/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/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 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: 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.
**
****************************************************************************/

#ifndef CPPTOOLS_H
#define CPPTOOLS_H

#include "cpptools_global.h"

#include <projectexplorer/projectexplorer.h>

#include <QSharedPointer>

QT_BEGIN_NAMESPACE
class QFileInfo;
class QDir;
QT_END_NAMESPACE

namespace CppTools {

class CppToolsSettings;

namespace Internal {

class CppModelManager;
struct CppFileSettings;
class CppCodeModelSettings;

class CPPTOOLS_EXPORT CppToolsPlugin : public ExtensionSystem::IPlugin
{
    Q_OBJECT
    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QtCreatorPlugin" FILE "CppTools.json")

public:
    CppToolsPlugin();
    ~CppToolsPlugin();

    static CppToolsPlugin *instance();
    static const QStringList &headerSearchPaths();
    static const QStringList &sourceSearchPaths();
    static void clearHeaderSourceCache();

    bool initialize(const QStringList &arguments, QString *errorMessage);
    void extensionsInitialized();
    ShutdownFlag aboutToShutdown();

    QSharedPointer<CppCodeModelSettings> codeModelSettings() const;

public slots:
    void switchHeaderSource();
    void switchHeaderSourceInNextSplit();

private slots:
#ifdef WITH_TESTS
    void test_codegen_public_in_empty_class();
    void test_codegen_public_in_nonempty_class();
    void test_codegen_public_before_protected();
    void test_codegen_private_after_protected();
    void test_codegen_protected_in_nonempty_class();
    void test_codegen_protected_between_public_and_private();
    void test_codegen_qtdesigner_integration();
    void test_codegen_definition_empty_class();
    void test_codegen_definition_first_member();
    void test_codegen_definition_last_member();
    void test_codegen_definition_middle_member();
    void test_codegen_definition_middle_member_surrounded_by_undefined();
    void test_codegen_definition_member_specific_file();

    void test_completion_forward_declarations_present();
    void test_completion_inside_parentheses_c_style_conversion();
    void test_completion_inside_parentheses_cast_operator_conversion();
    void test_completion_basic_1();
    void test_completion_template_1();
    void test_completion_template_2();
    void test_completion_template_3();
    void test_completion_template_4();
    void test_completion_template_5();
    void test_completion_template_6();
    void test_completion_template_7();
    void test_completion_type_of_pointer_is_typedef();
    void test_completion_instantiate_full_specialization();
    void test_completion_template_as_base();
    void test_completion_template_as_base_data();
    void test_completion_use_global_identifier_as_base_class();
    void test_completion_use_global_identifier_as_base_class_data();
    void test_completion_base_class_has_name_the_same_as_derived();
    void test_completion_base_class_has_name_the_same_as_derived_data();
    void test_completion_cyclic_inheritance();
    void test_completion_cyclic_inheritance_data();
    void test_completion_template_function();
    void test_completion_template_function_data();
    void test_completion_enclosing_template_class();
    void test_completion_enclosing_template_class_data();
    void test_completion_instantiate_nested_class_when_enclosing_is_template();
    void test_completion_instantiate_nested_of_nested_class_when_enclosing_is_template();
    void test_completion_instantiate_template_with_default_argument_type();
    void test_completion_instantiate_template_with_default_argument_type_as_template();
    void test_completion_member_access_operator_1();

    void test_completion_typedef_of_type_and_decl_of_type_no_replace_access_operator();
    void test_completion_typedef_of_pointer_and_decl_of_pointer_no_replace_access_operator();
    void test_completion_typedef_of_type_and_decl_of_pointer_replace_access_operator();
    void test_completion_typedef_of_pointer_and_decl_of_type_replace_access_operator();

    void test_completion_predecl_typedef_of_type_and_decl_of_pointer_replace_access_operator();
    void test_completion_predecl_typedef_of_type_and_decl_type_no_replace_access_operator();
    void test_completion_predecl_typedef_of_pointer_and_decl_of_pointer_no_replace_access_operator();
    void test_completion_predecl_typedef_of_pointer_and_decl_of_type_replace_access_operator();

