Association Editor

This sample demonstrates distinctive feature, dynamically linking objects.

http://soloistdemo.org/SampleApplications/associationeditor.html
OQL Query: Persons

None.

package rs.sol.sampleapps;
 
import rs.sol.sampleapps.commands.CreatePerson;
import rs.sol.soloist.helpers.init.DefaultContextInit;
import rs.sol.soloist.helpers.init.Initializer;
import rs.sol.soloist.helpers.init.InitializerFailedException;
import rs.sol.soloist.modelreader.Repository;
import rs.sol.soloist.server.builtindomains.builtindatatypes.Boolean;
import rs.sol.soloist.server.builtindomains.builtindatatypes.Date;
import rs.sol.soloist.server.builtindomains.builtindatatypes.Integer;
import rs.sol.soloist.server.builtindomains.builtindatatypes.Real;
import rs.sol.soloist.server.builtindomains.builtindatatypes.Text;
import rs.sol.soloist.server.builtindomains.common.ElementDescriptor;
import rs.sol.soloist.server.guiconfiguration.components.GUIApplicationComponent;
import rs.sol.soloist.server.guiconfiguration.components.GUIButtonComponent;
import rs.sol.soloist.server.guiconfiguration.components.GUILabelComponent;
import rs.sol.soloist.server.guiconfiguration.components.GUIPanelComponent;
import rs.sol.soloist.server.guiconfiguration.construction.GUIComponentBinding;
import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIElementComponent;
import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIInputKind;
import rs.sol.soloist.server.guiconfiguration.layout.TableLayoutData;
import rs.sol.soloist.server.server.SoloistServiceServlet;
 
public enum SubmitPerson implements Initializer{
 
	INSTANCE;
 
	@Override
	public void init() throws InitializerFailedException {
		GUIApplicationComponent page = new GUIApplicationComponent();
		page.name.set(Text.fromString("SubmitPerson")); 
		SoloistServiceServlet.registerApplication(page);
		page.context.set(DefaultContextInit.getRoot());
 
		GUIPanelComponent root = GUIPanelComponent.createFlow(page);
 
		GUILabelComponent title = GUILabelComponent.create(root, "Submit Person");
		title.styleName.set(Text.fromString("titleStyle"));
 
		GUIPanelComponent topPanel = GUIPanelComponent.createFlow(root);
		topPanel.styleName.set(Text.fromString("topPanel"));
 
		GUIPanelComponent table = GUIPanelComponent.createTable(topPanel);
 
		int row = 0;
		GUILabelComponent.create(table, "Name: ", row, 0); // instead of "row, 0" at the end, you could use "new TableLayoutDate(row, 0)"
		GUIElementComponent nameInput = GUIElementComponent.createInput(table, "", Text.CLASSIFIER, row++, 1); // second parameter "" (name)
			// is not important unless you use this component in the search form as a parameter
		GUIInputKind.get(nameInput).initialValues.set(ElementDescriptor.create(Text.fromString("New Person"))); // initial value for the name field
 
		GUILabelComponent.create(table, "Gender: ", row, 0);
		GUIElementComponent genderInput = GUIElementComponent.createInput(table, "", Repository.getRepository().getEnumeration(Gender.FQ_TYPE_NAME), row++, 1);
		// for enumeration one must fetch its type using Repository class, which is UML model reflection povider
 
		GUILabelComponent.create(table, "Age: ", row, 0);
		GUIElementComponent ageInput = GUIElementComponent.createInput(table, "", Integer.CLASSIFIER, row++, 1);
 
		GUILabelComponent.create(table, "Date of birth: ", row, 0);
		GUIElementComponent dateOfBirthInput = GUIElementComponent.createInput(table, "", Date.CLASSIFIER, row++, 1);
 
		GUILabelComponent.create(table, "Height [m]: ", row, 0);
		GUIElementComponent heightInput = GUIElementComponent.createInput(table, "", Real.CLASSIFIER, row++, 1);
 
