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google_maps [2012/04/02 16:13]
srdjan.lukovic 		google_maps [2012/07/09 10:56] (current)
srdjan.lukovic [GUI Code]
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-====== Google Maps Sample ====== +====== Interactive Maps ====== 
-This sample application fully embeds Google Maps. This is example of how complex external components can be integrated with SOLoist code. You can browse map just as you would on original application. By choosing //House// from suggest-box map view will be centered on location based on the saved coordinates. You can unlock marker and choose different location, all data will be automatically saved. You could also type in address manually and perform geocoding, exact coordinates will be provided by google maps. + 
 +**Interactive Maps** is a [[SOLoist Sample Applications|SOLoist sample application]] that fully embeds [[http://maps.google.com/ | Google Maps]] that interact with the enclosing application by exhanging geo-coordinates. This example demonstrates how complex external components can be integrated with SOLoist code in order to interchange the data and keep them in sync.  
 + 
 +The user can browse the map. By selecting an object of //House// in the suggest box, the map view will be positioned on the location based on the coordinates stored in the object's //coordinates// attribute.  
 + 
 +When the marker is unlocked by unchecking the checkbox, and a different location is selected in the map, all the data from Google Maps will be automatically saved to the selected object's attributes.  
 + 
 +The user can also type in an address in the text input field, when Google Maps provides the coordinates. 
 + 
 +This way, the geo-coordinates from Google Maps and the values of attributes from SOLoist objects are kept in sync. 
  
 ==== Live example ==== ==== Live example ====
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 [[http://soloistdemo.org/SampleApplications/gmaps.html]]\\ [[http://soloistdemo.org/SampleApplications/gmaps.html]]\\
 [[http://soloistdemo.org/SampleApplications/oql?q=SELECT+h%2C+h.code%2C+h.address%2C+h.city%2C+h.country%2C+h.coordinates%0D%0AFROM+House+h&f=html | OQL Query: Houses]] [[http://soloistdemo.org/SampleApplications/oql?q=SELECT+h%2C+h.code%2C+h.address%2C+h.city%2C+h.country%2C+h.coordinates%0D%0AFROM+House+h&f=html | OQL Query: Houses]]
 +|{{screen:googlemaps.png?300}}|
  
 ===== UML Model ===== ===== UML Model =====
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 import rs.sol.sampleapps.House; import rs.sol.sampleapps.House;
-import rs.sol.soloist.server.builtindomains.builtindatatypes.Text; 
 import rs.sol.soloist.server.guiconfiguration.components.GUIHTMLComponent; import rs.sol.soloist.server.guiconfiguration.components.GUIHTMLComponent;
 import rs.sol.soloist.server.guiconfiguration.components.GUILabelComponent; import rs.sol.soloist.server.guiconfiguration.components.GUILabelComponent;
 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.GUIElementComponent; +import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUIInput;
-import rs.sol.soloist.server.guiconfiguration.elementcomponents.GUISuggestWidget; +
-import rs.sol.soloist.server.guiconfiguration.layout.TableLayoutData;+
 import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIFindAllInstancesSAPComponent; import rs.sol.soloist.server.guiconfiguration.nonvisualcompoments.GUIFindAllInstancesSAPComponent;
 import rs.sol.soloist.server.uml.concepts.runtime.ISlot; import rs.sol.soloist.server.uml.concepts.runtime.ISlot;
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 public class GoogleMapsFragment { public class GoogleMapsFragment {
  
- private ISlot<Text> house;+ private ISlot<?> house;
  private GUIPanelComponent rootPanel;  private GUIPanelComponent rootPanel;
  
  public GoogleMapsFragment(GUIPanelComponent rootPanel) {  public GoogleMapsFragment(GUIPanelComponent rootPanel) {
  this.rootPanel = rootPanel;  this.rootPanel = rootPanel;
- this.house = rootPanel.input;+ this.house = rootPanel.opRelay1();
  init();  init();
  }  }
Line 44: Line 51:
  houseLocationDetails();  houseLocationDetails();
   
- GUIElementComponent coordinates = GUIElementComponent.createSlotEditor(rootPanel, House.PROPERTIES.coordinates, house); + GUIEdit coordinates = GUIEdit.createField(rootPanel, House.PROPERTIES.coordinates); 
- coordinates.styleName.set(Text.fromString("#coordinatesH"));+ GUIComponentBinding.create(house, coordinates.ipElement()); 
 + coordinates.setStyle("#coordinatesH");
  GUIHTMLComponent.create(rootPanel, "<div id=\"map_canvasH\"></div>");  GUIHTMLComponent.create(rootPanel, "<div id=\"map_canvasH\"></div>");
  
  GUIHTMLComponent html1 = GUIHTMLComponent.create(rootPanel, "");  GUIHTMLComponent html1 = GUIHTMLComponent.create(rootPanel, "");
- html1.styleName.set(Text.fromString("#tab1886H"));+ html1.setStyle("#tab1886H");
   
