-package net.mograsim.logic.ui.model.components;\r
-\r
-import net.mograsim.logic.ui.model.ViewModel;\r
-import net.mograsim.logic.ui.model.wires.Pin;\r
-import net.haspamelodica.swt.helper.gcs.GeneralGC;\r
-import net.haspamelodica.swt.helper.swtobjectwrappers.Font;\r
-import net.haspamelodica.swt.helper.swtobjectwrappers.Point;\r
-import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;\r
-import net.mograsim.logic.core.LogicObservable;\r
-import net.mograsim.logic.core.LogicObserver;\r
-import net.mograsim.logic.core.components.ManualSwitch;\r
-import net.mograsim.logic.core.types.BitVectorFormatter;\r
-import net.mograsim.logic.core.wires.Wire.ReadEnd;\r
-\r
-public class GUIManualSwitch extends GUIComponent\r
-{\r
- private static final double width = 20;\r
- private static final double height = 15;\r
- private static final double fontHeight = 5;\r
-\r
- private final Pin outputPin;\r
-\r
- private final LogicObserver logicObs;\r
- private ManualSwitch logicSwitch;\r
- private ReadEnd end;\r
-\r
- public GUIManualSwitch(ViewModel model)\r
- {\r
- super(model);\r
- logicObs = (i) -> requestRedraw();\r
-\r
- setSize(width, height);\r
- addPin(this.outputPin = new Pin(this, 1, width, height / 2));\r
- }\r
-\r
- @Override\r
- public void render(GeneralGC gc, Rectangle visibleRegion)\r
- {\r
- double posX = getBounds().x;\r
- double posY = getBounds().y;\r
-\r
- // TODO maybe draw switch state too?\r
- gc.drawRectangle(posX, posY, width, height);\r
- String label = BitVectorFormatter.formatValueAsString(end);\r
- Font oldFont = gc.getFont();\r
- Font labelFont = new Font(oldFont.getName(), fontHeight, oldFont.getStyle());\r
- gc.setFont(labelFont);\r
- Point textExtent = gc.textExtent(label);\r
- gc.drawText(label, posX + (width - textExtent.x) / 2, posY + (height - textExtent.y) / 2, true);\r
- gc.setFont(oldFont);\r
- }\r
-\r
- public void setLogicModelBinding(ManualSwitch logicSwitch, ReadEnd end)\r
- {\r
- deregisterLogicObs(this.end);\r
- deregisterLogicObs(this.logicSwitch);\r
- this.logicSwitch = logicSwitch;\r
- this.end = end;\r
- registerLogicObs(end);\r
- registerLogicObs(logicSwitch);\r
- }\r
-\r
- private void registerLogicObs(LogicObservable observable)\r
- {\r
- if (observable != null)\r
- observable.registerObserver(logicObs);\r
- }\r
-\r
- private void deregisterLogicObs(LogicObservable observable)\r
- {\r
- if (observable != null)\r
- observable.deregisterObserver(logicObs);\r
- }\r
-\r
- @Override\r
- public boolean clicked(double x, double y)\r
- {\r
- if (logicSwitch != null)\r
- logicSwitch.toggle();\r
- return true;\r
- }\r
-\r
- public Pin getOutputPin()\r
- {\r
- return outputPin;\r
- }\r
+package net.mograsim.logic.ui.model.components;
+
+import net.haspamelodica.swt.helper.gcs.GeneralGC;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Font;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
+import net.mograsim.logic.core.LogicObservable;
+import net.mograsim.logic.core.LogicObserver;
+import net.mograsim.logic.core.components.ManualSwitch;
+import net.mograsim.logic.core.types.BitVectorFormatter;
+import net.mograsim.logic.core.wires.Wire.ReadEnd;
+import net.mograsim.logic.ui.model.ViewModelModifiable;
+import net.mograsim.logic.ui.model.wires.Pin;
+
+public class GUIManualSwitch extends GUIComponent
+{
+ private static final double width = 20;
+ private static final double height = 15;
+ private static final double fontHeight = 5;
+
+ private final Pin outputPin;
+
+ private final LogicObserver logicObs;
+ private ManualSwitch logicSwitch;
+ private ReadEnd end;
+
+ public GUIManualSwitch(ViewModelModifiable model)
+ {
+ super(model);
+ logicObs = (i) -> requestRedraw();
+
+ setSize(width, height);
+ addPin(this.outputPin = new Pin(this, 1, width, height / 2));
+ }
+
+ @Override
+ public void render(GeneralGC gc, Rectangle visibleRegion)
+ {
+ double posX = getBounds().x;
+ double posY = getBounds().y;
+
+ // TODO maybe draw switch state too?
+ gc.drawRectangle(getBounds());
+ String label = BitVectorFormatter.formatValueAsString(end);
+ Font oldFont = gc.getFont();
+ Font labelFont = new Font(oldFont.getName(), fontHeight, oldFont.getStyle());
+ gc.setFont(labelFont);
+ Point textExtent = gc.textExtent(label);
+ gc.drawText(label, posX + (width - textExtent.x) / 2, posY + (height - textExtent.y) / 2, true);
+ gc.setFont(oldFont);
+ }
+
+ public void setLogicModelBinding(ManualSwitch logicSwitch, ReadEnd end)
+ {
+ deregisterLogicObs(this.end);
+ deregisterLogicObs(this.logicSwitch);
+ this.logicSwitch = logicSwitch;
+ this.end = end;
+ registerLogicObs(end);
+ registerLogicObs(logicSwitch);
+ }
+
+ private void registerLogicObs(LogicObservable observable)
+ {
+ if (observable != null)
+ observable.registerObserver(logicObs);
+ }
+
+ private void deregisterLogicObs(LogicObservable observable)
+ {
+ if (observable != null)
+ observable.deregisterObserver(logicObs);
+ }
+
+ @Override
+ public boolean clicked(double x, double y)
+ {
+ if (logicSwitch != null)
+ logicSwitch.toggle();
+ return true;
+ }
+
+ public Pin getOutputPin()
+ {
+ return outputPin;
+ }
}
\ No newline at end of file