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Added #preprocessor directive completion.

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This commit is contained in:
Erik Verbruggen
2010-05-18 16:18:25 +02:00
parent 8c9a97479a
commit e4fb53e8d9
2 changed files with 37 additions and 0 deletions
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36
src/plugins/cpptools/cppcodecompletion.cpp
View File

@@ -518,6 +518,10 @@ static int startOfOperator(TextEditor::ITextEditable *editor,
completionKind = T_SLASH;
--start;
break;
case '#':
completionKind = T_POUND;
--start;
break;
}
if (start == pos)
@@ -673,6 +677,13 @@ int CppCodeCompletion::startCompletion(TextEditor::ITextEditable *editor)
return m_startPosition;
}
// Pre-processor completion
if (m_completionOperator == T_POUND) {
completePreprocessor();
m_startPosition = startOfName;
return m_startPosition;
}
// Include completion
if (m_completionOperator == T_STRING_LITERAL
|| m_completionOperator == T_ANGLE_STRING_LITERAL
@@ -1252,6 +1263,31 @@ bool CppCodeCompletion::completeInclude(const QTextCursor &cursor)
return !m_completions.isEmpty();
}
void CppCodeCompletion::completePreprocessor()
{
TextEditor::CompletionItem item(this);
item.text = QLatin1String("define"); m_completions.append(item);
item.text = QLatin1String("error"); m_completions.append(item);
item.text = QLatin1String("include"); m_completions.append(item);
item.text = QLatin1String("line"); m_completions.append(item);
item.text = QLatin1String("pragma"); m_completions.append(item);
item.text = QLatin1String("undef"); m_completions.append(item);
item.text = QLatin1String("if"); m_completions.append(item);
item.text = QLatin1String("ifdef"); m_completions.append(item);
item.text = QLatin1String("ifndef"); m_completions.append(item);
item.text = QLatin1String("elif"); m_completions.append(item);
item.text = QLatin1String("else"); m_completions.append(item);
item.text = QLatin1String("endif"); m_completions.append(item);
if (objcKeywordsWanted()) {
TextEditor::CompletionItem item(this);
item.text = QLatin1String("import");
m_completions.append(item);
}
}
void CppCodeCompletion::completeNamespace(const QList<Symbol *> &candidates,
const LookupContext &context)
{

1
src/plugins/cpptools/cppcodecompletion.h
View File

@@ -89,6 +89,7 @@ private:
void addCompletionItem(CPlusPlus::Symbol *symbol);
bool completeInclude(const QTextCursor &cursor);
void completePreprocessor();
int globalCompletion(CPlusPlus::Symbol *lastVisibleSymbol,
CPlusPlus::Document::Ptr thisDocument,