this.addToSelection = function( elemsToAdd, showGrips )

Adds a list of elements to the selection.

Performs the stored change action

Re-Inserts the new element

Re-removes the new element

function ChangeElementCommand( elem, attrs, text )

History command to make a change to an element.

this.clear = function()

Clears the current document.

this.clearSelection = function( noCall )

Clears the selection.

this.createLayer = function( name )

Creates a new top-level layer in the drawing with the given name, sets the current layer to it, and then clears the selection This function then calls the ‘changed’ handler.

this.deleteCurrentLayer = function()

Deletes the current layer from the drawing and then clears the selection.

Returns array with element associated with this command

Returns array with element associated with this command

Returns array with element associated with this command

fromXml = function( str )

Converts XML entities in a string to single characters.

this.getCurrentLayer = function()

Returns the name of the currently selected layer.

this.getLayer = function( i )

Returns the name of the ith layer.

this.getLayerOpacity = function( layername )

Returns the opacity of the given layer.

this.getLayerVisibility = function( layername )

Returns whether the layer is visible.

this.getNumLayers = function()

Returns the number of layers in the current drawing.

this.getSvgString = function()

Returns the current drawing as raw SVG XML text.

this.getVersion = function()

Returns a string which describes the revision number of SvgCanvas.

This function imports the input SVG XML into the current layer in the drawing

function InsertElementCommand( elem, text )

History command for an element that was added to the DOM

function MoveElementCommand( elem, oldNextSibling, oldParent, text )

History command for an element that had its DOM position changed

this.moveSelectedToLayer = function( layername )

Moves the selected elements to layername.

function RemoveElementCommand( elem, parent, text )

History command for an element removed from the DOM

this.removeFromSelection = function( elemsToRemove )

Removes elements from the selection.

this.renameCurrentLayer = function( newname )

Renames the current layer.

this.save = function( opts )

Serializes the current drawing into SVG XML text and returns it to the ‘saved’ handler.

this.selectAllInCurrentLayer = function()

Clears the selection, then adds all elements in the current layer to the selection.

this.setCurrentLayer = function( name )

Sets the current layer.

this.setCurrentLayerPosition = function( newpos )

Changes the position of the current layer to the new value.

function setForeignString( xmlString )

This function sets the content of element elt to the input XML.

this.setLayerOpacity = function( layername, opacity )

Sets the opacity of the given layer.

this.setLayerVisibility = function( layername, bVisible )

Sets the visibility of the layer.

this.setSvgString = function( xmlString )

This function sets the current drawing as the input SVG XML.

toXml = function( str )

Converts characters in a string to XML-friendly entities.

Reverses the stored change action

Removes the element

Re-positions the element

Re-adds the new element