svn-document-layout / trunk / org.gvsig.app.document.layout2.app / org.gvsig.app.document.layout2.app.mainplugin / src / main / java / org / gvsig / app / project / documents / layout / fframes / FFrameScaleBar.java @ 228
History | View | Annotate | Download (44.2 KB)
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government
|
|---|---|
| 2 |
*
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department
|
| 4 |
* of the Valencian Government (CIT)
|
| 5 |
*
|
| 6 |
* This program is free software; you can redistribute it and/or
|
| 7 |
* modify it under the terms of the GNU General Public License
|
| 8 |
* as published by the Free Software Foundation; either version 2
|
| 9 |
* of the License, or (at your option) any later version.
|
| 10 |
*
|
| 11 |
* This program is distributed in the hope that it will be useful,
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
* GNU General Public License for more details.
|
| 15 |
*
|
| 16 |
* You should have received a copy of the GNU General Public License
|
| 17 |
* along with this program; if not, write to the Free Software
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
| 19 |
* MA 02110-1301, USA.
|
| 20 |
*
|
| 21 |
*/
|
| 22 |
package org.gvsig.app.project.documents.layout.fframes; |
| 23 |
|
| 24 |
import java.awt.BasicStroke; |
| 25 |
import java.awt.Color; |
| 26 |
import java.awt.Font; |
| 27 |
import java.awt.FontMetrics; |
| 28 |
import java.awt.Graphics; |
| 29 |
import java.awt.Graphics2D; |
| 30 |
import java.awt.geom.AffineTransform; |
| 31 |
import java.awt.geom.Point2D; |
| 32 |
import java.awt.geom.Rectangle2D; |
| 33 |
import java.awt.image.BufferedImage; |
| 34 |
import java.text.NumberFormat; |
| 35 |
|
| 36 |
import org.gvsig.andami.PluginServices; |
| 37 |
import org.gvsig.app.project.documents.layout.Attributes; |
| 38 |
import org.gvsig.app.project.documents.layout.FLayoutUtilities; |
| 39 |
import org.gvsig.compat.print.PrintAttributes; |
| 40 |
import org.gvsig.fmap.geom.Geometry; |
| 41 |
import org.gvsig.fmap.mapcontext.MapContext; |
| 42 |
import org.gvsig.tools.ToolsLocator; |
| 43 |
import org.gvsig.tools.dynobject.DynStruct; |
| 44 |
import org.gvsig.tools.persistence.PersistenceManager; |
| 45 |
import org.gvsig.tools.persistence.PersistentState; |
| 46 |
import org.gvsig.tools.persistence.exception.PersistenceException; |
| 47 |
|
| 48 |
/**
|
| 49 |
* FFrame para introducir una barra de escala en el Layout.
|
| 50 |
*
|
| 51 |
* @author Vicente Caballero Navarro
|
| 52 |
*/
|
| 53 |
public class FFrameScaleBar extends AbstractFFrameViewDependence implements |
| 54 |
IFFrameViewDependence {
|
| 55 |
|
| 56 |
public static final String PERSISTENCE_DEFINITION_NAME = "FFrameScaleBar"; |
| 57 |
|
| 58 |
private static final String BINTERNALSET_FIELD = "bIntervalSet"; |
| 59 |
private static final String DIF_FIELD = "dif"; |
| 60 |
private static final String HASLEFT_FIELD = "hasleft"; |
| 61 |
private static final String NAMEUNIT_FIELD = "nameUnit"; |
| 62 |
private static final String NUMUNIT_FIELD = "numUnit"; |
| 63 |
private static final String HEIGHT_FIELD = "height"; |
| 64 |
private static final String STYLE_FIELD = "style"; |
| 65 |
private static final String UNITS_FIELD = "units"; |
| 66 |
private static final String INTERVAL_FIELD = "interval"; |
| 67 |
private static final String NUMINTERVAL_FIELD = "numinterval"; |
| 68 |
private static final String NUMLEFT_FIELD = "numleft"; |
| 69 |
private static final String MAPUNITS_FIELD = "mapUnits"; |
| 70 |
private static final String FONT_FIELD = "font"; |
| 71 |
private static final String NUMDEC_FIELD = "numDec"; |
| 72 |
private static final String BARCOLOR_FIELD = "barcolor"; |
| 73 |
private static final String TEXTCOLOR_FIELD = "textcolor"; |
| 74 |
private static final String SHOWNAMEUNITS_FIELD = "showNameUnits"; |
| 75 |
private static final String SHOWDESCRIPTION_FIELD = "showDescription"; |
| 76 |
private static final String ABOVENAME_FIELD = "aboveName"; |
| 77 |
private static final String ABOVEINTERVALS_FIELD = "aboveIntervals"; |
| 78 |
private static final String ABOVEDESCRIPTION_FIELD = "aboveDescription"; |
| 79 |
|
| 80 |
private static final int NUMERO = 0; |
| 81 |
private static final int BARRA1 = 1; |
| 82 |
private static final int BARRA2 = 2; |
| 83 |
private static final int BARRA3 = 3; |
| 84 |
private static final int BARRA4 = 4; |
| 85 |
private double DIFDOWN = 1.5; |
| 86 |
private double DIFL = 30; |
| 87 |
private double DIFR = 30; |
| 88 |
private double DIFUP = 10; |
| 89 |
private boolean m_bIntervalSet = false; |
| 90 |
private int m_style = NUMERO; |
| 91 |
private int m_units = 1; // Metros |
| 92 |
private int m_mapUnits = 1; // unidad de medida de la vista(Metros) |
| 93 |
private double m_interval = 1; |
| 94 |
private int m_numinterval = 3; |
| 95 |
private int m_numleft = 2; |
| 96 |
private double m_height = 0; |
| 97 |
private double m_typeUnit = Attributes.getConversionFactorToCm(1); // METROS; |
| 98 |
private String m_nameUnit = null; |
| 99 |
private double m_numUnit = 0; |
| 100 |
private double m_dif = 1; |
| 101 |
private int m_hasleft = 0; |
| 102 |
private Font m_font = new Font("SansSerif", Font.PLAIN, 9); |
| 103 |
private Color barcolor = Color.black; |
| 104 |
private Color textcolor = Color.black; |
| 105 |
private boolean showNameUnits = true; |
| 106 |
private boolean showDescription = false; |
| 107 |
private boolean aboveName = false; |
| 108 |
private boolean aboveIntervals = true; |
| 109 |
private boolean aboveDescription = false; |
| 110 |
private int numDec = 0; |
| 111 |
public static NumberFormat numberFormat = NumberFormat.getInstance(); |
| 112 |
|
| 113 |
/**
|
| 114 |
* Creates a new FFrameScaleBar object.
|
| 115 |
*/
|
| 116 |
public FFrameScaleBar() {
|
| 117 |
|
| 118 |
} |
| 119 |
|
| 120 |
public void refreshDependence(IFFrame fant, IFFrame fnew) { |
| 121 |
super.refreshDependence(fant, fnew);
|
| 122 |
if (fframeViewDependence != null) { |
| 123 |
setMapUnits(fframeViewDependence.getMapUnits()); |
| 124 |
setHeight(fnew.getBoundBox().height); |
| 125 |
} |
| 126 |
} |
| 127 |
|
| 128 |
public void setFFrameDependence(IFFrame f) { |
| 129 |
super.setFFrameDependence(f);
|
| 130 |
if (fframeViewDependence == null) { |
| 131 |
return;
|
| 132 |
} |
| 133 |
setMapUnits(fframeViewDependence.getMapUnits()); |
| 134 |
setHeight(f.getBoundBox().height); |
| 135 |
} |
| 136 |
|
| 137 |
/**
|
| 138 |
* Devuelve el FMap de la vista que se representa en la escala.
|
| 139 |
*
|
| 140 |
* @return FMap.
|
| 141 |
*/
|
| 142 |
public MapContext getFMap() {
|
| 143 |
return fframeViewDependence.getMapContext();
|
| 144 |
} |
| 145 |
|
| 146 |
/**
|
| 147 |
* Rellenar el estilo de barra de escala que se elige.
|
| 148 |
*
|
| 149 |
* @param s
|
| 150 |
* entero que representa el tipo de barra seleccionada.
|
| 151 |
*/
|
| 152 |
public void setStyle(int s) { |
| 153 |
m_style = s; |
| 154 |
} |
| 155 |
|
| 156 |
/**
|
| 157 |
* Devuelve el tipo de escala a dibujar.
