Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/exports/LegendSection.java @ 1990:5c1e7c1e9e09
Improved the ChartSettings returned by charts - it now contains a legend specific section.
flys-artifacts/trunk@3426 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Thu, 15 Dec 2011 15:58:56 +0000 |
parents | |
children | 2ae0627f956e |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/LegendSection.java Thu Dec 15 15:58:56 2011 +0000 @@ -0,0 +1,48 @@ +package de.intevation.flys.exports; + +import de.intevation.artifactdatabase.state.Attribute; +import de.intevation.artifactdatabase.state.DefaultSection; + + +/** + * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> + */ +public class LegendSection extends DefaultSection { + + public static final String VISIBILITY_ATTR = "visibility"; + public static final String FONTSIZE_ATTR = "font-size"; + + + public LegendSection() { + super("legend"); + } + + + public void setFontSize(int fontSize) { + if (fontSize <= 0) { + return; + } + + Attribute attr = getAttribute(FONTSIZE_ATTR); + if (attr == null) { + attr = new IntegerAttribute(FONTSIZE_ATTR, fontSize, true); + addAttribute(FONTSIZE_ATTR, attr); + } + else { + attr.setValue(fontSize); + } + } + + + public void setVisibility(boolean visibility) { + Attribute attr = getAttribute(VISIBILITY_ATTR); + if (attr == null) { + attr = new BooleanAttribute(VISIBILITY_ATTR, visibility, true); + addAttribute(VISIBILITY_ATTR, attr); + } + else { + attr.setValue(visibility); + } + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :