era.mi/src/era/mi/logic/tests/GUITest.java

   1 package era.mi.logic.tests;\r
   2 \r
   3 import java.awt.Color;\r
   4 import java.awt.Graphics;\r
   5 import java.awt.Graphics2D;\r
   6 import java.awt.Rectangle;\r
   7 import java.awt.RenderingHints;\r
   8 import java.awt.event.MouseEvent;\r
   9 import java.awt.event.MouseListener;\r
  10 import java.util.HashMap;\r
  11 import java.util.Map;\r
  12 import java.util.Map.Entry;\r
  13 \r
  14 import javax.swing.JFrame;\r
  15 import javax.swing.JPanel;\r
  16 import javax.swing.WindowConstants;\r
  17 \r
  18 import era.mi.logic.Simulation;\r
  19 import era.mi.logic.components.ManualSwitch;\r
  20 import era.mi.logic.components.gates.NotGate;\r
  21 import era.mi.logic.components.gates.OrGate;\r
  22 import era.mi.logic.timeline.Timeline.ExecutionResult;\r
  23 import era.mi.logic.wires.WireArray;\r
  24 \r
  25 public class GUITest extends JPanel\r
  26 {\r
  27 \r
  28         private static final long serialVersionUID = 1L;\r
  29 \r
  30         private static final int WIRE_DELAY = 40;\r
  31         private static final int OR_DELAY = 100;\r
  32         private static final int NOT_DELAY = 100;\r
  33 \r
  34         WireArray r = new WireArray(1, WIRE_DELAY);\r
  35         WireArray s = new WireArray(1, WIRE_DELAY);\r
  36         WireArray t1 = new WireArray(1, WIRE_DELAY);\r
  37         WireArray t2 = new WireArray(1, WIRE_DELAY);\r
  38         WireArray q = new WireArray(1, WIRE_DELAY);\r
  39         WireArray nq = new WireArray(1, WIRE_DELAY);\r
  40 \r
  41         ManualSwitch rIn = new ManualSwitch(r);\r
  42         ManualSwitch sIn = new ManualSwitch(s);\r
  43 \r
  44         OrGate or1 = new OrGate(OR_DELAY, t2, r, nq);\r
  45         OrGate or2 = new OrGate(OR_DELAY, t1, s, q);\r
  46         NotGate not1 = new NotGate(NOT_DELAY, t2, q);\r
  47         NotGate not2 = new NotGate(NOT_DELAY, t1, nq);\r
  48 \r
  49         Map<ManualSwitch, Rectangle> switchMap = new HashMap<>();\r
  50 \r
  51         int height;\r
  52         int width;\r
  53         boolean sizeChanged;\r
  54 \r
  55         public GUITest()\r
  56         {\r
  57                 addMouseListener(new MouseListener()\r
  58                 {\r
  59 \r
  60                         @Override\r
  61                         public void mouseReleased(MouseEvent e)\r
  62                         {\r
  63                                 for (Entry<ManualSwitch, Rectangle> dim : switchMap.entrySet())\r
  64                                 {\r
  65                                         if (dim.getValue().contains(e.getPoint()))\r
  66                                         {\r
  67                                                 dim.getKey().switchOff();\r
  68                                                 repaint();\r
  69                                         }\r
  70                                 }\r
  71                         }\r
  72 \r
  73                         @Override\r
  74                         public void mousePressed(MouseEvent e)\r
  75                         {\r
  76                                 for (Entry<ManualSwitch, Rectangle> dim : switchMap.entrySet())\r
  77                                 {\r
  78                                         if (dim.getValue().contains(e.getPoint()))\r
  79                                         {\r
  80                                                 dim.getKey().switchOn();\r
  81                                                 repaint();\r
  82                                         }\r
  83                                 }\r
  84                         }\r
  85 \r
  86                         @Override\r
  87                         public void mouseExited(MouseEvent e)\r
  88                         {\r
  89                                 // none\r
  90                         }\r
  91 \r
  92                         @Override\r
  93                         public void mouseEntered(MouseEvent e)\r
  94                         {\r
  95                                 // none\r
  96                         }\r
  97 \r
  98                         @Override\r
