idx int64 0 41.2k | question stringlengths 74 4.21k | target stringlengths 5 888 |
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10,100 | @ Produces ( MediaType . APPLICATION_JSON ) @ RequiresPermissions ( I18nPermissions . LOCALE_READ ) public Response getSupportedLocales ( ) { List < LocaleRepresentation > locales = supportedLocaleFinder . findSupportedLocales ( ) ; if ( ! locales . isEmpty ( ) ) { return Response . ok ( locales ) . build ( ) ; } return Response . noContent ( ) . build ( ) ; } | Returns all the locales supported . |
10,101 | @ Path ( "/{localeCode}" ) @ Produces ( MediaType . APPLICATION_JSON ) @ RequiresPermissions ( I18nPermissions . LOCALE_READ ) public Response getSupportedLocale ( @ PathParam ( "localeCode" ) String localeCode ) { WebAssertions . assertNotNull ( localeCode , "The locale should not be null" ) ; LocaleRepresentation locale = supportedLocaleFinder . findSupportedLocale ( localeCode ) ; if ( locale != null ) { return Response . ok ( locale ) . build ( ) ; } return Response . status ( Response . Status . NOT_FOUND ) . build ( ) ; } | Returns the requested locale . |
10,102 | public void runWhenInitialized ( Runnable runnable ) { if ( isInitialized ( ) ) { runnable . run ( ) ; } else { whenInitializedRunnables . add ( runnable ) ; } } | Run some code once when the map is initialized . |
10,103 | public final HandlerRegistration addMapModelHandler ( final MapModelHandler handler ) { return handlerManager . addHandler ( MapModelEvent . TYPE , handler ) ; } | Adds this handler to the model . |
10,104 | public final HandlerRegistration addMapModelChangedHandler ( final MapModelChangedHandler handler ) { return handlerManager . addHandler ( MapModelChangedHandler . TYPE , handler ) ; } | Add a handler which listens to all changes in the map model . |
10,105 | public final HandlerRegistration addMapModelClearHandler ( final MapModelClearHandler handler ) { return handlerManager . addHandler ( MapModelClearHandler . TYPE , handler ) ; } | Add a handler which listens to clearing the map model . |
10,106 | public final HandlerRegistration addFeatureSelectionHandler ( final FeatureSelectionHandler handler ) { return handlerManager . addHandler ( FeatureSelectionHandler . TYPE , handler ) ; } | Add feature selection handler . |
10,107 | public HandlerRegistration addLayerSelectionHandler ( final LayerSelectionHandler handler ) { return handlerManager . addHandler ( LayerSelectionHandler . TYPE , handler ) ; } | Add layer selection handler . |
10,108 | public void accept ( PainterVisitor visitor , Object group , Bbox bounds , boolean recursive ) { visitor . visit ( this , group ) ; if ( recursive ) { for ( Layer < ? > layer : layers ) { if ( layer . isShowing ( ) ) { layer . accept ( visitor , group , bounds , recursive ) ; } else { layer . accept ( visitor , group , bounds , false ) ; } } } if ( featureEditor . getFeatureTransaction ( ) != null ) { featureEditor . getFeatureTransaction ( ) . accept ( visitor , group , bounds , recursive ) ; } } | Paintable implementation . First let the PainterVisitor paint this object then if recursive is true painter the layers in order . |
10,109 | public void onMapViewChanged ( MapViewChangedEvent event ) { for ( Layer < ? > layer : layers ) { layer . updateShowing ( ) ; if ( layer instanceof RasterLayer && event . isMapResized ( ) ) { ( ( RasterLayer ) layer ) . getStore ( ) . clear ( ) ; } } } | Update the visibility of the layers . |
10,110 | public Layer < ? > getLayer ( String layerId ) { if ( layers != null ) { for ( Layer < ? > layer : layers ) { if ( layer . getId ( ) . equals ( layerId ) ) { return layer ; } } } return null ; } | Search a layer by it s id . |
10,111 | public List < Layer < ? > > getLayersByServerId ( String serverLayerId ) { List < Layer < ? > > l = new ArrayList < Layer < ? > > ( ) ; if ( layers != null ) { for ( Layer < ? > layer : layers ) { if ( layer . getServerLayerId ( ) . equals ( serverLayerId ) ) { l . add ( layer ) ; } } } return l ; } | Get all layers with the specified server layer id . |
10,112 | public List < VectorLayer > getVectorLayersByServerId ( String serverLayerId ) { List < VectorLayer > l = new ArrayList < VectorLayer > ( ) ; if ( layers != null ) { for ( VectorLayer layer : getVectorLayers ( ) ) { if ( layer . getServerLayerId ( ) . equals ( serverLayerId ) ) { l . add ( layer ) ; } } } return l ; } | Get all vector layers with the specified server layer id . |
10,113 | public VectorLayer getVectorLayer ( String layerId ) { if ( layers != null ) { for ( VectorLayer layer : getVectorLayers ( ) ) { if ( layer . getId ( ) . equals ( layerId ) ) { return layer ; } } } return null ; } | Search a vector layer by it s id . |
10,114 | public List < VectorLayer > getVectorLayers ( ) { ArrayList < VectorLayer > list = new ArrayList < VectorLayer > ( ) ; for ( Layer < ? > layer : layers ) { if ( layer instanceof VectorLayer ) { list . add ( ( VectorLayer ) layer ) ; } } return list ; } | Return a list containing all vector layers within this model . |
10,115 | public int getNrSelectedFeatures ( ) { int count = 0 ; for ( VectorLayer layer : getVectorLayers ( ) ) { count += layer . getSelectedFeatures ( ) . size ( ) ; } return count ; } | Return the total number of selected features in all vector layers . |
10,116 | public String getSelectedFeature ( ) { if ( getNrSelectedFeatures ( ) == 1 ) { for ( VectorLayer layer : getVectorLayers ( ) ) { if ( layer . getSelectedFeatures ( ) . size ( ) > 0 ) { return layer . getSelectedFeatures ( ) . iterator ( ) . next ( ) ; } } } return null ; } | Return the selected feature if there is 1 selected feature . |
10,117 | public void panToFeatures ( List < Feature > features ) { PanToFeaturesLazyLoadCallback callback = new PanToFeaturesLazyLoadCallback ( features . size ( ) ) ; for ( Feature feature : features ) { if ( feature . isGeometryLoaded ( ) ) { callback . execute ( Arrays . asList ( feature ) ) ; } else { feature . getLayer ( ) . getFeatureStore ( ) . getFeature ( feature . getId ( ) , GeomajasConstant . FEATURE_INCLUDE_GEOMETRY , callback ) ; } } } | Pan to the center of the bounds of the specified features . |
10,118 | public void zoomToFeatures ( List < Feature > features ) { double zoomToPointScale = getMapInfo ( ) . getScaleConfiguration ( ) . getMaximumScale ( ) . getPixelPerUnit ( ) ; for ( Feature feature : features ) { double scale = feature . getLayer ( ) . getLayerInfo ( ) . getZoomToPointScale ( ) . getPixelPerUnit ( ) ; zoomToPointScale = Math . min ( zoomToPointScale , scale ) ; } ZoomToFeaturesLazyLoadCallback callback = new ZoomToFeaturesLazyLoadCallback ( features . size ( ) , zoomToPointScale ) ; for ( Feature feature : features ) { if ( feature . isGeometryLoaded ( ) ) { callback . execute ( Arrays . asList ( feature ) ) ; } else { feature . getLayer ( ) . getFeatureStore ( ) . getFeature ( feature . getId ( ) , GeomajasConstant . FEATURE_INCLUDE_GEOMETRY , callback ) ; } } } | Zoom to the bounds of the specified features . |