|
| 158 |
*
|
| 159 |
* @return entero.
|
| 160 |
*/
|
| 161 |
public int getStyle() { |
| 162 |
return m_style;
|
| 163 |
} |
| 164 |
|
| 165 |
/**
|
| 166 |
* Rellenar el tama?o de un intervalo.
|
| 167 |
*
|
| 168 |
* @param s
|
| 169 |
* tama?o de un intervalo.
|
| 170 |
*/
|
| 171 |
public void setInterval(double s) { |
| 172 |
m_interval = s; |
| 173 |
|
| 174 |
if (m_numleft != 0) { |
| 175 |
m_hasleft = 1;
|
| 176 |
} |
| 177 |
|
| 178 |
Rectangle2D.Double rect = getBoundBox();
|
| 179 |
double difL = (rect.width / DIFL);
|
| 180 |
double difR = (rect.width / DIFR);
|
| 181 |
double n = (rect.width - difL - difR);
|
| 182 |
m_numUnit = (m_interval * m_typeUnit) / getScaleView(); |
| 183 |
m_numinterval = (int) (n / m_numUnit) - m_hasleft;
|
| 184 |
m_dif = 1;
|
| 185 |
} |
| 186 |
|
| 187 |
/**
|
| 188 |
* Devuelve el valor del intervalo.
|
| 189 |
*
|
| 190 |
* @return long.
|
| 191 |
*/
|
| 192 |
public String obtainInterval() { |
| 193 |
if (fframeViewDependence != null) { |
| 194 |
Rectangle2D.Double rect = getBoundBox();
|
| 195 |
|
| 196 |
if (m_numleft != 0) { |
| 197 |
m_hasleft = 1;
|
| 198 |
} |
| 199 |
|
| 200 |
double difL = (rect.width / DIFL);
|
| 201 |
double difR = (rect.width / DIFR);
|
| 202 |
double n = (rect.width - difL - difR);
|
| 203 |
m_numUnit = n / (m_numinterval + m_hasleft); |
| 204 |
|
| 205 |
double scaleXunit = (m_numUnit * getScaleView()) / m_typeUnit;
|
| 206 |
m_dif = getExact(scaleXunit); |
| 207 |
m_numUnit = m_numUnit * m_dif; |
| 208 |
m_interval = scaleXunit; |
| 209 |
|
| 210 |
// /m_interval = (scaleXunit * m_dif);
|
| 211 |
return format(m_interval);
|
| 212 |
} |
| 213 |
|
| 214 |
return "0"; |
| 215 |
} |
| 216 |
|
| 217 |
/**
|
| 218 |
* Rellenar el n?mero de intervalos.
|
| 219 |
*
|
| 220 |
* @param s
|
| 221 |
* n?mero de intervalos.
|
| 222 |
*/
|
| 223 |
public void setNumInterval(int s) { |
| 224 |
m_numinterval = s; |
| 225 |
|
| 226 |
if (m_numleft != 0) { |
| 227 |
m_hasleft = 1;
|
| 228 |
} |
| 229 |
|
| 230 |
Rectangle2D.Double rect = getBoundBox();
|
| 231 |
double difL = (rect.width / DIFL);
|
| 232 |
double difR = (rect.width / DIFR);
|
| 233 |
double n = (rect.width - difL - difR);
|
| 234 |
m_numUnit = n / (m_numinterval + m_hasleft); |
| 235 |
|
| 236 |
double scaleXunit = (m_numUnit * getScaleView()) / m_typeUnit;
|
| 237 |
m_dif = getExact(scaleXunit); |
| 238 |
m_numUnit = m_numUnit * m_dif; |
| 239 |
m_interval = (scaleXunit * m_dif); |
| 240 |
} |
| 241 |
|
| 242 |
/**
|
| 243 |
* Devuelve el n?mero de intervalos por encima del cero.
|
| 244 |
*
|
| 245 |
* @return entero.
|
| 246 |
*/
|
| 247 |
public int getNumInterval() { |
| 248 |
return m_numinterval;
|
| 249 |
} |
| 250 |
|
| 251 |
/**
|
| 252 |
* Rellenar el n?mero de intervalos a la izquierda del cero.
|
| 253 |
*
|
| 254 |
* @param s
|
| 255 |
* n?mero de intervalos a la izquierda.
|
| 256 |
*/
|
| 257 |
public void setNumLeft(int s) { |
| 258 |
m_numleft = s; |
| 259 |
if (m_numleft != 0) { |
| 260 |
m_hasleft = 1;
|
| 261 |
} else {
|
| 262 |
m_hasleft = 0;
|
| 263 |
} |
| 264 |
} |
| 265 |
|
| 266 |
/**
|
| 267 |
* Devuelve el n?mero de intervalos en los que se quiere particionar el
|
| 268 |
* intervalo que se queda por debajo del cero.
|
| 269 |
*
|
| 270 |
* @return entero.
|
| 271 |
*/
|
| 272 |
public int getNumLeft() { |
| 273 |
return m_numleft;
|
| 274 |
} |
| 275 |
|
| 276 |
/**
|
| 277 |
* Seleccionar ,a true, si se quiere o, a false, si no mantener los
|
| 278 |
* intervalos.
|
| 279 |
*
|
| 280 |
* @param b
|
| 281 |
* boolean a true si se quiere mantener los intervalos.
|
| 282 |
*/
|
| 283 |
public void setIntervalSet(boolean b) { |
| 284 |
m_bIntervalSet = b; |
| 285 |
} |
| 286 |
|
| 287 |
/**
|
| 288 |
* Seleccionar la unidad de medida a representar en la barra de escala.
|
| 289 |
*
|
| 290 |
* @param s
|
| 291 |
* entero que representa la unidad de medida que se selecciona.
|
| 292 |
*/
|
| 293 |
public void setUnits(int s) { |
| 294 |
m_units = s; |
| 295 |
m_typeUnit = Attributes.getConversionFactorToCm(s);
|
| 296 |
m_nameUnit = |
| 297 |
PluginServices.getText(this, MapContext.getDistanceNames()[s]);
|
| 298 |
} |
| 299 |
|
| 300 |
/**
|
| 301 |
* Devuelve un entero que representa el tipo de unidades que representamos.
|
| 302 |
*
|
| 303 |
* @return entero.
|
| 304 |
*/
|
| 305 |
public int getUnits() { |
| 306 |
return m_units;
|
| 307 |
} |
| 308 |
|
| 309 |
/**
|
| 310 |
* Devuelve el long que representa el intervalo.
|
| 311 |
*
|
| 312 |
* @return Intervalo.
|
| 313 |
*/
|
| 314 |
public String getInterval() { |
| 315 |
return format(m_interval);
|
| 316 |
} |
| 317 |
|
| 318 |
/**
|
| 319 |
* Rellenar el rect?ngulo de la vista sobre la que se obtiene la escala.
|
| 320 |
*
|
| 321 |
* @param d
|
| 322 |
* Rect?ngulo.
|
| 323 |
*/
|
| 324 |
public void setHeight(double d) { |
| 325 |
m_height = d; |
| 326 |
} |
| 327 |
|
| 328 |
/**
|
| 329 |
* Rellena la unidad de medida en la que est? la vista.
|
| 330 |
*
|
| 331 |
* @param i
|
| 332 |
* entero que representa la unidad de medida de la vista.
|
| 333 |
*/
|
| 334 |
public void setMapUnits(int i) { |
| 335 |
m_mapUnits = i; |
| 336 |
} |
| 337 |
|
| 338 |
/**
|
| 339 |
* Devuelve la escala de la vista seleccionada.
|
| 340 |
*
|
| 341 |
* @return la escala de la vista.
|
| 342 |
*/
|
| 343 |
private long getScaleView() { |
| 344 |
if (fframeViewDependence == null) { |
| 345 |
return 1; |
| 346 |
} |
| 347 |
|
| 348 |
return fframeViewDependence.getScale();
|
| 349 |
} |
| 350 |
|
| 351 |
/**
|
| 352 |
* M?todo que dibuja sobre el graphics que se le pasa como par?metro, seg?n
|
| 353 |
* la transformada afin que se debe de aplicar y el rect?ngulo que se debe
|
| 354 |
* de dibujar.
