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Java > Open Source Codes > com > genimen > djeneric > tools > modeler > diagrammer > DiagramObject


1 /*
2  * Copyright (c) 2001-2005 by Genimen BV (www.genimen.com) All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, is permitted provided that the following conditions are met: -
6  * Redistributions of source code must retain the above copyright notice, this
7  * list of conditions and the following disclaimer. - Redistributions in binary
8  * form must reproduce the above copyright notice, this list of conditions and
9  * the following disclaimer in the documentation and/or other materials
10  * provided with the distribution. - All advertising materials mentioning
11  * features or use of this software must display the following acknowledgment:
12  * "This product includes Djeneric." - Products derived from this software may
13  * not be called "Djeneric" nor may "Djeneric" appear in their names without
14  * prior written permission of Genimen BV. - Redistributions of any form
15  * whatsoever must retain the following acknowledgment: "This product includes
16  * Djeneric."
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL GENIMEN BV, DJENERIC.ORG, OR CONTRIBUTORS
22  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28  * POSSIBILITY OF SUCH DAMAGE.
29  */

30 package com.genimen.djeneric.tools.modeler.diagrammer;
31
32 import java.awt.Graphics JavaDoc;
33
34 import com.genimen.djeneric.tools.modeler.ModelEditor;
35
36 abstract class DiagramObject
37 {
38   public int _x, _y, _width, _height, _dspSeq, _columnYOffset;
39   ModelEditor _editor;
40   boolean _isSelected = false;
41   Graphics JavaDoc _graphics;
42   PaintPanel _paintPanel = null;
43
44   public DiagramObject()
45   {
46   }
47
48   public void setEditor(ModelEditor editor)
49   {
50     _editor = editor;
51     _graphics = _editor.getGraphics();
52   }
53
54   public void setSelected(boolean s)
55   {
56     _isSelected = s;
57   }
58
59   public boolean isSelected()
60   {
61     return (_isSelected);
62   }
63
64   public void setX(int x)
65   {
66     _x = x;
67   }
68
69   public void setY(int y)
70   {
71     _y = y;
72   }
73
74   public void setWidth(int w)
75   {
76     _width = w;
77   }
78
79   public void setHeight(int h)
80   {
81     _height = h;
82   }
83
84   public void setPosition(int x, int y)
85   {
86     _x = x;
87     _y = y;
88   }
89
90   public int getWidth()
91   {
92     return _width;
93   }
94
95   public int getHeight()
96   {
97     return _height;
98   }
99
100   public int getX()
101   {
102     return _x;
103   }
104
105   public int getY()
106   {
107     return _y;
108   }
109
110   public int getX2()
111   {
112     return _x + _width;
113   }
114
115   public int getY2()
116   {
117     return _y + _height;
118   }
119
120   public int getDspSequence()
121   {
122     return _dspSeq;
123   }
124
125   public void setDspSequence(int s)
126   {
127     _dspSeq = s;
128   }
129
130   public boolean inBounds(int x, int y)
131   {
132     return (getX() < x) && (getX2() > x) && (getY() < y) && (getY2() > y);
133   }
134
135   public PaintPanel getPaintPanel()
136   {
137     return _paintPanel;
138   }
139
140   public void setPaintPanel(PaintPanel paintPanel)
141   {
142     _paintPanel = paintPanel;
143   }
144 }
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