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xworker.javafx.control.TreeViewActions Maven / Gradle / Ivy
package xworker.javafx.control;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.scene.control.*;
import javafx.util.Callback;
import org.xmeta.ActionContext;
import org.xmeta.Thing;
import xworker.javafx.beans.property.PropertyFactory;
import xworker.javafx.util.JavaFXUtils;
import xworker.javafx.util.ThingCallback;
public class TreeViewActions {
static{
PropertyFactory.regist(TreeView.class, "onEditCommitProperty", o -> {
TreeView obj = (TreeView) o;
return obj.onEditCommitProperty();
});
PropertyFactory.regist(TreeView.class, "onEditCancelProperty", o -> {
TreeView obj = (TreeView) o;
return obj.onEditCancelProperty();
});
PropertyFactory.regist(TreeView.class, "fixedCellSizeProperty", o -> {
TreeView obj = (TreeView) o;
return obj.fixedCellSizeProperty();
});
PropertyFactory.regist(TreeView.class, "onEditStartProperty", o -> {
TreeView obj = (TreeView) o;
return obj.onEditStartProperty();
});
PropertyFactory.regist(TreeView.class, "rootProperty", o -> {
TreeView obj = (TreeView) o;
return obj.rootProperty();
});
PropertyFactory.regist(TreeView.class, "cellFactoryProperty", o -> {
TreeView obj = (TreeView) o;
return obj.cellFactoryProperty();
});
PropertyFactory.regist(TreeView.class, "selectionModelProperty", o -> {
TreeView obj = (TreeView) o;
return obj.selectionModelProperty();
});
PropertyFactory.regist(TreeView.class, "editableProperty", o -> {
TreeView obj = (TreeView) o;
return obj.editableProperty();
});
PropertyFactory.regist(TreeView.class, "onScrollToProperty", o -> {
TreeView obj = (TreeView) o;
return obj.onScrollToProperty();
});
PropertyFactory.regist(TreeView.class, "focusModelProperty", o -> {
TreeView obj = (TreeView) o;
return obj.focusModelProperty();
});
PropertyFactory.regist(TreeView.class, "showRootProperty", o -> {
TreeView obj = (TreeView) o;
return obj.showRootProperty();
});
}
public static void init(TreeView node, Thing thing, ActionContext actionContext){
ControlActions.init(node, thing, actionContext);
if(thing.valueExists("cellFactory")){
Callback, TreeCell> cellFactory = JavaFXUtils.getObject(thing, "cellFactory", actionContext);
if(cellFactory != null) {
node.setCellFactory(cellFactory);
}
}
if(thing.valueExists("editable")){
node.setEditable(thing.getBoolean("editable"));
}
if(thing.valueExists("fixedCellSize")){
node.setFixedCellSize(thing.getDouble("fixedCellSize"));
}
if(thing.valueExists("focusModel")){
FocusModel> focusModel = JavaFXUtils.getObject(thing, "focusModel", actionContext);
if(focusModel != null) {
node.setFocusModel(focusModel);
}
}
if(thing.valueExists("root")){
TreeItem root = JavaFXUtils.getObject(thing, "root", actionContext);
if(root != null) {
node.setRoot(root);
}
}
if(thing.valueExists("selectionModel")){
if("MULTIPLE".equals(thing.getString("selectionModel"))){
node.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
}else{
node.getSelectionModel().setSelectionMode(SelectionMode.SINGLE);
}
}
if(thing.valueExists("showRoot")){
node.setShowRoot(thing.getBoolean("showRoot"));
}
}
public static TreeView create(ActionContext actionContext){
Thing self = actionContext.getObject("self");
TreeView node = new TreeView();
init(node, self, actionContext);
actionContext.g().put(self.getMetadata().getName(), node);
actionContext.peek().put("parent", node);
for(Thing child : self.getChilds()) {
Object obj = child.doAction("create", actionContext);
if (obj instanceof TreeItem) {
node.setRoot((TreeItem) obj);
}
}
node.getSelectionModel().selectedItemProperty().addListener(new ChangeListener>() {
@Override
public void changed(ObservableValue> observable, TreeItem oldValue, TreeItem newValue) {
}
});
return node;
}
public static void createCellFactory(ActionContext actionContext){
Thing self = actionContext.getObject("self");
TreeView parent = actionContext.getObject("parent");
parent.setCellFactory(new ThingCallback<>(self, actionContext));
}
public static Object defaultCreateCell(ActionContext actionContext){
Thing self = actionContext.getObject("self");
for(Thing child : self.getChilds()){
Object obj = child.doAction("create", actionContext);
if(obj instanceof TreeCell){
return obj;
}
}
return null;
}
public static void createSelectionChangeListener(ActionContext actionContext){
Thing self = actionContext.getObject("self");
Object parent = actionContext.getObject("parent");
if(parent instanceof TreeView){
((TreeView) parent).getSelectionModel().selectedItemProperty().addListener(new ThingChangeListener(self, actionContext));
}else if(parent instanceof TableView){
((TableView) parent).getSelectionModel().selectedItemProperty().addListener(new ThingChangeListener(self, actionContext));
}else if(parent instanceof TreeTableView){
((TreeTableView) parent).getSelectionModel().selectedItemProperty().addListener(new ThingChangeListener(self, actionContext));
}else if(parent instanceof ListView){
((ListView) parent).getSelectionModel().selectedItemProperty().addListener(new ThingChangeListener(self, actionContext));
}else if(parent instanceof ComboBox){
((ComboBox) parent).getSelectionModel().selectedItemProperty().addListener(new ThingChangeListener(self, actionContext));
}else if(parent instanceof ChoiceBox){
((ChoiceBox) parent).getSelectionModel().selectedItemProperty().addListener(new ThingChangeListener(self, actionContext));
}
}
public static class ThingChangeListener implements ChangeListener{
Thing thing;
ActionContext actionContext;
public ThingChangeListener(Thing thing, ActionContext actionContext){
this.thing = thing;
this.actionContext = actionContext;
}
@Override
public void changed(ObservableValue observable, T oldValue, T newValue) {
thing.doAction("changed", actionContext, "observable", observable,
"oldValue", oldValue, "newValue", newValue);
}
}
}