10,119 | public void applyFeatureTransaction ( FeatureTransaction ft ) { if ( ft != null ) { VectorLayer layer = ft . getLayer ( ) ; if ( layer != null ) { layer . getFeatureStore ( ) . clear ( ) ; } if ( ft . getNewFeatures ( ) != null ) { for ( Feature feature : ft . getNewFeatures ( ) ) { ft . getLayer ( ) . getFeatureStore ( ) . addFeature ( feature ) ; } } mapView . translate ( 0 , 0 ) ; handlerManager . fireEvent ( new FeatureTransactionEvent ( ft ) ) ; } } | Apply a certain feature transaction onto the client side map model . This method is usually called after that same feature transaction has been successfully applied on the server . |
10,120 | public int getLayerPosition ( Layer < ? > layer ) { if ( layer == null ) { return - 1 ; } String layerId = layer . getId ( ) ; if ( layer instanceof RasterLayer ) { for ( int index = 0 ; index < mapInfo . getLayers ( ) . size ( ) ; index ++ ) { if ( mapInfo . getLayers ( ) . get ( index ) . getId ( ) . equals ( layerId ) ) { return index ; } } } else if ( layer instanceof VectorLayer ) { int rasterCount = 0 ; for ( int index = 0 ; index < mapInfo . getLayers ( ) . size ( ) ; index ++ ) { if ( layers . get ( index ) instanceof RasterLayer ) { rasterCount ++ ; } if ( mapInfo . getLayers ( ) . get ( index ) . getId ( ) . equals ( layerId ) ) { return index - rasterCount ; } } } return 0 ; } | Get the position of a certain layer in this map model . Note that for both raster layers and vector layer the count starts at 0! On the map all raster layers always lie behind all vector layers . |
10,121 | public GeometryFactory getGeometryFactory ( ) { if ( null == geometryFactory ) { if ( 0 == srid ) { throw new IllegalArgumentException ( "srid needs to be set on MapModel to obtain GeometryFactory" ) ; } geometryFactory = new GeometryFactory ( srid , - 1 ) ; } return geometryFactory ; } | Return a factory for geometries that is suited perfectly for geometries within this model . The SRID and precision will for the factory will be correct . |
10,122 | public void addLayer ( ClientLayerInfo layerInfo ) { addLayerWithoutFireEvent ( layerInfo ) ; mapInfo . getLayers ( ) . add ( layerInfo ) ; handlerManager . fireEvent ( new MapModelChangedEvent ( this ) ) ; } | Add a layer to the map and fire an event for update . |
10,123 | private void addLayerWithoutFireEvent ( ClientLayerInfo layerInfo ) { switch ( layerInfo . getLayerType ( ) ) { case RASTER : if ( layerInfo instanceof ClientWmsLayerInfo ) { InternalClientWmsLayer internalClientWmsLayer = new InternalClientWmsLayer ( this , ( ClientWmsLayerInfo ) layerInfo ) ; layers . add ( internalClientWmsLayer ) ; } else { RasterLayer rasterLayer = new RasterLayer ( this , ( ClientRasterLayerInfo ) layerInfo ) ; layers . add ( rasterLayer ) ; } break ; default : VectorLayer vectorLayer = new VectorLayer ( this , ( ClientVectorLayerInfo ) layerInfo ) ; layers . add ( vectorLayer ) ; vectorLayer . addFeatureSelectionHandler ( selectionPropagator ) ; break ; } } | Add a layer to the map but do not fire an event for update . |
10,124 | public void removeLayer ( Layer layer ) { if ( layers . contains ( layer ) ) { layers . remove ( layer ) ; mapInfo . getLayers ( ) . remove ( layer . getLayerInfo ( ) ) ; handlerManager . fireEvent ( new MapModelChangedEvent ( this ) ) ; } } | Remove a layer from the map . |
10,125 | private void deselectLayer ( Layer < ? > layer ) { if ( layer != null ) { layer . setSelected ( false ) ; handlerManager . fireEvent ( new LayerDeselectedEvent ( layer ) ) ; } } | Deselect the currently selected layer includes sending the deselect events . |
10,126 | private int rasterLayerCount ( ) { int rasterLayerCount = 0 ; for ( int index = 0 ; index < mapInfo . getLayers ( ) . size ( ) ; index ++ ) { if ( layers . get ( index ) instanceof RasterLayer ) { rasterLayerCount ++ ; } } return rasterLayerCount ; } | Count the total number of raster layers in this model . |
10,127 | protected AssociationValue createInstance ( ) { Map < String , Attribute < ? > > attributes = new HashMap < String , Attribute < ? > > ( ) ; for ( AbstractAttributeInfo attrInfo : featureInfo . getAttributes ( ) ) { if ( attrInfo instanceof PrimitiveAttributeInfo ) { attributes . put ( attrInfo . getName ( ) , AttributeUtil . createEmptyPrimitiveAttribute ( ( PrimitiveAttributeInfo ) attrInfo ) ) ; } else if ( attrInfo instanceof AssociationAttributeInfo ) { AssociationAttributeInfo assocInfo = ( AssociationAttributeInfo ) attrInfo ; switch ( assocInfo . getType ( ) ) { case MANY_TO_ONE : attributes . put ( assocInfo . getName ( ) , new ManyToOneAttribute ( ) ) ; break ; case ONE_TO_MANY : OneToManyAttribute oneToMany = new OneToManyAttribute ( ) ; oneToMany . setValue ( new ArrayList < AssociationValue > ( ) ) ; attributes . put ( assocInfo . getName ( ) , oneToMany ) ; break ; default : throw new IllegalStateException ( "Don't know how to handle association type " + assocInfo . getType ( ) ) ; } } } AssociationValue value = new AssociationValue ( ) ; value . setAllAttributes ( attributes ) ; value . setId ( AttributeUtil . createEmptyPrimitiveAttribute ( featureInfo . getIdentifier ( ) ) ) ; return value ; } | Create association attribute for value . |
10,128 | public void setGeometry ( List < Geometry > geometries ) { if ( geometries . size ( ) == 0 ) { Notify . info ( messages . geometricSearchWidgetSelectionSearchNothingSelected ( ) ) ; } else { Integer buffer = ( Integer ) spiBuffer . getValue ( ) ; if ( buffer != 0 ) { SearchCommService . mergeAndBufferGeometries ( geometries , buffer , new DataCallback < Geometry [ ] > ( ) { public void execute ( Geometry [ ] result ) { updateGeometry ( geometry , result [ 1 ] ) ; geometry = result [ 1 ] ; } } ) ; } else { SearchCommService . mergeGeometries ( geometries , new DataCallback < Geometry > ( ) { public void execute ( Geometry result ) { updateGeometry ( geometry , result ) ; geometry = result ; } } ) ; } } } | Set the current current geometry using the list of geometries which are merged and buffered if requested . |
10,129 | public void setFallbackController ( GraphicsController fallbackController ) { boolean fallbackActive = ( controller == this . fallbackController ) ; this . fallbackController = fallbackController ; if ( controller == null || fallbackActive ) { setController ( fallbackController ) ; } } | An optional fallbackController to return to when no controller is explicitly set or when null is set . If no current controller is active when this setter is called it is applied immediately . |
