1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
|
/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2007 - INRIA - Vincent Couvert
* Copyright (C) 2007 - INRIA - Marouane BEN JELLOUL
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
*
*/
package org.scilab.modules.gui.canvas;
import java.awt.image.BufferedImage;
import com.jogamp.opengl.GL;
import org.scilab.modules.gui.bridge.ScilabBridge;
import org.scilab.modules.gui.dockable.ScilabDockable;
import org.scilab.modules.gui.menubar.MenuBar;
import org.scilab.modules.gui.toolbar.ToolBar;
import org.scilab.modules.gui.utils.Position;
import org.scilab.modules.gui.utils.Size;
/**
* Class for Scilab Canvas in GUIs
* @author Vincent COUVERT
* @author Marouane BEN JELLOUL
*/
public class ScilabCanvas extends ScilabDockable implements Canvas {
private SimpleCanvas component;
/**
* Constructor
* @param figureIndex index of the displayed figure
* @param antialiasingQuality Specify the number of pass to use for antialiasing.
* If its value is 0, then antialiasing is disable.
*/
protected ScilabCanvas(int figureIndex, int antialiasingQuality) {
component = ScilabBridge.createCanvas(figureIndex, antialiasingQuality);
}
/**
* Creates a Scilab Canvas
* @param figureIndex index of the displayed figure
* @param antialiasingQuality Specify the number of pass to use for antialiasing.
* If its value is 0, then antialiasing is disable.
* @return the created canvas
*/
public static Canvas createCanvas(int figureIndex, int antialiasingQuality) {
return new ScilabCanvas(figureIndex, antialiasingQuality);
}
/**
* Gets this Bridge component object
* @return this Bridge component object
*/
public SimpleCanvas getAsSimpleCanvas() {
return component;
}
/**
* Sets a MenuBar to an element
* @param newMenuBar the MenuBar to set to the element
*/
public void addMenuBar(MenuBar newMenuBar) {
// TODO Auto-generated method stub
throw new UnsupportedOperationException();
}
/**
* Sets a ToolBar to an element
* @param newToolBar the ToolBar to set to the element
*/
public void addToolBar(ToolBar newToolBar) {
// TODO Auto-generated method stub
throw new UnsupportedOperationException();
}
/**
* Draws a Scilab canvas
* @see org.scilab.modules.gui.UIElement#draw()
*/
public void draw() {
ScilabBridge.draw(this);
}
/**
* Gets the dimensions (width and height) of a Scilab Canvas
* @return the size of the canvas
* @see org.scilab.modules.gui.UIElement#getDims()
*/
public Size getDims() {
return ScilabBridge.getDims(this);
}
/**
* Gets the position (X-coordinate and Y-coordinate) of a Scilab canvas
* @return the position of the canvas
* @see org.scilab.modules.gui.UIElement#getPosition()
*/
public Position getPosition() {
return ScilabBridge.getPosition(this);
}
/**
* Gets the visibility status of a Scilab Canvas
* @return the visibility status of the canvas (true if the canvas is visible, false if not)
* @see org.scilab.modules.gui.UIElement#isVisible()
*/
public boolean isVisible() {
return ScilabBridge.isVisible(this);
}
/**
* Sets the dimensions (width and height) of a Scilab Canvas
* @param newSize the size we want to set to the canvas
* @see org.scilab.modules.gui.UIElement#setDims(org.scilab.modules.gui.utils.Size)
*/
public void setDims(Size newSize) {
ScilabBridge.setDims(this, newSize);
}
/**
* Sets the position (X-coordinate and Y-coordinate) of a Scilab canvas
* @param newPosition the position we want to set to the canvas
* @see org.scilab.modules.gui.UIElement#setPosition(org.scilab.modules.gui.utils.Position)
*/
public void setPosition(Position newPosition) {
ScilabBridge.setPosition(this, newPosition);
}
/**
* Sets the visibility status of a Scilab Canvas
* @param newVisibleState the visibility status we want to set to the canvas (true to set the canvas visible, false else)
* @see org.scilab.modules.gui.UIElement#setVisible(boolean)
*/
public void setVisible(boolean newVisibleState) {
ScilabBridge.setVisible(this, newVisibleState);
}
/**
* Force the canvas to render itself immediately.
*/
public void display() {
ScilabBridge.display(this);
}
/**
* Get the GL pipeline used by the canvas
* @return GL pipeline
*/
public GL getGL() {
return ScilabBridge.getGL(this);
}
/**
* @param onOrOff set wether the swap buffer mode is on or off.
*/
public void setAutoSwapBufferMode(boolean onOrOff) {
ScilabBridge.setAutoSwapBufferMode(this, onOrOff);
}
/**
* @return set wether the swap buffer mode is on or off.
*/
public boolean getAutoSwapBufferMode() {
return ScilabBridge.getAutoSwapBufferMode(this);
}
/**
* Force the canvas to render itself with synchronisation with its OpenGL process.
*/
public void repaint() {
ScilabBridge.repaint(this);
}
/**
* Set the background of the Canvas.
* @param red red channel
* @param green green channel
* @param blue blue channel
*/
public void setBackgroundColor(double red, double green, double blue) {
ScilabBridge.setBackgroundColor(this, red, green, blue);
}
/**
* Disable the canvas before closing
*/
public void close() {
ScilabBridge.close(this);
}
/**
* Convert to a BufferedImage
* @return BufferedImage
*/
public BufferedImage dumpAsBufferedImage() {
return ScilabBridge.dumpAsBufferedImage(this);
}
/**
* Set double buffer mode on or Off
* @param useSingleBuffer if true use single buffer if false use double buffering
*/
public void setSingleBuffered(boolean useSingleBuffer) {
ScilabBridge.setSingleBuffered(this, useSingleBuffer);
}
}
|