|
| 355 |
*
|
| 356 |
* @param g
|
| 357 |
* Graphics
|
| 358 |
* @param at
|
| 359 |
* Transformada afin.
|
| 360 |
* @param rv
|
| 361 |
* rect?ngulo sobre el que hacer un clip.
|
| 362 |
* @param imgBase
|
| 363 |
* Image para acelerar el dibujado.
|
| 364 |
*/
|
| 365 |
public void draw(Graphics2D g, AffineTransform at, Rectangle2D rv, |
| 366 |
BufferedImage imgBase) {
|
| 367 |
Rectangle2D.Double r = getBoundingBox(at);
|
| 368 |
g.rotate(Math.toRadians(getRotation()), r.x + (r.width / 2), r.y |
| 369 |
+ (r.height / 2));
|
| 370 |
|
| 371 |
if (intersects(rv, r)) {
|
| 372 |
if ((fframeViewDependence == null) |
| 373 |
|| (fframeViewDependence.getMapContext() == null)) {
|
| 374 |
drawEmpty(g); |
| 375 |
} else {
|
| 376 |
switch (m_style) {
|
| 377 |
case (NUMERO):
|
| 378 |
|
| 379 |
double scalex = r.getWidth() / (8); |
| 380 |
|
| 381 |
if (scalex > (r.getHeight() / (8))) { |
| 382 |
scalex = r.getHeight() / (2);
|
| 383 |
} |
| 384 |
|
| 385 |
g.setColor(textcolor); |
| 386 |
|
| 387 |
if (m_font != null) { |
| 388 |
m_font = |
| 389 |
new Font(m_font.getFontName(), m_font.getStyle(), |
| 390 |
(int) (scalex));
|
| 391 |
g.setFont(m_font); |
| 392 |
} |
| 393 |
|
| 394 |
FontMetrics fm = g.getFontMetrics();
|
| 395 |
double d = r.getWidth();
|
| 396 |
long scl = getScaleView();
|
| 397 |
if (scl < 1) { |
| 398 |
String unknowScale =
|
| 399 |
PluginServices.getText(this, "escala_desconocida"); |
| 400 |
if (fm.stringWidth(unknowScale) > (d * 0.8)) { |
| 401 |
double dif =
|
| 402 |
fm.stringWidth(unknowScale) / (d * 0.8);
|
| 403 |
m_font = |
| 404 |
new Font(m_font.getName(), m_font.getStyle(), |
| 405 |
(int) (m_font.getSize() / dif));
|
| 406 |
g.setFont(m_font); |
| 407 |
} |
| 408 |
g.drawString(unknowScale, (int) r.x,
|
| 409 |
(int) (r.y + (r.height / 2))); |
| 410 |
return;
|
| 411 |
} |
| 412 |
String scale = " 1:" + scl; |
| 413 |
|
| 414 |
if (fm.stringWidth(String.valueOf(m_interval)) > (d * 0.8)) { |
| 415 |
double dif =
|
| 416 |
fm.stringWidth(String.valueOf(m_interval))
|
| 417 |
/ (d * 0.8);
|
| 418 |
m_font = |
| 419 |
new Font(m_font.getName(), m_font.getStyle(), |
| 420 |
(int) (m_font.getSize() / dif));
|
| 421 |
g.setFont(m_font); |
| 422 |
} |
| 423 |
|
| 424 |
g.drawString(scale, (int) r.x, (int) (r.y + (r.height / 2))); |
| 425 |
|
| 426 |
break;
|
| 427 |
|
| 428 |
case (BARRA1):
|
| 429 |
case (BARRA2):
|
| 430 |
case (BARRA3):
|
| 431 |
case (BARRA4):
|
| 432 |
drawBar(m_style, g, at); |
| 433 |
|
| 434 |
break;
|
| 435 |
} |
| 436 |
} |
| 437 |
} |
| 438 |
|
| 439 |
g.rotate(Math.toRadians(-getRotation()), r.x + (r.width / 2), r.y |
| 440 |
+ (r.height / 2));
|
| 441 |
} |
| 442 |
|
| 443 |
/**
|
| 444 |
* Rellena con el rect?ngulo que se pasa como par?metro el boundBox(en
|
| 445 |
* cent?metros) del fframe del cual con una transformaci?n se podr?
|
| 446 |
* calcular el BoundingBox (en pixels).
|
| 447 |
*
|
| 448 |
* @param r
|
| 449 |
* Rect?ngulo en cent?metros.
|
| 450 |
*/
|
| 451 |
public void setBoundBox(Rectangle2D.Double r) { |
| 452 |
if ((m_numUnit < 1) || (fframeViewDependence == null) |
| 453 |
|| (fframeViewDependence.getMapContext() == null)) {
|
| 454 |
super.setBoundBox(r);
|
| 455 |
|
| 456 |
return;
|
| 457 |
} |
| 458 |
|
| 459 |
double difL = (r.width / DIFL);
|
| 460 |
double difR = (r.width / DIFR);
|
| 461 |
|
| 462 |
if (m_bIntervalSet) {
|
| 463 |
m_numinterval = |
| 464 |
(int) (((r.width - (difL + difR)) * m_dif) / m_numUnit)
|
| 465 |
- m_hasleft; |
| 466 |
} |
| 467 |
|
| 468 |
if (m_numinterval < 1) { |
| 469 |
m_numinterval = 1;
|
| 470 |
r.width = ((m_numinterval + m_hasleft) * m_numUnit) + difL + difR; |
| 471 |
} |
| 472 |
|
| 473 |
getBoundBox().setRect(r.getX(), r.getY(), r.getWidth(), r.getHeight()); |
| 474 |
} |
| 475 |
|
| 476 |
/**
|
| 477 |
* Dibuja sobre el Graphics la escala gr?fica.
|
| 478 |
*
|
| 479 |
* @param type
|
| 480 |
* Tipo de barra.
|
| 481 |
* @param g
|
| 482 |
* Graphics sobre el que dibujar.
|
| 483 |
* @param at
|
| 484 |
* Matriz de transformaci?n.
|
| 485 |
*/
|
| 486 |
private void drawBar(int type, Graphics2D g, AffineTransform at) { |
| 487 |
Rectangle2D.Double rect = getBoundBox();
|
| 488 |
Rectangle2D.Double r = getBoundingBox(at);
|
| 489 |
double numleft = m_numleft;
|
| 490 |
initDistances(); |
| 491 |
// drawOrder(g,r);
|
| 492 |
double difDown = (rect.height / DIFDOWN);
|
| 493 |
double difUp = (rect.height / DIFUP);
|
| 494 |
double difL = (rect.width / DIFL);
|
| 495 |
double difR = (rect.width / DIFR);
|
| 496 |
double n = (rect.width - difL - difR);
|
| 497 |
|
| 498 |
// setDescripcion("escala 1:" + String.valueOf(fframeview.getScale()));
|
| 499 |
g.setStroke(new BasicStroke(0)); |
| 500 |
|
| 501 |
if (!m_bIntervalSet) {
|
| 502 |
m_numUnit = n / (m_numinterval + m_hasleft); |
| 503 |
|
| 504 |
double scaleXunit = (m_numUnit * getScaleView()) / m_typeUnit;
|
| 505 |
m_dif = getExact(scaleXunit); |
| 506 |
m_numUnit = m_numUnit * m_dif; |
| 507 |
m_interval = (scaleXunit * m_dif); |
| 508 |
} |
| 509 |
|
| 510 |
if (m_bIntervalSet) {
|
| 511 |
m_numUnit = (m_interval * m_typeUnit) / (m_dif * getScaleView()); |
| 512 |
m_numinterval = |
| 513 |
(int) (((rect.width - (difL + difR)) * m_dif) / m_numUnit)
|
| 514 |
- m_hasleft; |
| 515 |
} |
| 516 |
|
| 517 |
if (m_numinterval < 1) { |
| 518 |
m_numinterval = 1;
|
| 519 |
rect.width = |
| 520 |
((m_numinterval + m_hasleft) * m_numUnit) + difL + difR; |
| 521 |
} |
| 522 |
|
| 523 |
double h = 0; |
| 524 |
|
| 525 |
if (type == BARRA1) {
|
| 526 |
h = (rect.height - (difUp + difDown)); |
| 527 |
} else
|
| 528 |
if ((type == BARRA2) || (type == BARRA3)) {
|
| 529 |
h = (rect.height - (difUp + difDown)) / 2;
|
| 530 |
} |
| 531 |
|
| 532 |
// Dibujar el rect?ngulo que bordea todo.
