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
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
108
109
110
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
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef BOOKMARKMANAGER_H
#define BOOKMARKMANAGER_H
#include <coreplugin/icontext.h>
#include <coreplugin/inavigationwidgetfactory.h>
#include <texteditor/itexteditor.h>
#include <QtCore/QAbstractItemModel>
#include <QtCore/QMultiMap>
#include <QtCore/QList>
#include <QtGui/QListView>
#include <QtGui/QPixmap>
#include <QtGui/QStyledItemDelegate>
namespace ProjectExplorer {
class SessionManager;
}
namespace Core {
class IEditor;
}
namespace Bookmarks {
namespace Internal {
class Bookmark;
class BookmarksPlugin;
class BookmarkContext;
class BookmarkManager : public QAbstractItemModel
{
Q_OBJECT
public:
BookmarkManager();
~BookmarkManager();
QIcon bookmarkIcon() const { return m_bookmarkIcon; }
void updateBookmark(Bookmark *bookmark);
void removeBookmark(Bookmark *bookmark); // Does not remove the mark
void removeAllBookmarks();
Bookmark *bookmarkForIndex(const QModelIndex &index);
enum State { NoBookMarks, HasBookMarks, HasBookmarksInDocument };
State state() const;
// Model stuff
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
QModelIndex parent(const QModelIndex &child) const;
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
// this QItemSelectionModel is shared by all views
QItemSelectionModel *selectionModel() const;
enum Roles {
Filename = Qt::UserRole,
LineNumber = Qt::UserRole + 1,
Directory = Qt::UserRole + 2,
LineText = Qt::UserRole + 3
};
public slots:
void toggleBookmark();
void toggleBookmark(const QString &fileName, int lineNumber);
void nextInDocument();
void prevInDocument();
void next();
void prev();
void moveUp();
void moveDown();
bool gotoBookmark(Bookmark *bookmark);
signals:
void updateActions(int state);
void currentIndexChanged(const QModelIndex &);
private slots:
void updateActionStatus();
void loadBookmarks();
void handleBookmarkRequest(TextEditor::ITextEditor * textEditor,
int line,
TextEditor::ITextEditor::MarkRequestKind kind);
private:
TextEditor::ITextEditor *currentTextEditor() const;
ProjectExplorer::SessionManager* sessionManager() const;
void documentPrevNext(bool next);
Bookmark* findBookmark(const QString &path, const QString &fileName, int lineNumber);
void addBookmark(Bookmark *bookmark, bool userset = true);
void addBookmark(const QString &s);
static QString bookmarkToString(const Bookmark *b);
void saveBookmarks();
typedef QMultiMap<QString, Bookmark *> FileNameBookmarksMap;
typedef QMap<QString, FileNameBookmarksMap *> DirectoryFileBookmarksMap;
DirectoryFileBookmarksMap m_bookmarksMap;
const QIcon m_bookmarkIcon;
QList<Bookmark *> m_bookmarksList;
QItemSelectionModel *m_selectionModel;
};
class BookmarkView : public QListView
{
Q_OBJECT
public:
BookmarkView(QWidget *parent = 0);
~BookmarkView();
void setModel(QAbstractItemModel *model);
public slots:
void gotoBookmark(const QModelIndex &index);
protected slots:
void removeFromContextMenu();
void removeAll();
protected:
void contextMenuEvent(QContextMenuEvent *event);
void removeBookmark(const QModelIndex &index);
private:
BookmarkContext *m_bookmarkContext;
QModelIndex m_contextMenuIndex;
BookmarkManager *m_manager;
};
class BookmarkContext : public Core::IContext
{
public:
BookmarkContext(QWidget *widget);
};
class BookmarkViewFactory : public Core::INavigationWidgetFactory
{
public:
BookmarkViewFactory(BookmarkManager *bm);
QString displayName() const;
int priority() const;
Core::Id id() const;
QKeySequence activationSequence() const;
Core::NavigationView createWidget();
private:
BookmarkManager *m_manager;
};
class BookmarkDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
BookmarkDelegate(QObject * parent = 0);
~BookmarkDelegate();
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
private:
void generateGradientPixmap(int width, int height, QColor color, bool selected) const;
mutable QPixmap *m_normalPixmap;
mutable QPixmap *m_selectedPixmap;
};
} // namespace Internal
} // namespace Bookmarks
#endif // BOOKMARKMANAGER_H
|