- GUIComponentBinding.create(house, html1.html);+ GUIComponentBinding.create(house, html1.ipHTML());
  }  }
  
  private void houseLocationDetails() {  private void houseLocationDetails() {
  GUIPanelComponent table = GUIPanelComponent.createTable(rootPanel);  GUIPanelComponent table = GUIPanelComponent.createTable(rootPanel);
- table.styleName.set(Text.fromString("form"));+ table.setStyle("form");
   
  int row = 0, col = 0;  int row = 0, col = 0;
- GUILabelComponent.create(table, "House", row, col++).styleName.set(Text.fromString("formLabel")); + GUILabelComponent.create(table, "House", row, col++).setStyle("formLabel"); 
- GUILabelComponent.create(table, "Address", row, col++).styleName.set(Text.fromString("formLabel")); + GUILabelComponent.create(table, "Address", row, col++).setStyle("formLabel"); 
- GUILabelComponent.create(table, "City", row, col++).styleName.set(Text.fromString("formLabel")); + GUILabelComponent.create(table, "City", row, col++).setStyle("formLabel"); 
- GUILabelComponent.create(table, "Country", row, col++).styleName.set(Text.fromString("formLabel"));+ GUILabelComponent.create(table, "Country", row, col++).setStyle("formLabel");
   
- GUIFindAllInstancesSAPComponent allHouses = GUIFindAllInstancesSAPComponent.create(rootPanel, House.FQ_TYPE_NAME); + GUIFindAllInstancesSAPComponent allHouses = GUIFindAllInstancesSAPComponent.create(rootPanel, House.CLASSIFIER); 
- GUIElementComponent suggestBox = GUIElementComponent.createInput(table, new GUISuggestWidget(), new GUICollectionInput()); + GUIInput suggestBox = GUIInput.createSuggest(table); 
- GUIComponentBinding.create(allHouses.value, GUICollectionInput.get(suggestBox).collection);+ GUIComponentBinding.create(allHouses.opValue(), suggestBox.ipCollection());
   
- GUIElementComponent seAddress = GUIElementComponent.createSlotEditor(table, House.PROPERTIES.address, house); + GUIEdit seAddress = GUIEdit.createField(table, House.PROPERTIES.address); 
- seAddress.styleName.set(Text.fromString("#addressH")); + GUIComponentBinding.create(house, seAddress.ipElement()); 
- GUIElementComponent seCity = GUIElementComponent.createSlotEditor(table, House.PROPERTIES.city, house); + seAddress.setStyle("#addressH"); 
- seCity.styleName.set(Text.fromString("#cityH")); +  
- GUIElementComponent seCountry = GUIElementComponent.createSlotEditor(table, House.PROPERTIES.country, house); + GUIEdit seCity = GUIEdit.createField(table, House.PROPERTIES.city); 
- seCountry.styleName.set(Text.fromString("#countryH"));+ GUIComponentBinding.create(house, seCity.ipElement()); 
 + seCity.setStyle("#cityH"); 
 + 
 + GUIEdit seCountry = GUIEdit.createField(table, House.PROPERTIES.country); 
 + GUIComponentBinding.create(house, seCountry.ipElement()); 
 + seCountry.setStyle("#countryH");
   
  row++; col = 0;  row++; col = 0;
- TableLayoutData.setRowColumn(suggestBox, row, col++); + suggestBox.setRowColumn(row, col++); 
- TableLayoutData.setRowColumn(seAddress, row, col++); + seAddress.setRowColumn(row, col++); 
- TableLayoutData.setRowColumn(seCity, row, col++); + seCity.setRowColumn(row, col++); 
- TableLayoutData.setRowColumn(seCountry, row, col++);+ seCountry.setRowColumn(row, col++);
   
- GUIComponentBinding.create(suggestBox.value, rootPanel.input);+ GUIComponentBinding.create(suggestBox.opValue(), rootPanel.ipRelay1());
  }  }
   
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 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.GUILabelComponent; import rs.sol.soloist.server.guiconfiguration.components.GUILabelComponent;
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  public void init() throws InitializerFailedException {  public void init() throws InitializerFailedException {
  GUIApplicationComponent application = new GUIApplicationComponent();  GUIApplicationComponent application = new GUIApplicationComponent();
- application.name.set(Text.fromString("GMapsSample"));+ application.setName("GMapsSample");
  SoloistServiceServlet.registerApplication(application);  SoloistServiceServlet.registerApplication(application);
- application.context.set(createContextAndStyles());+ application.setContext(createContextAndStyles());
   
  GUIPanelComponent root = GUIPanelComponent.createFlow(application);  GUIPanelComponent root = GUIPanelComponent.createFlow(application);
   
  GUILabelComponent title = GUILabelComponent.create(root, "Google Maps");  GUILabelComponent title = GUILabelComponent.create(root, "Google Maps");
- 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");
  
  new GoogleMapsFragment(topPanel);  new GoogleMapsFragment(topPanel);
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  private GUIContext createContextAndStyles() {  private GUIContext createContextAndStyles() {
  GUIContext context = new GUIContext();  GUIContext context = new GUIContext();
- context.supercontext.set(DefaultContextInit.getRoot());+ DefaultContextInit.getRoot().addContext(context);
  
  GUIObjectSetting person = GUIObjectSetting.create(context, House.CLASSIFIER);  GUIObjectSetting person = GUIObjectSetting.create(context, House.CLASSIFIER);

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