|
| 533 |
Rectangle2D.Double rectotal =
|
| 534 |
(FLayoutUtilities.fromSheetRect(new Rectangle2D.Double( |
| 535 |
(rect.x + difL), (rect.y + difUp), m_numUnit |
| 536 |
* (m_hasleft + m_numinterval), h), at)); |
| 537 |
g.setColor(barcolor); |
| 538 |
g.fillRect((int) rectotal.x, (int) rectotal.y, (int) (rectotal.width), |
| 539 |
(int) rectotal.height);
|
| 540 |
g.setColor(Color.white);
|
| 541 |
g.fillRect((int) rectotal.x + 2, (int) rectotal.y + 2, |
| 542 |
(int) (rectotal.width - 3), (int) rectotal.height - 4); |
| 543 |
g.setColor(barcolor); |
| 544 |
|
| 545 |
if (m_font != null) { |
| 546 |
m_font = |
| 547 |
new Font(m_font.getFontName(), m_font.getStyle(), |
| 548 |
(int) (r.getHeight() / 4)); |
| 549 |
} else {
|
| 550 |
m_font = |
| 551 |
new Font("SansSerif", Font.PLAIN, (int) (r.getHeight() / 4)); |
| 552 |
} |
| 553 |
|
| 554 |
g.setFont(m_font); |
| 555 |
Double interval = new Double(m_interval); |
| 556 |
if (interval.isNaN()) {
|
| 557 |
String unknowScale =
|
| 558 |
PluginServices.getText(this, "escala_desconocida"); |
| 559 |
FontMetrics fm = g.getFontMetrics();
|
| 560 |
double d = r.getWidth();
|
| 561 |
if (fm.stringWidth(unknowScale) > (d * 0.8)) { |
| 562 |
double dif = fm.stringWidth(unknowScale) / (d * 0.8); |
| 563 |
m_font = |
| 564 |
new Font(m_font.getName(), m_font.getStyle(), |
| 565 |
(int) (m_font.getSize() / dif));
|
| 566 |
g.setFont(m_font); |
| 567 |
} |
| 568 |
g.drawString(unknowScale, (int) r.x, (int) (r.y + (r.height / 2))); |
| 569 |
return;
|
| 570 |
} |
| 571 |
|
| 572 |
FontMetrics fm = g.getFontMetrics();
|
| 573 |
String formatInterval = format(m_interval);
|
| 574 |
double d = (rectotal.getWidth() / m_numinterval) + m_hasleft;
|
| 575 |
double difpos = ((r.getHeight() / 4) * formatInterval.length()) / 4; |
| 576 |
|
| 577 |
if (fm.stringWidth(formatInterval) > (d * 0.7)) { |
| 578 |
double dif = fm.stringWidth(formatInterval) / (d * 0.7); |
| 579 |
difpos = (d * 0.7) / 2; |
| 580 |
m_font = |
| 581 |
new Font(m_font.getName(), m_font.getStyle(), |
| 582 |
(int) (m_font.getSize() / dif));
|
| 583 |
g.setFont(m_font); |
| 584 |
} |
| 585 |
|
| 586 |
// Derecha del cero
|
| 587 |
for (int i = 0; i < m_numinterval; i++) { |
| 588 |
Rectangle2D.Double recder =
|
| 589 |
FLayoutUtilities.fromSheetRect(new Rectangle2D.Double((rect.x |
| 590 |
+ (difL) + ((m_numUnit * i) + (m_hasleft * m_numUnit))), |
| 591 |
(rect.y + (difUp)), (m_numUnit), |
| 592 |
(rect.height - (difUp + difDown)) / 2), at);
|
| 593 |
Rectangle2D.Double recderB =
|
| 594 |
FLayoutUtilities.fromSheetRect(new Rectangle2D.Double((rect.x |
| 595 |
+ (difL) + ((m_numUnit * i) + (m_hasleft * m_numUnit))), |
| 596 |
(rect.y + difUp) + ((rect.height - (difUp + difDown)) / 2),
|
| 597 |
(m_numUnit), ((rect.height - (difUp + difDown)) / 2)), at);
|
| 598 |
|
| 599 |
// Correcci?n cuando la altura en pixels del rect?ngulo es impar.
|
| 600 |
rectotal.y = recder.y; |
| 601 |
recderB.height = rectotal.height - recder.height + 0.5;
|
| 602 |
|
| 603 |
/**
|
| 604 |
* if (i == (m_numinterval - 1)) { if (recder.getMaxX() !=
|
| 605 |
* rectotal.getMaxX()) { recder.width = (recder.width +
|
| 606 |
* recder.getMaxX()) - rectotal.getMaxX(); } if (recderB.getMaxX()
|
| 607 |
* != rectotal.getMaxX()) { recderB.width = (recderB.width +
|
| 608 |
* recderB.getMaxX()) - rectotal.getMaxX(); }} if
|
| 609 |
* (recderB.getMaxY() != rectotal.getMaxY()) { recderB.height =
|
| 610 |
* (recderB.height + recderB.getMaxY()) - rectotal.getMaxY(); }
|
| 611 |
*/
|
| 612 |
if ((m_numleft % 2) == 0) { |
| 613 |
if ((i % 2) == 0) { |
| 614 |
if ((type == BARRA1) || (type == BARRA2)) {
|
| 615 |
fillRect(g, recder); |
| 616 |
} else
|
| 617 |
if (type == BARRA3) {
|
| 618 |
g.drawRect((int) recder.x, (int) recder.y, |
| 619 |
(int) recder.width, (int) recder.height); |
| 620 |
} |
| 621 |
} else
|
| 622 |
if (type == BARRA1) {
|
| 623 |
fillRect(g, recderB); |
| 624 |
} |
| 625 |
} else {
|
| 626 |
if ((i % 2) != 0) { |
| 627 |
if ((type == BARRA1) || (type == BARRA2)) {
|
| 628 |
fillRect(g, recder); |
| 629 |
} else
|
| 630 |
if (type == BARRA3) {
|
| 631 |
g.drawRect((int) recderB.x, (int) recderB.y, |
| 632 |
(int) recderB.width, (int) recderB.height); |
| 633 |
} |
| 634 |
} else
|
| 635 |
if (type == BARRA1) {
|
| 636 |
fillRect(g, recderB); |
| 637 |
} |
| 638 |
} |
| 639 |
|
| 640 |
String interString = format(m_interval * i);
|
| 641 |
Point2D.Double p = null; |
| 642 |
|
| 643 |
if (isAboveIntervals()) {
|
| 644 |
p = |
| 645 |
new Point2D.Double(recder.x - difpos, r.getMinY() |
| 646 |
+ (r.getHeight() / DIFUP)); |
| 647 |
} else {
|
| 648 |
p = |
| 649 |
new Point2D.Double(recder.x - difpos, |
| 650 |
((r.getHeight() / 4) + r.getMaxY())
|
| 651 |
- (r.getHeight() / DIFDOWN)); |
| 652 |
} |
| 653 |
|
| 654 |
// Para dibujar el 0 centrado en su sitio.
|
| 655 |
if (i == 0) { |
| 656 |
double dif0 = recder.x - (fm.stringWidth(interString) / 2); |
| 657 |
p = new Point2D.Double(dif0, p.getY()); |
| 658 |
} |
| 659 |
|
| 660 |
drawInterval(g, interString, p); |
| 661 |
} |
| 662 |
|
| 663 |
// ?ltimo n?mero a dibujar.
