svn-gvsig-desktop / tags / v10_RC2c / libraries / libFMap / src / com / iver / cit / gvsig / fmap / edition / VectorialEditableAdapter.java @ 8745
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1 | 3612 | fjp | /*
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2 | * Created on 12-ene-2006 by fjp
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3 | *
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4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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5 | 3722 | caballero | *
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6 | 3612 | fjp | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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7 | 3722 | caballero | *
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8 | 3612 | fjp | * This program is free software; you can redistribute it and/or
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9 | * modify it under the terms of the GNU General Public License
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10 | * as published by the Free Software Foundation; either version 2
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11 | * of the License, or (at your option) any later version.
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12 | 3722 | caballero | *
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13 | 3612 | fjp | * This program is distributed in the hope that it will be useful,
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 | * GNU General Public License for more details.
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17 | 3722 | caballero | *
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18 | 3612 | fjp | * You should have received a copy of the GNU General Public License
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19 | * along with this program; if not, write to the Free Software
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20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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21 | 3722 | caballero | *
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22 | 3612 | fjp | * For more information, contact:
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23 | *
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24 | * Generalitat Valenciana
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25 | * Conselleria d'Infraestructures i Transport
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26 | * Av. Blasco Ib??ez, 50
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27 | * 46010 VALENCIA
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28 | * SPAIN
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29 | *
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30 | * +34 963862235
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31 | * gvsig@gva.es
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32 | * www.gvsig.gva.es
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33 | 3722 | caballero | *
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34 | 3612 | fjp | * or
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35 | 3722 | caballero | *
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36 | 3612 | fjp | * IVER T.I. S.A
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37 | * Salamanca 50
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38 | * 46005 Valencia
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39 | * Spain
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40 | 3722 | caballero | *
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41 | 3612 | fjp | * +34 963163400
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42 | * dac@iver.es
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43 | */
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44 | /* CVS MESSAGES:
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45 | 3722 | caballero | *
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46 | 3612 | fjp | * $Id$
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47 | * $Log$
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48 | 7272 | jaume | * Revision 1.62.4.1 2006-09-14 11:18:33 jaume
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49 | * updates (under demand) the layer full extent when editing, adding or removing rows and geometries
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50 | *
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51 | * Revision 1.62 2006/08/10 08:20:31 caballero
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52 | 6714 | caballero | * flatness
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53 | *
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54 | * Revision 1.61 2006/07/20 13:03:07 fjp
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55 | 6478 | fjp | * nuevos campos
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56 | *
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57 | * Revision 1.60 2006/07/12 11:48:41 fjp
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58 | 6212 | fjp | * Draft to add, remove and delete fields
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59 | *
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60 | 6323 | fjp | * Revision 1.59 2006/07/12 10:34:52 fjp
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61 | * Draft to add, remove and delete fields
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62 | *
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63 | 6313 | fjp | * Revision 1.58 2006/07/06 08:31:29 fjp
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64 | * Draft to add, remove and delete fields
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65 | *
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66 | 6212 | fjp | * Revision 1.57 2006/06/22 11:38:12 caballero
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67 | 5987 | caballero | * soluci?n error al borrar geometr?as
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68 | *
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69 | * Revision 1.56 2006/06/16 10:44:01 fjp
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70 | 5880 | fjp | * Por mandato de Vicente
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71 | 5879 | caballero | *
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72 | * Revision 1.54 2006/06/01 16:15:16 fjp
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73 | 5595 | fjp | * Escritura que permite crear drivers de manera m?s sencilla.
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74 | *
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75 | * Revision 1.53 2006/05/30 13:03:41 fjp
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76 | 5535 | fjp | * setFlatness solo se debe aplicar a bases de datos espaciales.
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77 | *
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78 | * Revision 1.52 2006/05/24 09:29:30 caballero
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79 | 5389 | caballero | * a?adir flatness
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80 | *
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81 | * Revision 1.51 2006/05/16 16:07:19 fjp
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82 | 5223 | fjp | * snapping. Revisar
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83 | *
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84 | * Revision 1.50 2006/05/16 07:07:46 caballero
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85 | 5197 | caballero | * Modificar la geometr?a desde fuera
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86 | *
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87 | * Revision 1.49 2006/05/15 10:52:23 caballero
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88 | 5184 | caballero | * Saber si se realiza una operaci?n desde la vista o desde la tabla.
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89 | *
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90 | * Revision 1.48 2006/05/09 15:58:37 caballero
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91 | 5115 | caballero | * Para el IGN
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92 | *
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93 | * Revision 1.47 2006/05/09 10:28:28 caballero
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94 | 5114 | caballero | * faltaba controlar undo y redo
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95 | *
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96 | * Revision 1.46 2006/04/27 06:44:56 caballero
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97 | 4954 | caballero | * Soluci?n undo y redo de anotaciones
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98 | *
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99 | * Revision 1.45 2006/04/18 06:56:55 caballero
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100 | 4847 | caballero | * Cambiar VectorialAdapter por ReadableVectorial
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101 | *
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102 | * Revision 1.44 2006/04/12 17:13:39 fjp
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103 | 4835 | fjp | * *** empty log message ***
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104 | *
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105 | * Revision 1.43 2006/04/11 12:12:29 fjp
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106 | 4799 | fjp | * Con edici?n en PostGIS y guardando pseudo-arcos en los shapes.
