First incarnation of classes quickopen filter

Invokable with 'c', currently shows all classes it can find.
2008-11-28 15:36:54 +01:00
parent c9f88bf08e
commit cecd5023dd
9 changed files with 441 additions and 218 deletions
--- a/src/plugins/cpptools/searchsymbols.h
+++ b/src/plugins/cpptools/searchsymbols.h
@@ -0,0 +1,128 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+**
+** Non-Open Source Usage
+**
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.
+**
+** GNU General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception
+** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
+**
+***************************************************************************/
+
+#ifndef SEARCHSYMBOLS_H
+#define SEARCHSYMBOLS_H
+
+#include <cplusplus/CppDocument.h>
+#include <cplusplus/Icons.h>
+#include <cplusplus/Overview.h>
+#include <Symbols.h>
+#include <SymbolVisitor.h>
+
+#include <QIcon>
+#include <QMetaType>
+#include <QString>
+
+namespace CppTools {
+namespace Internal {
+
+struct ModelItemInfo
+{
+    enum ItemType { Enum, Class, Method };
+
+    ModelItemInfo()
+    { }
+
+    ModelItemInfo(const QString &symbolName,
+                  const QString &symbolType,
+                  ItemType type,
+                  const QString &fileName,
+                  int line,
+                  const QIcon &icon)
+        : symbolName(symbolName),
+          symbolType(symbolType),
+          type(type),
+          fileName(fileName),
+          line(line),
+          icon(icon)
+    { }
+
+    QString symbolName;
+    QString symbolType;
+    ItemType type;
+    QString fileName;
+    int line;
+    QIcon icon;
+};
+
+class SearchSymbols: public std::unary_function<CPlusPlus::Document::Ptr, QList<ModelItemInfo> >,
+                     protected CPlusPlus::SymbolVisitor
+{
+public:
+    // TODO: Probably should use QFlags
+    enum SymbolType {
+        Classes,
+        ClassesMethodsFunctionsAndEnums
+    };
+
+    SearchSymbols();
+
+    void setSymbolsToSearchFor(SymbolType type);
+
+    QList<ModelItemInfo> operator()(CPlusPlus::Document::Ptr doc)
+    { return operator()(doc, QString()); }
+
+    QList<ModelItemInfo> operator()(CPlusPlus::Document::Ptr doc, const QString &scope);
+
+protected:
+    using SymbolVisitor::visit;
+
+    void accept(CPlusPlus::Symbol *symbol)
+    { CPlusPlus::Symbol::visitSymbol(symbol, this); }
+
+    QString switchScope(const QString &scope);
+    virtual bool visit(CPlusPlus::Enum *symbol);
+    virtual bool visit(CPlusPlus::Function *symbol);
+    virtual bool visit(CPlusPlus::Namespace *symbol);
+#if 0
+    // This visit method would make function declaration be included in QuickOpen
+    virtual bool visit(CPlusPlus::Declaration *symbol);
+#endif
+    virtual bool visit(CPlusPlus::Class *symbol);
+    QString symbolName(const CPlusPlus::Symbol *symbol) const;
+
+private:
+    QString _scope;
+    CPlusPlus::Overview overview;
+    CPlusPlus::Icons icons;
+    QList<ModelItemInfo> items;
+    SymbolType symbolsToSearchFor;
+};
+
+} // namespace Internal
+} // namespace CppTools
+
+Q_DECLARE_METATYPE(CppTools::Internal::ModelItemInfo)
+
+#endif // SEARCHSYMBOLS_H