> + <xsl:when test="$node/@ui:overflow = 'width'"> + <xsl:attribute name="width"> + <xsl:value-of select="$width"/> + </xsl:attribute> + </xsl:when> + <xsl:when test="$node/@ui:overflow = 'height'"> + <xsl:attribute name="height"> + <xsl:value-of select="$height"/> + </xsl:attribute> + </xsl:when> + <xsl:when test="$node/@ui:overflow = 'scale'"> + <xsl:attribute name="width"> + <xsl:value-of select="$width"/> + </xsl:attribute> + <xsl:attribute name="height"> + <xsl:value-of select="$height"/> + </xsl:attribute> + </xsl:when> + <xsl:when test="@width and @height"> + <xsl:variable name="ratio" select="$width div $height"/> + <xsl:variable name="tratio" select="@width div @height"/> + <xsl:choose> + <xsl:when test="$ratio < $tratio"> + <xsl:attribute name="width"> + <xsl:value-of select="$width"/> + </xsl:attribute> + </xsl:when> + <xsl:otherwise> + <xsl:attribute name="height"> + <xsl:value-of select="$height"/> + </xsl:attribute> + </xsl:otherwise> + </xsl:choose> + </xsl:when> + <xsl:otherwise> + <xsl:attribute name="width"> + <xsl:value-of select="$width"/> + </xsl:attribute> + <xsl:attribute name="height"> + <xsl:value-of select="$height"/> + </xsl:attribute> + </xsl:otherwise> + </xsl:choose> + </xsl:for-each> </img> </xsl:if> </span> |