Differences

This shows you the differences between two versions of the page.

Link to this comparison view

polymorphic [2012/04/02 12:14]
srdjan.lukovic [GUI Code] 		polymorphic [2012/07/09 10:52] (current)
srdjan.lukovic [GUI Code]
Line 1: Line 1:
-====== Polymorphic Sample ====== +====== Polymorphic Form ====== 
-This sample demonstrates how GUI can change depending on the class of selected object. Selecting bank adviser from combo-box will add additional form field (//Bank Name//).+ 
 +**Polymorhpic Form** is a [[SOLoist Sample Applications|SOLoist sample application]] that demonstrates how a form can change depending on the type of the selected object that is provided on the form's input pin. 
 + 
 +Selecting a //Bank Adviser// object (as a subkind of //Person//) from the combo box on the left will display a details form with an additional field //Bank Name//. 
 + 
 +The implementation uses a //GUIConformsToFilter// component that selects one of the panels in a deck to show, according to the type of the object provided on its input pin.
  
 ==== Live example ==== ==== Live example ====
Line 6: Line 11:
 [[http://soloistdemo.org/SampleApplications/polymorphic.html]]\\ [[http://soloistdemo.org/SampleApplications/polymorphic.html]]\\
 [[http://soloistdemo.org/SampleApplications/oql?q=SELECT+p%2C+p.name%2C+p.gender%2C+p.age%2C+p.dateOfBirth%2C+p.height%2C+p.isMarried%2C+p.photo%2C+p.rootFolder%0D%0AFROM+Person+p&f=html | OQL Query: Persons]] [[http://soloistdemo.org/SampleApplications/oql?q=SELECT+p%2C+p.name%2C+p.gender%2C+p.age%2C+p.dateOfBirth%2C+p.height%2C+p.isMarried%2C+p.photo%2C+p.rootFolder%0D%0AFROM+Person+p&f=html | OQL Query: Persons]]
 +|{{screen:polymorphic.png?250}}|
  
 ===== UML Model ===== ===== UML Model =====
-{{bankadvisers.png}}+{{polymorphic.png}}
 ===== Business Logic Code ===== ===== Business Logic Code =====
 None. None.
Line 15: Line 21:
 <code java> <code java>
 package rs.sol.sampleapps; package rs.sol.sampleapps;
- 
-import rs.sol.sampleapps.gui.GUIPersonDetails; 
-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.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.GUICollectionInput; 
-import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIComboWidget; 
-import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIElementComponent; 
-import rs.sol.soloist.server.guiconfiguration.layout.VerticalAlignment; 
-import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIFindAllInstancesSAPComponent; 
-import rs.sol.soloist.server.server.SoloistServiceServlet; 
- 
-public enum PersonCombo implements Initializer{ 
-  
- INSTANCE; 
-  
- @Override 
- public void init() throws InitializerFailedException 
- { 
- GUIApplicationComponent page = new GUIApplicationComponent(); 
- page.name.set(Text.fromString("PersonCombo"));  
- SoloistServiceServlet.registerApplication(page); 
- page.context.set(DefaultContextInit.getRoot()); 
-  
- GUIPanelComponent root = GUIPanelComponent.createFlow(page); 
-  
- GUILabelComponent title = GUILabelComponent.create(root, "Dynamic Panel"); 
- title.styleName.set(Text.fromString("titleStyle")); 
-  
- GUIPanelComponent topPanel = GUIPanelComponent.createFlow(root); 
- topPanel.styleName.set(Text.fromString("topPanel")); 
-  
- GUIPanelComponent horizontal = GUIPanelComponent.createHorizontal(topPanel, VerticalAlignment.TOP); 
-  
- GUILabelComponent.create(horizontal, "Choose person:").styleName.set(Text.fromString("margin3")); 
-  
- GUIFindAllInstancesSAPComponent allPersons = GUIFindAllInstancesSAPComponent.create(horizontal, Person.FQ_TYPE_NAME); 
- GUIElementComponent comboBox = GUIElementComponent.createInput(horizontal, new GUIComboWidget(), new GUICollectionInput()); 
- GUIComponentBinding.create(allPersons.value, GUICollectionInput.get(comboBox).collection); 
-  
- GUIPersonDetails pd = new GUIPersonDetails(); 
- pd.parent.set(horizontal); 
-  
- GUIComponentBinding.create(comboBox.value, pd.element); 
- } 
-}package rs.sol.sampleapps; 
  