|
| 664 |
String interString = format(m_interval * m_numinterval);
|
| 665 |
|
| 666 |
Point2D.Double p = null; |
| 667 |
|
| 668 |
if (isAboveIntervals()) {
|
| 669 |
p = |
| 670 |
new Point2D.Double(rectotal.getMaxX() - difpos, r.getMinY() |
| 671 |
+ (r.getHeight() / DIFUP)); |
| 672 |
} else {
|
| 673 |
p = |
| 674 |
new Point2D.Double(rectotal.getMaxX() - difpos, |
| 675 |
((r.getHeight() / 4) + r.getMaxY())
|
| 676 |
- (r.getHeight() / DIFDOWN)); |
| 677 |
} |
| 678 |
|
| 679 |
drawInterval(g, interString, p); |
| 680 |
|
| 681 |
// Izquierda del cero
|
| 682 |
for (int i = 0; i < m_numleft; i++) { |
| 683 |
Rectangle2D.Double reciz =
|
| 684 |
FLayoutUtilities.fromSheetRect(new Rectangle2D.Double((rect.x |
| 685 |
+ difL + ((m_numUnit / m_numleft) * i)), (rect.y + difUp), |
| 686 |
(m_numUnit / numleft), |
| 687 |
(rect.height - (difUp + difDown)) / 2), at);
|
| 688 |
Rectangle2D.Double recizB =
|
| 689 |
FLayoutUtilities.fromSheetRect(new Rectangle2D.Double((rect.x |
| 690 |
+ difL + ((m_numUnit / m_numleft) * i)), (rect.y + difUp) |
| 691 |
+ ((rect.height - (difUp + difDown)) / 2),
|
| 692 |
(m_numUnit / numleft), |
| 693 |
((rect.height - (difUp + difDown)) / 2)), at);
|
| 694 |
|
| 695 |
// Correcci?n cuando la altura en pixels del rectangulo es impar.
|
| 696 |
reciz.y = rectotal.y; |
| 697 |
recizB.height = rectotal.height - reciz.height + 0.5;
|
| 698 |
|
| 699 |
if ((i % 2) == 0) { |
| 700 |
if ((type == BARRA1) || (type == BARRA2)) {
|
| 701 |
fillRect(g, reciz); |
| 702 |
} else
|
| 703 |
if (type == BARRA3) {
|
| 704 |
g.drawRect((int) reciz.x, (int) reciz.y, |
| 705 |
(int) reciz.width, (int) reciz.height); |
| 706 |
} |
| 707 |
} else
|
| 708 |
if (type == BARRA1) {
|
| 709 |
fillRect(g, recizB); |
| 710 |
} |
| 711 |
} |
| 712 |
|
| 713 |
if (m_numleft > 0) { |
| 714 |
interString = format(m_interval); |
| 715 |
|
| 716 |
if (isAboveIntervals()) {
|
| 717 |
p = |
| 718 |
new Point2D.Double(rectotal.x - difpos, r.getMinY() |
| 719 |
+ (r.getHeight() / DIFUP)); |
| 720 |
} else {
|
| 721 |
p = |
| 722 |
new Point2D.Double(rectotal.x - difpos, |
| 723 |
((r.getHeight() / 4) + r.getMaxY())
|
| 724 |
- (r.getHeight() / DIFDOWN)); |
| 725 |
} |
| 726 |
|
| 727 |
drawInterval(g, interString, p); |
| 728 |
} |
| 729 |
|
| 730 |
// En el caso de que se pida como n?mro de intervalos a la izquierda del
|
| 731 |
// 0, se reajusta el tama?o del rect?ngulo exterior de la escala
|
| 732 |
// gr?fica.
|
| 733 |
if (m_numleft == 0) { |
| 734 |
Rectangle2D.Double recAux =
|
| 735 |
FLayoutUtilities |
| 736 |
.fromSheetRect(new Rectangle2D.Double( |
| 737 |
(rect.x + difL + ((m_numUnit / 1) * 0)), |
| 738 |
(rect.y + difUp), (m_numUnit / 1),
|
| 739 |
(rect.height - (difUp + difDown)) / 2), at);
|
| 740 |
rectotal.x = rectotal.x + recAux.width; |
| 741 |
rectotal.width = rectotal.width - recAux.width; |
| 742 |
} |
| 743 |
|
| 744 |
// Se dibuja el rect?ngulo que bordea toda la escala gr?fica.
|
| 745 |
g.drawRect((int) rectotal.x, (int) rectotal.y, (int) (rectotal.width), |
| 746 |
(int) rectotal.height);
|
| 747 |
|
| 748 |
drawNameUnitsAndDescriptions(g, r); |
| 749 |
// drawDescription(g, r);
|
| 750 |
} |
| 751 |
|
| 752 |
/**
|
| 753 |
* Inicializa las distancias de la barra de escala.
|
| 754 |
*/
|
| 755 |
private void initDistances() { |
| 756 |
int numUp = 0; |
| 757 |
int numDown = 0; |
| 758 |
|
| 759 |
DIFDOWN = 30;
|
| 760 |
DIFL = 40;
|
| 761 |
DIFR = 40;
|
| 762 |
DIFUP = 30;
|
| 763 |
|
| 764 |
if (isAboveName()) {
|
| 765 |
numUp++; |
| 766 |
} else {
|
| 767 |
numDown++; |
| 768 |
} |
| 769 |
|
| 770 |
if (isAboveIntervals()) {
|
| 771 |
numUp++; |
| 772 |
} else {
|
| 773 |
numDown++; |
| 774 |
} |
| 775 |
|
| 776 |
if (isAboveDescription()) {
|
| 777 |
numUp++; |
| 778 |
} else {
|
| 779 |
numDown++; |
| 780 |
} |
| 781 |
|
| 782 |
if (numDown == 1) { |
| 783 |
DIFDOWN = 3;
|
| 784 |
} else
|
| 785 |
if (numDown == 2) { |
| 786 |
DIFDOWN = 2;
|
| 787 |
} else
|
| 788 |
if (numDown == 3) { |
| 789 |
DIFDOWN = 1.2;
|
| 790 |
} |
| 791 |
|
| 792 |
if (numUp == 1) { |
| 793 |
DIFUP = 3;
|
| 794 |
} else
|
| 795 |
if (numUp == 2) { |
| 796 |
DIFUP = 2;
|
| 797 |
} else
|
| 798 |
if (numUp == 3) { |
| 799 |
DIFUP = 1.2;
|
| 800 |
} |
| 801 |
} |
| 802 |
|
| 803 |
/**
|
| 804 |
* Dibuja sobre el Graphics el nombre de la unidad de medida de la escala y
|
| 805 |
* la descripci?n,
|
| 806 |
* siendo por defecto la escala 1:.
|
| 807 |
*
|
| 808 |
* @param g
|
| 809 |
* Graphics sobre el que se dibuja.
|
| 810 |
* @param rec
|
| 811 |
* Rect?ngulo que ocupa la escala gr?fica.