  99                         public void mouseClicked(MouseEvent e)\r
 100                         {\r
 101                                 // If you want toggle buttons, use this code instead\r
 102 //                              for (Entry<ManualSwitch, Rectangle> dim : switchMap.entrySet()) {\r
 103 //                                      if (dim.getValue().contains(e.getPoint())) {\r
 104 //                                              dim.getKey().toggle();\r
 105 //                                              repaint();\r
 106 //                                      }\r
 107 //                              }\r
 108                         }\r
 109                 });\r
 110         }\r
 111 \r
 112         @Override\r
 113         public void paint(Graphics some_g)\r
 114         {\r
 115                 super.paint(some_g);\r
 116                 Graphics2D g = ((Graphics2D) some_g);\r
 117                 g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_GASP);\r
 118                 g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);\r
 119                 g.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);\r
 120 \r
 121                 checkSizeChange();\r
 122                 adaptFont(g);\r
 123 \r
 124                 drawWire(g, r, "r", 2, 9, 4, 9);\r
 125 \r
 126                 drawWire(g, s, "s", 2, 3, 4, 3);\r
 127 \r
 128                 drawWire(g, t2, "t2", 5, 8.5, 6, 8.5);\r
 129 \r
 130                 drawWire(g, t1, "t1", 5, 3.5, 6, 3.5);\r
 131 \r
 132                 drawWire(g, q, "q", 7, 8.5, 9, 8.5);\r
 133 \r
 134                 drawWire(g, nq, "nq", 7, 3.5, 9, 3.5);\r
 135 \r
 136                 drawWire(g, q, "", 7.5, 8.5, 7.5, 7.5);\r
 137                 drawWire(g, q, "", 7.5, 7.5, 3, 4.5);\r
 138                 drawWire(g, q, "", 3, 4.5, 3, 4);\r
 139                 drawWire(g, q, "q", 3, 4, 4, 4);\r
 140 \r
 141                 drawWire(g, nq, "", 7.5, 3.5, 7.5, 4.5);\r
 142                 drawWire(g, nq, "", 7.5, 4.5, 3, 7.5);\r
 143                 drawWire(g, nq, "", 3, 7.5, 3, 8);\r
 144                 drawWire(g, nq, "nq", 3, 8, 4, 8);\r
 145 \r
 146                 drawSquare(g, 4, 8, "OR");\r
 147                 drawSquare(g, 4, 3, "OR");\r
 148 \r
 149                 drawSquare(g, 6, 8, "NOT");\r
 150                 drawSquare(g, 6, 3, "NOT");\r
 151 \r
 152                 drawSwitch(g, rIn, "Switch R", 0.5, 8.25, 2, 9.75);\r
 153                 drawSwitch(g, sIn, "Switch S", 0.5, 2.25, 2, 3.75);\r
 154 \r
 155                 drawString(g, "Hint: drag the cursor out of the pressed switch to keep it's state", 5, 0, 0.0, 1.0);\r
 156         }\r
 157 \r
 158         private void checkSizeChange()\r
 159         {\r
 160                 sizeChanged = height != getHeight() || width != getWidth();\r
 161                 if (sizeChanged)\r
 162                 {\r
 163                         height = getHeight();\r
 164                         width = getWidth();\r
 165                 }\r
 166         }\r
 167 \r
 168         private void adaptFont(Graphics g)\r
 169         {\r
 170                 g.setFont(g.getFont().deriveFont(Math.min(height, width) / 40f));\r
 171         }\r
 172 \r
 173         private void drawString(Graphics g, String s, int x, int y, double anchorX, double anchorY)\r
 174         {\r
 175                 int h = g.getFontMetrics().getAscent();\r
 176                 int w = g.getFontMetrics().stringWidth(s);\r
 177                 g.drawString(s, x - (int) (w * anchorX), y + (int) (h * anchorY));\r
 178         }\r
 179 \r
 180         private void drawWire(Graphics g, WireArray wa, String name, double x1, double y1, double x2, double y2)\r
 181         {\r
 182                 setTo(g, wa);\r
 183                 g.drawLine(gX(x1), gY(y1), gX(x2), gY(y2));\r
 184                 drawString(g, name, (gX(x1) + gX(x2)) / 2, (gY(y1) + gY(y2)) / 2 - 5, 0, 0);\r
 185         }\r
 186 \r
 187         private void drawSquare(Graphics g, int posX, int posY, String text)\r
 188         {\r
 189                 int x1 = gX(posX) - 5;\r
 190                 int x2 = gX(posX + 1) + 5;\r
 191                 int y1 = gY(posY) - 5;\r
