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Keep explicit dimensions in sync with control point location

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bancika
2020-09-15 17:53:33 +02:00
parent 59cc4084fc
commit d0ab585ba0
6 changed files with 45 additions and 5 deletions
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diylc/diylc-library/src/org/diylc/components/boards/AbstractBoard.java
+33 -5
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@@ -28,8 +28,10 @@ import java.awt.Graphics2D;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import org.diylc.appframework.miscutils.ConfigurationManager;
import org.diylc.awt.StringUtils;
import org.diylc.common.HorizontalAlignment;
import org.diylc.common.IPlugInPort;
import org.diylc.common.ObjectCache;
import org.diylc.common.VerticalAlignment;
import org.diylc.components.AbstractTransparentComponent;
@@ -53,8 +55,10 @@ public abstract class AbstractBoard extends AbstractTransparentComponent<String>
public static Size DEFAULT_HEIGHT = new Size(1.2d, SizeUnit.in);
protected String value = "";
// two control points used for controlling the position
protected Point2D[] controlPoints = new Point2D[] {new Point2D.Double(0, 0),
new Point2D.Double(DEFAULT_WIDTH.convertToPixels(), DEFAULT_HEIGHT.convertToPixels())};
// top-left and bottom-right points
protected Point2D firstPoint = new Point2D.Double();
protected Point2D secondPoint = new Point2D.Double();
@@ -306,26 +310,50 @@ public abstract class AbstractBoard extends AbstractTransparentComponent<String>
public void setValue(String value) {
this.value = value;
}
private SizeUnit getDefaultUnit() {
if (ConfigurationManager.getInstance().readBoolean(IPlugInPort.METRIC_KEY, true))
return SizeUnit.mm;
return SizeUnit.in;
}
@EditableProperty(name = "Explicit Length", validatorClass = BoardModeValidator.class)
public Size getLength() {
return length;
if (getMode() == BoardSizingMode.TwoPoints) {
double lengthPx = Math.abs(this.firstPoint.getX() - this.secondPoint.getX());
this.length = Size.fromPixels(lengthPx, length == null ? getDefaultUnit() : length.getUnit());
}
return this.length;
}
public void setLength(Size length) {
this.length = length;
if (getMode() == BoardSizingMode.Explicit) {
setControlPoint(firstPoint, 0);
Point2D second = new Point2D.Double(firstPoint.getX() + length.convertToPixels(), firstPoint.getY() + width.convertToPixels());
setControlPoint(second, 1);
}
this.length = length;
}
@EditableProperty(name = "Explicit Width", validatorClass = BoardModeValidator.class)
public Size getWidth() {
return width;
public Size getWidth() {
if (getMode() == BoardSizingMode.TwoPoints) {
double widthPx = Math.abs(this.firstPoint.getY() - this.secondPoint.getY());
this.width = Size.fromPixels(widthPx, width == null ? getDefaultUnit() : width.getUnit());
}
return this.width;
}
public void setWidth(Size width) {
if (getMode() == BoardSizingMode.Explicit) {
setControlPoint(firstPoint, 0);
Point2D second = new Point2D.Double(firstPoint.getX() + length.convertToPixels(), firstPoint.getY() + width.convertToPixels());
setControlPoint(second, 1);
}
this.width = width;
}
@EditableProperty(name = "Sizing Mode")
@EditableProperty(name = "Dimension Mode")
public BoardSizingMode getMode() {
if (mode == null)
mode = BoardSizingMode.TwoPoints;