DrawPanel, le trait est décalé
Bonjour, je suis en train de faire un DrawPanel en java et j'ai un petit soucis.
Quand je lance ma classe suivante :
Code:
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
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
| import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import javax.swing.JPanel.*;
import java.awt.Component.*;
import javax.swing.*;
import java.awt.image.*;
import java.awt.geom.*;
public class Test extends JFrame{
JPanel container;
JLabel statusbar = new JLabel();
JPanel fond = new JPanel();
int brushSize =10;
int x;
int y;
int a;
int b;
int c;
int d;
Color couleur;
String choixForme;
String choixPencil;
String choixLine;
String choixCircle;
String choixRectangle;
JMenuBar monMenuBar = new JMenuBar();
JMenu monMenu = new JMenu();
JMenu edition = new JMenu();
JMenu Forme = new JMenu();
JMenu Taille = new JMenu();
JMenu Couleur = new JMenu();
JMenu about = new JMenu();
JMenuItem exit = new JMenuItem();
JMenuItem size10 = new JMenuItem();
JMenuItem size20 = new JMenuItem();
JMenuItem size30 = new JMenuItem();
JMenuItem save = new JMenuItem();
JMenuItem nouveau = new JMenuItem();
JMenuItem open = new JMenuItem();
JMenuItem print = new JMenuItem();
JMenuItem undo = new JMenuItem();
JMenuItem aboutp = new JMenuItem();
JMenuItem pencil = new JMenuItem();
JMenuItem line = new JMenuItem();
JMenuItem circle = new JMenuItem();
JMenuItem rectangle = new JMenuItem();
JMenuItem blue = new JMenuItem();
JMenuItem red = new JMenuItem();
JMenuItem green = new JMenuItem();
JMenuItem black = new JMenuItem();
JMenuItem cyan = new JMenuItem();
JMenuItem gray = new JMenuItem();
JMenuItem magenta = new JMenuItem();
JMenuItem orange = new JMenuItem();
JMenuItem pink = new JMenuItem();
JMenuItem yellow = new JMenuItem();
BufferedImage image = new BufferedImage(500, 500, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2D = image.createGraphics();
BorderLayout monLayout = new BorderLayout();
public Test(){
container =(JPanel) this.getContentPane();
this.addWindowListener( new WindowAdapter(){
public void windowClosing(WindowEvent e){
System.exit(0);
}});
fond.setBackground(Color.white);
fond.setSize(500,500);
monMenu.setText("Menu");
edition.setText("Edition");
Forme.setText("Forme");
Taille.setText("Taille");
Couleur.setText("Couleur");
about.setText("A propos");
exit.setText("Exit");
nouveau.setText("Nouveau");
open.setText("Ouvrir");
print.setText("Imprimer");
undo.setText("Effacer");
aboutp.setText("A propos");
save.setText("Sauvgarder");
pencil.setText("Crayon");
line.setText("Ligne");
circle.setText("Cercle");
rectangle.setText("Rectangle");
size10.setText("Taille 1");
size20.setText("Taille 2");
size30.setText("Taille 3");
blue.setText("Bleu");
red.setText("Rouge");
green.setText("Vert");
black.setText("Noir");
cyan.setText("cyan");
gray.setText("Gris");
magenta.setText("Maganta");
orange.setText("Orange");
pink.setText("Rose");
yellow.setText("Jaune");
fond.addMouseMotionListener(new MouseMotionAdapter(){
public void mouseMoved(MouseEvent e){
x=e.getX();
y=e.getY();
statusbar.setText("Status: "+x+","+y);
}});
fond.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
Graphics g = fond.getGraphics();
if(e.getModifiers() == e.BUTTON1_MASK){
g.setColor(couleur);
g.fillOval(x-brushSize/2,y-brushSize/2,brushSize,brushSize);
}}});
pencil.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
choixForme = choixPencil;
}}});
line.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
choixForme = choixLine;
System.out.println("ligne");
}}});
circle.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
choixForme = choixCircle;
}}});
rectangle.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
choixForme = choixRectangle;
}}});
fond.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
a=e.getX();
b=e.getY();
System.out.println(a);
System.out.println(b);
}});
fond.addMouseListener(new MouseAdapter(){
public void mouseReleased(MouseEvent e){
c=e.getX();
d=e.getY();
if(choixForme == choixLine){
System.out.println(c);
System.out.println(d);
Graphics g = getGraphics ();
g.setColor(couleur);
g.drawLine(a,b,c,d);
}
}});
pencil.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
Graphics g = fond.getGraphics();
}});
circle.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
Graphics g = fond.getGraphics();
}});
rectangle.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
Graphics g = fond.getGraphics();
}});
fond.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
Graphics g = fond.getGraphics();
if(e.getModifiers() == e.BUTTON3_MASK){
g.setColor(Color.white);
g.fillOval(x-brushSize/2,y-brushSize/2,brushSize,brushSize);
}
}});
exit.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
System.exit(0);
}}});
nouveau.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
fond.repaint();}}});
aboutp.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
About about = new About();}}});
size10.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
brushSize = 10;}
}});
size20.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
brushSize = 20;}
}});
size30.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
brushSize = 30;}
}});
black.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.black;
Couleur.setBackground(Color.white);
}
}});
blue.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.blue;
Couleur.setBackground(Color.blue);}
}});
red.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.red;
Couleur.setBackground(Color.red);}
}});
green.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.green;
Couleur.setBackground(Color.green);}
}});
cyan.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.cyan;
Couleur.setBackground(Color.cyan);}
}});
gray.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.gray;
Couleur.setBackground(Color.gray);}
}});
magenta.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.magenta;
Couleur.setBackground(Color.magenta);}
}});
orange.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.orange;
Couleur.setBackground(Color.orange);}
}});
pink.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.pink;
Couleur.setBackground(Color.pink);}
}});
yellow.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
if(e.getModifiers() == e.BUTTON1_MASK){
couleur = Color.yellow;
Couleur.setBackground(Color.yellow);}
}});
container.setLayout(monLayout);
container.add(statusbar, monLayout.SOUTH);
container.add(fond, monLayout.CENTER);
this.setJMenuBar(monMenuBar);
monMenuBar.add(monMenu);
monMenuBar.add(edition);
monMenuBar.add(Forme);
monMenuBar.add(Taille);
monMenuBar.add(Couleur);
monMenuBar.add(about);
monMenu.add(nouveau);
monMenu.add(open);
monMenu.add(save);
monMenu.add(print);
monMenu.add(exit);
edition.add(undo);
Forme.add(pencil);
Forme.add(line);
Forme.add(circle);
Forme.add(rectangle);
Taille.add(size10);
Taille.add(size20);
Taille.add(size30);
Couleur.add(black);
Couleur.add(blue);
Couleur.add(red);
Couleur.add(green);
Couleur.add(cyan);
Couleur.add(gray);
Couleur.add(magenta);
Couleur.add(orange);
Couleur.add(pink);
Couleur.add(yellow);
about.add(aboutp);
this.setSize(700,700);
this.setLocationRelativeTo(null);
this.setTitle("Matteonary");
this.setVisible(true);
}
public static void main(String[] args){
Test paintX = new Test();
}
} |
Mon trait est décalé contre le haut par rapport à mon pointeur. J'ai beau cherché mais je ne trouve pas le problème.
Merci de votre aide.