    void test_completion_typedef_of_pointer();
    void test_completion_typedef_of_pointer_inside_function();
    void test_completion_typedef_is_inside_function_before_declaration_block();
    void test_completion_resolve_complex_typedef_with_template();
    void test_completion_template_specialization_with_pointer();
    void test_completion_typedef_using_templates1();
    void test_completion_typedef_using_templates2();
    void test_completion_namespace_alias_with_many_namespace_declarations();
    void test_completion_QTCREATORBUG9098();
    void test_completion_type_and_using_declaration();
    void test_completion_type_and_using_declaration_data();
    void test_completion_instantiate_template_with_anonymous_class();
    void test_completion_instantiate_template_function();
    void test_completion_crash_cloning_template_class_QTCREATORBUG9329();
    void test_completion_recursive_auto_declarations1_QTCREATORBUG9503();
    void test_completion_recursive_auto_declarations2_QTCREATORBUG9503();
    void test_completion_recursive_typedefs_declarations1();
    void test_completion_recursive_typedefs_declarations2();
    void test_completion_recursive_using_declarations1();
    void test_completion_recursive_using_declarations2();
    void test_completion_recursive_using_typedef_declarations();
    void test_completion_prefix_first_QTCREATORBUG_8737();
    void test_completion_prefix_first_QTCREATORBUG_9236();

    void test_completion_class_declaration_inside_function_or_block_QTCREATORBUG3620();
    void test_completion_class_declaration_inside_function_or_block_QTCREATORBUG3620_data();
    void test_completion_namespace_alias_inside_function_or_block_QTCREATORBUG166();
    void test_completion_namespace_alias_inside_function_or_block_QTCREATORBUG166_data();
    void test_completion_class_declaration_inside_function_or_block_QTCREATORBUG3620_static_member();
    void test_completion_enum_inside_block_inside_function_QTCREATORBUG5456();
    void test_completion_enum_inside_function_QTCREATORBUG5456();

    void test_completion_template_parameter_defined_inside_scope_of_declaration_QTCREATORBUG9169_1();
    void test_completion_template_parameter_defined_inside_scope_of_declaration_QTCREATORBUG9169_2();
    void test_completion_template_parameter_defined_inside_scope_of_declaration_QTCREATORBUG8852_1();
    void test_completion_template_parameter_defined_inside_scope_of_declaration_QTCREATORBUG8852_2();
    void test_completion_template_parameter_defined_inside_scope_of_declaration_QTCREATORBUG8852_3();

    //lambda
    void test_completion_lambdaCalls_1();
    void test_completion_lambdaCalls_2();
    void test_completion_lambdaCalls_3();
    void test_completion_lambdaCalls_4();
    void test_completion_lambdaCalls_5();

    void test_completion_local_type_and_member_1();
    void test_completion_local_type_and_member_2();
    void test_completion_local_type_and_member_3();
    void test_completion_local_type_and_member_4();
    void test_completion_local_type_and_member_5();
    void test_completion_local_type_and_member_6();

    void test_completion_signals_hide_QPrivateSignal();

    void test_format_pointerdeclaration_in_simpledeclarations();
    void test_format_pointerdeclaration_in_simpledeclarations_data();
    void test_format_pointerdeclaration_in_controlflowstatements();
    void test_format_pointerdeclaration_in_controlflowstatements_data();
    void test_format_pointerdeclaration_multiple_declarators();
    void test_format_pointerdeclaration_multiple_declarators_data();
    void test_format_pointerdeclaration_multiple_matches();
    void test_format_pointerdeclaration_multiple_matches_data();
    void test_format_pointerdeclaration_macros();
    void test_format_pointerdeclaration_macros_data();

    void test_cpppreprocessor_includes();

    void test_modelmanager_paths_are_clean();
    void test_modelmanager_framework_headers();
    void test_modelmanager_refresh_also_includes_of_project_files();
    void test_modelmanager_refresh_several_times();
    void test_modelmanager_refresh_test_for_changes();
    void test_modelmanager_refresh_added_and_purge_removed();
    void test_modelmanager_refresh_timeStampModified_if_sourcefiles_change();
    void test_modelmanager_refresh_timeStampModified_if_sourcefiles_change_data();
    void test_modelmanager_snapshot_after_two_projects();
    void test_modelmanager_extraeditorsupport_uiFiles();
    void test_modelmanager_gc_if_last_cppeditor_closed();
    void test_modelmanager_dont_gc_opened_files();
    void test_modelmanager_defines_per_project();
    void test_modelmanager_defines_per_project_pch();
    void test_modelmanager_defines_per_editor();

    void test_cpplocatorfilters_CppLocatorFilter();
    void test_cpplocatorfilters_CppLocatorFilter_data();
    void test_cpplocatorfilters_CppCurrentDocumentFilter();

    void test_builtinsymbolsearcher();
    void test_builtinsymbolsearcher_data();

    void test_headersource_data();
    void test_headersource();

private:
    void test_completion();
#endif

private:
    QSharedPointer<CppFileSettings> m_fileSettings;
    QSharedPointer<CppCodeModelSettings> m_codeModelSettings;
    CppToolsSettings *m_settings;
};

} // namespace Internal
} // namespace CppTools

#endif // CPPTOOLS_H