Mercurial > dive4elements > river

comparison flys-client/src/main/java/de/intevation/flys/client/server/MapPrintServiceImpl.java @ 4474:bd78d2b0e309

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Map print settings can now be configured via settings window. Configurable for now are page layout (A0 or A4), caption text and comment text.
author Christian Lins <christian.lins@intevation.de>
date Sun, 11 Nov 2012 14:44:12 +0100
parents 6db783627137
children f8ed8114f415
comparison
equal deleted inserted replaced
4473:6db783627137 4474:bd78d2b0e309
17 import java.io.OutputStream; 17 import java.io.OutputStream;
18 import java.io.UnsupportedEncodingException; 18 import java.io.UnsupportedEncodingException;
19 import java.net.URLEncoder; 19 import java.net.URLEncoder;
20 import java.util.ArrayList; 20 import java.util.ArrayList;
21 import java.util.Collections; 21 import java.util.Collections;
22 import java.util.Enumeration;
22 import java.util.HashMap; 23 import java.util.HashMap;
23 import java.util.LinkedHashMap; 24 import java.util.LinkedHashMap;
24 import java.util.List; 25 import java.util.List;
25 import java.util.Map; 26 import java.util.Map;
26 27
122 protected static String generateSpec( 123 protected static String generateSpec(
123 Document descDocument, 124 Document descDocument,
124 MapConfig mapConfig, 125 MapConfig mapConfig,
125 Double minX, Double minY, 126 Double minX, Double minY,
126 Double maxX, Double maxY, 127 Double maxX, Double maxY,
127 Map<String, Object> settings 128 Map<String, Object> pageSpecs
128 ) { 129 ) {
129 Map<String, Object> spec = new LinkedHashMap<String, Object>(); 130 Map<String, Object> spec = new LinkedHashMap<String, Object>();
130 spec.put("layout", "A4 portrait"); 131 spec.put("pageSize", "A4");
132 spec.put("landscape", "false");
131 spec.put("title", "FLYS Druck"); 133 spec.put("title", "FLYS Druck");
132 spec.put("srs", "EPSG:" + mapConfig.getSrid()); 134 spec.put("srs", "EPSG:" + mapConfig.getSrid());
133 spec.put("dpi", Integer.valueOf(254)); 135 spec.put("dpi", Integer.valueOf(254));
134 spec.put("units", "m"); 136 spec.put("units", "m");
135 spec.put("geodaetic", "true"); 137 spec.put("geodaetic", "true");
136 spec.put("outputFormat", "pdf"); 138 spec.put("outputFormat", "pdf");
137 139
140 spec.putAll(pageSpecs);
141
138 String ns = ArtifactNamespaceContext.NAMESPACE_URI; 142 String ns = ArtifactNamespaceContext.NAMESPACE_URI;
139 143
140 List<Layer> ls = new ArrayList<Layer>(); 144 List<Layer> ls = new ArrayList<Layer>();
141 Layer l = new Layer(); 145 Layer l = new Layer();
142 146
185 page.put("mapTitle", "FLYS Karte"); 189 page.put("mapTitle", "FLYS Karte");
186 page.put("comment", "Eine mit FLYS gedruckte Karte."); 190 page.put("comment", "Eine mit FLYS gedruckte Karte.");
187 page.put("rotation", Integer.valueOf(0)); 191 page.put("rotation", Integer.valueOf(0));
188 192
189 // This may overwrite default settings above 193 // This may overwrite default settings above
190 page.putAll(settings); 194 page.putAll(pageSpecs);
191 195
192 pages.add(page); 196 pages.add(page);
193 spec.put("pages", pages); 197 spec.put("pages", pages);
194 198
195 List<Object> legends = new ArrayList<Object>(layers.size()); 199 List<Object> legends = new ArrayList<Object>(layers.size());
254 if (mapType == null || !mapType.equals("floodmap")) { 258 if (mapType == null || !mapType.equals("floodmap")) {
255 mapType = "map"; 259 mapType = "map";
256 } 260 }
257 261
258 // Retrieve print settings from request 262 // Retrieve print settings from request
259 Map<String, Object> settings = new HashMap<String, Object>(); 263 Map<String, Object> pageSpecs = new HashMap<String, Object>();
260 String pageTitle = req.getParameter("page-title"); 264 Enumeration<String> paramNames = req.getParameterNames();
261 settings.put("mapTitle", pageTitle); 265 while (paramNames.hasMoreElements()) {
266 String paramName = paramNames.nextElement();
267 if (paramName.startsWith("mapfish-")) {
268 String paramValue = req.getParameter(paramName);
269 pageSpecs.put(paramName.substring(8), paramValue);
270 }
271 }
262 272
263 String url = getURL(); 273 String url = getURL();
264 274
265 Document requestOut = 275 Document requestOut =
266 ClientProtocolUtils.newOutCollectionDocument( 276 ClientProtocolUtils.newOutCollectionDocument(
323 String spec = generateSpec( 333 String spec = generateSpec(
324 descDocument, 334 descDocument,
325 mapConfig, 335 mapConfig,
326 minX, minY, 336 minX, minY,
327 maxX, maxY, 337 maxX, maxY,
328 settings); 338 pageSpecs);
329 339
330 if (log.isDebugEnabled()) { 340 if (log.isDebugEnabled()) {
331 log.debug("Generated spec:"); 341 log.debug("Generated spec:");
332 log.debug(spec); 342 log.debug(spec);
333 //System.err.println(spec); 343 //System.err.println(spec);
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