 import rs.sol.soloist.helpers.init.DefaultContextInit; import rs.sol.soloist.helpers.init.DefaultContextInit;
 import rs.sol.soloist.helpers.init.Initializer; import rs.sol.soloist.helpers.init.Initializer;
 import rs.sol.soloist.helpers.init.InitializerFailedException; import rs.sol.soloist.helpers.init.InitializerFailedException;
-import rs.sol.soloist.server.builtindomains.builtindatatypes.Text; 
 import rs.sol.soloist.server.guiconfiguration.components.GUIApplicationComponent; import rs.sol.soloist.server.guiconfiguration.components.GUIApplicationComponent;
 import rs.sol.soloist.server.guiconfiguration.components.GUIDeckComponent; import rs.sol.soloist.server.guiconfiguration.components.GUIDeckComponent;
Line 76: Line 30:
 import rs.sol.soloist.server.guiconfiguration.components.GUIPanelComponent; import rs.sol.soloist.server.guiconfiguration.components.GUIPanelComponent;
 import rs.sol.soloist.server.guiconfiguration.construction.GUIComponentBinding; import rs.sol.soloist.server.guiconfiguration.construction.GUIComponentBinding;
-import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUICollectionInput; +import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIEdit;
-import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIComboWidget;+
 import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIElementComponent; import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIElementComponent;
-import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUISlotEditorKind;+import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIInput;
 import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIConformsToFilter; import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIConformsToFilter;
 import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIFindAllInstancesSAPComponent; import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIFindAllInstancesSAPComponent;
Line 92: Line 45:
  {  {
  GUIApplicationComponent page = new GUIApplicationComponent();  GUIApplicationComponent page = new GUIApplicationComponent();
- page.name.set(Text.fromString("Polymorphic")); + page.setName("Polymorphic"); 
  SoloistServiceServlet.registerApplication(page);  SoloistServiceServlet.registerApplication(page);
- page.context.set(DefaultContextInit.getRoot());+ page.setContext(DefaultContextInit.getRoot());
   
  GUIPanelComponent root = GUIPanelComponent.createFlow(page);  GUIPanelComponent root = GUIPanelComponent.createFlow(page);
   
  GUILabelComponent title = GUILabelComponent.create(root, "Polymorphic");  GUILabelComponent title = GUILabelComponent.create(root, "Polymorphic");
- title.styleName.set(Text.fromString("titleStyle"));+ title.setStyle("titleStyle");
   
  GUIPanelComponent topPanel = GUIPanelComponent.createFlow(root);  GUIPanelComponent topPanel = GUIPanelComponent.createFlow(root);
- topPanel.styleName.set(Text.fromString("topPanel"));+ topPanel.setStyle("topPanel");
   
  GUIPanelComponent wrap = GUIPanelComponent.createFlow(topPanel);  GUIPanelComponent wrap = GUIPanelComponent.createFlow(topPanel);
Line 108: Line 61:
  GUILabelComponent.create(wrap, "Choose person:");  GUILabelComponent.create(wrap, "Choose person:");
   
- GUIFindAllInstancesSAPComponent allPersons = GUIFindAllInstancesSAPComponent.create(wrap, Person.FQ_TYPE_NAME); + GUIFindAllInstancesSAPComponent allPersons = GUIFindAllInstancesSAPComponent.create(wrap, Person.CLASSIFIER); 
- GUIElementComponent comboBox = GUIElementComponent.createInput(wrap, new GUIComboWidget(), new GUICollectionInput()); + GUIInput comboBox = GUIInput.createCombo(wrap); 
- GUIComponentBinding.create(allPersons.value, GUICollectionInput.get(comboBox).collection);+ GUIComponentBinding.create(allPersons.opValue(), comboBox.ipCollection());
   
  GUIDeckComponent deck = GUIDeckComponent.create(wrap);  GUIDeckComponent deck = GUIDeckComponent.create(wrap);
Line 120: Line 73:
  int row = createPersonsDetails(comboBox, bankAdviserDetailsTable);  int row = createPersonsDetails(comboBox, bankAdviserDetailsTable);
  GUILabelComponent.create(bankAdviserDetailsTable, "Bank Name: ", row, 0);  GUILabelComponent.create(bankAdviserDetailsTable, "Bank Name: ", row, 0);
- GUIElementComponent nameEditor = GUIElementComponent.createSlotEditor(bankAdviserDetailsTable, BankAdviser.PROPERTIES.bank, row++, 1); + GUIEdit nameEditor = GUIEdit.createField(bankAdviserDetailsTable, BankAdviser.PROPERTIES.bank, row++, 1); 
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(nameEditor).element);+ GUIComponentBinding.create(comboBox.opValue(), nameEditor.ipElement());
   
