Inheritance diagram for TPG.GeoFramework.GridLayer.GridLayerViewModel:

Public Member Functions

GridLayerViewModel (IGeoContext geoContext, IGeoNavigator geoNavigator, IGridLayerViewFactory gridLayerViewFactory)

override void HandleInputEvent (GeoInputEventArgs inputEventArgs)

Called to forward events to the layer.

override void Update ()

Event called at regular intervals to update contents of the layer.

override void Generate ()

Requests that the layer generates it's view.

void PreExport ()

Called before actual export is performed. The layer must ensure that state that changes the appearance of the layer is not altered.

void Export (Canvas canvas, IGeoContext geoContext, double targetDpi)

The actual export function. Implementing classes should draw their content using the provided canvas and geo context.

Parameters

canvas	The canvas to draw into.
geoContext	The geo context relevant for this export.
targetDpi	The wanted dpi for the export.

void PostExport ()

Called after export is performed. After this no more export functions will be called and the layer should go back to normal operation.

Public Member Functions inherited from TPG.GeoFramework.Core.GeoLayerViewModel

GeoLayerViewModel (IGeoContext geoContext, IGeoNavigator geoNavigator)

abstract void HandleInputEvent (GeoInputEventArgs inputEventArgs)

Called to forward events to the layer.

virtual void Generate ()

Requests that the layer generates it's view.

abstract void Update ()

Event called at regular intervals to update contents of the layer.

virtual void SetDirty (bool isDirty)

Sets a boolean value indicating the need for an update of the contents of a layer.

void SetDirty (object sender)

Sets dirty flag and stores sender, use to avoid cyclic dirtying.

virtual bool IsDirty ()

Public Member Functions inherited from TPG.GeoFramework.Core.ViewModelBase

void Dispose ()

Invoked when this object is being removed from the application and will be subject to garbage collection.

void HandleInputEvent (GeoInputEventArgs inputEventArgs)

Called to forward events to the layer.

void Generate ()

Requests that the layer generates it's view.

void Update ()

Event called at regular intervals to update contents of the layer.

void SetDirty (bool isDirty)

Sets a boolean value indicating the need for an update of the contents of a layer.

void SetDirty (object dirtySource)

Sets dirty flag and stores sender, use to avoid cyclic dirtying.

bool IsDirty ()

void PreExport ()

Called before actual export is performed. The layer must ensure that state that changes the appearance of the layer is not altered.

void Export (Canvas canvas, IGeoContext geoContext, double targetDpi)

The actual export function. Implementing classes should draw their content using the provided canvas and geo context.

void PostExport ()

Called after export is performed. After this no more export functions will be called and the layer should go back to normal operation.

Protected Member Functions
override void	SetVisible (bool value)

Protected Member Functions inherited from TPG.GeoFramework.Core.GeoLayerViewModel
virtual void	SetVisible (bool value)

override void	OnDispose (bool disposing)
	Make sure that all layers disconnect their shared GeoContexts.

Protected Member Functions inherited from TPG.GeoFramework.Core.ViewModelBase
virtual void	OnDispose (bool disposing)
	Child classes can override this method to perform clean-up logic, such as removing event handlers.

void	NotifyPropertyChanged< TProperty > (Expression< Func< TProperty > > property, INotifyPropertyChanged sender)

void	NotifyPropertyChanged (string propertyName)

virtual void	OnPropertyChanged ([CallerMemberName] string propertyName=null)

Properties
GridLayout	GL `[get, set]`

ObservableCollection< IGridRenderer >	Grids `[get, set]`
	Get or set grids.

Properties inherited from TPG.GeoFramework.Core.GeoLayerViewModel
IGeoControlViewModel	GeoControlViewModel `[get, set]`
	Get or set geo control view model.

UIElement	Tooltip `[get, set]`
	Get or set tooltip UI element.

string	Name `[get]`
	A name representing the type of layer.

bool	Visible `[get, set]`
	Gets or sets the visibility of the layer.

IGeoContext	GeoContext `[get, set]`
	Gets or sets the `GeoContext` related to the layer.

IGeoNavigator	GeoNavigator `[get, set]`
	Gets or sets the `GeoNavigator` related to the GeoControl.

IGeoLayerViewFactory	GeoLayerViewFactory `[get, set]`
	Gets a factory responsible for creating a `IGeoLayerViewFactory` view.

IGeoLayerView	GeoLayerView `[get, set]`
	Gets or sets the view associated with this view model.

ClipMargins	ClipMargins `[get, set]`
	Enables or disables clipping of the contents of the view, based on the specifed clip margins.

HashSet< object >	DirtySources `[get]`
	All contributors to current dirty.

Properties inherited from TPG.GeoFramework.Core.ViewModelBase
virtual string	DisplayName `[get, protected set]`
	Returns the user-friendly name of this object. Child classes can set this property to a new value, or override it to determine the value on-demand.

Properties inherited from TPG.GeoFramework.Contracts.Geo.Layer.IViewModelBase
string	DisplayName `[get]`

Properties inherited from TPG.GeoFramework.Contracts.Geo.Layer.IGeoLayerViewModel
string	Name `[get]`
	A name representing the type of layer.

bool	Visible `[get, set]`
	Gets or sets the visibility of the layer.