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107 | *
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108 | * Revision 1.42 2006/04/11 06:53:20 fjp
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109 | 4792 | fjp | * Preparando el driver de escritura PostGIS
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110 | *
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111 | * Revision 1.41 2006/04/04 11:27:16 fjp
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112 | 4727 | fjp | * Consola escuchando bien y selecci?n en tabla sincronizada cuando hay edici?n
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113 | *
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114 | * Revision 1.40 2006/04/03 11:04:48 caballero
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115 | 4709 | caballero | * Posibilidad de a?adir una anotaci?n
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116 | *
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117 | * Revision 1.39 2006/03/29 06:26:37 caballero
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118 | 4637 | caballero | * acelerar con una imagen las herramientas
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119 | *
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120 | * Revision 1.38 2006/03/23 16:20:52 fjp
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121 | 4568 | fjp | * Un fallo un tanto inverosimil con el mapOverview
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122 | *
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123 | * Revision 1.37 2006/03/23 10:08:11 caballero
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124 | 4554 | caballero | * calculo del fullExtent recorriendo todas las geometr?as
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125 | *
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126 | * Revision 1.36 2006/03/22 11:46:29 caballero
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127 | 4523 | caballero | * Editar capa de anotaciones
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128 | *
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129 | * Revision 1.35 2006/02/28 18:15:22 fjp
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130 | 4225 | fjp | * Consola de CAD
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131 | *
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132 | * Revision 1.34 2006/02/24 11:30:32 fjp
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133 | 4193 | fjp | * FUNCIONA!!! (Creo)
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134 | *
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135 | 4195 | fjp | * Revision 1.33 2006/02/24 07:57:58 fjp
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136 | * FUNCIONA!!! (Creo)
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137 | *
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138 | 4193 | fjp | * Revision 1.32 2006/02/23 17:55:45 fjp
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139 | 4147 | fjp | * Preparando para poder editar con el EditionManager
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140 | *
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141 | 4191 | fjp | * Revision 1.31 2006/02/21 16:44:08 fjp
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142 | * Preparando para poder editar con el EditionManager
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143 | *
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144 | 4181 | fjp | * Revision 1.30 2006/02/20 18:14:59 fjp
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145 | * Preparando para poder editar con el EditionManager
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146 | *
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147 | 4171 | fjp | * Revision 1.29 2006/02/20 10:32:54 fjp
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148 | * Preparando para poder editar con el EditionManager
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149 | *
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150 | 4159 | fjp | * Revision 1.28 2006/02/17 13:40:03 fjp
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151 | * Preparando para poder editar con el EditionManager
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152 | *
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153 | 4147 | fjp | * Revision 1.27 2006/02/17 10:41:14 fjp
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154 | 4144 | fjp | * Evento de edici?n lanzado cuando una capa se pone en edici?n
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155 | *
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156 | * Revision 1.26 2006/02/17 08:21:19 fjp
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157 | 4135 | fjp | * *** empty log message ***
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158 | *
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159 | * Revision 1.25 2006/02/16 09:38:10 fjp
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160 | 4123 | fjp | * Preparando compatibilidad para bases de datos (y de paso, acelerando :-)
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161 | *
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162 | * Revision 1.24 2006/02/16 09:06:28 caballero
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163 | 4120 | caballero | * commandStack
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164 | *
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165 | * Revision 1.23 2006/02/15 18:16:02 fjp
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166 | 4085 | fjp | * POR TERMINAR
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167 | *
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168 | 4115 | fjp | * Revision 1.22 2006/02/13 18:18:31 fjp
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169 | * POR TERMINAR
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170 | *
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171 | 4085 | fjp | * Revision 1.21 2006/02/10 13:28:23 caballero
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172 | 4061 | caballero | * poder cambiar la selecci?n
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173 | *
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174 | * Revision 1.20 2006/02/09 13:11:54 caballero
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175 | 4026 | caballero | * *** empty log message ***
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176 | *
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177 | * Revision 1.19 2006/02/08 16:45:29 caballero
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178 | 4000 | caballero | * elimnar c?dio no usado
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179 | *
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180 | * Revision 1.18 2006/02/08 15:18:45 caballero
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181 | 3996 | caballero | * control de las rows eliminadas
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182 | *
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183 | * Revision 1.17 2006/02/07 10:18:44 caballero
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184 | 3980 | caballero | * Con BoundedShape
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185 | *
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186 | * Revision 1.16 2006/02/06 12:01:41 caballero
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187 | 3958 | caballero | * driver del ova
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188 | *
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189 | * Revision 1.15 2006/02/03 14:09:32 fjp
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190 | 3943 | fjp | * Preparando edici?n
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191 | *
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192 | 3952 | fjp | * Revision 1.14 2006/02/03 12:16:33 fjp
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193 | * Preparando edici?n
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194 | *
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195 | 3943 | fjp | * Revision 1.13 2006/02/03 11:54:12 caballero
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196 | 3940 | caballero | * tablas con vectorialEditableAdapter en edici?n
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197 | 3936 | fjp | *
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198 | * Revision 1.11 2006/01/31 08:10:05 caballero
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199 | 3849 | caballero | * cambio de feature a row
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200 | *
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201 | * Revision 1.10 2006/01/30 08:18:14 caballero
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202 | 3836 | caballero | * m?todos para deshacer y rehacer
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203 | *
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204 | * Revision 1.9 2006/01/23 17:30:28 caballero
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205 | 3728 | caballero | * coger los datos del ova
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206 | *
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207 | * Revision 1.8 2006/01/23 16:16:16 caballero
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208 | 3722 | caballero | * getRowIndex
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209 | *
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210 | * Revision 1.7 2006/01/20 08:37:10 fjp
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211 | 3695 | fjp | * Preparando la edici?n
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212 | *
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213 | * Revision 1.6 2006/01/19 12:48:20 caballero
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214 | 3688 | caballero | * poder modificar su vectorial Adapter
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215 | *
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216 | * Revision 1.5 2006/01/19 09:28:11 fjp
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217 | 3686 | fjp | * Preparando la edici?n
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218 | *
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219 | * Revision 1.4 2006/01/17 10:24:02 fjp
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220 | 3651 | fjp | * Preparando edici?n
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221 | *
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222 | 3653 | fjp | * Revision 1.3 2006/01/16 12:47:38 fjp
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223 | * Preparando edici?n
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224 | *
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225 | 3652 | fjp | * Revision 1.2 2006/01/16 11:23:00 fjp
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226 | * Preparando edici?n
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227 | *
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228 | 3651 | fjp | * Revision 1.1 2006/01/12 13:39:14 fjp
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229 | 3612 | fjp | * preaparar edicion
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230 | *
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231 | *
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232 | */
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233 | package com.iver.cit.gvsig.fmap.edition; |
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234 | |||
235 | 4727 | fjp | import java.awt.Image; |
236 | 3612 | fjp | import java.awt.geom.Rectangle2D; |
237 | 4637 | caballero | import java.awt.image.BufferedImage; |
238 | 3612 | fjp | import java.io.IOException; |
239 | 3722 | caballero | import java.util.List; |
240 | 3612 | fjp | |
241 | 5595 | fjp | import com.hardcode.driverManager.Driver; |