- GUIConformsToFilter isItBankAdviser = GUIConformsToFilter.create(deck, comboBox.value, BankAdviser.CLASSIFIER); // is selected object of the BankAdviser class + // Is the selected object an instance of the BankAdviser class? 
- GUIComponentBinding.create(isItBankAdviser.yes, bankAdviserDetailsTable.show); + GUIConformsToFilter isItBankAdviser = GUIConformsToFilter.create(deck, BankAdviser.CLASSIFIER); 
- GUIComponentBinding.create(isItBankAdviser.no, personDetailsTable.show);+ GUIComponentBinding.create(comboBox.opValue(), isItBankAdviser.ipInput()); 
 + GUIComponentBinding.create(isItBankAdviser.opYes(), bankAdviserDetailsTable.ipShow()); 
 + GUIComponentBinding.create(isItBankAdviser.opNo(), personDetailsTable.ipShow());
  }  }
  
Line 131: Line 86:
  int row = 0;  int row = 0;
  GUILabelComponent.create(detailsTable, "Name: ", row, 0);  GUILabelComponent.create(detailsTable, "Name: ", row, 0);
- GUIElementComponent nameEditor = GUIElementComponent.createSlotEditor(detailsTable, Person.PROPERTIES.name, row++, 1);+ GUIEdit nameEditor = GUIEdit.createField(detailsTable, Person.PROPERTIES.name, row++, 1);
   
  GUILabelComponent.create(detailsTable, "Gender: ", row, 0);  GUILabelComponent.create(detailsTable, "Gender: ", row, 0);
- GUIElementComponent genderEditor = GUIElementComponent.createSlotEditor(detailsTable, Person.PROPERTIES.gender, row++, 1);+ GUIEdit genderEditor = GUIEdit.createField(detailsTable, Person.PROPERTIES.gender, row++, 1);
   
  GUILabelComponent.create(detailsTable, "Age: ", row, 0);  GUILabelComponent.create(detailsTable, "Age: ", row, 0);
- GUIElementComponent ageEditor = GUIElementComponent.createSlotEditor(detailsTable, Person.PROPERTIES.age, row++, 1);+ GUIEdit ageEditor = GUIEdit.createField(detailsTable, Person.PROPERTIES.age, row++, 1);
   
  GUILabelComponent.create(detailsTable, "Date of birth: ", row, 0);  GUILabelComponent.create(detailsTable, "Date of birth: ", row, 0);
- GUIElementComponent dateOfBirthEditor = GUIElementComponent.createSlotEditor(detailsTable, Person.PROPERTIES.dateOfBirth, row++, 1);+ GUIEdit dateOfBirthEditor = GUIEdit.createField(detailsTable, Person.PROPERTIES.dateOfBirth, row++, 1);
   
  GUILabelComponent.create(detailsTable, "Height [m]: ", row, 0);  GUILabelComponent.create(detailsTable, "Height [m]: ", row, 0);
- GUIElementComponent heightEditor = GUIElementComponent.createSlotEditor(detailsTable, Person.PROPERTIES.height, row++, 1);+ GUIEdit heightEditor = GUIEdit.createField(detailsTable, Person.PROPERTIES.height, row++, 1);
   
  GUILabelComponent.create(detailsTable, "Is married: ", row, 0);  GUILabelComponent.create(detailsTable, "Is married: ", row, 0);
- GUIElementComponent isMarriedEditor = GUIElementComponent.createSlotEditor(detailsTable, Person.PROPERTIES.isMarried, row++, 1);+ GUIEdit isMarriedEditor = GUIEdit.createField(detailsTable, Person.PROPERTIES.isMarried, row++, 1);
   
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(nameEditor).element); + GUIComponentBinding.create(comboBox.opValue(), nameEditor.ipElement()); 
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(genderEditor).element); + GUIComponentBinding.create(comboBox.opValue(), genderEditor.ipElement()); 
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(ageEditor).element); + GUIComponentBinding.create(comboBox.opValue(), ageEditor.ipElement()); 
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(dateOfBirthEditor).element); + GUIComponentBinding.create(comboBox.opValue(), dateOfBirthEditor.ipElement()); 
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(heightEditor).element); + GUIComponentBinding.create(comboBox.opValue(), heightEditor.ipElement()); 
- GUIComponentBinding.create(comboBox.value, GUISlotEditorKind.get(isMarriedEditor).element);+ GUIComponentBinding.create(comboBox.opValue(), isMarriedEditor.ipElement());
  return row;  return row;
  }  }
 } }
 </code> </code>

Trace: • dynamic_panel • element_component • start • configuration • polymorphic

Print/export