		GUILabelComponent.create(table, "Is married: ", row, 0);
		GUIElementComponent isMarriedInput = GUIElementComponent.createInputCheckbox(table, "", "", true, new TableLayoutData(row++, 1)); // true is initial value
		// if you wish to allow marriage status to be undefined, meaning three value combo (empty, yes and no) instead of two value checkbox use this:
		// GUIElementComponent isMarriedInput2 = GUIElementComponent.createInput(table, "", Boolean.CLASSIFIER, row++, 1);
 
		// take a look at the date picker in CSS  
		// also, take a look at .gwt-TextBox-validation_failed and .dateBoxFormatError 
		// these define how these input widgets react when invalid values are typed in,
		// for example, if value "Java" is typed in the ageInput which is built to accept Integers
 
		// now. let's create buttons
		GUIPanelComponent hp = GUIPanelComponent.createHorizontal(topPanel);
 
		GUIButtonComponent createButton = GUIButtonComponent.create(hp, "Create Person", new CreatePerson());
		createButton.confirmationRequired.set(Boolean.TRUE);
		createButton.confirmationMessage.set(Text.fromString("Are you sure you want to create a person?"));
 
		// let's now bind the button with input parameters' provider components
		GUIComponentBinding.create(nameInput.value, createButton, CreatePerson.PROPERTIES.name);
		GUIComponentBinding.create(ageInput.value, createButton, CreatePerson.PROPERTIES.age);
		GUIComponentBinding.create(genderInput.value, createButton, CreatePerson.PROPERTIES.gender);
		GUIComponentBinding.create(dateOfBirthInput.value, createButton, CreatePerson.PROPERTIES.dateOfBirth);
		GUIComponentBinding.create(heightInput.value, createButton, CreatePerson.PROPERTIES.height);
		GUIComponentBinding.create(isMarriedInput.value, createButton, CreatePerson.PROPERTIES.isMarried);
 
		// let's reset input fields after command execution
		GUIComponentBinding.create(createButton.commandExecuted, GUIInputKind.get(nameInput).reset);
		GUIComponentBinding.create(createButton.commandExecuted, GUIInputKind.get(ageInput).reset);
		GUIComponentBinding.create(createButton.commandExecuted, GUIInputKind.get(genderInput).reset);
		GUIComponentBinding.create(createButton.commandExecuted, GUIInputKind.get(dateOfBirthInput).reset);
		GUIComponentBinding.create(createButton.commandExecuted, GUIInputKind.get(heightInput).reset);
		GUIComponentBinding.create(createButton.commandExecuted, GUIInputKind.get(isMarriedInput).reset);
 
		// let's now create clear and reset form buttons
		// note the difference between reset and clear, reset re-sets the initial values into the input fields, while clear actually makes them empty
		GUIButtonComponent clearButton = GUIButtonComponent.create(hp, "Clear Form");
		GUIComponentBinding.create(clearButton.click, nameInput.clearValue);
		GUIComponentBinding.create(clearButton.click, ageInput.clearValue);
		GUIComponentBinding.create(clearButton.click, genderInput.clearValue);
		GUIComponentBinding.create(clearButton.click, dateOfBirthInput.clearValue);
		GUIComponentBinding.create(clearButton.click, heightInput.clearValue);
		GUIComponentBinding.create(clearButton.click, isMarriedInput.clearValue);
 
		GUIButtonComponent resetButton = GUIButtonComponent.create(hp, "Reset Form");
		GUIComponentBinding.create(resetButton.click, GUIInputKind.get(nameInput).reset);
		GUIComponentBinding.create(resetButton.click, GUIInputKind.get(ageInput).reset);
		GUIComponentBinding.create(resetButton.click, GUIInputKind.get(genderInput).reset);
		GUIComponentBinding.create(resetButton.click, GUIInputKind.get(dateOfBirthInput).reset);
		GUIComponentBinding.create(resetButton.click, GUIInputKind.get(heightInput).reset);
		GUIComponentBinding.create(resetButton.click, GUIInputKind.get(isMarriedInput).reset);
	}
}

package rs.sol.sampleapps;

