Mercurial > dive4elements > river
changeset 1351:19f621663b7a
Add the format (png, pdf, svg) string into the xml document which is used for querying charts.
flys-client/trunk@3022 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 19 Oct 2011 09:35:41 +0000 |
| parents | 064fb5d181ea |
| children | 01b18db3b288 |
| files | flys-client/ChangeLog flys-client/src/main/java/de/intevation/flys/client/server/ChartServiceHelper.java |
| diffstat | 2 files changed, 35 insertions(+), 0 deletions(-) [+] |
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--- a/flys-client/ChangeLog Wed Oct 19 08:02:52 2011 +0000 +++ b/flys-client/ChangeLog Wed Oct 19 09:35:41 2011 +0000 @@ -1,3 +1,8 @@ +2011-10-19 Ingo Weinzierl <ingo@intevation.de> + + * src/main/java/de/intevation/flys/client/server/ChartServiceHelper.java: + Add the format string into the xml document for querying charts. + 2011-10-19 Ingo Weinzierl <ingo@intevation.de> * src/main/java/de/intevation/flys/client/client/ui/chart/ChartToolbar.java:
--- a/flys-client/src/main/java/de/intevation/flys/client/server/ChartServiceHelper.java Wed Oct 19 08:02:52 2011 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/server/ChartServiceHelper.java Wed Oct 19 09:35:41 2011 +0000 @@ -47,6 +47,7 @@ Element attributes = ec.create("attributes"); appendChartSize(req, attributes, ec); + appendFormat(req, attributes, ec); appendXRange(req, attributes, ec); appendYRange(req, attributes, ec); @@ -147,5 +148,34 @@ attributes.appendChild(range); } } + + + /** + * This method extracts the format string from request object and appends + * those format - if existing - to the attribute document used to adjust + * the chart settings. + * + * @param req The request object that might contain the chart format. + * @param doc The attribute document used to adjust chart settings. + * @param ec The ElementCreator that might be used to create new Elements. + */ + protected static void appendFormat( + Map<String, String> req, + Element attributes, + ElementCreator ec + + ) { + System.out.println("ChartServiceHelper.appendFormat"); + + String formatStr = req.get("format"); + if (formatStr == null || formatStr.length() == 0) { + return; + } + + Element format = ec.create("format"); + ec.addAttr(format, "value", formatStr, true); + + attributes.appendChild(format); + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :