LogicUI/src/net/mograsim/logic/ui/LogicUIStandaloneGUI.java

   1 package net.mograsim.logic.ui;
   2
   3 import org.eclipse.swt.SWT;
   4 import org.eclipse.swt.layout.FillLayout;
   5 import org.eclipse.swt.widgets.Display;
   6 import org.eclipse.swt.widgets.Shell;
   7
   8 import net.haspamelodica.swt.helper.zoomablecanvas.helper.ZoomableCanvasOverlay;
   9 import net.haspamelodica.swt.helper.zoomablecanvas.helper.ZoomableCanvasUserInput;
  10 import net.mograsim.logic.ui.model.ViewModel;
  11 import net.mograsim.logic.ui.modeladapter.LogicModelParameters;
  12
  13 /**
  14  * Standalone simulation visualizer graphical user interface.
  15  *
  16  * @author Daniel Kirschten
  17  */
  18 public class LogicUIStandaloneGUI
  19 {
  20         private final Display display;
  21         private final Shell shell;
  22         private final LogicUICanvas ui;
  23
  24         public LogicUIStandaloneGUI(ViewModel model)
  25         {
  26                 display = new Display();
  27                 shell = new Shell(display);
  28                 shell.setLayout(new FillLayout());
  29                 ui = new LogicUICanvas(shell, SWT.NONE, model);
  30
  31                 ZoomableCanvasUserInput userInput = new ZoomableCanvasUserInput(ui);
  32                 userInput.buttonDrag = 3;
  33                 userInput.buttonZoom = 2;
  34                 userInput.enableUserInput();
  35                 new ZoomableCanvasOverlay(ui, null).enableScale();
  36
  37                 // TODO don't do this here
  38                 LogicModelParameters params = new LogicModelParameters();
  39                 params.gateProcessTime = 50;
  40                 params.wireTravelTime = 10;
  41 //              timeline = ViewLogicModelAdapter.convert(model, params);
  42         }
  43
  44         public LogicUICanvas getLogicUICanvas()
  45         {
  46                 return ui;
  47         }
  48
  49         /**
  50          * Opens the UI shell. Returns when the shell is closed.
  51          */
  52         public void run()
  53         {
  54                 shell.open();
  55                 while (!shell.isDisposed())
  56                         if (!display.readAndDispatch())
  57                                 display.sleep();
  58         }
  59 }