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Diffstat (limited to 'src/libs/codemodelbackendipc/codecompletionchunk.cpp')
| -rw-r--r-- | src/libs/codemodelbackendipc/codecompletionchunk.cpp | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/src/libs/codemodelbackendipc/codecompletionchunk.cpp b/src/libs/codemodelbackendipc/codecompletionchunk.cpp new file mode 100644 index 0000000000..fbe5ca1d6e --- /dev/null +++ b/src/libs/codemodelbackendipc/codecompletionchunk.cpp @@ -0,0 +1,178 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing +** +** This file is part of Qt Creator. +** +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://www.qt.io/licensing. For further information +** use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +****************************************************************************/ + +#include "codecompletionchunk.h" + +#include <QDataStream> + +#include <QDebug> + +#include <ostream> + +namespace CodeModelBackEnd { + +CodeCompletionChunk::CodeCompletionChunk() + : kind_(Invalid) +{ +} + +CodeCompletionChunk::CodeCompletionChunk(CodeCompletionChunk::Kind kind, + const Utf8String &text, + const QVector<CodeCompletionChunk> &optionalChunks) + : text_(text), + optionalChunks_(optionalChunks), + kind_(kind) +{ +} + +CodeCompletionChunk::Kind CodeCompletionChunk::kind() const +{ + return kind_; +} + +const Utf8String &CodeCompletionChunk::text() const +{ + return text_; +} + +const QVector<CodeCompletionChunk> &CodeCompletionChunk::optionalChunks() const +{ + return optionalChunks_; +} + +quint32 &CodeCompletionChunk::kindAsInt() +{ + return reinterpret_cast<quint32&>(kind_); +} + +QDataStream &operator <<(QDataStream &out, const CodeCompletionChunk &chunk) +{ + out << chunk.kind_; + out << chunk.text_; + + if (chunk.kind() == CodeCompletionChunk::Optional) + out << chunk.optionalChunks_; + + return out; +} + +QDataStream &operator >>(QDataStream &in, CodeCompletionChunk &chunk) +{ + in >> chunk.kindAsInt(); + in >> chunk.text_; + + if (chunk.kind_ == CodeCompletionChunk::Optional) + in >> chunk.optionalChunks_; + + return in; +} + +bool operator ==(const CodeCompletionChunk &first, const CodeCompletionChunk &second) +{ + return first.kind() == second.kind() + && first.text() == second.text() + && first.optionalChunks() == second.optionalChunks(); +} + +static const char *completionChunkKindToString(CodeCompletionChunk::Kind kind) +{ + switch (kind) { + case CodeCompletionChunk::Optional: return "Optional"; + case CodeCompletionChunk::TypedText: return "TypedText"; + case CodeCompletionChunk::Text: return "Text"; + case CodeCompletionChunk::Placeholder: return "Placeholder"; + case CodeCompletionChunk::Informative: return "Informative"; + case CodeCompletionChunk::CurrentParameter: return "CurrentParameter"; + case CodeCompletionChunk::LeftParen: return "LeftParen"; + case CodeCompletionChunk::RightParen: return "RightParen"; + case CodeCompletionChunk::LeftBracket: return "LeftBracket"; + case CodeCompletionChunk::RightBracket: return "RightBracket"; + case CodeCompletionChunk::LeftBrace: return "LeftBrace"; + case CodeCompletionChunk::RightBrace: return "RightBrace"; + case CodeCompletionChunk::LeftAngle: return "LeftAngle"; + case CodeCompletionChunk::RightAngle: return "RightAngle"; + case CodeCompletionChunk::Comma: return "Comma"; + case CodeCompletionChunk::ResultType: return "ResultType"; + case CodeCompletionChunk::Colon: return "Colon"; + case CodeCompletionChunk::SemiColon: return "SemiColon"; + case CodeCompletionChunk::Equal: return "Equal"; + case CodeCompletionChunk::HorizontalSpace: return "HorizontalSpace"; + case CodeCompletionChunk::VerticalSpace: return "VerticalSpace"; + case CodeCompletionChunk::Invalid: return "Invalid"; + } + + return nullptr; +} + +QDebug operator <<(QDebug debug, const CodeCompletionChunk &chunk) +{ + debug.nospace() << "CodeCompletionChunk("; + debug.nospace() << completionChunkKindToString(chunk.kind()) << ", "; + debug.nospace() << chunk.text(); + + if (chunk.kind() == CodeCompletionChunk::Optional) + debug.nospace() << ", " << chunk.optionalChunks(); + + debug.nospace() << ")"; + + return debug; +} + +void PrintTo(const CodeCompletionChunk &chunk, ::std::ostream* os) +{ + *os << "{"; + *os << completionChunkKindToString(chunk.kind()) << ", "; + *os << chunk.text().constData(); + + if (chunk.kind() == CodeCompletionChunk::Optional) { + const auto optionalChunks = chunk.optionalChunks(); + *os << ", {"; + + for (auto optionalChunkPosition = optionalChunks.cbegin(); + optionalChunkPosition != optionalChunks.cend(); + ++optionalChunkPosition) { + PrintTo(*optionalChunkPosition, os); + if (std::next(optionalChunkPosition) != optionalChunks.cend()) + *os << ", "; + } + + *os << "}"; + } + + *os << "}"; +} + +void PrintTo(const CodeCompletionChunk::Kind &kind, ::std::ostream* os) +{ + *os << completionChunkKindToString(kind); +} + +} // namespace CodeModelBackEnd + |