cppmodelmanager.h 4.75 KB
Newer Older
hjk's avatar
hjk committed
1
/**************************************************************************
con's avatar
con committed
2
3
4
**
** This file is part of Qt Creator
**
hjk's avatar
hjk committed
5
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
con's avatar
con committed
6
7
8
**
** Contact:  Qt Software Information (qt-info@nokia.com)
**
hjk's avatar
hjk committed
9
** Commercial Usage
10
**
hjk's avatar
hjk committed
11
12
13
14
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
15
**
hjk's avatar
hjk committed
16
** GNU Lesser General Public License Usage
17
**
hjk's avatar
hjk committed
18
19
20
21
22
23
** 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.
24
**
hjk's avatar
hjk committed
25
26
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
con's avatar
con committed
27
**
hjk's avatar
hjk committed
28
**************************************************************************/
hjk's avatar
hjk committed
29

con's avatar
con committed
30
31
32
33
34
35
36
37
38
#ifndef CPPMODELMANAGER_H
#define CPPMODELMANAGER_H

#include <cpptools/cppmodelmanagerinterface.h>
#include <projectexplorer/project.h>
#include <cplusplus/CppDocument.h>

#include <QMap>
#include <QFutureInterface>
39
#include <QMutex>
Roberto Raggi's avatar
Roberto Raggi committed
40
41
#include <QTimer>
#include <QTextEdit>
con's avatar
con committed
42
43
44
45
46
47
48
49

namespace Core {
class ICore;
class IEditor;
}

namespace TextEditor {
class ITextEditor;
Roberto Raggi's avatar
Roberto Raggi committed
50
class BaseTextEditor;
con's avatar
con committed
51
52
53
54
55
56
57
58
59
60
}

namespace ProjectExplorer {
class ProjectExplorerPlugin;
}

namespace CppTools {
namespace Internal {

class CppEditorSupport;
61
class CppPreprocessor;
con's avatar
con committed
62
63
64
65
66
67
68
69
70
71

class CppModelManager : public CppModelManagerInterface
{
    Q_OBJECT

public:
    CppModelManager(QObject *parent);
    virtual ~CppModelManager();

    virtual void updateSourceFiles(const QStringList &sourceFiles);
72
73
74
75
76

    virtual QList<ProjectInfo> projectInfos() const;
    virtual ProjectInfo projectInfo(ProjectExplorer::Project *project) const;
    virtual void updateProjectInfo(const ProjectInfo &pinfo);

77
    virtual CPlusPlus::Snapshot snapshot() const;
con's avatar
con committed
78
79
80
81
82
83
84
85
86
87
    virtual void GC();

    QFuture<void> refreshSourceFiles(const QStringList &sourceFiles);

    inline Core::ICore *core() const { return m_core; }

    bool isCppEditor(Core::IEditor *editor) const; // ### private

    void emitDocumentUpdated(CPlusPlus::Document::Ptr doc);

Roberto Raggi's avatar
Roberto Raggi committed
88
89
90
    void stopEditorSelectionsUpdate()
    { m_updateEditorSelectionsTimer->stop(); }

con's avatar
con committed
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
Q_SIGNALS:
    void projectPathChanged(const QString &projectPath);

    void documentUpdated(CPlusPlus::Document::Ptr doc);
    void aboutToRemoveFiles(const QStringList &files);

public Q_SLOTS:
    void editorOpened(Core::IEditor *editor);
    void editorAboutToClose(Core::IEditor *editor);

private Q_SLOTS:
    // this should be executed in the GUI thread.
    void onDocumentUpdated(CPlusPlus::Document::Ptr doc);
    void onAboutToRemoveProject(ProjectExplorer::Project *project);
    void onSessionUnloaded();
106
    void onProjectAdded(ProjectExplorer::Project *project);
Roberto Raggi's avatar
Roberto Raggi committed
107
108
    void postEditorUpdate();
    void updateEditorSelections();
con's avatar
con committed
109
110

private:
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
    QMap<QString, QByteArray> buildWorkingCopyList();

    QStringList projectFiles()
    {
        ensureUpdated();
        return m_projectFiles;
    }

    QStringList includePaths()
    {
        ensureUpdated();
        return m_includePaths;
    }

    QStringList frameworkPaths()
    {
        ensureUpdated();
        return m_frameworkPaths;
    }

    QByteArray definedMacros()
    {
        ensureUpdated();
        return m_definedMacros;
    }

137
    void ensureUpdated();
138
139
140
141
    QStringList internalProjectFiles() const;
    QStringList internalIncludePaths() const;
    QStringList internalFrameworkPaths() const;
    QByteArray internalDefinedMacros() const;
142

con's avatar
con committed
143
    static void parse(QFutureInterface<void> &future,
144
145
                      CppPreprocessor *preproc,
                      QStringList files);
con's avatar
con committed
146
147
148
149

private:
    Core::ICore *m_core;
    ProjectExplorer::ProjectExplorerPlugin *m_projectExplorer;
150
    CPlusPlus::Snapshot m_snapshot;
con's avatar
con committed
151

152
153
    // cache
    bool m_dirty;
con's avatar
con committed
154
    QStringList m_projectFiles;
155
156
157
    QStringList m_includePaths;
    QStringList m_frameworkPaths;
    QByteArray m_definedMacros;
con's avatar
con committed
158
159
160
161
162
163
164

    // editor integration
    QMap<TextEditor::ITextEditor *, CppEditorSupport *> m_editorSupport;

    // project integration
    QMap<ProjectExplorer::Project *, ProjectInfo> m_projects;

165
166
    mutable QMutex mutex;

Roberto Raggi's avatar
Roberto Raggi committed
167
168
169
170
171
172
173
174
    struct Editor {
        QPointer<TextEditor::BaseTextEditor> widget;
        QList<QTextEdit::ExtraSelection> selections;
    };

    QList<Editor> m_todo;

    QTimer *m_updateEditorSelectionsTimer;
con's avatar
con committed
175
176
177
178
179
180
};

} // namespace Internal
} // namespace CppTools

#endif // CPPMODELMANAGER_H