IGeoContext	GeoContext `[get, set]`
	Gets or sets the `GeoContext` related to the layer.

IGeoLayerViewFactory	GeoLayerViewFactory `[get]`
	Gets a factory responsible for creating a `IGeoLayerViewFactory` view.

IGeoLayerView	GeoLayerView `[get, set]`
	Gets or sets the view associated with this view model.

IGeoNavigator	GeoNavigator `[get, set]`
	Gets or sets the `GeoNavigator` related to the GeoControl.

IGeoControlViewModel	GeoControlViewModel `[get, set]`
	Get or set geo control view model.

ClipMargins	ClipMargins `[get, set]`
	Enables or disables clipping of the contents of the view, based on the specifed clip margins.

HashSet< object >	DirtySources `[get]`
	All contributors to current dirty.

UIElement	Tooltip `[get, set]`
	Get or set tooltip UI element.

Properties inherited from TPG.GeoFramework.GridLayer.Contracts.IGridLayerViewModel
GridLayout	GL `[get, set]`

ObservableCollection< IGridRenderer >	Grids `[get, set]`
	Get or set grids.

Events
new LayerChangedEventHandler	LayerChanged = delegate { }

Events inherited from TPG.GeoFramework.Core.GeoLayerViewModel
VisibleChangedEventHandler	VisibleChanged = delegate { }

LayerChangedEventHandler	LayerChanged = delegate { }

Events inherited from TPG.GeoFramework.Core.ViewModelBase
PropertyChangedEventHandler	PropertyChanged = delegate { }
	Raised when a property on this object has a new value.

Events inherited from TPG.GeoFramework.Contracts.Geo.Layer.IGeoLayerViewModel
VisibleChangedEventHandler	VisibleChanged
	Visibility changed.

LayerChangedEventHandler	LayerChanged
	Layer changed.

Additional Inherited Members
Protected Attributes inherited from TPG.GeoFramework.Core.GeoLayerViewModel
string	_name = null

Member Function Documentation

◆ Export()

void TPG.GeoFramework.GridLayer.GridLayerViewModel.Export	(	Canvas	canvas,
		IGeoContext	geoContext,
		double	targetDpi
	)

inline

The actual export function. Implementing classes should draw their content using the provided canvas and geo context.

Parameters

canvas	The canvas to draw into.
geoContext	The geo context relevant for this export.
targetDpi	The wanted dpi for the export.

Implements TPG.GeoFramework.Contracts.Geo.Layer.IExportableLayer.

◆ Generate()

override void TPG.GeoFramework.GridLayer.GridLayerViewModel.Generate ( )

inlinevirtual

Requests that the layer generates it's view.

Reimplemented from TPG.GeoFramework.Core.GeoLayerViewModel.

◆ HandleInputEvent()

override void TPG.GeoFramework.GridLayer.GridLayerViewModel.HandleInputEvent ( GeoInputEventArgs inputEventArgs )

inlinevirtual

Called to forward events to the layer.

Parameters

inputEventArgs

If the layer handles the event, it must set the Handled property to true.

Implements TPG.GeoFramework.Core.GeoLayerViewModel.

◆ PostExport()

void TPG.GeoFramework.GridLayer.GridLayerViewModel.PostExport ( )

inline

Called after export is performed. After this no more export functions will be called and the layer should go back to normal operation.

Implements TPG.GeoFramework.Contracts.Geo.Layer.IExportableLayer.

◆ PreExport()

void TPG.GeoFramework.GridLayer.GridLayerViewModel.PreExport ( )

inline

Called before actual export is performed. The layer must ensure that state that changes the appearance of the layer is not altered.

Implements TPG.GeoFramework.Contracts.Geo.Layer.IExportableLayer.

◆ SetVisible()

override void TPG.GeoFramework.GridLayer.GridLayerViewModel.SetVisible ( bool value )

inlineprotectedvirtual

Reimplemented from TPG.GeoFramework.Core.GeoLayerViewModel.

◆ Update()

override void TPG.GeoFramework.GridLayer.GridLayerViewModel.Update ( )

inlinevirtual

Event called at regular intervals to update contents of the layer.

Implements TPG.GeoFramework.Core.GeoLayerViewModel.

Property Documentation

◆ GL

GridLayout TPG.GeoFramework.GridLayer.GridLayerViewModel.GL

getset

Implements TPG.GeoFramework.GridLayer.Contracts.IGridLayerViewModel.

◆ Grids

ObservableCollection<IGridRenderer> TPG.GeoFramework.GridLayer.GridLayerViewModel.Grids

getset

Get or set grids.

Implements TPG.GeoFramework.GridLayer.Contracts.IGridLayerViewModel.

The documentation for this class was generated from the following file:

Src/Layers/Grid/TPG.GeoFramework.GridLayer/GridLayerViewModel.cs

Public Member Functions

Protected Member Functions

Properties

Events

Additional Inherited Members

Member Function Documentation

◆ Export()

◆ Generate()

◆ HandleInputEvent()

◆ PostExport()

◆ PreExport()

◆ SetVisible()

◆ Update()

Property Documentation

◆ GL

◆ Grids