/// <summary>
/// Modifies the list of packs when the user selects Paid, Free, or All Packs.
/// </summary>
/// <param name="sender">Tab selecting the packs to display.</param>
/// <param name="e"><see cref="RoutedEventArgs"/> from the event</param>
private void PaidOrFreeFilterSelected(object sender, RoutedEventArgs e)
{
// Reset Search and then Change the Population of the List
SearchString = string.Empty;
SearchTextBox.Text = string.Empty;
switch ((sender as TabItem).Name)
{
case "AllPacks":
PopulateCommunityManagementPackListFromGitHub(communityManagementPackIndex.ManagementPacks.Values.ToArray());
break;
case "FreePacks":
PopulateCommunityManagementPackListFromGitHub(communityManagementPackIndex.ManagementPacks.Values.Where(pack => pack.IsFree).ToArray());
break;
case "PaidPacks":
PopulateCommunityManagementPackListFromGitHub(communityManagementPackIndex.ManagementPacks.Values.Where(pack => !pack.IsFree).ToArray());
break;
}
// Update our search and display after the catalog change
ManagementPackSearchChanged?.Invoke(this, SearchString);
VerifyIfAllPacksAreCollapsed();
}
/// <summary>
/// Triggered by the change of the text in the search box, this starts the process of updating the management packs in the list.
/// </summary>
/// <param name="sender">The sending TextBox</param>
/// <param name="e"><see cref="TextChangedEventArgs"/> from the event</param>
private void SearchText_TextChanged(object sender, TextChangedEventArgs e)
{
// Text Box is Selected, Update the SearchString
SearchString = SearchTextBox.Text;
ManagementPackSearchChanged?.Invoke(this, SearchString);
VerifyIfAllPacksAreCollapsed();
}
/// <summary>
/// One of the <see cref="CommunityPackRowTemplate"/> instances has raised an event
/// indicating the search should be filtered to an Author.
/// </summary>
/// <param name="sender">The Sending Object</param>
/// <param name="selectedAuthor">Author to filter to</param>
private void FilterAuthorSelected(object sender, string selectedAuthor)
{
// When an author is selected the search is cleared and set to only the author.
SearchString = selectedAuthor;
SearchTextBox.Text = selectedAuthor;
ManagementPackSearchChanged?.Invoke(sender, selectedAuthor);
VerifyIfAllPacksAreCollapsed();
}
/// <summary>
/// Clear the search box and start fresh
/// </summary>
/// <param name="sender">The Object requesting the SearchString be reset.</param>
/// <param name="e"><see cref="RoutedEventArgs"/> from the event</param>
private void ResetSearchState_Click(object sender, RoutedEventArgs e)
{
SearchString = string.Empty;
SearchTextBox.Text = string.Empty;
// After reseting the string, notify any attached handlers
ManagementPackSearchChanged?.Invoke(this, SearchString);
VerifyIfAllPacksAreCollapsed();
}
/// <summary>
/// One of the <see cref="CommunityPackRowTemplate"/> instances has raised an event
/// indicating removal of a Search Tag.
/// </summary>
/// <param name="sender">The sending Object</param>
/// <param name="removedTag">Tag to remove from search</param>
private void FilterTagRemovedByUser(object sender, string removedTag)
{
// Remove the requested tag from the search string
SearchString = SearchString.Replace(removedTag, string.Empty);
// Remove any double commas left from the Tag removal
SearchString = SearchString.Replace(",,", ",");
// Clean up leading or trailing commas
SearchString = SearchString.Trim(',');
ManagementPackSearchChanged?.Invoke(this, SearchString);
VerifyIfAllPacksAreCollapsed();
}
/// <summary>
/// Called when a user selects a tag on one of the <see cref="CommunityPackRowTemplate"/>
/// </summary>
/// <param name="sender">The clicked <see cref="CommunityPackRowTemplate"/></param>
/// <param name="tagSelected">Value of the tag clicked.</param>
private void FilterTagSelectedByUser(object sender, string tagSelected)
{
// Clear the search text
SearchTextBox.Text = string.Empty;
if (string.IsNullOrWhiteSpace(SearchString))
{
SearchString += tagSelected;
}
else
{
SearchString += "," + tagSelected;
}
// Remove any double commas left from the Tag manipulations
SearchString = SearchString.Replace(",,", ",");
ManagementPackSearchChanged?.Invoke(this, SearchString);
VerifyIfAllPacksAreCollapsed();
}