/**
* Create a new method view with the given method. If editing is a true, the new method view will
* be in editing mode while it created.
*
* @param method the method UML
* @param editing true if creating a new method view in editing mode; false otherwise
*/
public void addMethod(Method method, boolean editing) {
final TextBoxMethod newTextBox = new TextBoxMethod(parent, method);
methodsView.add(newTextBox);
updateHeight();
if (editing) newTextBox.editing();
}
/**
* Remove the method associated with TextBoxMethod from model (UML)
*
* @param tbMethod the method to remove.
* @return true if component has been removed; false otherwise.
*/
public boolean removeMethod(TextBoxMethod tbMethod) {
if (component.removeMethod((Method) tbMethod.getAssociedComponent())) {
component.notifyObservers();
updateHeight();
return true;
}
return false;
}
/**
* Change the display style of parameters for the pressed TextBox if exists, or for all otherwise.
*
* @param newStyle the new display style
*/
private void methodViewChangeClicked(ParametersViewStyle newStyle) {
if (pressedTextBox instanceof TextBoxMethod)
((TextBoxMethod) pressedTextBox).setParametersViewStyle(newStyle);
else
for (final AbstractEntityView ev : parent.getSelectedEntities())
if (ev instanceof ClassEntityView) {
((ClassEntityView) ev).methodViewChange(newStyle);
} else {
JOptionPane.showMessageDialog(null, "ERREUR #875");
}
}
@Override
public void paintComponent(Graphics2D g2) {
if (!isVisible()) return;
final Color textColor = new Color(40, 40, 40);
final Color borderColor = new Color(65, 65, 65);
final GradientPaint backGradient =
new GradientPaint(
bounds.x,
bounds.y,
getColor(),
bounds.x + bounds.width,
bounds.y + bounds.height,
getColor().darker());
final String className = component.getName();
final FontMetrics classNameMetrics = g2.getFontMetrics(entityName.getEffectivFont());
final int classNameWidth = classNameMetrics.stringWidth(className);
final int classNameHeight = classNameMetrics.getHeight();
final Dimension classNameSize = new Dimension(classNameWidth, classNameHeight);
stereotypeFont = stereotypeFont.deriveFont(stereotypeFontBasic.getSize() * parent.getZoom());
g2.setFont(stereotypeFont);
final String stereotype =
Utility.truncate(g2, "<<" + component.getStereotype() + " >>", bounds.width - 15);
final FontMetrics stereotypeMetrics = g2.getFontMetrics(stereotypeFont);
final int stereotypeWidth = stereotypeMetrics.stringWidth(stereotype);
final int stereotypeHeight = stereotypeMetrics.getHeight();
final Dimension stereotypeSize = new Dimension(stereotypeWidth, stereotypeHeight);
final FontMetrics metrics = g2.getFontMetrics(entityName.getEffectivFont());
final int textBoxHeight = metrics.getHeight();
bounds.height = computeHeight(classNameSize.height, stereotypeHeight, textBoxHeight);
final Rectangle bounds = getBounds();
int offset = bounds.y + VERTICAL_SPACEMENT / 2;
final int stereotypeLocationWidth = bounds.x + (bounds.width - stereotypeSize.width) / 2;
entityName.setBounds(new Rectangle(1, 1, bounds.width - 15, textBoxHeight + 2));
final Rectangle entityNameBounds = entityName.getBounds();
final int classNameLocationX = bounds.x + (bounds.width - entityNameBounds.width) / 2;
// draw background
g2.setPaint(backGradient);
g2.fillRect(bounds.x, bounds.y, bounds.width, bounds.height);
// draw border
g2.setStroke(new BasicStroke(BORDER_WIDTH));
g2.setColor(borderColor);
g2.drawRect(bounds.x, bounds.y, bounds.width, bounds.height);
// draw stereotype
if (!component.getStereotype().isEmpty()) {
offset += stereotypeSize.height;
g2.setFont(stereotypeFont);
g2.setColor(textColor);
g2.drawString(stereotype, stereotypeLocationWidth, offset);
}
// draw class name
offset += /* classNameSize.height + */ VERTICAL_SPACEMENT / 2;
entityName.setBounds(
new Rectangle(classNameLocationX, offset, bounds.width - 15, textBoxHeight + 2));
entityName.paintComponent(g2);
offset += entityNameBounds.height;
// draw separator
offset += 10;
g2.setStroke(new BasicStroke(BORDER_WIDTH));
g2.setColor(borderColor);
g2.drawLine(bounds.x, offset, bounds.x + bounds.width, offset);
// draw attributes
if (displayAttributes && attributesView.size() > 0)
// draw methods
for (final TextBoxAttribute tb : attributesView) {
tb.setBounds(new Rectangle(bounds.x + 8, offset + 2, bounds.width - 15, textBoxHeight + 2));
tb.paintComponent(g2);
offset += textBoxHeight;
}
// draw separator
offset += 10;
g2.setStroke(new BasicStroke(BORDER_WIDTH));
g2.setColor(borderColor);
g2.drawLine(bounds.x, offset, bounds.x + bounds.width, offset);
// draw methods
if (displayMethods && methodsView.size() > 0)
// draw methods
for (final TextBoxMethod tb : methodsView) {
tb.setBounds(new Rectangle(bounds.x + 8, offset + 2, bounds.width - 15, textBoxHeight + 2));
tb.paintComponent(g2);
offset += textBoxHeight;
}
// is component selected? -> draw selected style
if (parent.getSelectedComponents().contains(this)) drawSelectedStyle(g2);
}
/**
* Change the display style of parameters for all methods.
*
* @param newStyle the new display style
*/
public void methodViewChange(ParametersViewStyle newStyle) {
for (final TextBoxMethod tbm : methodsView) tbm.setParametersViewStyle(newStyle);
}