|
| 812 |
*/
|
| 813 |
private void drawNameUnitsAndDescriptions(Graphics g, Rectangle2D.Double rec) { |
| 814 |
FontMetrics fm = g.getFontMetrics();
|
| 815 |
Point2D.Double pD = null; |
| 816 |
Point2D.Double pU = null; |
| 817 |
g.setColor(textcolor); |
| 818 |
switch (getFormat()) {
|
| 819 |
case DUIB:
|
| 820 |
pD = |
| 821 |
new Point2D.Double(rec.getCenterX() |
| 822 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMinY()
|
| 823 |
+ (rec.getHeight() / 9) + (fm.getHeight() / 2))); |
| 824 |
pU = |
| 825 |
new Point2D.Double(rec.getCenterX() |
| 826 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMinY()
|
| 827 |
+ (rec.getHeight() / 3) + (fm.getHeight() / 2))); |
| 828 |
|
| 829 |
break;
|
| 830 |
case DUBI:
|
| 831 |
pD = |
| 832 |
new Point2D.Double(rec.getCenterX() |
| 833 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMinY()
|
| 834 |
+ (rec.getHeight() / 9) + (fm.getHeight() / 2))); |
| 835 |
pU = |
| 836 |
new Point2D.Double(rec.getCenterX() |
| 837 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMinY()
|
| 838 |
+ (rec.getHeight() / 3) + (fm.getHeight() / 2))); |
| 839 |
break;
|
| 840 |
case DBIU:
|
| 841 |
pD = |
| 842 |
new Point2D.Double(rec.getCenterX() |
| 843 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMinY()
|
| 844 |
+ (rec.getHeight() / 9) + (fm.getHeight() / 2))); |
| 845 |
pU = |
| 846 |
new Point2D.Double(rec.getCenterX() |
| 847 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMaxY()
|
| 848 |
- (rec.getHeight() / 9) + (fm.getHeight() / 3))); |
| 849 |
break;
|
| 850 |
case DIBU:
|
| 851 |
pD = |
| 852 |
new Point2D.Double(rec.getCenterX() |
| 853 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMinY()
|
| 854 |
+ (rec.getHeight() / 9) + (fm.getHeight() / 2))); |
| 855 |
pU = |
| 856 |
new Point2D.Double(rec.getCenterX() |
| 857 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMaxY()
|
| 858 |
- (rec.getHeight() / 9) + (fm.getHeight() / 3))); |
| 859 |
break;
|
| 860 |
case UIBD:
|
| 861 |
pD = |
| 862 |
new Point2D.Double(rec.getCenterX() |
| 863 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMaxY()
|
| 864 |
- (rec.getHeight() / 9) + (fm.getHeight() / 3))); |
| 865 |
pU = |
| 866 |
new Point2D.Double(rec.getCenterX() |
| 867 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMinY()
|
| 868 |
+ (rec.getHeight() / 9) + (fm.getHeight() / 2))); |
| 869 |
break;
|
| 870 |
case UBID:
|
| 871 |
pD = |
| 872 |
new Point2D.Double(rec.getCenterX() |
| 873 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMaxY()
|
| 874 |
- (rec.getHeight() / 9) + (fm.getHeight() / 3))); |
| 875 |
pU = |
| 876 |
new Point2D.Double(rec.getCenterX() |
| 877 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMinY()
|
| 878 |
+ (rec.getHeight() / 9) + (fm.getHeight() / 2))); |
| 879 |
break;
|
| 880 |
case IBUD:
|
| 881 |
pD = |
| 882 |
new Point2D.Double(rec.getCenterX() |
| 883 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMaxY()
|
| 884 |
- (rec.getHeight() / 3) + (fm.getHeight() / 3))); |
| 885 |
pU = |
| 886 |
new Point2D.Double(rec.getCenterX() |
| 887 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMaxY()
|
| 888 |
- (rec.getHeight() / 9) + (fm.getHeight() / 3))); |
| 889 |
|
| 890 |
break;
|
| 891 |
case BIUD:
|
| 892 |
pD = |
| 893 |
new Point2D.Double(rec.getCenterX() |
| 894 |
- (fm.stringWidth(getDescription()) / 2), (rec.getMaxY()
|
| 895 |
- (rec.getHeight() / 3) + (fm.getHeight() / 3))); |
| 896 |
pU = |
| 897 |
new Point2D.Double(rec.getCenterX() |
| 898 |
- (fm.stringWidth(m_nameUnit) / 2), (rec.getMaxY()
|
| 899 |
- (rec.getHeight() / 9) + (fm.getHeight() / 3))); |
| 900 |
break;
|
| 901 |
} |
| 902 |
if (isShowNameUnits()) {
|
| 903 |
g.drawString(m_nameUnit, (int) pU.x, (int) pU.y); |
| 904 |
} |
| 905 |
if (isShowDescription()) {
|
| 906 |
g.drawString(getDescription(), (int) pD.x, (int) pD.y); |
| 907 |
} |
| 908 |
} |
| 909 |
|
| 910 |
/**
|
| 911 |
* Rellena la fuente utilizada para dibujar los intervalos y la unidad de
|
| 912 |
* medida utilizada.
|
| 913 |
*
|
| 914 |
* @param f
|
| 915 |
* fuente a utilizar.
|
| 916 |
*/
|
| 917 |
public void setFont(Font f) { |
| 918 |
m_font = f; |
| 919 |
} |
| 920 |
|
| 921 |
/**
|
| 922 |
* Devuelve la fuente con la que se est? dibujando sobre el graphics.
|
| 923 |
*
|
| 924 |
* @return fuente utilizada.
|
| 925 |
*/
|
| 926 |
public Font getFont() { |
| 927 |
return new Font(m_font.getFontName(), m_font.getStyle(), 9); |
| 928 |
} |
| 929 |
|
| 930 |
/**
|
| 931 |
* Devuelve si el intervalo es variable o si por el contrario es fijo.
|
| 932 |
*
|
| 933 |
* @return true si el intervalo es fijo.
|
| 934 |
*/
|
| 935 |
public boolean isbIntervalSet() { |
| 936 |
return m_bIntervalSet;
|
| 937 |
} |
| 938 |
|
| 939 |
/**
|
| 940 |
* Especificar si el intervalo se debe mantener o es variable.
|
| 941 |
*
|
| 942 |
* @param b
|
| 943 |
* si se quiere mantener el intervalo especificado.
|
| 944 |
*/
|
| 945 |
public void setbIntervalSet(boolean b) { |
| 946 |
m_bIntervalSet = b; |
| 947 |
} |
| 948 |
|
| 949 |
/**
|
| 950 |
* Devuelve el porcentaje por el cual hay que multiplicar el intervalo
|
| 951 |
* para conseguir un intervalo redondeado, de momento con una cifra
|
| 952 |
* significativas(NUM=1).
|
| 953 |
*
|
| 954 |
* @param total
|
| 955 |
* intervalo.
|
| 956 |
*
|
| 957 |
* @return Porcentaje
|
| 958 |
*/
|
| 959 |
private double getExact(double total) { |
| 960 |
int NUM = 1; |
| 961 |
double t = 0; |
| 962 |
double dif = 1; |
| 963 |
Double d = new Double(total); |
| 964 |
Long l = new Long(d.longValue()); |
| 965 |
int num = l.toString().length();
|
| 966 |
t = |
| 967 |
((long) (total / Math.pow(10, num - NUM)) * Math.pow(10, num - NUM)); |
| 968 |
dif = t / total; |
| 969 |
|
| 970 |
if (dif == 0) { |
| 971 |
return 1; |
| 972 |
} |
| 973 |
|
| 974 |
return dif;
|
| 975 |
} |
| 976 |
|
| 977 |
/**
|
| 978 |
* Rellena un rect?ngulo.
|
| 979 |
*
|
| 980 |
* @param g
|
| 981 |
* Graphics sobre el que dibujar.
|
| 982 |
* @param r
|
| 983 |
* Rect?ngulo a rellenar.
|
| 984 |
*/
|
| 985 |
private void fillRect(Graphics2D g, Rectangle2D.Double r) { |
| 986 |
g.fillRect((int) r.x, (int) r.y, (int) r.width, (int) r.height); |
| 987 |
} |
| 988 |
|
| 989 |
/**
|
| 990 |
* Escribe sobre el Graphics y en la posici?n indicada el tama?o del
|
| 991 |
* intervalo.
|
| 992 |
*
|
| 993 |
* @param g
|
| 994 |
* Graphics sobre el que dibujar.
|
| 995 |
* @param inter
|
| 996 |
* Valor del intervalo.
|
| 997 |
* @param p
|
| 998 |
* Punto donde dibujarlo.
|
| 999 |
*/
|
| 1000 |
private void drawInterval(Graphics2D g, String inter, Point2D.Double p) { |
| 1001 |
// Double l = new Double(inter);
|
| 1002 |
g.setColor(textcolor); |
| 1003 |
g.drawString(inter, (int) p.x, (int) p.y); |
| 1004 |
g.setColor(barcolor); |
| 1005 |
} |
| 1006 |
|
| 1007 |
/**
|
| 1008 |
* @see org.gvsig.app.project.documents.layout.fframes.IFFrame#getNameFFrame()
|
| 1009 |
*/
|
| 1010 |
public String getNameFFrame() { |
| 1011 |
return PluginServices.getText(this, "escala") + num; |
| 1012 |
} |
| 1013 |
|
| 1014 |
public String getName() { |
| 1015 |
return PERSISTENCE_DEFINITION_NAME;
|
| 1016 |
} |
| 1017 |
|
| 1018 |
/**
|
| 1019 |
* Inserta el color de la escala gr?fica.
|
| 1020 |
*
|
| 1021 |
* @param color
|
| 1022 |
* Color de la escala gr?fica.
|
| 1023 |
*/
|
| 1024 |
public void setBarColor(Color color) { |
| 1025 |
barcolor = color; |
| 1026 |
} |
| 1027 |
|
| 1028 |
/**
|
| 1029 |
* Inserta el color del texto.
|
| 1030 |
*
|
| 1031 |
* @param color
|
| 1032 |
* Color del texto.
|
| 1033 |
*/
|
| 1034 |
public void setTextColor(Color color) { |
| 1035 |
textcolor = color; |
| 1036 |
} |
| 1037 |
|
| 1038 |
/**
|
| 1039 |
* Devuelve el color de la escala gr?fica.
|
| 1040 |
*
|
| 1041 |
* @return Color de la escala gr?fica.