10,130 | public boolean addListener ( ListenerController listenerController ) { if ( listenerController != null && ! listeners . containsKey ( listenerController ) ) { List < HandlerRegistration > registrations = new ArrayList < HandlerRegistration > ( ) ; registrations . add ( eventWidget . addMouseDownHandler ( listenerController ) ) ; registrations . add ( eventWidget . addMouseMoveHandler ( listenerController ) ) ; registrations . add ( eventWidget . addMouseOutHandler ( listenerController ) ) ; registrations . add ( eventWidget . addMouseOverHandler ( listenerController ) ) ; registrations . add ( eventWidget . addMouseUpHandler ( listenerController ) ) ; registrations . add ( eventWidget . addMouseWheelHandler ( listenerController ) ) ; listeners . put ( listenerController , registrations ) ; return true ; } return false ; } | Add a new listener controller on this widget . These listeners passively listen to mouse events on the map . They do not interfere with these events . |
10,131 | public boolean removeListener ( ListenerController listenerController ) { if ( listenerController != null && listeners . containsKey ( listenerController ) ) { List < HandlerRegistration > registrations = listeners . get ( listenerController ) ; for ( HandlerRegistration registration : registrations ) { registration . removeHandler ( ) ; } listeners . remove ( listenerController ) ; return true ; } return false ; } | Remove an existing listener controller from this widget . These listeners passively listen to mouse events on the map . They do not interfere with these events . |
10,132 | protected ListenerController getController ( Listener listener ) { for ( ListenerController controller : listeners . keySet ( ) ) { if ( controller . getListener ( ) . equals ( listener ) ) { return controller ; } } return null ; } | Get the controller that belongs to the given listener . Protected method used by the MapWidget . |
10,133 | public static String qx ( String ... cmd ) { StringBuilder sb = new StringBuilder ( ) ; try { Process proc = Runtime . getRuntime ( ) . exec ( cmd ) ; BufferedReader stdInput = new BufferedReader ( new InputStreamReader ( proc . getInputStream ( ) ) ) ; BufferedReader stdError = new BufferedReader ( new InputStreamReader ( proc . getErrorStream ( ) ) ) ; String s ; while ( ( s = stdInput . readLine ( ) ) != null ) { sb . append ( s ) . append ( System . getProperty ( "line.separator" ) ) ; } while ( ( s = stdError . readLine ( ) ) != null ) { sb . append ( s ) . append ( System . getProperty ( "line.separator" ) ) ; } } catch ( IOException e ) { logger . log ( Level . SEVERE , null , e ) ; throw new RuntimeException ( e ) ; } return sb . toString ( ) ; } | Executes a system command and returns its result . |
10,134 | public Bbox union ( Bbox one , Bbox two ) { org . geomajas . gwt . client . spatial . Bbox bbox1 = GeometryConverter . toGwt ( one ) ; org . geomajas . gwt . client . spatial . Bbox bbox2 = GeometryConverter . toGwt ( two ) ; return GeometryConverter . toDto ( bbox1 . union ( bbox2 ) ) ; } | Calculate the union of two bounding boxes . |
10,135 | public VectorTile addTile ( TileCode tileCode ) { String code = tileCode . toString ( ) ; VectorTile tile = tiles . get ( code ) ; if ( tile == null ) { tile = new VectorTile ( tileCode , calcBoundsForTileCode ( tileCode ) , this ) ; tile . setPictureStyle ( new PictureStyle ( layer . getOpacity ( ) ) ) ; tiles . put ( code , tile ) ; } return tile ; } | Adds the tile with the specified code to the cache or returns the tile if it s already in the cache . |
10,136 | private int calculateTileLevel ( ) { double baseX = layerBounds . getWidth ( ) ; double baseY = layerBounds . getHeight ( ) ; double baseArea = baseX * baseY ; double scale = layer . getMapModel ( ) . getMapView ( ) . getCurrentScale ( ) ; double osmArea = preferredTileSize / ( scale * scale ) ; int tileLevel = ( int ) Math . round ( Math . log ( baseArea / osmArea ) / Math . log ( 4.0 ) ) ; if ( tileLevel < 0 ) { tileLevel = 0 ; } return tileLevel ; } | Calculate the best tile level to use for a certain view - bounds . |
10,137 | protected Bbox calcBoundsForTileCode ( TileCode tileCode ) { double div = Math . pow ( 2 , tileCode . getTileLevel ( ) ) ; double scale = layer . getMapModel ( ) . getMapView ( ) . getCurrentScale ( ) ; double tileWidth = Math . ceil ( ( scale * layerBounds . getWidth ( ) ) / div ) / scale ; double tileHeight = Math . ceil ( ( scale * layerBounds . getHeight ( ) ) / div ) / scale ; double x = layerBounds . getX ( ) + tileCode . getX ( ) * tileWidth ; double y = layerBounds . getY ( ) + tileCode . getY ( ) * tileHeight ; return new Bbox ( x , y , tileWidth , tileHeight ) ; } | Calculate the exact bounding box for a tile given it s tile - code . |
10,138 | protected void setPreferredPixelsPerTile ( ClientPreferredPixelsPerTile ppt ) { switch ( ppt . getPreferredPixelsPerTileType ( ) ) { case MAP : preferredTileSize = layer . getMapModel ( ) . getMapView ( ) . getWidth ( ) * layer . getMapModel ( ) . getMapView ( ) . getHeight ( ) ; break ; case CONFIGURED : preferredTileSize = ppt . getWidth ( ) * ppt . getHeight ( ) ; break ; } } | Set the preferred tile size in pixels . |
10,139 | public int getNumPoints ( ) { if ( isEmpty ( ) ) { return 0 ; } int total = 0 ; for ( Polygon polygon : polygons ) { total += polygon . getNumPoints ( ) ; } return total ; } | Return the sum of all the points of all the polygons in this MultiPolygon . |
10,140 | public double getArea ( ) { double area = 0 ; if ( ! isEmpty ( ) ) { for ( Polygon polygon : polygons ) { area += polygon . getArea ( ) ; } } return area ; } | Return the added number of polygon area s . |
10,141 | public double getLength ( ) { double len = 0 ; if ( ! isEmpty ( ) ) { for ( Polygon polygon : polygons ) { len += polygon . getLength ( ) ; } } return len ; } | Return the total length . |
10,142 | public boolean isValid ( ) { if ( ! isEmpty ( ) ) { for ( int i = 0 ; i < polygons . length ; i ++ ) { if ( ! polygons [ i ] . isValid ( ) ) { return false ; } for ( int j = i + 1 ; j < polygons . length ; j ++ ) { if ( polygons [ i ] . intersects ( polygons [ j ] ) ) { return false ; } } } } return true ; } | Checks all it s polygons for validity . |
10,143 | public Bbox getBounds ( ) { Bbox bounds = null ; if ( ! isEmpty ( ) ) { for ( Polygon polygon : polygons ) { if ( bounds == null ) { bounds = polygon . getBounds ( ) ; } else { bounds = bounds . union ( polygon . getBounds ( ) ) ; } } } return bounds ; } | Return the closest bounding box around the geometry . |
10,144 | public Coordinate [ ] getCoordinates ( ) { if ( isEmpty ( ) ) { return null ; } Coordinate [ ] coordinates = new Coordinate [ getNumPoints ( ) ] ; int count = 0 ; for ( Polygon polygon : polygons ) { Coordinate [ ] polyCoords = polygon . getCoordinates ( ) ; for ( Coordinate polyCoord : polyCoords ) { coordinates [ count ++ ] = polyCoord ; } } return coordinates ; } | Return the concatenated array of all coordinates of all polygons in this MultiPolygon geometry . |
