public void AddPackage (PackageSearchResultViewModel viewModel, string source)
{
var package = new RecentPackage (viewModel, source);
viewModel.IsRecentPackage = true;
RemovePackageIfAlreadyAdded (package);
AddPackageAtBeginning (package);
RemoveLastPackageIfCurrentPackageCountExceedsMaximum ();
}
public NuGetPackageToAdd(PackageSearchResultViewModel viewModel)
{
Id = viewModel.Id;
if (viewModel.SelectedVersion.IsPrerelease || !viewModel.IsLatestVersionSelected)
{
Version = viewModel.SelectedVersion.ToNormalizedString();
}
}
public RecentPackage (PackageSearchResultViewModel viewModel, string source)
{
PackageViewModel = viewModel;
Source = source;
}
public PackageCellViewEventArgs (PackageSearchResultViewModel packageViewModel)
{
PackageViewModel = packageViewModel;
}
void PopulatePackageDependencies (PackageSearchResultViewModel packageViewModel)
{
if (packageViewModel.IsDependencyInformationAvailable) {
this.packageDependenciesHBox.Visible = true;
this.packageDependenciesListHBox.Visible = packageViewModel.HasDependencies;
this.packageDependenciesNoneLabel.Visible = !packageViewModel.HasDependencies;
this.packageDependenciesList.Text = packageViewModel.GetPackageDependenciesDisplayText ();
} else {
this.packageDependenciesHBox.Visible = false;
this.packageDependenciesListHBox.Visible = false;
this.packageDependenciesNoneLabel.Visible = false;
this.packageDependenciesList.Text = String.Empty;
}
}
void InstallPackage (PackageSearchResultViewModel packageViewModel)
{
try {
if (packageViewModel != null) {
List<IPackageAction> packageActions = CreateInstallPackageActions (
new PackageSearchResultViewModel [] { packageViewModel });
InstallPackages (packageActions);
}
} catch (Exception ex) {
LoggingService.LogError ("Installing package failed.", ex);
ShowErrorMessage (ex.Message);
}
}
void PopulatePackageVersions (PackageSearchResultViewModel packageViewModel)
{
DisposePopulatePackageVersionsTimer ();
ignorePackageVersionChanges = true;
try {
packageVersionComboBox.Items.Clear ();
if (packageViewModel.Versions.Any ()) {
int count = 0;
foreach (NuGetVersion version in packageViewModel.Versions) {
count++;
if (count > MaxVersionsToPopulate) {
packageVersionsAddedCount = count - 1;
if (version >= packageViewModel.SelectedVersion) {
AddPackageVersionToComboBox (packageViewModel.SelectedVersion);
}
PopulatePackageVersionsAfterDelay ();
break;
}
AddPackageVersionToComboBox (version);
}
} else {
AddPackageVersionToComboBox (packageViewModel.Version);
}
packageVersionComboBox.SelectedItem = packageViewModel.SelectedVersion;
} finally {
ignorePackageVersionChanges = false;
}
}
void LoadPackageImage (int row, PackageSearchResultViewModel packageViewModel)
{
if (packageViewModel.HasIconUrl) {
imageLoader.LoadFrom (packageViewModel.IconUrl, row);
}
}
void AppendPackageToListView (PackageSearchResultViewModel packageViewModel)
{
int row = packageStore.AddRow ();
packageStore.SetValue (row, packageHasBackgroundColorField, IsOddRow (row));
packageStore.SetValue (row, packageCheckBoxAlphaField, GetPackageCheckBoxAlpha ());
packageStore.SetValue (row, packageViewModelField, packageViewModel);
}
void ShowPackageInformation (PackageSearchResultViewModel packageViewModel)
{
this.packageNameLabel.Markup = packageViewModel.GetNameMarkup ();
this.packageAuthor.Text = packageViewModel.Author;
this.packagePublishedDate.Text = packageViewModel.GetLastPublishedDisplayText ();
this.packageDownloads.Text = packageViewModel.GetDownloadCountDisplayText ();
this.packageDescription.Text = packageViewModel.Description;
this.packageId.Text = packageViewModel.Id;
this.packageId.Visible = packageViewModel.HasNoGalleryUrl;
ShowUri (this.packageIdLink, packageViewModel.GalleryUrl, packageViewModel.Id);
ShowUri (this.packageProjectPageLink, packageViewModel.ProjectUrl);
ShowUri (this.packageLicenseLink, packageViewModel.LicenseUrl);
PopulatePackageDependencies (packageViewModel);
PopulatePackageVersions (packageViewModel);
this.packageInfoVBox.Visible = true;
this.packageVersionsHBox.Visible = true;
packageViewModel.PropertyChanged += SelectedPackageViewModelChanged;
viewModel.LoadPackageMetadata (packageViewModel);
}
void OnPackageChecked (PackageSearchResultViewModel packageViewModel)
{
if (PackageChecked != null) {
PackageChecked (this, new PackageCellViewEventArgs (packageViewModel));
}
}
void DrawCheckBox (Context ctx, PackageSearchResultViewModel packageViewModel, Rectangle cellArea)
{
CreateCheckboxImages ();
Image image = GetCheckBoxImage (packageViewModel.IsChecked);
double alpha = GetCheckBoxImageAlpha ();
ctx.DrawImage (
image,
cellArea.Left + checkBoxPadding.Left,
cellArea.Top + ((cellArea.Height - checkBoxImageSize.Height - 2) / 2),
alpha);
}
