void ICompletionSet.SetCompletionItems(
IList <PresentationItem> completionItems,
PresentationItem selectedItem,
PresentationItem presetBuilder,
bool suggestionMode,
bool isSoftSelected,
ImmutableArray <CompletionItemFilter> completionItemFilters,
IReadOnlyDictionary <CompletionItem, string> completionItemToFilterText)
{
this._foregroundObject.AssertIsForeground();
VSCompletion selectedCompletionItem = null;
// Initialize the completion map to a reasonable default initial size (+1 for the builder)
_presentationItemMap = _presentationItemMap ?? new Dictionary <PresentationItem, VSCompletion>(completionItems.Count + 1);
_completionItemToFilterText = completionItemToFilterText;
try
{
this.WritableCompletionBuilders.BeginBulkOperation();
this.WritableCompletionBuilders.Clear();
#if DEV15
// If more than one filter was provided, then present it to the user.
if (_filters == null && completionItemFilters.Length > 1)
{
_filters = completionItemFilters.Select(f => new IntellisenseFilter2(this, f, GetLanguage()))
.ToArray();
}
#endif
var applicableToText = this.ApplicableTo.GetText(this.ApplicableTo.TextBuffer.CurrentSnapshot);
var filteredSuggestionModeItem = new SimplePresentationItem(
CompletionItem.Create(
displayText: applicableToText,
span: this.ApplicableTo.GetSpan(this.ApplicableTo.TextBuffer.CurrentSnapshot).Span.ToTextSpan()),
selectedItem.CompletionService,
isSuggestionModeItem: true);
var showBuilder = suggestionMode || presetBuilder != null;
var bestSuggestionModeItem = applicableToText.Length > 0 ? filteredSuggestionModeItem : presetBuilder ?? filteredSuggestionModeItem;
if (showBuilder && bestSuggestionModeItem != null)
{
var suggestionModeCompletion = GetVSCompletion(bestSuggestionModeItem);
this.WritableCompletionBuilders.Add(suggestionModeCompletion);
if (selectedItem != null && selectedItem.IsSuggestionModeItem)
{
selectedCompletionItem = suggestionModeCompletion;
}
}
}
finally
{
this.WritableCompletionBuilders.EndBulkOperation();
}
try
{
this.WritableCompletions.BeginBulkOperation();
this.WritableCompletions.Clear();
foreach (var item in completionItems)
{
var completionItem = GetVSCompletion(item);
this.WritableCompletions.Add(completionItem);
if (item == selectedItem)
{
selectedCompletionItem = completionItem;
}
}
}
finally
{
this.WritableCompletions.EndBulkOperation();
}
this.SelectionStatus = new CompletionSelectionStatus(
selectedCompletionItem, isSelected: !isSoftSelected, isUnique: selectedCompletionItem != null);
}
public void SetCompletionItems(
IList <PresentationItem> completionItems,
PresentationItem selectedItem,
PresentationItem presetBuilder,
bool suggestionMode,
bool isSoftSelected,
ImmutableArray <CompletionItemFilter> completionItemFilters,
IReadOnlyDictionary <CompletionItem, string> completionItemToFilterText)
{
this.AssertIsForeground();
VSCompletion selectedCompletionItem = null;
// Initialize the completion map to a reasonable default initial size (+1 for the builder)
PresentationItemMap = PresentationItemMap ?? new Dictionary <PresentationItem, VSCompletion>(completionItems.Count + 1);
CompletionItemToFilterText = completionItemToFilterText;
try
{
VsCompletionSet.WritableCompletionBuilders.BeginBulkOperation();
VsCompletionSet.WritableCompletionBuilders.Clear();
this.SetupFilters(completionItemFilters);
var applicableToText = VsCompletionSet.ApplicableTo.GetText(
VsCompletionSet.ApplicableTo.TextBuffer.CurrentSnapshot);
SimplePresentationItem filteredSuggestionModeItem = null;
if (selectedItem != null)
{
filteredSuggestionModeItem = new SimplePresentationItem(
CompletionItem.Create(
displayText: applicableToText,
span: VsCompletionSet.ApplicableTo.GetSpan(
VsCompletionSet.ApplicableTo.TextBuffer.CurrentSnapshot).Span.ToTextSpan()),
selectedItem.CompletionService,
isSuggestionModeItem: true);
}
var showBuilder = suggestionMode || presetBuilder != null;
var bestSuggestionModeItem = applicableToText.Length > 0 ? filteredSuggestionModeItem : presetBuilder ?? filteredSuggestionModeItem;
if (showBuilder && bestSuggestionModeItem != null)
{
var suggestionModeCompletion = GetVSCompletion(bestSuggestionModeItem);
VsCompletionSet.WritableCompletionBuilders.Add(suggestionModeCompletion);
if (selectedItem != null && selectedItem.IsSuggestionModeItem)
{
selectedCompletionItem = suggestionModeCompletion;
}
}
}
finally
{
VsCompletionSet.WritableCompletionBuilders.EndBulkOperation();
}
try
{
VsCompletionSet.WritableCompletions.BeginBulkOperation();
VsCompletionSet.WritableCompletions.Clear();
foreach (var item in completionItems)
{
var completionItem = GetVSCompletion(item);
VsCompletionSet.WritableCompletions.Add(completionItem);
if (item == selectedItem)
{
selectedCompletionItem = completionItem;
}
}
}
finally
{
VsCompletionSet.WritableCompletions.EndBulkOperation();
}
VsCompletionSet.SelectionStatus = new CompletionSelectionStatus(
selectedCompletionItem, isSelected: !isSoftSelected, isUnique: selectedCompletionItem != null);
}
public void SetCompletionItems(
