blob: e501bdb5343a2c2661b58a24937dd0186f214438 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** 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.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
**
**************************************************************************/
#ifndef COMPLETIONSUPPORT_H
#define COMPLETIONSUPPORT_H
#include <texteditor/texteditor_global.h>
#include <QtCore/QObject>
namespace TextEditor {
struct CompletionItem;
class ICompletionCollector;
class ITextEditable;
namespace Internal {
class CompletionWidget;
/* Completion support is responsible for querying the list of completion collectors
and popping up the CompletionWidget with the available completions.
*/
class TEXTEDITOR_EXPORT CompletionSupport : public QObject
{
Q_OBJECT
public:
CompletionSupport();
static CompletionSupport *instance();
public slots:
void autoComplete(ITextEditable *editor, bool forced);
void quickFix(ITextEditable *editor);
private slots:
void performCompletion(const TextEditor::CompletionItem &item);
void cleanupCompletions();
private:
QList<CompletionItem> getCompletions() const;
void autoComplete_helper(ITextEditable *editor, bool forced, bool quickFix);
CompletionWidget *m_completionList;
int m_startPosition;
bool m_checkCompletionTrigger; // Whether to check for completion trigger after cleanup
ITextEditable *m_editor;
QList<ICompletionCollector *> m_completionCollectors;
ICompletionCollector *m_completionCollector;
};
} // namespace Internal
} // namespace TextEditor
#endif // COMPLETIONSUPPORT_H
|