Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesOutputState.java @ 1050:7f3154331bc1
Use the chart size/height to export it to pdf. The chart's aspect ratio keeps alive if the size exceeds the maximum page size (issue290).
gnv-artifacts/trunk@1124 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 25 May 2010 15:41:31 +0000 |
| parents | b5d852991cbf |
| children | b30361464775 |
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| 1049:778d86255d76 | 1050:7f3154331bc1 |
|---|---|
| 373 sVisible, | 373 sVisible, |
| 374 callContext | 374 callContext |
| 375 ); | 375 ); |
| 376 } | 376 } |
| 377 else if (mode.equalsIgnoreCase("pdf")) { | 377 else if (mode.equalsIgnoreCase("pdf")) { |
| 378 callContext.putContextValue("chart.width", chartWidth); | |
| 379 callContext.putContextValue("chart.height", chartHeight); | |
| 380 callContext.putContextValue("shapes.visible", sVisible); | |
| 381 callContext.putContextValue("lines.visible", lVisible); | |
| 382 callContext.putContextValue("locale", locale); | |
| 383 | |
| 378 createPDF( | 384 createPDF( |
| 379 outputStream, | 385 outputStream, |
| 380 parameters, | 386 parameters, |
| 381 measurements, | 387 measurements, |
| 382 dates, | 388 dates, |
| 383 chartLables, | 389 chartLables, |
| 384 uuid, | 390 uuid, |
| 385 "A4", | 391 "A4", |
| 386 true, | 392 true, |
| 387 lVisible, | |
| 388 sVisible, | |
| 389 locale, | |
| 390 callContext | 393 callContext |
| 391 ); | 394 ); |
| 392 } | 395 } |
| 393 else if (mode.equalsIgnoreCase("svg")) { | 396 else if (mode.equalsIgnoreCase("svg")) { |
| 394 createSVG( | 397 createSVG( |
| 844 Collection dates, | 847 Collection dates, |
| 845 ChartLabels chartLables, | 848 ChartLabels chartLables, |
| 846 String uuid, | 849 String uuid, |
| 847 String exportFormat, | 850 String exportFormat, |
| 848 boolean landscape, | 851 boolean landscape, |
| 849 boolean linesVisible, | |
| 850 boolean shapesVisible, | |
| 851 Locale locale, | |
| 852 CallContext context | 852 CallContext context |
| 853 ) { | 853 ) { |
| 854 Chart chart = getChart( | 854 Chart chart = getChart( |
| 855 chartLables, | 855 chartLables, |
| 856 createStyle(context), | 856 createStyle(context), |
| 857 parameters, | 857 parameters, |
| 858 measurements, | 858 measurements, |
| 859 dates, | 859 dates, |
| 860 getChartResult(uuid, context), | 860 getChartResult(uuid, context), |
| 861 locale, | 861 (Locale) context.getContextValue("locale"), |
| 862 uuid, | 862 uuid, |
| 863 linesVisible, | 863 Boolean.TRUE.equals(context.getContextValue("lines.visible")), |
| 864 shapesVisible, | 864 Boolean.TRUE.equals(context.getContextValue("shapes.visible")), |
| 865 context | 865 context |
| 866 ); | 866 ); |
| 867 | 867 |
| 868 if (chart == null) { | 868 if (chart == null) { |
| 869 log.error("Could not initialize chart."); | 869 log.error("Could not initialize chart."); |
| 873 ChartExportHelper.exportPDF( | 873 ChartExportHelper.exportPDF( |
| 874 outputStream, | 874 outputStream, |
| 875 chart.generateChart(), | 875 chart.generateChart(), |
| 876 "A4", | 876 "A4", |
| 877 PDF_FORMAT_LANDSCAPE, | 877 PDF_FORMAT_LANDSCAPE, |
| 878 50F, 50F, 50F, 50F | 878 50F, 50F, 50F, 50F, |
| 879 context | |
| 879 ); | 880 ); |
| 880 } | 881 } |
| 881 | 882 |
| 882 | 883 |
| 883 /** | 884 /** |