|
| 1042 |
*/
|
| 1043 |
public Color getBarColor() { |
| 1044 |
return barcolor;
|
| 1045 |
} |
| 1046 |
|
| 1047 |
/**
|
| 1048 |
* Devuelve el color del texto.
|
| 1049 |
*
|
| 1050 |
* @return Color del texto.
|
| 1051 |
*/
|
| 1052 |
public Color getTextColor() { |
| 1053 |
return textcolor;
|
| 1054 |
} |
| 1055 |
|
| 1056 |
/**
|
| 1057 |
* Devuelve true si se debe mostrar el nombre de las unidades de medida de
|
| 1058 |
* la escala gr?fica.
|
| 1059 |
*
|
| 1060 |
* @return True si se muestra las unidades de medida.
|
| 1061 |
*/
|
| 1062 |
public boolean isShowNameUnits() { |
| 1063 |
return showNameUnits;
|
| 1064 |
} |
| 1065 |
|
| 1066 |
/**
|
| 1067 |
* Inserta si se debe de mostrar el nombre de las unidades de medida o no.
|
| 1068 |
*
|
| 1069 |
* @param showNameUnits
|
| 1070 |
* True si se muestra el nombre de las unidades de
|
| 1071 |
* medida.
|
| 1072 |
*/
|
| 1073 |
public void setShowNameUnits(boolean showNameUnits) { |
| 1074 |
this.showNameUnits = showNameUnits;
|
| 1075 |
} |
| 1076 |
|
| 1077 |
/**
|
| 1078 |
* Devuelve true si se muestra la descripci?n a la parte de arriba de la
|
| 1079 |
* escala gr?fica.
|
| 1080 |
*
|
| 1081 |
* @return True si se muestra arriba de la escala gr?fica.
|
| 1082 |
*/
|
| 1083 |
public boolean isAboveDescription() { |
| 1084 |
return aboveDescription;
|
| 1085 |
} |
| 1086 |
|
| 1087 |
/**
|
| 1088 |
* Introduce true si se muestra arriba de la escala gr?fica la descripci?n.
|
| 1089 |
*
|
| 1090 |
* @param aboveDescription
|
| 1091 |
* True si se muestra arriba la descripci?n.
|
| 1092 |
*/
|
| 1093 |
public void setAboveDescription(boolean aboveDescription) { |
| 1094 |
this.aboveDescription = aboveDescription;
|
| 1095 |
} |
| 1096 |
|
| 1097 |
/**
|
| 1098 |
* Devuelve true si se muestran a la parte de arriba los valores de los
|
| 1099 |
* intervalos.
|
| 1100 |
*
|
| 1101 |
* @return True si se muestran arriba de la escala gr?fica.
|
| 1102 |
*/
|
| 1103 |
public boolean isAboveIntervals() { |
| 1104 |
return aboveIntervals;
|
| 1105 |
} |
| 1106 |
|
| 1107 |
/**
|
| 1108 |
* Inserta si se muestran los valores de los intervalos a la parte de
|
| 1109 |
* arriba de la escala o debajo.
|
| 1110 |
*
|
| 1111 |
* @param aboveIntervals
|
| 1112 |
* True si se muestran los valores de los intervalos
|
| 1113 |
* a la parte de arriba de la escala gr?fica.
|
| 1114 |
*/
|
| 1115 |
public void setAboveIntervals(boolean aboveIntervals) { |
| 1116 |
this.aboveIntervals = aboveIntervals;
|
| 1117 |
} |
| 1118 |
|
| 1119 |
/**
|
| 1120 |
* Devuelve si se muestra a la parte de arriba de la escala gr?fica el
|
| 1121 |
* nombre de las unidades de medida o debajo.
|
| 1122 |
*
|
| 1123 |
* @return True si se muestra a la parte de arriba de la escala gr?fica.
|
| 1124 |
*/
|
| 1125 |
public boolean isAboveName() { |
| 1126 |
return aboveName;
|
| 1127 |
} |
| 1128 |
|
| 1129 |
/**
|
| 1130 |
* Inserta si el nombre se muestra a la parte de arriba de la escala
|
| 1131 |
* gr?fica o a la parte de abajo.
|
| 1132 |
*
|
| 1133 |
* @param aboveName
|
| 1134 |
* True si se muestra a la parte de arriba de la escala
|
| 1135 |
* gr?fica.
|
| 1136 |
*/
|
| 1137 |
public void setAboveName(boolean aboveName) { |
| 1138 |
this.aboveName = aboveName;
|
| 1139 |
} |
| 1140 |
|
| 1141 |
/**
|
| 1142 |
* Devuelve si se debe mostrar la descripci?n o no.
|
| 1143 |
*
|
| 1144 |
* @return True si se muestra la descripci?n.
|
| 1145 |
*/
|
| 1146 |
public boolean isShowDescription() { |
| 1147 |
return showDescription;
|
| 1148 |
} |
| 1149 |
|
| 1150 |
/**
|
| 1151 |
* Inserta si se muestra o no la descripci?n.
|
| 1152 |
*
|
| 1153 |
* @param showDescription
|
| 1154 |
* True si se muestra la descripci?n.
|
| 1155 |
*/
|
| 1156 |
public void setShowDescription(boolean showDescription) { |
| 1157 |
this.showDescription = showDescription;
|
| 1158 |
} |
| 1159 |
|
| 1160 |
/**
|
| 1161 |
* Devuelve la descripci?n de la escala.
|
| 1162 |
*
|
| 1163 |
* @return Descripci?n de la escala.
|
| 1164 |
*/
|
| 1165 |
public String getDescription() { |
| 1166 |
if (fframeViewDependence != null) { |
| 1167 |
if (fframeViewDependence.getScale() == 0) { |
| 1168 |
return PluginServices.getText(this, "escala_desconocida"); |
| 1169 |
} |
| 1170 |
return "1:" + String.valueOf(fframeViewDependence.getScale()); |
| 1171 |
} |
| 1172 |
return "1:"; |
| 1173 |
} |
| 1174 |
|
| 1175 |
/**
|
| 1176 |
* @see org.gvsig.app.project.documents.layout.fframes.IFFrame#print(java.awt.Graphics2D,
|
| 1177 |
* java.awt.geom.AffineTransform)
|
| 1178 |
*/
|
| 1179 |
public void print(Graphics2D g, AffineTransform at, Geometry geom, |
| 1180 |
PrintAttributes properties) {
|
| 1181 |
draw(g, at, null, null); |
| 1182 |
} |
| 1183 |
|
| 1184 |
/**
|
| 1185 |
* DOCUMENT ME!
|
| 1186 |
*
|
| 1187 |
* @param d
|
| 1188 |
* DOCUMENT ME!
|
| 1189 |
*
|
| 1190 |
* @return DOCUMENT ME!
|
| 1191 |
*/
|
| 1192 |
public String format(double d) { |
| 1193 |
if ((d % (long) d) != 0) { |
| 1194 |
numberFormat.setMaximumFractionDigits(getNumDec()); |
| 1195 |
} else {
|
| 1196 |
numberFormat.setMaximumFractionDigits(0);
|
| 1197 |
} |
| 1198 |
|
| 1199 |
// String s = String.valueOf(nf.format(d));
|
| 1200 |
// s=s.replace('.','*');
|
| 1201 |
// s = s.replace(',', '.');
|
| 1202 |
// s=s.replace('*',',');
|
| 1203 |
return numberFormat.format(d); // (Double.valueOf(s).doubleValue()); |
| 1204 |
} |
| 1205 |
|
| 1206 |
/**
|
| 1207 |
* DOCUMENT ME!
|
| 1208 |
*
|
| 1209 |
* @return DOCUMENT ME!
|
| 1210 |
*/
|
| 1211 |
public int getNumDec() { |
| 1212 |
return numDec;
|
| 1213 |
} |
| 1214 |
|
| 1215 |
/**
|
| 1216 |
* DOCUMENT ME!
|
| 1217 |
*
|
| 1218 |
* @param numDec
|
| 1219 |
* DOCUMENT ME!
