Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/shared/MapUtils.java @ 6384:2987d81ea719
Further fix encoding handling in the print service
- Strings are now html escaped additionaly to java encoding
- Escaping / encoding moved into maputils
- The legend url is urlencoded
- Properties are no longer stored in an encoded manner but
rather encoded on demand
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Fri, 21 Jun 2013 12:15:30 +0200 |
| parents | ea9eef426962 |
| children | 890f708b18d6 |
comparison
equal
deleted
inserted
replaced
| 6383:e26655a8f98d | 6384:2987d81ea719 |
|---|---|
| 7 */ | 7 */ |
| 8 | 8 |
| 9 package org.dive4elements.river.client.shared; | 9 package org.dive4elements.river.client.shared; |
| 10 | 10 |
| 11 import java.util.Date; | 11 import java.util.Date; |
| 12 | |
| 13 import com.google.gwt.safehtml.shared.SafeHtmlUtils; | |
| 12 | 14 |
| 13 | 15 |
| 14 public class MapUtils { | 16 public class MapUtils { |
| 15 | 17 |
| 16 public static final String GET_LEGEND_GRAPHIC_TEMPLATE = | 18 public static final String GET_LEGEND_GRAPHIC_TEMPLATE = |
| 45 url+="&legend_options=dpi:" + dpi; | 47 url+="&legend_options=dpi:" + dpi; |
| 46 } | 48 } |
| 47 | 49 |
| 48 return url; | 50 return url; |
| 49 } | 51 } |
| 52 | |
| 53 public static String toSaveHTMLJavaString(String str) { | |
| 54 return str == null ? null : SafeHtmlUtils.htmlEscape(toJavaEncodedString(str)); | |
| 55 } | |
| 56 | |
| 57 public static String toJavaEncodedString(String str) { | |
| 58 if (str == null) { | |
| 59 return null; | |
| 60 } | |
| 61 StringBuilder sb = new StringBuilder(); | |
| 62 for (int i = 0, len = str.length(); i < len; i++) { | |
| 63 int unipoint = Character.codePointAt(str, i); | |
| 64 if ((unipoint < 32) || (unipoint > 127)) { | |
| 65 sb.append("\\u"); | |
| 66 sb.append(Integer.toHexString((unipoint >> 3*4) & 0xf)); | |
| 67 sb.append(Integer.toHexString((unipoint >> 2*4) & 0xf)); | |
| 68 sb.append(Integer.toHexString((unipoint >> 1*4) & 0xf)); | |
| 69 sb.append(Integer.toHexString((unipoint >> 0*4) & 0xf)); | |
| 70 } else { | |
| 71 sb.append(str.charAt(i)); | |
| 72 } | |
| 73 } | |
| 74 return sb.toString(); | |
| 75 } | |
| 50 } | 76 } |
| 51 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 77 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |