/// <summary>
/// Gets an IRule to attach to a project item so that browse object properties will be displayed.
/// </summary>
private IRule GetRuleForUnresolvableReference(IProjectPropertiesContext unresolvedContext,
IProjectCatalogSnapshot catalogs,
ConfiguredProjectExports configuredProjectExports)
{
Requires.NotNull(unresolvedContext, nameof(unresolvedContext));
Requires.NotNull(configuredProjectExports, nameof(configuredProjectExports));
var namedCatalogs = GetNamedCatalogs(catalogs);
var schemas = GetSchemaForReference(unresolvedContext.ItemType, false, namedCatalogs).ToList();
if (schemas.Count == 1)
{
Requires.NotNull(namedCatalogs, nameof(namedCatalogs));
var browseObjectCatalog = namedCatalogs[PropertyPageContexts.BrowseObject];
return(browseObjectCatalog.BindToContext(schemas[0].Name, unresolvedContext));
}
if (schemas.Count > 1)
{
TraceUtilities.TraceWarning(
"Too many rule schemas ({0}) in the BrowseObject context were found. Only 1 is allowed.",
schemas.Count);
}
// Since we have no browse object, we still need to create *something* so that standard property
// pages can pop up.
var emptyRule = RuleExtensions.SynthesizeEmptyRule(unresolvedContext.ItemType);
return(configuredProjectExports.PropertyPagesDataModelProvider.GetRule(
emptyRule,
unresolvedContext.File,
unresolvedContext.ItemType,
unresolvedContext.ItemName));
}
public async Task <IRule> GetRuleAsync(IDependency dependency, IProjectCatalogSnapshot catalogs)
{
Requires.NotNull(dependency, nameof(dependency));
ConfiguredProject project = null;
if (dependency.TargetFramework.Equals(TargetFramework.Any))
{
project = ActiveConfiguredProject;
}
else
{
project = await DependenciesHost.GetConfiguredProject(dependency.TargetFramework)
.ConfigureAwait(false) ?? ActiveConfiguredProject;
}
ConfiguredProjectExports configuredProjectExports = GetActiveConfiguredProjectExports(project);
IImmutableDictionary <string, IPropertyPagesCatalog> namedCatalogs = await GetNamedCatalogsAsync(catalogs).ConfigureAwait(false);
Requires.NotNull(namedCatalogs, nameof(namedCatalogs));
IPropertyPagesCatalog browseObjectsCatalog = namedCatalogs[PropertyPageContexts.BrowseObject];
Rule schema = browseObjectsCatalog.GetSchema(dependency.SchemaName);
string itemSpec = string.IsNullOrEmpty(dependency.OriginalItemSpec) ? dependency.Path : dependency.OriginalItemSpec;
var context = ProjectPropertiesContext.GetContext(UnconfiguredProject,
itemType: dependency.SchemaItemType,
itemName: itemSpec);
IRule rule = null;
if (schema != null)
{
if (dependency.Resolved)
{
rule = configuredProjectExports.RuleFactory.CreateResolvedReferencePageRule(
schema,
context,
dependency.Name,
dependency.Properties);
}
else
{
rule = browseObjectsCatalog.BindToContext(schema.Name, context);
}
}
else
{
// Since we have no browse object, we still need to create *something* so
// that standard property pages can pop up.
Rule emptyRule = RuleExtensions.SynthesizeEmptyRule(context.ItemType);
return(configuredProjectExports.PropertyPagesDataModelProvider.GetRule(
emptyRule,
context.File,
context.ItemType,
context.ItemName));
}
return(rule);
}
/// <summary>
/// Gets an IRule to attach to a project item so that browse object properties will be displayed.
/// </summary>
private IRule GetRuleForResolvableReference(
IProjectPropertiesContext unresolvedContext,
KeyValuePair <string, IImmutableDictionary <string, string> > resolvedReference,
IProjectCatalogSnapshot catalogs,
ConfiguredProjectExports configuredProjectExports,
bool isGenericDependency = true)
{
Requires.NotNull(unresolvedContext, nameof(unresolvedContext));
var namedCatalogs = GetNamedCatalogs(catalogs);
var schemas = GetSchemaForReference(unresolvedContext.ItemType, isGenericDependency, namedCatalogs).ToList();
if (schemas.Count == 1)
{
IRule rule = configuredProjectExports.RuleFactory.CreateResolvedReferencePageRule(
schemas[0],
unresolvedContext,
resolvedReference.Key,
resolvedReference.Value);
return(rule);
}
else
{
if (schemas.Count > 1)
{
TraceUtilities.TraceWarning(
"Too many rule schemas ({0}) in the BrowseObject context were found. Only 1 is allowed.",
schemas.Count);
}
// Since we have no browse object, we still need to create *something* so that standard property
// pages can pop up.
var emptyRule = RuleExtensions.SynthesizeEmptyRule(unresolvedContext.ItemType);
return(configuredProjectExports.PropertyPagesDataModelProvider.GetRule(
emptyRule,
unresolvedContext.File,
unresolvedContext.ItemType,
unresolvedContext.ItemName));
}
}
public async Task <IRule> GetRuleAsync(IDependency dependency, IProjectCatalogSnapshot catalogs)
{
Requires.NotNull(dependency, nameof(dependency));
ConfiguredProject project = dependency.TargetFramework.Equals(TargetFramework.Any)
? ActiveConfiguredProject
: await _dependenciesHost.GetConfiguredProject(dependency.TargetFramework) ?? ActiveConfiguredProject;
ConfiguredProjectExports configuredProjectExports = GetActiveConfiguredProjectExports(project);
IImmutableDictionary <string, IPropertyPagesCatalog> namedCatalogs = await GetNamedCatalogsAsync();
Requires.NotNull(namedCatalogs, nameof(namedCatalogs));
IPropertyPagesCatalog browseObjectsCatalog = namedCatalogs[PropertyPageContexts.BrowseObject];
Rule schema = browseObjectsCatalog.GetSchema(dependency.SchemaName);
string itemSpec = string.IsNullOrEmpty(dependency.OriginalItemSpec) ? dependency.Path : dependency.OriginalItemSpec;
var context = ProjectPropertiesContext.GetContext(UnconfiguredProject,
itemType: dependency.SchemaItemType,
itemName: itemSpec);
if (schema == null)
{
// Since we have no browse object, we still need to create *something* so
// that standard property pages can pop up.
Rule emptyRule = RuleExtensions.SynthesizeEmptyRule(context.ItemType);
return(configuredProjectExports.PropertyPagesDataModelProvider.GetRule(
emptyRule,
context.File,
context.ItemType,
context.ItemName));
}
if (dependency.Resolved)
{
return(configuredProjectExports.RuleFactory.CreateResolvedReferencePageRule(
schema,
context,
dependency.Name,
dependency.Properties));
}
return(browseObjectsCatalog.BindToContext(schema.Name, context));
async Task <IImmutableDictionary <string, IPropertyPagesCatalog> > GetNamedCatalogsAsync()
{
if (catalogs != null)
{
return(catalogs.NamedCatalogs);
}
if (_namedCatalogs == null)
{
// Note: it is unlikely that we end up here, however for cases when node providers
// getting their node data not from Design time build events, we might have OnDependenciesChanged
// event coming before initial design time build event updates NamedCatalogs in this class.
// Thus, just in case, explicitly request it here (GetCatalogsAsync will acquire a project read lock)
_namedCatalogs = await ActiveConfiguredProject.Services
.PropertyPagesCatalog
.GetCatalogsAsync(CancellationToken.None);
}
return(_namedCatalogs);
}
}
