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Added "Label Orientation" property to leaded components that can be used

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to force labels to be rendered horizontally instead of following
component placement direction
This commit is contained in:
Branislav Stojkovic
2019-01-10 18:44:23 +01:00
parent 0f3f2a350b
commit 7caadec1ec
6 changed files with 34 additions and 6 deletions
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diylc/diylc-core/src/org/diylc/components/AbstractLeadedComponent.java
+29 -5
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@@ -71,6 +71,7 @@ public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComp
protected Color leadColor = LEAD_COLOR;
protected Display display = Display.NAME;
private boolean flipStanding = false;
private LabelOriantation labelOriantation = LabelOriantation.Directional;
protected AbstractLeadedComponent() {
super();
@@ -235,9 +236,17 @@ public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComp
g2d.rotate(Math.PI, length / 2, width / 2);
offset = -offset;
}
g2d.drawString(label, (int) (length - textRect.getWidth()) / 2 + offset,
calculateLabelYCoordinate(shapeRect, textRect, fontMetrics));
g2d.setTransform(oldTransform);
if (getLabelOriantation() == LabelOriantation.Horizontal) {
g2d.setTransform(oldTransform);
double x = (points[0].x + points[1].x - length) / 2.0;
double y = (points[0].y + points[1].y - width) / 2.0;
g2d.drawString(label, (int) (x + (length - textRect.getWidth()) / 2 + offset),
(int)(y + calculateLabelYCoordinate(shapeRect, textRect, fontMetrics)));
} else {
g2d.drawString(label, (int) (length - textRect.getWidth()) / 2 + offset,
calculateLabelYCoordinate(shapeRect, textRect, fontMetrics));
g2d.setTransform(oldTransform);
}
}
}
@@ -367,7 +376,7 @@ public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComp
: getLeadColor();
}
@EditableProperty(name = "Lead color")
@EditableProperty(name = "Lead Color")
public Color getLeadColor() {
if (leadColor == null) {
leadColor = LEAD_COLOR_ICON;
@@ -457,7 +466,7 @@ public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComp
this.display = display;
}
@EditableProperty(name = "Label color")
@EditableProperty(name = "Label Color")
public Color getLabelColor() {
return labelColor;
}
@@ -465,6 +474,17 @@ public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComp
public void setLabelColor(Color labelColor) {
this.labelColor = labelColor;
}
@EditableProperty(name = "Label Orientation")
public LabelOriantation getLabelOriantation() {
if (labelOriantation == null)
labelOriantation = LabelOriantation.Directional;
return labelOriantation;
}
public void setLabelOriantation(LabelOriantation labelOriantation) {
this.labelOriantation = labelOriantation;
}
/**
* Override this method with @EditableProperty annotation in child classes where standing mode is
@@ -479,4 +499,8 @@ public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComp
public void setFlipStanding(boolean flipStanding) {
this.flipStanding = flipStanding;
}
public enum LabelOriantation {
Directional, Horizontal
}
}