|
| 1220 |
*/
|
| 1221 |
public void setNumDec(int numDec) { |
| 1222 |
this.numDec = numDec;
|
| 1223 |
} |
| 1224 |
|
| 1225 |
public void initialize() { |
| 1226 |
// TODO Auto-generated method stub
|
| 1227 |
|
| 1228 |
} |
| 1229 |
|
| 1230 |
private final static int DUIB = 0; |
| 1231 |
private final static int DUBI = 1; |
| 1232 |
private final static int DBIU = 2; |
| 1233 |
private final static int DIBU = 3; |
| 1234 |
private final static int UIBD = 4; |
| 1235 |
private final static int UBID = 5; |
| 1236 |
private final static int IBUD = 6; |
| 1237 |
private final static int BIUD = 7; |
| 1238 |
|
| 1239 |
private int getFormat() { |
| 1240 |
if (isAboveDescription()) {
|
| 1241 |
if (isAboveName()) {
|
| 1242 |
if (isAboveIntervals()) {
|
| 1243 |
return DUIB;
|
| 1244 |
} |
| 1245 |
return DUBI;
|
| 1246 |
} |
| 1247 |
if (isAboveIntervals()) {
|
| 1248 |
return DIBU;
|
| 1249 |
} |
| 1250 |
return DBIU;
|
| 1251 |
} |
| 1252 |
if (isAboveName()) {
|
| 1253 |
if (isAboveIntervals()) {
|
| 1254 |
return UIBD;
|
| 1255 |
} |
| 1256 |
return UBID;
|
| 1257 |
} |
| 1258 |
if (isAboveIntervals()) {
|
| 1259 |
return IBUD;
|
| 1260 |
} |
| 1261 |
return BIUD;
|
| 1262 |
} |
| 1263 |
|
| 1264 |
public static void registerPersistent() { |
| 1265 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
| 1266 |
if (manager.getDefinition(PERSISTENCE_DEFINITION_NAME) == null) { |
| 1267 |
DynStruct definition = |
| 1268 |
manager.addDefinition(FFrameScaleBar.class, |
| 1269 |
PERSISTENCE_DEFINITION_NAME, |
| 1270 |
"FFrameScaleBar persistence definition", null, null); |
| 1271 |
|
| 1272 |
definition |
| 1273 |
.extend(manager |
| 1274 |
.getDefinition(AbstractFFrameViewDependence.PERSISTENCE_DEFINITION_NAME)); |
| 1275 |
|
| 1276 |
definition.addDynFieldBoolean(BINTERNALSET_FIELD) |
| 1277 |
.setMandatory(true);
|
| 1278 |
definition.addDynFieldDouble(DIF_FIELD).setMandatory(true);
|
| 1279 |
definition.addDynFieldInt(HASLEFT_FIELD).setMandatory(true);
|
| 1280 |
definition.addDynFieldString(NAMEUNIT_FIELD).setMandatory(true);
|
| 1281 |
definition.addDynFieldDouble(NUMUNIT_FIELD).setMandatory(true);
|
| 1282 |
definition.addDynFieldDouble(HEIGHT_FIELD).setMandatory(true);
|
| 1283 |
definition.addDynFieldInt(STYLE_FIELD).setMandatory(true);
|
| 1284 |
definition.addDynFieldInt(UNITS_FIELD); |
| 1285 |
definition.addDynFieldDouble(INTERVAL_FIELD).setMandatory(true);
|
| 1286 |
definition.addDynFieldInt(NUMINTERVAL_FIELD).setMandatory(true);
|
| 1287 |
definition.addDynFieldInt(NUMLEFT_FIELD).setMandatory(true);
|
| 1288 |
definition.addDynFieldInt(MAPUNITS_FIELD).setMandatory(true);
|
| 1289 |
definition.addDynFieldObject(FONT_FIELD) |
| 1290 |
.setClassOfValue(Font.class).setMandatory(true); |
| 1291 |
definition.addDynFieldInt(NUMDEC_FIELD).setMandatory(true);
|
| 1292 |
definition.addDynFieldObject(BARCOLOR_FIELD).setClassOfValue( |
| 1293 |
Color.class);
|
| 1294 |
definition.addDynFieldObject(TEXTCOLOR_FIELD).setClassOfValue( |
| 1295 |
Color.class);
|
| 1296 |
definition.addDynFieldBoolean(SHOWNAMEUNITS_FIELD); |
| 1297 |
definition.addDynFieldBoolean(SHOWDESCRIPTION_FIELD); |
| 1298 |
definition.addDynFieldBoolean(ABOVENAME_FIELD); |
| 1299 |
definition.addDynFieldBoolean(ABOVEINTERVALS_FIELD); |
| 1300 |
definition.addDynFieldBoolean(ABOVEDESCRIPTION_FIELD); |
| 1301 |
} |
| 1302 |
} |
| 1303 |
|
| 1304 |
@Override
|
| 1305 |
public void loadFromState(PersistentState state) |
| 1306 |
throws PersistenceException {
|
| 1307 |
super.loadFromState(state);
|
| 1308 |
m_bIntervalSet = state.getBoolean(BINTERNALSET_FIELD); |
| 1309 |
m_dif = state.getDouble(DIF_FIELD); |
| 1310 |
m_hasleft = state.getInt(HASLEFT_FIELD); |
| 1311 |
m_nameUnit = state.getString(NAMEUNIT_FIELD); |
| 1312 |
m_numUnit = state.getDouble(NUMUNIT_FIELD); |
| 1313 |
m_height = state.getDouble(HEIGHT_FIELD); |
| 1314 |
m_style = state.getInt(STYLE_FIELD); |
| 1315 |
m_units = state.getInt(UNITS_FIELD); |
| 1316 |
m_interval = state.getDouble(INTERVAL_FIELD); |
| 1317 |
m_numinterval = state.getInt(NUMINTERVAL_FIELD); |
| 1318 |
m_numleft = state.getInt(NUMLEFT_FIELD); |
| 1319 |
m_mapUnits = state.getInt(MAPUNITS_FIELD); |
| 1320 |
m_font = (Font) state.get(FONT_FIELD);
|
| 1321 |
numDec = state.getInt(NUMDEC_FIELD); |
| 1322 |
barcolor = (Color) state.get(BARCOLOR_FIELD);
|
| 1323 |
textcolor = (Color) state.get(TEXTCOLOR_FIELD);
|
| 1324 |
showNameUnits = state.getBoolean(SHOWNAMEUNITS_FIELD); |
| 1325 |
showDescription = state.getBoolean(SHOWDESCRIPTION_FIELD); |
| 1326 |
aboveName = state.getBoolean(ABOVENAME_FIELD); |
| 1327 |
aboveIntervals = state.getBoolean(ABOVEINTERVALS_FIELD); |
| 1328 |
aboveDescription = state.getBoolean(ABOVEDESCRIPTION_FIELD); |
| 1329 |
} |
| 1330 |
|
| 1331 |
@Override
|
| 1332 |
public void saveToState(PersistentState state) throws PersistenceException { |
| 1333 |
super.saveToState(state);
|
| 1334 |
state.set(BINTERNALSET_FIELD, m_bIntervalSet); |
| 1335 |
state.set(DIF_FIELD, m_dif); |
| 1336 |
state.set(HASLEFT_FIELD, m_hasleft); |
| 1337 |
state.set(NAMEUNIT_FIELD, m_nameUnit); |
| 1338 |
state.set(NUMUNIT_FIELD, m_numUnit); |
| 1339 |
state.set(HEIGHT_FIELD, m_height); |
| 1340 |
state.set(STYLE_FIELD, m_style); |
| 1341 |
state.set(UNITS_FIELD, m_units); |
| 1342 |
state.set(INTERVAL_FIELD, m_interval); |
| 1343 |
state.set(NUMINTERVAL_FIELD, m_numinterval); |
| 1344 |
state.set(NUMLEFT_FIELD, m_numleft); |
| 1345 |
state.set(MAPUNITS_FIELD, m_mapUnits); |
| 1346 |
state.set(FONT_FIELD, m_font); |
| 1347 |
state.set(NUMDEC_FIELD, numDec); |
| 1348 |
state.set(BARCOLOR_FIELD, barcolor); |
| 1349 |
state.set(TEXTCOLOR_FIELD, textcolor); |
| 1350 |
state.set(SHOWNAMEUNITS_FIELD, showNameUnits); |
| 1351 |
state.set(SHOWDESCRIPTION_FIELD, showDescription); |
| 1352 |
state.set(ABOVENAME_FIELD, aboveName); |
| 1353 |
state.set(ABOVEINTERVALS_FIELD, aboveIntervals); |
| 1354 |
state.set(ABOVEDESCRIPTION_FIELD, aboveDescription); |
| 1355 |
} |
| 1356 |
} |