242 | 3612 | fjp | import com.hardcode.driverManager.DriverLoadException; |
243 | 3943 | fjp | import com.hardcode.gdbms.engine.data.DataSource; |
244 | import com.hardcode.gdbms.engine.values.Value; |
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245 | 3940 | caballero | import com.iver.cit.gvsig.fmap.DriverException; |
246 | import com.iver.cit.gvsig.fmap.core.DefaultFeature; |
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247 | 6313 | fjp | import com.iver.cit.gvsig.fmap.core.DefaultRow; |
248 | 3980 | caballero | import com.iver.cit.gvsig.fmap.core.FShape; |
249 | 3612 | fjp | import com.iver.cit.gvsig.fmap.core.IFeature; |
250 | import com.iver.cit.gvsig.fmap.core.IGeometry; |
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251 | 3652 | fjp | import com.iver.cit.gvsig.fmap.core.IRow; |
252 | 4159 | fjp | import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
253 | 3980 | caballero | import com.iver.cit.gvsig.fmap.drivers.BoundedShapes; |
254 | 3940 | caballero | import com.iver.cit.gvsig.fmap.drivers.DriverAttributes; |
255 | 3612 | fjp | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
256 | 3940 | caballero | import com.iver.cit.gvsig.fmap.drivers.VectorialDriver; |
257 | 4061 | caballero | import com.iver.cit.gvsig.fmap.layers.FBitSet; |
258 | 3940 | caballero | import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
259 | 3652 | fjp | import com.vividsolutions.jts.geom.Envelope; |
260 | 4523 | caballero | import com.vividsolutions.jts.index.SpatialIndex; |
261 | 3652 | fjp | import com.vividsolutions.jts.index.quadtree.Quadtree; |
262 | 3612 | fjp | |
263 | /**
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264 | * @author fjp
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265 | 5389 | caballero | *
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266 | 3612 | fjp | */
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267 | 5223 | fjp | public class VectorialEditableAdapter extends EditableAdapter implements |
268 | ReadableVectorial, BoundedShapes { |
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269 | 4847 | caballero | protected ReadableVectorial ova;
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270 | 5223 | fjp | |
271 | 4159 | fjp | protected Quadtree index;
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272 | 4523 | caballero | |
273 | 4225 | fjp | protected Rectangle2D fullExtent; |
274 | 5223 | fjp | |
275 | 4792 | fjp | protected Image selectionImage; |
276 | 5223 | fjp | |
277 | 4792 | fjp | protected BufferedImage handlersImage; |
278 | 4523 | caballero | |
279 | 6714 | caballero | //private double flatness=0.8;
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280 | 5223 | fjp | /*
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281 | * private class MyFeatureIterator implements IFeatureIterator { int numReg =
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282 | * 0; Rectangle2D rect; String epsg; IFeatureIterator origFeatIt; boolean
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283 | * bHasNext = true;
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284 | 5389 | caballero | *
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285 | 5223 | fjp | * public MyFeatureIterator(Rectangle2D r, String strEPSG) throws
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286 | * DriverException { rect = r; epsg = strEPSG; origFeatIt =
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287 | * ova.getFeatureIterator(r, epsg); } public boolean hasNext() throws
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288 | * DriverException { return bHasNext; }
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289 | 5389 | caballero | *
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290 | 5223 | fjp | * public IFeature next() throws DriverException { IFeature aux =
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291 | * origFeatIt.next(); return null; }
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292 | 5389 | caballero | *
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293 | 5223 | fjp | * public void closeIterator() throws DriverException {
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294 | * }
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295 | * }
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296 | */
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297 | 4523 | caballero | |
298 | 5223 | fjp | public VectorialEditableAdapter() {
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299 | 3940 | caballero | super();
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300 | 3652 | fjp | } |
301 | 5223 | fjp | |
302 | public void setOriginalVectorialAdapter(ReadableVectorial rv) { |
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303 | ova = rv; |
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304 | 3940 | caballero | try {
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305 | 3958 | caballero | setOriginalDataSource(rv.getRecordset()); |
306 | 3940 | caballero | } catch (DriverLoadException e) {
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307 | e.printStackTrace(); |
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308 | 6212 | fjp | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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309 | // TODO Auto-generated catch block
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310 | e.printStackTrace(); |
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311 | 3652 | fjp | } |
312 | } |
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313 | 5223 | fjp | |
314 | 3652 | fjp | /*
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315 | * (non-Javadoc)
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316 | 5389 | caballero | *
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317 | 3652 | fjp | * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#start()
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318 | */
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319 | public void start() throws DriverIOException { |
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320 | 3653 | fjp | ova.start(); |
321 | 3652 | fjp | } |
322 | |||
323 | 5595 | fjp | public IWriter getWriter() {
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324 | if (ova.getDriver() instanceof IWriteable) |
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325 | { |
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326 | IWriter writer = ((IWriteable) ova.getDriver()).getWriter(); |
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327 | if (writer instanceof ISpatialWriter) |
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328 | return writer;
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329 | } |
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330 | return null; |
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331 | } |
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332 | |||
333 | 3652 | fjp | /*
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334 | * (non-Javadoc)
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335 | 5389 | caballero | *
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336 | 3652 | fjp | * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#stop()
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337 | */
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338 | public void stop() throws DriverIOException { |
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339 | 3653 | fjp | ova.stop(); |
340 | 3652 | fjp | } |
341 | |||
342 | /*
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343 | * (non-Javadoc)
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344 | 5389 | caballero | *
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345 | 3652 | fjp | * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShape(int)
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346 | */
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347 | public IGeometry getShape(int rowIndex) throws DriverIOException { |
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348 | // Si no est? en el fichero de expansi?n
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349 | 5223 | fjp | int calculatedIndex = getCalculatedIndex(rowIndex);
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350 | 3996 | caballero | Integer integer = new Integer(calculatedIndex); |
351 | 3652 | fjp | if (!relations.containsKey(integer)) {
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352 | // Si ha sido eliminada
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353 | 5223 | fjp | /*
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354 | * if (delRows.get(integer.intValue())) { return null; } else {
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355 | */
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356 | return ova.getShape(calculatedIndex);
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357 | // }
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358 | 3652 | fjp | } else {
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359 | int num = ((Integer) relations.get(integer)).intValue(); |
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360 | 3722 | caballero | DefaultRowEdited feat; |
361 | 3652 | fjp | try {
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362 | 3722 | caballero | feat = (DefaultRowEdited) expansionFile.getRow(num); |
363 | 5223 | fjp | return ((IFeature) feat.getLinkedRow()).getGeometry()
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364 | .cloneGeometry();// getGeometry();
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365 | 3652 | fjp | } catch (IOException e) { |
366 | e.printStackTrace(); |
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367 | throw new DriverIOException(e); |
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368 | } |
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369 | } |
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370 | |||
371 | } |
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372 | |||
373 | /*
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374 | * (non-Javadoc)
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375 | 5389 | caballero | *
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376 | 3652 | fjp | * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShapeType()
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377 | */
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378 | public int getShapeType() throws DriverIOException { |
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379 | 3653 | fjp | return ova.getShapeType();
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380 | 3652 | fjp | } |
381 | 5223 | fjp | |
382 | public ReadableVectorial getOriginalAdapter() {
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383 | 3940 | caballero | return ova;
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384 | 3652 | fjp | } |
385 | 5223 | fjp | |
386 | 3940 | caballero | public VectorialDriver getDriver() {
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387 | 3958 | caballero | return ova.getDriver();
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388 | 3652 | fjp | } |
389 | 5223 | fjp | |
390 | 3940 | caballero | public void setDriver(VectorialDriver driver) { |
391 | 3958 | caballero | this.ova.setDriver(driver);
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392 | 3652 | fjp | } |
393 | 5223 | fjp | |
394 | public DriverAttributes getDriverAttributes() {
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395 | 3958 | caballero | return ova.getDriverAttributes();
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396 | 3940 | caballero | } |
397 | 3652 | fjp | |
398 | 5223 | fjp | /**
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399 | * DOCUMENT ME!