import rs.sol.sampleapps.listener.ObjectSpaceInit; import rs.sol.soloist.helpers.init.DefaultContextInit; import rs.sol.soloist.helpers.init.Initializer; import rs.sol.soloist.helpers.init.InitializerFailedException; import rs.sol.soloist.server.builtindomains.builtindatatypes.Text; import rs.sol.soloist.server.builtindomains.common.ClassifierInstanceDescriptor; import rs.sol.soloist.server.builtindomains.common.ElementDescriptor; import rs.sol.soloist.server.guiconfiguration.components.GUIApplicationComponent; import rs.sol.soloist.server.guiconfiguration.components.GUILabelComponent; import rs.sol.soloist.server.guiconfiguration.components.GUIPanelComponent; import rs.sol.soloist.server.guiconfiguration.construction.GUIComponentBinding; import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIElementComponent; import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIListWidget; import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUISlotEditorKind; import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUISlotValueInput; import rs.sol.soloist.server.guiconfiguration.layout.CellLayoutData; import rs.sol.soloist.server.guiconfiguration.layout.TableLayoutData; import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIFindSingleInstanceSAPComponent; import rs.sol.soloist.server.guiconfiguration.style.GUIContext; import rs.sol.soloist.server.guiconfiguration.style.GUINavigatorFeature; import rs.sol.soloist.server.guiconfiguration.style.GUIObjectSetting; import rs.sol.soloist.server.guiconfiguration.style.GUIPictureFeature; import rs.sol.soloist.server.guiconfiguration.style.GUITextFeature; import rs.sol.soloist.server.server.SoloistServiceServlet;

public enum AssociationEditor implements Initializer{

INSTANCE;

@Override
public void init() throws InitializerFailedException 
{
	GUIApplicationComponent page = new GUIApplicationComponent();
	page.name.set(Text.fromString("AssociationEditor")); 
	SoloistServiceServlet.registerApplication(page);
	page.context.set(createContextAndStyles());
	
	GUIPanelComponent root = GUIPanelComponent.createFlow(page);
	
	GUILabelComponent title = GUILabelComponent.create(root, "Association Editor");
	title.styleName.set(Text.fromString("titleStyle"));
	
	GUIPanelComponent topPanel = GUIPanelComponent.createFlow(root);
	topPanel.styleName.set(Text.fromString("topPanel"));
	GUIPanelComponent table = GUIPanelComponent.createTable(topPanel); // panel with table layout
	
	GUIFindSingleInstanceSAPComponent findJanneRoe = GUIFindSingleInstanceSAPComponent.create(table, 
			Person.FQ_TYPE_NAME, 
			Person.FQPropertyNames.desc, 
			(ClassifierInstanceDescriptor)ElementDescriptor.create(Text.fromString(ObjectSpaceInit.JANNE_ROE_IDENTIFIER)), 
			false);
	
	GUIElementComponent editList = GUIElementComponent.create(table, GUISlotEditorKind.create(Person.PROPERTIES.successfulAdvisers), new GUIListWidget(), GUISlotValueInput.create(Person.PROPERTIES.myBankAdvisers), new TableLayoutData(0, 0));
	GUIComponentBinding.create(findJanneRoe.value, GUISlotEditorKind.get(editList).element);
	GUIComponentBinding.create(findJanneRoe.value, GUISlotValueInput.get(editList).element);
	CellLayoutData.setSize(editList, "250px", "200px");
	editList.styleName.set(Text.fromString("listEditor"));
}

private GUIContext createContextAndStyles() {
	GUIContext context = new GUIContext();
	context.supercontext.set(DefaultContextInit.getRoot());
	
	GUIObjectSetting person = GUIObjectSetting.create(context, Person.CLASSIFIER);
	GUITextFeature.createName(person, Person.PROPERTIES.name);
	GUITextFeature.createSeparator(person, ":", true);
	GUITextFeature.createDescription(person, Person.PROPERTIES.age);
	GUIPictureFeature.createSmallIcon(person, "images/icons/person.png");
	GUINavigatorFeature.createSubnodes(person, Person.FQPropertyNames.accounts);
	
	return context;
}

}