C# Class Smrf.NodeXL.ExcelTemplate.CreateSubgraphImagesDialog

Dialog that creates a subgraph image for each of a graph's vertices.
Call Form.ShowDialog() to run the dialog. All image creation is performed within the dialog.

A SubgraphImageCreator object does most of the work. The image creation is done asynchronously, so it doesn't hang the UI and can be cancelled by the user. However, the optional insertion of thumbnail images into the vertex worksheet is done synchronously, because you can't update the UI in Windows from a background thread. During thumbnail insertion, all dialog controls are disabled and the UI doesn't respond to user input.

Inheritance: ExcelTemplateForm
Show file Open project: 2014-sed-team3/term-project

Protected Properties

Property Type Description
m_eMode DialogMode
m_eState DialogState
m_oCreateSubgraphImagesDialogUserSettings CreateSubgraphImagesDialogUserSettings
m_oSelectedVertexNames ICollection
m_oSubgraphImageCreator SubgraphImageCreator
m_oWorkbook Microsoft.Office.Interop.Excel.Workbook

Public Methods

Method Description
AssertValid ( ) : void
CreateSubgraphImagesDialog ( DialogMode mode, Microsoft workbook, ICollection selectedVertexNames ) : System

Initializes a new instance of the class.

Protected Methods

Method Description
Dispose ( bool disposing ) : void

Clean up any resources being used.

DoDataExchange ( System.Boolean bFromControls ) : System.Boolean
EnableControls ( ) : void
GetSelectedVertices ( IGraph oGraph, ICollection oSelectedVertexNames ) : ICollection
OnClosed ( EventArgs e ) : void
OnImageCreationCompleted ( RunWorkerCompletedEventArgs e ) : void
OnLoad ( EventArgs e ) : void
ReadWorkbook ( Microsoft oWorkbook ) : IGraph
StartImageCreation ( ) : void

Private Methods

Method Description
InitializeComponent ( ) : void

Required method for Designer support - do not modify the contents of this method with the code editor.

OnEventThatRequiresControlEnabling ( object sender, EventArgs e ) : void
SubgraphImageCreator_ImageCreationCompleted ( object sender, RunWorkerCompletedEventArgs e ) : void
SubgraphImageCreator_ImageCreationProgressChanged ( object sender, ProgressChangedEventArgs e ) : void
btnCreate_Click ( object sender, EventArgs e ) : void

Method Details

AssertValid() public method

public AssertValid ( ) : void
return void

CreateSubgraphImagesDialog() public method

Initializes a new instance of the class.
public CreateSubgraphImagesDialog ( DialogMode mode, Microsoft workbook, ICollection selectedVertexNames ) : System
mode DialogMode /// Indicates the mode in which the dialog is being used. ///
workbook Microsoft /// Workbook containing the graph data. If is /// , the workbook isn't used and this /// parameter must be null. ///
selectedVertexNames ICollection /// Collection of zero or more vertex names corresponding to the selected /// rows in the vertex worksheet. If is , the collection isn't used and this /// parameter must be null. ///
return System

Dispose() protected method

Clean up any resources being used.
protected Dispose ( bool disposing ) : void
disposing bool true if managed resources should be disposed; otherwise, false.
return void

DoDataExchange() protected method

protected DoDataExchange ( System.Boolean bFromControls ) : System.Boolean
bFromControls System.Boolean
return System.Boolean

EnableControls() protected method

protected EnableControls ( ) : void
return void

GetSelectedVertices() protected method

protected GetSelectedVertices ( IGraph oGraph, ICollection oSelectedVertexNames ) : ICollection
oGraph IGraph
oSelectedVertexNames ICollection
return ICollection

OnClosed() protected method

protected OnClosed ( EventArgs e ) : void
e System.EventArgs
return void

OnImageCreationCompleted() protected method

protected OnImageCreationCompleted ( RunWorkerCompletedEventArgs e ) : void
e System.ComponentModel.RunWorkerCompletedEventArgs
return void

OnLoad() protected method

protected OnLoad ( EventArgs e ) : void
e System.EventArgs
return void

ReadWorkbook() protected method

protected ReadWorkbook ( Microsoft oWorkbook ) : IGraph
oWorkbook Microsoft
return IGraph

StartImageCreation() protected method

protected StartImageCreation ( ) : void
return void

Property Details

m_eMode protected property

protected DialogMode m_eMode
return DialogMode

m_eState protected property

protected DialogState m_eState
return DialogState

m_oCreateSubgraphImagesDialogUserSettings protected property

protected CreateSubgraphImagesDialogUserSettings,Smrf.NodeXL.ExcelTemplate m_oCreateSubgraphImagesDialogUserSettings
return CreateSubgraphImagesDialogUserSettings

m_oSelectedVertexNames protected property

protected ICollection m_oSelectedVertexNames
return ICollection

m_oSubgraphImageCreator protected property

protected SubgraphImageCreator,Smrf.NodeXL.ExcelTemplate m_oSubgraphImageCreator
return SubgraphImageCreator

m_oWorkbook protected property

protected Microsoft.Office.Interop.Excel.Workbook m_oWorkbook
return Microsoft.Office.Interop.Excel.Workbook