C# Class ArcMapAddinVisibility.ViewModels.TabBaseViewModel

Base class for all the common properties, commands and events for tab items

Inheritance: BaseViewModel

显示文件 Open project: Esri/visibility-addin-dotnet

Public Methods

Method	Description
DeactivateTool ( string toolname ) : void	Method used to deactivate tool
SetToolActiveInToolBar ( ESRI application, System toolName ) : void	Method to set the map tool as the active tool for the map
TabBaseViewModel ( ) : System

Private Methods

Method	Description
AddGraphicToMap ( IGeometry geom, IColor color, bool IsTempGraphic = false, esriSimpleMarkerStyle markerStyle = esriSimpleMarkerStyle.esriSMSCircle, int size = 5 ) : string	Adds a graphic element to the map graphics container
AddGraphicToMap ( IGeometry geom ) : void
AddGraphicToMap ( IGeometry geom, IColor color ) : void
AddGraphicToMap ( IGeometry geom, bool isTemp ) : void
AddTextToMap ( string text, IGeometry geom, IColor color, bool IsTempGraphic = false, int size = 12 ) : string
ClearTempGraphics ( ) : void	Method to clear all temp graphics
CreateFeedback ( IPoint point, IActiveView av ) : void	Creates a new geodetic line feedback to visualize the line to the user
CreateMapElement ( ) : void	Method is called when a user pressed the "Enter" key or when a second point is created for a line from mouse clicks Derived class must override this method in order to create map elements Clears temp graphics by default
FeedbackMoveTo ( IPoint point ) : void	Method to use when you need to move a feedback line to a point This forces a new point to be used, sometimes this method projects the point to a different spatial reference
GetDistanceFromTo ( DistanceTypes fromType, DistanceTypes toType, double input ) : double	Ugly method to convert to/from different types of distance units
GetDistanceType ( int linearUnitFactoryCode ) : DistanceTypes
GetEsriGeodeticType ( ) : esriGeodeticType	Get the currently selected geodetic type
GetGeodeticLengthFromPolyline ( IPolyline polyline ) : double
GetLinearUnit ( ) : ILinearUnit
GetLinearUnit ( DistanceTypes distanceType ) : ILinearUnit	Gets the linear unit from the esri constants for linear units
GetPointFromString ( string coordinate ) : IPoint	Method used to convert a string to a known coordinate Assumes WGS84 for now Uses the IConversionNotation interface
GetPolylineFromFeedback ( IPoint startPoint, IPoint endPoint ) : IPolyline	Gets a polyline from the feedback object startPoint is where it will restart from endPoint is where you want it to end for the return of the polyline
MoveTempGraphicsToMapGraphics ( ) : void	Method used to move temp graphics to map graphics Tools use this to make temp graphics permanent on completion otherwise temp graphics get cleared on reset/cancel
OnActivateTool ( object obj ) : void	Activates the map tool to get map points from mouse clicks/movement
OnCancelCommand ( object obj ) : void
OnClearGraphics ( object obj ) : void	Clears all the graphics from the maps graphic container Inlucdes temp and map graphics Only removes temp and map graphics that were created by this add-in
OnEnterKeyCommand ( object obj ) : void	Handler for the "Enter"key command Calls CreateMapElement
OnMouseMoveEvent ( object obj ) : void	Handler for the mouse move event When the mouse moves accross the map, IPoints are returned to aid in updating feedback to user
OnNewMapPointEvent ( object obj ) : void	Handler for the new map point click event
OnTabItemSelected ( object obj ) : void	Handler for the tab item selected event Helps keep track of which tab item/viewmodel is active
RemoveGraphics ( IGraphicsContainer gc, List list ) : void	Method used to remove graphics from the graphics container Elements are tagged with a GUID on the IElementProperties.Name property
RemoveGraphics ( List guidList ) : void
Reset ( bool toolReset ) : void	Method used to totally reset the tool reset points, feedback clear out textboxes
ResetFeedback ( ) : void	Resets feedback aka cancels feedback
ResetPoints ( ) : void	Resets Points 1 and 2
UpdateDistance ( IGeometry geometry ) : void	Gets the distance/lenght of a polyline
UpdateDistanceFromTo ( DistanceTypes fromType, DistanceTypes toType ) : void

Method Details

DeactivateTool() public method

Method used to deactivate tool

public DeactivateTool ( string toolname ) : void
toolname	string
return	void

SetToolActiveInToolBar() public method

Method to set the map tool as the active tool for the map

public SetToolActiveInToolBar ( ESRI application, System toolName ) : void
application	ESRI
toolName	System
return	void

TabBaseViewModel() public method

public TabBaseViewModel ( ) : System
return	System