 192                 int y2 = gY(posY + 1) + 5;\r
 193 \r
 194                 g.setColor(Color.WHITE);\r
 195                 g.fillRect(x1, y1, x2 - x1 + 1, y2 - y1 + 1);\r
 196                 setBlack(g);\r
 197                 g.drawRect(x1, y1, x2 - x1 + 1, y2 - y1 + 1);\r
 198                 drawString(g, text, (x1 + x2) / 2, (y1 + y2) / 2, 0.5, 0.5);\r
 199 \r
 200         }\r
 201 \r
 202         private void drawSwitch(Graphics g, ManualSwitch ms, String text, double posX1, double posY1, double posX2, double posY2)\r
 203         {\r
 204                 int x1 = gX(posX1) - 5;\r
 205                 int x2 = gX(posX2) + 5;\r
 206                 int y1 = gY(posY1) - 5;\r
 207                 int y2 = gY(posY2) + 5;\r
 208 \r
 209                 if (sizeChanged)\r
 210                 {\r
 211                         Rectangle r = new Rectangle(x1, y1, x2 - x1, y2 - y1);\r
 212                         switchMap.put(ms, r);\r
 213                 }\r
 214 \r
 215                 g.setColor(ms.isOn() ? Color.getHSBColor(.3f, .5f, 1f) : Color.WHITE);\r
 216                 g.fillRect(x1, y1, x2 - x1 + 1, y2 - y1 + 1);\r
 217                 setBlack(g);\r
 218                 g.drawRect(x1, y1, x2 - x1 + 1, y2 - y1 + 1);\r
 219                 drawString(g, text, (x1 + x2) / 2, (y1 + y2) / 2, 0.5, 0.5);\r
 220         }\r
 221 \r
 222         private static void setBlack(Graphics g)\r
 223         {\r
 224                 g.setColor(Color.BLACK);\r
 225         }\r
 226 \r
 227         private static void setTo(Graphics g, WireArray wa)\r
 228         {\r
 229                 switch (wa.getValue())\r
 230                 {\r
 231                 case ONE:\r
 232                         g.setColor(Color.GREEN);\r
 233                         break;\r
 234                 case X:\r
 235                         g.setColor(Color.RED);\r
 236                         break;\r
 237                 case Z:\r
 238                         g.setColor(Color.DARK_GRAY);\r
 239                         break;\r
 240                 case ZERO:\r
 241                         g.setColor(Color.BLACK);\r
 242                         break;\r
 243                 default:\r
 244                         throw new IllegalArgumentException();\r
 245                 }\r
 246         }\r
 247 \r
 248         private int gY(double pos)\r
 249         {\r
 250                 return (int) (pos * height / 11);\r
 251         }\r
 252 \r
 253         private int gX(double pos)\r
 254         {\r
 255                 return (int) (pos * width / 11) + 50;\r
 256         }\r
 257 \r
 258         public static void main(String[] args)\r
 259         {\r
 260                 JFrame f = new JFrame("Test circuit 1.0.0");\r
 261                 GUITest gt = new GUITest();\r
 262                 f.add(gt);\r
 263                 f.setSize(800, 600);\r
 264                 f.setLocation(500, 400);\r
 265                 f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);\r
 266                 f.setVisible(true);\r
 267 \r
 268                 long begin = System.currentTimeMillis();\r
 269 \r
 270                 long lastFrame = begin;\r
 271                 long updateT = 16;\r
 272 \r
 273                 while (f.isVisible())\r
 274                 {\r
 275                         ExecutionResult er = Simulation.TIMELINE.executeUpTo((lastFrame - begin) * 3, lastFrame + 14);\r
 276 //                              if (Simulation.TIMELINE.hasNext()) \r
 277 //                              Simulation.TIMELINE.executeNext();\r
 278                         if (er != ExecutionResult.NOTHING_DONE)\r
 279                                 gt.repaint(12);\r
 280                         try\r
 281                         {\r
 282                                 Thread.sleep(Math.max(16 - System.currentTimeMillis() + lastFrame, 0));\r
 283                         }\r
 284                         catch (Exception e)\r
 285                         {\r
 286                                 e.printStackTrace();\r
 287                         }\r
 288                         lastFrame = System.currentTimeMillis();\r
 289                 }\r
 290         }\r
 291 }\r