// Return true if bounds of point extend beyond point
public boolean getLineEndBounds(MiPart obj, MiBounds b, boolean start) {
if (!(obj instanceof MiMultiPointShape)) return (false);
MiAttributes attributes = obj.getAttributes();
boolean changed = false;
boolean styleExtendsBeyondEndOfLine = false;
MiDistance size = 0;
if (start) {
int style = attributes.getLineStartStyle();
if (style != Mi_NONE) {
size = attributes.getLineStartSize();
if (attributes.getLineEndsSizeFnOfLineWidth()) size += attributes.getLineWidth();
styleExtendsBeyondEndOfLine |= stylesExtendsBeyondEndOfLine[style];
changed = true;
obj.getPoint(0, tmpPoint);
b.setBounds(tmpPoint);
}
} else {
int style = attributes.getLineEndStyle();
if (style != Mi_NONE) {
size = attributes.getLineEndSize();
if (attributes.getLineEndsSizeFnOfLineWidth()) size += attributes.getLineWidth();
styleExtendsBeyondEndOfLine |= stylesExtendsBeyondEndOfLine[style];
changed = true;
obj.getPoint(-1, tmpPoint);
b.setBounds(tmpPoint);
}
}
if (changed) {
MiMultiPointShape shape = (MiMultiPointShape) obj;
if (styleExtendsBeyondEndOfLine) {
b.addMargins(size);
} else if (shape.isVertical()) {
b.setXmin(b.getXmin() - size);
b.setXmax(b.getXmax() + size);
} else if (shape.isHorizontal()) {
b.setYmin(b.getYmin() - size);
b.setYmax(b.getYmax() + size);
} else {
b.addMargins(size);
}
}
return (changed);
}
/**
* ------------------------------------------------------ Constructs a new MiVisibleContainer.
* ------------------------------------------------------
*/
public MiVisibleContainer() {
setInsetMargins(4);
MiBounds tmpBounds = MiBounds.newBounds();
tmpBounds.zeroOut();
tmpBounds.addMargins(getInsetMargins(tmpMargins));
replaceBounds(tmpBounds);
setTarget(this);
setBorderLook(Mi_NONE);
MiBounds.freeBounds(tmpBounds);
}
/**
* ------------------------------------------------------ Realculates the outer bounds of this
* container.
*
* @param bounds the (returned) outer bounds
* ------------------------------------------------------
*/
protected void reCalcBounds(MiBounds bounds) {
getBounds(bounds);
if (!autoLayoutEnabled) {
return;
}
MiBounds contents = MiBounds.newBounds();
MiMargins insetMargins = getInsetMargins();
MiMargins cellMargins = getCellMargins();
super.reCalcBounds(contents);
if (contents.isReversed()) {
contents.copy(bounds);
if (contents.isReversed()) {
contents.setBounds(0, 0, 0, 0);
contents.addMargins(insetMargins);
contents.addMargins(cellMargins);
contents.addMargins(getMargins(tmpMargins));
} else if ((contents.getWidth()
< insetMargins.getWidth()
+ getMargins(tmpMargins).getWidth()
+ cellMargins.getWidth())
|| (contents.getHeight()
< insetMargins.getHeight()
+ getMargins(tmpMargins).getHeight()
+ cellMargins.getHeight())) {
contents.setWidth(
insetMargins.getWidth() + getMargins(tmpMargins).getWidth() + cellMargins.getWidth());
contents.setHeight(
insetMargins.getHeight()
+ getMargins(tmpMargins).getHeight()
+ cellMargins.getHeight());
}
bounds.copy(contents);
} else {
// SUPER CLASS DOES THIS contents.addMargins(insetMargins);
contents.addMargins(cellMargins);
// SUPER CLASS DOES THIS contents.addMargins(getMargins(tmpMargins));
}
if ((autoLayoutRule == MAKE_CONTAINER_SAME_SIZE_AS_CONTENTS)) {
bounds.copy(contents);
} else if ((autoLayoutRule == MAKE_CONTAINER_SAME_SIZE_OR_BIGGER_THAN_CONTENTS)) {
if (!contents.isContainedIn(bounds)) bounds.copy(contents);
} else if ((autoLayoutRule
== MAKE_CONTAINER_SAME_SIZE_AS_CONTENTS_OR_OVERRIDDEN_PREFERRED_SIZE)) {
bounds.copy(contents);
if (hasOverriddenPreferredSize()) {
bounds.setSize(getPreferredSize(new MiSize()));
}
}
if (hasFixedWidthOrHeight) {
getBounds(contents);
if (hasFixedWidth()) {
bounds.xmin = contents.xmin;
bounds.xmax = contents.xmax;
}
if (hasFixedHeight()) {
bounds.ymin = contents.ymin;
bounds.ymax = contents.ymax;
}
}
MiBounds.freeBounds(contents);
}