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400 | 5389 | caballero | *
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401 | 5223 | fjp | * @throws EditionException
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402 | * DOCUMENT ME!
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403 | */
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404 | public void startEdition(int sourceType) throws EditionException { |
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405 | super.startEdition(sourceType);
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406 | 5595 | fjp | Driver drv = ova.getDriver();
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407 | if (drv instanceof IWriteable) |
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408 | { |
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409 | setWriter(((IWriteable) drv).getWriter()); |
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410 | } |
||
411 | 3652 | fjp | |
412 | 5595 | fjp | |
413 | 5223 | fjp | try {
|
414 | expansionFile.open(); |
||
415 | if (index == null || fullExtent == null) { |
||
416 | // TODO: Si la capa dispone de un ?ndice espacial, hacer
|
||
417 | // algo aqu? para que se use ese ?ndice espacial.
|
||
418 | index = new Quadtree();
|
||
419 | 3653 | fjp | |
420 | 5223 | fjp | for (int i = 0; i < ova.getShapeCount(); i++) { |
421 | IGeometry g = null;
|
||
422 | try {
|
||
423 | g = ((DefaultFeature) ova.getFeature(i)).getGeometry(); |
||
424 | } catch (DriverException e1) {
|
||
425 | // TODO Auto-generated catch block
|
||
426 | e1.printStackTrace(); |
||
427 | } |
||
428 | 3653 | fjp | |
429 | 5223 | fjp | if (g == null) { |
430 | continue;
|
||
431 | } |
||
432 | 3652 | fjp | |
433 | 5223 | fjp | Rectangle2D r = g.getBounds2D();
|
434 | Envelope e = new Envelope(r.getX(),
|
||
435 | r.getX() + r.getWidth(), r.getY(), r.getY() |
||
436 | + r.getHeight()); |
||
437 | index.insert(e, new Integer(i)); |
||
438 | if (fullExtent == null) { |
||
439 | fullExtent = r; |
||
440 | } else {
|
||
441 | fullExtent = fullExtent.createUnion(r); |
||
442 | } |
||
443 | } |
||
444 | } |
||
445 | } catch (DriverIOException e) {
|
||
446 | throw new EditionException(e); |
||
447 | } catch (IOException e) { |
||
448 | throw new EditionException(e); |
||
449 | } |
||
450 | 3652 | fjp | |
451 | 5223 | fjp | System.err.println("Se han metido en el ?ndice " |
452 | + index.queryAll().size() + " geometr?as");
|
||
453 | } |
||
454 | 3652 | fjp | |
455 | 5223 | fjp | /*
|
456 | * (non-Javadoc)
|
||
457 | 5389 | caballero | *
|
458 | 5223 | fjp | * @see com.iver.cit.gvsig.fmap.edition.IEditableSource#getRow(int)
|
459 | */
|
||
460 | public IRowEdited getRow(int index) throws DriverIOException, IOException { |
||
461 | int calculatedIndex = getCalculatedIndex(index);
|
||
462 | Integer integer = new Integer(calculatedIndex); |
||
463 | // Si no est? en el fichero de expansi?n
|
||
464 | DefaultRowEdited edRow = null;
|
||
465 | if (!relations.containsKey(integer)) {
|
||
466 | 4115 | fjp | try {
|
467 | edRow = new DefaultRowEdited(ova.getFeature(calculatedIndex),
|
||
468 | 5223 | fjp | DefaultRowEdited.STATUS_ORIGINAL, index); |
469 | 6313 | fjp | return createExternalRow(edRow, 0); |
470 | 4115 | fjp | } catch (DriverException e) {
|
471 | // TODO Auto-generated catch block
|
||
472 | e.printStackTrace(); |
||
473 | } |
||
474 | 3652 | fjp | |
475 | 5223 | fjp | return edRow;
|
476 | } else {
|
||
477 | int num = ((Integer) relations.get(integer)).intValue(); |
||
478 | IRowEdited aux = expansionFile.getRow(num); |
||
479 | edRow = new DefaultRowEdited(aux.getLinkedRow().cloneRow(), aux
|
||
480 | .getStatus(), index); |
||
481 | 6714 | caballero | |
482 | 5223 | fjp | return edRow;
|
483 | } |
||
484 | } |
||
485 | |||
486 | /**
|
||
487 | * Elimina una geometria. Si es una geometr?a original de la capa en edici?n
|
||
488 | * se marca como eliminada (haya sido modificada o no). Si es una geometr?a
|
||
489 | * a?adida posteriormente se invalida en el fichero de expansi?n, para que
|
||
490 | * una futura compactaci?n termine con ella.
|
||
491 | 5389 | caballero | *
|
492 | 5223 | fjp | * @param index
|
493 | * ?ndice de la geometr?a.
|
||
494 | 5389 | caballero | *
|
495 | 5223 | fjp | * @throws DriverIOException
|
496 | * @throws IOException
|
||
497 | */
|
||
498 | public IRow doRemoveRow(int index, int sourceType) |
||
499 | throws DriverIOException, IOException { |
||
500 | boolean cancel = fireBeforeRemoveRow(index, sourceType);
|
||
501 | 5114 | caballero | if (cancel)
|
502 | return null; |
||
503 | 5223 | fjp | // Llega el calculatedIndex
|
504 | Integer integer = new Integer(index); |
||
505 | 3652 | fjp | |
506 | 5223 | fjp | IFeature feat = null;
|
507 | delRows.set(index, true);
|
||
508 | // Si la geometr?a no ha sido modificada
|
||
509 | if (!relations.containsKey(integer)) {
|
||
510 | 3996 | caballero | |
511 | 5223 | fjp | try {
|
512 | 3940 | caballero | feat = (DefaultFeature) (ova.getFeature(index)); |
513 | } catch (DriverException e) {
|
||
514 | // TODO Auto-generated catch block
|
||
515 | e.printStackTrace(); |
||
516 | } |
||
517 | 5223 | fjp | } else {
|
518 | 3940 | caballero | int num = ((Integer) relations.get(integer)).intValue(); |
519 | feat = (IFeature) expansionFile.getRow(num).getLinkedRow(); |
||
520 | 5223 | fjp | // expansionFile.invalidateRow(num);
|
521 | 3653 | fjp | } |
522 | 5223 | fjp | System.err.println("Elimina una Row en la posici?n: " + index); |
523 | // Se actualiza el ?ndice
|
||
524 | if (feat != null) { |
||
525 | Rectangle2D r = feat.getGeometry().getBounds2D();
|
||
526 | boolean borrado = this.index.remove(new Envelope(r.getX(), r.getX() |
||
527 | + r.getWidth(), r.getY(), r.getY() + r.getHeight()), |
||
528 | new Integer(index)); |
||
529 | System.out.println("Est? borrado : " + borrado); |
||
530 | System.out.println("Index.lenght : " + this.index.size()); |
||
531 | 3996 | caballero | |
532 | 5223 | fjp | } |
533 | setSelection(new FBitSet());
|
||
534 | 7272 | jaume | isFullExtentDirty = true;
|
535 | 5223 | fjp | fireAfterRemoveRow(index, sourceType); |
536 | return feat;
|
||
537 | } |
||
538 | |||
539 | /**
|
||
540 | * Si se intenta modificar una geometr?a original de la capa en edici?n se
|
||
541 | * a?ade al fichero de expansi?n y se registra la posici?n en la que se
|
||
542 | * a?adi?. Si se intenta modificar una geometria que se encuentra en el
|
||
543 | * fichero de expansi?n (por ser nueva o original pero modificada) se invoca
|
||
544 | * el m?todo modifyGeometry y se actualiza el ?ndice de la geometria en el
|
||
545 | * fichero.