10,145 | public void accept ( PainterVisitor visitor , Object group , Bbox bounds , boolean recursive ) { map . getVectorContext ( ) . drawGroup ( group , this ) ; Coordinate c = getUpperLeftCorner ( ) ; PictureStyle pictureStyle = new PictureStyle ( 1 ) ; pictureStyle . setClassName ( "gm-ZoomToRectangleControl" ) ; map . getVectorContext ( ) . drawImage ( this , "zoom-rect-img" , Geomajas . getIsomorphicDir ( ) + "geomajas/mapaddon/zoom_rectangle.png" , new Bbox ( c . getX ( ) , c . getY ( ) , 20 , 20 ) , pictureStyle ) ; if ( firstTime ) { map . getVectorContext ( ) . setController ( this , "zoom-rect-img" , new ActivateRectangleController ( map ) , Event . MOUSEEVENTS ) ; map . getVectorContext ( ) . setCursor ( this , "zoom-rect-img" , Cursor . POINTER . getValue ( ) ) ; } firstTime = false ; } | Paint this zoom to rectangle button! |
10,146 | public static Coordinate getPosition ( MouseEvent < ? > event , int offsetX , int offsetY ) { return new Coordinate ( event . getX ( ) + offsetX , event . getY ( ) + offsetY ) ; } | Get the position of a mouse event . |
10,147 | public static Element getTarget ( DomEvent < ? > event ) { EventTarget target = event . getNativeEvent ( ) . getEventTarget ( ) ; if ( Element . is ( target ) ) { return Element . as ( target ) ; } return null ; } | Get the target DOM element of the mouse event . |
10,148 | public static String getTargetId ( DomEvent < ? > event ) { Element element = getTarget ( event ) ; if ( element != null ) { return element . getId ( ) ; } return null ; } | Return the ID of the DOM element of the mouse event . |
10,149 | public void start ( ) { if ( started . compareAndSet ( false , true ) ) { logger . info ( "Opening ServiceTracker to search for {} services..." , serviceType . getCanonicalName ( ) ) ; serviceTracker . open ( true ) ; } else { logger . warn ( "ServiceTracker already open, searching for {} services." , serviceType . getCanonicalName ( ) ) ; } } | Starts the whiteboard . This will initiate the search for all matching services . |
10,150 | public void initialize ( UnitType unitType , double unitLength , Coordinate position ) { if ( null == unitType ) { throw new IllegalArgumentException ( "please provide a unitType" ) ; } this . unitType = unitType ; this . unitLength = unitLength ; backGround = new Rectangle ( ( null == getId ( ) ? "" : getId ( ) + "-bg" ) ) ; backGround . setBounds ( new Bbox ( 0 , 0 , 5 , MARKER_HEIGHT + 2 * VERTICAL_PADDING ) ) ; backGround . setStyle ( STYLE_BACKGROUND ) ; leftMarker = new Rectangle ( ( null == getId ( ) ? "" : getId ( ) + "-lm" ) ) ; leftMarker . setStyle ( STYLE_MARKER ) ; leftMarker . setBounds ( new Bbox ( 0 , 0 , 1 , MARKER_HEIGHT ) ) ; rightMarker = new Rectangle ( ( null == getId ( ) ? "" : getId ( ) + "-rm" ) ) ; rightMarker . setStyle ( STYLE_MARKER ) ; rightMarker . setBounds ( new Bbox ( 0 , 0 , 1 , MARKER_HEIGHT ) ) ; bottomLine = new Rectangle ( ( null == getId ( ) ? "" : getId ( ) + "-bm" ) ) ; bottomLine . setStyle ( STYLE_MARKER ) ; bottomLine . setBounds ( new Bbox ( 0 , 0 , 0 , 1 ) ) ; distance = new Text ( ( null == getId ( ) ? "" : getId ( ) + "-text" ) ) ; distance . setStyle ( STYLE_FONT ) ; dummy = new Rectangle ( getId ( ) + "-dummy" ) ; dummy . setStyle ( new ShapeStyle ( "#FFFFFF" , 0 , "#FFFFFF" , 0 , 0 ) ) ; dummy . setBounds ( new Bbox ( 0 , 0 , 1 , 1 ) ) ; } | Initialize scale bar . |
10,151 | public void setMapSize ( int mapWidth , int mapHeight ) { super . setMapSize ( mapWidth , mapHeight ) ; if ( null == unitType ) { throw new IllegalStateException ( "Please initialize scale bar before using" ) ; } backGround . getBounds ( ) . setX ( getUpperLeftCorner ( ) . getX ( ) ) ; backGround . getBounds ( ) . setY ( getUpperLeftCorner ( ) . getY ( ) ) ; bottomLine . getBounds ( ) . setX ( getUpperLeftCorner ( ) . getX ( ) + HORIZONTAL_PADDING ) ; bottomLine . getBounds ( ) . setY ( getUpperLeftCorner ( ) . getY ( ) + VERTICAL_PADDING + MARKER_HEIGHT ) ; leftMarker . getBounds ( ) . setX ( getUpperLeftCorner ( ) . getX ( ) + HORIZONTAL_PADDING ) ; leftMarker . getBounds ( ) . setY ( getUpperLeftCorner ( ) . getY ( ) + VERTICAL_PADDING ) ; rightMarker . getBounds ( ) . setY ( getUpperLeftCorner ( ) . getY ( ) + VERTICAL_PADDING ) ; distance . setPosition ( new Coordinate ( getUpperLeftCorner ( ) . getX ( ) + HORIZONTAL_PADDING + 6 , getUpperLeftCorner ( ) . getY ( ) + VERTICAL_PADDING ) ) ; } | Set map size . |
10,152 | public static Img getSmallLayerIcon ( Layer < ? > layer ) { String url = getSmallLayerIconUrl ( layer ) ; if ( url != null ) { return new Img ( url ) ; } else { return null ; } } | Get small layer icon as image . |
10,153 | public static String getSmallLayerIconUrl ( Layer < ? > layer ) { ClientExtraLayerInfo eli = ( ClientExtraLayerInfo ) layer . getLayerInfo ( ) . getWidgetInfo ( ClientExtraLayerInfo . IDENTIFIER ) ; if ( eli != null && eli . getSmallLayerIconUrl ( ) != null && ! "" . equals ( eli . getSmallLayerIconUrl ( ) ) ) { return eli . getSmallLayerIconUrl ( ) ; } else { return null ; } } | Get small layer image URL . |
10,154 | public void onClick ( ClickEvent clickEvent ) { List < Feature > features = new ArrayList < Feature > ( ) ; for ( VectorLayer layer : mapWidget . getMapModel ( ) . getVectorLayers ( ) ) { features . addAll ( layer . getSelectedFeatureValues ( ) ) ; } if ( features . size ( ) > 0 ) { mapWidget . getMapModel ( ) . panToFeatures ( features ) ; } } | Pan to the selected features . |
10,155 | public void render ( ) { removeMembers ( getMembers ( ) ) ; for ( Layer < ? > layer : mapModel . getLayers ( ) ) { if ( staticLegend || layer . isShowing ( ) ) { if ( layer instanceof VectorLayer ) { ClientVectorLayerInfo layerInfo = ( ( VectorLayer ) layer ) . getLayerInfo ( ) ; UserStyleInfo userStyle = layerInfo . getNamedStyleInfo ( ) . getUserStyle ( ) ; FeatureTypeStyleInfo info = userStyle . getFeatureTypeStyleList ( ) . get ( 0 ) ; for ( int i = 0 ; i < info . getRuleList ( ) . size ( ) ; i ++ ) { RuleInfo rule = info . getRuleList ( ) . get ( i ) ; String title = ( rule . getTitle ( ) != null ? rule . getTitle ( ) : rule . getName ( ) ) ; if ( title == null ) { title = layerInfo . getNamedStyleInfo ( ) . getName ( ) ; } addVector ( ( VectorLayer ) layer , i , title ) ; } } else if ( layer instanceof RasterLayer ) { addRaster ( ( RasterLayer ) layer ) ; } } } } | Render the legend . This triggers a complete redraw . |
10,156 | private void initialize ( ) { registrations . clear ( ) ; for ( Layer < ? > layer : mapModel . getLayers ( ) ) { registrations . add ( layer . addLayerChangedHandler ( new LayerChangedHandler ( ) { public void onLabelChange ( LayerLabeledEvent event ) { } public void onVisibleChange ( LayerShownEvent event ) { render ( ) ; } } ) ) ; registrations . add ( layer . addLayerStyleChangedHandler ( new LayerStyleChangedHandler ( ) { public void onLayerStyleChange ( LayerStyleChangeEvent event ) { render ( ) ; } } ) ) ; } for ( final VectorLayer layer : mapModel . getVectorLayers ( ) ) { layer . addLayerFilteredHandler ( new LayerFilteredHandler ( ) { public void onFilterChange ( LayerFilteredEvent event ) { render ( ) ; } } ) ; } render ( ) ; } | Called when the MapModel configuration has been loaded . |
