editorview.h 4.34 KB
Newer Older
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
/***************************************************************************
**
** 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 1.3, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/

#ifndef EDITORVIEW_H
#define EDITORVIEW_H

#include <QtCore/QMap>
#include <QtCore/QList>
#include <QtCore/QString>
#include <QtCore/QSettings>
#include <QtGui/QWidget>
#include <QtGui/QAction>
#include <QtGui/QSplitter>
44
#include <QtGui/QStackedLayout>
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
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107

#include <coreplugin/icontext.h>

#include <QtCore/QMap>
#include <QtGui/QSortFilterProxyModel>

QT_BEGIN_NAMESPACE
class QComboBox;
class QToolBar;
class QToolButton;
class QLabel;
class QStackedWidget;
QT_END_NAMESPACE

namespace Core {

class IEditor;

namespace Internal {

class EditorModel : public QAbstractItemModel
{
    Q_OBJECT
public:
    EditorModel(QObject *parent) : QAbstractItemModel(parent) {}
    int columnCount(const QModelIndex &parent = QModelIndex()) const;
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
    QModelIndex parent(const QModelIndex &/*index*/) const { return QModelIndex(); }
    int rowCount(const QModelIndex &parent = QModelIndex()) const;
    QModelIndex index(int row, int column = 0, const QModelIndex &parent = QModelIndex()) const;

    void addEditor(IEditor *editor);

    void removeEditor(IEditor *editor);
    void emitDataChanged(IEditor *editor);

    QList<IEditor *> editors() const { return m_editors; }
    QModelIndex indexOf(IEditor *editor) const;
    QModelIndex indexOf(const QString &filename) const;

private slots:
    void itemChanged();
private:
    QList<IEditor *> m_editors;
};



class EditorView : public QWidget
{
    Q_OBJECT

public:
    EditorView(EditorModel *model = 0, QWidget *parent = 0);
    virtual ~EditorView();

    //EditorGroup
    int editorCount() const;
    void addEditor(IEditor *editor);
    void insertEditor(int i, IEditor *editor);
    void removeEditor(IEditor *editor);
    IEditor *currentEditor() const;
    void setCurrentEditor(IEditor *editor);
108
109
110

    bool hasEditor(IEditor *editor) const;

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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
    QList<IEditor *> editors() const;
    void showEditorInfoBar(const QString &kind,
                           const QString &infoText,
                           const QString &buttonText,
                           QObject *object, const char *member);
    void hideEditorInfoBar(const QString &kind);

    void focusInEvent(QFocusEvent *e);

signals:
    void closeRequested(Core::IEditor *editor);

private slots:
    void sendCloseRequest();
    void updateEditorStatus(Core::IEditor *editor = 0);
    void checkEditorStatus();
    void setEditorFocus(int index);
    void makeEditorWritable();
    void listSelectionChanged(int index);

private:
    void updateToolBar(IEditor *editor);
    void checkProjectLoaded(IEditor *editor);

    QWidget *m_toolBar;
    QToolBar *m_activeToolBar;
    QStackedWidget *m_container;
    QComboBox *m_editorList;
    QToolButton *m_closeButton;
    QToolButton *m_lockButton;
    QToolBar *m_defaultToolBar;
    QString m_infoWidgetKind;
    QFrame *m_infoWidget;
    QLabel *m_infoWidgetLabel;
    QToolButton *m_infoWidgetButton;
    IEditor *m_editorForInfoWidget;
    QSortFilterProxyModel m_proxyModel;
    QMap<QWidget *, IEditor *> m_widgetEditorMap;
};


}
}
#endif // EDITORVIEW_H