--- /dev/null
+package net.mograsim.logic.model;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+
+import net.haspamelodica.swt.helper.zoomablecanvas.helper.ZoomableCanvasOverlay;
+import net.haspamelodica.swt.helper.zoomablecanvas.helper.ZoomableCanvasUserInput;
+import net.mograsim.logic.model.model.ViewModel;
+
+/**
+ * Standalone simulation visualizer graphical user interface.
+ *
+ * @author Daniel Kirschten
+ */
+public class LogicUIStandaloneGUI implements Runnable
+{
+ private final Display display;
+ private final Shell shell;
+ private final LogicUICanvas ui;
+
+ public LogicUIStandaloneGUI(ViewModel model)
+ {
+ display = new Display();
+ shell = new Shell(display);
+ shell.setLayout(new FillLayout());
+ ui = new LogicUICanvas(shell, SWT.NONE, model);
+
+ ZoomableCanvasUserInput userInput = new ZoomableCanvasUserInput(ui);
+ userInput.buttonDrag = 3;
+ userInput.buttonZoom = 2;
+ userInput.enableUserInput();
+ new ZoomableCanvasOverlay(ui, null).enableScale();
+ }
+
+ public LogicUICanvas getLogicUICanvas()
+ {
+ return ui;
+ }
+
+ /**
+ * Opens the UI shell. Returns when the shell is closed.
+ */
+ @Override
+ public void run()
+ {
+ shell.open();
+ while (!shell.isDisposed())
+ if (!display.readAndDispatch())
+ display.sleep();
+ }
+}
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