C# Class AmazonScrape.MainWindow

Interaction logic for MainWindow.xaml

Inheritance: System.Windows.Window

Datei anzeigen Open project: ThomasRush/AmazonScrape

Public Methods

Method	Description
MainWindow ( ) : System

Private Methods

Method	Description
AddResultToGrid ( AmazonItem result ) : void	Takes a validated result and adds it to the datagrid
AppendStatusMessage ( string message ) : void	Displays a work progress message in the status textbox. Right now this only displays items that have failed validation. Mostly this is there to show that the application is working and isn't stalled out.
CancelSearch ( ) : void	Called when the user cancels a search. May take a few seconds while it waits for the async thread to be ready.
GetSearchCriteria ( ) : SearchCriteria	Obtains the current control values and returns a SearchCriteria object. Note: does not validate the controls; perform validation before calling.
MainWindow_Loaded ( object sender, RoutedEventArgs e ) : void
OpenInBrowser_Click ( object sender, RoutedEventArgs e ) : void	Obtains the selected result item's URL and attempts to open the user's default web browser to that page.
OpenWebpage ( string url ) : void	Attempts to open the user's default web browser and direct it to the supplied url.
ScrapeComplete ( object sender, RunWorkerCompletedEventArgs e ) : void	Returns the state of the application to "search mode" after a search is complete.
ScraperProgressChanged ( object sender, ProgressChangedEventArgs args ) : void	Called whenever a result comes back. Updates the progress bars.
Search ( ) : void	Validates controls, obtains the control values, and begins the asynchronous scraping / parsing / result handling process.
SearchControl_KeyDown ( object sender, System.Windows.Input.KeyEventArgs e ) : void
ShowSearchCriteriaGrid ( ) : void	Makes the search criteria controls visible again after a search is completed (or canceled).
ShowSearchProgressGrid ( ) : void	Replaces the search controls with "search progress" controls when a user searches A cancel button and a text area that displays which items were excluded from the results.
ValidateControls ( ) : Result	Loop through each control marked as validatable and check its validation status. If a single control is not valid (Status.Error), validation stops and the ValidationResult is immediately returned.
btnCancel_Click ( object sender, RoutedEventArgs e ) : void	Cancels an ongoing search.
btnSearch_Click ( object sender, RoutedEventArgs e ) : void
dataGrid_MouseDoubleClick ( object sender, System.Windows.Input.MouseButtonEventArgs e ) : void	Double clicking a result item will attempt to open the item's URL in whatever program they have associated with URLs.
dataGrid_PreviewMouseLeftButtonDown ( object sender, System.Windows.Input.MouseButtonEventArgs e ) : void	If the user clicks in a data grid area that is not a result, remove the grid selection.
textBox_KeyDown ( object sender, System.Windows.Input.KeyEventArgs e ) : void

Method Details

MainWindow() public method

public MainWindow ( ) : System
return	System