Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/raster/Palette.java @ 438:7399bb8f83ea
Added manager to handle several levels of palette subdivsions.
Added parameter ids to identify the palette associated with a parameter
gnv-artifacts/trunk@486 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 28 Dec 2009 11:50:27 +0000 |
| parents | 67091b17462d |
| children | 92b7ccbf6163 |
comparison
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deleted
inserted
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| 437:b624879d2902 | 438:7399bb8f83ea |
|---|---|
| 108 } // class Entry | 108 } // class Entry |
| 109 | 109 |
| 110 protected Entry [] entries; | 110 protected Entry [] entries; |
| 111 protected Entry lookup; | 111 protected Entry lookup; |
| 112 protected Color [] rgbs; | 112 protected Color [] rgbs; |
| 113 protected String description; | |
| 114 | 113 |
| 115 private Entry buildLookup(Entry [] entries, int lo, int hi) { | 114 private Entry buildLookup(Entry [] entries, int lo, int hi) { |
| 116 if (lo > hi) { | 115 if (lo > hi) { |
| 117 return null; | 116 return null; |
| 118 } | 117 } |
| 125 | 124 |
| 126 public Palette() { | 125 public Palette() { |
| 127 } | 126 } |
| 128 | 127 |
| 129 public Palette(Document document) { | 128 public Palette(Document document) { |
| 130 this(document, null); | |
| 131 } | |
| 132 | |
| 133 public Palette(Document document, String description) { | |
| 134 | |
| 135 this.description = description; | |
| 136 | 129 |
| 137 NodeList rangeNodes = document.getElementsByTagName("range"); | 130 NodeList rangeNodes = document.getElementsByTagName("range"); |
| 138 | 131 |
| 139 entries = new Entry[rangeNodes.getLength()]; | 132 entries = new Entry[rangeNodes.getLength()]; |
| 140 rgbs = new Color[entries.length]; | 133 rgbs = new Color[entries.length]; |
| 228 | 221 |
| 229 public Palette subdivide(int N) { | 222 public Palette subdivide(int N) { |
| 230 return new Palette(this, N); | 223 return new Palette(this, N); |
| 231 } | 224 } |
| 232 | 225 |
| 233 public String getDescription() { | |
| 234 return description; | |
| 235 } | |
| 236 | |
| 237 public int getSize() { | 226 public int getSize() { |
| 238 return rgbs.length; | 227 return rgbs.length; |
| 239 } | 228 } |
| 240 | 229 |
| 241 public Color getColor(int index) { | 230 public Color getColor(int index) { |