10,157 | protected void onUnload ( ) { if ( registrations != null ) { for ( HandlerRegistration registration : registrations ) { registration . removeHandler ( ) ; } } loadedRegistration . removeHandler ( ) ; super . onUnload ( ) ; } | Remove all handlers on unload . |
10,158 | public void onActivate ( ) { menu = new Menu ( ) ; menu . addItem ( new CancelMeasuringAction ( this ) ) ; Layer selectedLayer = mapWidget . getMapModel ( ) . getSelectedLayer ( ) ; if ( selectedLayer instanceof VectorLayer ) { menu . addItem ( new ToggleSnappingAction ( ( VectorLayer ) selectedLayer , this ) ) ; } mapWidget . setContextMenu ( menu ) ; } | Create the context menu for this controller . |
10,159 | public void onDeactivate ( ) { onDoubleClick ( null ) ; menu . destroy ( ) ; menu = null ; mapWidget . setContextMenu ( null ) ; mapWidget . unregisterWorldPaintable ( distanceLine ) ; mapWidget . unregisterWorldPaintable ( lineSegment ) ; } | Clean everything up . |
10,160 | public void onMouseUp ( MouseUpEvent event ) { if ( event . getNativeButton ( ) != NativeEvent . BUTTON_RIGHT ) { Coordinate coordinate = getWorldPosition ( event ) ; if ( distanceLine . getOriginalLocation ( ) == null ) { distanceLine . setGeometry ( getFactory ( ) . createLineString ( new Coordinate [ ] { coordinate } ) ) ; mapWidget . registerWorldPaintable ( distanceLine ) ; mapWidget . registerWorldPaintable ( lineSegment ) ; dispatchState ( State . START ) ; } else { Geometry geometry = ( Geometry ) distanceLine . getOriginalLocation ( ) ; InsertCoordinateOperation op = new InsertCoordinateOperation ( geometry . getNumPoints ( ) , coordinate ) ; geometry = op . execute ( geometry ) ; distanceLine . setGeometry ( geometry ) ; tempLength = ( float ) geometry . getLength ( ) ; updateMeasure ( event , true ) ; dispatchState ( State . CLICK ) ; } mapWidget . render ( mapWidget . getMapModel ( ) , RenderGroup . VECTOR , RenderStatus . UPDATE ) ; } } | Set a new point on the distance - line . |
10,161 | public void onMouseMove ( MouseMoveEvent event ) { if ( isMeasuring ( ) && distanceLine . getOriginalLocation ( ) != null ) { updateMeasure ( event , false ) ; dispatchState ( State . MOVE ) ; } } | Update the drawing while moving the mouse . |
10,162 | public void onDoubleClick ( DoubleClickEvent event ) { tempLength = 0 ; mapWidget . unregisterWorldPaintable ( distanceLine ) ; mapWidget . unregisterWorldPaintable ( lineSegment ) ; distanceLine . setGeometry ( null ) ; lineSegment . setGeometry ( null ) ; if ( panel != null ) { panel . destroy ( ) ; } dispatchState ( State . STOP ) ; } | Stop the measuring and remove all graphics from the map . |
10,163 | public void searchById ( final FeaturesSupported layer , final String [ ] ids , final FeatureArrayCallback callback ) { Layer < ? > gwtLayer = map . getMapWidget ( ) . getMapModel ( ) . getLayer ( layer . getId ( ) ) ; if ( gwtLayer != null && gwtLayer instanceof VectorLayer ) { VectorLayer vLayer = ( VectorLayer ) gwtLayer ; SearchCriterion [ ] criteria = new SearchCriterion [ ids . length ] ; for ( int i = 0 ; i < ids . length ; i ++ ) { criteria [ i ] = new SearchCriterion ( SearchFeatureRequest . ID_ATTRIBUTE , "=" , ids [ i ] ) ; } SearchFeatureRequest request = new SearchFeatureRequest ( ) ; request . setBooleanOperator ( "OR" ) ; request . setCrs ( map . getMapWidget ( ) . getMapModel ( ) . getCrs ( ) ) ; request . setLayerId ( vLayer . getServerLayerId ( ) ) ; request . setMax ( ids . length ) ; request . setFilter ( layer . getFilter ( ) ) ; request . setFeatureIncludes ( GeomajasConstant . FEATURE_INCLUDE_ALL ) ; request . setCriteria ( criteria ) ; GwtCommand command = new GwtCommand ( SearchFeatureRequest . COMMAND ) ; command . setCommandRequest ( request ) ; GwtCommandDispatcher . getInstance ( ) . execute ( command , new AbstractCommandCallback < SearchFeatureResponse > ( ) { public void execute ( SearchFeatureResponse response ) { if ( response . getFeatures ( ) != null && response . getFeatures ( ) . length > 0 ) { Feature [ ] features = new Feature [ response . getFeatures ( ) . length ] ; for ( int i = 0 ; i < response . getFeatures ( ) . length ; i ++ ) { features [ i ] = new FeatureImpl ( response . getFeatures ( ) [ i ] , layer ) ; } callback . execute ( new FeatureArrayHolder ( features ) ) ; } } } ) ; } } | Search features within a certain layer using the feature IDs . |
10,164 | public void searchInBounds ( final FeaturesSupported layer , Bbox bbox , final FeatureArrayCallback callback ) { MapModel mapModel = map . getMapWidget ( ) . getMapModel ( ) ; Layer < ? > gwtLayer = mapModel . getLayer ( layer . getId ( ) ) ; if ( gwtLayer != null && gwtLayer instanceof VectorLayer ) { final VectorLayer vLayer = ( VectorLayer ) gwtLayer ; SearchByLocationRequest request = new SearchByLocationRequest ( ) ; request . addLayerWithFilter ( vLayer . getId ( ) , vLayer . getServerLayerId ( ) , layer . getFilter ( ) ) ; GeometryFactory factory = new GeometryFactory ( mapModel . getSrid ( ) , GeometryFactory . PARAM_DEFAULT_PRECISION ) ; org . geomajas . gwt . client . spatial . Bbox box = new org . geomajas . gwt . client . spatial . Bbox ( bbox . getX ( ) , bbox . getY ( ) , bbox . getWidth ( ) , bbox . getHeight ( ) ) ; request . setLocation ( GeometryConverter . toDto ( factory . createPolygon ( box ) ) ) ; request . setCrs ( mapModel . getCrs ( ) ) ; request . setSearchType ( SearchByLocationRequest . QUERY_INTERSECTS ) ; request . setSearchType ( SearchByLocationRequest . SEARCH_ALL_LAYERS ) ; request . setFeatureIncludes ( GeomajasConstant . FEATURE_INCLUDE_ALL ) ; GwtCommand commandRequest = new GwtCommand ( SearchByLocationRequest . COMMAND ) ; commandRequest . setCommandRequest ( request ) ; GwtCommandDispatcher . getInstance ( ) . execute ( commandRequest , new AbstractCommandCallback < SearchByLocationResponse > ( ) { public void execute ( SearchByLocationResponse response ) { Map < String , List < org . geomajas . layer . feature . Feature > > featureMap = response . getFeatureMap ( ) ; List < org . geomajas . layer . feature . Feature > dtos = featureMap . get ( vLayer . getId ( ) ) ; Feature [ ] features = new Feature [ dtos . size ( ) ] ; for ( int i = 0 ; i < dtos . size ( ) ; i ++ ) { features [ i ] = new FeatureImpl ( dtos . get ( i ) , layer ) ; } callback . execute ( new FeatureArrayHolder ( features ) ) ; } } ) ; } } | Search all features within a certain layer that intersect a certain bounding box . |
