Revision 41147 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.symbology/org.gvsig.symbology.swing/org.gvsig.symbology.swing.api/src/main/java/org/gvsig/app/gui/styling/SymbolPreviewer.java
| SymbolPreviewer.java | ||
|---|---|---|
| 103 | 103 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
| 104 | 104 |
import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolDrawingException; |
| 105 | 105 |
import org.gvsig.i18n.Messages; |
| 106 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol; |
|
| 106 | 107 |
|
| 107 | 108 |
|
| 108 | 109 |
/** |
| ... | ... | |
| 120 | 121 |
private int hGap = 5, vGap = 5; |
| 121 | 122 |
private ISymbol symbol; |
| 122 | 123 |
private EditorTool prevTool; |
| 124 |
private boolean useAllRoom = false; |
|
| 123 | 125 |
/** |
| 124 | 126 |
* constructor method |
| 125 | 127 |
* |
| ... | ... | |
| 128 | 130 |
super(true); |
| 129 | 131 |
setBackground(Color.WHITE); |
| 130 | 132 |
} |
| 133 |
|
|
| 134 |
public SymbolPreviewer(boolean all_room) {
|
|
| 135 |
super(true); |
|
| 136 |
setBackground(Color.WHITE); |
|
| 137 |
useAllRoom = all_room; |
|
| 138 |
} |
|
| 139 |
|
|
| 131 | 140 |
/** |
| 132 | 141 |
* Returns the symbol printed inside |
| 133 | 142 |
* @return symbol |
| ... | ... | |
| 157 | 166 |
|
| 158 | 167 |
g2.translate(hGap, vGap); |
| 159 | 168 |
Rectangle r = getBounds(); |
| 160 |
r = new Rectangle(0, 0, (int) (r.getWidth()-(hGap*2)), (int) (r.getHeight()-(vGap*2))); |
|
| 169 |
r = new Rectangle(0, 0, |
|
| 170 |
(int) (r.getWidth()-(hGap*2)), (int) (r.getHeight()-(vGap*2))); |
|
| 171 |
|
|
| 172 |
Double forcesize = this.forceSize(symbol); |
|
| 173 |
if (forcesize != null && !useAllRoom) {
|
|
| 174 |
long difx = Math.round(0.5 * (r.getWidth() - forcesize.doubleValue())); |
|
| 175 |
long dify = Math.round(0.5 * (r.getHeight() - forcesize.doubleValue())); |
|
| 176 |
|
|
| 177 |
r = new Rectangle((int) difx, (int) dify, |
|
| 178 |
(int) forcesize.doubleValue(), |
|
| 179 |
(int) forcesize.doubleValue()); |
|
| 180 |
} |
|
| 161 | 181 |
|
| 162 | 182 |
if (symbol != null) {
|
| 163 | 183 |
try {
|
| ... | ... | |
| 218 | 238 |
prevTool = tool; |
| 219 | 239 |
return previous; |
| 220 | 240 |
} |
| 241 |
|
|
| 242 |
private Double forceSize(ISymbol sym) {
|
|
| 243 |
|
|
| 244 |
if (sym == null) {
|
|
| 245 |
return null; |
|
| 246 |
} |
|
| 247 |
|
|
| 248 |
if (!(sym instanceof IMarkerSymbol)) {
|
|
| 249 |
return null; |
|
| 250 |
} |
|
| 251 |
|
|
| 252 |
IMarkerSymbol msym = (IMarkerSymbol) sym; |
|
| 253 |
if (msym.getUnit() == -1) {
|
|
| 254 |
/* |
|
| 255 |
* Pixels |
|
| 256 |
*/ |
|
| 257 |
return new Double(msym.getSize()); |
|
| 258 |
} else {
|
|
| 259 |
return null; |
|
| 260 |
} |
|
| 261 |
|
|
| 262 |
} |
|
| 221 | 263 |
|
| 222 | 264 |
} |
Also available in: Unified diff