public Tuple<bool, CodeCompletionKeyPressResult> TryComplete(ITextEditor editor, char ch, IInsightWindowHandler insightWindowHandler)
{
int cursor_offset = editor.Caret.Offset;
if(ch == '['){
var list = CompletionDataHelper.GenerateCompletionList(SemanticInfo.Keys.ToList(),
SemanticInfo.Select(info => BVE5ResourceManager.GetDocumentationString(info.Value.Doc)).ToList(),
null);
editor.ShowCompletionWindow(list);
return Tuple.Create(true, CodeCompletionKeyPressResult.Completed);
}else if(char.IsLetter(ch)){
var caret_line_num = editor.Caret.Line;
var tree = parser.Parse(editor.Document.GetText(0, editor.Document.PositionToOffset(caret_line_num, 1)), "<string>", true);
var section_stmts = tree.FindNodes(node => node.Type == NodeType.SectionStmt).OfType<SectionStatement>(); //retrieve all section statements up to the current caret position
var context_stmt = section_stmts.LastOrDefault();
//if the context statement is null, it must be in a vehicle parameters file
var section_name = (context_stmt != null) ? context_stmt.SectionName.Name : "Global";
var section_semantic_info = SemanticInfo[section_name];
var list = CompletionDataHelper.GenerateCompletionList(section_semantic_info.Keys.Select(key => key.Name).ToList(),
section_semantic_info.Keys.Select(key => BVE5ResourceManager.GetDocumentationString(key.Doc)).ToList(),
null);
editor.ShowCompletionWindow(list);
return Tuple.Create(true, CodeCompletionKeyPressResult.CompletedIncludeKeyInCompletion);
}
return Tuple.Create(false, CodeCompletionKeyPressResult.None);
}
public Tuple<bool, CodeCompletionKeyPressResult> TryComplete(ITextEditor editor, char ch, IInsightWindowHandler insightWindowHandler)
{
int cursor_offset = editor.Caret.Offset;
if(char.IsLetterOrDigit(ch) && CodeCompletionOptions.InsightEnabled){
var insight_window = editor.ShowInsightWindow(new []{ProvideInsight(editor)});
if(insight_window != null && insightWindowHandler != null){
insightWindowHandler.InitializeOpenedInsightWindow(editor, insight_window);
insightWindowHandler.HighlightParameter(insight_window, 0);
}
return Tuple.Create(true, CodeCompletionKeyPressResult.Completed);
}
return Tuple.Create(false, CodeCompletionKeyPressResult.None);
}
public Tuple<bool, CodeCompletionKeyPressResult> TryComplete(ITextEditor editor, char ch, IInsightWindowHandler insightWindowHandler)
{
int cursor_offset = editor.Caret.Offset;
if(ch == '['){
var line = editor.Document.GetLineForOffset(cursor_offset);
current_context_type = line.Text.Trim();
var provider = new UserDefinedNameCompletionItemProvider(current_context_type);
var list = provider.Provide(editor);
if(list != null){
editor.ShowCompletionWindow(list);
return Tuple.Create(true, CodeCompletionKeyPressResult.Completed);
}else{
return Tuple.Create(false, CodeCompletionKeyPressResult.None);
}
}else if(ch == ',' && CodeCompletionOptions.InsightRefreshOnComma && CodeCompletionOptions.InsightEnabled){
IInsightWindow insight_window;
if(insightWindowHandler.InsightRefreshOnComma(editor, ch, out insight_window))
return Tuple.Create(true, CodeCompletionKeyPressResult.Completed);
}else if(ch == '.'){
var line = editor.Document.GetLineForOffset(cursor_offset);
var type_name = (current_context_type != null) ? current_context_type : line.Text.Trim();
var semantic_infos = BVE5ResourceManager.RouteFileSemanticInfos;
var result = CodeCompletionKeyPressResult.None;
if(semantic_infos.ContainsKey(type_name)){
var type_semantic_info = semantic_infos[type_name];
var names = type_semantic_info
.Where(member => member.Key != "indexer")
.Select(m => m.Key)
.Distinct()
.ToList();
var descriptions = type_semantic_info
.Where(member => member.Key != "indexer")
.Select(m => BVE5ResourceManager.GetDocumentationString(m.Value[0].Doc))
.ToList();
var list = CompletionDataHelper.GenerateCompletionList(names, descriptions);
editor.ShowCompletionWindow(list);
result = CodeCompletionKeyPressResult.Completed;
}
if(current_context_type != null) current_context_type = null;
return Tuple.Create(result != CodeCompletionKeyPressResult.None, result);
}else if(ch == '(' && CodeCompletionOptions.InsightEnabled){
var insight_window = editor.ShowInsightWindow(ProvideInsight(editor));
if(insight_window != null && insightWindowHandler != null){
insightWindowHandler.InitializeOpenedInsightWindow(editor, insight_window);
insightWindowHandler.HighlightParameter(insight_window, 0);
}
return Tuple.Create(true, CodeCompletionKeyPressResult.Completed);
}
if(char.IsLetter(ch) && CodeCompletionOptions.CompleteWhenTyping){
var builtin_type_names = BVE5ResourceManager.GetAllTypeNames();
var list = CompletionDataHelper.GenerateCompletionList(builtin_type_names);
list = AddTemplateCompletionItems(editor, list, ch);
editor.ShowCompletionWindow(list);
return Tuple.Create(true, CodeCompletionKeyPressResult.CompletedIncludeKeyInCompletion);
}
return Tuple.Create(false, CodeCompletionKeyPressResult.None);
}