10,165 | public Feature [ ] getSelectedFeatures ( ) { Collection < org . geomajas . gwt . client . map . feature . Feature > selection = getLayer ( ) . getSelectedFeatureValues ( ) ; Feature [ ] features = new Feature [ selection . size ( ) ] ; int count = 0 ; for ( org . geomajas . gwt . client . map . feature . Feature feature : selection ) { features [ count ] = new FeatureImpl ( feature . toDto ( ) , this ) ; count ++ ; } return features ; } | Get the full list of currently selected features within this layer . |
10,166 | public void onMouseMove ( MouseMoveEvent event ) { if ( dragging ) { Coordinate current = getScreenPosition ( event ) ; getOverviewMap ( ) . movePov ( current . getX ( ) - previous . getX ( ) , current . getY ( ) - previous . getY ( ) ) ; previous = current ; } } | Only moving rectangle or reticle during drag . |
10,167 | public static void applyStyle ( Element element , Style style ) { if ( style != null && element != null ) { if ( style instanceof ShapeStyle ) { applyShapeStyle ( element , ( ShapeStyle ) style ) ; } else if ( style instanceof FontStyle ) { FontStyle fontStyle = ( FontStyle ) style ; element . getStyle ( ) . setProperty ( "fontSize" , "" + fontStyle . getFontSize ( ) ) ; element . getStyle ( ) . setProperty ( "color" , fontStyle . getFillColor ( ) ) ; element . getStyle ( ) . setProperty ( "fontFamily" , fontStyle . getFontFamily ( ) ) ; element . getStyle ( ) . setProperty ( "fontWeight" , fontStyle . getFontWeight ( ) ) ; element . getStyle ( ) . setProperty ( "fontStyle" , fontStyle . getFontStyle ( ) ) ; } else if ( style instanceof PictureStyle ) { PictureStyle picturStyle = ( PictureStyle ) style ; if ( SC . isIE ( ) ) { element . getStyle ( ) . setProperty ( "filter" , "alpha(opacity=" + 100 * picturStyle . getOpacity ( ) + ")" ) ; } else { element . setAttribute ( "style" , "opacity:" + picturStyle . getOpacity ( ) + ";" ) ; } } } } | Apply the given style onto a DOM element . This decoder will decide how to handle all the details . |
10,168 | public static ShapeStyle retrieveShapeStyle ( Element element ) { ShapeStyle style = new ShapeStyle ( ) ; String filled = element . getAttribute ( "filled" ) ; if ( "true" . equals ( filled ) ) { Element fill = element . getElementsByTagName ( "fill" ) . getItem ( 0 ) ; style . setFillColor ( fill . getAttribute ( "color" ) ) ; style . setFillOpacity ( Float . parseFloat ( fill . getAttribute ( "opacity" ) ) ) ; } String stroked = element . getAttribute ( "stroked" ) ; if ( "true" . equals ( stroked ) ) { Element stroke = element . getElementsByTagName ( "stroke" ) . getItem ( 0 ) ; style . setFillColor ( stroke . getAttribute ( "color" ) ) ; style . setFillOpacity ( Float . parseFloat ( stroke . getAttribute ( "opacity" ) ) ) ; style . setStrokeWidth ( Integer . parseInt ( stroke . getAttribute ( "strokeweight" ) ) ) ; } return style ; } | Retrieve a ShapeStyle object from a DOM element . Note that this function will always return a shapestyle object even if nothing is in it . |
10,169 | private static void applyShapeStyle ( Element element , ShapeStyle style ) { NodeList < Element > fills = element . getElementsByTagName ( "fill" ) ; if ( fills . getLength ( ) == 0 ) { Element stroke = Dom . createElementNS ( Dom . NS_VML , "stroke" ) ; element . appendChild ( stroke ) ; Element fill = Dom . createElementNS ( Dom . NS_VML , "fill" ) ; element . appendChild ( fill ) ; fills = element . getElementsByTagName ( "fill" ) ; } if ( style . getFillColor ( ) != null ) { element . setAttribute ( "filled" , "true" ) ; fills . getItem ( 0 ) . setAttribute ( "color" , style . getFillColor ( ) ) ; fills . getItem ( 0 ) . setAttribute ( "opacity" , Float . toString ( style . getFillOpacity ( ) ) ) ; } else { element . setAttribute ( "filled" , "false" ) ; } if ( style . getStrokeColor ( ) != null ) { element . setAttribute ( "stroked" , "true" ) ; NodeList < Element > strokes = element . getElementsByTagName ( "stroke" ) ; strokes . getItem ( 0 ) . setAttribute ( "color" , style . getStrokeColor ( ) ) ; strokes . getItem ( 0 ) . setAttribute ( "opacity" , Float . toString ( style . getStrokeOpacity ( ) ) ) ; element . setAttribute ( "strokeweight" , Float . toString ( style . getStrokeWidth ( ) ) ) ; } else { element . setAttribute ( "stroked" , "false" ) ; } } | When applying ShapeStyles we create child elements for fill and stroke . According to Microsoft this is the proper way to go . |
10,170 | public static AttributeCriterion getSearchCriterion ( String serverLayerId , AbstractReadOnlyAttributeInfo selectedAttribute , FormItem valueFormItem , String operationCode ) { Object value = valueFormItem . getValue ( ) ; if ( selectedAttribute != null && operationCode != null ) { String valueString = "" ; String nameString = selectedAttribute . getName ( ) ; String displayText = nameString + " " + operationCode + " " + valueFormItem . getDisplayValue ( ) ; if ( value != null ) { valueString = value . toString ( ) ; } if ( "contains" . equals ( operationCode ) ) { operationCode = "like" ; valueString = CQL_WILDCARD + valueString + CQL_WILDCARD ; } else if ( "like" . equals ( operationCode ) && valueString . isEmpty ( ) ) { valueString = CQL_WILDCARD + valueString + CQL_WILDCARD ; } if ( valueString == null || valueString . length ( ) == 0 ) { return null ; } if ( selectedAttribute instanceof PrimitiveAttributeInfo ) { PrimitiveAttributeInfo attr = ( PrimitiveAttributeInfo ) selectedAttribute ; if ( attr . getType ( ) . equals ( PrimitiveType . DATE ) ) { if ( value instanceof Date ) { DateTimeFormat format = DateTimeFormat . getFormat ( CQL_TIME_FORMAT ) ; valueString = format . format ( ( Date ) value ) ; if ( "=" . equals ( operationCode ) ) { operationCode = "DURING" ; String startOfDay = valueString . replaceAll ( "\\d\\d:\\d\\d:\\d\\d" , "00:00:00" ) ; valueString = startOfDay + "/P1D" ; } else if ( "AFTER" . equals ( operationCode ) ) { valueString = valueString . replaceAll ( "\\d\\d:\\d\\d:\\d\\d" , "23:59:59" ) ; } else if ( "BEFORE" . equals ( operationCode ) ) { valueString = valueString . replaceAll ( "\\d\\d:\\d\\d:\\d\\d" , "00:00:00" ) ; } } } } else if ( selectedAttribute instanceof AssociationAttributeInfo ) { AssociationAttributeInfo assInfo = ( AssociationAttributeInfo ) selectedAttribute ; if ( AssociationType . MANY_TO_ONE == assInfo . getType ( ) ) { nameString = nameString + ID_SUFFIX ; } } AttributeCriterion criterion = new AttributeCriterion ( ) ; criterion . setServerLayerId ( serverLayerId ) ; criterion . setAttributeName ( nameString ) ; criterion . setOperator ( operationCode ) ; criterion . setValue ( valueString ) ; criterion . setDisplayText ( displayText ) ; return criterion ; } return null ; } | Return a search criterion object or null if not all fields have been properly filled . |