|
||
546 | 5389 | caballero | *
|
547 | 5223 | fjp | * @param calculatedIndex
|
548 | * DOCUMENT ME!
|
||
549 | * @param feat
|
||
550 | * DOCUMENT ME!
|
||
551 | 5389 | caballero | *
|
552 | 5223 | fjp | * @return position inside ExpansionFile
|
553 | 5389 | caballero | *
|
554 | 5223 | fjp | * @throws IOException
|
555 | * @throws DriverIOException
|
||
556 | */
|
||
557 | public int doModifyRow(int calculatedIndex, IRow feat, int sourceType) |
||
558 | throws IOException, DriverIOException { |
||
559 | boolean cancel = fireBeforeModifyRow(feat, calculatedIndex, sourceType);
|
||
560 | 5114 | caballero | if (cancel)
|
561 | return -1; |
||
562 | 5223 | fjp | int posAnteriorInExpansionFile = -1; |
563 | Integer integer = new Integer(calculatedIndex); |
||
564 | 3652 | fjp | |
565 | 5223 | fjp | IFeature featAnt = null;
|
566 | System.err.println("Modifica una Row en la posici?n: " |
||
567 | + calculatedIndex); |
||
568 | // Si la geometr?a no ha sido modificada
|
||
569 | if (!relations.containsKey(integer)) {
|
||
570 | int newPosition = expansionFile.addRow(feat,
|
||
571 | 6212 | fjp | IRowEdited.STATUS_MODIFIED, actualIndexFields); |
572 | 5223 | fjp | relations.put(integer, new Integer(newPosition)); |
573 | 3652 | fjp | |
574 | 5223 | fjp | // Se actualiza el ?ndice espacial
|
575 | try {
|
||
576 | 4191 | fjp | featAnt = (DefaultFeature) (ova.getFeature(calculatedIndex)); |
577 | 3940 | caballero | } catch (DriverException e) {
|
578 | e.printStackTrace(); |
||
579 | } |
||
580 | 5223 | fjp | IGeometry g = featAnt.getGeometry(); |
581 | Rectangle2D rAnt = g.getBounds2D();
|
||
582 | Rectangle2D r = ((IFeature) feat).getGeometry().getBounds2D();
|
||
583 | this.index.remove(new Envelope(rAnt.getX(), rAnt.getX() |
||
584 | + rAnt.getWidth(), rAnt.getY(), rAnt.getY() |
||
585 | + rAnt.getHeight()), new Integer(calculatedIndex)); |
||
586 | this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
587 | .getY(), r.getY() + r.getHeight()), new Integer( |
||
588 | calculatedIndex)); |
||
589 | } else {
|
||
590 | // Obtenemos el ?ndice en el fichero de expansi?n
|
||
591 | int num = ((Integer) relations.get(integer)).intValue(); |
||
592 | posAnteriorInExpansionFile = num; |
||
593 | 3653 | fjp | |
594 | 5223 | fjp | // Obtenemos la geometr?a para actualiza el ?ndice
|
595 | // espacialposteriormente
|
||
596 | featAnt = (IFeature) expansionFile.getRow(num).getLinkedRow(); |
||
597 | 3652 | fjp | |
598 | 5223 | fjp | /*
|
599 | * Se modifica la geometr?a y nos guardamos el ?ndice dentro del
|
||
600 | * fichero de expansi?n en el que se encuentra la geometr?a
|
||
601 | * modificada
|
||
602 | */
|
||
603 | 6212 | fjp | num = expansionFile.modifyRow(num, feat, actualIndexFields); |
604 | 3652 | fjp | |
605 | 5223 | fjp | /*
|
606 | * Actualiza la relaci?n del ?ndice de la geometr?a al ?ndice en el
|
||
607 | * fichero de expansi?n.
|
||
608 | */
|
||
609 | relations.put(integer, new Integer(num)); |
||
610 | 3653 | fjp | |
611 | 5223 | fjp | // Se modifica el ?ndice espacial
|
612 | Rectangle2D rAnt = featAnt.getGeometry().getBounds2D();
|
||
613 | Rectangle2D r = ((IFeature) feat).getGeometry().getBounds2D();
|
||
614 | this.index.remove(new Envelope(rAnt.getX(), rAnt.getX() |
||
615 | + rAnt.getWidth(), rAnt.getY(), rAnt.getY() |
||
616 | + rAnt.getHeight()), new Integer(calculatedIndex)); |
||
617 | this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
618 | .getY(), r.getY() + r.getHeight()), new Integer( |
||
619 | calculatedIndex)); |
||
620 | } |
||
621 | 7272 | jaume | isFullExtentDirty = true;
|
622 | 5223 | fjp | fireAfterModifyRow(calculatedIndex, sourceType); |
623 | return posAnteriorInExpansionFile;
|
||
624 | } |
||
625 | 5197 | caballero | |
626 | 5223 | fjp | /**
|
627 | * Actualiza en el mapa de ?ndices, la posici?n en la que estaba la
|
||
628 | * geometr?a antes de ser modificada. Se marca como v?lida, en caso de que
|
||
629 | * fuera una modificaci?n de una geometr?a que estuviese en el fichero de
|
||
630 | * expansi?n antes de ser modificada y se pone el puntero de escritura del
|
||
631 | * expansion file a justo despues de la penultima geometr?a
|
||
632 | 5389 | caballero | *
|
633 | 5223 | fjp | * @param calculatedIndex
|
634 | * ?ndice de la geometr?a que se quiere deshacer su modificaci?n
|
||
635 | * @param previousExpansionFileIndex
|
||
636 | * ?ndice que ten?a antes la geometr?a en el expansionFile. Si
|
||
637 | * vale -1 quiere decir que es una modificaci?n de una geometr?a
|
||
638 | * original y por tanto no hay que actualizar el mapa de indices
|
||
639 | * sino eliminar su entrada.
