Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/chart/StyleEditorWindow.java @ 1291:1d04f35b2cc0
New methods for color transformation (html to rgb; rgb to html).
flys-client/trunk@2891 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Raimund Renkert <raimund.renkert@intevation.de> |
|---|---|
| date | Wed, 05 Oct 2011 09:26:13 +0000 |
| parents | f4deeafa60b3 |
| children | bdc270ea6195 |
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| 1290:f4deeafa60b3 | 1291:1d04f35b2cc0 |
|---|---|
| 139 FormItem f; | 139 FormItem f; |
| 140 if(type.equals("int")) { | 140 if(type.equals("int")) { |
| 141 SpinnerItem s = new SpinnerItem(name, dname); | 141 SpinnerItem s = new SpinnerItem(name, dname); |
| 142 s.setMin(1); | 142 s.setMin(1); |
| 143 s.setMax(10); | 143 s.setMax(10); |
| 144 s.setValue(value); | |
| 144 f = s; | 145 f = s; |
| 145 } | 146 } |
| 146 else if (type.equals("boolean")) { | 147 else if (type.equals("boolean")) { |
| 147 CheckboxItem c = new CheckboxItem(name, dname); | 148 CheckboxItem c = new CheckboxItem(name, dname); |
| 148 if(value.equals("true")) { | 149 if(value.equals("true")) { |
| 153 } | 154 } |
| 154 c.setLabelAsTitle(true); | 155 c.setLabelAsTitle(true); |
| 155 f = c; | 156 f = c; |
| 156 } | 157 } |
| 157 else if (type.equals("Color")) { | 158 else if (type.equals("Color")) { |
| 158 f = new ColorPickerItem(name, dname); | 159 ColorPickerItem c = new ColorPickerItem(name, dname); |
| 160 c.setValue(rgbToHtml(value)); | |
| 161 f = c; | |
| 159 } | 162 } |
| 160 else if (type.equals("Dash")) { | 163 else if (type.equals("Dash")) { |
| 161 f = new ComboBoxItem(name, dname); | 164 f = new ComboBoxItem(name, dname); |
| 165 f.setValue(value); | |
| 162 } | 166 } |
| 163 else { | 167 else { |
| 164 f = new FormItem(); | 168 f = new FormItem(); |
| 165 } | 169 } |
| 166 f.setValue(value); | |
| 167 f.setTitleStyle("color:#000; width:120px"); | 170 f.setTitleStyle("color:#000; width:120px"); |
| 168 f.setTitleAlign(Alignment.LEFT); | 171 f.setTitleAlign(Alignment.LEFT); |
| 169 df.setFields(f); | 172 df.setFields(f); |
| 170 | 173 |
| 171 return df; | 174 return df; |
| 172 } | 175 } |
| 176 | |
| 177 protected String rgbToHtml(String rgb) { | |
| 178 String[] parts = rgb.split(","); | |
| 179 int values[] = new int[parts.length]; | |
| 180 for (int i = 0; i < parts.length; i++) { | |
| 181 parts[i] = parts[i].trim(); | |
| 182 try { | |
| 183 values[i] = Integer.parseInt(parts[i]); | |
| 184 } | |
| 185 catch(NumberFormatException nfe) { | |
| 186 return "#000000"; | |
| 187 } | |
| 188 } | |
| 189 String hex = "#"; | |
| 190 for (int i = 0; i < values.length; i++) { | |
| 191 hex += Integer.toHexString(values[i]); | |
| 192 } | |
| 193 return hex; | |
| 194 } | |
| 195 | |
| 196 protected String htmlToRgb(String html) { | |
| 197 if (!html.startsWith("#")) { | |
| 198 return "0, 0, 0"; | |
| 199 } | |
| 200 | |
| 201 GWT.log("sub: " + html.substring(1, 3)); | |
| 202 int r = Integer.valueOf(html.substring(1, 3), 16); | |
| 203 int g = Integer.valueOf(html.substring(3, 5), 16); | |
| 204 int b = Integer.valueOf(html.substring(5, 7), 16); | |
| 205 | |
| 206 return r + ", " + g + ", " + b; | |
| 207 } | |
| 208 | |
| 173 } | 209 } |
| 174 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 210 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |