@NotNull
private MultiRowFlowPanel addRowIfNecessary(@NotNull MultiRowFlowPanel panel) {
if (panel.getComponentCount() <= 0) {
return panel;
}
add(
panel,
new GridBag()
.anchor(GridBagConstraints.WEST)
.weightx(1)
.fillCellHorizontally()
.coverLine());
myRows.add(panel);
return new MultiRowFlowPanel(
FlowLayout.LEFT, ArrangementConstants.HORIZONTAL_GAP, ArrangementConstants.VERTICAL_GAP);
}
public void applyAvailableWidth(int width) {
for (MultiRowFlowPanel row : myRows) {
row.setForcedWidth(width - myLabelWidth);
}
validate();
}
private void addToken(@NotNull CompositeArrangementSettingsToken rowToken) {
List<CompositeArrangementSettingsToken> tokens = ArrangementUtil.flatten(rowToken);
GridBag labelConstraints =
new GridBag()
.anchor(GridBagConstraints.NORTHWEST)
.insets(ArrangementConstants.VERTICAL_PADDING, 0, 0, 0);
MultiRowFlowPanel panel =
new MultiRowFlowPanel(
FlowLayout.LEFT,
ArrangementConstants.HORIZONTAL_GAP,
ArrangementConstants.VERTICAL_GAP);
List<ArrangementSettingsToken> prevTokens = ContainerUtilRt.newArrayList();
StdArrangementTokenUiRole prevRole = null;
ArrangementUiComponent component;
JComponent uiComponent;
for (CompositeArrangementSettingsToken token : tokens) {
StdArrangementTokenUiRole role = token.getRole();
if (role != prevRole && !prevTokens.isEmpty()) {
component =
ArrangementUtil.buildUiComponent(role, prevTokens, myColorsProvider, mySettingsManager);
component.setListener(this);
for (ArrangementSettingsToken prevToken : prevTokens) {
myComponents.put(prevToken, component);
}
panel.add(component.getUiComponent());
panel = addRowIfNecessary(panel);
prevRole = null;
prevTokens.clear();
}
component =
ArrangementUtil.buildUiComponent(
role,
Collections.singletonList(token.getToken()),
myColorsProvider,
mySettingsManager);
component.setListener(this);
uiComponent = component.getUiComponent();
switch (role) {
case LABEL:
panel = addRowIfNecessary(panel);
add(uiComponent, labelConstraints);
myLabelWidth = Math.max(myLabelWidth, uiComponent.getPreferredSize().width);
prevRole = null;
break;
case TEXT_FIELD:
panel = addRowIfNecessary(panel);
ArrangementUiComponent textLabel =
ArrangementUtil.buildUiComponent(
StdArrangementTokenUiRole.LABEL,
Collections.singletonList(token.getToken()),
myColorsProvider,
mySettingsManager);
JComponent textLabelComponent = textLabel.getUiComponent();
add(textLabelComponent, labelConstraints);
myLabelWidth = Math.max(myLabelWidth, textLabelComponent.getPreferredSize().width);
panel.add(uiComponent);
panel = addRowIfNecessary(panel);
prevRole = null;
myComponents.put(token.getToken(), component);
if (myDefaultFocusRequestor == null) {
myDefaultFocusRequestor = uiComponent;
}
break;
default:
if (role == StdArrangementTokenUiRole.COMBO_BOX) {
prevTokens.add(token.getToken());
prevRole = role;
break;
}
panel.add(uiComponent);
myComponents.put(token.getToken(), component);
}
}
if (prevRole != null && !prevTokens.isEmpty()) {
component =
ArrangementUtil.buildUiComponent(
prevRole, prevTokens, myColorsProvider, mySettingsManager);
panel.add(component.getUiComponent());
component.setListener(this);
for (ArrangementSettingsToken prevToken : prevTokens) {
myComponents.put(prevToken, component);
}
}
addRowIfNecessary(panel);
}