|
||
640 | 5389 | caballero | *
|
641 | 5223 | fjp | * @throws IOException
|
642 | * @throws DriverIOException
|
||
643 | */
|
||
644 | public void undoModifyRow(int calculatedIndex, |
||
645 | int previousExpansionFileIndex, int sourceType) throws IOException, |
||
646 | DriverIOException { |
||
647 | 5197 | caballero | |
648 | 5223 | fjp | // Llega el CalculatedIndex
|
649 | /*
|
||
650 | * Si la acci?n de modificar se realiz? sobre una geometr?a original
|
||
651 | */
|
||
652 | if (previousExpansionFileIndex == -1) { |
||
653 | |||
654 | // Se obtiene la geometr?a para actualizar el ?ndice
|
||
655 | // IGeometry g = ((DefaultFeature)
|
||
656 | // getRow(calculatedIndex).getLinkedRow()).getGeometry();
|
||
657 | int inverse = getInversedIndex(calculatedIndex);
|
||
658 | DefaultFeature df = (DefaultFeature) getRow(inverse).getLinkedRow(); |
||
659 | boolean cancel = fireBeforeModifyRow(df, calculatedIndex,
|
||
660 | sourceType); |
||
661 | 5197 | caballero | if (cancel)
|
662 | return;
|
||
663 | 5223 | fjp | IGeometry g = df.getGeometry(); |
664 | // IGeometry g = ova.getShape(calculatedIndex);
|
||
665 | Rectangle2D r = g.getBounds2D();
|
||
666 | 3652 | fjp | |
667 | 5223 | fjp | // Se elimina de las relaciones y del fichero de expansi?n
|
668 | relations.remove(new Integer(calculatedIndex)); |
||
669 | expansionFile.deleteLastRow(); |
||
670 | 3652 | fjp | |
671 | 5223 | fjp | // Se actualizan los ?ndices
|
672 | IGeometry gAnt = ova.getShape(calculatedIndex); |
||
673 | /*
|
||
674 | * IGeometry gAnt = ((DefaultFeature) getRow(calculatedIndex)
|
||
675 | * .getLinkedRow()).getGeometry();
|
||
676 | */
|
||
677 | Rectangle2D rAnt = gAnt.getBounds2D();
|
||
678 | this.index.remove(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
679 | .getY(), r.getY() + r.getHeight()), new Integer( |
||
680 | calculatedIndex)); |
||
681 | this.index.insert(new Envelope(rAnt.getX(), rAnt.getX() |
||
682 | + rAnt.getWidth(), rAnt.getY(), rAnt.getY() |
||
683 | + rAnt.getHeight()), new Integer(calculatedIndex)); |
||
684 | } else {
|
||
685 | // Se obtiene la geometr?a para actualizar el ?ndice
|
||
686 | IGeometry g = null;
|
||
687 | int inverse = getInversedIndex(calculatedIndex);
|
||
688 | DefaultFeature df = (DefaultFeature) getRow(inverse).getLinkedRow(); |
||
689 | boolean cancel = fireBeforeModifyRow(df, calculatedIndex,
|
||
690 | sourceType); |
||
691 | 5197 | caballero | if (cancel)
|
692 | return;
|
||
693 | 5223 | fjp | g = df.getGeometry(); |
694 | System.out.println("Actual: " + g.toString()); |
||
695 | 3652 | fjp | |
696 | 5223 | fjp | Rectangle2D r = g.getBounds2D();
|
697 | this.index.remove(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
698 | .getY(), r.getY() + r.getHeight()), new Integer( |
||
699 | calculatedIndex)); |
||
700 | 3652 | fjp | |
701 | 5223 | fjp | // Se actualiza la relaci?n de ?ndices
|
702 | // Integer integer = new Integer(geometryIndex);
|
||
703 | relations.put(new Integer(calculatedIndex), new Integer( |
||
704 | previousExpansionFileIndex)); |
||
705 | 3652 | fjp | |
706 | 5223 | fjp | // Se recupera la geometr?a
|
707 | // expansionFile.validateRow(previousExpansionFileIndex);
|
||
708 | 3652 | fjp | |
709 | 5223 | fjp | // Se actualizan los ?ndices
|
710 | // g = ((IFeature)
|
||
711 | // (expansionFile.getRow(previousExpansionFileIndex).getLinkedRow())).getGeometry();
|
||
712 | // System.out.println("Anterior a la que volvemos : " +
|
||
713 | // g.toString());
|
||
714 | g = ((DefaultFeature) getRow(inverse).getLinkedRow()).getGeometry(); |
||
715 | r = g.getBounds2D(); |
||
716 | this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
717 | .getY(), r.getY() + r.getHeight()), new Integer( |
||
718 | calculatedIndex)); |
||
719 | 5114 | caballero | |
720 | 5223 | fjp | } |
721 | fireAfterModifyRow(calculatedIndex, sourceType); |
||
722 | } |
||
723 | 3653 | fjp | |
724 | 5223 | fjp | /**
|
725 | * A?ade una geometria al fichero de expansi?n y guarda la correspondencia
|
||
726 | * en la tabla relations.
|
||
727 | 5389 | caballero | *
|
728 | 5223 | fjp | * @param feat
|
729 | * geometr?a a guardar.
|
||
730 | 5389 | caballero | *
|
731 | 5223 | fjp | * @return calculatedIndex
|
732 | 5389 | caballero | *
|
733 | 5223 | fjp | * @throws DriverIOException
|
734 | * @throws IOException
|
||
735 | */
|
||
736 | public int doAddRow(IRow feat, int sourceType) throws DriverIOException, |
||
737 | IOException {
|
||
738 | int calculatedIndex = super.doAddRow(feat, sourceType); |
||
739 | 3940 | caballero | // Actualiza el ?ndice espacial
|
740 | 5223 | fjp | IGeometry g = ((IFeature) feat).getGeometry(); |
741 | Rectangle2D r = g.getBounds2D();
|
||
742 | index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r.getY(),
|
||
743 | r.getY() + r.getHeight()), new Integer(calculatedIndex)); |
||
744 | 7272 | jaume | isFullExtentDirty = true;
|
745 | 5223 | fjp | return calculatedIndex;
|
746 | } |
||
747 | 3653 | fjp | |
748 | 5223 | fjp | /**
|
749 | * Se desmarca como invalidada en el fichero de expansion o como eliminada
|
||
750 | * en el fichero original
|
||
751 | 5389 | caballero | *
|
752 | 5223 | fjp | * @param index
|
753 | * DOCUMENT ME!
