01: /*
02: * The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
03: * for visualizing and manipulating spatial features with geometry and attributes.
04: *
05: * Copyright (C) 2003 Vivid Solutions
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License
09: * as published by the Free Software Foundation; either version 2
10: * of the License, or (at your option) any later version.
11: *
12: * This program is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15: * GNU General Public License for more details.
16: *
17: * You should have received a copy of the GNU General Public License
18: * along with this program; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20: *
21: * For more information, contact:
22: *
23: * Vivid Solutions
24: * Suite #1A
25: * 2328 Government Street
26: * Victoria BC V8T 5G5
27: * Canada
28: *
29: * (250)385-6040
30: * www.vividsolutions.com
31: */
32:
33: package com.vividsolutions.jump.workbench.model;
34:
35: import com.vividsolutions.jump.util.Blackboard;
36:
37: /**
38: * A "sheet" of spatial data, overlaid on other "sheets".
39: */
40: public interface Layerable {
41: public void setName(String name);
42:
43: public String getName();
44:
45: public void setVisible(boolean visible);
46:
47: public boolean isVisible();
48:
49: public LayerManager getLayerManager();
50:
51: /**
52: * Called by Java2XML
53: */
54: public void setLayerManager(LayerManager layerManager);
55:
56: public Blackboard getBlackboard();
57:
58: /**
59: * @return the larger units/pixel value
60: */
61: public Double getMinScale();
62:
63: public Layerable setMinScale(Double minScale);
64:
65: /**
66: * @return the smaller units/pixel value
67: */
68: public Double getMaxScale();
69:
70: public Layerable setMaxScale(Double maxScale);
71:
72: public boolean isScaleDependentRenderingEnabled();
73:
74: public Layerable setScaleDependentRenderingEnabled(
75: boolean scaleDependentRenderingEnabled);
76:
77: }
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