10,171 | public static GeometryIndex create ( GeometryIndexService instance , String type , int [ ] values ) { if ( "geometry" . equalsIgnoreCase ( type ) ) { return instance . create ( GeometryIndexType . TYPE_GEOMETRY , values ) ; } else if ( "vertex" . equalsIgnoreCase ( type ) ) { return instance . create ( GeometryIndexType . TYPE_VERTEX , values ) ; } else if ( "edge" . equalsIgnoreCase ( type ) ) { return instance . create ( GeometryIndexType . TYPE_EDGE , values ) ; } return null ; } | Create a new geometry index instance . |
10,172 | public static GeometryIndex addChildren ( GeometryIndexService instance , GeometryIndex index , String type , int [ ] values ) { if ( "geometry" . equalsIgnoreCase ( type ) ) { return instance . addChildren ( index , GeometryIndexType . TYPE_GEOMETRY , values ) ; } else if ( "vertex" . equalsIgnoreCase ( type ) ) { return instance . addChildren ( index , GeometryIndexType . TYPE_VERTEX , values ) ; } else if ( "edge" . equalsIgnoreCase ( type ) ) { return instance . addChildren ( index , GeometryIndexType . TYPE_EDGE , values ) ; } return null ; } | Create a new geometry index instance by adding more depth to a given parent index . |
10,173 | public static void put ( String key , WidgetBuilder builder ) { if ( null != key && null != builder ) { WIDGETBUILDERS . put ( key , builder ) ; } } | Add a builder to the factory . |
10,174 | public static Canvas createWidget ( String key ) { WidgetBuilder builder = WIDGETBUILDERS . get ( key ) ; if ( null == builder ) { return null ; } return builder . createWidget ( ) ; } | Create a widget of given type . |
10,175 | public void setFeaturesListLabels ( Map < String , String > featuresListLabels ) { this . featuresListLabels = featuresListLabels ; controller . setFeaturesListLabels ( featuresListLabels ) ; } | Set labels for feature lists . |
10,176 | public void setDisabled ( boolean disabled ) { this . disabled = disabled ; if ( disabled ) { handlerManager . fireEvent ( new ToolbarActionDisabledEvent ( ) ) ; } else { handlerManager . fireEvent ( new ToolbarActionEnabledEvent ( ) ) ; } } | Is the button for this action disabled or not? |
10,177 | public Coordinate [ ] getCoordinates ( ) { if ( isEmpty ( ) ) { return null ; } Coordinate [ ] coordinates = new Coordinate [ getNumPoints ( ) ] ; int count = 0 ; for ( LineString lineString : lineStrings ) { for ( int j = 0 ; j < lineString . getNumPoints ( ) ; j ++ ) { coordinates [ count ++ ] = lineString . getCoordinateN ( j ) ; } } return coordinates ; } | Get the full concatenated list of coordinates of all the LineStrings in this MultiLineString geometry . |
10,178 | public boolean intersects ( Geometry geometry ) { if ( isEmpty ( ) ) { return false ; } for ( LineString lineString : lineStrings ) { if ( lineString . intersects ( geometry ) ) { return true ; } } return false ; } | Check the LineStrings one by one for intersections with the given geometry . |
10,179 | public Bbox getBounds ( Geometry geometry ) { org . geomajas . gwt . client . spatial . geometry . Geometry geom = GeometryConverter . toGwt ( geometry ) ; return GeometryConverter . toDto ( geom . getBounds ( ) ) ; } | Return the bounding box that defines the outer most border of a geometry . |
10,180 | public String toWkt ( Geometry geometry ) { try { return WktService . toWkt ( geometry ) ; } catch ( WktException e ) { return null ; } } | Format the given geometry object to Well Known Text representation . |
10,181 | public Geometry toGeometry ( String wkt ) { try { return WktService . toGeometry ( wkt ) ; } catch ( WktException e ) { return null ; } } | Parse the given Well Known Text string into a geometry . |
10,182 | public boolean saveOrUpdateValue ( AssociationValue associationValue ) { if ( idByValue . containsKey ( associationValue ) ) { updateValue ( associationValue ) ; setData ( getRecords ( ) ) ; return true ; } else { Object idObject = associationValue . getId ( ) . getValue ( ) ; String id ; if ( idObject != null ) { id = idObject . toString ( ) ; } else { id = NEW_PREFIX + "." + ( newRows ++ ) ; } ListGridRecord record = new ListGridRecord ( ) ; record . setAttribute ( ID_NAME , id ) ; updateAttributes ( associationValue , record ) ; idByValue . put ( associationValue , id ) ; addData ( record ) ; return false ; } } | Adds a new value to the list . |
10,183 | public boolean deleteValue ( AssociationValue associationValue ) { if ( idByValue . containsKey ( associationValue ) ) { for ( ListGridRecord record : getRecords ( ) ) { if ( record . getAttributeAsObject ( VALUE_HOLDER_RECORD_ATTRIBUTE ) == associationValue ) { removeData ( record ) ; idByValue . remove ( associationValue ) ; return true ; } } } return false ; } | Removes a value to the list . |
10,184 | private void updateFields ( ) { if ( featureInfo != null ) { List < ListGridField > fields = new ArrayList < ListGridField > ( ) ; if ( idInTable ) { ListGridField gridField = new ListGridField ( ID_NAME , "ID" ) ; gridField . setAlign ( Alignment . LEFT ) ; gridField . setCanEdit ( false ) ; fields . add ( gridField ) ; } for ( AttributeInfo attributeInfo : featureInfo . getAttributes ( ) ) { if ( ! attributeInfo . isHidden ( ) && ( attributeInfo . isIdentifying ( ) || allAttributesDisplayed ) ) { fields . add ( createAttributeGridField ( attributeInfo ) ) ; } } setFields ( fields . toArray ( new ListGridField [ fields . size ( ) ] ) ) ; setCanResizeFields ( true ) ; } } | Actually create or update the fields . |
10,185 | public WorkflowContext execute ( WorkflowContext context ) throws WorkflowException { if ( context instanceof MapModelWorkflowContext ) { MapModelWorkflowContext mmContext = ( MapModelWorkflowContext ) context ; FeatureTransaction ft = mmContext . getFeatureTransaction ( ) ; if ( ft . getNewFeatures ( ) != null ) { for ( Feature feature : ft . getNewFeatures ( ) ) { if ( ! feature . getGeometry ( ) . isValid ( ) ) { throw new WorkflowException ( I18nProvider . getGlobal ( ) . validationActivityError ( ) ) ; } } } } return context ; } | Check for geometry validity . |
10,186 | @ Produces ( MediaType . APPLICATION_JSON ) @ RequiresPermissions ( I18nPermissions . TRANSLATION_READ ) public Response getTranslations ( @ QueryParam ( PAGE_INDEX ) Long pageIndex , @ QueryParam ( PAGE_SIZE ) Integer pageSize , @ QueryParam ( IS_MISSING ) Boolean isMissing , @ QueryParam ( IS_APPROX ) Boolean isApprox , @ QueryParam ( IS_OUTDATED ) Boolean isOutdated , @ QueryParam ( SEARCH_NAME ) String searchName ) { Response response = Response . noContent ( ) . build ( ) ; if ( pageIndex != null && pageSize != null ) { KeySearchCriteria criteria = new KeySearchCriteria ( isMissing , isApprox , isOutdated , searchName , locale ) ; response = Response . ok ( translationFinder . findAllTranslations ( new Page ( pageIndex , pageSize ) , criteria ) ) . build ( ) ; } else { List < TranslationRepresentation > translations = translationFinder . findTranslations ( locale ) ; if ( ! translations . isEmpty ( ) ) { response = Response . ok ( translations ) . build ( ) ; } } return response ; } | Returns filtered translation with pagination . |