|
||
754 | 5389 | caballero | *
|
755 | 5223 | fjp | * @throws IOException
|
756 | * @throws DriverIOException
|
||
757 | */
|
||
758 | public void undoRemoveRow(int index, int sourceType) throws IOException, |
||
759 | DriverIOException { |
||
760 | super.undoRemoveRow(index, sourceType);
|
||
761 | 3653 | fjp | |
762 | 5223 | fjp | IGeometry g = null;
|
763 | 5987 | caballero | g = ((IFeature) getRow(getInversedIndex(index)).getLinkedRow()).getGeometry(); |
764 | 3653 | fjp | |
765 | 5223 | fjp | Rectangle2D r = g.getBounds2D();
|
766 | this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
767 | .getY(), r.getY() + r.getHeight()), new Integer(index)); |
||
768 | } |
||
769 | 3653 | fjp | |
770 | 5223 | fjp | /**
|
771 | * Se elimina del final del fichero de expansi?n poniendo el puntero de
|
||
772 | * escritura apuntando al final de la pen?ltima geometr?a. Deber? quitar la
|
||
773 | * relaci?n del mapa de relaciones
|
||
774 | 5389 | caballero | *
|
775 | 5223 | fjp | * @param index
|
776 | * ?ndice de la geometr?a que se a?adi?
|
||
777 | 5389 | caballero | *
|
778 | 5223 | fjp | * @throws DriverIOException
|
779 | * @throws IOException
|
||
780 | */
|
||
781 | public void undoAddRow(int calculatedIndex, int sourceType) |
||
782 | throws DriverIOException, IOException { |
||
783 | int inverse = getInversedIndex(calculatedIndex);
|
||
784 | IGeometry g = ((IFeature) getRow(inverse).getLinkedRow()).getGeometry(); |
||
785 | Rectangle2D r = g.getBounds2D();
|
||
786 | this.index.remove(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
||
787 | .getY(), r.getY() + r.getHeight()), |
||
788 | new Integer(calculatedIndex)); |
||
789 | 3653 | fjp | |
790 | 5223 | fjp | super.undoAddRow(calculatedIndex, sourceType);
|
791 | setSelection(new FBitSet());
|
||
792 | } |
||
793 | |||
794 | /**
|
||
795 | * Obtiene las geometr?as que se encuentran en el rect?ngulo que se pasa
|
||
796 | * como par?metro haciendo uso del ?ndice espacial
|
||
797 | 5389 | caballero | *
|
798 | 5223 | fjp | * @param r
|
799 | * Rect?ngulo indicando la porci?n del espacio para el cual se
|
||
800 | * quiere saber los ?ndices de las geometr?as que se encuentran
|
||
801 | * dentro de ?l
|
||
802 | 5389 | caballero | *
|
803 | 5223 | fjp | * @return Array de ?ndices para su uso con getGeometry, removeGeometry, ...
|
804 | */
|
||
805 | /*
|
||
806 | * public int[] getRowsIndexes_OL(Rectangle2D r) { Envelope e = new
|
||
807 | * Envelope(r.getX(), r.getX() + r.getWidth(), r.getY(), r.getY() +
|
||
808 | * r.getHeight()); List l = index.query(e); int[] indexes = new
|
||
809 | * int[l.size()];
|
||
810 | 5389 | caballero | *
|
811 | 5223 | fjp | * for (int index = 0; index < l.size(); index++) { Integer i = (Integer)
|
812 | * l.get(index); indexes[index] = getInversedIndex(i.intValue()); }
|
||
813 | 5389 | caballero | *
|
814 | 5223 | fjp | * return indexes; }
|
815 | */
|
||
816 | /**
|
||
817 | 3940 | caballero | * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShapeCount()
|
818 | 3836 | caballero | */
|
819 | 3940 | caballero | public int getShapeCount() throws DriverIOException { |
820 | 3996 | caballero | try {
|
821 | return getRowCount();
|
||
822 | 5223 | fjp | } catch (IOException e) { |
823 | 3996 | caballero | throw new DriverIOException(e); |
824 | } |
||
825 | 3836 | caballero | } |
826 | 3722 | caballero | |
827 | 3836 | caballero | /**
|
828 | 3940 | caballero | * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getFullExtent()
|
829 | 3836 | caballero | */
|
830 | 3940 | caballero | public Rectangle2D getFullExtent() throws DriverIOException { |
831 | 5223 | fjp | if (fullExtent == null) { |
832 | fullExtent = ova.getFullExtent(); |
||
833 | } |
||
834 | 7272 | jaume | |
835 | if (isFullExtentDirty) {
|
||
836 | fullExtent = reCalculateFullExtent(); |
||
837 | isFullExtentDirty = false;
|
||
838 | } |
||
839 | 5223 | fjp | return fullExtent;
|
840 | } |
||
841 | 4554 | caballero | |
842 | 5223 | fjp | /**
|
843 | * Use it BEFORE writing to a file.
|
||
844 | 5389 | caballero | *
|
845 | 5223 | fjp | * @return real full extent.
|
846 | * @throws DriverIOException
|
||
847 | */
|
||
848 | public Rectangle2D reCalculateFullExtent() throws DriverIOException { |
||
849 | if (getShapeCount() > 0) { |
||
850 | fullExtent = getShape(0).getBounds2D();
|
||
851 | for (int i = 1; i < getShapeCount(); i++) { |
||
852 | fullExtent.add(getShape(i).getBounds2D()); |
||
853 | } |
||
854 | } else {
|
||
855 | fullExtent = ova.getFullExtent(); |
||
856 | } |
||
857 | return fullExtent;
|
||
858 | 3836 | caballero | } |
859 | 3958 | caballero | |
860 | 5223 | fjp | /**
|
861 | * En la implementaci?n por defecto podemos hacer que cada feature tenga ID =
|
||
862 | * numero de registro. En el DBAdapter podr?amos "overrride" este m?todo y
|
||
863 | * poner como ID de la Feature el campo ?nico escogido en la base de datos.
