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GSMultiCheckBox.java
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GSMultiCheckBox.java
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package org.genericsystem.reactor.az;
import org.genericsystem.common.Generic;
import org.genericsystem.reactor.Tag;
import org.genericsystem.reactor.gstag.HtmlLabel;
import org.genericsystem.reactor.model.ObservableListExtractor;
import org.genericsystem.reactor.model.StringExtractor;
import javafx.beans.binding.Bindings;
import javafx.beans.value.ObservableValue;
public class GSMultiCheckBox extends GSDiv {
public GSMultiCheckBox(Tag parent) {
this(parent, FlexDirection.COLUMN);
}
public GSMultiCheckBox(Tag parent, FlexDirection flexDirection) {
super(parent, FlexDirection.COLUMN);
addStyle("flex-wrap", "wrap");
addStyle("overflow", "auto");
new HtmlLabel(this) {
{
addStyle("flex", "1 0 auto");
addStyle("justify-content", "center");
addStyle("align-items", "center");
addStyle("text-align", "center");
forEach(gs -> ObservableListExtractor.SUBINSTANCES.apply(ObservableListExtractor.COMPONENTS.apply(gs).filtered(g -> !g.equals(gs[2])).stream().toArray(Generic[]::new)));
addPrefixBinding(model -> {
if ("Color".equals(StringExtractor.SIMPLE_CLASS_EXTRACTOR.apply(model.getGeneric().getMeta())))
addStyle(model, "background-color", getGenericStringProperty(model).getValue());
});
bindText();
new GSCheckBoxWithValue(this) {
{
addStyle("float", "left");
addStyle("vertical-align", "middle");
addStyle("margin", "4px");
initValueProperty(context -> context.getGenerics()[2].getLink(context.getGenerics()[1], context.getGeneric()) != null ? true : false);
storeProperty("exists", context -> {
ObservableValue<Boolean> exists = Bindings.createBooleanBinding(() -> context.getGenerics()[2].getObservableLink(context.getGenerics()[1], context.getGeneric()).getValue() != null ? true : false,
context.getGenerics()[2].getObservableLink(context.getGenerics()[1], context.getGeneric()));
exists.addListener((o, v, nva) -> {
if (!context.isDestroyed())
getConvertedValueProperty(context).setValue(nva);
});
return exists;
});
addConvertedValueChangeListener((context, nva) -> {
if (Boolean.TRUE.equals(nva))
context.getGenerics()[2].setHolder(context.getGenerics()[1], null, context.getGeneric());
if (Boolean.FALSE.equals(nva)) {
Generic link = context.getGenerics()[2].getLink(context.getGenerics()[1], context.getGeneric());
if (link != null)
link.remove();
}
});
}
};
}
};
}
}