@Override
public void removeBend(final int index) {
final CBend path = m_paths.get(index);
m_paths.remove(index);
for (final IViewEdgeListener listener : m_listeners) {
listener.removedBend(this, index, path);
}
}
@Override
public void clearBends() {
m_paths.clear();
for (final IViewEdgeListener listener : m_listeners) {
try {
listener.clearedBends(this);
} catch (final Exception exception) {
exception.printStackTrace();
}
}
}
@Override
public void setY2(final double y2) {
if (Double.compare(m_y2, y2) == 0) {
return;
}
m_y2 = y2;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedTargetY(this, y2);
}
}
@Override
public void setY1(final double y1) {
if (Double.compare(m_y1, y1) == 0) {
return;
}
m_y1 = y1;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedSourceY(this, y1);
}
}
@Override
public void setX2(final double x2) {
if (Double.compare(m_x2, x2) == 0) {
return;
}
m_x2 = x2;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedTargetX(this, x2);
}
}
@Override
public void setX1(final double x1) {
if (Double.compare(m_x1, x1) == 0) {
return;
}
m_x1 = x1;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedSourceX(this, x1);
}
}
@Override
public void setVisible(final boolean visible) {
if (m_visible == visible) {
return;
}
m_visible = visible;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedVisibility(this, m_visible);
}
}
@Override
public void setSelected(final boolean selected) {
if (m_selected == selected) {
return;
}
m_selected = selected;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedSelection(this, selected);
}
}
@Override
public void setEdgeType(final EdgeType type) {
Preconditions.checkNotNull(type, "Error: Type argument can't be null");
if (type == m_type) {
return;
}
m_type = type;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedType(this, type);
}
}
@Override
public void setColor(final Color color) {
Preconditions.checkNotNull(color, "Error: Color argument can not be null");
if (m_color.equals(color)) {
return;
}
m_color = color;
for (final IViewEdgeListener listener : m_listeners) {
listener.changedColor(this, color);
}
}
@Override
public void addBend(final double x, final double y) {
final CBend path = new CBend(x, y);
// if (m_paths.contains(path))
// {
// return;
// }
m_paths.add(path);
for (final IViewEdgeListener listener : m_listeners) {
try {
listener.addedBend(this, path);
} catch (final Exception exception) {
exception.printStackTrace();
}
}
}