|
||
864 | 5389 | caballero | *
|
865 | 5223 | fjp | * @param numReg
|
866 | * @return
|
||
867 | * @throws DriverException
|
||
868 | */
|
||
869 | public IFeature getFeature(int numReg) throws DriverException { |
||
870 | IGeometry geom; |
||
871 | IFeature feat = null;
|
||
872 | try {
|
||
873 | geom = getShape(numReg); |
||
874 | DataSource rs = getRecordset();
|
||
875 | Value[] regAtt = new Value[rs.getFieldCount()]; |
||
876 | for (int fieldId = 0; fieldId < rs.getFieldCount(); fieldId++) { |
||
877 | regAtt[fieldId] = rs.getFieldValue(numReg, fieldId); |
||
878 | } |
||
879 | |||
880 | feat = new DefaultFeature(geom, regAtt, numReg + ""); |
||
881 | } catch (DriverIOException e) {
|
||
882 | throw new DriverException(e); |
||
883 | } catch (DriverLoadException e) {
|
||
884 | throw new DriverException(e); |
||
885 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
||
886 | throw new DriverException(e); |
||
887 | } |
||
888 | return feat;
|
||
889 | } |
||
890 | |||
891 | public void stopEdition(IWriter writer, int sourceType) |
||
892 | throws EditionException {
|
||
893 | 5535 | fjp | ISpatialWriter spatialWriter = (ISpatialWriter) writer; |
894 | 6714 | caballero | // spatialWriter.setFlatness(FConverter.flatness);
|
895 | 5184 | caballero | super.stopEdition(writer, sourceType);
|
896 | 3952 | fjp | try {
|
897 | 6323 | fjp | ova.getDriver().reload(); |
898 | 3952 | fjp | } catch (IOException e) { |
899 | e.printStackTrace(); |
||
900 | throw new EditionException(e); |
||
901 | 6323 | fjp | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
902 | e.printStackTrace(); |
||
903 | throw new EditionException(e); |
||
904 | 3952 | fjp | } |
905 | } |
||
906 | 5223 | fjp | |
907 | 3980 | caballero | public Rectangle2D getShapeBounds(int index) throws IOException { |
908 | 5223 | fjp | // Solo se utiliza cuando el driver es BoundedShapes
|
909 | // Si no est? en el fichero de expansi?n
|
||
910 | 3980 | caballero | Integer integer = new Integer((int) index); |
911 | if (!relations.containsKey(integer)) {
|
||
912 | 5223 | fjp | if (ova.getDriver() instanceof BoundedShapes) { |
913 | 3980 | caballero | BoundedShapes bs = (BoundedShapes) ova.getDriver(); |
914 | return bs.getShapeBounds(index);
|
||
915 | 5223 | fjp | } else {
|
916 | 3980 | caballero | return ova.getDriver().getShape(index).getBounds2D();
|
917 | } |
||
918 | |||
919 | } else {
|
||
920 | int num = ((Integer) relations.get(integer)).intValue(); |
||
921 | DefaultRowEdited feat; |
||
922 | feat = (DefaultRowEdited) expansionFile.getRow(num); |
||
923 | if (feat.getStatus() == IRowEdited.STATUS_DELETED)
|
||
924 | return null; |
||
925 | 5223 | fjp | IGeometry geom = ((IFeature) feat.getLinkedRow()).getGeometry(); |
926 | return geom.getBounds2D();// getGeometry(); |
||
927 | 3980 | caballero | } |
928 | |||
929 | } |
||
930 | 5223 | fjp | |
931 | 3980 | caballero | public int getShapeType(int index) { |
932 | try {
|
||
933 | return ova.getShapeType();
|
||
934 | } catch (DriverIOException e) {
|
||
935 | // TODO Auto-generated catch block
|
||
936 | e.printStackTrace(); |
||
937 | } |
||
938 | return FShape.MULTI;
|
||
939 | } |
||
940 | 5223 | fjp | |
941 | 4115 | fjp | /**
|
942 | 5223 | fjp | * Usar solo cuando est?s seguro de que puedes gastar memoria. Nosotros lo
|
943 | * usamos para las b?squedas por ?ndice espacial con el handle. La idea es
|
||
944 | * usarlo una vez, guardar las geometr?as que necesitas en ese extent y
|
||
945 | * trabajar con ellas hasta el siguiente cambio de extent.
|
||
946 | 5389 | caballero | *
|
947 | 4115 | fjp | * @param r
|
948 | * @param strEPSG
|
||
949 | * @return
|
||
950 | * @throws DriverException
|
||
951 | */
|
||
952 | 5223 | fjp | public IRowEdited[] getFeatures(Rectangle2D r, String strEPSG) |
953 | throws DriverException {
|
||
954 | 4115 | fjp | // En esta clase suponemos random access.
|
955 | // Luego tendremos otra clase que sea VectorialEditableDBAdapter
|
||
956 | // que reescribir? este m?todo.
|
||
957 | 5223 | fjp | Envelope e = FConverter.convertRectangle2DtoEnvelope(r); |
958 | List l = index.query(e);
|
||
959 | IRowEdited[] feats = new IRowEdited[l.size()]; |
||
960 | try {
|
||
961 | for (int index = 0; index < l.size(); index++) { |
||
962 | Integer i = (Integer) l.get(index); |
||
963 | int inverse = getInversedIndex(i.intValue());
|
||
964 | 4181 | fjp | feats[index] = (IRowEdited) getRow(inverse); |
965 | 5223 | fjp | } |
966 | 4115 | fjp | } catch (DriverIOException e1) {
|
967 | throw new DriverException(e1); |
||
968 | } catch (IOException e1) { |
||
969 | throw new DriverException(e1); |
||
970 | 4085 | fjp | } |
971 | 4523 | caballero | |
972 | 4115 | fjp | return feats;
|
973 | 4085 | fjp | } |
974 | 5223 | fjp | |
975 | 4523 | caballero | public void setSpatialIndex(SpatialIndex spatialIndex) { |
976 | 5223 | fjp | index = (Quadtree) spatialIndex; |
977 | 4523 | caballero | } |
978 | 5223 | fjp | |
979 | 4523 | caballero | public void setFullExtent(Rectangle2D fullExtent2) { |
980 | 5223 | fjp | fullExtent = fullExtent2; |
981 | 4523 | caballero | } |
982 | 5223 | fjp | |
983 | 4727 | fjp | /**
|
984 | * DOCUMENT ME!
|
||
985 | 5389 | caballero | *
|
986 | 4727 | fjp | * @return DOCUMENT ME!
|
987 | */
|
||
988 | public Image getSelectionImage() { |
||
989 | 5223 | fjp | return selectionImage;
|
990 | 4727 | fjp | } |
991 | 5223 | fjp | |
992 | 4727 | fjp | public Image getHandlersImage() { |
993 | return handlersImage;
|
||
994 | } |
||
995 | 5223 | fjp | |
996 | 4792 | fjp | /**
|
997 | * DOCUMENT ME!
|
||
998 | 5389 | caballero | *
|
999 | 5223 | fjp | * @param i
|
1000 | * DOCUMENT ME!
|
||
1001 | 4792 | fjp | */
|
1002 | public void setSelectionImage(Image i) { |
||
1003 | 5223 | fjp | selectionImage = i; |
1004 | 4792 | fjp | } |
1005 | 5223 | fjp | |
1006 | 4792 | fjp | public void setHandlersImage(BufferedImage handlersImage) { |
1007 | 5223 | fjp | this.handlersImage = handlersImage;
|
1008 | 4792 | fjp | } |
1009 | 5389 | caballero | |
1010 | 6714 | caballero | // public double getFlatness() {
|
1011 | // return flatness;
|
||
1012 | // }
|
||
1013 | //
|
||
1014 | // public void setFlatness(double d) {
|
||
1015 | // flatness=d;
|
||
1016 | // }
|
||
1017 | 5389 | caballero | |
1018 | 3612 | fjp | } |