10,187 | @ Path ( "/{key}" ) @ Produces ( MediaType . APPLICATION_JSON ) @ RequiresPermissions ( I18nPermissions . TRANSLATION_READ ) public TranslationRepresentation getTranslation ( @ PathParam ( "key" ) String key ) { TranslationRepresentation translation = translationFinder . findTranslation ( locale , key ) ; if ( translation == null ) { throw new NotFoundException ( "No translation for key: " + key + " and locale: " + locale ) ; } return translation ; } | Returns a translation for specified key and locale . |
10,188 | @ Path ( "/{key}" ) @ Consumes ( MediaType . APPLICATION_JSON ) @ Produces ( MediaType . APPLICATION_JSON ) @ RequiresPermissions ( I18nPermissions . TRANSLATION_WRITE ) public Response updateTranslation ( @ PathParam ( "key" ) String keyName , TranslationRepresentation representation ) { WebAssertions . assertNotNull ( representation , "The translation should not be null" ) ; TranslationValueRepresentation translationToUpdate = representation . getTarget ( ) ; WebAssertions . assertNotNull ( translationToUpdate , "The translation target should not be null" ) ; Key key = keyRepository . get ( keyName ) . orElseThrow ( ( ) -> new NotFoundException ( "The key is not found" ) ) ; key . addTranslation ( locale , translationToUpdate . getTranslation ( ) , translationToUpdate . isApprox ( ) ) ; keyRepository . update ( key ) ; return Response . noContent ( ) . build ( ) ; } | Update translation for the given locale . |
10,189 | public void setFeatures ( Map < String , List < org . geomajas . layer . feature . Feature > > featureMap ) { MapModel mapModel = mapWidget . getMapModel ( ) ; for ( Entry < String , List < org . geomajas . layer . feature . Feature > > clientLayerId : featureMap . entrySet ( ) ) { Layer < ? > layer = mapModel . getLayer ( clientLayerId . getKey ( ) ) ; if ( null != layer ) { List < org . geomajas . layer . feature . Feature > orgFeatures = clientLayerId . getValue ( ) ; if ( ! orgFeatures . isEmpty ( ) ) { addFeatures ( layer , orgFeatures ) ; } } } } | Feed a map of features to the widget so it can be built . |
10,190 | public static org . geomajas . geometry . Geometry constructor ( String geometryType , int srid , int precision ) { return new org . geomajas . geometry . Geometry ( geometryType , srid , precision ) ; } | Create geometry . |
10,191 | protected Response httpGet ( String path , int statusCode ) { return httpRequest ( statusCode , null ) . get ( baseURL + PATH_PREFIX + path ) ; } | Gets the resource at the path and expect the given status code . |
10,192 | protected Response httpPost ( String path , String body , int status ) { return httpRequest ( status , null ) . body ( body ) . post ( baseURL + PATH_PREFIX + path ) ; } | Posts the body to the given path and expect a 200 status code . |
10,193 | protected Response httpPostCSV ( String path , String csvBody , int status ) { MultiPartSpecBuilder multipart = new MultiPartSpecBuilder ( csvBody . getBytes ( ) ) ; multipart . mimeType ( "multipart/form-data" ) ; multipart . fileName ( "file.csv" ) ; return httpRequest ( status , "multipart/form-data" ) . multiPart ( multipart . build ( ) ) . header ( "Authorization" , "Basic YWRtaW46cGFzc3dvcmQ=" ) . post ( baseURL + PATH_PREFIX + path ) ; } | Posts the given CSV as multipart form data to the given path and expect a 200 status code . |
10,194 | protected Response httpDelete ( String path , int status ) { return httpRequest ( status , null ) . delete ( baseURL + PATH_PREFIX + path ) ; } | Deletes the resource at the given path . |
10,195 | public Bbox getMaximumBounds ( ) { org . geomajas . gwt . client . spatial . Bbox box = mapView . getMaxBounds ( ) ; return new Bbox ( box . getX ( ) , box . getY ( ) , box . getWidth ( ) , box . getHeight ( ) ) ; } | Get the maximum zooming extent that is allowed on this view port . These bounds are determined by the map configuration . |
10,196 | public Coordinate transform ( Coordinate coordinate , String from , String to ) { if ( from . equalsIgnoreCase ( to ) ) { return coordinate ; } org . geomajas . geometry . Coordinate transformed ; if ( SCREEN . equalsIgnoreCase ( from ) && WORLD . equalsIgnoreCase ( to ) ) { transformed = mapView . getWorldViewTransformer ( ) . viewToWorld ( coordinate ) ; return new Coordinate ( transformed . getX ( ) , transformed . getY ( ) ) ; } else if ( WORLD . equalsIgnoreCase ( from ) && SCREEN . equalsIgnoreCase ( to ) ) { transformed = mapView . getWorldViewTransformer ( ) . worldToView ( coordinate ) ; return new Coordinate ( transformed . getX ( ) , transformed . getY ( ) ) ; } return coordinate ; } | Transform the given coordinate from a certain rendering space to another . |
10,197 | public void paint ( Paintable paintable , Object group , MapContext context ) { Image image = ( Image ) paintable ; context . getVectorContext ( ) . drawImage ( group , image . getId ( ) , image . getHref ( ) , image . getBounds ( ) , image . getStyle ( ) ) ; } | The actual painting function . Draws the images with the object s id . |
10,198 | private List < Coordinate > getCoordinates ( List < Geometry > geometries ) { List < Coordinate > coordinates = new ArrayList < Coordinate > ( ) ; for ( Geometry geometry : geometries ) { Coordinate [ ] geometryCoordinates = geometry . getCoordinates ( ) ; for ( int i = 0 ; i < geometryCoordinates . length ; i ++ ) { coordinates . add ( geometryCoordinates [ i ] ) ; } } return coordinates ; } | Get a single list of coordinates from a list of geometries . |
10,199 | private List < Coordinate > getPossibleCoordinates ( Coordinate coordinate ) { int xMin = Collections . binarySearch ( sortedX , new Coordinate ( coordinate . getX ( ) - ruleDistance , 0 ) , new XComparator ( ) ) ; int xMax = Collections . binarySearch ( sortedX , new Coordinate ( coordinate . getX ( ) + ruleDistance , 0 ) , new XComparator ( ) ) ; int yMin = Collections . binarySearch ( sortedY , new Coordinate ( 0 , coordinate . getY ( ) - ruleDistance ) , new YComparator ( ) ) ; int yMax = Collections . binarySearch ( sortedY , new Coordinate ( 0 , coordinate . getY ( ) + ruleDistance ) , new YComparator ( ) ) ; if ( xMin < 0 ) { xMin = Math . abs ( xMin ) - 1 ; } if ( xMax < 0 ) { xMax = Math . abs ( xMax ) - 1 ; } if ( yMin < 0 ) { yMin = Math . abs ( yMin ) - 1 ; } if ( yMax < 0 ) { yMax = Math . abs ( yMax ) - 1 ; } List < Coordinate > coordinates = new ArrayList < Coordinate > ( ) ; for ( int i = xMin ; i < xMax ; i ++ ) { coordinates . add ( sortedX . get ( i ) ) ; } for ( int i = yMin ; i < yMax ; i ++ ) { coordinates . add ( sortedY . get ( i ) ) ; } return coordinates ; } | Return a possible list of coordinates that are within range of the given coordinate . This function is very fast as it uses binary search and it returns a small subset of coordinates . The perfect set to start calculating from . |
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