import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Slider;
+import org.eclipse.swt.widgets.Scale;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorSite;
import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.part.EditorPart;
+import net.haspamelodica.swt.helper.input.DoubleInput;
import net.haspamelodica.swt.helper.zoomablecanvas.helper.ZoomableCanvasUserInput;
import net.mograsim.logic.core.LogicObserver;
import net.mograsim.logic.core.components.CoreClock;
import net.mograsim.logic.model.LogicExecuter;
import net.mograsim.logic.model.LogicUICanvas;
+import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
import net.mograsim.machine.Machine;
import net.mograsim.machine.Memory.MemoryCellModifiedListener;
import net.mograsim.machine.mi.AssignableMicroInstructionMemory;
import net.mograsim.plugin.tables.DisplaySettings;
import net.mograsim.plugin.tables.mi.ActiveInstructionPreviewContentProvider;
import net.mograsim.plugin.tables.mi.InstructionTable;
+import net.mograsim.preferences.Preferences;
//TODO what if we open multiple editors?
//TODO actually save / load register and latch states
public class SimulationViewEditor extends EditorPart
{
+ private static final int SIM_SPEED_SCALE_STEPS = 50;
+ private static final double SIM_SPEED_SCALE_STEP_FACTOR = 1.32;
+ private static final double SIM_SPEED_SCALE_STEP_FACTOR_LOG = Math.log(SIM_SPEED_SCALE_STEP_FACTOR);
+
private MachineContext context;
private LogicExecuter exec;
private Button resetButton;
private Button sbseButton;
private Button pauseButton;
- private Label speedFactorLabel;
- private Slider simSpeedSlider;
+ private Scale simSpeedScale;
+ private DoubleInput simSpeedInput;
private Composite canvasParent;
private LogicUICanvas canvas;
private InstructionTable instPreview;
public SimulationViewEditor()
{
- activeMachineListener = m -> recreateContextDependentControls();
+ activeMachineListener = (oldM, newM) -> recreateContextDependentControls();
memCellListener = a -> instPreview.refresh();
clockObserver = o ->
{
resetButton.setEnabled(true);
sbseButton.setEnabled(true);
pauseButton.setEnabled(true);
- simSpeedSlider.setEnabled(true);
+ simSpeedScale.setEnabled(true);
+ simSpeedInput.setEnabled(true);
machine = machineOptional.get();
canvas = new LogicUICanvas(canvasParent, SWT.NONE, machine.getModel());
+ canvas.addListener(SWT.MouseDown, e -> canvas.setFocus());
ZoomableCanvasUserInput userInput = new ZoomableCanvasUserInput(canvas);
- userInput.buttonDrag = 3;
- userInput.buttonZoom = 2;
+ userInput.buttonDrag = Preferences.current().getInt("net.mograsim.logic.model.button.drag");
+ userInput.buttonZoom = Preferences.current().getInt("net.mograsim.logic.model.button.zoom");
userInput.enableUserInput();
if (zoom > 0)
{
canvasParent.layout();
+ // update preview
+ ((ActiveInstructionPreviewContentProvider) instPreview.getTableViewer().getContentProvider()).setMachine(machine);
+
// initialize executer
exec = new LogicExecuter(machine.getTimeline());
- updateSpeedFactor();
+ updateSpeedFactorFromInput(simSpeedInput.getValue());
updatePausedState();
exec.startLiveExecution();
} else
resetButton.setEnabled(false);
sbseButton.setEnabled(false);
pauseButton.setEnabled(false);
- simSpeedSlider.setEnabled(false);
+ simSpeedScale.setEnabled(false);
+ simSpeedInput.setEnabled(false);
}
}
resetButton.setText("Reset machine");
resetButton.addListener(SWT.Selection, e -> context.getActiveMachine().get().reset());
+ // TODO do we want this button in the final product?
+ Button reloadMachineButton = new Button(c, SWT.PUSH);
+ reloadMachineButton.setText("Reload machine");
+ reloadMachineButton.addListener(SWT.Selection, e ->
+ {
+ IndirectModelComponentCreator.clearComponentCache();
+ context.setActiveMachine(context.getMachineDefinition().get().createNew());
+ });
+
sbseButton = new Button(c, SWT.CHECK);
pauseButton = new Button(c, SWT.TOGGLE);
new Label(c, SWT.NONE).setText("Simulation Speed: ");
- simSpeedSlider = new Slider(c, SWT.NONE);
- simSpeedSlider.setMinimum(0);
- simSpeedSlider.setMaximum(50 + simSpeedSlider.getThumb());
- simSpeedSlider.setIncrement(1);
- simSpeedSlider.setSelection(0);
+ simSpeedScale = new Scale(c, SWT.NONE);
+ simSpeedScale.setMinimum(0);
+ simSpeedScale.setMaximum(SIM_SPEED_SCALE_STEPS);
+ simSpeedScale.setIncrement(1);
+ simSpeedScale.setSelection(0);
+ simSpeedScale.addListener(SWT.Selection, e -> updateSpeedFactorFromScale());
- speedFactorLabel = new Label(c, SWT.NONE);
- speedFactorLabel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+ simSpeedInput = new DoubleInput(c, SWT.NONE);
+ simSpeedInput.setPrecision(Preferences.current().getInt("net.mograsim.plugin.core.simspeedprecision"));
+ simSpeedInput.addChangeListener(this::updateSpeedFactorFromInput);
- simSpeedSlider.addListener(SWT.Selection, e -> updateSpeedFactor());
- updateSpeedFactor();
+ updateSpeedFactorFromScale();
c.layout();
}
exec.pauseLiveExecution();
}
- private void updateSpeedFactor()
+ private void updateSpeedFactorFromScale()
{
- double factor = Math.pow(1.32, simSpeedSlider.getSelection() - 50);
- speedFactorLabel.setText(String.format("%f", factor));
+ double factor = Math.pow(SIM_SPEED_SCALE_STEP_FACTOR, simSpeedScale.getSelection() - SIM_SPEED_SCALE_STEPS);
+ simSpeedInput.setValue(factor);
if (exec != null)
exec.setSpeedFactor(factor);
}
+ private void updateSpeedFactorFromInput(double factor)
+ {
+ double factorCheckedFor0;
+ if (factor != 0)
+ factorCheckedFor0 = factor;
+ else
+ {
+ factorCheckedFor0 = Math.pow(10, -simSpeedInput.getPrecision());
+ simSpeedInput.setValue(factorCheckedFor0);
+ }
+ int closestScalePos = (int) Math.round(Math.log(factorCheckedFor0) / SIM_SPEED_SCALE_STEP_FACTOR_LOG + SIM_SPEED_SCALE_STEPS);
+ simSpeedScale.setSelection(Math.min(Math.max(closestScalePos, 0), SIM_SPEED_SCALE_STEPS));
+ if (exec != null)
+ exec.setSpeedFactor(factorCheckedFor0);
+ }
+
private void addInstructionPreviewControlWidgets(Composite parent)
{
- instPreview = new InstructionTable(parent, new DisplaySettings());
+ instPreview = new InstructionTable(parent, new DisplaySettings(), getSite().getWorkbenchWindow().getWorkbench().getThemeManager());
instPreview.getTableViewer().getTable().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
- instPreview.setContentProvider(new ActiveInstructionPreviewContentProvider(instPreview.getTableViewer()));
+ ActiveInstructionPreviewContentProvider cProv;
+ instPreview.setContentProvider(cProv = new ActiveInstructionPreviewContentProvider(instPreview.getTableViewer()));
+ cProv.setMachine(machine);
}
private static void setPauseText(Button pauseButton, boolean hovered)