root / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / core / styles / ILabelStyle.java @ 10679
History | View | Annotate | Download (2.56 KB)
| 1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
|---|---|
| 2 |
*
|
| 3 |
* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
|
| 4 |
*
|
| 5 |
* This program is free software; you can redistribute it and/or
|
| 6 |
* modify it under the terms of the GNU General Public License
|
| 7 |
* as published by the Free Software Foundation; either version 2
|
| 8 |
* of the License, or (at your option) any later version.
|
| 9 |
*
|
| 10 |
* This program is distributed in the hope that it will be useful,
|
| 11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 13 |
* GNU General Public License for more details.
|
| 14 |
*
|
| 15 |
* You should have received a copy of the GNU General Public License
|
| 16 |
* along with this program; if not, write to the Free Software
|
| 17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 18 |
*
|
| 19 |
* For more information, contact:
|
| 20 |
*
|
| 21 |
* Generalitat Valenciana
|
| 22 |
* Conselleria d'Infraestructures i Transport
|
| 23 |
* Av. Blasco Ib??ez, 50
|
| 24 |
* 46010 VALENCIA
|
| 25 |
* SPAIN
|
| 26 |
*
|
| 27 |
* +34 963862235
|
| 28 |
* gvsig@gva.es
|
| 29 |
* www.gvsig.gva.es
|
| 30 |
*
|
| 31 |
* or
|
| 32 |
*
|
| 33 |
* IVER T.I. S.A
|
| 34 |
* Salamanca 50
|
| 35 |
* 46005 Valencia
|
| 36 |
* Spain
|
| 37 |
*
|
| 38 |
* +34 963163400
|
| 39 |
* dac@iver.es
|
| 40 |
*/
|
| 41 |
|
| 42 |
/* CVS MESSAGES:
|
| 43 |
*
|
| 44 |
* $Id: ILabelStyle.java 10679 2007-03-09 11:25:01Z jaume $
|
| 45 |
* $Log$
|
| 46 |
* Revision 1.2 2007-03-09 11:20:56 jaume
|
| 47 |
* Advanced symbology (start committing)
|
| 48 |
*
|
| 49 |
* Revision 1.1.2.1 2007/02/15 16:23:44 jaume
|
| 50 |
* *** empty log message ***
|
| 51 |
*
|
| 52 |
* Revision 1.1.2.1 2007/02/09 07:47:05 jaume
|
| 53 |
* Isymbol moved
|
| 54 |
*
|
| 55 |
*
|
| 56 |
*/
|
| 57 |
package com.iver.cit.gvsig.fmap.core.styles; |
| 58 |
|
| 59 |
import java.awt.geom.AffineTransform; |
| 60 |
import java.awt.geom.Point2D; |
| 61 |
|
| 62 |
import com.iver.cit.gvsig.fmap.core.symbols.PictureMarkerSymbol; |
| 63 |
|
| 64 |
/**
|
| 65 |
* Defines the style that a Label symbol can contain which typically define
|
| 66 |
* a background of the label as an Image, the texts that the label holds
|
| 67 |
* and their position within the label in rendering time.
|
| 68 |
*
|
| 69 |
* @author jaume dominguez faus - jaume.dominguez@iver.es
|
| 70 |
*
|
| 71 |
*/
|
| 72 |
public interface ILabelStyle extends IStyle { |
| 73 |
/**
|
| 74 |
* @return int, the amount of fields this style allows
|
| 75 |
*/
|
| 76 |
public int getFieldCount(); |
| 77 |
|
| 78 |
/**
|
| 79 |
* Sets the texts that will appear in the label.
|
| 80 |
* @param texts
|
| 81 |
*/
|
| 82 |
public void setTextFields(String[] texts); |
| 83 |
|
| 84 |
/**
|
| 85 |
* Document me!
|
| 86 |
* @return
|
| 87 |
*/
|
| 88 |
public PictureMarkerSymbol getBackground();
|
| 89 |
|
| 90 |
/**
|
| 91 |
* Returns an array of points whose length is getFieldCount()-1 or less
|
| 92 |
* with the points where start to draw the text.
|
| 93 |
* @return
|
| 94 |
*/
|
| 95 |
public Point2D[] getTextPositions(AffineTransform at); |
| 96 |
|
| 97 |
/**
|
| 98 |
* Returns the text at the i-th field.
|
| 99 |
* @param int i.
|
| 100 |
* @return String
|
| 101 |
*/
|
| 102 |
public String getTextAt(int i); |
| 103 |
|
| 104 |
} |