IList<PresentationItem> completionItems,
PresentationItem selectedItem,
PresentationItem presetBuilder,
bool suggestionMode,
bool isSoftSelected,
ImmutableArray<CompletionItemFilter> completionItemFilters,
string filterText)
{
this.AssertIsForeground();
VSCompletion selectedCompletionItem = null;
// Initialize the completion map to a reasonable default initial size (+1 for the builder)
PresentationItemMap = PresentationItemMap ?? new Dictionary<PresentationItem, VSCompletion>(completionItems.Count + 1);
FilterText = filterText;
try
{
VsCompletionSet.WritableCompletionBuilders.BeginBulkOperation();
VsCompletionSet.WritableCompletionBuilders.Clear();
this.SetupFilters(completionItemFilters);
var applicableToText = VsCompletionSet.ApplicableTo.GetText(
VsCompletionSet.ApplicableTo.TextBuffer.CurrentSnapshot);
SimplePresentationItem filteredSuggestionModeItem = null;
if (selectedItem != null)
{
var completionItem = CompletionItem.Create(displayText: applicableToText);
completionItem.Span = VsCompletionSet.ApplicableTo.GetSpan(
VsCompletionSet.ApplicableTo.TextBuffer.CurrentSnapshot).Span.ToTextSpan();
filteredSuggestionModeItem = new SimplePresentationItem(
completionItem,
selectedItem.CompletionService,
isSuggestionModeItem: true);
}
var showBuilder = suggestionMode || presetBuilder != null;
var bestSuggestionModeItem = applicableToText.Length > 0 ? filteredSuggestionModeItem : presetBuilder ?? filteredSuggestionModeItem;
if (showBuilder && bestSuggestionModeItem != null)
{
var suggestionModeCompletion = GetVSCompletion(bestSuggestionModeItem);
VsCompletionSet.WritableCompletionBuilders.Add(suggestionModeCompletion);
if (selectedItem != null && selectedItem.IsSuggestionModeItem)
{
selectedCompletionItem = suggestionModeCompletion;
}
}
}
finally
{
VsCompletionSet.WritableCompletionBuilders.EndBulkOperation();
}
try
{
VsCompletionSet.WritableCompletions.BeginBulkOperation();
VsCompletionSet.WritableCompletions.Clear();
foreach (var item in completionItems)
{
var completionItem = GetVSCompletion(item);
VsCompletionSet.WritableCompletions.Add(completionItem);
if (item == selectedItem)
{
selectedCompletionItem = completionItem;
}
}
}
finally
{
VsCompletionSet.WritableCompletions.EndBulkOperation();
}
VsCompletionSet.SelectionStatus = new CompletionSelectionStatus(
selectedCompletionItem, isSelected: !isSoftSelected, isUnique: selectedCompletionItem != null);
}
void ICompletionSet.SetCompletionItems(
IList<PresentationItem> completionItems,
PresentationItem selectedItem,
PresentationItem presetBuilder,
bool suggestionMode,
bool isSoftSelected,
ImmutableArray<CompletionItemFilter> completionItemFilters,
IReadOnlyDictionary<CompletionItem, string> completionItemToFilterText)
{
this._foregroundObject.AssertIsForeground();
VSCompletion selectedCompletionItem = null;
// Initialize the completion map to a reasonable default initial size (+1 for the builder)
_presentationItemMap = _presentationItemMap ?? new Dictionary<PresentationItem, VSCompletion>(completionItems.Count + 1);
_completionItemToFilterText = completionItemToFilterText;
try
{
this.WritableCompletionBuilders.BeginBulkOperation();
this.WritableCompletionBuilders.Clear();
#if DEV15
// If more than one filter was provided, then present it to the user.
if (_filters == null && completionItemFilters.Length > 1)
{
_filters = completionItemFilters.Select(f => new IntellisenseFilter2(this, f, GetLanguage()))
.ToArray();
}
#endif
var applicableToText = this.ApplicableTo.GetText(this.ApplicableTo.TextBuffer.CurrentSnapshot);
SimplePresentationItem filteredSuggestionModeItem = null;
if (selectedItem != null)
{
filteredSuggestionModeItem = new SimplePresentationItem(
CompletionItem.Create(
displayText: applicableToText,
span: this.ApplicableTo.GetSpan(this.ApplicableTo.TextBuffer.CurrentSnapshot).Span.ToTextSpan()),
selectedItem.CompletionService,
isSuggestionModeItem: true);
}
var showBuilder = suggestionMode || presetBuilder != null;
var bestSuggestionModeItem = applicableToText.Length > 0 ? filteredSuggestionModeItem : presetBuilder ?? filteredSuggestionModeItem;
if (showBuilder && bestSuggestionModeItem != null)
{
var suggestionModeCompletion = GetVSCompletion(bestSuggestionModeItem);
this.WritableCompletionBuilders.Add(suggestionModeCompletion);
if (selectedItem != null && selectedItem.IsSuggestionModeItem)
{
selectedCompletionItem = suggestionModeCompletion;
}
}
}
finally
{
this.WritableCompletionBuilders.EndBulkOperation();
}
try
{
this.WritableCompletions.BeginBulkOperation();
this.WritableCompletions.Clear();
foreach (var item in completionItems)
{
var completionItem = GetVSCompletion(item);
this.WritableCompletions.Add(completionItem);
if (item == selectedItem)
{
selectedCompletionItem = completionItem;
}
}
}
finally
{
this.WritableCompletions.EndBulkOperation();
}
this.SelectionStatus = new CompletionSelectionStatus(
selectedCompletionItem, isSelected: !isSoftSelected, isUnique: selectedCompletionItem != null);
}