net.mograsim.plugin.core/src/net/mograsim/plugin/views/LogicUIPart.java

   1 package net.mograsim.plugin.views;
   2
   3 import javax.inject.Inject;
   4
   5 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
   6 import org.eclipse.swt.SWT;
   7 import org.eclipse.swt.widgets.Composite;
   8 import org.eclipse.ui.PlatformUI;
   9 import org.eclipse.ui.part.ViewPart;
  10
  11 import net.haspamelodica.swt.helper.zoomablecanvas.helper.ZoomableCanvasUserInput;
  12 import net.mograsim.logic.core.timeline.Timeline;
  13 import net.mograsim.logic.model.LogicExecuter;
  14 import net.mograsim.logic.model.LogicUICanvas;
  15 import net.mograsim.logic.model.model.ViewModelModifiable;
  16 import net.mograsim.logic.model.model.components.atomic.GUIBitDisplay;
  17 import net.mograsim.logic.model.model.components.atomic.GUIManualSwitch;
  18 import net.mograsim.logic.model.model.components.mi.nandbased.am2901.GUIAm2901;
  19 import net.mograsim.logic.model.model.components.submodels.SimpleRectangularSubmodelComponent;
  20 import net.mograsim.logic.model.model.wires.GUIWire;
  21 import net.mograsim.logic.model.modeladapter.LogicModelParameters;
  22 import net.mograsim.logic.model.modeladapter.ViewLogicModelAdapter;
  23 import net.mograsim.plugin.ThemePreferences;
  24 import net.mograsim.preferences.Preferences;
  25
  26 public class LogicUIPart extends ViewPart
  27 {
  28         @Inject
  29         private MPart part;
  30
  31         private LogicExecuter exec;
  32         private LogicUICanvas ui;
  33
  34         @Override
  35         public void dispose()
  36         {
  37                 if (exec != null)
  38                         exec.stopLiveExecution();
  39         }
  40
  41         @Override
  42         public void createPartControl(Composite parent)
  43         {
  44                 // set preferences
  45                 Preferences.setPreferences(new ThemePreferences(PlatformUI.getWorkbench().getThemeManager().getCurrentTheme()));
  46
  47                 // setup view model
  48                 ViewModelModifiable viewModel = new ViewModelModifiable();
  49                 createTestbench(viewModel);
  50
  51                 // convert to logic model
  52                 LogicModelParameters params = new LogicModelParameters();
  53                 params.gateProcessTime = 50;
  54                 params.wireTravelTime = 10;
  55                 Timeline timeline = ViewLogicModelAdapter.convert(viewModel, params);
  56
  57                 // initialize UI
  58                 ui = new LogicUICanvas(parent, SWT.NONE, viewModel);
  59                 ui.addTransformListener((x, y, z) -> part.setDirty(z < 1));
  60                 ZoomableCanvasUserInput userInput = new ZoomableCanvasUserInput(ui);
  61                 userInput.buttonDrag = 3;
  62                 userInput.buttonZoom = 2;
  63                 userInput.enableUserInput();
  64
  65                 // initialize executer
  66                 exec = new LogicExecuter(timeline);
  67
  68                 // run it
  69                 exec.startLiveExecution();
  70         }
  71
  72         @Override
  73         public void setFocus()
  74         {
  75                 ui.setFocus();
  76         }
  77
  78         @SuppressWarnings("unused") // for GUIWires being created
  79         public static void createTestbench(ViewModelModifiable model)
  80         {
  81                 SimpleRectangularSubmodelComponent comp = new GUIAm2901(model);
  82
  83                 comp.moveTo(100, 0);
  84                 for (int i = 0; i < comp.getInputPinNames().size(); i++)
  85                 {
  86                         GUIManualSwitch sw = new GUIManualSwitch(model);
  87                         sw.moveTo(0, 20 * i);
  88                         new GUIWire(model, comp.getPin(comp.getInputPinNames().get(i)), sw.getOutputPin());
  89                 }
  90                 for (int i = 0; i < comp.getOutputPinNames().size(); i++)
  91                 {
  92                         GUIBitDisplay bd = new GUIBitDisplay(model);
  93                         bd.moveTo(200, 20 * i);
  94                         new GUIWire(model, comp.getPin(comp.getOutputPinNames().get(i)), bd.getInputPin());
  95                 }
  96         }
  97 }